Taw qhia
Ethylene glycol yog ib qho tshuaj tiv thaiv kab mob uas siv rau hauv chav ua kom txias los tiv thaiv kev khov thiab ua rau xeb inhibitor. Qhov feem pua ntawm ethylene glycol siv nyob rau hauv glycol thiab dej sib tov yog txiav txim los ntawm qhov qis tshaj sab nraum zoov ambient kub thiab qhov kub ntawm daim ntawv thov voj.
Rau lub tub yees cryogenic siv ethylene glycol tov, peb hu nws ethylene glycol tub yees chav tsev. Lub qhov hluav taws xob dej kub feem ntau yog teem rau hauv qab - 10 degree , thiab cov kev cai kub tshwj xeeb yog raws li tus neeg siv xav tau. Ethylene glycol tub yees chav tsev yog muaj nyob rau hauv tshuaj nroj tsuag. Txhawm rau kom muaj kev nyab xeeb thiab ruaj khov ntawm cov chaw ua haujlwm, ntau cov nroj tsuag tshuaj tseem nruj me ntsis kom cov tub yees ua kom muaj kev tiv thaiv tawg, uas feem ntau hu ua explosion-proof chillers.
Lub ethylene glycol tub yees chav tsev funnels glycol-dej coolant sib tov los ntawm chav tsev tub yees los ntawm thermal heat exchanger piping, absorbing tshav kub los ntawm koj cov txheej txheem kev lag luam thiab ua kom sov lub coolant. Tom qab ntawd, cov khoom ua kom sov sov rov qab mus rau lub tub yees kom rov ua cov txheej txheem txias.
Cov txheej txheem muaj pes tsawg leeg ntawm lub tub yees yog zoo ib yam, uas yog tsim los ntawm compressor, evaporator, condenser, throttling caij thiab hluav taws xob tswj system. Txawm li cas los xij, rau glycol tub yees chav tsev, nws yog qhov kub thiab txias compressor thiab nruab nrog kev lag luam cais thiab lwm yam khoom, uas tseem txawv.
Cov khoom tseem ceeb
1. Compressor: Glycol tub yees chav tsev txais yuav Hanbell ntsia hlau compressor lossis Bitzer ntsia hlau compressor, ob qho tib si yog cov khoom lag luam txawv teb chaws, nrog kev ua haujlwm ruaj khov thiab txhim khu kev qha zoo dua. Koj tuaj yeem so assured thaum siv lawv.
2. Condenser thiab evaporator: Lub condenser ntawm glycol tub yees chav tsev yog lub plhaub thiab lub raj dej-txias condenser, thiab cov evaporator tuaj yeem nruab nrog stainless hlau tubular tshav kub exchanger los yog brazed phaj kub exchanger, ob qho tib si yog ua los ntawm cov ntaub ntawv zoo kom tsis txhob muaj. qhov tshwm sim ntawm sab hauv to ntawm cov khoom thiab mus rau ib tug loj npaum li cas los xyuas kom meej lub lag luam ntawm glycol tub yees chav tsev.
3. Kev tswj hwm qhov system: tus qauv kev teeb tsa yog ib qho kev tswj hwm ib leeg, nrog rau txoj haujlwm teeb tsa kom qhib thiab tawm qhov kub ntawm qhov sib txawv ntawm lub tub yees. Siemens S7-200 PLC thiab modules raug xaiv. Tag nrho cov kab ke ntawm glycol tub yees chav tsev yog qhov kaw tag nrho. Qhov kub qis tsis nqus dej noo hauv huab cua. Lub kaw lus yuav tsis nce lub siab vim qhov kub thiab txias thaum lub sijhawm ua haujlwm, thiab qhov kub qis yuav cia li ntxiv cov cua sov nruab nrab.
4. Kev tiv thaiv kev nyab xeeb: kev tiv thaiv hluav taws xob siab, kev tiv thaiv kev tiv thaiv dej, kev tiv thaiv dhau tam sim no, tiv thaiv qhov taw tes tiv thaiv, theem txuas ntxiv thiab theem tsis ua hauj lwm tiv thaiv, kev tiv thaiv kub kub, sensor tsis ua hauj lwm, tsis tshua muaj kua theem tswb thiab lwm yam kev tiv thaiv ntau yam kev ruaj ntseg.
