Air Diffusers for direct conditioning Type WDA/WDB

Size: px
Start display at page:

Download "Air Diffusers for direct conditioning Type WDA/WDB"

Transcription

1 Air Diffusers for direct conditioning Type WDA/WDB D Stuttgart, Grenzstraße (0711) , Fax +49 (0711) Internet: -AG.de LTG Incorporated 105 Corporate Drive, Suite E Spartanburg S.C., USA +1 (864) , Fax +1 (864) Internet: -INC.net LTG S.r.l. con socio unico Via G. Leopardi 10 I Melzo +39(02) ,Fax+39(02) Internet: WDA/WDB-E-TP-01 (09/00)

2 Components for Process Air Technology Japan Toho Engineering Co. Ltd , Shimizu 3-Chome, Kita Ku Japan 462 Nagoya (052) , Fax (052) E -Mail: The Program for Process Air Technology Components Axial-flow, centrifugal and tangential fans LTG Collector System Coarse and fine particles filration Components for Room Air Technology Germany Frankfurt Herborn Berlin Chemnitz Düsseldorf Europe Ladendorf/Austria Epône/France Wickford/Great Britain Ermelo/Netherlands Krakow/Poland Lissabon/Portugal Ljubljana/Slowenia Istanbul/Turkey The Program for Room Air Technology Components Air diffusers for walls, floors and ceilings LTG System clean R Coandatrol R and Coandavent R air diffusers LTG cool wave R chilling fans Klimavent R induction units Raumluft R fan coil units Facade fan coil units Airflow control units labair R system Engineering services Technical services for investors, architects, engineers and plant builders during design, construction and operation of buildings. Reliable and precise data relating to the ventilation of air conditioning system are given already before realization of the project, determined by measurements, calculations, building simulations and experiments. Separating and compacting Compressing and humidifying Engineering services Technical services for construction engineers and plant designers during development and operation of assembly groups, machines and plants. E Grenzstraße 7 D Stuttgart +49 (0711) Fax -696 Datum werden hiermit ungültig Technische Änderungen vorbehalten Former editions are invalid Subject to technical modifications.

3 The stretching ability and the tensile strength, of natural fibers in particular, is dependent mostly on the moisture content of the yarn. During the production process the fibers are stretched to their limit because of the high processing speed. If the yarn gets too dry, it breaks and these breaks interrupt production and lead to poor product quality. It is therefore best to humidify the yarn directly at the machine, for example such as the warp area on weaving looms. Systems for this purpose offer the following features: - exact control of humidity - precisely directed airflow - reduction of total energy consumption - low maintenance operation The LTG air diffusers, type WDA and WDB, are equipped with adjustable deflectors for fine tuning the humidity and accomplish these features within a large humidity and air volume range of m 3 /hxm. Their robust design offers the highest degree of reliability and safety. Application LTG Air Diffusers Type WDA and WDB are especially useful for the direct conditioning of the yarn during processing on the loom. They are also useful in a variety of industries, such as - knitting and hosiery mills - nonwovens industry - paper industry - cellulose industry They find their special application in the LTG WeaveDirect system. Advantages constant and even temperature and humidity distribution changing of humidity level possible when changing material optimum dust and heat removal through the air stream from above change to the WDA/WDB diffuser makes a larger A/C system unnecessary Function The supply air is diverted from the duct into the air diffuser by guide vanes. A perforated grid distributes the air evenly over the entire length of the diffuser. The specially formed deflectors produce a flat, low-turbulence air stream that is induced with room air. The deflectors are adjustable. The induction ratio can be adjusted over the entire row of machines and the humidity distribution can be kept even at the required level. The desired humidity can be obtained by a mixing ratio. Air Diffusers Type WD..installed into the duct Shipping The Air Diffusers Type WDA and WDB are available as individual complete diffusers for installation into an existing duct system. E Grenzstraße 7 D Stuttgart +49 (0711) Fax -696 WDA/WDB-E-TP (09/00) Datum werden hiermit ungültig Technische Änderungen vorbehalten Former editions are invalid Subject to technical modifications. 3

4 Application Example: The LTG weave direct system for weaving mills During the weaving process, warp yarn is subjected to very high tensile strain. If the yarn is too dry, excessive yarn breaks result, disrupting production and reducing product quality. For cotton and other natural fibers, humidity is crucial: the moisture content of the yarn increases the tensile strength and stretching ability of the yarn. For today s high-efficiency processing it is very difficult to provide the necessary relative humidity through regular room air conditioning. High capital expenditures and energy costs are involved to accomplish this task. The LTG weave direct system delivers the humidity in the correct dosage exactly to the area where it is most needed - the shedding area of the loom. The LTG weave direct system consists of a dedicated duct system with special air diffusers, type WDA and WDB that is installed approx m above the loom. The air is either supplied by the room airwasher, or it is conditioned by its own dedicated airwasher. The air diffusers have adjustable deflectors. The relative humidity can be fine -tuned across the whole system and the even humidity distribution can be maintained along the entire row of looms at the desired level. Advantages the number of warp stops can be reduced by up to 20% increase in efficiency (up to 5% has been achieved in existing installations) quality improvement large reduction in energy consumption by reducing the size of the airwasher system increased cleanliness at the loom due to the increased number of air changes in the area where most of the dust and fiber fly is created better working conditions for the operators due to lower room humidity the diffusers can be installed above or below the traveling cleaner no maintenance required at the diffuser (since there are no wear parts) LTG weave direct system, flow of the air stream LTG weave direct system, installed directly above the loom Air stream made visible through the use of a smoke cartridge: The humid air is directly guided to the shedding area of the loom E Grenzstraße 7 D Stuttgart +49 (0711) Fax -696 WDA/WDB-E-TP (09/00) Datum werden hiermit ungültig Technische Änderungen vorbehalten Former editions are invalid Subject to technical modifications. 4

