Separators for the dairy industry

Transcription

1 Separators for the dairy idustry

2 Gear drive separators For decades ANDRITZ Frautech separators have bee kow for their high reliability ad outstadig performace. This reputatio is ot without reaso, smart desig, the utmost care i the selectio of the materials of costructio ad great attetio to details mark ay activity carried out at our workshop. Striget quality cotrols at ay stage of the maufacturig process as well as durig test rus esure that oly top quality separators are delivered to our customers. ANDRITZ Frautech gear drive separators represet the ideal solutio for the most demadig quality-orieted dairies lookig for separatio efficiecy, ease of operatio ad limited maiteace requiremet. Advatages Sturdy costructio, made to esure log-lastig operatio Great separatio efficiecy Simple desig makig maiteace easy ad iexpesive Balaced desig of the mechaics Low decibel level Low vibratio Reduced wear ad tear of rotatig parts Features High-grade surface materials of costructio High-grade fiishig both for wetted ad exteral parts to esure great separatio efficiecy, proper saitizatio ad ease of cleaig Stailess steel executio Gear drive provided with hydraulic couplig for soft start ad quick speed recovery after solids discharges VFD-drive available o some models Combied, oil-bath/splashig lubricatio Electroically-cotrolled solids discharges Differet cotrols available to match ay requiremets from basic to automated istallatios 02 s Gear drive separator

3 Belt drive separators Dairies all over the world are satisfactorily operatig ANDRITZ Frautech belt drive separators every day. Sice their itroductio, i the middle of the 1980s, our belt drive separators have prove their reliability, efficiecy ad ease of use at small ad large operatios uder ay possible workig coditios. Either for small dairies, processig just a few thousad liters of milk per day, or for large plats workig o 24/7 basis, the ANDRITZ Frautech separators represet the right choice for ay separatio requiremets i the dairy idustry. A wide rage of capacities ad desigs, allow our customers to fid the right model to suit their eeds ad ejoy the outstadig quality of a product that is the result of the strict applicatio of our quality-orieted philosophy. Advatages Great separatio efficiecy Ease of maiteace Extremely smart desig Outstadig reliability Reduced operatio costs (eergy cosumptio ad service) Reduced wear ad tear of rotatig parts Reduced soud pressure level Soft start ad soft speed recovery after discharges, reducig mechaical stress, hece wear ad tear Smooth ruig coditio Features VFD-drive, belt trasmissio o all models Top-quality materials of costructio High-grade fiishig both for wetted ad exteral parts to esure great separatio efficiecy, proper saitizatio ad ease of cleaig Itegral stailess steel executio Iovative lubricatio system esurig optimum lubricatio eve at low speed Electroically-cotrolled solids discharges Differet cotrols available to match ay requiremets from basic to highly automated istallatios Selected models available with 3A certificatio s Belt drive separator 03

4 Milk clarifiers Milk clarificatio represets a very importat step i milk processig whe aimig at high-quality dairy products. The purpose of milk clarificatio is the improvemet of milk quality through the removal of solid impurities such as dirt, straw, hair ad sad particles, somatic cells ad bacteria. The effective separatio of solid impurities is strictly related to the viscosity of the milk: the lower the viscosity the higher the separatio effect. Hece, for clarificatio purposes, warm milk is to be preferred to cold milk ad a clarificatio temperature aroud 50 C may be cosidered as the optimum temperature to achieve the maximum efficiecy. Noetheless, especially i those areas where the raw milk quality is questioable, milk clarificatio is very ofte performed o cold milk, as soo as it is received at the dairy. Specifically desiged cetrifugal separators, i.e. clarifiers, are used for milk clarificatio eve though cream separators ca be employed also; i this case the efficiecy results are remarkably lower (up to 50-60% lower) as the separatio of impurities is to be cosidered a secodary effect. Self-cleaig milk clarifiers The milk is fed uder pressure, through a eclosed pipe (1) It is the getly itroduced ito the bowl through the feedig pipe (2) ad the distributor Solids subjected to the actio of the ce- trifugal force, are forced towards the periphery of the bowl ad accumulate i the solids space (3) The clarified milk rises through the disc stack (4), up to the cetripetal pump (5) that discharges it out through a eclosed pipe The accumulated solids are automatically discharged at pre-set itervals (6) 04

