Uxinzelelo oluphumayo, ubushushu kunye noxinzelelo olucothayo kunye nobushushu benkqubo yokukhenkceza zezona parameter ziphambili. Sisiseko esibalulekileyo sokusebenza kunye nokulungiswa. Ngokweemeko zangempela kunye notshintsho lwenkqubo, iiparameter zokusebenza zihlengahlengiswa kwaye zilawulwa rhoqo ukuze zisebenze phantsi kweparameters ezinoqoqosho nezifanelekileyo, ezinokuqinisekisa ukhuseleko loomatshini, izixhobo kunye neemveliso ezigciniweyo, zinike ukusebenza ngokupheleleyo ekusebenzeni kakuhle kwezixhobo, kwaye zonge imali. Amanzi, umbane, ioyile, njl.
Isizathuofiqondo lobushushu bokufumaeiphantsi kakhulu
1. I-evaporator (i-cooler) incinci kakhulu
Kukho ingxaki kuyilo, okanye uhlobo lokugcina lwahlukile kuhlobo lokugcina olucwangcisiweyo, kwaye umthwalo wobushushu uyanda.
Isisombululo:Indawo yokufuma ye-evaporator kufuneka yonyuswe okanye kutshintshwe i-evaporator.
2. Umthamo wokupholisa wecompressor mkhulu kakhulu
Emva kokuba umthwalo wendlu yokugcina impahla uncitshisiwe, amandla ecompressor awancitshiswanga ngexesha. Icompressor yendawo yokugcina ebandayo ihambelana nomthwalo ophezulu wenkqubo yokukhenkceza, kwaye umthwalo ophezulu wendawo yokugcina ebandayo yeziqhamo nemifuno wenzeka ngexesha lokugcina iimpahla. Uninzi lwexesha, umthwalo wecompressor ungaphantsi kwama-50%. Xa ubushushu bokugcina buhla bufikelela kubushushu obufanelekileyo bokugcina, umthwalo wenkqubo uncitshiswa kakhulu. Ukuba umatshini omkhulu usavuliwe, kuya kwenziwa itroli enkulu etsalwa ngamahashe, umahluko wobushushu uya kwanda, kwaye ukusetyenziswa kwamandla kuya kwanda.
Isisombululo:ukunciphisa inani lee-compressors ezivuliweyo okanye ukunciphisa inani lee-cylinders ezisebenzayo ngesixhobo esilawula amandla ngokwenguqu yomthwalo we-warehouse.
3. I-evaporator ayinyibiliki ngexesha elifanelekileyo
Isisombululo:Iqabaka kwikhoyili ye-evaporator linciphisa i-coefficient yokudlulisa ubushushu, lonyusa ukumelana nobushushu, linciphisa isiphumo sokudlulisa ubushushu, kwaye linciphisa ukufuma kwefriji. Xa amandla e-compressor engatshintshi, uxinzelelo lokufuma lwenkqubo luya kuncipha. Ubushushu bokufuma obuhambelanayo buyancipha, ngoko ke nyibilikisa iqhwa ngexesha.
4. Kukho ioyile yokuthambisa kwi-evaporator
Ioyile yokuthambisa kwi-evaporator iya kwenza ifilimu yeoyile eludongeni lwetyhubhu yekhoyili yokuthambisa, eya kunciphisa i-coefficient yokudlulisa ubushushu, yonyuse ukumelana nobushushu, inciphise isiphumo sokudlulisa ubushushu, inciphise ukufuma kwefriji, kwaye inciphise uxinzelelo lokufuma kwenkqubo. , ubushushu bokufuma obuhambelanayo buyehla, ngoko ke ioyile kufuneka ikhutshwe kwinkqubo ngexesha, kwaye ioyile yokuthambisa kwi-evaporator kufuneka ikhutshwe yi-hot ammonia frosting.
5. Ivalvu yokwandisa ivulekile incinci kakhulu
Ukuvulwa kwevalvu yokwandisa kuncinci kakhulu, kwaye ulwelo lwenkqubo luncinci. Phantsi kwemeko yamandla e-compressor angaguqukiyo, uxinzelelo lokuphuma komphunga luyancipha, nto leyo ebangela ukwehla kobushushu bokuphuma komphunga.
Isisombululo:Inqanaba lokuvula kwevalvu yokwandisa kufuneka lonyuswe.
Izizathu zoxinzelelo oluphezulu lokuxinana
Xa uxinzelelo lokufunxa lunyuka, umsebenzi wokucinezela uya kwanda, amandla okupholisa aya kuncipha, i-coefficient yokupholisa iya kuncipha, kwaye ukusetyenziswa kwamandla kuya kwanda. Kuqikelelwa ukuba xa ezinye iimeko zingatshintshi, ukusetyenziswa kwamandla kuya kwanda malunga ne-3% kuyo yonke i-1°C yokunyuka kobushushu bokufunxa obuhambelana noxinzelelo lokufunxa. Ngokuqhelekileyo kucingelwa ukuba ubushushu bokufunxa obungabizi kakhulu nobufanelekileyo buphezulu nge-3 ukuya kwi-5°C kunobushushu bokuphuma kwamanzi okupholisa.
Izizathu kunye nezisombululo zokunyuka koxinzelelo lwe-condenser:
1. I-condenser incinci kakhulu, yitshintshe okanye uyinyuse i-condenser.
2. Inani lee-condenser ezisetyenziswayo lincinci, kwaye inani lee-operating liyanda.
3. Ukuba ukuhamba kwamanzi okupholisa akwanelanga, yongeza inani leempompo zamanzi kwaye yonyusa ukuhamba kwamanzi.
4. Ukusasazwa kwamanzi e-condenser akulingani.
5. Isikali esikwipayipi ye-condenser sikhokelela ekwandeni kokumelana nobushushu, kwaye umgangatho wamanzi kufuneka uphuculwe kwaye ulinganiswe ngexesha.
6. Kukho umoya kwi-condenser. Umoya kwi-condenser wonyusa uxinzelelo olungaphelelanga kwinkqubo kunye noxinzelelo olupheleleyo. Umoya ukwadala umaleko wegesi kumphezulu we-condenser, nto leyo ebangela ukumelana nobushushu okongezelelekileyo, nto leyo enciphisa ukusebenza kakuhle kokudlulisa ubushushu, nto leyo ebangela uxinzelelo lwe-condensation kunye ne-condensation. Xa ubushushu bunyuka, umoya kufuneka ukhululwe ngexesha.
Ixesha lokuposa: Jan-10-2022