5 Technical Data Air volume Pressure drop Length x Width x Height Type [m 3 /hxm] [Pa] [mm] WDA x 65 x 440 WDB x 105 x 440 Distribution of relative humidity leaving the diffuser 80,0 relative humidity [%] 75,0 70,0 65,0 60, , , Distance from the center of the air stream [mm] distance from diffuser [mm] Dimensions min. 250 Type WDA Typ WDB ca. 190 E Grenzstraße 7 D Stuttgart +49 (0711) Fax -696 WDA/WDB-E-TP (09/00) Datum werden hiermit ungültig Technische Änderungen vorbehalten Former editions are invalid Subject to technical modifications. 5

LTG Swirl Diffusers Type DLA. Highest Scores for Performance, Design and Price

LTG Swirl Diffusers Type DLA. Highest Scores for Performance, Design and Price LW-PROSP DLA 6s_0108_D.qxd:PROSP DLA 6s_0707_D_V3 15.05.2010 16:00 Uhr Seite 3 LTG Swirl Diffusers Type DLA Highest Scores for Performance, Design and Price LW-PROSP DLA 6s_0108_D.qxd:PROSP DLA 6s_0707_D_V3

More information

International Telecommunication Union SERIES L: CONSTRUCTION, INSTALLATION AND PROTECTION OF TELECOMMUNICATION CABLES IN PUBLIC NETWORKS

International Telecommunication Union SERIES L: CONSTRUCTION, INSTALLATION AND PROTECTION OF TELECOMMUNICATION CABLES IN PUBLIC NETWORKS International Telecommunication Union ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU Technical Paper (13 December 2013) SERIES L: CONSTRUCTION, INSTALLATION AND PROTECTION OF TELECOMMUNICATION CABLES

More information

Air-water systems for efficient air conditioning

Air-water systems for efficient air conditioning Air-water systems for efficient air conditioning The art of handling air System overview Passive cooling systems Induction units Façade ventilation units Page 4 Page 6 Page 10 Passive Chilled ceiling Undersill

More information

- White Paper - Data Centre Cooling. Best Practice

- White Paper - Data Centre Cooling. Best Practice - White Paper - Data Centre Cooling Best Practice Release 2, April 2008 Contents INTRODUCTION... 3 1. AIR FLOW LEAKAGE... 3 2. PERFORATED TILES: NUMBER AND OPENING FACTOR... 4 3. PERFORATED TILES: WITH

More information

The High Performance Floormount Indoor Package Cooling Solution. Precision Cooling for Business-Critical Continuity

The High Performance Floormount Indoor Package Cooling Solution. Precision Cooling for Business-Critical Continuity Liebert HPF The High Performance Floormount Indoor Package Cooling Solution Precision Cooling for Business-Critical Continuity We re Emerson Network Power, backed by Emerson, a global company that brings

More information

EASYAIR flat THE COMPACT WAY TO A COMFORTABLE CLIMATE.

EASYAIR flat THE COMPACT WAY TO A COMFORTABLE CLIMATE. EASYAIR flat THE COMPACT WAY TO A COMFORTABLE CLIMATE. LIFE IN PURSUIT OF QUALITY FROM THE VILLAGE FORGE TO A GLOBAL CORPORATION The Directors of AL-KO KOBER SE (from right to left): Stefan Kober (CEO),

More information

Technical Concept. Filter Fan Unit COMPACT. Type COMPACT AC Type COMPACT EC

Technical Concept. Filter Fan Unit COMPACT. Type COMPACT AC Type COMPACT EC Technical Concept Filter Fan Unit COMPACT Type COMPACT AC Type COMPACT EC Ultra Filter Fan Unit COMPACT Technical Concept Product Description Filter Fan Units (FFUs) from M+W Products are designed to provide

More information

Air-conditioning and climate-control technology

Air-conditioning and climate-control technology Air-conditioning and climate-control technology We create a good indoor climate. IS A GOOD CLIMATE A LUXURY? Most people spend a large part of their lives in closed rooms. Where this is the case, outside

More information

Energy Efficiency. Bars & RestauRants. www.energia.ie

Energy Efficiency. Bars & RestauRants. www.energia.ie Energy Efficiency Bars & RestauRants www.energia.ie 2 Your chance to reduce your business energy usage by as much as 20%! 20% is a significant figure and reducing your energy bill by this amount could

More information

PFT Two stage axial fan The high pressure fan for modern boiler plants

PFT Two stage axial fan The high pressure fan for modern boiler plants PFT Two stage axial fan The high pressure fan for modern boiler plants Modern boilers equipped with complete flue-gas cleaning systems demand fans for high pressure that can be controlled quickly and accurately

More information

Lesson 36 Selection Of Air Conditioning Systems

Lesson 36 Selection Of Air Conditioning Systems Lesson 36 Selection Of Air Conditioning Systems Version 1 ME, IIT Kharagpur 1 The specific objectives of this chapter are to: 1. Introduction to thermal distribution systems and their functions (Section

