Muzhizha rinopisa kana chando chinotonhora, mhepo yemhepo yemotokari yakakosha kwatiri isu vanofarira motokari, kunyanya kana mahwindo achiputika kana chando pamusoro. Kugona kweiyo air conditioning system kukurumidza defog uye defrost kunoita basa rakakosha mukutyaira kuchengetedza. Kune mota dzemagetsi, dzisina injini yemafuta, hadzina nzvimbo yekupisa yekudziya, uye compressor haina simba rekutyaira injini kuti ipe kutonhora. Saka mota dzemagetsi dzakachena dzinopa sei kutonhora kwemhepo uye kupisa mabasa? Ngationei.
01 Zvikamu zveAir Conditioning Cooling System
Izvo zvikamu zvemhepo inotonhorera inotonhorera system zvinosanganisira: magetsi compressor, condenser, pressure sensor, electronic expansion valve, evaporator, air conditioning yakaoma pombi, hoses, uye control circuit.
Compressor:
Zvinotora mutembiricha yakaderera uye yakaderera-kudzvanya gaseous refrigerant uye inoidzvanya mune yakakwirira-tembiricha uye yakakwirira-kumanikidza mvura refrigerant gasi. Munguva yekumanikidza, mamiriro efiriji anoramba asina kuchinjika, asi tembiricha uye kumanikidza kunoramba kuchiwedzera, kuumba superheated gasi.
Condenser:
Iyo condenser inoshandisa yakatsaurirwa kutonhora fan kuti iparadze kupisa kwepamusoro-tembiricha uye yakakwirira-inomanikidza refrigerant kumhepo yakapoteredza, kutonhora pasi mufiriji. Muchiitiko ichi, refrigerant inoshanduka kubva kune gaseous state kusvika kune imwe mvura, uye iri munzvimbo yakakwirira-yekushisa uye yepamusoro-soro.
Kuwedzera Vhuru:
Iyo yepamusoro-tembiricha uye yakakwirira-inomanikidza mvura refrigerant inopfuura nepakati pevharuvhu yekuwedzera kuti iite throttle uye kuderedza kudzvanywa isati yapinda evaporator. Chinangwa chemuitiro uyu ndechekutonhodza uye kuderedza firiji uye kugadzirisa kuyerera kudzora simba rekutonhora. Apo firiji inopfuura nepakati pevhavha yekuwedzera, inoshanduka kubva kune yakakwirira-yekushisa, yakakwirira-inopisa mvura kusvika kune yakadzika-yekupisa, yakaderera-inodzvinyirira mvura.
Evaporator:
Iyo yakaderera-tembiricha, yakaderera-kudzvanywa kwemvura yefiriji inouya kubva kuvharuvhu yekuwedzera inotora huwandu hukuru hwekupisa kubva kumhepo yakapoteredza muevaporator. Munguva iyi, firiji inoshanduka kubva pamvura kusvika kune yakaderera-yekushisa, yakaderera-kudzvinyirira gasi. Gasi iri rinobva rasvetwa necompressor yekutsikirirwa zvakare.
Kubva pamaonero ekutonhodza, iyo air conditioning system yemotokari dzemagetsi yakangofanana neiyo yemotokari dzechinyakare dzinofambiswa nemafuta. Musiyano unonyanya kuve munzira yekutyaira yeiyo air conditioning compressor. Mumotokari dzechinyakare-dzinofambiswa nemafuta, iyo compressor inotyairwa neinjini bhandi pulley, nepo mumotokari dzemagetsi, compressor inodzorwa nemagetsi kutonga kutyaira mota, iyo inozoshanda iyo compressor kuburikidza ne crankshaft.
02 Air Conditioning Heating System
Nzvimbo yekudziya inonyanya kuwanikwa kuburikidza nePTC (Positive Temperature Coefficient) kudziyisa. Motokari dzemagetsi dzakachena kazhinji dzine mafomu maviri: PTC module yekudziya kwemhepo uye PTC module yekudziya mvura. PTC imhando ye semiconductor thermistor, uye hunhu hwayo ndeyekuti kuramba kwezvinhu zvePTC kunowedzera sezvo tembiricha inokwira. Pasi pemagetsi anogara aripo, iyo PTC heater inopisa nekukurumidza pakudzika kwakadzika, uye sezvo tembiricha inokwira, kushorwa kunowedzera, ikozvino kunoderera, uye simba rinopedzwa nePTC rinoderera, nokudaro kuchengetedza kutonhora kusingachinji.
Yemukati Mamiriro Emhepo Kupisa PTC Module:
Inosanganisira mutongi (kusanganisira low voltage/high voltage drive module), high/low-pressure wire harness connectors, PTC heat resistive film, thermally conductive insulating silicone pad, uye kunze shell, sezvinoratidzwa mumufananidzo.
Mhepo yekudziya PTC module inoreva kuisa zvakananga iyo PTC papakati pekabhini inodziya yemhepo system. Mhepo yekabhini inotenderedzwa neinofuridza uye inopisa zvakananga nePTC heater. Iyo inopisa inodzivirira firimu mukati memhepo inopisa PTC module inofambiswa nemhepo yakakwira uye inodzorwa neVCU (Vehicle Control Unit).
03 Kudzora kweMagetsi Vehicle Air Conditioning System
VCU yemotokari yemagetsi inounganidza masaini kubva kuA/C switch, A/C pressure switch, evaporator tembiricha, kumhanya kwefan, uye ambient tembiricha. Mushure mekugadzirisa uye kuverenga, inogadzira zviratidzo zvekutonga, izvo zvinotumirwa kune air conditioning controller kuburikidza neCAN bhazi. Iyo mhepo inogadzirisa inodzora inodzora pa/kudzima ye-high-voltage circuit ye air conditioning compressor, sezvinoratidzwa mumufananidzo.
Izvo zvinopedzisa sumo yakajairika kune air conditioning system yemagetsi mota. Wakawana zvichibatsira here? Tevera Yiyi New Energy Mota kuti uwane ruzivo rwehunyanzvi rwakagovaniswa svondo rega rega.
Taura nesu:
yanjing@1vtruck.com +(86)13921093681
duanqianyun@1vtruck.com +(86)13060058315
liyan@1vtruck.com +(86)18200390258
Nguva yekutumira: Sep-13-2023
