90kw dhiziri jenareta yakanaka mhando WP4D100E200 dizeli injini
Sisitimu yekusuma Weichai jenareta
Weichai generator scr post-treatment system, gasi rekupedza simba rinobudiswa nejini rinosanganiswa zvakakwana neammonia gasi rinogadzirwa ne hydrolysis uye pyrolysis ye urea, uye kuburikidza nekushandurwa kunobatsira kwebhokisi re scr pakupisa kwepamusoro, iyo NO gasi mukupisa. gasi rinoshandurwa kuita nitrogen nemvura kuzadzisa chinangwa chekudzikisa kusvibiswa.
Basa rechikamu chimwe nechimwe che scr post-processing system ye Weichai jenareta, basa rebhokisi re scr nderekuvhenganisa zvizere gasi rekubuda uye ammonia gasi, uye kutamba basa rekushandurwa kwecatalytic pasi pekushisa kwepamusoro kwegesi inopera.kune mhedzisiro yekuderedza ruzha.Urea tank igaba rekuchengetera urea.Basa reBosch system urea pombi nderekubvisa urea uye kumisikidza yakanyanya kudzvanywa, uye kutakura iyo yakanyanya kudzvanywa urea kuburikidza neurea pombi kuenda kune urea nozzle.Iyo urea nozzle yeBosch system inodzorwa ne ecu, uye solenoid valve yemuromo inovhurwa uye yakavharwa intermittently.Kana iyo muromo yakavhurwa, iyo yakakwira-kudzvanywa urea inoiswa atomi uye yakapfapfaidzwa mu scr box.Huwandu hwejekiseni reurea reiyo isiri-inobatsirwa nemhepo yeBosch urea jekiseni system inodzorwa nemuromo, uye huwandu hwejekiseni reurea rejekiseni rinobatsirwa nemhepo rinodzorwa nepombi yeurea.Iyo nitrogen uye okisijeni sensor ine basa rekutarisa kusakosha kweiyo gasi rekuburitsa uye kutarisa kana kubuda kwacho kuchipfuura mwero.Iyo yekupisa tembiricha sensor ine basa rekuyera tembiricha yekupedza gasi pakupera kweiyo scr box.
1. Air system yeWeichai generator: turbocharger, intercooler, air filter, chiratidzo chekudzivirira, nezvimwewo.
2. Kutanga sisitimu: mota yemagetsi inotanga, bhatiri, bhatiri charger.
3. Weichai generator exhaust system: indasitiri muffler, flexible inobatanidza pombi.
4. Kutonhodza sisitimu: pombi yemvura inotenderera, redhiyeta, bracket yeradiator, blower fan.
5. Weichai generator fuel system: high-pressure fuel injection pump, hand fuel pombi, mafuta ekufambisa pombi, inlet uye kudzorera mafuta hose mitsara, nezvimwewo.
6. Kudzora sisitimu: yakashongedzerwa neyemagetsi mudziyo wekuratidzira system, iyo mikuru paramita inoratidzwa.
7. Weichai jenareta lubrication system: mafuta ekuzora anotonhorera, akazara-kuyerera anozora mafuta sefa, oiri level urefu geji.
8. Vibration yekudzikisa nzira: yakavakirwa-mukati yekuvhundutsa absorption mudziyo.
9. Weichai jenareta alternator: jenareta ine matatu-phase mana-waya, 400/230v, 50hz, y-mhando wiring, 4ji, avr otomatiki voltage regulator, inotenderera brushless, jenareta inogona kumira 100% mukati memasekondi gumi Mazana matatu mapfupi- circuit current.
10.Protection system: tembiricha yemvura yakakwira, kuderera kwemafuta kuderera, overspeed otomatiki alarm uye kumira, nezvimwe.
