Dab tsi yog Qhov Chaw Yuav Tsum Tau Rau Lub Tshuab ziab khaub ncaws loj?
Nov 24, 2024
Tso lus
Thaum xav txog lub installation ntawm aloj freeze dryer tshuab, qhov chaw yuav tsum yog qhov tseem ceeb tshaj plaws los coj mus rau hauv tus account. Cov tshuab ziab khaub ncaws loj loj, qhov tseem ceeb rau kev siv tshuaj, biotech, zaub mov, thiab tshuaj pleev ib ce industries, xav tau qhov chaw tseem ceeb hauv pem teb thiab kev npaj ua tib zoo npaj.Qhov chaw yuav tsum tau sib txawv nyob ntawm tus qauv thiab lub peev xwm. ntawm lub tshuab ziab khaub ncaws khov.Piv txwv li, lub tshuab ziab khaub ncaws loj loj yuav xav tau txog li 500 square feet (46 square metres) lossis ntau dua thaum tsim khoom hauv Cov cuab yeej pabcuam, chaw thau khoom / tshem tawm, thiab chaw ua haujlwm ntawm tus neeg teb xov tooj. Tsis tas li ntawd, qhov chaw faib khoom yuav tsum suav nrog cov khoom siv ntxiv xws li lub tshuab nqus tsev twj, cov tub yees, thiab cov tswj vaj huam sib luag, uas yuav cais tawm ntawm lub tshuab ziab khaub ncaws tseem ceeb. , kev ua haujlwm nyab xeeb, thiab ua raws li cov qauv kev cai, thaum kawg ua kom cov txiaj ntsig zoo ntawm koj lub tshuab ziab khaub ncaws loj loj.
Peb muab lub tshuab ziab khaub ncaws loj loj, thov xa mus rau lub vev xaib hauv qab no kom paub meej cov lus qhia thiab cov ntaub ntawv khoom.
Khoom siv:https://www.achievechem.com/freeze-dryer/large-freeze-dryer-machine.html
Koj xav tau qhov chaw ntau npaum li cas rau lub tshuab ziab khaub ncaws loj loj?
Kev txiav txim siab hauv pem teb
Qhov chaw hauv pem teb xav tau rau lub tshuab ziab khaub ncaws loj loj txuas ntxiv dhau lub tshuab lub cev qhov ntev.Thaum lub tshuab ziab khaub ncaws nws tus kheej yuav muaj hneev taw ntawm 100 txog 150 square feet (9 mus rau 14 square meters), tag nrho cheeb tsam xav tau yog loj dua.Qhov no ntxiv qhov chaw yog qhov tseem ceeb rau ntau qhov laj thawj:
Kev Nkag Mus Rau Kev Ua Haujlwm: Cov neeg ua haujlwm xav tau chav txaus kom txav mus los ntawm cov khoom siv kom nyab xeeb thiab ua haujlwm tau zoo.
Chaw Kho Mob: Kev tu thiab kho tsis tu ncua yuav tsum tau nkag mus rau txhua sab ntawm lub tshuab ziab khaub ncaws.
Chaw thau khoom thiab thau khoom: Chaw rau khoom thauj khoom thiab thauj khoom, suav nrog chav rau tsheb lossis trolleys, yog qhov tseem ceeb.
Cov Khoom Pab Txhawb: Lub tshuab nqus tsev twj, condenser units, thiab cov tshuab tswj feem ntau xav tau kev tso chaw sib cais.
Ib txoj cai zoo ntawm tus ntiv tes xoo yog faib tsawg kawg yog 1.5 mus rau 2 npaug ntawm qhov hneev taw ntawm lub tshuab ziab khaub ncaws rau tag nrho thaj chaw teeb tsa.Qhov no txhais tau tias rau lub tshuab ziab khaub ncaws loj nrog 150 square feet puag, koj yuav tsum npaj rau 225 mus rau 300 square feet ntawm tag nrho qhov chaw.
Vertical Clearance Requirements
Qhov chaw ntsug yog qhov tseem ceeb sib npaug thaum txhim kho lub tshuab ziab khaub ncaws loj.Cov tshuab no tuaj yeem siab heev, feem ntau ncav cuag qhov siab ntawm:
8 mus rau 12 ko taw (2.4 txog 3.7 meters) rau cov qauv qauv
Txog li 15 feet (4.6 meters) rau qee qhov chaw ua lag luam
Thaum npaj rau kev tshem tawm ntsug, xav txog cov xwm txheej no:
Equipment Height: Tag nrho qhov siab ntawm lub tshuab ziab khaub ncaws, nrog rau cov khoom siv sab saum toj.
Overhead Clearance: Tso cai tsawg kawg 2 mus rau 3 ko taw (0.6 txog 0.9 meters) saum cov khoom siv rau kev saib xyuas.