Txoj Cai Ua Haujlwm
1. Compression Yuav kom lub siab nyob rau hauv lub evaporator qis txaus los xyuas kom meej tias cov tub yees nyob rau ntawm ib tug txaus boiling point kub, lub compressor yog siv los tshem tawm cov vaporized refrigerant gas, uas yog, compress lub refrigerant vapor ntawm tsawg kub. thiab tsis tshua muaj siab rau hauv lub tub yees roj ntawm qhov kub thiab txias. Thaum qhov nqus ceev ntawm lub compressor siab dua qhov ceev ntawm lub evaporation ntawm lub tub yees, lub evaporation siab yuav raug txo, thiab cov evaporation kub kuj yuav txo; Conversely, qhov nqus ceev ntawm lub compressor yog tsawg tshaj li qhov ceev ntawm lub tub yees, thiab evaporation kub thiab siab yuav nce raws li.
2. Cov tub yees nrog qhov kub thiab txias yog condensed rau hauv cov kua hauv lub condenser. Nyob rau hauv lub condenser, cov tub yees tso tawm cua sov los yog dej uas qis dua nws qhov kub thiab txias. Cov cua sov no suav nrog cov cua sov uas tau nqus los ntawm cov tub yees thaum lub sij hawm evaporation hauv cov evaporator thiab cov cua kub hloov los ntawm compressor thaum compression. Kev saib xyuas tshwj xeeb: qhov kub ntawm huab cua lossis dej yuav tsum qis dua qhov ntsuas kub ntawm cov tub yees, txwv tsis pub cov tub yees tsis tuaj yeem tso cua sov, uas yog, qhov kub ntawm qhov nruab nrab cua txias (txias ntauwd dej los yog cua) yuav tsum qis dua qhov kub ntawm cov roj refrigerant ntawm lub qhov hluav taws xob compressor.
3. Throttling hla dhau lub throttler, thiab lub siab ntawm cov tub yees poob los ntawm condensation siab mus rau evaporation siab. Cov kua los ntawm lub condenser yog khaws cia rau hauv cov kua receiver. Lub sijhawm no, cov tub yees nyob rau hauv qhov kub thiab txias. Tom qab dhau los ntawm lub expansion valve, lub boiling point txo vim lub siab poob. Cov kua nkag mus rau hauv evaporator thiab yooj yim nqus cua sov thiab evaporate.
4. Qhov kub tsis tshua muaj siab thiab tsis tshua muaj siab refrigerant kua vaporized los ntawm lub throttle yog pauv nrog cov refrigerant nyob rau hauv lub evaporator, thiab ua saturated los yog superheated chav tom qab absorbing tshav kub, thiaj li yuav tau compressed los ntawm compressor.
Glacier refrigerants yog siv nyob rau hauv lub tub yees kev lag luam, tag nrho daws peb qhov teeb meem loj ntawm cov tsoos refrigerant corrosion khoom, tsis tshua muaj efficiency thiab ib puag ncig muaj kuab paug. Cov khoom lag luam muaj kev ua tau zoo heev, qhia tau zoo heev hauv kev ua haujlwm ntawm ultra-low kub thiab kub kub!
Qhov zoo
1. Txais qhov zoo tshaj plaws (semi-hermetic) ntsia hlau compressor los ntawm txawv teb chaws, thiab khiav lag luam credibility, high efficiency, yooj yim rau
tswj, meej ntim tswj, ntau yam kev thov. Lub kaw lus txais qhov tseeb asymmetric rotor profile. Tsim-hauv
siab poob lubricant rau lub kaw lus uas tsis tshua muaj kev vibrations, suab emissions, siab sealing kev ua tau zoo.
2. Tib neeg lub tshuab interface configures ib tug tag nrho kov screen, uas enables tsis siv neeg tswj thiab xyuas kom meej. Qhov zoo ntawm chav tsev: waterproof, plua plav-pov thawj, corrosion resistant, lub neej ntev. Kauj ruam los yog steppless muaj peev xwm tswj, chav tsev xyuas kom meej tias nws coj mus rau hauv lub feem ntau zog-txuag zoo nyob rau hauv tej yam kev mob load.
