Rongoatia: whakaahuatanga o te hua

I tēnei wā, ko te whakamahi piki noa o enei whakaaro, pērā i rongoatia. He tino nui i roto i te whare o tenei ra ratou. Ēnei whakaaro tohu he pupuha motuhake mō te amplification mā te whakamahi i te aki o te pūngao hau i roto i te pūnaha ventilation. I te wa ano tiaki ratou te taputapu i te rerenga kōhauhau me te pēhanga hau, me te puehu i tomo i te pūnaha, rau me ētahi atu otaota. Hoki i roto i nga wahi i reira e te mea e tika ana ki te hanga i umeraa i te tikanga pūkaha, e kia nui ki te whakaturia te deflector putorino putanga.

whakapuru hua

tāuta tēnei pūrere te i te putanga o te ventilation take i te tawhiti i 1,52-2,5 teitei m hiwi o te whare. Me whakatau te reira i te tātaitanga hoahoa me tānga. Ano, i reira he wā ka taea te eke ki runga ki te pūrere tohua hongere riser poutū ranei. Ki te rā, whakawhanakehia maha ngā momo me ngā hanganga o te pūrere aerodynamic rerekē. Ko te tino whānui whakamahia e rua momo:

• Rongoatia TsAGI. E tūnga ratou i roto i nga ngahaú whakapau. tukua ratou te whakamahi pai o te wera me te hau pūngao ki te hanga i tētahi rohe pēhanga iti roto te anga porotakaroa, e hanga tikanga mo te mahi o te pūnaha whakapau.
• rongoatia tuanui. E whakanohoia ēnei whakaaro i runga i te tuanui o te whare ki te putanga mahani ki te tango hau poke.

Hono mea pūrere aerodynamic kia he takai whatanga ranei. Tei te kōwhiringa i runga i te aku, me te unu i te pae tāutanga. He mea nui i roto i tenei take. E tīpakohia rongoatia i raro i etahi pūnaha whakapau i runga i te pūtake o tātaitanga motuhake, i te tikanga o e whakatau te momo o mea whakaaro, te wahi o tona tāutanga me te tona rahi me te ahua. Ka taea te kawea ēnei tātaitanga i roto i takitahi, me etahi pūkenga, engari e te mea pai ki te tango i te awhina o ngaio i roto i tenei mea, e rite ana kore he hurihanga deflector putanga e taea te tāuta i waho tātaitanga tuatahi i hanga e te tohunga. I muri kia whai mahi o te taputapu te āhuatanga e whai ake nei: te tukanga ka kia hua rawa, e kore te mea tino pai, rawa hoki whare noho nei ranei; ranei ka waiho reira koretake, te hanga tutukitanga anake i roto i te pūnaha whakapau.

tuhinga rauemi

Rongoatia hanga o te rino matao-whakataka piauau ranei. Kia kore ai kino te waikura, me te roa te ora whakahaere o te taputapu kawea i roto i te te whakamahi i te peita whakarewa paninga. kia waiho te paninga i tohu motuhake, paura paninga tenei. kia waiho te pūhui he flange kōmata ranei. Ki te wā me te kounga o te mahi (horoi o paru me te puehu, coatings whakahou) Ka taea e ngā tūemi whakarārangitia hei tekau tau.

āhuatanga oko

Ko te tohu matua o te rongoatia e:

• rahi diameter;
• pūhui mahi (kōmata, flanged);
• matotoru pakitara me te teitei.

E tatau āhuatanga katoa kia rite ki tuhinga ture (GOST, Katikati). Hoki tātaitanga whakamahia te whakaahuatanga raraunga o te wāhi tāutanga (whare tūmataiti fare ranei, pokapū hokohoko, fare hākinakina) me te mahi (tiaki o te taputapu whakapau i te rerenga).

Kaunihera

I roto i te tikanga ki te atu tika tīpako te deflector kounga, kia kukume reira he ngaio e ka meinga nga tātaitanga tika, e hāngai ana i runga i te wāhi tāutanga, ngā āhuatanga huarere, kawenga hau, me te te hanga e tika ana.