Ntabwo byanze bikunze sisitemu ikoreramo hamwe nubushyuhe bworoshye munsi yubukonje amaherezo amaherezo bizahura nubukonje kuri dibes ya evapotor na fin. Ubukonje bukora nka susulator hagati yubushyuhe bwo kwimurirwa mumwanya no kuri firigo, bikaviramo kugabanuka muburyo butandukanye. Kubwibyo, ibikoresho byabakora ibikoresho bigomba gukoresha uburyo bumwe bwo gukuraho ubu butaka bwa coil.methods irashobora kubamo, ariko ntabwo igarukira kuri sycle cyangwa indege ya defrost, amashanyarazi na gaze (bizakemurwa muri nimero ya II). Kandi, guhindura kuri iyi gahunda yibanze yongeraho ubundi buryo bugoye kubakozi ba serivisi. Iyo gushiraho neza, uburyo bwose buzageraho ibisubizo byifuzwa byo gushonga ubukonje. Niba ubwiza bwa defrost budashyizweho neza, byavuyemo deprosts bituzuye (no kugabanuka muburyo bwo hejuru) birashobora gutera hejuru yubushyuhe bwifuzwa, firigo cyangwa ibibazo byo guterura amavuta cyangwa ibibazo byo guterura amavuta.
Kurugero, inyama zisanzwe zerekana urubanza rukomeza ubushyuhe bwibicuruzwa 34f birashobora gusohora ubushyuhe bwikirere bwa 29f hamwe nubushyuhe bwuzuye bwa 22f. Nubwo iyi ari porogaramu yubushyuhe bwo hagati aho ubushyuhe bwibicuruzwa biri hejuru ya 32f iri hejuru ya 32f, ibitugu hamwe namababa bizaba ku bushyuhe munsi ya 32F, bityo bitera urujijo. Hanze ya defrost ikunze kugaragara kuri porogaramu ziciriritse, ariko ntibisanzwe kubona ferrost defrost cyangwa amashanyarazi muriyi porogaramu.
firigo
Igishushanyo 1 Kwiyubaka
Kuri flcle defrost
Umutekamuzi wa defrost ni nkuko byumvikana; Guhagarika bikorwa no kuzimya gusa ku garangirwa, gukumira firigo kwinjira mu gihuha. Nubwo gutandukana bishobora kuba bipakijwe munsi ya 32f, ubushyuhe bwikirere muburyo bwa firigo buri hejuru ya 32f. Hamwe no gukonjesha gusiganwa ku magare, yemerera umwuka mu mwanya ukonjesha gukomeza kuzenguruka binyuze mu bigori binyura / amarambo azazamura ubushyuhe bwo hejuru, ashonga ubushyuhe. Byongeye kandi, uruzitiro rusanzwe rwo mu kirere ruri mu kirere ruzatera ubushyuhe bwo mu kirere kuzamuka, ibindi bifasha hamwe na defrost. Mubyiciro aho ubushyuhe bwikirere bwuzuyemo ubukonje busanzwe buba hejuru ya 32f, kumubuza kuzenguruka kwerekana uburyo bwo kwiyubaka kandi nuburyo bukunze guterwa muburyo buciriritse.
Iyo umugongo wa PRECCLE watangijwe, ikonjamoko ikumirwa no kwinjiza ibice binyuranye bikoresheje uburyo bukurikira (urwego rumwe rwibintu cyangwa uruziga rwa sponsor. umurongo wa redulator muri rackx.
firigo
Igishushanyo 2 gisanzwe / pompewn wiring diagram
Igishushanyo 2 gisanzwe / pompewn wiring diagram
Menya ko muri compressor imwe isaba aho isaha ya defrost itangiye uruziga-hasi, umurongo wumurongo wa solenoid uhita ukora imbaraga. Igishushanyo kizakomeza gukora, kuvoma kuringaniza muri sisitemu kuruhande ruto no kwakira amazi. Igishushanyo kizabura mugihe igitutu cyasuye kiguye mu buryo bukenyeweho kugirango ugenzure igitutu gito.
Muri compressorx portx rack, isaha yigihe izabura imbaraga kumirongo yumurongo wumurongo wa valenoid na redulator ya suction. Ibi bikomeza ubunini bwa firigo muri evapotor. Nkuko ubushyuhe bwo hejuru bwiyongera, ubunini bwa firigo iri mu guhumeka nabyo kandi kwiyongera mubushyuhe, gukora nkubushyuhe bwo gushyushya kugirango bifashe mukuzamura ubushyuhe bwa sebule.
