1. Ukunciphisa umthwalo wokushisa wesitoreji esibandayo
1. Isakhiwo semvilophu yesitoreji esibandayo
Izinga lokushisa lesitoreji sendawo ebandayo yezinga lokushisa eliphansi ngokuvamile liba ngu-25°C, kuyilapho izinga lokushisa lasemini langaphandle ehlobo livamise ukuba ngaphezu kuka-30°C, okusho ukuthi, umehluko wokushisa phakathi kwezinhlangothi ezimbili zesakhiwo esivalekile sendawo yokugcina ebandayo uzoba ngu-60°C. Ukushisa okukhazimulayo kwelanga okuphezulu kwenza umthwalo wokushisa owenziwe ukudluliselwa kokushisa kusuka odongeni nophahla kuya endaweni yokugcina impahla kukhulu, okuyingxenye ebalulekile yomthwalo wokushisa kuyo yonke indawo yokugcina impahla. Ukuthuthukisa ukusebenza kwe-thermal insulation yesakhiwo semvilophu ngokuyinhloko ngokuqinisa isendlalelo se-insulation, ukusebenzisa isendlalelo sekhwalithi ephezulu, nokusebenzisa izikimu zokuklama ezinengqondo.
2. Ukuqina kongqimba lwe-insulation
Yiqiniso, ukuqina kwesendlalelo sokushisa ukushisa kwesakhiwo semvilophu kuzokwandisa izindleko zokutshala izimali zesikhathi esisodwa, kodwa uma kuqhathaniswa nokwehliswa kwezindleko zokusebenza ezivamile zokugcinwa okubandayo, kunengqondo kakhulu ngombono wezomnotho noma indawo yokuphatha yobuchwepheshe.
Izindlela ezimbili ezivame ukusetshenziselwa ukunciphisa ukumuncwa kokushisa kwendawo yangaphandle
Okokuqala ukuthi ingaphandle lodonga kufanele libe mhlophe noma libe nombala okhanyayo ukuze kuthuthukiswe ikhono lokubonisa. Ngaphansi kokukhanya kwelanga okunamandla ehlobo, izinga lokushisa lendawo emhlophe lingaphansi kuka-25°C kuya ku-30°C kunalelo lendawo emnyama;
Okwesibili ukwenza i-sunshade enclosure noma i-ventilation interlayer ebusweni bodonga olungaphandle. Le ndlela iyinkimbinkimbi kakhulu ekwakhiweni kwangempela futhi isetshenziswa kancane. Indlela yokwenza iwukuba umise isakhiwo esingaphandle ebiyelwe kude ukusuka odongeni lokufakelwa ukuze kwakhiwe isangweji, futhi usethe izimbobo ngenhla nangaphansi kwe-interlayer ukuze kwakhe umoya wemvelo, ongasusa ukushisa kwemisebe yelanga emuncwa indawo ebiyelwe ngaphandle.
3. Umnyango wokugcina obandayo
Ngenxa yokuthi isitoreji esibandayo ngokuvamile sidinga ukuthi abasebenzi bangene futhi baphume, balayishe futhi behlise izimpahla, umnyango we-warehouse udinga ukuvulwa futhi uvalwe njalo. Uma umsebenzi wokushisa ukushisa ungenziwanga emnyango wendawo yokugcina impahla, umthwalo othile wokushisa uzophinde ukhiqizwe ngenxa yokungena komoya wokushisa okuphezulu ngaphandle kwendawo yokugcina impahla kanye nokushisa kwabasebenzi. Ngakho-ke, ukuklanywa komnyango wesitoreji esibandayo nakho kunenjongo kakhulu.
4. Yakha inkundla evaliwe
Sebenzisa isipholile somoya ukuze uphole, izinga lokushisa lingafinyelela ku-1℃~10℃, futhi ifakwe isicabha esislayidayo esiqandisi kanye nokuhlanganisa okuthambile okuvalekayo. Ngokuyisisekelo ayithinteki izinga lokushisa langaphandle. Isitoreji esincane esibandayo singakha ibhakede lomnyango emnyango.