Lifting Equipment: Yog hais tias cov nyiaj siv ua haujlwm cranes lossis nqa khoom xav tau rau kev teeb tsa lossis kev saib xyuas, qhov tseem ceeb hauv lawv qhov siab ua haujlwm.
Qhov chaw ntsug kom txaus ua kom muaj qhov cua zoo, yooj yim ntawm kev saib xyuas, thiab ua raws li cov cai tswj kev nyab xeeb.Nws yog ib qho tseem ceeb rau kev ua hauj lwm nrog koj lub chaw pab neeg ua haujlwm engineering lossis ib tus neeg cog lus tshwj xeeb los xyuas kom meej tias koj lub qab nthab qhov siab thiab kev txhawb nqa muaj peev xwm ua tau raws li qhov xav tau.loj freeze dryer tshuab.
Dab tsi yog qhov chaw zoo tshaj plaws rau kev ua haujlwm lub tshuab ziab khaub ncaws loj?
Kub thiab Humidity Control
Tsim kom muaj ib puag ncig zoo rau kev khiav hauj lwm lub tshuab ziab khaub ncaws loj yog qhov tseem ceeb rau kev tswj xyuas kev ua haujlwm zoo thiab cov khoom zoo.Lub tsev nyob hauv lub tshuab ziab khaub ncaws yuav tsum muaj qhov kub thiab txias tswj:
Kub: Khaws ib qho chaw sov li ntawm 18 ° txog 25 ° F (64 ° F txog 77 ° F).
Humidity: Khaws cov txheeb ze av noo qis dua 60%, qhov zoo ntawm 30% mus rau 50%.
Cov xwm txheej no tseem ceeb vim tias:
Qhov kub zoo sib xws pab tswj lub tshuab ziab khaub ncaws kom ua tau zoo thiab tiv thaiv cov teeb meem condensation.
Cov av noo tsawg txo qhov kev pheej hmoo ntawm cov kab mob noo noo thiab pab tswj cov khoom zoo.
Cov xwm txheej ruaj khov ua kom rov ua dua tshiab hauv lub voj voog kom qhuav, qhov tseem ceeb rau kev siv tshuaj thiab biotech.
Txhawm rau ua tiav cov xwm txheej no, nqis peev hauv HVAC cov kab ke txhim khu kev qha nrog cov av noo tswj kev muaj peev xwm.Kev saib xyuas thiab kev saib xyuas cov tshuab no yog qhov tseem ceeb los xyuas kom meej qhov ua tau zoo ntawm koj.loj freeze dryer tshuab.
Huv chav Standards
Rau kev lag luam xws li kws tshuaj thiab biotechnology, kev ua haujlwm lub tshuab ziab khaub ncaws loj feem ntau yuav tsum tau ua raws li cov qauv hauv chav huv.Cov qauv no ua kom muaj kev tswj hwm ib puag ncig uas txo qis cov pa paug thiab cov pa paug:
ISO Class: Nyob ntawm daim ntawv thov, chav yuav xav tau raws li ISO Class 7 (10,000) lossis ISO Class 8 (100,{5}}) cov qauv.
Kev hloov pauv huab cua: Feem ntau, 20 mus rau 60 huab cua hloov ib teev yuav tsum tau ua kom huv.
Pressure Differential: Khaws cov huab cua zoo hauv chav kom tiv thaiv kom tsis txhob muaj kab mob nkag mus.
Kev ua raws li cov qauv huv chav muaj xws li:
Txhim kho HEPA filtration systems
Siv cov ntaub ntawv phab ntsa thiab hauv pem teb uas tsim nyog uas yooj yim los ntxuav thiab tsis tsim cov khoom
Ua raws li cov txheej txheem nruj rau cov neeg ua haujlwm nkag thiab tawm
Kev saib xyuas ib puag ncig tsis tu ncua thiab cov ntaub ntawv
Cov qauv no tsis tsuas yog ua kom cov khoom zoo xwb tab sis kuj tseem pab ua kom tau raws li cov kev cai tswj hwm, xws li FDA thiab GMP cov lus qhia, uas yog qhov tseem ceeb rau ntau qhov kev lag luam uas siv lub tshuab ziab khaub ncaws loj.
Dab tsi ntawm qhov cua yuav tsum muaj rau lub tshuab ziab khaub ncaws loj?
Exhaust System Requirements
Kev ua pa kom zoo yog qhov tseem ceeb rau kev ua haujlwm nyab xeeb thiab ua haujlwm tau zooloj freeze dryer tshuab.Lub hom phiaj tseem ceeb ntawm qhov cua yog tshem tawm cov cua sov uas tsim los ntawm cov cuab yeej siv thiab tswj cov vapors lossis gases uas tsim thaum lub sij hawm khov-drying txheej txheem.Cov ntsiab lus tseem ceeb rau kev tso pa tawm suav nrog:
Peev Xwm: Lub tshuab ua pa yuav tsum muaj peev xwm tuav tau qhov siab tshaj plaws ntawm qhov tso tawm cua sov ntawm lub tshuab ziab khaub ncaws, feem ntau yog li ntawm 10, 000 txog 50, 000 BTU / hr rau chav loj.
