Da farko, binciken gazawar da kuma lura da zafin jiki na sanyi bai ragu ba
Zamarar zafin jiki na firiji ya yi yawa sosai. Bayan dubawa, zazzabi na shagunan biyu kawai -4 ° C zuwa 0 ° C, da kuma samar da wadatattun kayan babuta na biyu. Da mai ɗorawa ya fara akai-akai, amma lamarin bai inganta yayin juyawa zuwa wani damfara ba, amma akwai lokacin farin ciki mai sanyi a kan bututun iska. Bayan shigar da shagunan biyu, an gano cewa sanyi mai kauri sanyi ya kafa akan kwayoyin koli, kuma halin da ake ciki ya inganta bayan karewar. A wannan lokacin, lokacin farawa da yawan zafin jiki na damfara an rage, amma ba manufa ba. Sannan a duba iyakokin manya da ƙananan matsakaicin matsin mai kula da matsin lamba, kuma ya gano cewa, wannan shine, dakatar da maimaitawa lokacin da matsin lamba yake 0.15pa. Rukunon tsire-tsire masu dacewa yana kusan -20 ° C zuwa 18 ° C. Babu shakka, wannan saiti yana da girma da bambanci na amplitude ma ƙanana ne. Don haka, ka gyara kayan sama da ƙananan iyakoki na mai sarrafa matsin lamba. Darajar da aka daidaita ita ce 0.05-0.12MPSA, da kuma yawan amfanin gona na zazzabi shine kusan -20 ° C. Bayan haka, sake sake tsarin kuma ci gaba da aiki na yau da kullun.
2. Dalilan dalilai na fara da kayan marmari na firiji
Ana farawa masu motsa jiki da kuma dakatar da su ta babban da low wutar lantarki, amma bayan an yi amfani da mafi yawan babban ƙarfin lantarki, dole ne a yi sake saitawa sake saiti. Saboda haka, farawa da dakatar da mai ɗorewa ba shi ne ta hanyar tsaftataccen mai ƙarfin lantarki ba, amma galibi ta hanyar karancin ƙarfin lantarki:
1. Bambanci na zazzabi tsakanin amplitude da low-voltage ba da ƙarami, ko bambancin zazzabi tsakanin amplitude da karar ruwa da karancin ƙarfin lantarki.
2. Tsabar tsotsa da bawul din mai ban sha'awa ko bawul din tsayawa na damfara, don haka bayan rufewa, babban gas zai tashi cikin tsarin matsin lamba, kuma matsin wutar za ta tashi cikin sauri don fara hanzari don fara saurin motsawa. Bayan farawa, matsin lamba na ƙarancin ƙarfin ƙarfin ƙarfin lantarki ya sauke cikin hanzari, karancin ƙarfin ƙarfin lantarki yana aiki, da ɗumbin ɗawainawa ya tsaya.
3. Kabilar dawowar mai kai tsaye na lubricting mai rabowa.
4. Fitar da takin kankara
3. Dogara tana gudana tsawon lokaci
Tushen sanadin dogon lokacin komputa shine karancin ƙarfin sanyi ko nauyin zafi mai zafi na ajiyar sanyi, akasarinsu har da:
1. Mai lalacewa yana da daskararren sanyi ko kuma mai yawa ajiyar mai;
2. Cirakken kewaya a cikin tsarin bai isa ba, ko bututun mai farfadowa ba shi da santsi;
3. Saboda lalacewar cin abinci da kuma shaye shaye na bawul na piston, da gazawar mai ɗorewa don ƙara yawan kaya, ana yawan isasshen iskar gas.
4. Rufancin zafi Layer na sanyi lokacin da aka lalace, kofa ba rufe sosai ko kuma an saki da yawa na abubuwan da ake amfani da shi da yawa na ajiyar sanyi;
5. The yawan zafin jiki Relay, low wutar lantarki mai amfani ko samar da ruwa na solenoid da sauran kayan sarrafawa suna da kuskure, haifar da ajiya zazzabi don isa iyakar. Amma mai ɗagawa ba zai iya tsayawa cikin lokaci ba.
4. Bayan komputa ta tsaya, mai girma da kuma matsanancin matsi da sauri suna daidaita
Wannan ya isa ne saboda tsananin lalacewa ko karaya daga cikin farantin tadowin da kuma karfin gas na silinda, da kuma saurin shigar da iskar gas, da kuma saurin hauhawar hauhawar jini a cikin ɗakin motsa jiki bayan rufewa.
5. Ba za a iya saukar da ɗumbin kwamfuta ba ko zazzage kullun
Don tsarin tsarin makircin mai sarrafawa ta hanyar matsin mai mai, babban dalilin shine: babban adadin mai ya yi ƙasa sosai. (Gabaɗaya ta haifar da wuce gona da iri da wulakanci), ana iya magance ta hanyar ɗaure turawa mai; Cikakken silin sililin Sauke piston leaks mai tsanani, kuma an katange da'irar mai; Silinda mai ya makale akan piston ko wasu hanyoyin; Balaguro na Seelenoid baya aiki kamar yadda aka saba, ko baƙin ƙarfe yana da magnetism magnetism.