More information

Under sill units. Type FSL-B-ZAS

Under sill units. Type FSL-B-ZAS .1 X X testregistrierung Under sill units Type, heat recovery Centrifugal fan Adaptive heat recovery damper HYGIENISCH GETESTET V DI 022 Tested to VDI 022 Secondary air unit for supply air and extract

More information

Energy Efficient HVAC-system and Building Design

Energy Efficient HVAC-system and Building Design Energy Efficient HVAC-system and Building Design Maija Virta 1, Harri Itkonen 1, Panu Mustakallio 1, Risto Kosonen 1 1 Halton Oy, Finland Corresponding email: maija.virta@halton.com SUMMARY This paper

More information

Data Center Design Guide featuring Water-Side Economizer Solutions. with Dynamic Economizer Cooling

Data Center Design Guide featuring Water-Side Economizer Solutions. with Dynamic Economizer Cooling Data Center Design Guide featuring Water-Side Economizer Solutions with Dynamic Economizer Cooling Presenter: Jason Koo, P.Eng Sr. Field Applications Engineer STULZ Air Technology Systems jkoo@stulz ats.com

More information

Comparison between Decentralised and Centralised Air Conditioning Systems

Comparison between Decentralised and Centralised Air Conditioning Systems Comparison between De and Centralised Air Conditioning Systems (Summary) FassadenSystemLüftung FassadenSystemLüftung Telephone +49/ 28 45/ 2 02-711 GmbH & Co KG Telefax +49/28 45/2 02-2 25 Heinrich-Trox-Platz

More information

Element D Services Heating, Ventilating, and Air Conditioning

Element D Services Heating, Ventilating, and Air Conditioning PART 1 - GENERAL 1.01 OVERVIEW A. This section supplements Design Guideline Element D3041 on air handling distribution with specific criteria for projects involving design of a Data Center spaces B. Refer

More information

Filter Fan Unit SILENT. Type SILENT AC Type SILENT EC

Filter Fan Unit SILENT. Type SILENT AC Type SILENT EC Technical Concept Filter Fan Unit SILENT Type SILENT AC Type SILENT EC Filter Fan Unit SILENT Technical Concept Product Description Filter Fan Units (FFUs) from M+W Products are designed to provide clean

More information

Surface Engineering Solutions Rebuild, Repair and Protect Industrial Equipment

Surface Engineering Solutions Rebuild, Repair and Protect Industrial Equipment Surface Engineering Solutions Rebuild, Repair and Protect Industrial Equipment Whatever You Rebuild, Repair and Protect...... Find the Right Solution! Henkel's Solutions for all Surface Engineering Needs

More information

Methods for Effective Room Air Distribution. Dan Int-Hout Chief Engineer, Krueger Richardson, Texas

Methods for Effective Room Air Distribution. Dan Int-Hout Chief Engineer, Krueger Richardson, Texas Methods for Effective Room Air Distribution Dan Int-Hout Chief Engineer, Krueger Richardson, Texas Agenda Overview LEED issues and Update Perimeter Acoustics Thermal Comfort IAQ / Standard 62.1 Update

More information

Here Lw = 58.5 db(a) Unit must be installed in a separate building services room. Extract air filter G4

Here Lw = 58.5 db(a) Unit must be installed in a separate building services room. Extract air filter G4 Certificate Certified Passive House Component For cool, temperate climates, valid until 31 December 2015 Passive House Institute Dr. Wolfgang Feist 64283 Darmstadt GERMANY Category: Manufacturer: Product

More information

Solar air collectors for industry and larger halls S Ø. Efficient dehumidification and air heating for free...

Solar air collectors for industry and larger halls S Ø. Efficient dehumidification and air heating for free... Solar air collectors for industry and larger halls N S Ø Efficient dehumidification and air heating for free... This booklet contains information about SolarVenti Industrial air solar system. The system

More information

DataCenter 2020: hot aisle and cold aisle containment efficiencies reveal no significant differences

DataCenter 2020: hot aisle and cold aisle containment efficiencies reveal no significant differences DataCenter 2020: hot aisle and cold aisle containment efficiencies reveal no significant differences November 2011 Powered by DataCenter 2020: hot aisle and cold aisle containment efficiencies reveal no

More information

International Telecommunication Union SERIES L: CONSTRUCTION, INSTALLATION AND PROTECTION OF TELECOMMUNICATION CABLES IN PUBLIC NETWORKS

International Telecommunication Union SERIES L: CONSTRUCTION, INSTALLATION AND PROTECTION OF TELECOMMUNICATION CABLES IN PUBLIC NETWORKS International Telecommunication Union ITU-T TELECOMMUNICATION STANDARDIZATION SECTOR OF ITU Technical Paper (13 December 2013) SERIES L: CONSTRUCTION, INSTALLATION AND PROTECTION OF TELECOMMUNICATION CABLES

More information

PanelTack. For the bonding of steni Colour type 7 façade panels. steni Colour 7. steni Colour 7

PanelTack. For the bonding of steni Colour type 7 façade panels. steni Colour 7. steni Colour 7 PanelTack For the bonding of steni type 7 façade panels Product Simson PanelTack is a moisture curing, highly elastic adhesive based on SMP (Silyl Modified Polymer). PanelTack is solvent- and isocyanate

