Corrosive ib puag ncig yog qhov tseem ceeb heev. Peb txhua tus paub txog kev siv hluav taws xob thiab kev ntseeg tau yog qhov tseem ceeb thaum nws los xaiv cov chillers . Qhov chaw thaj chaw, txawm li cas los xij, tuaj yeem yog qhov tseem ceeb sib npaug.
Tag nrho cov kev teeb tsa nyob ze ntawm ntug hiav txwv hiav txwv, lossis hauv cov chaw uas nthuav tawm cov av noo, ntsev, thiab lwm yam corrosive agents hauv huab cua, xav tau kev tiv thaiv zoo los ntawm cov neeg ua haujlwm.
Corrosion yog feem ntau ua rau tsis ua hauj lwm nyob rau hauv tag nrho cov chiller systems nyob rau hauv tej yam corrosive sab nraum zoov ib puag ncig. Saline ntug dej hiav txwv ib puag ncig, cov chaw ua haujlwm loj xws li refineries, cov chaw tsim khoom hnyav, pib emissions thiab cov chaw tsim hluav taws xob, lawv txhua tus tso tawm ntau yam kab mob uas tuaj yeem ua rau corrosion.
Corrosion tuaj yeem cuam tshuam rau cov khoom siv hluav taws xob thiab cov condenser coils, uas tuaj yeem ua tsis tau sai. Yog li, txhawm rau ua kom muaj kev ruaj khov thiab kev ntseeg siab ntawm cov khoom siv chiller hauv cov cheeb tsam ntawd, kev tiv thaiv los ntawm cov ntsiab lus nruj yog qhov tseem ceeb.
Cuadej chillers muaj cov condensers tsim los pauv cov cua sov los ntawm cov tub yees mus rau huab cua. Lawv siv huab cua ua qhov nruab nrab condensing.
Lub tshuab cua txias condenser feem ntau nta finned coils. Qhov no ua rau thaj tsam saum npoo ntawm lub condenser nyob rau hauv kev sib cuag nrog huab cua. Ib lossis ntau tus kiv cua yog siv los tshuab cua tshaj lub finned coil los txhim kho cov cua sov ntxiv. Tus nqi ntawm cov cua kub tsis lees paub los ntawm cua txias condenser nyob ntawm tus nqi ntawm airflow tshaj cov coils thiab huab cua qhuav-bulb kub.
Qhov zoo ntawm kev siv cua txias dej chillers yog lawv qhov yooj yim thiab tus nqi qis. Lawv tuaj yeem ntsia tau ua ib leeg nyob ib leeg yam tsis tas yuav tsum muaj cov txheej txheem ntxiv xws li cov kav dej txias thiab cov kav dej txias.
Cia peb saib yuav ua li cas peb cuam tshuam nrog chiller hauv qab corrosive envionment:
1. Condenser
Epoxy anti-corrosion xim yog ib hom txheej txheej nrog epoxy resin thiab hloov kho epoxy resin ua cov khoom tseem ceeb hauv zaj duab xis. Nws muaj adhesion zoo heev, tshuaj tiv thaiv corrosion, zoo alkali tsis kam thiab tawv txheej; nws yog qhov tseem ceeb tshaj plaws ntau yam ntawm cov xim pleev xim tiv thaiv corrosion.
2. FRP Ntxuam
Lub impeller thiab casing ntawm FRP axial flow kiv cua yog ua los ntawm FRP cov khoom sib xyaw. Cov kiv cua no muaj cov yam ntxwv ntawm cov qauv yooj yim, tsis tshua muaj suab nrov, yooj yim installation, zoo tiv thaiv corrosion, siab zoo li qub thiab efficiency, ruaj khov thiab me me mechanical vibration. Dav siv nyob rau hauv pickling seem, kuaj, hauv qab daus, fais fab nroj tsuag, electroplating, oxidation nroj tsuag thiab lwm qhov chaw uas muaj corrosive gases. Nws kuj tseem tsim nyog rau qhov cua hauv kev lag luam thiab kev lag luam mining, warehouses, office buildings, residences thiab lwm qhov chaw.
Cov duab ntxaws hauv qab no:
125Ton Anti-Corrosive Cua Dej Chiller Specification:
|
Yam khoom |
Specification / Supplier |
||
|
Qauv |
AYD-170A |
||
|
Lub peev xwm txias |
kw/hr |
448.1 |
|
|
Ton/hr |
127 |
||
|
Lub zog nkag |
kws |
166.4 |
|
|
Tam sim no |
A |
299.6 |
|
|
Temp qhov hluav taws xob (degree) |
7 |
||
|
Fais fab mov |
380V-3N{2}}HZ |
||
|
refrigerant tswj |
Expansion valve |
||
|
Txias lub voj voog |
ib |
||
|
tub yees |
R407C |
||
|
Qhov Loj (mm) L × W × H |
5800*2000*2200 |
||
|
Compressor |
Style |
Semi-hermetic ntsia hlau hom |
|
|
Quantity (set) |
1 |
||
|
Qauv |
RC -580B |
||
|
Compressor zog (kw) |
148.8 |
||
|
Pib Txoj Kev |
100 feem pua -75 feem pua -50 feem pua -25 feem pua |
||
|
Condenser
|
Style |
Fin thiab Copper Pipe |
|
|
Cua Volume (m3/h） |
188992 |
||
|
Ntxuam Qty (pcs) |
8 |
||
|
Lub zog kiv cua (kw) |
17.6 |
||
|
Evaporator |
Style |
Plhaub thiab Tube / 1set |
|
|
Cov dej txias txias (m3/h） |
78 |
||
|
Tube loj (DN) |
125 |
||
|
Cov cuab yeej tiv thaiv |
1. Phase tiv thaiv 2.Ntxuam overload tiv thaiv 3.High/low voltage tiv thaiv 4. overheat tiv thaiv 5.Anti-freeze tiv thaiv |
||
|
Qhov hnyav (kg) |
3950 |
||
|
Qhov tseem ceeb |
|||
|
Compressor |
Hanbell |
||
|
Condenser |
Anyda |
||
|
Evaporator |
Jindian |
||
|
Hluav taws xob |
LS / Carlo |
||
|
Expansion Valve |
Sanhua |
||
|
Hluav taws xob tswj |
Siemens |
||
Ntxiv rau qhov no, Lwm qhov kev xaiv muab:
1. Tej thaj chaw deb Condenser:
Lub chiller tuaj yeem tsim tau raws li kev sib cais.Cov evaporator tuaj yeem ntsia tau rau hauv tsev hauv chav cog piv txwv thiab lub condenser ntsia sab nraum zoov.
2. Chaw taws teeb tswj:
Tsuas yog cov chaw taws teeb tswj yog los ntawm kev sib txuas cov ntsiab lus ntawm peb lub thawv chiller ele.
Cov chaw taws teeb tswj siab heev yog los ntawm Modbus.
3. Soft Starters
Hauv kev teeb tsa uas cov khoom siv hluav taws xob tsis muaj zog softe starers tuaj yeem muab nkag rau ntawm cov compressors kom txwv tsis pub muaj qhov nrawm tam sim no ntawm compressor pib.
4. Compressor VSD
Kev sib hloov ceev tsav- haum rau lub compressor kom tso cai rau tig mus rau hauv ib nrab ntawm cov xwm txheej uas ntxiv rau kev ua haujlwm ntawm lub chiller.
Cim npe nrov: 125 tuj anti-corrosive cua dej chiller Tuam Tshoj, manufacturers, cog, nqe, kev muag khoom