Airflow Rate: Cov lus qhia dav dav yog muab 1-2 cubic feet ib feeb (CFM) ntawm airflow ib square feet ntawm qhov chaw hauv pem teb hauv chav tshuab ziab khaub ncaws.
Exhaust Ducting: Siv cov khoom siv corrosion-resistant zoo li stainless hlau rau ducting, qhov loj me kom tsim nyog los tswj qhov xav tau airflow yam tsis muaj kev poob siab.
Kev lim dej: Muab HEPA cov lim dej tso rau hauv cov pa tawm kom tiv thaiv kev tso tawm ntawm cov khoom uas muaj kev phom sij lossis cov khoom lom.
Lub tso pa system yuav tsum tau tsim los rau:
Tuav lub siab tsis zoo nyob rau hauv lub freeze lub tshuab ziab khaub ncaws kom tsis txhob kis cov vapors mus rau qhov chaw nyob ib sab.
Direct tso tawm kom deb ntawm cov cua nkag mus kom tsis txhob rov ua dua ntawm cov pa tawm.
suav nrog cov kev soj ntsuam xyuas kom ceeb toom cov neeg ua haujlwm ntawm txhua qhov kev ua pa tsis ua haujlwm.
Kev sib xyaw ua ke cua txias
Cov tshuab ziab khaub ncaws loj loj ua kom muaj cua sov tseem ceeb, tsim kom muaj qhov ua kom txias txias ua ke nrog lub qhov cua.Qhov kev sib koom ua ke no yog qhov tseem ceeb rau kev tswj xyuas kev ua haujlwm zoo thiab kev siv hluav taws xob:
Kev Tiv Thaiv Thaum Tshav Kub Kub: Lub tshuab cua txias yuav tsum muaj peev xwm tshem tawm tag nrho cov khoom siv hluav taws xob uas tsim los ntawm lub tshuab ziab khaub ncaws, uas tuaj yeem muaj li ntawm 5 txog 20 tons ntawm tub yees rau cov khoom lag luam loj.
Chilled Water System: Ntau lub tshuab ziab khaub ncaws loj siv cov dej txias txias kom txias.Qhov no yuav tsum tau ua ke nrog lub tsev HVAC kom ua kom zoo dua kev siv hluav taws xob.
Kev Tswjhwm Kub: Khaws cov dej txias txias feem ntau ntawm 7 degree txog 12 degree (45 degree F txog 54 degree F) kom ua haujlwm tau zoo.
Redundancy: Xav txog kev siv cov tshuab ua kom txias tsis tu ncua kom ua haujlwm tsis tu ncua, tshwj xeeb tshaj yog rau cov txheej txheem tseem ceeb.
Kev sib xyaw ua kom txias txias zoo muaj xws li:
Sizing lub cua txias ntauwd los yog chiller kom tsim nyog los tswj cov khoom siab tshaj.
Ua raws li qhov sib txawv ntawm qhov ceev ntawm cov twj tso kua mis thiab cov kiv cua rau kev siv hluav taws xob.
Kev saib xyuas tsis tu ncua ntawm cov khoom cua txias kom tiv thaiv kev ntsuas qhov ntsuas thiab xyuas kom pom kev hloov pauv cua sov.
Kev saib xyuas thiab tswj cov tshuab los kho lub peev xwm ua kom txias raws li lub tshuab ziab khaub ncaws khov ua haujlwm.
Los ntawm kev ua tib zoo tsim thiab sib koom ua ke ntawm qhov cua thiab cua txias, koj tuaj yeem ua kom pom kev ua haujlwm zoo ntawm koj lub tshuab ziab khaub ncaws loj thaum tswj kev nyab xeeb thiab ua haujlwm zoo.
Xaus
Kev txhim kho thiab ua haujlwm ntawm lub tshuab ziab khaub ncaws loj yuav tsum tau ua tib zoo xav txog qhov yuav tsum tau ua ntawm qhov chaw, chav nyob, thiab lub tshuab ua pa.Kev npaj tsim nyog hauv cov cheeb tsam no ua kom muaj kev ua haujlwm zoo, cov khoom lag luam zoo, thiab kev ua raws cai.Rau cov lus qhia ntxaws ntxiv ntawmloj freeze dryer machinesthiab lawv cov kev xav tau ntawm kev teeb tsa, thov hu rau peb ntawmsales@achievechem.com.Peb pab pawg kws tshaj lij ntawm ACHIEVE CHEM yog npaj los pab koj nrhiav qhov zoo tshaj plaws khov-drying tov rau koj cov kev xav tau tshwj xeeb.
Cov ntaub ntawv
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Smith, RK& Thompson, LL(2020).
Lee, CHet al.(2018).
Garcia-Pérez, JV(2021).