Whakamahana Whakamatao Ngaohiko Teitei (HVCH), e mōhiotia whānuitia ana ko te Whakamahana Wai PTC Ngaohiko Teitei, he whakamahana PTC ngaohiko teitei, mana teitei, whakamatao wai i hangaia mō ngā pahi hiko hou (hiko parakore/ranu). Ka whakamahia e tōna pūtake te hiko ngaohiko teitei hei whakamahana i te ārai huka, ka whakamahia hei whakarato whakamahana kāpini, whakamahana mua i te pākahiko, me te whakarewa i te matapihi o mua mā te ara iahiko wai. Koinei te wāhanga matua o te whakahaere wera o te pahi.
1, Te Whakamāramatanga Matua me te Tūnga
Ingoa katoa: Te Whakamahana Whakamatao Ngaohiko Teitei (HVCH), Ngaohiko TeiteiWhakamahana Wai PTC
Kaupapa: Hei whakakapi i te wera para miihini tuku iho me te whakarato whakamahana hotoke, whakamahana pākahiko, me te whakarewa i te matapihi o mua mō ngā pahi hiko/ranu parakore
2, Te kaupapa mahi (huringa whakamahana wai PTC)
Pūhiko hiko ngaohiko teitei: Ko te pākahiko ngaohiko teitei o te pahi (400-800V DC) e tuku hiko ana ki te HVCH, me te mana whakahaere ngaohiko iti 24V.
Whakamahana PTC: Ka whakaputa wera te matua uku PTC o roto ina hikohia (pāmahana whakawhāiti-ake, ≤ 120 ℃).
Te whakamahana i te wai whakamatao: Ka whakawhitia te wera PTC ki te wai ārai huka e rere ana (50% ethylene glycol), ka wera ake ki te 60-85 ℃.
Te whakamahana e rere ana: te rere o te wai wera e peia ana e te papu wai:
Hau mahana o te kāpata → uho hau mahana → pupuhihia te hau wera e te pupuhi
Te whakamahana i mua i te pākahiko → Pereti whakamatao wai pākahiko → Kia mau tonu te pāmahana tino pai o te 15-25 ℃
Te whakarewa i te matapihi matapihi → te whakarewa i te matua → te rewa o te hukapapa
Te pāmahana pumau e whakawhāiti ana i a ia anō: Ka piki te pāmahana PTC → ka piki ohorere te ātete → ka heke aunoa te mana, me te kore e hiahiatia he whakahaere pāmahana tāpiri, ka ārai i te mura maroke me te kore mura.
3, Painga Matua (Whakaaturanga Pahi)
✅Mana teitei, whakamahana tere: 15-20 kW, ka taea e te pāmahana o te kāpini te eke ki te 20 ℃+ i roto i te 3-5 meneti, ā, ka taea te tīmata i te tino makariri (-30 ℃).
✅ He maha ngā mahi, he tino whakauru: e whakarato ana i te hau whakamahana, te whakamahana i mua i te pākahiko, me te whakarewa i te hukapapa i te wā kotahi, e whakangawari ana i te pūnaha whakahaere wera.
✅ Haumaru, pono hoki, e tika ana mō ngā waka pāhihi: Ka taea te whakamahi i te pāmahana PTC e whakawhāiti ana i a ia anō, kāore he mura tuwhera, ka maroke te mura, kāore e mura; IP67, ātete wiri, ā, he roa te ora (≥ 10000h).
✅ He penapena pūngao, he pai hoki mō te pākahiko: tata ki te 20% te nui ake o te penapena pūngao i te PTC kua whakamahanahia ki te hau; Mā te whakamahana i te pākahiko ka pai ake te manawanui ki te pāmahana iti mā te 20-30%.
✅ Hototahi ki ngā tūāpapa hiko-tiketike: 600V matua, hototahi ki ngā tauira 800V hou, ā, e tutuki ana i ngā paerewa haumaru hiko-tiketike mō ngā pahi.
4、 Ngā horopaki tono matua (ngā pahi pūngao hou)
Pahi hiko tāone parakore: whirihoranga paerewa o te 15-20kW HVCH, whakamahana hotoke + whakamarumaru pākahiko.
Pahi ranu/pahi tawhiti: he puna wera āwhina hei pupuri i te wera me te pāmahana pākahiko ina mutu te miihini.
Pahi i ngā rohe teitei: HVCH takirua (2 × 15kW=30kW), ka taea te tu atu i ngā pāmahana tino makariri o te -40 ℃.
Pahi pūtau wahie hauwai: Whakamahanahia te pūnaha pūtau wahie kia pai ai te tīmatanga i te pāmahana iti.
Wā tuku: 30 Paenga-whāwhā 2026