More information

Liebert Hiross HPW The High Performance Wallmount Cooling Solutions for Telecom Mobile Remote Access Nodes

Liebert Hiross HPW The High Performance Wallmount Cooling Solutions for Telecom Mobile Remote Access Nodes Precision Cooling for Business-Critical Continuity Liebert Hiross HPW The High Performance Wallmount Cooling Solutions for Telecom Mobile Remote Access Nodes We re Emerson Network Power, backed by Emerson,

More information

products 22 º C Ventilation Air Conditioning Refrigeration Energy & Cost Saving Products Inside PROVIDED BY HEINEN & HOPMAN

products 22 º C Ventilation Air Conditioning Refrigeration Energy & Cost Saving Products Inside PROVIDED BY HEINEN & HOPMAN products > Energy & Cost Saving Products OUTSIDE 35 C HUMIDITY 90% 22 º C Inside PROVIDED BY HEINEN & HOPMAN Heating Ventilation Air Conditioning Refrigeration HVAC energy & COST SAVING POSSIBILITIES A

More information

FULL DC INVERTER SYSTEMS

FULL DC INVERTER SYSTEMS FULL DC INVERTER SYSTEMS INDIDUAL AND MODULAR DESIGN & FLEXIBLE COMBINATION commercial air conditioners SDV4 2011/2012 AIR CONDITIONING 1 WELCOME TO THE WORLD of SINCLAIR AIR CONDITIONERS Company operation

More information

A White Paper from the Experts in Business-Critical Continuity TM. Data Center Cooling Assessments What They Can Do for You

A White Paper from the Experts in Business-Critical Continuity TM. Data Center Cooling Assessments What They Can Do for You A White Paper from the Experts in Business-Critical Continuity TM Data Center Cooling Assessments What They Can Do for You Executive Summary Managing data centers and IT facilities is becoming increasingly

More information

Energy Efficiency HOSPITALITY. www.energia.ie

Energy Efficiency HOSPITALITY. www.energia.ie Energy Efficiency HOSPITALITY www.energia.ie Your chance to reduce your business energy usage by as much as 20%! 20% is a significant figure and reducing your energy bill by this amount could make a real

More information

Card C 60. The concept for excellence

Card C 60. The concept for excellence Card C 60 The concept for excellence C 60 Tradition meets Innovation Tradition Experience from bale to yarn Rieter Tradition since 1795 Rieter has been a leader in the textile industry for more than 200

More information

clean and quiet dental

clean and quiet dental clean and quiet dental clean air for your dental clinic JUN-AIR introduced the first compressor almost 50 years ago and started the development of the technology and design, which has made JUN-AIR compressors

More information

ASTACEA4 Inspect complex/central air conditioning systems

ASTACEA4 Inspect complex/central air conditioning systems Overview This Unit covers the competences required to inspect complex/central air conditioning systems as defined by the CIBSE TM 44 Figure 1.1: Summary of system types and their component parts. The air

More information

COMPARATIVE LIFE-CYCLE ANALYSIS OF ENERGY-EFFICIENCY MEASURES AT TVA S CHATTANOOGA OFFICE COMPLEX: PHASE II RESULTS & FINAL DESIGN

COMPARATIVE LIFE-CYCLE ANALYSIS OF ENERGY-EFFICIENCY MEASURES AT TVA S CHATTANOOGA OFFICE COMPLEX: PHASE II RESULTS & FINAL DESIGN COMPARATIVE LIFE-CYCLE ANALYSIS OF ENERGY-EFFICIENCY MEASURES AT TVA S CHATTANOOGA OFFICE COMPLEX: PHASE II RESULTS & FINAL DESIGN Umesh Atre Innovative Design Inc 850 W Morgan St Raleigh, NC 27603 umesh@innovativedesign.net

More information

Improving Data Center Energy Efficiency Through Environmental Optimization

Improving Data Center Energy Efficiency Through Environmental Optimization Improving Data Center Energy Efficiency Through Environmental Optimization How Fine-Tuning Humidity, Airflows, and Temperature Dramatically Cuts Cooling Costs William Seeber Stephen Seeber Mid Atlantic

More information

Both health-care facility classification and area classification, as per CSA, determine the design requirements.

Both health-care facility classification and area classification, as per CSA, determine the design requirements. HEATING, VENTILATION AND AIR-CONDITIONING SYSTEM (HVAC) Class 1 Facility: General Anesthesia Heating, ventilation and air-conditioning system standards are a primary infection prevention and control strategy

More information

Venice Library Humidity Study. for Williams Building Diagnostics, LLC 305 15 th Street West Bradenton, FL 34205. Report April 13, 2015

Venice Library Humidity Study. for Williams Building Diagnostics, LLC 305 15 th Street West Bradenton, FL 34205. Report April 13, 2015 for Williams Building Diagnostics, LLC 305 15 th Street West Bradenton, FL 34205 Report April 13, 2015 Moses & Associates, Inc. 2209 NW 40 th Terrace, Suite A Gainesville, FL 32605 FL License EB-0003097

More information

University of St Andrews. Energy Efficient Data Centre Cooling

University of St Andrews. Energy Efficient Data Centre Cooling Energy Efficient Data Centre Cooling St. Andrews and Elsewhere Richard Lumb Consultant Engineer Future-Tech Energy Efficient Data Centre Cooling There is no one single best cooling solution for all Data