5 Features & advatages Self-cleaig clarifiers, desiged for automated C.I.P. Built-i, maual back pressure cotrol for ease of istallatio ad operatio Stailess steel clad base frame High grade fiish of ay surfaces (wetted ad o-wetted parts) for optimum saitizatio Optimized motor cotrol for soft start, quick speed recovery after discharge ad low eergy cosumptio Iovative lubricatio to guaratee optimum workig coditios ad log life to bearigs Time-cotrolled solids ejectios allowig accurate discharges adjustmet Stadard scope of supply Stailess steel clad base frame Maual back pressure cotrol for models up to size 200/201, automatic back pressure cotrol for larger models Pressure gauge/probe at clarified milk discharge Soleoid valves for the operatio of the hydraulic system of the bowl Stailess steel cabiet cotaiig: VFD (belt drive clarifiers) Power sectio, icludig protectios ad start/stop commads for the feedig pump ad the operatig-water pump LOGIX series cotrol pael Cartridge filter ad pressure reducer for the operatig water Set of special tools Set of basic spare parts Lube oil (first charge + first chage) For optios, see page 12. Techical iformatio Feedig pressure: 1 bar Discharge pressure: up to 4 bar Operatig water: <100 l/h uder ormal workig coditios Product coectios: DIN SMS - CLAMP BELT DRIVE Model Capacity (l/h) Motor (kw) CA 11-P 2,000 4 CA 21-P 3,500 4 CA 31-P 5, CA 41-P 7, CA 61-P 11, CA 71-P 15, CA 91-P 20, CA 131-P 25, CA 151-P 30, CA 171-P 35, CA 201-P 40, CA 301-P 50, CA 351-P 60, CA 401-P 70, CA 501-P 90, GEAR DRIVE Model Capacity (l/h) Motor (kw) CA 40-P 7, CA 60-P 11, CA 70-P 15, CA 90-P 20, CA 130-P 25, CA 150-P 30,

6 Milk debacterizers Bacteria removal from milk (ad whey) allows sigificat quality improve mets of fial products. For istace i productio processes, i which durig the complete processig the milk temperature is t raised above 50 C as i the productio of raw milk cheese for example a higher product quality ca be reached whe usig a debacterizer. Udesirable effects, ofte caused by bacteria are acid fermetatio ad cheese blowig. Furthermore the reaso for a reduced shelf life of soft cheese ad soft cheese based products may also be foud i the presece of bacteria. Similarly, bacteria removal greatly cotributes to loger shelf life of fresh milk ad higher quality of whey-derived products such as serum proteis. ANDRITZ Frautech debacterizers represet the optimal solutio for bacteria removal employed with warm milk (ideally at C) for maximum separatio efficiecy, they guaratee a bacteria removal rate at the highest level. Self-cleaig milk debacterizers The milk is fed uder pressure, through a eclosed pipe (1) It is the getly itroduced ito the bowl through the feedig pipe (2) ad the distributor The bacteria ad other solids, subjected to the actio of the cetrifugal force, are forced towards the periphery of the bowl ad accumulate i the solids space (3) before beig automatically discharged at pre-set itervals The clarified milk rises through the disc stack (4), up to the cetripetal pump (5) that discharges it out through a closed pipig The cocetrate rises above the upper disc to reach the cetripetal pump (6) The cocetrate ca be either dis- charged, or recirculated (7) ito the bowl to further cocetrate the bacteria for discharge 06