3. Vim yog siv cov cua kub tooj liab raj thiab kev ua haujlwm siab compressor nrog cov khoom siv thermal expansion tam sim no-txuag, chav tsev yuav ua haujlwm hauv kev ruaj ntseg, ntev dua thiab zoo.
4. Chiller chav tsev txais yuav cov khoom tiv thaiv kev ruaj ntseg: tiv thaiv compressor pib nquag, tiv thaiv tam sim no, overheat tiv thaiv lub cev muaj zog, tiv thaiv kom khov, pom iav hauv cov kua, roj cua kub tiv thaiv, tiv thaiv theem, HV / LV tiv thaiv, tawm siab- kev tiv thaiv kub, kev nyab xeeb tus nqi, soluble moos, tiv thaiv dej kaw, thiab lwm yam.
5.Field ntawm daim ntawv thov: Laser, Tshuaj, Plating thiab oxidation, Precision Instruments, Printing, Ink, Ntawv, Hlau, Casting, Tshuab, Txhaj Yas Kev Lag Luam, Khoom noj khoom haus kev lag luam, Pharmaceutical Industry, Electronic Circuit Board, Reflow Soldering, Interlayer Cooling, Chaw Kev kho mob purification, Ultrasonic tu, da dej kub tswj, txiav thiab vuam, kho deg, txhuas, iav Crafts, hniav nyiaj hniav kub ua, tawv thiab Aquaculture.
6. Lub kaw lus ntse tswj tag nrho thiab tsis nres khiav hauv 24 teev.
Parameters thiab Specifications ntawm Qee tus qauv qauv
|
Yam khoom |
Specification / Supplier |
||
|
Qauv |
AYD-240A |
||
|
Lub peev xwm txias |
kws |
270 |
|
|
Lub zog nkag |
kws |
245.48 |
|
|
Tam sim no |
A |
442 |
|
|
Temp qhov hluav taws xob (degree) |
-20 |
||
|
Fais fab mov |
380V-3N{2}}HZ |
||
|
Txias lub voj voog |
ob |
||
|
tub yees |
R404A |
||
|
Qhov Loj (mm) L × W × H |
11000*2000*2400 |
||
|
Compressor |
Style |
Semi-hermetic ntsia hlau hom |
|
|
Quantity (set) |
2 |
||
|
Qauv |
RC 2-410B |
||
|
Compressor zog (kw) |
211.6 |
||
|
COP |
1.276 |
||
|
Pib Txoj Kev |
100 feem pua -75 feem pua -50 feem pua -25 feem pua |
||
|
Condenser
|
Style |
Fin |
|
|
Cua Volume (m3/h） |
280800 |
||
|
Fan Quantity (pcs) |
26 |
||
|
Lub zog kiv cua (kw) |
22.88 |
||
|
Evaporator |
Style |
Plhaub thiab Tube / 1set |
|
|
Cov dej txias txias (m3/h） |
120 |
||
|
Lub tank (L) |
4000 |
||
|
Lub twj tso kua mis (kw) |
11 |
||
|
Tube loj (DN) |
125 |
||
Cov kev cai tu
Thaum siv ethylene glycol tub yees chav tsev, kev saib xyuas tseem ceeb heev. Nws yog nruj me ntsis txwv tsis pub siv lub tsev raws li cov kauj ruam. Ua ntej siv, yuav tsum tau teem caij rau lub ethylene glycol tub yees chav tsev, thiab compressor, condenser, evaporator, dej twj tso kua mis, txias ntauwd, dej yeeb nkab, thiab lwm yam ntawm lub ethylene glycol tub yees chav tsev yuav tsum tau xyuas tsis tu ncua. Kev tu thiab tu tsis tu ncua yuav tsum tau ua kom ntseeg tau tias txhua yam khoom siv thiab qhov tseem ceeb tuaj yeem ua tiav cov txiaj ntsig zoo.
Cim npe nrov: ethylene glycol tub yees chav tsev Tuam Tshoj, manufacturers, cog, nqe, kev muag khoom