5. Isicabha esiqandisiwe sikagesi (ikhethini lomoya obandayo elengeziwe)
Ijubane lokuqala leqabunga elilodwa lalingu-0.3 ~ 0.6m/s. Njengamanje, isivinini sokuvula iminyango yesiqandisi sikagesi esinesivinini esiphezulu sifinyelele ku-1m / s, futhi isivinini sokuvula iminyango yesiqandisi esiqandisini esineqabunga eliphindwe kabili sesifinyelele ku-2m / s. Ukuze ugweme ingozi, isivinini sokuvala silawulwa cishe uhhafu wejubane lokuvula. I-sensor automatic switch ifakwe phambi komnyango. Lawa madivaysi aklanyelwe ukufinyeza isikhathi sokuvula nesokuvala, ukuthuthukisa ukusebenza kahle kokulayisha nokulayisha, nokunciphisa isikhathi sokuhlala somsebenzisi.
6. Ukukhanyisa endaweni yokugcina impahla
Sebenzisa izibani ezisebenza kahle kakhulu ezikhiqiza ukushisa okuphansi, amandla aphansi nokukhanya okuphezulu, njengezibani zesodium. Ukusebenza kahle kwezibani ze-sodium ezicindezela kakhulu izikhathi ezingu-10 kunezibani ezijwayelekile ze-incandescent, kuyilapho ukusetshenziswa kwamandla kuyi-1/10 kuphela yezibani ezingasebenzi kahle. Njengamanje, ama-LED amasha asetshenziswa njengokukhanyisa kwezinye izindawo ezibandayo ezithuthuke kakhulu, ezikhiqiza ukushisa okuncane kanye nokusetshenziswa kwamandla.
2. Ukuthuthukisa ukusebenza kahle kohlelo lwesiqandisi
1. Sebenzisa i-compressor ene-economizer
I-screw compressor ingalungiswa ngaphandle kwesinyathelo phakathi kwebanga lamandla elingu-20~100% ukuze livumelane noshintsho lomthwalo. Kulinganiselwa ukuthi iyunithi yohlobo lwe-screw ene-economizer enamandla okupholisa angu-233kW ingonga u-100,000 kWh kagesi ngonyaka ngokusekelwe emahoreni angu-4,000 okusebenza ngonyaka.
2. Imishini yokushintsha ukushisa
I-condenser ehwamukayo eqondile ikhethwa esikhundleni se-condenser yegobolondo neshubhu epholiswe ngamanzi.
Lokhu akugcini nje kusindisa ukusetshenziswa kwamandla kwephampu yamanzi, kodwa futhi kusindisa ukutshalwa kwezimali emibhoshongweni yokupholisa namachibi. Ukwengeza, i-condenser e-evaporative eqondile idinga kuphela i-1/10 yezinga lokugeleza kwamanzi ohlobo olupholile ngamanzi, olungasindisa izinsiza eziningi zamanzi.
3. Ekupheleni kwe-evaporator yendawo ebandayo, ifeni yokupholisa iyakhethwa esikhundleni sepayipi elihwamukayo.
Lokhu akugcini nje ukulondoloza izinto zokwakha, kodwa futhi kunokusebenza kahle kokushintshaniswa kokushisa, futhi uma i-fan yokupholisa ene-stepless speed regulation isetshenziswa, umthamo womoya ungashintshwa ukuze uvumelane nokushintsha komthwalo endaweni yokugcina impahla. Izimpahla zingahamba ngesivinini esigcwele ngemva nje kokufakwa endaweni yokugcina impahla, zinciphisa ngokushesha izinga lokushisa lempahla; ngemva kokuba izimpahla zifinyelele izinga lokushisa elinqunywe kusengaphambili, ijubane liyancishiswa, kugwenywe ukusetshenziswa kwamandla nokulahlekelwa komshini okubangelwa ukuqala nokuma njalo.
4. Ukwelashwa kokungcola emishini yokushintshanisa ukushisa
Isihlukanisi somoya: Uma kunegesi engacondensable ohlelweni lwesiqandisi, izinga lokushisa lokukhipha lizokhuphuka ngenxa yokwanda kokucindezela kokufingqa. Idatha ibonisa ukuthi lapho uhlelo lwesiqandisi luxubene nomoya, ukucindezela kwayo okuyingxenye kufinyelela ku-0.2MPa, ukusetshenziswa kwamandla kwesistimu kuzokwenyuka ngo-18%, futhi amandla okupholisa azokwehla ngo-8%.