More information

Data Centres A complete solution to noise control and acoustic packages

Data Centres A complete solution to noise control and acoustic packages Data Centres A complete solution to noise control and acoustic packages Introduction World class noise control. Expertise you can trust. IAC Acoustics is world-renowned for providing cost effective solutions

More information

Office Furniture Germany

Office Furniture Germany page 1 Office Furniture Germany page 2 page 3 single desk setup typ xt continuous CPU box sitting position (68 cm) single self supporting unit installation and reconfiguration to various linear sizes possible

More information

Drives and motors. A guide to using variable-speed drives and motors in data centres

Drives and motors. A guide to using variable-speed drives and motors in data centres Drives motors A guide to using variable-speed drives motors in data centres The power behind the data Private public businesses, from banks to supermarkets, to telecommunications companies internet providers

More information

SPECIAL APPLICATIONS

SPECIAL APPLICATIONS Page 1 SPECIAL APPLICATIONS The protection of microelectronics clean rooms using aspirating smoke detection systems requires special consideration. The physical configuration of the room(s) and the direction

More information

Both health-care facility classification and area classification, as per CSA, determine the design requirements.

Both health-care facility classification and area classification, as per CSA, determine the design requirements. HEATING, VENTILATION AND AIR-CONDITIONING SYSTEM (HVAC) Class 3 Facility: Local Anesthesia Heating, ventilation and air-conditioning system standards are a primary infection prevention and control strategy

More information

SPECIAL ISSUE: NATIONAL SCIENCE FOUNDATION WORKSHOP

SPECIAL ISSUE: NATIONAL SCIENCE FOUNDATION WORKSHOP research journal 2013 / VOL 05.01 www.perkinswill.com SPECIAL ISSUE: NATIONAL SCIENCE FOUNDATION WORKSHOP ARCHITECTURE AND ENGINEERING OF SUSTAINABLE BUILDINGS Current Trends in Low-Energy HVAC Design

More information

PanelTack HM. for the bonding of SVK Ornimat SKG 08.08.056.02

PanelTack HM. for the bonding of SVK Ornimat SKG 08.08.056.02 PanelTack HM for the bonding of SVK Ornimat Product Simson PanelTack HM is a moisture curing, elastic adhesive based on SMP (Silyl Modified Polymer). PanelTack HM is solvent- and isocyanate free. s Bonding

More information

HVAC Characteristics. Test Space HVAC Characteristics

HVAC Characteristics. Test Space HVAC Characteristics HVAC Characteristics Information on the characteristics of the heating, ventilation, and air conditioning (HVAC) system(s) in the entire BASE building including types of ventilation, equipment configurations,

More information

Glossary of Heating, Ventilation and Air Conditioning Terms

Glossary of Heating, Ventilation and Air Conditioning Terms Glossary of Heating, Ventilation and Air Conditioning Terms Air Change: Unlike re-circulated air, this is the total air required to completely replace the air in a room or building. Air Conditioner: Equipment

More information

Energy Efficient Data Center Design. Can Ozcan Ozen Engineering Emre Türköz Ozen Engineering

Energy Efficient Data Center Design. Can Ozcan Ozen Engineering Emre Türköz Ozen Engineering Energy Efficient Data Center Design Can Ozcan Ozen Engineering Emre Türköz Ozen Engineering 1 Bio Can Ozcan received his Master of Science in Mechanical Engineering from Bogazici University of Turkey in

More information

Basics of HVAC Cleaning

Basics of HVAC Cleaning Basics of HVAC Cleaning Seminar Outline Residential 1. Types of systems used and why 2. Types of air distribution systems 3. System components 4. Determining the need for cleaning (ACR2002) 5. Project

More information

HVAC Systems: Overview

HVAC Systems: Overview HVAC Systems: Overview Michael J. Brandemuehl, Ph.D, P.E. University of Colorado Boulder, CO, USA Overview System Description Secondary HVAC Systems Air distribution Room diffusers and air terminals Duct

More information

Electrostatic or Electronic: Know the Facts By Robert P. Scaringe, P.E., Ph.D., ---President of Mainstream Engineering

Electrostatic or Electronic: Know the Facts By Robert P. Scaringe, P.E., Ph.D., ---President of Mainstream Engineering Electrostatic or Electronic: Know the Facts By Robert P. Scaringe, P.E., Ph.D., ---President of Mainstream Engineering HVAC system air filter upgrades are one way contractors can simultaneously increase

More information

Design Options for HVAC Distribution Systems

Design Options for HVAC Distribution Systems Design Options for HVAC Distribution Systems Course No: M06-017 Credit: 6 PDH A. Bhatia Continuing Education and Development, Inc. 9 Greyridge Farm Court Stony Point, NY 10980 P: (877) 322-5800 F: (877)

More information

Environmentally-Friendly Building Products from Renewable Resources. We care about INT. natural building products

Environmentally-Friendly Building Products from Renewable Resources. We care about INT. natural building products Environmentally-Friendly Building Products from Renewable Resources We care about INT Wood and Hemp Nature s Eternal Gifts As a sustainable building material, wood is known for its excellent qualities,

More information

DataCenter 2020: first results for energy-optimization at existing data centers

DataCenter 2020: first results for energy-optimization at existing data centers DataCenter : first results for energy-optimization at existing data centers July Powered by WHITE PAPER: DataCenter DataCenter : first results for energy-optimization at existing data centers Introduction

