Zviri nani kugadzirisa kana kutsiva compressor yemhepo inotonhodza? Mhinduro yacho inoenderana nerudzi rwekukuvara uye zera remotokari: yakajeka uye pasina kuzeza.
Chinhu chinonyanya kushungurudza pakutyaira muzhizha ndechekuti mhepo inotonhodza inomira kushanda kamwe kamwe - uye kana compressor yaparara, ndicho chimwe chezvikonzero zvakajairika. Varidzi vemota vazhinji vanonetsekana nekuigadzirisa kana kuitsiva: kuigadzirisa kunogona kukonzera kuti iparare zvakare munguva pfupi; kuitsiva kunogona kudhura zviuru zvemadhora uye kunodhura zvakanyanya. Kutaura zvazviri, kugadzirisa kana kutsiva hakubvi pakunzwisisa; zvinoenderana nezvinhu zvitatu zvikuru: rudzi rwekukuvara (kukundikana kwemechanical kana dambudziko remagetsi), mutengo wekugadzirisa (mutengo wekugadzirisa kamwe chete vs. mutengo wekutsiva), uye zera uye zvinodiwa zvekushandisa mota (ingave iri mota yekare inoda kuchinja kana mota itsva ichashandiswa kwenguva yakareba). Chinyorwa chino chinosanganisa zviitiko chaizvo zvevaridzi vemota vashanu (vatatu vakasarudza kugadzirisa, vaviri vakasarudza kutsiva), uye ruzivo rwevane makore gumi ekugadzira mota kubva kukambani inogadzirisa mota, kuti vaongorore mamiriro ezvinhu anogona kugadziriswa (akadai sekukundikana kwe clutch, kubatana kwecircuit kusina kunaka, izvo zvinogona kugadziriswa uye kugara kwemakore matatu kana kupfuura) uye izvo zvinofanirwa kutsiviwa (zvakadai sekukuvadzwa kwepiston yemukati, kuputika kweganda, izvo zvinogona kugadziriswa asi zvichiri kusazogara kwenguva refu mushure mekugadzirisa). Inopawo "Tafura Yekuenzanisa Yemitengo Yekugadzirisa Nekutsiva" uye "Mazano Ekugadzirisa Zera Remotokari", zvichikubatsira kuita sarudzo zvichienderana nemamiriro ako, kudzivirira mari dzisina basa uye kuona kuti mhepo inotonhodza inogona kushanda zvakanaka muzhizha rese.
I. Kutanga, nzwisisa: Sei compressor yemhepo inotonhodza ichikosha kudaro?
Compressor yemhepo inotonhodza inonzi "moyo" wesystem yemhepo inotonhodza, inoshanda se "pombi" - ichidhonza refrigerant kubva kumucheto une kumanikidzwa kwakaderera kusvika kumucheto une kumanikidzwa kwakakwira, zvichibvumira refrigerant kutenderera nemumapaipi, ichipwa uye ichidzika kuti ibvise kupisa kubva mumotokari, uye nokudaro ichiburitsa mhepo inotonhora. Kana compressor ikatyoka, refrigerant haigone kutenderera, uye air conditioner inogona kungofemera mhepo yechisikigo, zvichiita sekunge uri mu "sauna" mumotokari munguva yezhizha.
Maumbirwo ecompressor haana kuoma, asi zvikamu zvepakati zvakanyatsojeka: zvinosanganisira housing, piston (kana rotor), clutch, bearing, uye circuits. Matambudziko anowanzo kuve "external attachments" (senge clutch necircuits) kana "internal core components" (senge piston nebearing), uye "kugadzirisa" kwemarudzi maviri aya ekukuvadzwa kunosiyana zvikuru.
II. Zvichienderana nerudzi rwekukuvara: mhando mbiri dzinogona kugadziriswa, nhatu dzinofanira kutsiviwa
Tao, makanika ane makore gumi ari pakambani inogadzirisa mota, akati: "Compressor haigaro tsiviwa kana yaparara; kutanga, tsvaga kuti chikamu chipi chaparara - matambudziko madiki ekunze anogona kugadziriswa, nepo zvikamu zvemukati zvakaparara zvichifanira kugadziriswa zvisati zvave kutambisa mari."
