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Izindaba Zemboni
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2023 China Shanghai International Refrigeration Exhibition
2023 China Shanghai International Refrigeration Exhibition-2023 Yangtze River Delta Cold Storage kanye Cold Chain Logistics Exhibition. Isikhathi Sombukiso Sesiqandisi, Isimo Somoya, Ukungenisa komoya kanye Nobuchwephesha Be-Cold Chain Isikhathi: Julayi 5-7, 2023 Indawo: Umbukiso we-Shanghai New International Expo Centre...Funda kabanzi -
Iyini intengo yokwakha indawo ebandayo yokudla kwasolwandle futhi yiziphi izici ezinomthelela?
1.Iyini indawo yokwakhiwa kwendawo ebandayo yezinga lokushisa eliphansi lokudla kwasolwandle kanye nenani lezimpahla ezigciniwe. 2. Iphakeme kangakanani indawo yokugcina abandayo eyakhiwe. 3.Ubude besitoreji esibandayo ubude bezimpahla ezipakishwe endaweni yakho yokugcina izinto. 4.Ukuphakama kwemishini ye-transpo...Funda kabanzi -
Indlela yokubala izindleko zokugcina ezibandayo?
Indlela yokubala izindleko zokugcina ezibandayo? Izindleko zokugcina ezibandayo bezilokhu ziyindaba ekhathazeke kakhulu kumakhasimende afuna ukwakha nokutshala imali endaweni yokugcina ebandayo. Ngemuva kwakho konke, kujwayelekile ukuthi ufune ukwazi ukuthi yimalini oyidingayo ukutshala kuphrojekthi ngeyakho m...Funda kabanzi -
Uyazi ukuthi kungani ingcindezi ephezulu nephansi yesistimu yokugcina abandayo ingavamile?
Ukucindezela okuhwamukayo, izinga lokushisa kanye nokucindezela okujiya kanye nezinga lokushisa kwesistimu yesiqandisi yimingcele eyinhloko. Kuyisisekelo esibalulekile sokusebenza nokulungiswa. Ngokwezimo zangempela kanye nezinguquko zesistimu, imingcele yokusebenza ilungiswa ngokuqhubekayo ...Funda kabanzi -
Uyini umehluko phakathi kwe-R404a ne-R507 yesiqandisi?
Isiqandisi i-R410A siyingxube ye-HFC-32 ne-HFC-125 (50%/50% mass ratio). I-refrigerant ye-R507 iyisiqandisi esixutshwe ne-azeotropic engeyona i-chlorine. Kuyigesi engenambala ekamelweni lokushisa nokucindezela. Kuyigesi eliwuketshezi elicindezelwe eligcinwe kusilinda sensimbi. Umehluko phakathi kuka-R404a no-R50...Funda kabanzi -
Ukusebenza kwe-screw refrigeration compressor
1.Qala kuqala bese umisa Ngaphambi kokuqala, ukuhlanganisa kufanele kuqondiswe kabusha. Uma uqala okokuqala, kufanele uqale uhlole izimo zokusebenza zazo zonke izingxenye ze-compressor nezingxenye zikagesi. Izinto zokuhlola zimi kanje: a. Vala iswishi yamandla bese ukhetha indoda...Funda kabanzi -
Umjikelezo wesistimu yesiqandisi esiqandisayo kanye nezingxenye
Kunezindlela eziningi zokuqandisa, futhi lezi ezilandelayo zivame ukusetshenziswa: 1. Isiqandisi se-liquid vaporization 2. Ukunwetshwa kwegesi kanye nesiqandisi 3. Isiqandisi se-Vortex tube refrigeration 4. Ukupholisa i-thermoelectric Phakathi kwazo, i-liquid vaporization refrigeration isetshenziswa kakhulu. Isebenzisa ukushisa ab...Funda kabanzi -
Ukwabelana ngesipiliyoni sokusebenza kwe-welding yesiqandisi
I-1.Izinyathelo zokuqapha ukusebenza kwe-welding Uma u-welding, ukusebenza kufanele kwenziwe ngokuqinile ngokuvumelana nezinyathelo, ngaphandle kwalokho, ikhwalithi ye-welding izothinteka. (1) Ingaphezulu lezinto zamapayipi ezishiselwe kufanele zihlanzeke noma zigqanyiswe. I-flared m...Funda kabanzi -
I-A2L HFO ithatha indawo ka-R22, R410, R404 nezinye izinyathelo zokuphepha
Sekuseduze ukuthi kutholwe ezinye iziqandisi zesizukulwane sesibili nesesithathu! Ngomhla ziyi-15 kuSepthemba 2021, "Ukuchitshiyelwa kwe-Kigali kuProthokholi yaseMontreal mayelana Nezinto Eziqeda Ungqimba Lwe-ozone" kwangena...Funda kabanzi -
IKomidi le-IOT Cold Chain yase-China, i-Yiliu Technology, kanye ne-CISCS ngokuhlanganyela bakhipha izinkomba ezintsha ezihlobene nochungechunge olubandayo
Eminyakeni yamuva nje, izwe kanye nezinkampani ze-logistics ezihlobene seziqalile ukunaka ukuthuthukiswa kwe-cold chain logistics, ngoba i-cold chain logistics ingaqinisekisa ngempumelelo ukuphepha kokudla, kanye nezinga lokushisa eliphansi ku-co ...Funda kabanzi