More information

HANDOUT CLIMATIC WIND TUNNEL MAHLE BEHR GMBH & CO. KG STATUS: FEBRUARY 2014

HANDOUT CLIMATIC WIND TUNNEL MAHLE BEHR GMBH & CO. KG STATUS: FEBRUARY 2014 HANDOUT CLIMATIC WIND TUNNEL MAHLE BEHR GMBH & CO. KG STATUS: FEBRUARY 2014 CLIMATIC WIND TUNNEL FOR CAR, VAN AND TRUCK Location 70469 Stuttgart-Feuerbach, Germany Size Test section (L x W x H) 13 x 8.8

More information

3/29/2012 INTRODUCTION HVAC BASICS

3/29/2012 INTRODUCTION HVAC BASICS INTRODUCTION HVAC BASICS AND HVAC SYSTEM EFFICIENCY IMPROVEMENT SECTION O HVAC systems or Heating, Ventilating and Air-Conditioning systems control the environment for people and equipment in our facilities.

More information

MC² Market & Competitive Convergence Air Filters: New Facilities, New Standard

MC² Market & Competitive Convergence Air Filters: New Facilities, New Standard MC² Market & Competitive Convergence Air Filters: New Facilities, New Standard Advances in testing procedures, coupled with greater pressure for better IAQ, leads to a new standard By Ron Wilkinson, P.E.

More information

Liebert CRV Row-Based Cooling Intelligent Precision Cooling For Data Center Equipment. Precision Cooling For Business-Critical Continuity

Liebert CRV Row-Based Cooling Intelligent Precision Cooling For Data Center Equipment. Precision Cooling For Business-Critical Continuity Liebert Row-Based Cooling Intelligent Precision Cooling For Data Center Equipment Precision Cooling For Business-Critical Continuity The Intelligent Data Center Cooling Solution: Liebert Trust the industry

More information

State of the Art Energy Efficient Data Centre Air Conditioning

State of the Art Energy Efficient Data Centre Air Conditioning - White Paper - State of the Art Energy Efficient Data Centre Air Conditioning - Dynamic Free Cooling - Release 2, April 2008 Contents ABSTRACT... 3 1. WHY DO I NEED AN ENERGY EFFICIENT COOLING SYSTEM...

More information

Fläkt Woods Building Future

Fläkt Woods Building Future Energy, Expertise and Environment with Fläkt Woods Fläkt Woods Building Future Saving energy in building ventilation You must save 20% on energy before 2020. Following the Kyoto protocol the European Union

More information

STR-600 Plate Dryer. 1. What it s meant for?

STR-600 Plate Dryer. 1. What it s meant for? STR-600 Plate Dryer 1. What it s meant for? Device is meant for water damage drying on local wetted areas. The device suits best for different stone type structures, such as concrete, brick structures

More information

Analysis of data centre cooling energy efficiency

Analysis of data centre cooling energy efficiency Analysis of data centre cooling energy efficiency An analysis of the distribution of energy overheads in the data centre and the relationship between economiser hours and chiller efficiency Liam Newcombe

More information

Decree of the Ministry of the Environment on fire safety of ventilation systems

Decree of the Ministry of the Environment on fire safety of ventilation systems THE NATIONAL BUILDING CODE OF FINLAND MINISTRY OF THE ENVIRONMENT Housing and Building Department Decree of the Ministry of the Environment on fire safety of ventilation systems Adopted in Helsinki, 18

More information

High Capacity Hot Air Dryer

High Capacity Hot Air Dryer High Capacity Hot Air Dryer MADE IN AUSTRIA autumn 2015 www.zimmer-austria.com page 1 Hot air dryer type: Compact HC The modular construction of the high efficiency and powerful hot air nozzle dryer is

More information

We care about. Environmentally-Friendly Building Products from Renewable Resources Product range overview. natural building products

We care about. Environmentally-Friendly Building Products from Renewable Resources Product range overview. natural building products http://upload.wikimedia.org/wikipedia/commons/a/ae/flag_of_the_united_kingdom.svg.0.09 :48 Seite von Environmentally-Friendly Building Products from Renewable Resources Product range overview We care about

More information

Drives and motors. A guide to using variable speed drives and motors in data centres Meeting your Carbon Reduction Commitment (CRC)

Drives and motors. A guide to using variable speed drives and motors in data centres Meeting your Carbon Reduction Commitment (CRC) Drives and motors A guide to using variable speed drives and motors in data centres Meeting your Carbon Reduction Commitment (CRC) The power behind the data Private and public businesses, from banks to

More information

06150 PORVOO, FINLAND Pelican eco ED(D), Pelican eco EDE(D), Pelican eco EDW(D), Pelican eco EDX(D)

06150 PORVOO, FINLAND Pelican eco ED(D), Pelican eco EDE(D), Pelican eco EDW(D), Pelican eco EDX(D) Certificate Certified Passive House Component For cool, temperate climates, valid until 31 December 2013 Passive House Institute Dr. Wolfgang Feist 64283 Darmstadt GERMANY Category: Manufacturer: Heat

More information

DATACENTER Vienna 1. Scalable, Safe and Innovative

DATACENTER Vienna 1. Scalable, Safe and Innovative DATACENTER Vienna 1 Scalable, Safe and Innovative Designed, built and optimized for the security of your data Contents Your Goals 2 Compound and Buildings 4 Energy Efficiency 6 Security 10 Infrastructure

