Te kaupapa me te tikanga tatau o te pauna maha-upoko

Ko te kaupapa matua o tēnei tuhinga ko te whakamārama i te kaupapa me te tikanga manatoko ine ine o te pauna maha-upoko mai i ngā āhuatanga o te hanganga me te hanganga. Ko te pauna maha-upoko he mīhini whāngai tonu me te mahi manatoko ine ine. I hangaia i runga i te kaupapa matua o te whakahaere i te kino o te taumaha kupenga i te wā e mahi ana, ā, e whakamahia whānuitia ana i roto i ngā pūnaha puranga aunoa i roto i te whakaputanga. Ngā Kupumatua: pauna maha-upoko kaupapa matua o te manatoko ine ine I roto i te tukanga hanga waro o te hinonga, ko te pūnaha puranga aunoa he pūmanawa whakahaere me te pūnaha manatoko ine ine tino nui, he tino kino ki te kounga me te uara taupū o te whakaputanga waro-anodizing. Kei roto ko te pauna maha-upoko me ngā tauine whitiki hiko e 4 (whakamōhiohia te ingoa).

I runga i te rangahau uaua, ngā mahi mahi, me te rangahau pūtaiao o ngā pauna maha-upoko e toru, he iti noa te māramatanga o te ētita ki te pauna maha-upoko. I konei, ko te mea nui ko te whakahaere i tētahi whakataki māmā me te taipitopito ki ngā mātāpono taketake me ngā tikanga tatau o te pauna maha-upoko. Kia ahu whakamua me te katoa.

2. 1. Hanganga Hanganga Ko te pauna maha-upoko he mea hanga i ngā wāhanga matua pērā i te kuaha tiaki wai whāngai, te whare pauna, te taputapu whakaoho, te taputapu whāngai, te anga kāri oro, te pūoko taumaha me te taputapu whakahaere manatoko ine.

3. Keti Tiaki Wai Whāngai E whakamahia ana te keti tiaki wai whāngai hei whāngai i te hopara pauna. Ko ngā takirere keti, ngā takirere pūrerehua, ngā takirere keti, me ētahi atu te nuinga e whakamahia ana. Ko te nuinga o te wā, ko te mea nui ko tōna hiri, te kaha ki te whakarite i te pana hiko, me te tere me te maeneene o te whāngai.

   Te whare pauna Ko te whare pauna te wāhi pauna mō te pauna i ngā rauemi mata. Me whai whakaaro te kōwhiringa o ngā rauemi mata ki te ātete ki te waikura me te ātete ki te kawakore. Me tata ki te 10% te ōwehenga o te tukanga pauna katoa.

5. Pūrere whakaoho Ko te pūrere whakaoho te mea e whakamahia ana hei āwhina i te ringihanga o ngā rauemi mata kāore i te pai te tohanga. Ko te tikanga he mea hanga mai i tētahi motuka taraiwa māmā o tētahi mīhini ringa pakaru āwhata me tētahi mata porowhita, he koikoi rānei. E ai ki te hurihanga o te ringa pakaru āwhata, he ngāwari te puta. Ka taea te tuku maeneene i ngā rauemi mata mō ngā kōhao āwhata me ngā kōhao kiore ki ngā wāhi tomo me ngā wāhi puta.

7. Taputapu whāngai Ka whakamahia ngā taputapu whāngai hei tuku i ngā rauemi mata muka ki roto i te pūwero pauna. E ai ki ngā āhuatanga o ngā rauemi mata hei kawe me te taiao tūturu o te whakamahinga, ka taea te whiriwhiri i ngā kaikawe tīwiri, ngā kaikawe impeller, ngā kaikawe, ngā kaikawe momo whitiki. Mīhini whāngai. I te nuinga o ngā whakamahinga, he pai ake te kaikawe tīwiri i ētahi atu taputapu whāngai kati. Kāore e taea anake te kawe i ngā rauemi mata kia ōrite, engari ka ārai hoki i te rere me te pupuhi o ngā rauemi mata paura.

9. Whata kāri oro Ko te whata kāri oro te pūwāhi tautoko o ētahi atu mīhini me ngā taputapu, ā, kua tāutahia te pūoko taumaha ki runga.

11. Pūoko Taumaha Ko te pūoko taumaha te wāhanga taumaha matua o te pauna maha-upoko, ā, ko te nuinga o te wā he pūoko ine taumaha ātete teitei-taumira totoka e whakamahi ana, e huri ana i te tohu raraunga taumaha kupenga o te rauemi mata hei tohu hiko hei putanga.

    Ngā taputapu whakahaere manatoko ine ...