7 Features & advatages Self-cleaig debacterizers, desiged for automated C.I.P. Built-i, maual back pressure cotrol for ease of istallatio ad operatio Stailess steel clad base frame High grade fiish of ay surfaces (wetted ad o-wetted parts) for optimum saitizatio Optimized motor cotrol for soft start, quick speed recovery after discharge ad low eergy cosumptio Iovative lubricatio to guaratee optimum workig coditios ad log life to bearigs Time-cotrolled solids ejectios allowig accurate discharges adjustmet Stadard scope of supply Stailess steel clad base frame Maual back pressure cotrol for models up to size 200/201, automatic back pressure cotrol for larger models Pressure gauges/probes at clarified milk ad cocetrate discharge Soleoid valves for the operatio of the hydraulic system of the bowl Stailess steel cabiet cotaiig: VFD (for belt drive models) Power sectio, icludig protectios ad start/stop commads for the feedig pump ad the operatig-water pump LOGIX series cotrol pael Cartridge filter ad pressure reducer for the operatig water Set of special tools Set of basic spare parts Lube oil (first charge + first chage) For optios, see page 12. Techical iformatio Feedig pressure: 1 bar Discharge pressure, clarified milk: up to 5 bar Discharge pressure, cocetrate: bar Operatig water cosumptio: <100 l/h uder ormal workig coditios Product coectios: DIN SMS - CLAMP BELT DRIVE Model Capacity (l/h) Motor (kw) CA 41-D 4, CA 61-D 6, CA 71-D 10, CA 131-D 15, CA 171-D 20, CA 201-D 25, CA 301-D 30, CA 351-D 35, CA 401-D 40, CA 451-D 45, CA 501-D 50, GEAR DRIVE Model Capacity (l/h) Motor (kw) CA 40-D 4, CA 60-D 6, CA 70-D 10, CA 130-D 5, CA 170-D 20, CA 200-D 25,

8 Cream separators Cream separatio either from milk or whey is a key process i the dairy idustry. While i whey processig oly full skimmig is cosidered to recover the valuable fat, which remaied i the whey after cheese productio, i cream separatio from milk either full or partial skimmig ca be applied. I the latter case it will be defied as milk fat stadardizatio. Getle treatmet of the milk, to avoid damages to fat globules, is a essetial requisite that ANDRITZ Frautech separators ca guaratee, thaks to the optimized desig i feedig the separator. Whe full skimmig is required, high skimmig efficiecy is a must ad the ANDRITZ Frautech separators are desiged to esure, that uder optimal feedig ad process coditios, the re sidual fat i skimmed milk is always at the lowest possible level, i.e. 0.05% or less. Milk fat stadardizatio with ANDRITZ Frautech cream separators is made possible thaks to the built-i stadardizig apparatus that allows the maual adjustmet of the fat cotet i the skimmed milk. Self-cleaig cream separators The whole milk is fed uder pressure, through a eclosed pipe (1) It is the getly itroduced ito the bowl through the feedig pipe (2) ad the distributor ad starts risig through the risig chaels (3) Due to the cetrifugal force ad its higher specific weight, the milk (4) is forced towards the periphery of the bowl while the cream (5) cocetrates i the cetral part Both skimmed milk ad cream rise alog their respective paths ad reach the two cetripetal pumps (6 ad 7) that discharge them out of the separator Solids, that are also subject to the actio of the cetrifugal force, are forced towards the periphery of the bowl, they accumulate i the solids space (8) ad are automatically discharged at pre-set itervals 08

9 Features & advatages Self-cleaig cream separators, desiged for automated C.I.P. Built-i, maual back pressure cotrol for ease of istallatio ad operatio Built-i, maual milk fat stadardizatio system Stailess steel clad base frame High grade fiish of ay surfaces (wetted ad o-wetted parts) for optimum saitizatio Optimized motor cotrol for soft start, quick speed recovery after discharge ad low eergy cosumptio Iovative lubricatio to guaratee optimum workig coditios ad log life to bearigs Time-cotrolled solids ejectios allowig accurate discharges adjustmet Stadard scope of supply Stailess steel clad base frame Maual back pressure cotrol for models up to size 200/201, automatic back pressure cotrol for larger models Maual milk fat stadardizatio uit for models up to size 200/201 Pressure gauge/probe at skimmed milk discharge Pressure probe at cream discharge for models 251, 301 ad 351 Soleoid valves for the operatio of the hydraulic system of the bowl Stailess steel cabiet cotaiig: VFD (belt drive cream separators) Power sectio, icludig protectios ad start/stop commads for the feedig ad the operatig-water pump LOGIX series cotrol pael Cartridge filter ad pressure reducer for the operatig water Set of special tools Set of basic spare parts Lube oil (first charge + first chage) For optios, see page 12. Techical iformatio Warm milk/whey skimmig temperature: C Skimmig efficiecy: <0.05% (measured by Röse-Gottlieb method), uder optimal feedig ad process coditios Feedig pressure: 1 bar Discharge pressure, skimmed milk: up to 4 bar Discharge pressure, cream: up to 2.5 bar Operatig water cosumptio: <100 l/h uder ormal workig coditios Product coectios: DIN SMS - CLAMP BELT DRIVE Model* Capacity (l/h) Motor (kw) CA 11-T 1,000 / 1,500 3 CA 21-T 2,000 / 3,000 4 CA 41-T 3,500 / 5, CA 51-T 5,000 / 7, CA 61-T 6,000 / 9, CA 71-T 7,500 / 11, CA 91-T 10,000 / 15, CA 131-T 13,000 / 20, CA 151-T 15,000 / 22, CA 171-T 17,500 / 26, CA 201-T 20,000 / 30, CA 251-S 25,000 / - 37 CA 301-S 30,000 / - 45 CA 351-S 35,000 / - 45 CA 401-S 40,000 / - 55 CA 451-S 45,000 / - 55 CA 501-S 50,000 / - 75 GEAR DRIVE Model* Capacity (l/h) Motor (kw) CA 40-T 3,500 / 5, CA 60-T 6,000 / 9, CA 70-T 7,500 / 11, CA 90-T 10,000 / 15, CA 130-T 13,000 / 20, CA 150-T 15,000 / 22, CA 170-T 17,500 / 26, CA 200-T 20,000 / 30, *T models: Full skimmig / stadardizatio 09

