Auto AC Compressor Zvikamu

Auto AC Compressor Zvikamu

Kune mamwe akakosha auto ac compressor zvikamu zvatinogona kupa zvakare, sengemagnetic clutch, control valve, shaft yezvisimbiso, misoro yekumashure, zvichingodaro.

Magnetic clutch

Theelectromagnetic clutchyemota air conditioner mudziyo wekufambisa simba pakati peinjini yemota uye mota yemhepo air conditioner compressor.Iyo mota yemhepo air conditioner compressor inofambiswa neinjini yemotokari kuburikidza neelectromagnetic clutch.

Theelectromagnetic clutchyemota air conditioner inowanzo umbwa nezvikamu zvitatu: clutch pulley, clutch coil, uye clutch hub.Anelectromagnetic clutchyemota air conditioner ndeye yakajairwa mechanical uye magetsi engineering chigadzirwa.

electromagnetic clutch parts

Isu tinonyanya kubata mukatielectromagnetic clutchinoshandiswa kumota compressor yeair conditioner.Nhepfenyuro yeclutch inosanganisira 5H, 7H, 10P, V5, CVC, DKS, FS10, MA, DLQT & SS, etc. Kuti tipe marudzi akakwana ezvikwata zvevatengi vedu, tinogara tichichengeta zvinhu zvakakwana.Kupa masevhisi akanaka kune vatengi vepasirese, isu tine epamberi & akasimba maitiro ekugadzira, akaomarara & esainzi manejimendi masisitimu pamwe nehunyanzvi & akakwana ekuongorora masisitimu.

Kushanda Nheyo yeMagnetic Clutch

Theelectromagnetic clutchyemota air conditioner inodzorwa neair conditioner switch, thermostat, air conditioner controller, pressure switch, etc., kubatidza kana kudzima kufambisa kwemagetsi pakati peinjini necompressor pazvinenge zvichidiwa.Uye zvakare, kana iyo compressor yemota yaremerwa, inogona zvakare kutamba rimwe basa rekudzivirira.

Pakati pavo, iyo electromagnetic coil inogadziriswa pane casing ye auto ac compressor, dhisiki redhiraivha rakabatana neiyo huru shaft yeac compressor, uye pulley inoiswa pane compressor headcover kuburikidza nebere uye inogona kutenderera yakasununguka.Kana iyo air conditioner switch ikabatidzwa, yazvino inopfuura nepakati peelectromagnetic coil yeelectromagnetic clutch, uye iyo electromagnetic coil inogadzira kukwezva kwemagetsi, iyo inosanganisa ndiro yekutyaira yeac compressor nepulley, uye inoendesa torque yeinjini kuenda. iyo compressor main shaft kutenderedza iyo compressor main shaft.Kana iyo air conditioner switch ichidzimwa, simba rekusveta re electromagnetic coil rinonyangarika, ndiro yekutyaira uye pulley inoparadzaniswa pasi pechiito chepepa rechirimo, uye compressor inomira kushanda.

Working Principle of Magnetic Clutch

Iyo compressor pulley inogara ichitenderera kana injini ichimhanya, asi compressor inongomhanya kana pulley yabatwa ne compressor drive shaft.

Kana iyi sisitimu yaitwa, ikozvino inoyerera nepakati solenoid coil.Ikozvino inoikwevera kune iyo armature plate.Simba remagineti rakasimba rinokwevera ndiro yezvombo padivi pechidhiraivho.Izvi zvichavhara pulley uye

Mahwendefa ezvombo ari pamwechete;mahwendefa ezvombo anotyaira compressor.

Kana iyo sisitimu yadzimwa uye ikozvino inomira kupfuura nepakati pesolenoid coil, shizha chitubu chinokwevera ndiro yezvombo kubva papulley.

Iyo magineti coil haitenderere nekuti magineti ayo anoendeswa kune armature kuburikidza nepulley.Iyo armature plate uye hub assembly yakagadziriswa pane compressor drive shaft.Kana iyo compressor isati yatyairwa, clutch pulley inotenderera pamitsetse miviri yebhora.

Kusashanda Kugadziriswa kweMagnetic Clutch

Apo iyoair-conditioning electromagnetic clutchcoil yakapiswa, mukuwedzera kumatambudziko emhando, chikonzero chikuru ndechekuti kudzvanywa kweiyo mota air-conditioning system yakanyanya, uye kushorwa kunotyaira compressor kumhanya kwakakura kwazvo.Iyo electromagnetic suction force ye electromagnetic coil inodarika iyo electromagnetic suction force ye electromagnetic coil, uye inopiswa nekupisa.