    2. Mātāpono 1. Mātāpono Ka whakaotihia e te pauna maha-upoko te manatoko ine i runga i te mātāpono taketake o te whakahaere i te kino o te taumaha kupenga i te wā e mahi ana. Tuatahi, paunatia te taputapu whāngai me te whare pauna, whakatairitehia te tere whāngai motuhake ki te tere whāngai kua whakaritea kia rite ki te kino o te taumaha kupenga mō ia wā, kātahi ka whakahaere i te taputapu whāngai kia tika ai te tere whāngai motuhake ki te uara kua whakaritea mai i te tīmatanga ki te mutunga. , I roto i te tukanga whāngai katoa i roto i te wā poto, ka whakawhirinaki te taputapu whāngai ki te kaha kia mahi ai ngā tohu raraunga whakahaere kua rongoatia i waenganui o te mahi kia rite ki te mātāpono taketake o te kaha. 2. I roto i te tukanga pauna katoa, ka hurihia te taumaha kupenga o ngā rauemi mata i roto i te whare pauna hei tohu hiko e ai ki te pūoko taumaha ka haria ki te mata pauna maha-upoko. Ka whakatairitehia e te mata pauna maha-upoko te taumaha kupenga kua tatauhia o te rauemi mata me ngā uara rohe o runga me raro o te taumaha kupenga kua whakaritea. , E ai ki te mana PLC o te kuaha tiaki wai, ka whakamutua te whāngai ki roto i te whare pauna.

    Hei tāpiritanga, ka whakataurite te mata pauna maha-upoko i te tere whāngai motuhake i inehia (te rere tango katoa) ki te tere whāngai kua whakaritea, ā, ka whakamahi i te whakatikatika PID hei whakahaere i ngā taputapu whāngai, kia tika ai te aroturuki a te tere whāngai motuhake i te uara kua whakaritea. Ina whakatuwheratia te kuaha wai whāngai hei uta rauemi ki roto i te pūwero pauna, ka whakamahia te tohu raraunga hei raka i te tere whāngai, ā, ka whakahaerehia te whāngai rōrahi. Ka whakaatuhia e te mata pauna maha-upoko ngā mōhiohio mō te tere whāngai motuhake me te taumaha kupenga katoa o ngā rauemi mata kua tukuna.

13. 3. Te tatau tere whāngai Ko te tere whāngai o te pauna maha-upoko (te rere katoa o te rauemi tango) ko te uara kino o te taumaha kupenga mō ia wā, e tohuhia ana i roto i te ariā penei: MT=dG/dt i roto i te tātai Tere whāngai-MT dG-taumaha kupenga uara kino dt-tika Te wā huringa ine Ka taea te tatau i te tere whāngai i roto i te take o te mata pauna maha-upoko mā te tātai e whai ake nei MT=n(d±β*d1)/(td±te) kei reira d——Ka whakaatu te mata pauna maha-upoko i ngā mōhiohio, ā, e tohu ana i te uara n——Whakaatu mōhiohio tau huringa uara whakaatu d1——Ko te taumira mata ā-roto o te mata pauna maha-upoko he taupū hapa raraunga, ko te tikanga β=O. 6td——Te ine tika o te wā huringa te——Te taupū hapa wā, ko te tikanga te=0.0014, ka tatauhia te taumaha katoa i roto i te wā huringa katoa taipitopito, ko te taumaha kupenga katoa Gq o te pauna maha-upoko he mea tito i ngā wāhanga e rua, arā, ko te manatoko ine mata pauna maha-upoko me te taumaha kupenga kua rongoa VA me te tauine Ko te taumaha kupenga o te rauemi kua tangohia kāore anō kia inehia, kia manatokohia hoki i te wā whāngai o te silo taumaha VDGq=VA+VDVA=(VH+H)-(VL-L)VD=MTL*tF kei reira VH——Ko te uara rohe o runga o te taumaha kupenga i roto i te silo taumaha VD——Ko te uara rohe o raro o te taumaha kupenga i roto i te silo taumaha ￡H——Te uara rohe o runga taumaha kupenga Hapa taumaha ￡L——Te uara rohe o raro taumaha kupenga hapa taumaha MTL——Te tere whāngai raka tF i te wā uta——Ko te tere whāngai MTL raka e te wā whāngai ka tohuhia tonu e te huringa o K mōhiohio whakaatu taumaha kupenga ia hekona: MTL=K(d±β*d1)/(1±te) Ko te wā whāngai e whakawhirinaki ana ki te rere whāngai katoa MF, MF o te kuaha tiaki wai whāngai ≈10MTtF=VA/MF Ko te wā huringa katoa taipitopito ko: te=tF+td Ko te tere rere katoa toharite ko: Mq=Gq/tn Ko te tapeke tonu o te taumaha kupenga o ia wā huringa, ko te wā t=0-- Taumaha kupenga katoa o te tn.

    Whakamutunga I roto i ngā mīhini me ngā taputapu hiko maha atu, nā te hononga o ngā rauemi mata, ka rerekē te taumaha o te taumaha tara nā te huringa pāmahana o te pūoko taumaha, ā, ka heke te tika o te pūmanawa pūnaha, engari ka whakakorea e te pauna maha-upoko ēnei ngoikoretanga, ehara i te mea ngāwari ki te whakaiti i te tika o te taumaha. He tino māmā te take, ko te ine tere whāngai o te pauna maha-upoko e hangai ana ki te rerekētanga o te taumaha kupenga, ehara i te taumaha kupenga, nō reira he tino noa te whakamahinga o te pauna maha-upoko i roto i te pūmanawa o te pūnaha kawe rauemi mata muka.

Kaituhi: Smartweigh– Ngā Kaihanga Taumaha Upoko Maha