He aha te whakamahinga o te thermostat waka
He mea nui te mahi a ngā thermostat motuka i roto i te pūnaha hauhautanga motuka, ko ngā mahi matua ko te whakahaere i te pāmahana i roto i te motuka, te aukati i te hukapapa o te evaporator, me te whakarite kia mahi noa te pūnaha hauhautanga. Ka whakahaerehia e te thermostat te āhua whakaweto o te compressor mā te rongo i te pāmahana mata o te evaporator, te pāmahana o roto o te waka me te pāmahana o waho. Ina piki te pāmahana i roto i te motuka ki te pūwāhi kua whakaritea, ka kati te hononga thermostat, ka tīmata te mahi a te compressor; ina heke te pāmahana ki raro i te uara kua whakaritea, ka momotu te hononga, ka mutu te mahi a te compressor, kia kore ai e nui rawa te whakamatao ka huaki te hukapapa o te evaporator.
Hei tāpiritanga, he tautuhinga haumaru tō te thermostat, arā, ko te tūranga tino whakaweto. Ahakoa kāore te compressor e mahi ana, ka taea tonu e te pupuhi te oma kia pai ai te rere o te hau i roto i te motuka. Mā ēnei mahi a te thermostat ka pai te wheako o te taraiwa me ngā pāhihi, ā, ka tiakina hoki te mahi tika o te pūnaha hauhautanga.
He taputapu ine pāmahana te thermostat motuka, e whakamahia ana hei whakahaere i te pāmahana o te pūnaha hauhautanga me te pūnaha whakamatao o te motuka.
Te tūranga o te thermostat waka i roto i te pūnaha hauhautanga
I roto i te pūnaha hauhautanga waka, he pana te thermostat e rongo ana, e whakahaere ana hoki i te pāmahana. Mā te kite i te pāmahana o te mata o te evaporator ka whakatauhia te whakatuwheratanga, te katinga rānei o te compressor, ā, ka tika te whakahaere i te pāmahana i roto i te waka, ā, ka ārai i te evaporator kia kore e hanga hukapapa. Ina tae te pāmahana i roto i te waka ki te uara kua whakaritea, ka kati te hononga o te thermostat, ka whakahohe i te mamau hikohiko, ā, ka tīmata te mahi a te compressor; ina heke te pāmahana ki raro i tētahi uara kua whakaritea, ka momotu te hononga, ā, ka mutu te mahi a te compressor.
Te tūranga o ngā thermostats motuka i roto i ngā pūnaha whakamatao
I roto i te pūnaha whakamatao waka, ko te thermostat te takirere e whakahaere ana i te ara rere o te wai whakamatao. Ka whakahaere i te ara rere o te wai whakamatao mā te rongo i te pāmahana o te wai whakamatao, ā, ka whakahaere i te pāmahana whakahaere o te miihini. Ina iti iho te pāmahana o te wai whakamatao i te uara kua tohua, ka kati te thermostat i te awa rere o te wai whakamatao ki te radiator, kia rere tika ai te wai whakamatao ki roto i te miihini mā te papu wai mō te tohanga iti; Ina tae te pāmahana ki te uara kua tohua, ka tuwhera te thermostat, ā, ka rere anō te wai whakamatao ki te miihini mā te radiator me te thermostat mō te huringa roa.
Momo me te hanganga o te thermostat
E toru ngā momo matua o ngā whakamahana: ngā pupuhi hau, ngā rau bimetal me ngā whakamahana. Ka whakamahia e te whakamahana pupuhi hau te huringa pāmahana hei akiaki i te pupuhi hau, ā, ka whakahaere i te tīmatanga me te mutunga o te kōpeketanga mā roto i te puna me te whakapā; Ka whakahaere ngā whakamahana bimetal i te ara iahiko mā roto i te nekehanga piko o te rauemi i ngā pāmahana rerekē; Ka whakamahia e ngā whakamahana thermistor ngā uara ātete e rerekē ana i runga i te pāmahana hei whakahaere i te ara iahiko.
Te tiaki i te thermostat me te tautuhi hapa
Ko te tiaki i te whakamahana hau ko te tirotiro i tōna āhua mahi me te horoi i tōna mata kia mōhio ai ia ki ngā huringa pāmahana i te nuinga o te wā. Ka taea te tautuhi hapa mā te tirotiro i ngā hononga ara iahiko, te āhua whakapā, me te ngāwari o te pupuhi hau, o te mea whakarewa rua rānei. Mēnā ka pakaru te whakamahana hau, kāore pea te pūnaha hauhautanga e mahi tika, he teitei rawa rānei te pāmahana o te pūnaha whakamatao, ā, me whakakapi i te wā tika.
Ki te hiahia koe ki te mōhio atu, pānuihia tonutia ngā tuhinga kē atu i runga i tēnei pae!
Tena waea mai ki a mātou mēnā e hiahia ana koe ki ēnei hua.
Zhuo Meng Shanghai Auto Co., Ltd. e whakapau kaha ana ki te hoko i ngā wāhanga waka MG&750. ki te hoko.