Isihlukanisi sikawoyela: Ifilimu kawoyela odongeni lwangaphakathi lwe-evaporator izothinta kakhulu ukusebenza kahle kokushintshaniswa kokushisa kwe-evaporator. Uma kunefilimu kawoyela ewugqinsi ongu-0.1mm kushubhu ye-evaporator, ukuze kugcinwe imfuneko yokushisa emisiwe, izinga lokushisa lokuhwamuka lizokwehla ngo-2.5°C, futhi ukusetshenziswa kwamandla kuzokwenyuka ngo-11%.
5. Ukususwa kwesikali ku-condenser
Ukumelana nokushisa kwesikali nakho kuphakeme kunodonga lweshubhu lokushintshanisa ukushisa, okuzothinta ukusebenza kahle kokudlulisa ukushisa nokwandisa ukucindezela kwe-condensation. Lapho udonga lwamapayipi amanzi ku-condenser lulinganiswa ngo-1.5mm, izinga lokushisa lokufinqa lizokhuphuka ngo-2.8°C uma liqhathaniswa nezinga lokushisa langempela, futhi ukusetshenziswa kwamandla kuzokwenyuka ngo-9.7%. Ngaphezu kwalokho, isikali sizokwandisa ukumelana nokugeleza kwamanzi okupholisa futhi sandise ukusetshenziswa kwamandla wepompo yamanzi.
Izindlela zokuvimbela nokukhipha isikali zingaba ukwehliswa nokunqanda ukukala ngedivayisi yamanzi kazibuthe kagesi, ukucoshwa kwamakhemikhali, ukwehla ngomshini, njll.
3. I-Defrost yezinto zokusebenza zokuhwamuka
Lapho ubukhulu bengqimba yesithwathwa bu> 10mm, ukusebenza kahle kokudlulisa ukushisa kwehla ngamaphesenti angaphezu kuka-30, okubonisa ukuthi ungqimba lwesithwathwa lunethonya elikhulu kangaka ekudluliseni ukushisa. Kunqunywe ukuthi uma umehluko olinganisiwe wokushisa phakathi kwangaphakathi nangaphandle kodonga lwamapayipi ungu-10°C kanti izinga lokushisa lokugcina lingu-18°C, inani lokudlulisa ukushisa elingu-K lilinganiselwa ku-70% kuphela yenani lokuqala ngemva kokuba ipayipi selisetshenziswe inyanga eyodwa, ikakhulukazi izimbambo ku-cooler emoyeni. Lapho i-tube yeshidi ine-frost layer, hhayi kuphela ukumelana nokushisa okukhulayo, kodwa futhi ukumelana nokugeleza komoya kuyanda, futhi ezimweni ezinzima, kuzothunyelwa ngaphandle komoya.
Kunconyelwa ukusebenzisa i-hot defrosting esikhundleni se-electric heat defrosting ukunciphisa ukusetshenziswa kwamandla. Ukushisa kwe-compressor exhaust kungasetshenziswa njengomthombo wokushisa wokuqeda iqhwa. Izinga lokushisa lamanzi abuya nesithwathwa ngokuvamile lingaphansi kuka-7 ~ 10°C kunezinga lokushisa lamanzi e-condenser. Ngemuva kokwelashwa, ingasetshenziswa njengamanzi okupholisa we-condenser ukunciphisa izinga lokushisa lokufingqa.
4. Ukulungiswa kwezinga lokushisa lokuhwamuka
Uma umehluko wezinga lokushisa phakathi kwezinga lokushisa elihwamukayo nendawo yokugcina impahla uncishisiwe, izinga lokushisa elihwamukayo linganyuswa ngokufanele. Ngalesi sikhathi, uma izinga lokushisa le-condensing lihlala lingashintshiwe, kusho ukuthi amandla okupholisa we-compressor yesiqandisi ayanda. Kungashiwo ukuthi umthamo wokupholisa ofanayo utholakala Kulokhu, ukusetshenziswa kwamandla kungancishiswa. Ngokwezilinganiso, lapho izinga lokushisa lokuhwamuka kwehliswa ngo-1°C, ukusetshenziswa kwamandla kuzokwenyuka ngo-2–3%. Ngaphezu kwalokho, ukwehlisa umehluko wokushisa nakho kunenzuzo enkulu ekwehliseni ukusetshenziswa okomile kokudla okugcinwe endaweni yokugcina impahla.
Isikhathi sokuthumela: Nov-18-2022