10 Cream cocetrators Whe highly cocetrated cream of up to 80% is required, special separators are used to cocetrate the 35-40% cream that is usually obtaied from other stages i dairy processig. These separators are required to esure the high cocetratio of the cream, alog with the lowest possible residual fat cotet i the discharged heavy phase. ANDRITZ Frautech cream cocetrators are based o the welltested desig of the cream separators, specially modified to adapt to the workig coditios that are typical of this applicatio. Hece, getle treatmet of the product ad high separatio efficiecy are peculiar features of this rage of separators guarateeig high quality ad profitability. Features & advatages Self-cleaig cream separators, desiged for automated C.I.P. Built-i, maual back pressure cotrol for ease of istallatio ad operatio Stailess steel clad base frame High grade fiish of ay surfaces, (wetted ad o-wetted parts) for optimum saitizatio Optimized motor cotrol for soft start, quick speed recovery after discharge ad low eergy cosumptio Iovative lubricatio to guaratee optimum workig coditios ad log life to bearigs Time-cotrolled solids ejectios allowig accurate discharges adjustmet Techical iformatio Process temperature: 70 C High separatio efficiecy: residual fat <0.5% Feedig pressure: 1 bar Skimmed milk discharge: uder pressure, through cetripetal pump Cream discharge: uder pressure, through cetripetal pump Operatig water cosumptio: <100 l/h uder ormal workig coditios Product coectios: DIN SMS - CLAMP Stadard scope of supply Stailess steel clad base frame Maual back pressure cotrol Pressure gauge at skimmed milk dis- charge Pressure gauge at cream discharge Soleoid valves for the operatio of the hydraulic system of the bowl Stailess steel cabiet cotaiig: VFD (belt drive cream separators) Power sectio, icludig protectios ad start/stop commads for the feedig pump ad the operatig-water pump LOGIX series cotrol pael Cartridge filter ad pressure reducer for the operatig water Set of special tools Set of basic spare parts Lube oil (first charge + first chage) For optios, see page 12. BELT DRIVE Model* Capacity (l/h) Motor (kw) CA 41-CP CA 61-CP 1, CA 71-CP 2, CA 201-CP 4,