(1) Mhando mbiri idzi dzekukuvadzwa dzinogona kugadziriswa
Kukundikana kweclutch (dambudziko rinowanzo gadziriswa)
Compressor clutch yakaita se "switch" - kana ichibatidza air conditioner, clutch inobata, ichisundidzira compressor kuti ishande; kana ichidzima, inodzima. Kana electromagnetic coil ye clutch ikatsva (inoratidzwa se: pane ruzha rwekuti "buzzing" kana ichibatidza air conditioner asi compressor isingatendeuki), kana kuti friction plate ikapera (inoratidzwa se: air conditioner inotonhora asi kwete nguva dzose inotonhora, uye dzimwe nguva paine ruzha rusinganzwisisike), uku "kusashanda kwechikamu chekupfeka kwekunze", kunogona kutsiviwa kwakasiyana ne clutch, pasina kutsiva compressor yese.
Muridzi wemotokari yeBeijing VaLi (Volkswagen Passat ine mota yemakore matanhatu) vakasangana nedambudziko iri zhizha rapfuura: pavakabatidza air conditioner, vakanzwa ruzha rwekuti "click", uye pakanga pasina mhepo inotonhora. Vakaenda kunzvimbo yekugadzirisa mota kuti vaongorore ndokuona kuti clutch electromagnetic coil yakanga yatsva. Makanika akati, "Ingotsiva coil," uye yakadhura 600 yuan (kusanganisira zvikamu nevashandi), uye mushure mekugadzirisa, kwave kuda kusvika gore rimwe chete ikozvino, uye air conditioner ichiri kushanda zvakanaka.
Tao akayeuchidza kuti: "Kana paine zvikanganiso zvine chekuita neclutch, chero bedzi muviri wecompressor yepakati usina kukuvara, zvinokwanisika kutsiva zvikamu chete, mutengo unowanzova pakati pe500-1500 yuan (zvichienderana nemota, mutengo wemota yepakati wakachipa, uye wemota yeumbozha wakakwira zvishoma), izvo zvinowanzova nehafu kana kupfuura yakachipa pane kutsiva compressor yese (2000-8000 yuan)."
Kubatana kwedunhu kusina kunaka kana kusashanda zvakanaka kwesensa
Dzimwe nguva, compressor haina kutyoka, asi macircuit akabatana anenge asina kugadzikana (sekunge oxidation yeplug), kana kuti pressure sensor kana tembiricha sensor ikatadza kushanda zvakanaka (zvichikanganisa kutonga kumanikidzwa kwakanyanya uye kumanikidza compressor kumira kushanda). Iri i "dambudziko re peripheral circuit", kwete compressor pachayo yakatyoka, uye kugadzirisa kuri nyore.
Ms. Wang, muridzi wemotokari wekuShanghai, aityaira mota yeToyota Corolla (ine makore mana ekuberekwa) ine air conditioner yakamira kutonhora kamwe kamwe. Vakaenda kuchitoro che4S ndokuti, "Ingangoda imwe compressor, uye mutengo wayo i3,000 yuan." Havana kugutsikana ndokuenda kuchitoro chekugadzirisa mota chiri padivi pemugwagwa. Nyanzvi yakaongorora circuit ndokuona kuti compressor plug yakanga yapiswa. Mushure mekuichenesa nekuiisazve, yakagadziriswa ne50 yuan. "Chitoro che4S hachina kutarisa circuit uye chakati zvakananga kuti nditsive compressor. Vakada kundinyengedza," Ms. Wang vakadaro.
Nzira yekutonga matambudziko akadaro: Paunenge uchishandisa air conditioner, shandisa multimeter kuyera kana compressor plug iri kushanda - kana ichishanda asi isingashande, inogona kunge iri dambudziko necompressor pachayo; kana isina simba, tanga watarisa circuit nemasensor, uye usatsiva compressor zvakananga.
(2) Mhando nhatu idzi dzekukuvadzwa, kunyangwe dzikagadziriswa, hadzigari kwenguva refu uye dzinofanira kutsiviwa
Kukuvara kwemukati memuchina (mapistoni, mabheyaringi, marotor akatyoka)
Kana piston iri mucompressor ikabatwa, mabheringi akapera (zvinoratidzwa sekuti: pane "ruzha rwekukweshana kwesimbi" kana uchishandisa air conditioner, kana kuti compressor isingatenderere zvachose, uye kumanikidzwa kutanga kuchapisa fuse), iyi ndeye "zvikamu zvepakati". Nekuti compressor ichimiro chakavharwa uye chakanyatsojeka mukati, kana zvikamu zvemakanika zvapera, kunyangwe ikaparadzaniswa kuti igadziriswe, zvakaoma kudzoreredza kururama kwekutanga, uye mashandiro ekuvhara achadzikira (inowanzo leak refrigerant), uye inogona kupwanyika zvakare mumwedzi mishoma.
