Alamomin aiki na yau da kullun na tsarin firiji da abubuwan da ke haifar da gazawar gama gari

Alamomin aiki na al'ada na tsarin refrigeration:

1.The kwampreso ya kamata gudu smoothly ba tare da wani hayaniya bayan farawa, da kuma kariya da kuma kula da aka gyara ya kamata aiki kullum.

2.Cooling ruwa da refrigerant ruwa ya kamata ya isa

3.Man ba zai yi kumfa da yawa ba, matakin mai bai kasa da 1/3 na madubin mai ba.

4.Don tsarin tare da na'urar dawo da mai ta atomatik, bututu mai dawo da mai ta atomatik ya kamata ya zama mai zafi da sanyi a madadin, kuma zafin jiki na tace bututun ruwa kafin da bayan bai kamata ya sami bambanci ba.Don tsarin tare da tafki, matakin refrigerant. kada ya zama ƙasa da 1/3 na wannan alamar matakin.

5.Silinda bango ya kamata ba da gida dumama da frosting.For iska kwandishan kayayyakin, tsotsa bututu kamata ba da frosting sabon abu.For refrigerated kayayyakin: tsotsa bututu frosting kullum zuwa tsotsa bawul bakin ne al'ada.

6.In aiki, ji na hannun taba a kwance condenser ya zama babba part zafi da kuma ƙananan sashi sanyi, The junction na sanyi da zafi ne ke dubawa na refrigerant.

7.Ya kamata babu yabo ko mai mai a cikin tsarin, kuma ma'anar kowane ma'aunin matsa lamba ya kamata ya kasance mai inganci.

Kasawar gama gari na tsarin firiji:

1.Matsi mai yawa

Dalilin gazawa:

Iska da sauran iskar gas marasa ƙarfi a cikin tsarin;

Ruwan sanyaya bai isa ba ko zafi sosai;

Mai datti mai datti, yana shafar canjin zafi;

Mai yawan refrigerant a cikin tsarin;

Ba a cika buɗe bawul ɗin shaye-shaye ba ko kuma bututun da ba a buɗe ba.

Magani:

Saki iska da sauran iskar gas marasa ƙarfi;

Daidaita ruwan sanyi, rage yawan zafin ruwa;

Tsaftace hanyar ruwa na na'urar bushewa;

Cikakken bawul mai shaye-shaye, bututun shaye-shaye.

Haɗarin firji mai yawa:

Matsanancin firiji mai yawa zai mamaye wani ɓangare na ƙarar na'urar, yana rage wurin canja wurin zafi, yana haifar da matsanancin zafi da matsa lamba;

Yawan zafin jiki na tsarin refrigeration yana ƙaruwa, matsa lamba yana ƙaruwa, kuma tasirin refrigeration yana raguwa.

Matsi na ilhama ya yi yawa;

Naji mai yawa, ruwa mai sanyi a cikin kwampreso, yana haifar da matsewar rigar, ko ma guduma ruwa;

Ƙara nauyin farawa, motar yana da wuyar farawa.

2.Too low shaye matsa lamba

Dalilin gazawa:

Yanayin zafin ruwan sanyi ya yi ƙasa sosai ko kuma yawan ruwan ya yi yawa;

Compressor shaye bawul lalacewar ruwa ruwa ko shaye bututu yayyo;

Rashin isasshen sanyi a cikin tsarin;

Daidaita daidaitaccen tsarin sarrafa makamashi;

Bawul ɗin aminci yana buɗewa da wuri, wucewar matsa lamba mai girma da ƙananan;

Magani:

Daidaita samar da ruwa;

Bincika bututun shaye-shaye da bututun shaye-shaye;

Ƙarin firiji;

Daidaita tsarin daidaitacce don yin al'ada;

Daidaita matsa lamba na buɗewa na bawul ɗin aminci;

3. Matsin lamba mai yawa

Dalilin gazawa:

Yawan buɗewa na bawul ɗin haɓakawa;

Bawul ɗin haɓakawa yana da matsala ko matsayi na jakar jin zafi ba daidai ba;

