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2023 China Shanghai International Refrigeration Exhibition
2023 China Shanghai International Refrigeration Exhibition-2023 Yangtze River Delta Storage Cold kunye neCold Chain Logistics Exhibition. Isikhenkcezisi, i-Air Conditioning, iVentilation kunye neCold Chain Technology Ixesha lokuBonisa iTekhnoloji: Julayi 5-7, 2023 Indawo: iShanghai New International Expo Centre uMboniso we...Funda ngokugqithisileyo -
Lithini ixabiso lokwakha indawo ebandayo yokutya kwaselwandle kwaye zeziphi izinto ezinempembelelo?
1.Iyintoni indawo yokwakhiwa kwendawo yokugcina ebandayo ephantsi kwezilwanyana zaselwandle kunye nobuninzi bempahla egciniweyo. 2. Iphezulu kangakanani indawo yokugcina ebandayo eyakhiwe. 3.Ubude bogcino olubandayo bubude bempahla ebekwe kwindawo yakho yokugcina impahla. 4.Ukuphakama kwezixhobo ze-transpo...Funda ngokugqithisileyo -
Indlela yokubala iindleko zokugcina ezibandayo?
Indlela yokubala iindleko zokugcina ezibandayo? Iindleko zokugcina ezibandayo zihlala zingumcimbi ochaphazelekayo kubathengi abafuna ukwakha kunye nokutyala imali kwisitoreji esibandayo. Emva kwayo yonke loo nto, kuyinto eqhelekileyo ukufuna ukwazi ukuba yimalini na oyidingayo ukutyala imali kwiprojekthi ngeyakho ...Funda ngokugqithisileyo -
Ngaba uyazi ukuba kutheni uxinzelelo oluphezulu noluphantsi lwenkqubo yokugcina ebandayo lungaqhelekanga?
Uxinzelelo lwe-evaporating, iqondo lokushisa kunye noxinzelelo lwe-condensing kunye nokushisa kwenkqubo yefriji yimilinganiselo ephambili. Isisiseko esibalulekileyo sokusebenza kunye nohlengahlengiso. Ngokweemeko zokwenyani kunye notshintsho lwenkqubo, iiparamitha zokusebenza zisoloko zihlengahlengiswa...Funda ngokugqithisileyo -
Yintoni umahluko phakathi kwe-R404a kunye ne-R507 yefriji?
Ifriji ye-R410A ngumxube we-HFC-32 kunye ne-HFC-125 (50%/50% ubukhulu bomlinganiselo). I-R507 i-refrigerant yi-non-chlorine azeotropic mix refrigerant. Yigesi engenambala kubushushu begumbi kunye noxinzelelo. Yigesi egxininisiweyo emanzi egcinwe kwi-cylinder yentsimbi. Umahluko phakathi kwe-R404a kunye ne-R50...Funda ngokugqithisileyo -
Ukusebenza kwecompressor yefriji yesikruru
1.Qala kuqala kwaye uyeke Phambi kokuba uqalise, udibaniso kufuneka lulungelelaniswe kwakhona. Xa uqala okokuqala, kufuneka uqale uhlolisise iimeko zokusebenza kuzo zonke iindawo ze-compressor kunye namacandelo ombane. Izinto zohlolo zezi zilandelayo: a. Vala iswitshi yamandla kwaye ukhethe indoda...Funda ngokugqithisileyo -
Umjikelo wenkqubo yefriji yokukhenkceza kunye namalungu
Kukho iindlela ezininzi zokukhenkceza, kwaye ezi zilandelayo zisetyenziswa ngokuqhelekileyo: 1. Isikhenkcezisi se-liquid vaporization 2. Ukwandiswa kwegesi kunye nefriji 3. I-Vortex tube refrigeration 4. Ukupholisa i-Thermoelectric Phakathi kwabo, i-refrigeration ye-liquid vaporization isetyenziswa kakhulu. Isebenzisa ubushushu ab...Funda ngokugqithisileyo -
Ukwabelana ngamava okusebenza kwifriji yewelding
I-1.Ukunyanzeliswa kwe-welding operation Xa u-welding, umsebenzi kufuneka uqhutywe ngokungqongqo ngokwamanyathelo, ngaphandle koko, umgangatho we-welding uya kuchaphazeleka. (1) Umphezulu wezixhobo zokudibanisa umbhobho kufuneka ucoceke okanye ugqabhuke. Wavutha m...Funda ngokugqithisileyo -
I-A2L HFO ithatha indawo ye-R22, i-R410, i-R404 kunye nezinye izilumkiso
Sekumbovu ukuba kufumaneke izikhenkcisi ezithatha indawo zesizukulwana sesibini nesesithathu! Ngomhla we-15 kuSeptemba, 2021, "uLungiso lwe-Kigali kwiSivumelwano saseMontreal kwiZinto eziNcisa i-Ozone Layer" sangena...Funda ngokugqithisileyo -
IKomiti yaseTshayina ye-IOT Cold Chain, i-Yiliu Technology, kunye ne-CISCS ngokudibeneyo ikhupha izalathisi ezintsha ezinxulumene nekhonkco elibandayo.
Kwiminyaka yakutshanje, ilizwe kunye neenkampani zezothutho ezinxulumeneyo ziye zaqala ukunikela ingqalelo kuphuhliso lolungiselelo lwekhonkco elibandayo, kuba ulungelelwaniso lwekhonkco elibandayo linokuqinisekisa ngokufanelekileyo ukhuseleko lokutya, kunye nobushushu obuphantsi kwi-co...Funda ngokugqithisileyo