Pane zvikonzero zvitatu zvekumanikidza kwakanyanya kweiyo auto air conditioning system:

1. Injini iri kumhanya idling speed painopaka uye air conditioner inoshandiswa pasi pezuva kwenguva yakareba;

2. Kana iyo inotonhora yemvura yemvura inokundikana, iyo air conditioner ichiri kushandiswa kwenguva yakareba uye nepamusoro-soro (fan inotonhora yetangi yemvura inogoverwa nemhepo inogadzirisa condenser fan);

3. Nhamba yefiriji gasi yakawedzerwa kune firiji system yakawandisa.

Kana iyo auto ac compressor yatanga kushanda, teerera kune yekutarisa hwindo remvura yekuchengetera tangi uye ona kuti hapana mhepo inoputika muhwindo rekutarisa.Wobva wabatanidza mita yakakwira uye yakaderera kune firiji system, tarisa kudzvanywa kwayo, uye ona kuti ese ari maviri ekumusoro-kudzvanya side uye yakaderera-kudzvanya side pressure inotsauka.Zviri pachena kuti firiji yakazadzwa.Mushure mekunge huwandu hwakakodzera hwefiriji huchibviswa kubva kune yakaderera-kudzvanya (kumanikidza kune yakakwira-kudzvanya side ndeye 1.2-1.8MPa, uye kudzvinyirira kune yakaderera-kudzvanya side 0.15-0.30MPa), kukanganisa kunobviswa.

Kuti udzivise kukanganisa kwakadaro, mhepo yemhepo yemotokari haifaniri kushandiswa mumamiriro matatu anotevera.

1. Kana huwandu hwefiriji yakawedzerwa inodarika mutemo, inofanira kusunungurwa munguva, kana zvisina kudaro, air conditioner haibvumirwi kushandiswa.Iyo nzira yekutarisa huwandu hwefiriji ndeyekuti: kana mota ac compressor inotanga kushanda, tarisa kana paine mabhubhu muhwindo rekutarisa remvura yekuchengetedza tank.Zvishoma, firiji inofanira kuwedzerwa muhuwandu hwakakodzera,

2. Kana iyo fan yekutonhora yetangi remvura ikatadza uye ikamira kumhanya, iyo air conditioner inofanirwa kumiswa nekukasira, zvikasadaro, iyo firiji system inoburitsa ultra-high pressure, izvo zvichaita kuti electromagnetic clutch itsvedze nekupisa.

3. Paunenge uchipaka, kana injini iri kunonoka, zviri nani kuti usavhura air conditioner.

magnetic clutch workshop

Kugadzirisa seimagnetic clutch:

Themagnetic clutchinobata uye inobvisa compressor kana air conditioning yemotokari yako yakabatidzwa nekudzimwa.Kamwe magetsi emagetsi kubva pa / off switch anotumira simba kune iyo magineti coil, inoita kuti clutch yekunze idhonze yakananga kune compressor, ichivharira pulley uye inobata compressor.Nekuti iyo ac clutch yakasungirirwa kune compressor shaft, kana ikava disengeged, haizofambise mota ac compressor shaft.Matanho mashoma achakubatsira kugadzirisa dambudziko iri.

Danho 1

Bvisa bhandi rekuwedzera mhepo yemota ine saizi yakakodzera chipanera mune yako wrench set.Bvisa chinobatanidza pane yako compressor's magnetic coil.Shandisa saizi yakakodzera socket kubvisa iyo 6 mm bhaudhi pakati peiyo AC clutch.

Danho rechipiri

Dhonza clutch kubva, uye tarisa ma spacers pane shaft kuseri kwayo.Iwo anoshandiswa kuvhara clutch zvakanaka, saka chengetedza munzvimbo yakachengeteka kuti usarase.Bvisa snap-ring pane shaft inochengetedza pulley, uye bvisa iyi kubva pagomba.

Danho rechitatu

Geza shaft uye zvimwe zvikamu zvakakwana usati waiswa.Pinza pulley itsva, uye batanidza snap-ring ine beveled mupendero wakatarisa kunze.

Danho rechina

Isa imwe spacer pane compressor shaft, wobva waisa clutch, uye sunga iyo 6 mm bhaudhi zvakachengeteka.

Danho rechishanu

Isa geji yekunzwa pakati peclutch uye pulley kuti uone kubvumidzwa kwakakodzera.Kana iyo clearance isiriyo, bvisa clutch plate uye uwedzere imwe spacer.

Tarisa mhepo yemhepo kuti uone kuti clutch inobata nemazvo.Kana iyo gap yemhepo uye / kana clearance isiri iyo, clutch yako inogona kupera nekukurumidza.Batanidza chinobatanidza kune electromagnetic coil.