More information

Combining Cold Aisle Containment with Intelligent Control to Optimize Data Center Cooling Efficiency

Combining Cold Aisle Containment with Intelligent Control to Optimize Data Center Cooling Efficiency A White Paper from the Experts in Business-Critical Continuity TM Combining Cold Aisle Containment with Intelligent Control to Optimize Data Center Cooling Efficiency Executive Summary Energy efficiency

More information

Molds and mildew are fungi that grow

Molds and mildew are fungi that grow Appendix C: Moisture, Mold and Mildew Molds and mildew are fungi that grow on the surfaces of objects, within pores, and in deteriorated materials. They can cause discoloration and odor problems, deteriorate

More information

Fronius CL. PV central inverter with Fronius MIX concept

Fronius CL. PV central inverter with Fronius MIX concept Fronius CL PV central inverter with Fronius MIX concept Modular system. Maximum yield. The Fronius CL combines high-yield power electronics with the unique, modular system design of up to 15 identical

More information

Problem Statement In order to satisfy production and storage requirements, small and medium-scale industrial

Problem Statement In order to satisfy production and storage requirements, small and medium-scale industrial Problem Statement In order to satisfy production and storage requirements, small and medium-scale industrial facilities commonly occupy spaces with ceilings ranging between twenty and thirty feet in height.

More information

Energy Efficiency. Energy Efficient Home Cooling:

Energy Efficiency. Energy Efficient Home Cooling: Energy Efficiency Energy Efficient Home Cooling: Choosing an air conditioning system is an important decision. A poor choice may be costly to purchase and operate and yet fail to provide the desired cooling

More information

THE ORIGINAL HIGH VELOCITY CENTRAL AIR CONDITIONING SYSTEM

THE ORIGINAL HIGH VELOCITY CENTRAL AIR CONDITIONING SYSTEM THE ORIGINAL HIGH VELOCITY CENTRAL AIR CONDITIONING SYSTEM SpacePak is the mini-duct, central air conditioning solution for homes not equipped for traditional ducted air conditioning systems. From classic

More information

Digital Laser Transfer Printing for Highly Filled Inks LPKF LTP Printers for a Wide Range of Applications

Digital Laser Transfer Printing for Highly Filled Inks LPKF LTP Printers for a Wide Range of Applications Digital Laser Transfer Printing for Highly Filled Inks LPKF LTP Printers for a Wide Range of Applications Laser-sharp Digital Printing LPKF Laser Transfer Printing combines the best of two worlds: the

More information

Dehumidification Frequently Asked Questions

Dehumidification Frequently Asked Questions Dehumidification Basics Why do you want to keep indoor Rh between 30-60%? ASHRAE recommends keeping the relative humidity in a home between 30-60% to limit the effects of many unwanted conditions and harmful

More information

STULZ View On DataCenter Cooling

STULZ View On DataCenter Cooling STULZ View On DataCenter Cooling Stulz Was Founded In Hamburg (Germany) In 1947 And Has 5 Production Sites And 14 Subsidiaries In 14 Countries. We Are Represented By Partners In Over 110 Countries. Stulz

More information

Hydraulic Control Technology for Wind Turbine Generators

Hydraulic Control Technology for Wind Turbine Generators Industrial Hydraulics Electric Drives and Controls Linear Motion and Assembly Technologies Pneumatics Service Automation Mobile Hydraulics Hydraulic Control Technology for Wind Turbine Generators Extra

More information

Green Data Centre Design

Green Data Centre Design Green Data Centre Design A Holistic Approach Stantec Consulting Ltd. Aleks Milojkovic, P.Eng., RCDD, LEED AP Tommy Chiu, EIT, RCDD, LEED AP STANDARDS ENERGY EQUIPMENT MATERIALS EXAMPLES CONCLUSION STANDARDS

More information

SEPARATING DUST PARTICLES USING AN AERODYNAMIC DEDUSTER

SEPARATING DUST PARTICLES USING AN AERODYNAMIC DEDUSTER SEPARATING DUST PARTICLES USING AN AERODYNAMIC DEDUSTER DEVELOPMENT OF AN AERODYNAMIC DEDUSTER FOR LIVESTOCK BUILDINGS G.A. Zhao, Y. Zhang Summary Dust is among the major pollutants that have a detrimental

More information

IEQ-15 Air Distribution System

IEQ-15 Air Distribution System AIM OF CREDIT To encourage and recognise the design and maintenance of air distribution systems that minimise the risk of particulate and microbial contamination to the internal air supply. CREDIT CRITERIA

More information

Installation, operation and maintenance manual TX 35A

Installation, operation and maintenance manual TX 35A Installation, operation and maintenance manual TX 35A Rev.10 may 2012 Page 1 of 18 1.0.0 Table of contents INSTALLATION, OPERATION AND MAINTENANCE MANUAL...1 1.0.0 TABLE OF CONTENTS...2 2.0.0 ILLUSTRATIONS...2

More information

Subtropical Cities September 2006. Design for Energy Efficiency in Commercial Buildings in Queensland

Subtropical Cities September 2006. Design for Energy Efficiency in Commercial Buildings in Queensland Subtropical Cities September 2006 Design for Energy Efficiency in Commercial Buildings in Queensland Contents Typical Building Constraints & Requirements Understanding Energy Consumption in Buildings HVAC

More information

Meaco 30L and Meaco 40L dehumidifier instruction manual

Meaco 30L and Meaco 40L dehumidifier instruction manual Meaco 30L and Meaco 40L dehumidifier instruction manual Please read this instruction manual before using the dehumidifier and keep safe for future reference SAFETY INSTRUCTIONS PLEASE READ ALL INSTRUCTIONS

More information

Our data centres have been awarded with ISO 27001:2005 standard for security management and ISO 9001:2008 standard for business quality management.

