Ungaseta njani ubushushu bechiller yemizi-mveliso?

I-chillers zorhwebo ziqhele ukusetyenziswa izixhobo zefriji kumzi mveliso wefriji yemizi-mveliso. Zibonakaliswe ngoluhlu olubanzi lweentlobo, iimodeli ezigqityiweyo, amaxabiso afikelelekayo, ulwenziwo olukhethekileyo, kunye noluhlu olubanzi lwezicelo. Okubaluleke ngakumbi, i-chiller yemizi-mveliso inokuchaneka kolawulo lokushisa okuphezulu kunye noluhlu olukhulu lokulawula ubushushu. Ke, loluphi uluhlu lolawulo lobushushu be chiller yoshishino kunye nendlela yokusetha ubushushu?

1.Ukushisa okuphezulu kwimizi-mveliso (5 ~ 30 ℃)

Olu hlobo lwe-chiller lusebenzisa iifriji eziqhelekileyo kwaye lunokulawula ubushushu phakathi kwe-5-30 ° C. Oko kukuthi, xa uhlengahlengisa uluhlu lolawulo lobushushu, obona bushushu bushushu kakhulu besimo sezulu esibandayo sibekwe kwi-5 ° C, kwaye elonaqondo lobushushu liphezulu lisetelwe kwi-30 ° C, okwangoku lolona lawulo lobushushu lusetyenziswayo kolu shishino. Nangona kunjalo, kukho ezinye iimfuno ekufuneka zilawulwe nge-3 ° C, ekufuneka iphakanyisiwe kwaye igqitywe xa kusenziwa iskimu sokupholisa imveliso.

2.Iqondo lobushushu eliphakathi kwi-chiller (0 ~ -15 ℃)

Amanzi aba ngumkhenkce ngo-0 ° C, into exhaphakileyo eqondwa ngabantu abadala nabantwana. Ke ukuba i-chiller yemizi-mveliso ifuna ulwelo olungaphantsi kwe-zero cryogenic, ngaba oku kungafezekiswa? Impendulo ithi ewe ewe, iqondo lobushushu lobushushu obuphakathi bokushisa kwimizi-mveliso lungacwangciswa ku-0 ℃ ~ -15 ℃, kwaye ifriji ingabayi-calcium chloride (amanzi anetyuwa) okanye isisombululo se-ethylene glycol aqueous. Chiller

3. Ubushushu obuphantsi bokushisa kwimizi-mveliso

Inokubonelela ngeqondo lokushisa eliphantsi kwiqondo lokushisa eliphantsi kwe -15 ℃ ~ -35 ℃, ezihlala zisetyenziswa kwimizi-mveliso yamachiza kunye namayeza okunciphisa ubushushu bezinto zokwenza izixhobo zokwenza izinto okanye ukudibanisa kunye nokufumana kwakhona izinto.

4.Iqondo lobushushu eliphantsi lobushushu bemizi-mveliso

I-chiller yemizi-mveliso enokubonelela ngolwelo lwe-cryogenic apha ngezantsi -35 ℃, siyibiza ngokuba bubushushu obuphantsi kakhulu obushushu. Isebenzisa i-cascade ebambekayo okanye inkqubo yefriji ye-ternary cascade, ke ikwabizwa ngokuba yi-cascade ye-chiller. Kuyabonakala ukuba uluhlu lobushushu kulawulo lwe-chiller zorhwebo lubanzi ngokwenene.

Kuba abathengi abaninzi basebenzisa ii-chiller zeshishini okokuqala ngqa, abaqhelananga neendlela zokusebenza. Ngapha koko, useto lobushushu be chillers zorhwebo lulula kakhulu. I-chiller nganye yoshishino inepaneli yokulawula, eboniswa ngesiTshayina nangesiNgesi. Xa ufuna ukuseta ubushushu, cofa ngokuthe ngqo kwiqhosha lokuseta, kwaye ucinezele amaqhosha aphezulu kunye asezantsi ukuseta ubushushu. Nangona kunjalo, uhlobo chiller mveliso yahlukile, kwaye lenjongo yolawulo isetyenziswa yahlukile, ngoko ke ubushushu ukusetwa chiller mveliso akuthethi ukuba efanayo.