Maitiro ekuona uye nekutsvaga iyo chaiyo yekuvuza Nzvimbo mukati mefiriji Inodonha Refrigerant?

Nzira yekugadzirisa sei pombi inodonha yefiriji?

Iwo evaporator emafiriji aya anowanzo kugadzirwa nezvinhu zvisiri zvemhangura pombi, uye mildew inozoonekwa mushure menguva refu yekushandiswa. Mushure mekutarisa nhengo dzepombi dziri kubuda, nzira yekugadziridza yakajairwa ndeyekutsiva iyo yakakuvadzwa pombi zvikamu nezvitsva. ye coil. Saka nzira yekutarisa nzvimbo yefiriji inodonha mufiriji isati yatanga basa rekuchengetedza rezvikamu zvinotsiviwa?

 Nzira yekutonga sei firiji inoputika yefiriji?

Kana firiji yakatwasuka isiri kutonhora, mushure mekutanga muchina kwemaminetsi akawanda, bata pombi inodzvanywa uye unzwe kupisa; panguva imwecheteyo, pombi yepasi-pasi iri pedyo nekupisa kwekamuri (kazhinji inofanira kunge yakapoteredza 0 ° C, ine chando chiduku), iyo inogona kutongwa semhosva yefiriji. Refrigerant inobuda.

 Nzira yekutsanangura sei chiyero chekudonha?

Kazhinji, refrigerant leak yefiriji ichaitika mune izvi zvishongedzo: main evaporator, anobatsira evaporator, gonhi furemu yekudziya chubhu, yakavakirwa-mukati condenser nedzimwe nzvimbo.

 

 Nzira yekuedza mapaipi nemhepo yakamanikidzwa?

 

Nzira isingavimbike yekutarisa kuti inodonha:

Mainjiniya asina ruzivo rwekugadzirisa anobatanidza zvakananga gauge yekumanikidza kune pombi ye compressor, wedzera mweya wakaoma kune 0.68MPa, uye edza kudzvanywa kwepombi yekunze yefiriji. Iyi nzira dzimwe nguva haina maturo, nokuti iyo compressor, condenser, evaporator uye mamwe mapipeline fittings akabatanidzwa pamwe chete, mapaipi anotaurirana kune mumwe nemumwe, uye simba regesi rakakura. Pane imwe nzvimbo mupombi, iyo pointer inoratidza kukosha kweiyo geji yekumanikidza haizodonha munguva pfupi, kunyangwe kwemazuva anopfuura gumi. Naizvozvo, nzira iyi haina kuvimbika pakutsvaga mavuza.

 

Nzira yekuziva yakavimbika:

1. Chekutanga watarisa kana pombi iri pachena inobvinza; (pombi iri pachena inogona kutariswa kuti haina kuvuza here nemapupu esipo)

2. Kana pasina kudonha mupombi yakazaruka, inguva yeweld mu geji yekumanikidza kutarisa mamiriro epombi yemukati.

3. Weld gauge yekudzivirira papipu yepasi-pasi (Φ6mm, iyo inonziwo pombi yekupinza) uye pombi yepamusoro-yegasi-kunze pombi (Φ5mm) pedyo ne compressor;

4. Gurai capillary iri chinhambwe che5mm kubva kune sefa, uye vhara magumo echeki capillary ne solder;

5. Wedzera mhepo yakaoma kubva muchubhu yekushanda kwe compressor kune kumanikidzwa kwe 0.68MPa, uye wozovhara nzira yehuputi kuchengetedza iyi mukati memhepo yemhepo;

6. Mirira kuti tembiricha yenzvimbo dzese dzewelding dzienzane neambient tembiricha (kweinenge awa imwe), uye ipapo shandisa chinyoreso chekumaka kuratidza nzvimbo yegeji tsono pachivharo chegirazi chakajeka chegeji yekumanikidza;

7. Ramba uchicherechedza kwemazuva 2-3 (mamiriro acho ndeokuti kutonhora kwemukati hakuchinje zvakanyanya, kana zvisina kudaro kunokanganisa kukosha kwemhepo yemhepo mukati mepombi);

8. Munguva yekutarisa, kana iyo pointer kukosha kweimwe yekumanikidza geji ichidzikira, ndapota imaka pane inowirirana dial transparent cover;

9. Mushure mokuenderera mberi nekucherechedza kwemazuva 2-3, kudzvinyirira kunodonha zvakanyanya, izvo zvinoratidza chokwadi chokuti pombi yakabatanidzwa kune geji yekumanikidza yakadonha.

 

Ongorora zvakasiyana zvichienderana nekudonha kwecondenser uye kubuda kweiyo evaporator:

 

a)   Kana kukosha kweyeji yekumanikidza mune evaporator chikamu ichidonha, inoda kuongororwa zvakare muzvikamu.

Tarisa chikamu cheevaporator nechikamu:

Pfeka ndiro yekumashure, patsanura evaporator yepamusoro nechepazasi, isa gauji yekumanikidza, uye ramba uchiwedzera bvunzo yekumanikidza kwemhepo kudzamara chikamu chaicho chechikamu cheevaporator chine maburi chatevedzwa.

 

b)  Kana iri kudonha kwekumanikidzwa kwechikamu checondenser, chikonzero chinofanira kusarudzwa maererano nekugadzirisa kwayo.

Kana zvirizvocondenser ine chigadziro chemashure, chingangonyanya kukonzera kuparuka kwepombi yedova pafuremu yemusuwo.

Kana zvirizvocondenser yakavakirwa-mukati, zvinodikanwa kuti uwedzere kuyedza shanduko yenzvimbo yekumanikidza kushanduka muzvikamu, uye woisa nyowani yekudzvanya geji mupombi kuti uzviite.