6. Rashin daidaitawar kayan ado
1. Frosting a kan mai ruwa coil: sanyi a kan mai shayarwa bai wuce 3mm ba. Idan sanyi ya yi kauri sosai, da zafin jiki zai karu, sakamakon a cikin wani bambanci na zazzabi canja wuri tsakanin mai shayarwa da ajiyar sanyi. Abincin baya ya iya ɗaukar isasshen zafi don ƙafe a cikin mai shayarwa. Babban adadin kayan firiji yana iya zafi a kan bututun mai da kuma ya fitar da sanyi na bututun mai; Bugu da kari, Supersheat ya lura da bawul din fadadawa ya yi kadan ko ma sifili, yana haifar da rufewa ko rufewa, kuma injin din zai tsayawa a matsanancin ƙarfi ba da daɗewa ba. Koyaya, bawul ɗin solenoid ba a rufe ba, kuma har yanzu akwai sauran nauyin zafi a cikin ajiya mai sanyi. Bayan matsin lamba yana ƙaruwa, ɗakunan ajiya ya fara sake, yana haifar da lokaci-lokaci akai-akai. Mai kauri mai sanyi a kan mai mai, mafi muni wannan yanayin zai kasance. A zahiri, sanyi a kan mai ruwa coils na m cakulan-ƙasa da yawa a cikin wannan tsarin ya yi kauri, wanda da gaske yana shafar canja wurin zafi kuma ba zai iya rage yawan zafin jiki ba. Bayan an yanke hukunci, gudanar da tsarin sake, da zazzabi na shagon zazzabi biyu na iya sauke zuwa 6-5 ° C.
2. Darajar da aka tsara ta babban mai sarrafawa ba daidai ba: An zaɓi wannan kayan ado a cikin kayan sanyaya shi ne R22, kuma ana zabe shi a matsayin matsin lamba na 1.7-1.9mpsa. Matsin lamba (ƙananan iyaka) na ƙarancin ƙarfin ƙarfin lantarki na iya zama matsishin matsakaiciyar zazzabi -5 ° C (bambancin zazzabi), amma gaba ɗaya ba ƙasa da matsar da matsin lamba na 0.01 MPa. Matsakaicin kewayon daidaitawa na low-voltage canzawa shine gabaɗaya 0.1-0 .-0. Wani lokaci sikelin na ƙimar matsin lamba ba daidai bane, kuma ainihin matakin mataki yana ƙarƙashin ƙimar da aka auna yayin ɗorewa. Lokacin gwada mai kula da matsakaicin matsawa, sannu a hankali rufe bawul na damfara, kuma ku kula da darajar alamar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaiciyar matsakaicin matsakaiciyar matsakaicin matsin lamba. An dakatar da ƙimar nuna lokacin da mai ɗorewa kuma ya sake farawa manyan iyakokin da ke ƙasa da ƙarancin matsin lamba. Don gwada mai kula da matsin lamba, a hankali kusa da fitarwa dakatarwa, da karanta karatun matsin da matsin lamba ya tsaya, wato, matsakaiciyar matsin lamba na yanke matsin lamba. Tabbatar da amincin ma'aunin matsin lamba kafin gwajin; Don tabbatar da aminci, kada bawul ɗin zai rufe gaba ɗaya.
3. Rashin isasshen mashaya a cikin tsarin: A cikin na'ura tare da tanki mai ajiyar ruwa, sai dai an samar da babban kayan girke-girke na ruwa, wanda zai shafi aikin kayan girke-girke na ruwa na ruwa. "Yawan firiji", watau low ruwa mataki, ba zai sami tasiri a kan aikin. Koyaya, a cikin na'ura ba tare da tanki na ajiya mai ruwa ba, tunda adadin firiji a cikin tsarin da aka sanyaya shi a cikin yanayin aiki na kayan aiki na kayan aiki:
(1) Kamfanin damfara yana ci gaba, amma ba za'a iya saukar da zazzabi ba;
(2) matsin shaye shaye na damfara ya ragu;
(3) Matsakaicin matsakaiciyar motsi yana ƙasa, tsotsa tsotsa yana ƙaruwa, da sanyi a bayan mai mai shayarwa ya narke;
(4) Za a iya gani da yawa daga kumfa a cikin tsakiyar kwararar ruwa na cibiyar samar da ruwa.
(5) Matsayin ruwa na sanannun a bayyane yake.
Lokacin buɗewar ɓoyayyen ɓoyayyen ƙwararraki an daidaita shi da ƙanana, matsakaicin tsotse zai ragu, mai lalacewa zai yi biris da narke. Saboda haka, lokacin da ba za a iya lura da matakin firiji ba. Don yin hukunci ko adadin firiji a cikin tsarin bai isa ba, ana iya amfani da waɗannan hanyoyin masu zuwa:
Dakatar da amfani da bawul ɗin yaduwar yanayin zafi, buɗe da kuma daidaita bawul ɗin ɓataccen littafin da ya dace, kuma ku kiyaye aikin tsarin don ganin idan zai iya komawa al'ada. Idan zai iya komawa al'ada, wannan yana nufin cewa bawulen fadadawa ba a daidaita shi da kyau ba, in ba haka ba akwai ƙarancin firiji a cikin tsarin. Rashin isasshen mashayi a cikin tsarin (idan ba karancin caji ba) shine sanadin fadar. Sabili da haka, bayan an ƙaddara cewa tsarin firijin bai isa ba, ya kamata a gano ruwan da ya fara da farko, kuma ya kamata a ƙara firijin bayan an cire shi.
Lokacin Post: Mar-17-2023