Matsakaicin yawan sanyaya a cikin tsarin;

Yawan zafi mai yawa;

High da low matsa lamba iskar gas tashar ya karye;

Bawul ɗin aminci yana buɗewa da wuri, wucewar matsa lamba mai girma da ƙananan;

Magani:

Daidaita daidaitaccen buɗaɗɗen bawul ɗin haɓaka;

Bincika bawul ɗin faɗaɗa don daidaita matsayin drum ɗin zafin jiki;

Farfadowa na wuce gona da iri;

Yi ƙoƙarin rage nauyin zafi;

Duba takardar bawul da dalilin tashar iskar gas;

Daidaita matsa lamba na buɗewa na bawul ɗin aminci;

4. Low inspiratory matsa lamba

Dalilin gazawa:

Ƙananan buɗewa ko lalata bawul ɗin fadadawa;

Toshe layin tsotsa ko tacewa;

Zubar da jakar zafi;

Rashin isasshen tsarin sanyaya kashi;

Yawan man fetur a cikin tsarin;

Mai datti ko sanyi Layer ya yi kauri sosai;

Magani:

Bude babban bawul ɗin haɓakawa zuwa matsayi mai dacewa, ko maye gurbin;

Duba bututun tsotsa da tace;

Sauya jakar dumama;

Ƙarin firiji;

Gyara mai raba mai don dawo da wuce haddi mai;

Tsaftacewa da defrosting;

5, yawan zafin jiki ya yi yawa

Dalilin gazawa:

Yawan zafi mai yawa a cikin iskar da aka shaka;

Low tsotsa matsa lamba, babban matsawa rabo;

Cirewar bawul ɗin ɗigon diski ko lalacewar bazara;

Rashin lalacewa na compressor;

Yawan zafin mai ya yi yawa;

Bawul ɗin aminci yana buɗewa da wuri, wucewar matsa lamba mai girma da ƙananan;

Magani:

Daidaita bawul ɗin haɓakawa da kyau don rage zafi mai zafi;

Ƙara matsa lamba, rage matsa lamba;

Bincika kuma maye gurbin diski mai shaye-shaye da bazara;

Duba compressor;

Daidaita matsa lamba na buɗewa na bawul ɗin aminci;

Rage zafin mai;

6. Yawan zafin mai

Dalilin gazawa:

Sakamakon sanyaya mai sanyaya mai yana raguwa.

Rashin isasshen ruwa don sanyaya mai;

Rashin lalacewa na compressor;

Magani:

Mai sanyaya mai datti, buƙatar tsaftacewa;

Ƙara yawan ruwa;

Duba compressor;

7. Karancin mai

Dalilin gazawa:

Ma’aunin ma’aunin man ya lalace ko kuma an toshe bututun mai;

Dan kadan mai a cikin akwati;

Ba daidai ba daidaitaccen bawul mai daidaita matsa lamba mai;

Da yawa refrigerant narkar da a cikin lubricating man a cikin crankcase;

Matsakaicin ƙyalli na kayan aikin famfo mai;

Bututun tsotsa baya santsi ko kuma an toshe tace;

Freon gas a cikin famfo mai;

Magani:

Canja ma'aunin ma'aunin man fetur ko busa ta cikin bututun mai;

Ƙara man shafawa;

Daidaita daidaitaccen bawul mai daidaita karfin man fetur;

Rufe buɗewar bawul ɗin haɓakawa;

Sauya ko gyara share kayan aiki;

Buga ta bututun tsotsa kuma tsaftace tace;

Cika famfo da mai don zubar da iskar gas.

8. Hawan mai

Dalilin gazawa:

Ma'aunin ma'aunin mai ya lalace ko ƙimar ba daidai ba;

Ba daidai ba daidaitaccen bawul mai daidaita matsa lamba mai;

Toshewar bututun mai;

Magani:

Canza ma'aunin mai;

Daidaita daidaitaccen bawul mai daidaita karfin man fetur;

Buga ta layin magudanar ruwa.