Ukugcinwa okubandayoingasetyenziswa ngokubanzi kwimizi-mveliso yokutya, iifektri zobisi, iifektri zamayeza, iifektri zekhemikhali, iindawo zokugcina iziqhamo nemifuno, izitora, iihotele, iihotele, iivenkile ezinkulu, izibhedlele, izikhululo zegazi, imikhosi, iilebhu, njl. imathiriyeli, izixhobo ze-elektroniki, njl.
The Ukuhlelwa kwendawo yokugcina ebandayo:
1,TIsikali somthamo wokugcina obandayo.
Tyena ulwahlulo logcino olubandayo aludityaniswanga, kwaye luhlulwe ngokubanzi lube lukhulu, oluphakathi kunye namancinci. Umthamo wefriji wogcino olubanda kakhulu ungaphezulu kwe-10000t; umthamo wefriji wokugcinwa okubandayo okuphakathi yi-1000-10000t; umthamo wefriji wogcino oluncinci olubandayo ungaphantsi kwe-1000t.
2,Tuyila ubushushu befriji
Inokwahlulwa ibe ziindidi ezine: ubushushu obuphezulu, ubushushu obuphakathi, ubushushu obuphantsi kunye nobushushu obuphantsi kakhulu.
① Ubushushu boyilo lwesikhenkcisi bogcino oluphezulu lobushushu obuphezulu ngu -2 °C ukuya +8 °C;
② Ubushushu boyilo logcino olubandayo logcino oluphakathi lobushushu yi -10℃ ukuya -23℃;
③Ubushushu obuphantsi bogcino olubandayo, iqondo lobushushu liphakathi kwe -23°C kunye ne -30°C;
④Ubushushu obuphantsi kakhulu obukhawulezayo obuqhaqhazelisa amazinyo, iqondo lobushushu liqhelekile ngu -30 ℃ ukuya -80 ℃.
Ugcino oluncinci olubandayo luhlulwe ngokubanzi lube ziindidi ezimbini: uhlobo lwangaphakathi kunye nodidi lwangaphandle
1. Ubushushu be-Ambient kunye nokufuma ngaphandle kwendawo yokugcina ebandayo: iqondo lokushisa ngu +35 ° C; ukufuma okunxulumeneyo yi-80%.
2. Ubushushu obumiselweyo kwigumbi elibandayo: igumbi elipholileyo eligcinayo: +5～-5℃; igumbi elibandayo elibandayo: -5～-20℃; igumbi elibandayo lobushushu obuphantsi: -25℃
3. Ubushushu bokutya obungena kwindawo ebandayo yogcino: L-level yokugcina ebandayo: +30 °C; D-level kunye ne-J-level yokugcina ebandayo: +15 °C.
4. Umthamo wokupakisha osebenzayo wokugcinwa okubandayo okuhlanganisiweyo malunga ne-69% yevolumu yegama, kwaye iphindaphindwe ngumlinganiselo wokulungiswa kwe-0.8 xa ugcina iziqhamo kunye nemifuno.
5. Umthamo wokuthenga imihla ngemihla yi-8-10% yomthamo osebenzayo wokugcinwa okubandayo.
Yintoni ekufuneka ihlawulwe ingqalelo xa uyila ukugcinwa okubandayo?
1,Ubushushu bokugcina obubandayo:
Ubushushu baseKuwen:
Ukuhamba kobushushu besakhiwo sokugcina kubangelwa ikakhulu kubukho beqondo lokushisa phakathi kwangaphakathi nangaphandle kwendawo yokugcina. . Ukwahluka kweqondo lokushisa elithile lokugcinwa okubandayo kunqunywe ngokusisiseko, kwaye indawo engaphezulu ihlala ihleli, ngoko ke ukukhethwa kwezinto ezilungileyo zokufakelwa kwe-thermal kunokunciphisa ukuhamba kobushushu bomzimba wokugcina.
2, Ubushushu boMthwalo:
Nangona umsebenzi ophambili wogcino oluncinci olubandayo kukufrijiza kunye nokugcina izinto eziluhlaza, iimveliso ezigqityiweyo okanye iimveliso ezigqityiweyo ezipholileyo, kodwa kwizicelo ezisebenzayo, kuhlala kukho iimpahla zobushushu obuphezulu ezibekwe kuyo ukupholisa. Ukongeza, imifuno efrijini, iziqhamo kunye nezinye iziqhamo ezintsha kunye nemifuno ngenxa yobomi babo Yeka, ukuphefumla kuvelisa inxalenye yobushushu ikwayinxalenye yokuhamba kobushushu bempahla. Ngoko ke, ukuhamba kobushushu bomlinganiselo othile weempahla kufuneka kuqwalaselwe kuyilo lomthwalo wesitoreji esibandayo esincinci, kwaye umthamo wokugcinwa kwemihla ngemihla ubalwa ngokubanzi ngokwe-10% -15% yomthamo opheleleyo wogcino olubandayo.
