Kana firiji ikangoerekana yamira kutonhora, chikafu chaifanira kuchengetwa munzvimbo ine tembiricha yakaderera chinorasikirwa nedziviriro yacho. Michero mitsva nemiriwo zvinorasikirwa nehunyoro zvishoma nezvishoma uye zvinooma; nepo chikafu chitsva chakadai senyama nehove chichikurumidza kubereka mabhakitiriya uye chinotanga kuora kana tembiricha yakakwira. Chikafu chaigona kunge chakachengetwa kwemazuva kana kunyange mavhiki chinogona kushaya kukodzera kudyiwa mukati memaawa mashoma chete.
Izvi zvinokonzera matambudziko akawanda muhupenyu. Chekutanga, kutambisa chikafu kunoshungurudza. Zvinhu zvinotengwa zvinofanirwa kuraswa nekuda kwekusashanda zvakanaka kwefiriji, izvo zvisingangokonzere kurasikirwa kwehupfumi chete asiwo zvinopesana nepfungwa yekuchengetedza yatinotsigira. Chechipiri, kutadza kutonhodza kamwe kamwe kunogona kukanganisa mafambiro edu ezuva nezuva. Kurongeka kwekudya kwakarongwa pakutanga kunokanganiswa, uye tinofanira kutenga chikafu kwenguva pfupi kana kutsvaga dzimwe nzira dzekuchengetera. Uyezve, muzhizha rinopisa, pasina basa refiriji rekutonhodza, tembiricha mukicheni inokwira zvakanyanya, zvichiita kuti vanhu vanzwe vakaguta uye vasina kugadzikana.
Pamusoro pezvo, kutadza kutonhora kwefiriji kunogonawo kukanganisa hutano hwedu. Kana chikafu chakaora chikadyiwa netsaona, zvinogona kukonzera matambudziko ehutano akadai sekunge chikafu chine chepfu, kunyanya kune vanhu vane nhengo dzisina kusimba, vakaita sevakwegura, vana, uye vakadzi vane pamuviri, kukuvara kwacho kwakatokura. Panguva imwecheteyo, kugara uchibata chikafu chakaora kunowedzerawo mikana yedu yekusangana nebhakitiriya, zvichiunza njodzi kuhutano hwedu.
Mukupedzisa, kana firiji yamira kutonhora kamwe kamwe, chikafu hachigone kuchengetwa chitsva uye chinogona kuora, zvichikonzera matambudziko akawanda uye njodzi dzehutano muhupenyu hwedu.
I. Kuongororwa kweZvikonzero zveKusatonhodza
(A) Matambudziko Ekupa Magetsi
Kushanda zvakanaka kwefiriji kunoenderana nemagetsi akasimba. Kana chivharo chemagetsi chakasununguka kana chisina kuvharwa zvakanaka, firiji haizogamuchire rutsigiro rwemagetsi uye hazvigone kutonhora. Pamusoro pezvo, zvikanganiso zvemasekete zvinogonawo kukonzera kuti firiji imire kutonhora. Semuenzaniso, mamiriro ezvinhu akadai setambo dzemagetsi dzakakuvara uye mashort circuit mudunhu. Kuti tive nechokwadi chekuti firiji inoshanda zvakanaka, tinofanira kugara tichitarisa kana chivharo chemagetsi chakavharwa zvakanaka uye zvakare kutarisa kana tambo yemagetsi yakakuvara. Pamusoro pezvo, tinofanira kuve nechokwadi chekuti voltage iri mukati menguva yakatarwa. Kazhinji, zvinodiwa zvevoltage zvemafiriji zviri mukati me187 - 242V. Kana voltage isiri mukati menguva iyi, voltage stabilizer inofanira kunge iine michina kana vashandi vane hunyanzvi vanofanira kubvunzwa kuti vagadzirise dambudziko racho.
