Ungawujonga njani umgangatho weefriji zorhwebo?

Iifriji zorhwebo ziyakwaziqandisa kakhuluIzinto ezikwiqondo lobushushu eliqala kwi -18 ukuya kwi -22 degrees Celsius kwaye zisetyenziswa kakhulu ukugcina izinto zonyango, iikhemikhali kunye nezinye izinto. Oku kufuna ukuba zonke iinkalo zobugcisa befriji zihlangabezane nemigangatho. Ukuze kugcinwe isiphumo sokuqandisa esizinzileyo, umbane, i-evaporator kunye nezinye izinto ngaphandle kwe-compressor zonke kufuneka zihambelane nemigangatho.

Kukho amanqaku amane abalulekileyo ekufuneka ugxile kuwo xa ugweba umgangatho weefriji zorhwebo:

1. Khetha iicompressor ezinophawu. Iimpawu eziqhelekileyo ziquka iBitzer, iSECOP, iIngersoll Rand, iEMERSON, iEmbraco, iSullair, njl. Ngokubanzi, zonke zinekhowudi ezikhethekileyo zokulwa neemveliso zomgunyathi, ukuze kukhethwe iicompressor zokwenyani.

2. Umgangatho weqokobhe langaphandle lefriji. Nokuba iteknoloji yokucubungula iqokobhe langaphandle icwangcisiwe kwaye intle, jonga ukuba iqinile na xa icinezelwe, nokuba ayimelani nokugqwala ngaphakathi, njl. Ukwakheka kwayo yonke kufuneka kube kumgangatho ophezulu. Ukuba yifriji eyenzelwe wena, kufuneka kwenziwe uvavanyo loxinzelelo. Umzekelo, ukuba kukho iingxaki ezingachazwanga ezifana nokukrweleka okanye ukuba namaqhuma, ayifikeleleki kumgangatho.

3. Izatifikethi zokufaneleka kwemveliso. Iifriji zorhwebo ezingenisiweyo zonke ziya kuba nezatifikethi zokufaneleka kwemveliso kunye nezinye iincwadi zomsebenzisi. Gxila ekujongeni ukuba ziyinyani na kwaye azinalo ulwazi olungeyonyani okanye olungachanekanga ukuthintela abanye ababoneleli ekuyileni iinkcazo zemveliso ezingeyonyani. Ezo mveliso azikho semgangathweni.

4. Ukuba ungenisa inani elikhulu leefriji, ungacela abathengisi ukuba banike iingxelo ezahlukeneyo zokuhlolwa komgangatho wemveliso ukuqinisekisa umgangatho wemveliso. Ungacela neesampuli kubathengisi kwaye uvavanye ngononophelo ukuba umgangatho, amandla kunye nezinye izinto ziyahlangabezana nemigangatho.

Abathengisi abaninzi abaqinisekisi ngononophelo umgangatho wemveliso xa bethenga iifriji, nto leyo eza kuzisa iingozi ezinkulu. Uninzi lwale mingcipheko lunokuthwalwa ngabathengi kuphela. Ke ngoko, kungcono ukungathengi kunokungaphumeleli ukwenza uhlolo lomgangatho ngokufanelekileyo.