Kudzora vharafu

Hunhu hwepamusorocontrol valvechigadzirwa chitsva chinofanana neOEM & mushure mekutengesa musika, uye zvishongedzo zvaro zvinopihwa kumabhizinesi emauto.Chigadzirwa chacho chinogadzirwa uye chakagadzirwa nechikwata chedu chakazvimirira cheR & D.Maitiro acho anotora SPC yekudzora kudhirowa & iyo "shanu-yekuongorora" sisitimu yekutonga & kutonga pamusoro pemhando.Chiyero chekugamuchira ndechekuti "zero defects".Chikwata chedu cheR & D chine zviitiko zvakapfuma zvave zvichishingairira kusimudzira & kuvandudza nguva nenguva.Chigadzirwa chakahwina akati wandei ekutanga patent padanho rehurumende uye chakapfuura Germany TUV kuvimbiswa.Nekuda kwemhando dzakakwana, mhando yakagadzikana, zvigadzirwa zvakakwana & nemitengo inokwanisika, inogona kugutsa akawanda anodiwa nevatengi.

Control valves (1)
Control valves (2)

Mazhinji matsva ekufemesa mhepo masisitimu uye mazhinji matsva emhando yepamusoro mota anoshandisa clutchless compressor akashongedzerwacompressor control valves.Clutchless compressor inoshandisa thermistors, sensors, uye solenoids kuita zvemagetsi mabasa akafanana nemagetsi emagetsi clutches.

Basa revhavha nderokuenzanisa kudzvinyirira kwemvura inoyerera kuburikidza nehurongwa nekudzora kona ye swashplate.Izvi zvinoita kuti evaporator irambe iri patembiricha inogara iri pamusoro penzvimbo yekuomesa nechando kuti iwedzere kumhanya kwemhepo yemota.

Nyangwemechanical control valvesichiri kushanda mumotokari dzekare uye dzine mari yakawanda nekuda kwekuwedzera kwemutengo, iyo yekudzora huwandu hwemagetsi ekudzora mavharuvhuyakanyanya kunaka.Iyo yemagetsi inodzora vharafu inoshanda zvakanyanya uye inoderedza kusimuka, inoderedza kupfeka kweiyo AC system, inoderedza mutoro weinjini panguva yekushanda, uye inoburitsa mhepo yakachena.Pakupedzisira, mamodheru anodhura anodhura zvakanyanya muhupenyu hwese kutenderera kana mota.

Kubva pacompressor control valvendeyemagetsi, bvunzo yekuongorora inongoda chete kubatana neiyo diagnostic test equipment.Mukati maminetsi mashoma, unogona kuona kana yako air conditioner compressor zvikamu zviri kushanda nemazvo.

Control valve production

Mechanical Control valve

High air conditioning inoda

Munguva dzepakati uye dzakakwirira A / C kudiwa, iyo system suction pressure ichave yakakura kudarika control valve set point.Munguva idzi, thecontrol valveinochengetedza mweya wekubuda ropa kubva ku crankcase kusvika pachiteshi chekuyamwa.Naizvozvo, iyo crankcase pressure yakafanana neyekusveta pressure.Iko kona yeplate inozununguka, saka iyo compressor displacement iri pakukwirira kwayo.

Low air conditioning kudiwa

Munguva dzepasi kusvika pakati nepakati A / C kudiwa, iyo system suction pressure inodonha kune yekudzora valve set point.Ivhavhavha yekudzora inochengetedza kupera kubva pakubuda kusvika kune crankcase uye inodzivirira kupera kubva ku crankcase kusvika pakubata.Iyo kona yeplate inozununguka uye saka iyo compressor displacement yakaderedzwa kana kuderedzwa.Munguva idzi, kutamiswa kunosiyana-siyana pakati pe5% ne100% yehukuru hwayo hwekutamiswa.

Harrison Variable Stroke Compressor

Compressorcontrol valvekukundikana

(Inoshanda chete kune akasiyana displacement compressors)

Chikonzero

1. Ivhavha yakavharwa nekusvibiswa (iyo evaporator iri nyore kuomesa)

2. Kugadzirisa kusina kunaka kwevhavha yekugadzirisa chitubu

Solution

1. Dzorera refrigerant kubva kune air conditioning system.

2. Tsiva vharafu inodzora inotamisa iri pavhavha yekumashure ye compressor.

3. Rega pombi yevacuum ishande kweinenge maminitsi gumi nemashanu kuti ipedze gasi risingapindike uye hunyoro kubva kumhepo inofefetera.

4. Dzosera huwandu hunokurudzirwa hwefiriji uye mafuta akadzorerwa nefiriji kune system.

Compressor displacement regulator valve defective