Shirkadda Hebei Nanfeng Automobile Equipment Group Co., Ltd. oo la aasaasay 1993, waa shirkad xirfadle ah oo ku takhasustay cilmi-baarista iyo horumarinta kuleyliyeyaasha baarkinka ee kharashka ku baxa, kuleyliyeyaasha PTC ee baabuurta korontada ku shaqeeya (Heater-High-Voltage Coolant Heater-HVCH) iyo qaboojiyeyaasha hawada ee kala duwan. Tan iyo 2010, shirkaddu waxay diiradda saareysay cilmi-baarista iyo horumarinta kuleyliyeyaasha PTC (Heater-High-Voltage Coolant Heater) si loogu maareeyo kulaylka baabuurta tamarta cusub iyo nidaamka kaydinta tamarta, taarikada kululaynta PTC ee batteriga, kuleyliyeyaasha hawada ee PTC, kuleyliyeyaasha biyaha ee PTC iyo taxane kale oo alaab ah, kuwaas oo suuqa iyo macaamiishu aad u ammaanaan oo ay ku kalsoon yihiin.
Heerkulbeegga PTC ee dhoobada (Positive Temperature Coefficient) waa iska caabinta semiconductor-ka dhoobada ah ee kulaylka leh oo leh isku-dhafka heerkulka togan iyo BaTiO3 oo ah qaybta ugu weyn. Marka heerkulka curiyuhu galo aagga heerkulka Curie, heerka iska caabintu wuu kordhaa tallaabo tallaabo si loo gaaro saameynta xakamaynta heerkulka otomaatiga ah, astaamaha xakamaynta heerkulkana waligood ma fashilmi doonaan. Waxaa si weyn loo aqoonsaday oo ay adeegsadeen soosaarayaasha martida loo yahay ee gudaha iyo dibaddaba, waxayna door hoggaamineed ka ciyaartaa qaybaha kala duwan ee kuleylinta. Hebei Nanfeng si weyn ayay ula shaqeysaa hay'adaha cilmi-baarista ee kala duwan ee tignoolajiyada, qaybaha PTC ee la sameeyay oo la soo saarayna waxay leeyihiin faa'iidooyinka iska caabinta danab sare, xasillooni wanaagsan, iyo hoos u dhac gabow oo hooseeya.
Kuleyliyaha Qaboojiyaha Korontada Sare (HVCH) waa kuleyliye cusub oo si gaar ah loogu sameeyay Hebei Nanfeng oo loogu talagalay gawaarida tamarta cusub iyo nidaamyada kaydinta tamarta. Waxay u isticmaashaa PTC dhoobada ah sidii curiyaha kuleylinta, kaas oo ah mid ammaan ah oo la isku halleyn karo. Waxay leedahay qaab-dhismeed biyo-mareen oo gaar ah, iska caabin yar oo biyo ah, iyo hufnaan is-weydaarsiga kulaylka oo sarreeya. Xakamaynta si buuxda isu-keenta ah waxay isku daraysaa xakamaynta korontada oo joogto ah, xakamaynta heerkulka joogtada ah, ilaalinta danabka xad-dhaafka ah, ilaalinta danabka hoos u dhaca, ilaalinta xad-dhaafka ah, ilaalinta heerkulka xad-dhaafka ah, ilaalinta gubashada qalalan iyo hawlo kale oo ilaalin iyo ilaalin badbaado, taas oo ku habboon oo ammaan ah in la isticmaalo.
Shirkaddayadu waxay leedahay noocyo kala duwan oo kuleyliyaha qaboojiyaha ee danab sare leh (HVCH), oo ay ku jiraan awood 1.2KW-30KW ah, kaas oo buuxiya shuruudaha baabuurta CAR, TRUCK, MPV, SUV, BUS iyo baabuurta kale.
Waqtiga boostada: Noofambar-03-2022
