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Ngaba uyayazi imigaqo yoyilo kunye noyilo lokugcina izinto ezibandayo?
Uyilo lwemibhobho yeFreon Uphawu oluphambili lweFreon refrigerant kukuba inyibilika ngeoyile yokuthambisa. Ke ngoko, kufuneka kuqinisekiswe ukuba ioyile yokuthambisa ekhutshwe kwicompressor nganye yokuthambisa inokubuyela kwicompressor yokuthambisa emva kokudlula...Funda ngokugqithisileyo -
Zithini izizathu eziqhelekileyo zokuqandusela kwizixhobo zokupholisa ezigcina amanzi kwindawo ebandayo?
Isicoci somoya siyinxalenye ebalulekileyo yenkqubo yokufrijisa kwindawo yokugcina ebandayo. Xa isicoci somoya sisebenza kubushushu obungaphantsi kwe-0°C nangaphantsi kombethe womoya, iqabaka liqala ukwakheka phezu komphezulu we-evaporator. Njengoko ixesha lokusebenza lisanda, umaleko weqabaka uya kuba...Funda ngokugqithisileyo -
Ngawaphi amanyathelo okufakela indawo yokugcina izinto ezibandayo?
Amanyathelo okufakela iprojekthi yokugcina izinto ezibandayo Ukwakhiwa nokufakelwa kweprojekthi yokugcina izinto ezibandayo yiprojekthi ecwangcisiweyo, eyahlulwe ngokubanzi kukufakelwa kwebhodi yokugcina izinto, ukufakelwa kwe-air cooler, ukufakelwa kwefriji...Funda ngokugqithisileyo -
Ungayisebenzisa njani kwakhona ifriji yeyunithi yokugcina ifriji ebandayo?
Indlela yokuqokelela i-refrigerant kwindawo yokugcina ifriji ebandayo yile: Vala ivalvu yokukhupha ulwelo phantsi kwe-condenser okanye i-liquid receiver, qala ukusebenza ude uxinzelelo oluphantsi lube luzinzile ngaphantsi kwe-0, vala ivalvu yokukhupha umoya ye-compressor xa iphantsi...Funda ngokugqithisileyo -
Unolwazi olungakanani ngepaneli yokugcina izinto ezibandayo?
Iphaneli yokugcina izinto ezibandayo inobude obungaguqukiyo, ububanzi kunye nobukhulu. Indawo yokugcina izinto ezibandayo kubushushu obuphezulu nobuphakathi ngokubanzi isebenzisa iiphaneli ezinobukhulu obuyi-10 cm, kwaye indawo yokugcina izinto ezibandayo kubushushu obuphantsi ngokubanzi isebenzisa iiphaneli ezinobukhulu obuyi-12 cm okanye i-15 cm; ngoko ke ukuba ayimiselwanga kwangaphambili...Funda ngokugqithisileyo -
Ungazikhetha njani izixhobo zokugcina izinto ezibandayo ezifanelekileyo ngokuchanekileyo？
Kukho iintlobo ezininzi zokugcina izinto ezibandayo, kwaye udidi alunawo umgangatho odibeneyo. Iintlobo ezisetyenziswa rhoqo ngokwendawo ezivela kuyo zaziswa ngokufutshane ngolu hlobo lulandelayo: (1) Ngokobukhulu bomthamo wokugcina, kukho ezinkulu, eziphakathi nezincinci. ...Funda ngokugqithisileyo -
Zeziphi iiparameter ekufuneka ziqokelelwe ngaphambi kokuba kuyilo lwendawo yokugcina izinto ezibandayo?
Zeziphi iiparameter ozaziyo xa uyila indawo yokugcina izinto ezibandayo? Oku kulandelayo sisishwankathelo seeparameter ekufuneka ziqokelelwe kwindawo yokugcina izinto ezibandayo yemihla ngemihla ukuze ubhekisele kuzo. 1. Iphi indawo yokugcina izinto ezibandayo ofuna ukuyakha, ubungakanani bendawo yokugcina izinto ezibandayo okanye ubungakanani beempahla ezigciniweyo？ 2. Luhlobo luni lokuhamba...Funda ngokugqithisileyo -
Ungayikhetha njani i-air cooler kwindawo encinci yokugcina izinto ezibandayo?
1. Indawo yokugcina ebandayo ehambelana ne-air cooler: Umthwalo nge-cubic meter nganye ubalwa ngokwe-W0=75W/m³. 1. Ukuba i-V (umthamo wendawo yokugcina ebandayo) <30m³, kwindawo yokugcina ebandayo eneminyango evulekayo rhoqo, njengokugcina inyama entsha, i-multiplication factor A=1.2; 2. Ukuba i-30m³≤V<100m...Funda ngokugqithisileyo -
Yintoni ekufanele yenziwe ukuba iyunithi yokupholisa ingasebenzi ngequbuliso?
Ii-chillers, njengohlobo lwezixhobo zoshishino, ngokuqinisekileyo ziya kuba nokusilela okuqhelekileyo, njengemoto, ezinye iingxaki ziya kwenzeka emva kwexesha elide zisetyenziswa. Phakathi kwazo, imeko enzima kukuba i-chiller ivaleka ngequbuliso. Nje ukuba le meko ingasingathwa...Funda ngokugqithisileyo -
Yintoni ekufuneka iqwalaselwe kwindawo yokugcina iiapile ebandayo?
Itekhnoloji yefriji kunye neemfuno zomgangatho: 1- Ukulungiswa kwendlu yokugcina impahla Indawo yokugcina impahla ihlanjululwe kwaye iphefumle umoya ngexesha elifanelekileyo ngaphambi kokuba igcinwe. 2- Ubushushu bendlu yokugcina impahla kufuneka buhliswe bube yi-0--2C kwangaphambili xa ungena kwindawo yokugcina impahla. 3- Umthamo ongenayo 4...Funda ngokugqithisileyo -
Indlela Yokwakha Ifriji Yenkukhu？
Ukwakhiwa kwendawo yokugcina izinto ezibandayo, ukufakwa kwendawo yokugcina izinto ezibandayo zenkukhu, indawo yokugcina inyama yenkukhu ebandayo, kunye noyilo lwendawo yokugcina izinto ezibandayo ekhupha i-asidi encinci Ngenxa yokuba ubushushu buyehla ngaphantsi kwe-15°C, izinga lokuqanda ukutya liphezulu, iintsholongwane kunye nee-enzymes ngokusisiseko ziyayeka imisebenzi yazo kunye nokukhula kwazo,...Funda ngokugqithisileyo -
Ungayikhetha njani i-evaporator yokugcina kwindawo ebandayo?
Sijongene neentlobo ezahlukeneyo zokugcina izinto ezibandayo, kuya kubakho ukhetho olwahlukileyo. Uninzi lweendawo zokugcina izinto ezibandayo esizenzayo zahlulwe zibe ziindidi ezininzi. I-air cooler sisitshintshi sobushushu esisebenzisa umoya ukupholisa ulwelo olushushu. Sisebenzisa amanzi okupholisa okanye amanzi aqunyiweyo njengokupholisa ...Funda ngokugqithisileyo