(B) Kusashanda zvakanaka kweCompressor
Compressor chinhu chikuru mufiriji, uye kushanda kwayo kwakajairika kwakakosha pakuchengetwa kwefiriji. Kana chubhu yebuffer iri mukati mecompressor ikatyoka kana kuti screws dzakasununguka, zvinokanganisa kushanda kwakajairika kwecompressor, zvichiita kuti firiji imire kutonhora. Kana izvi zvikaitika, casing inogona kuvhurwa kuti itsive chubhu itsva yebuffer kana kusimbisa screws dzakasununguka. Kana compressor ikakuvara, vashandi vane hunyanzvi vanofanirwa kukokwa kuti vaite kugadzirisa kana kutsiva.
(C) Matambudziko eFiriji
Refrigerant ndiyo chinhu chakakosha kuti firiji ikwanise kutonhora. Kana refrigerant ikapera kana kuti ikadonha, ichaita kuti firiji imire kutonhora. Kana uchifungidzira kuti refrigerant yapera, mamiriro acho anogona kuonekwa nekuteerera ruzha rwemvura iri kuyerera mufiriji. Kana pasina ruzha rwemvura inoyerera mushure mekunge firiji yave kushanda kwenguva yakati, zvinogona kunge kuti refrigerant yapera. Panguva ino, vashandi vane hunyanzvi vanofanirwa kukokwa kuti vadzosere refrigerant. Kana refrigerant ikadonha, nzvimbo inobuda inofanira kuongororwa uye kugadziriswa. Zvisinei, refrigerant ine chepfu, uye vashandi vane hunyanzvi vanofanirwa kushanda kuti vadzivise kukuvadza muviri wemunhu.
(D) Kuvharika kwechubhu ye capillary
Kuvharika kwechubhu ye capillary kunokanganisa kufamba kwe refrigerant, nokudaro zvichikanganisa kutonhora. Zvikonzero zvekuvharika kwechubhu ye capillary zvinogona kunge zviri tsvina kana kuti ice blockage. Kana kuvharika kwacho kuchikonzerwa netsvina, chubhu ye capillary inogona kubviswa kuti icheneswe. Kana iri ice blockage, kuvharika kwacho kunogona kubviswa nekushandisa nzira dzekupisa compress kana kubika. Kana kuvharika kwacho kwakanyanya, zvingangodiwa kutsiva chubhu ye capillary.
(E) Kusashanda zvakanaka kweThermostat
Thermostat chinhu chakakosha pakudzora tembiricha yefiriji. Kana thermostat ikakundikana, zvichaita kuti firiji isakwanise kutonhora zvakanaka. Zvikonzero zvekukundikana kwethermostat zvinogona kunge zviri kunamatirana, kusashanda zvakanaka kwekufamba, nezvimwewo. Kana izvi zvikaitika, zvingangodiwa kuti thermostat itsiviwe. Kana pasina chokwadi kana thermostat isina kunaka, mamiriro acho anogona kutongwa nekugadzirisa marongero ethermostat. Kana firiji ikasatonhora mushure mekugadzirisa, zvinogona kunge zviri kuti thermostat ine dambudziko.
(F) Zvimwe Zvinhu
Kuwedzera kune zvikonzero zvataurwa pamusoro apa, mavara eguruva nemafuta ari pacondenser, zvisimbiso zvemasuo zvakasununguka, zvikanganiso zvestarter kana overload protector, tembiricha yakakwira zvakanyanya, uye overload yefiriji zvinogonawo kukonzera kuti firiji imire kutonhora. Mavara eguruva nemafuta ari pacondenser anokanganisa kupisa, nokudaro achikanganisa firiji. Guruva rinogona kubviswa zvinyoro nyoro nebhurashi rakapfava kana mavara emafuta anogona kupukutwa nejira rakaoma rakapfava. Zvisimbiso zvemasuo zvakasununguka zvinokonzera kuti mhepo inotonhora ibude, zvichikanganisa refrigeration effect. Zvakakosha kutarisa kana zvisimbiso zvemasuo zvakakuvara uye kuzvitsiva kana zvichidikanwa. Matambudziko estarter kana overload protector achaitawo kuti firiji irege kutonhora, uye zvingangoda kutsiva. Tembiricha yakakwira zvakanyanya inokanganisa refrigeration effect yefiriji. Edza kuisa firiji munzvimbo ine mhepo inofefetera zvakanaka uye ine tembiricha yakakodzera. Overload yefiriji inokanganisa kutenderera kwemhepo inotonhora, zvichikanganisa refrigeration effect. Zvinhu zviri mufiriji zvinogona kuderedzwa kuti ive nechokwadi chekuti mhepo inotonhora inoyerera zvakasununguka.
