Txais tos rau peb lub vev xaib!
Xov xwm kev lag luam
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2023 Tuam Tshoj Shanghai International Refrigeration Exhibition
2023 Tuam Tshoj Shanghai International Refrigeration Exhibition-2023 Yangtze River Delta Txias Cia thiab Txias Chain Logistics Exhibition. Tub yees, Cua Txias, Cua thiab Txias Chain Technology Exhibition Sijhawm: Lub Xya Hli 5-7, 2023 Venue: Shanghai New International Expo Center Exhibition the...Nyeem ntxiv -
Tus nqi ntawm kev tsim cov nqaij nruab deg txias cia yog dab tsi thiab dab tsi yog qhov cuam tshuam?
1.Dab tsi yog qhov kev tsim kho ntawm qhov chaw txias txias rau cov khoom noj khoom haus thiab cov khoom ntim kom muaj nuj nqis. 2. Qhov chaw txias txias npaum li cas. 3.Qhov siab ntawm qhov txias cia yog qhov siab ntawm cov khoom ntim hauv koj lub tsev rau khoom. 4.Qhov siab ntawm cov khoom siv rau transpo...Nyeem ntxiv -
Yuav ua li cas xam tus nqi ntawm qhov txias cia?
Yuav ua li cas xam tus nqi ntawm qhov txias cia? Tus nqi ntawm qhov chaw txias txias ib txwm yog qhov teeb meem kev txhawj xeeb tshaj plaws rau cov neeg siv khoom uas xav tsim thiab nqis peev hauv qhov txias txias. Tom qab tag nrho, nws yog ib txwm xav paub ntau npaum li cas koj yuav tsum tau nqis peev rau hauv ib qhov project nrog koj tus kheej m ...Nyeem ntxiv -
Koj puas paub tias yog vim li cas qhov kub thiab qis ntawm qhov txias cia txias yog qhov txawv txav?
Lub evaporating siab, kub thiab condensing siab thiab kub ntawm lub tub yees system yog lub ntsiab tsis. Nws yog lub hauv paus tseem ceeb rau kev ua haujlwm thiab kev hloov kho. Raws li cov xwm txheej tiag tiag thiab kev hloov pauv, cov kev ua haujlwm tsis tu ncua tau hloov kho ib qho ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm R404a thiab R507 tub yees?
Lub tub yees R410A yog qhov sib xyaw ntawm HFC-32 thiab HFC-125 (50% / 50% huab hwm coj piv). R507 tub yees yog ib qho uas tsis yog-chlorine azeotropic mixed refrigerant. Nws yog cov roj tsis muaj xim ntawm chav tsev kub thiab siab. Nws yog compressed liquefied gas khaws cia rau hauv lub tog raj kheej steel. Qhov txawv ntawm R404a thiab R50 ...Nyeem ntxiv -
Kev ua haujlwm ntawm cov ntsia hlau tub yees compressor
1.Thawj pib thiab nres Ua ntej pib, lub coupling yuav tsum tau realigned. Thaum pib thawj zaug, koj yuav tsum xub xyuas cov kev ua haujlwm ntawm txhua qhov chaw ntawm compressor thiab cov khoom siv hluav taws xob. Cov khoom soj ntsuam yog raws li nram no: a. Kaw lub hwj chim hloov thiab xaiv tus txiv neej ...Nyeem ntxiv -
Freezing tub yees system voj voog thiab cov khoom
Muaj ntau txoj hauv kev ua tub yees, thiab cov hauv qab no feem ntau yog siv: 1. Kua vaporization tub yees 2. Gas expansion thiab tub yees 3. Vortex tube tub yees 4. Thermoelectric cooling Ntawm lawv, kua vaporization tub yees yog siv dav tshaj plaws. Nws siv lub tshav kub ab ...Nyeem ntxiv -
Cov tub yees vuam kev ua haujlwm sib koom ua ke
1.Kev ceev faj rau kev siv vuam thaum vuam, kev ua haujlwm yuav tsum tau ua nruj me ntsis raws li cov kauj ruam, txwv tsis pub, qhov zoo ntawm vuam yuav raug cuam tshuam. (1) Qhov saum npoo ntawm cov yeeb nkab fittings yuav tsum tau welded yuav tsum huv si los yog flared. Lub flared m...Nyeem ntxiv -
A2L HFO hloov R22, R410, R404 thiab lwm yam kev ceev faj
Nws yog tam sim no los nrhiav kev hloov pauv rau cov tub yees thib ob thiab thib peb! Thaum Lub Cuaj Hlis 15, 2021, "Kigali Hloov Kho rau Montreal Protocol ntawm Cov Khoom Uas Ua Rau Ozone Layer" tau nkag rau hauv ...Nyeem ntxiv -
Tuam Tshoj IOT Cold Chain Committee, Yiliu Technology, thiab CISCS koom ua ke tso tawm cov kab mob khaub thuas tshiab ntsig txog kev ntsuas
Nyob rau hauv xyoo tas los no, lub teb chaws thiab cov tuam txhab kev lag luam muaj feem xyuam rau kev lag luam tau pib ua tib zoo saib rau txoj kev loj hlob ntawm cov saw hlau txias, vim tias cov saw hlau txias tuaj yeem ua kom muaj kev nyab xeeb ntawm cov khoom noj, thiab qhov kub thiab txias hauv co...Nyeem ntxiv