Ntayindi soko yubushyuhe cyangwa imbaraga birakenewe kugirango ugabanye umugongo. Sisitemu izagaruka muburyo bwa firigo gusa nyuma yigihe cyangwa ubushyuhe kurenga. Urwo rwego rwo gukoresha ubushyuhe bwo hagati buzaba hafi 48f cyangwa 60 mugihe. Iyi nzira irasubirwamo inshuro enye kumunsi bitewe nurubanza rwerekana (cyangwa w / i evapotor) ibyifuzo byabakorera.
Kwamamaza
Defrost yamashanyarazi
Nubwo bigoye cyane kubisabwa ubushyuhe, defrost yamashanyarazi nabyo birashobora gukoreshwa mubijyanye nubushyuhe bwo hagati. Ku porogaramu z'ubushyuhe buke, kuri flccle defrost ntabwo ifatika yatanzwe ko umwuka mumwanya wa firigo uri munsi ya 32f. Kubwibyo, usibye guhagarika impinduro, isoko yo hanze yubushyuhe irasabwa kuzamura ubushyuhe bwo hejuru. Defrost yamashanyarazi nuburyo bumwe bwo kongeramo isoko yo hanze yubushyuhe kugirango ashongeze igikundiro cyubukonje.
Inkoni imwe cyangwa nyinshi zo kurwanya ibyuma byinjijwe muburebure bwa evapotor. Iyo umwanya wa defrost umaze igihe ugera kuzenguruka amashanyarazi, ibintu byinshi bizabaho icyarimwe:
. Uyu muzunguruko urashobora guha agaciro moteri ya eapotor, cyangwa gufata ibijyanye na combo ya moteri yumufana wumufana wumugabo. Ibi bizabura moteri ya evapotor, bigatuma ubushyuhe bwaturutse mubushyuhe bwa defroct kugirango bwibanze kuri evapotor gusa, aho kwimurirwa mu kirere cyakwirakwizwa nabafana.
. Ibi bizafunga imirongo yumurongo wa solenoid (na suction redulator niba ikoreshwa), irinde urujya n'uruza rwa firigo kuri evapotor.
. Ibi bizatanga imbaraga mu bushyuhe bwa defrost (ntoya ntoya ya amperage yanze porogaramu), cyangwa gutanga imbaraga zo gufatanya ubutaka bwa bashyushya. Isaha imwe yisaha yubatsemo ibice hamwe na amperasi yo hejuru yo gutanga imbaraga ku bushyuhe bwa defrost, ikuraho ibikenewe kubashyuza cyane.
firigo
Igicapo 3 Gushyushya amashanyarazi, guhagarika defrost hamwe na fan gutinda
Defrost yamashanyarazi atanga ibitekerezo byiza kuruta kuzenguruka, hamwe nimbwa ngufi. Na none, ukwezi kwa defrost bizarangira igihe cyangwa ubushyuhe. Iyo uhagaritse guhagarika igihe gito gishobora kuba igitonyanga; Igihe gito kizemerera ubukonje bushongesheje gutonyanga hejuru yubwoko no mu isafuriya. Byongeye kandi, abafato ba fana ya evapotor bazatinda gutangiza igihe gito nyuma yo kunoza ukwezi. Ibi ni ukureba ko ubuhehere bucyaboneka kuri evapotor hejuru ntizaterwa mumwanya wa firigo. Ahubwo, bizahagarika kandi biguma kuri evageya. Umufana ukekeranya kandi kugabanya ingano yumwuka ushyushye ukwirakwizwa mumwanya ukonje nyuma yo guhagarika. Umufana watinze arashobora kugerwaho haba kugenzura ubushyuhe (thermostat cyangwa klixon), cyangwa gutinda mugihe.
Defrost yamashanyarazi nuburyo bworoshye bwo guhagarika porogaramu aho biri kuzenguruka ntabwo ari ngirakamaro. Amashanyarazi akoreshwa, ubushyuhe bwaremwe nubukonje buva mubinyuranye. Ariko, ugereranije no kuri defrost defrost, umudendezo wamashanyarazi ufite ibintu bibi kuri yo: nkigiciro kimwe cyambere cyinkoni ya kera, hamwe na contasers zisabwa, hamwe nibikoresho bisabwa kugirango ubone intimba yo murwego bigomba gusuzumwa. Kandi, ikiguzi gikomeje amashanyarazi yinyongera agomba kuvugwa. Icyifuzo cyingufu zo hanze kubushake bwo gushyushya defrost bivamo igihano cyingufu zubushyuhe mugihe ugereranije na gycle.
Rero, iyo ni yo kuzunguruka, uburyo bwo kwitegura hamwe n'uburyo bwa defro. Muri Werurwe Werurwe tuzasubiramo ferrost muburyo burambuye.
Igihe cyagenwe: Feb-18-2025