II. Tsananguro Yakadzama yeMhinduro
(A) Matambudziko Ekupa Magetsi
Kana chivharo chemagetsi chakasununguka kana kuti chisina kuvharwa zvakanaka, iva nechokwadi chekuti chivharo chakabatana zvakasimba uye zvakasimba. Tarisa kana tambo yemagetsi yakakuvara. Kana paine matambudziko akawanikwa, chinja tambo yemagetsi. Pamusoro pezvo, tarisa kana fuse yatsva uye iva nechokwadi chekuti circuit breaker haina kudonha. Kana zvichidikanwa, edza kuisa chivharo chefriji mune mamwe masoketi kuti uedze. Kana voltage isiri mukati mehuwandu hwakajairika (mukati me187 - 242V), voltage stabilizer inofanira kunge yakashongedzerwa kana kuti vashandi vane hunyanzvi vanofanira kubvunzwa kuti vagadzirise dambudziko racho.
(B) Kusashanda zvakanaka kweCompressor
Kana chubhu yebuffer iri mukati mecompressor yatyoka kana kuti masikuruu akasununguka, vhura casing, tsiva chubhu itsva yebuffer, kana kusimbisa masikuruu akasununguka. Kana compressor yakakuvara, vashandi vane hunyanzvi vanofanirwa kukokwa kuti vaite kugadzirisa kana kutsiva.
(C) Matambudziko eFiriji
Kana uchifungidzira kuti firiji yapera, mamiriro acho ezvinhu anogona kuonekwa nekuteerera ruzha rwemvura iri kuyerera mufiriji. Kana pasina ruzha rwemvura inoyerera mushure mekunge firiji yave ichishanda kwenguva yakati, koka vashandi vane hunyanzvi kuti vadzosere firiji. Kana firiji ikadonha, ita kuti vashandi vane hunyanzvi vaongorore panobuda mvura woigadzirisa. Usazvishandisa wega kudzivirira kukuvadzwa kwemuviri wemunhu.
(D) Kuvharika kwechubhu ye capillary
Kana kuvharika kwacho kwakakonzerwa netsvina, bvisa chubhu ye capillary kuti uchenese. Kana uchivhara chando, shandisa nzira dzekupisa kana kubika kuti ubvise kuvharika kwacho. Kana kuvharika kwacho kwakanyanya, tsiva chubhu ye capillary. Basa iri rinofanirawo kuitwa nevashandi vane hunyanzvi.
(E) Kusashanda zvakanaka kweThermostat
Kana thermostat ikakundikana, zvingava zvakakosha kutsiva thermostat. Kana pasina chokwadi kana thermostat isina kunaka, tanga watonga mamiriro acho nekugadzirisa marongero ethermostat. Kana firiji ikasatonhora mushure mekugadziriswa, zvinogona kuonekwa kuti thermostat ine dambudziko. Koka vashandi vane hunyanzvi kuti vaitsive kana kuigadzirisa.
(F) Zvimwe Zvinhu
Guruva neMavara eOiri paCondenser: Sukurudza guruva zvinyoro nyoro nebhurashi rakapfava kana kupukuta mavara emafuta nejira rakaoma rakapfava kuti uve nechokwadi chekuti condenser inobvisa kupisa.
Zvisimbiso zveMasuo Zvisina Kurongeka: Tarisa kana zvisimbiso zvemasuo zvakakuvara wozvitsiva kana zvichidikanwa kudzivirira mhepo inotonhora kuti isabude uye uve nechokwadi chekuti zvinoitwa mufiriji.
Zvikanganiso zveStarter kana Overload Protector: Mumamiriro ezvinhu aya, zvingangodiwa kutsiva starter kana overload protector. Basa racho rinofanira kuitwa nevashandi vane hunyanzvi.
Tembiricha Yakanyanya Kukwira: Edza kuisa firiji munzvimbo ine mhepo inofefetera zvakanaka uye ine tembiricha yakakodzera kuderedza kukanganiswa kwetembiricha yemhepo pakushanda kwefiriji.