11 3A certified separators ANDRITZ Frautech separators are available i 3-A compliat executio. Features & advatages Self-cleaig cream separators, desiged for automated C.I.P. Maual back pressure cotrol for ease of istallatio ad operatio Stailess steel clad base frame High grade fiish of ay surfaces (wetted ad o-wetted parts) for optimum saitizatio: <0.8 Ra Optimized motor cotrol for soft start, quick speed recovery after discharge ad low eergy cosumptio Iovative lubricatio to guaratee optimum workig coditios ad log life to bearigs Time-cotrolled solids ejectios allowig accurate discharges adjustmet Stadard scope of supply Stailess steel clad base frame Maual back pressure cotrol Pressure gauge at product discharge Soleoid valves for the operatio of the hydraulic system of the bowl Stailess steel cabiet cotaiig: VFD (belt drive cream separators) Power sectio, icludig protectios ad start/stop commads for the feedig pump ad the operatig-water pump LOGIX series cotrol pael Cartridge filter ad pressure reducer for the operatig water Set of special tools Set of basic spare parts Lube oil (first charge + first chage) For optios, see page 12. Techical iformatio Warm milk/whey skimmig temperature: C Skimmig efficiecy: <0.05% (measured by Röse-Gottlieb method), uder optimal feedig ad process coditios Feedig pressure: 1 bar Discharge pressure, skimmed milk: up to 4 bar Discharge pressure, cream: up to 2.5 bar Operatig water cosumptio: <100 l/h uder ormal workig coditios Product coectios: i compliace with 3A certificatio BELT DRIVE Model* Capacity (l/h) Motor (kw) CA 71-P 15, CA 91-P 20, CA 131-P 25, CA 201-P 40, CA 301-P 50, CA 351-P 60, CA 71-T 7,500 / 11, CA 131-T 13,000 / 20, CA 201-T 20,000 / 30, CA 251-S 25, CA 301-S 30, CA 351-S 35, CA 401-S 40, CA 451-S 45, CA 501-S 50, *T models: Full skimmig / stadardizatio 11

12 Accessories ad special desigs s Skid-mouted uits s s Special saitizatio system s LOGIX-EVO PLC cotrol uit ANDRITZ Frautech provides tailor-made desigs to combie the outstadig performaces of our separators with extra features that make the customer s life easier. Whether a special layout is eeded or the itegratio of the separator with the peripheral equipmet, ANDRITZ Frautech specialists will develop the best possible solutio to meet customer s eeds. Quick istallatio, ease of operatio, userfriedly cotrols are all features that will allow a fast payback ad ANDRITZ Frautech kows how importat this is i everyday s busiess. Optios Operatig-water supply uit Valves ad istrumets for flow cotrol Tailor-made saitizatio systems Vibratio moitorig Stailess steel skid Automatic back pressure adjustmet Automatic cream fat stadardizatio Differet cotrol optios, from basic cotrols to PLC-based uits VPN-based remote assistace 12

13 Dimesios ad weights BELT DRIVE Model Dimesios (mm) D mi (mm) Weight (kg) A B C CA 11/21/ , , CA 41/51 1,360 1, ,600 1,060 CA 61/71/91 1,510 1, ,850 1,250 CA 131/151 1,950 1,630 1,250 2,500 2,000 CA 171 1,950 1,680 1,250 2,500 2,100 CA 201/251 1,950 1,750 1,250 2,500 2,150 CA 301/351 2,150 1,920 1,300 3,200 3,700 CA 401/451/501 2,220 2,010 1,350 3,200 4,100 GEAR DRIVE Model Dimesios (mm) D mi (mm) Weight (kg) A B C CA 40 1,350 1, , CA 60 1,600 1, ,800 1,250 CA 70/90 1,700 1, ,850 1,400 CA 130/150 1,910 1,680 1,060 2,300 2,000 CA 170 1,910 1,730 1,060 2,300 2,100 CA 200 1,910 1,800 1,060 2,300 2,150 s Belt drive s Gear drive 13

14 A world of service Put our 150 years of OEM experiece to work for you With ANDRITZ SEPARATION, you gai access to oe of the world s largest OEM maufacturers for solid/liquid separatio systems, icludig such well-kow ames as Bird, KHD, Frautech, ad more. From iitial cosultig through to service agreemets, plat optimizatio, automatio, ad traiig programs, we are always lookig for ways to miimize dowtime ad icrease predictability i operatios while raisig your overall productio efficiecy. Wherever you operate, our etwork of 550 service specialists ad global service ceters esures we ll always be there to support you for may life cycles to come. Let s sit dow ad see how we could take your operatios to the ext level. Rittershaus & Blecher Netzsch Filtratio Leser Sprout Bauer Guiard Filter presses Auxiliaries Escher Wyss Cetrifuges Bird KMPT Belt, disc ad drum filters OEM ORIGINAL EQUIPMENT MANUFACTURER Separators Thermal systems Royal GMF Gouda Vadebroek KHD Humboldt Wedag Frautech 3Sys Techologies Local support Resposive local service ceters ad field service techicias Repairs & upgrades Optimizatio of machie ad process performace, repair work, retrofittig, ad moderizatio Secod-had & retals Certified secod-had ad retal machies Traiig Operator traiig ad tailored semiars for operatig ad maiteace persoel OEM spare parts Wear ad spare parts from OEMs or i OEM quality i local ivetories Service agreemets Prevetive maiteace, from cotracts for spare parts, maiteace, ispectios ad repairs to upgrades ad operatio Automatio Automatio tools to improve processes ad plats, both techically ad ecoomically 14