3, ubushushu bokungena komoya:
Iziqhamo ezitsha kunye nemifuno kufuneka iphefumle kwaye ikhuphe umoya. Uphawu oluphambili lweefriji ezincinci ezisetyenziswayo kukuba ukuvulwa rhoqo kocango kunye nefestile yokulinganisa ngokuqinisekileyo kuvelisa utshintshiselwano lwegesi. Umoya oshushu ovela ngaphandle ungena kwindawo yokugcina izinto kwaye uvelise umlinganiselo othile wokuhamba kobushushu.
4, iifeni eziphuma ngumphunga kunye nobunye ubushushu:
Ngenxa yokunyanzeliswa kwe-fan, ukushisa kwegumbi kunokukhawuleza kwaye kwenziwe ngokulinganayo, kwaye ukushisa kunye namandla e-kinetic ye-motor aguqulwa ngokupheleleyo abe bubushushu. Ukuhamba kobushushu bemoto ngokuqhelekileyo kubalwa ngokwexesha layo lokusebenza, ngokubanzi iiyure ezingama-24 ngosuku. Ukongezelela, amanzi afudunyezwa yi-anti-freezing heating wire, ubushushu obuveliswa yi-defrosting yombane kunye nobushushu obuveliswa yi-anti-condensing heat wire, njl.
Isixa sokuhamba kobushushu obungasentla ngumthwalo opheleleyo wokushisa wokugcinwa okubandayo, kwaye umthwalo wobushushu usisiseko esithe ngqo sokukhetha icompressor yefriji.
Xa kuthelekiswa nokugcinwa okubandayo okukhulu, iimfuno zoyilo lwendawo encinci yokugcina ukubanda ayiphezulu, kwaye ukuhambelana kwee-compressors kulula. Ke ngoko, umthwalo wobushushu oqhelekileyo wogcino oluncinci olubandayo awufuni ubalo loyilo, kwaye ukuthelekisa icompressor kunokwenziwa ngokoqikelelo lwamandla.
Kwiimeko eziqhelekileyo, ukushisa kwefriji evaporative yi-10 degrees Celsius, kunye nomthamo wokugcina imihla ngemihla yi-15% yendawo yokugcina, kwaye iqondo lokushisa liyi-20 degrees Celsius, kwaye umthamo wangaphakathi wefriji ungabalwa njenge-120-150W nge-cubic meter; isikhenkcisi sibalwa ngomphunga. Iqondo lokushisa li-30 degrees Celsius, kwaye umthamo wokugcinwa kwansuku zonke yi-15% yomthamo wokugcina. Ubushushu bokugcina ngu-0 degrees Celsius, kwaye umthamo wangaphakathi wokugcinwa okubandayo ungabalwa kwi-110-150W nge-cubic meter nganye. Phakathi kwabo, njengoko umthamo wokugcinwa okubandayo ukhula, umthamo wokupholisa nge-cubic meter nganye uyancipha ngokuthe ngcembe.
5,Notes
(1) Qinisekisa ubungakanani bokugcinwa okubandayo (ubude × ububanzi × ukuphakama) ngokwetoni yempahla egciniweyo, ukuthengwa kwemihla ngemihla kunye nomthamo wokuthunyelwa kunye nobukhulu besakhiwo. Qinisekisa iinkcukacha kunye nemilinganiselo yomnyango. Indawo yokubeka indawo yokugcina ebandayo kwindlela yokuvula umnyango kufuneka ihlambuluke. , yomile kwaye ingena umoya.
(2) Ngokwezinto ezigciniweyo, khetha kwaye unqume iqondo lokushisa kwindawo yokugcina ukugcinwa ngokutsha: +5--5℃, ifriji kunye nomkhenkce: 0--18 ℃, ukugcinwa kweqondo lokushisa eliphantsi: -18--30 ℃).
(3) Ngokweempawu zesakhiwo kunye nomthombo wamanzi wendawo, khetha indlela yokupholisa yefriji, ngokuqhelekileyo i-air-cooled kunye ne-water-cooled. (Abasebenzisi be-chiller epholileyo emoyeni kufuneka bakhethe kuphela indawo yokubeka; abasebenzisi be-chiller epholileyo ngamanzi kufuneka balungise indawo yokubeka i-pool okanye iqula lamanzi anzulu, imibhobho yamanzi ejikelezayo, iimpompo kunye neenqaba zokupholisa).
Ixesha lokuposa: Jun-01-2022