1. Refrigerant leakage
[kukanganisa kuongororwa] Mushure mekudonha kwefiriji muhurongwa, simba rekutonhora harina kukwana, kusveta uye kupera simba kwakaderera, uye vheji yekuwedzera inogona kunzwa yakakura zvikuru inopindirana "squeak" kubuda kwemhepo kupfuura nguva dzose.Evaporator haina frosted kana neine. zvishoma zvechando.Kana gomba revharuvhu yekuwedzera rikakurisa, kusveta kunoramba kusingachinji.Mushure mekuvhara, kuenzana kwesimba muhurongwa kunowanzo kuderera pane saturation pressure inoenderana neambient tembiricha imwechete.
2. Firiji yakawandisa inozadzwa mushure mekugadzirisa
[Mhosva yekuongorora] Kana iyo firiji dosi yakazadzwa mufiriji system mushure mekugadzirisa kunopfuura kugona kweiyo system, iyo firiji inotora imwe vhoriyamu yecondenser, inoderedza kupisa kwekupisa nzvimbo, uye kuderedza kushanda kwayo kwefiriji.Kazhinji, kusveta uye kupera simba kwakakwira kupfuura kukosha kwakajairwa, evaporator haina chando, uye tembiricha iri mudura inononoka.
3. Mhepo mufiriji system
[kukanganisa kuongorora] Mhepo inoderedza kushanda kwefiriji mufiriji system.Chiitiko chakakurumbira ndechekuwedzera kwekusveta uye kupera simba (asi kupera kwemhepo hakuna kudarika kukosha kwakatarwa).Kupisa kwecompressor pakupinza kwe condenser kunowedzera zvakanyanya.
4. Low compressor kunyatsoshanda
[Fault analysis] Kuderera kwekushanda kwefiriji compressor kunoreva kuderedzwa kwemhinduro yevhoriyamu yefiriji nekuda kwekuderera kwehuwandu chaihwo hwekutsvaira pasi pemamiriro ekuti mamiriro ekushanda anoramba asina kuchinjwa.Ichi chiitiko chinowanzoitika pane compressor yakashandiswa nguva yakareba, nekupfeka kukuru, kusunungurwa kukuru kwezvikamu zvose, uye kuderera kwekuvhara kushanda kwemavharuvhu emhepo, izvo zvinoguma nekuderera kwekubuda kwemhepo chaiyo.
5. Nzvimbo ye evaporator yakaonda zvakanyanya
[kukanganisa kuongorora] Kushandiswa kwenguva refu kwechando chekuchengetedza evaporator kunofanirwa kugara kuchideredzwa.Kana chando chisina kuderedzwa, chando chechando chiri pa evaporator chubhu inova yakakura uye inowedzera.Kana pombi yese yakavharirwa muchando chakajeka, kupisa kwekushisa kunokanganiswa zvakanyanya, zvichiita kuti tembiricha iri mudhamu iwire pasi peiyo inodiwa.
6. Pane mafuta akaomeswa nechando mupombi evaporator
[kuongororwa kukanganisa] Munguva yefiriji kutenderera, mamwe mafuta akaomeswa nechando anoramba ari mupombi evaporator.Mushure menguva yakareba yekushandiswa, huwandu hwakawanda hwemafuta hunoramba huri mu evaporator, iyo inozokanganisa zvakanyanya kupisa kwayo kutamisa maitiro uye kutungamirira kune yakashata firiji.
7. Iyo firiji system haisi yakatsetseka
[Kuongorora kukanganisa] Nekuti iyo firiji system haina kuchena, mushure memaawa akati wandei ekushandiswa, tsvina yacho inonyururwa zvishoma nezvishoma musefa uye mamwe maburi mesh anovharika, zvichikonzera kudzikiswa kwekuyerera kwefiriji uye kukanganisa maitiro efiriji.
Muhurongwa vharuvhu yekuwedzera, iyo compressor suction nozzle pane sefa skrini zvakare ine diki plug chiitiko.
8. Sefa yakavharwa
[kukanganisa kuongorora] Kana iyo desiccant inoshandiswa kwenguva yakareba, inova paste kuti isimbise sefa, kana tsvina zvishoma nezvishoma inoungana musefa, zvichikonzera kuvhara.
9. Kudonha kwefiriji muvharuvhu yekuwedzera inonzwisisika tembiricha package
[Kuongorora kukanganisa] Mushure mekudonha kweiyo tembiricha sensor mune yekuwedzera vharafu tembiricha sensor package, mauto maviri pasi pe diaphragm anosundira diaphragm kumusoro.Iro gomba revharuvhu rakavharwa.
10. Cold air cooling condenser ine kutonhora kwakashata mudura rinotonhora
[kuongorora kukanganisa]
⑴Fani haina kubatika.
⑵Paramende fan mota yakakuvadzwa.
⑶Torque fan reverse.
⑷tembiricha yepamusoro ambient (40 ℃ kumusoro).
⑸Kuyerera kwemafins ekutonhodza econdenser akavharwa nemafuta neguruva.
11. Mhedzisiro yekutonhora yemvura-yakatonhorera condenser haina kunaka
[kuongorora kukanganisa]
⑴Ivhavha yemvura inotonhorera haina kuvhurwa kana kuvhurwa idiki, uye inlet pressure yakadzikira
⑵Potassium mvura inodzora vharuvhu inotadza.
⑶Chiyero chiri pamadziro epombi yecondenser chakakora.
12. Firiji yakawandisa inowedzerwa muhurongwa
[Kuongorora kukanganisa] Mafiriji akawanda anokonzera kuwedzera kukuru kwemhepo inopera, kudarika kukosha kwakajairika.
13. Mhepo yakasara muhurongwa
[Kuongorora kukanganisa] Kutenderera kwemhepo muhurongwa kunotungamira kune yakawandisa yekupokana tembiricha, kupisa kwepombi yekupisa, kushata kwefiriji maitiro, iyo compressor ichashanda munguva pfupi, uye kumanikidza kwemhepo kunodarika kukosha kwakajairika.
14. Mira kana suction pressure yanyanya kuderera
[kuwongorora kukanganisa] Kana iyo yekusveta kudzvanywa muhurongwa kwakadzikira pane yakatarwa kukosha kweiyo pressure relay, kuita kwayo kubata kunobvisa magetsi.
15. The tembiricha controller is out of control
[kukanganisa kuongorora] Iyo thermostat inotadza kugadzirisa kana tembiricha sensor package yakaiswa zvisina kunaka.
16. Kumira kamwe kamwe kunokonzerwa nezvimwe zvikonzero
[kukanganisa kuongorora] Muchiito chekushandisa nekugadzirisa, zvinowanzodiwa kuvhura, kuvhara kubuda, kufemesa, uye kuchengeta mvura, nezvimwe.
Kugamuchirwa kune HERO-TECH !!
Nguva yekutumira: Dec-14-2018