15 ANDRITZ SEPARATION Sice 2010 ANDRITZ Frautech has bee part of ANDRITZ SEPARATION, a busiess area of the Austria ANDRITZ GROUP. Based o techical expertise, egieerig kow-how, iovative thikig, as well as decades of experiece, ANDRITZ SEPARATION offers reliable ad efficiet system solutios for mechaical ad thermal solid/liquid separatio. With its comprehesive product rage coverig screes ad screw presses, cetrifuges, belt ad filter presses, dryig ad thermal utilizatio systems, ad all kids of coveyig equipmet, ANDRITZ SEPARATION is a trusted parter worldwide. For decades we have successfully served our iteratioal customers i various food idustries with efficiet separatio equipmet here the dairy busiess is o exceptio as it is oe of our key applicatios. Eabled by our extesive kow how ad experiece i dairy productio processes we thik outside the box, adapt processes where eeded ad support our customers alog the value chai. ANDRITZ SEPARATION s comprehesive product portfolio covers all mai process stages withi dairy productio from clarificatio ad skimmig to cocetratio ad stadardizatio. Furthermore, additioal equipmet is also available for the productio of by-products like butter, lactose, casei, ad so o. Separatio techologies from ANDRITZ SEPARATION play a vital role i the efficiet ad profitable operatio of hudreds of dairy plats all over the world applied for istace i the processig of milk whey, cream ad other dairy-related products such as baby food, milk-based driks, igrediets for milk-based food ad may more. At ANDRITZ SEPARATION, we are providig our customers with decisive busiess advatages: from fudametal service cosultacy, wear ad spare parts, to complete service cotracts, all the way to repurchases of used machiery. With equipmet kow worldwide for beig reliable, efficiet, ad maiteace-friedly, we strive for iovative ad eve more efficiet solutios o a daily basis to best serve our customers eeds. 15

16 FOOD ANDRITZ SEPARATION is a world leadig supplier of plats ad equipmet for mechaical ad thermal solid/liquid separatio for various applicatios ad idustries. Decades of experiece, a comprehesive product ad service portfolio ad a iteratioal sales etwork eable us to offer our customers efficiet ad reliable process solutios all over the world. AFRICA ANDRITZ Delkor (Pty) Ltd. Phoe: +27 (11) Fax: +27 (86) separatio.za@adritz.com AUSTRALIA ANDRITZ Pty. Ltd. Phoe: +61 (3) Fax: +61 (3) separatio.au@adritz.com EUROPE ANDRITZ Frautech S.r.l. Phoe: +39 (0445) Fax: +39 (445) separatio.it@adritz.com SOUTH AMERICA ANDRITZ SEPARATION Ltda. Phoe: +55 (47) Fax: +55 (47) separatio.bra@adritz.com ASIA ANDRITZ Sigapore Pte. Ltd. Phoe: +65 (6512) 1800 Fax: +65 (6863) 4482 separatio.sg@adritz.com CHINA ANDRITZ (Chia) Ltd. Phoe: +86 (757) Fax: +86 (757) separatio.c@adritz.com NORTH AMERICA ANDRITZ SEPARATION Ic. Phoe: +1 (817) Fax: +1 (817) separatio.us@adritz.com All data, iformatio, statemets, photographs, ad graphic illustratios i this leaflet are without ay obligatio ad raise o liabilities to or form part of ay sales cotracts of ANDRITZ AG or ay affiliates for equipmet ad/or systems referred to herei. ANDRITZ AG All rights reserved. No part of this copyrighted work may be reproduced, modified or distributed i ay form or by ay meas, or stored i ay database or retrieval system, without the prior writte permissio of ANDRITZ AG or its affiliates. Ay such uauthorized use for ay purpose is a violatio of the relevat copyright laws. ANDRITZ AG, Stattegger Strasse 18, 8045 Graz, Austria. SCO Separators for the dairy idustry EN