Our data centres have been awarded with ISO 27001:2005 standard for security management and ISO 9001:2008 standard for business quality management. AIMS is Malaysia and South East Asia s leading carrier neutral data centre operator and managed services provider. We provide international class data storage and ancillary services, augmented by an unrivaled

More information

White Paper: Free Cooling and the Efficiency of your Data Centre

White Paper: Free Cooling and the Efficiency of your Data Centre AIT Partnership Group Ltd White Paper: Free Cooling and the Efficiency of your Data Centre Using free cooling methods to increase environmental sustainability and reduce operational cost. Contents 1. Summary...

More information

Environmentally-Friendly Building Products from Renewable Resources. Product range overview. We care about INT. natural building products

Environmentally-Friendly Building Products from Renewable Resources. Product range overview. We care about INT. natural building products Environmentally-Friendly Building Products from Renewable Resources Product range overview We care about INT natural building products Wood and Hemp Nature s Eternal Gifts As a sustainable building material,

More information

Mapei systems for radiating floor heating with high thermal efficiency

Mapei systems for radiating floor heating with high thermal efficiency Mapei systems for radiating floor heating with high thermal efficiency PRODUCTS FOR CERAMIC TILES AND STONE MATERIAL ADHESIVES SEALANTS CHEMICAL PRODUCTS FOR BUILDING III MAPEI systems for radiating floor

More information

IT White Paper MANAGING EXTREME HEAT: COOLING STRATEGIES FOR HIGH-DENSITY SYSTEMS

IT White Paper MANAGING EXTREME HEAT: COOLING STRATEGIES FOR HIGH-DENSITY SYSTEMS IT White Paper MANAGING EXTREME HEAT: COOLING STRATEGIES FOR HIGH-DENSITY SYSTEMS SUMMARY As computer manufacturers pack more and more processing power into smaller packages, the challenge of data center

More information

Sino-Italian Environment & Energy Building S I E E B

Sino-Italian Environment & Energy Building S I E E B MOST Ministry of Science and Technology Republic of China Sino-Italian Environment & Energy Building S I E E B Concept The Sino-Italy Environment & Energy Building (SIEEB) is an intelligent, ecological

More information

Knowledge for optimal efficiency

Knowledge for optimal efficiency Engineering Onboard Climate Control Knowledge for optimal efficiency MARINE HVAC-R MARINE HVAC-R ADVANTAGES 2 KNOWLEDGE FOR OPTIMAL EFFICIENCY The BRONSWERK Advantage It s like the ideal day at sea when

More information

CRAC Precision climate control units for data centres

CRAC Precision climate control units for data centres CRAC Precision climate control units for data centres 2 Rittal Computer Room Air Conditioner The whole is more than the sum of its parts The same is true of Rittal The System. With this in mind, we have

More information

Dealing with Thermal Issues in Data Center Universal Aisle Containment

Dealing with Thermal Issues in Data Center Universal Aisle Containment Dealing with Thermal Issues in Data Center Universal Aisle Containment Daniele Tordin BICSI RCDD Technical System Engineer - Panduit Europe Daniele.Tordin@Panduit.com AGENDA Business Drivers Challenges

More information

Elements of Energy Efficiency in Data Centre Cooling Architecture

Elements of Energy Efficiency in Data Centre Cooling Architecture Elements of Energy Efficiency in Data Centre Cooling Architecture Energy Efficient Data Center Cooling 1 STULZ Group of Companies Turnover 2006 Plastics Technology 400 Mio A/C Technology 200 Mio Total

More information

Why Do I Need Precision Air Conditioning?

Why Do I Need Precision Air Conditioning? Why Do I Need Precision Air Conditioning? Executive Summary Today's technology rooms require precise, stable environments in order for sensitive electronics to operate optimally. Standard comfort air

More information

17/11/03 03450. Operating of the models: 90H AND 190H. USER MANUAL Read and save these instructions

17/11/03 03450. Operating of the models: 90H AND 190H. USER MANUAL Read and save these instructions Operating of the models: 90H AND 190H USER MANUAL Read and save these instructions 17/11/03 03450 TABLE OF CONTENTS CONGRATULATIONS! You have made an excellent choice! We have prepared this user manual

More information

The Different Types of Air Conditioning Equipment for IT Environments

The Different Types of Air Conditioning Equipment for IT Environments The Different Types of Air Conditioning Equipment for IT Environments By Tony Evans White Paper #59 Executive Summary Cooling equipment for an IT environment can be implemented in 10 basic configurations.

More information

Chapter 12 Industrial Ventilation

Chapter 12 Industrial Ventilation Chapter 1 Industrial Ventilation Introduction Industrial Ventilation is an important method for reducing employee exposures to airborne contaminants. Ventilation is used to reduce or remove contaminates

More information