Kuzara kwemufiriji: Deredza zvinhu zviri mufiriji kuti mhepo inotonhora ifambe zvakanaka uye kudzivirira kukanganisa kutonhora nekuda kwekuvharika kwemhepo inotonhora kunokonzerwa nekuwanda kwemhepo.
III. Pfupiso uye Mazano
Kukundikana kwefiriji kutonhora kunogona kukonzerwa nezvikonzero zvakasiyana-siyana, kubva pamatambudziko emagetsi kusvika pakutadza kushanda zvakanaka kwecompressor, kubva pamatambudziko erefrigerant kusvika pakuvharika kwemachubhu ecapillary, uye zvakare kusvika pakutadza kushanda zvakanaka kwethermostat nezvimwe zvinhu zvakasiyana-siyana. Kunzwisisa zvikonzero izvi nemhinduro dzakakodzera kwakakosha kuti tigadzirise nekukurumidza dambudziko refiriji risingatonhodzi.
Mukushandisa kwezuva nezuva, tinofanira kushandisa uye kuchengetedza firiji nemazvo kuderedza dambudziko rekusatonhodza. Chekutanga, iva nechokwadi chekuti kubatana kwemagetsi kwefiriji kwakasimba, gara uchitarisa mapulagi netambo dzemagetsi, uye dzivisa kutadza kushanda kwefiriji kunokonzerwa nematambudziko emagetsi. Chechipiri, usachengete chikafu chakawandisa mufiriji kudzivirira kutenderera kwemhepo inotonhora uye kukonzera kuumbwa kwechando pedyo nemadziro emukati mefiriji. Sekureva kwezvakataurwa, zvakanaka kuzadza firiji kusvika pazvikamu zvitanhatu kana zvinomwe zvegumi, uchisiya mukaha pakati pechikafu kana midziyo kuti uve nechokwadi chekuti mhepo iri kufamba zvakanaka mukati mefiriji.
Panguva imwe chete, teererai kudzora tembiricha yefiriji. Tembiricha yakanakisisa yekuchengetedza zviri nani kuti ive pasi pe4°C kuti chikafu chirambe chichishanda kwenguva refu. Uye chenesai firiji nguva dzose, dzivisai kuchengeta chikafu chapera, bvisai chikafu chakachengetwa kare kutanga, uye garai muchitarisa nguva yekuchengetedza kwechikafu.
Kuti firiji igadziriswe, chenjererawo kuchengetedza nzvimbo yakakwana yekudzima kupisa, dzivisa kuisa firiji zvakanyanya mukabati kuti isaparadze kupisa. Gara uchichengetedza zvidzitiro zvekuvhara, chenesa mavara, uye tsiva zvidzitiro zvitsva zvekuvhara kana zvichidikanwa. Kune mafiriji anotonhodza zvakananga uye mafiriji anotonhodza mhepo, kurapwa kwekunyungudutsa kunofanira kuitwa nguva dzose, uye maburi emvura anofanira kucherwa kudzivirira kuvharika kwemaburi emvura.
Kana firiji iine dambudziko rekusatonhodza, tsvaga nekukurumidza woigadzirisa. Unogona kutarisa chimwe nechimwe zvichienderana nezvikonzero nemhinduro dziri pamusoro apa, zvakaita sekutarisa magetsi, kuteerera ruzha rwecompressor, kuona kana firiji yapera kana kuti yabuda, kutarisa kana chubhu ye capillary yakavharwa, kana thermostat isina kunaka, nezvimwewo. Kana usingakwanise kuona dambudziko kana kuti usingakwanise kurigadzirisa, kurumidza kubata vashandi vekugadzirisa kuti vagadzirise dambudziko kuti vadzivise kuwedzera kuipa.
Mukupedzisa, kushandisa nekuchengetedza firiji nemazvo kunogona kuderedza dambudziko rekusatonhodza, kuwedzera hupenyu hwekushanda kwefiriji, uye kuunza nyore uye vimbiso muhupenyu hwedu.
Nguva yekutumira: Mbudzi-11-2024 Maonero: