I te pikinga ake o te tere rere, ka piki ake te kaha o tepapu waika piki ake anō hoki.

1. Te whanaungatanga i waenganui ipapu waite tere o te mana me te rere o te wai

Ko te mana o tepapu waime te tere o te rere o te wai e pā tata ana. Ko te kaha o te papu wai ka whakatauhia i te nuinga o te wā e tōna tere me te tere o te rere. Ina piki te tere o te rere, ka piki anō hoki te kaha o te papu wai. Ina koa, ko te whanaungatanga i waenga i te kaha me te tere o te rere ka taea te whakaatu mā te tātai e whai ake nei:

P=Q×H×γ/η

Arā, ko P te tohu i te mana, ko Q te tohu i te tere rere, ko H te tohu i te upoko, ko γ te tohu i te mātotoru wai, ā, ko η te tohu i te whai huatanga. E kitea ana i te tātai he rite tonu te mana ki te tere rere.

2. Ngā āhuatanga e pā ana ki te kaha o te papu wai me te tere o te rere

1) Te tere rere: Mēnā me nui ake te tere rere o te papu wai, ka nui ake te mana e puta mai ana. Nō reira, i te wā e hoahoa ana, e whiriwhiri ana hoki i tētahi papu wai, me whai whakaaro ki te tere rere e hiahiatia ana.

2) Upoko: Ko te upoko te pūngao e hiahiatia ana kia rere ai te wai i te papu. Ina piki te upoko, ka piki anō hoki te kaha o te papu wai. Nō reira, ki te hiahiatia he upoko teitei ake, me whiriwhiri he papu wai he kaha ake.

3) Whai Hua: Ko te whai huatanga o te papu wai e pā ana ki te ōwehenga o tōna mana whakaputa ki tōna mana whakauru. Mēnā he iti te whai huatanga o te papu wai, ka pāngia te mana whakaputa, ā, me whakanui ake te mana kia ea ai te hiahia rere.

4) Te mātotoru o te wai: Ka pāngia hoki te kaha o te papu wai e te mātotoru o te wai. Mēnā me nui ake te rere o te wai, me whiriwhiri he papu wai e tutuki ai te mātotoru o te wai.

3. Te whakamahinga whai hua o te kaha o te papu wai me te tere rere

I te wā e mahi ana i ngā mahi ā-ringa, me whiriwhiri he papu wai e tika ana kia rite ki te āhuatanga. I te nuinga o te wā, ki te hiahiatia he tere rere me te upoko nui ake, me whiriwhiri he papu wai he kaha ake. I te wā e tāuta ana, e whakamahi ana hoki i te papu wai, me mārama ēnei āhuatanga:

1) Tāutahia te papu wai kia tika, ā, whakatikatikahia ngā awa whakauru me ngā awa whakaputa.

2) Kia ma te taiao e karapoti ana i te papu wai kia kore ai e uru mai ngā paru.

3) Tirohia te āhua o te papu wai i ngā wā katoa, ā, horoia, whakatikatikahia i te wā tika.

4. Whakarāpopototanga

He mea hanga motuhake ā mātou papu wai hiko mō te pūnaha whakamatao totohu wera me te pūnaha tohanga hauhautanga o ngā motuka hiko hou. Ka taea hoki te whakahaere i ngā papu katoa mā te PWM, CAN rānei.

Nau mai, toro mai ki tā mātou paetukutuku mō ētahi atu kōrero. Wāhitau paetukutuku:https://www.hvh-heater.com.