VaChen, muridzi wemotokari wekuGuangzhou, vakasangana neizvi: zhizha rapfuura, compressor yeHonda Civic yavo (ine makore masere ekuberekwa) yakaita ruzha rusinganzwisisike. Nyanzvi yakati, "Mabheringi akasakara, anogona kugadziriswa." Akashandisa 1,200 yuan kupatsanura nekutsiva mabheringi. Zvisinei, mushure mekuishandisa kwemwedzi mitatu, air conditioner yakamira kutonhora zvakare, uye zvakaonekwa kuti "nekuti mabheringi akasakara, rotor yakava eccentric, uye ganda rakakwenywa nemukana, uye refrigerant yakadonha zvachose." Pakupedzisira, akashandisa 3,000 yuan kutsiva compressor itsva, izvo zvakaenzana nekushandisa 1,200 yuan pasina.
VaZhang vakati, "Matambudziko emukati memotokari, kunze kwekunge iri mota yemhando yepamusoro inodhura zvikuru (yakadai secompressor yeMercedes-Benz kana BMW, iyo inodhura mari inodarika 10,000 yuan kutsiva), inogona kugadziriswa nefekitori yehunyanzvi (tsiva zvikamu zvefekitori zvepakutanga nezvikamu zvepakati, zvivhare zvakare). Kune mota dzemhuri dzemazuva ese dze100,000, mutengo wekugadzirisa wakafanana nekuitsiva, hapana chikonzero chekugadzirisa."
Kuputika kweganda kana kubuda kwemvura zvakanyanya
Goko recompressor igoko resimbi rakavharwa. Kana rikatsemuka nekuda kwekurovera kana kukwegura (sekunge tembiricha yakareba kwenguva refu ichiita kuti goko rive rakapfava), refrigerant ichadonha yakawanda (vhura air conditioner, uye mukati memaminitsi mashoma, unogona kunhuhwirira "kunhuhwirira kwakafanana nekwemushonga" kushoma, uye pressure gauge inoratidza kudzikira kwepressure nekukurumidza). Mamiriro aya haagone kugadziriswa - steel goko rakatsemuka rakaoma kuvhara, kunyangwe rakavharika kwenguva pfupi neglue, refrigerant icharamba ichidonha kana yave nepressure yakakwira, uye inogona kudonha kune zvimwe zvikamu (senge injini), zvichikonzera kukuvara kwechipiri.
Zhizha rapfuura mushure memvura yakawanda muZhengzhou, mota zhinji dzakazadzwa nemvura, uye compressor yemotokari yaVaZhao yakapwanyika nengura mushure mekunyoroveswa nemvura. Nyanzvi yakati, "Haigone kugadziriswa, inofanira kutsiviwa." Pakutanga akanga asingadi, uye akawana mumwe munhu wekushandisa welding kugadzirisa mutswe, achishandisa 800 yuan. Zvisinei, paaiishandisa, refrigerant yakadonha nekukurumidza, uye yakaparadza condenser. Pakupedzisira, akatsiva compressor + condenser, achishandisa 5,000 yuan, iyo yaive 2,000 yuan kupfuura kutsiva compressor zvakananga.
"Compressor 'yakanamira' (zvachose)"
Kana firiji ikasatsiviwa kwenguva yakareba (senge makore anopfuura mashanu isina kutsiviwa), tsvina iri mufiriji ichasakara zvikamu zvemukati, zvichiita kuti piston nesilinda zvinamire (kana uchishandisa air conditioner, compressor haitenderere, kana paine ruzha rwekuti "kugunun'una", uye kumhanya kweinjini kunodzikira kamwe kamwe), izvi ndezve "zvachose". Nekuti mamiriro ekugunun'una achaita kuti zvikamu zvemukati zvikanganise, kunyangwe zvikabviswa zvine simba, hapana kukosha kwekugadzirisa, uye zvinogona kutsiviwa chete.
Kana uchida kuziva zvakawanda, ramba uchiverenga zvimwe zvinyorwa pane ino saiti!
Ndapota tifonerei kana muchida zvigadzirwa zvakadaro.
Zhuo Meng Shanghai Auto Co., Ltd. yakazvipira kutengesa MG&MAXUSzvikamu zvemota zvinogamuchirwa Kutenga.
