Te pauna kore taumaha: te kaupapa me te tikanga tatau o te pauna maha-upoko

Kaituhi: Smartweigh– Taumaha Upoko Maha

I roto i tēnei pepa, ka whakamāramahia 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, he tino nui te pūnaha puranga aunoa me te pūmanawa pūnaha manatoko ine ine, 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. Tuhia ki ngā tāne. 1. Te hanganga hanganga Ko te pauna maha-upoko he mea tito i ngā wāhanga matua pēnei 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. 1. Te kuaha tiaki wai whāngai Ka whakamahia te kuaha tiaki wai whāngai hei whāngai i te hopper pauna. Ko ngā takirere kuaha, ngā takirere pūrerehua, ngā takirere kuaha, me ētahi atu te nuinga e whakamahia ana. Ko te nuinga o te wā, ko ngā mea nui ko tōna hiri, te kaha ki te whakarite i te pana hiko, me ngā tawhā mahi whāngai tere me te maeneene.

2. Te whare pauna Ko te whare pauna te wāhi e paunatia ai 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. 3. Taputapu whakaoho Ko te taputapu 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 motuka taraiwa noa iho o te mīhini ringa pakaru-āwhata me te mata porowhita, he koikoi rānei. E ai ki te hurihanga o te ringa pakaru-āwhata, he ngāwari te puta. Ka taea te maturuturu maeneene i ngā rauemi mata mō ngā kōhao kōhao me ngā kōhao kiore ki ngā wāhi tomo me te putanga. 1 Te kuaha tiaki wai whāngai 2． Te hopara pauna 3. Te pūoko taumaha 4 te whata kāri oro 5. Te taputapu whakaranu 6 Ngā taputapu whāngai 4. Ngā taputapu whāngai Ka whakamahia te taputapu whāngai hei tuku i ngā rauemi mata muka ki roto i te hopara pauna. E ai ki ngā āhuatanga o ngā rauemi mata hei kawe me te whakamahinga o te taiao tūturu, ngā kaikawe tīwiri, ngā whāngai impeller, te whāngai, te whāngai whitiki.

I te nuinga o ngā whakamahinga, he pai ake te kawe tīwiri i ētahi atu taputapu whāngai kati. Ehara i te mea ka 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. 5. 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. 6. 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 whakamahia ana, e huri ana i te tohu raraunga taumaha kupenga o te rauemi mata hei tohu hiko hei putanga.

7. Ngā taputapu whakahaere manatoko ine ine He mea hanga ngā taputapu whakahaere manatoko ine ...

2. Mātāpono 1. Mātāpono E ai ki te pikitia, ka oti i 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 tutuki tika ai te tere whāngai motuhake i 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 ki waenganui o te mahi kia rite ki te mātāpono taketake o te kaha. Mahere whānuitanga uta 2. 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 whakahaerehia e te mata pauna maha-upoko te taumaha kupenga kua tatauhia o te rauemi mata me ngā uara rohe o runga me raro kua whakaritea o te taumaha kupenga. Hei whakatairite me te tautuhi, e ai ki te mana whakahaere PLC o te keti tiaki wai, ka whakamutua te whāngai ki roto i te silo pauna.

Hei tāpiritanga, ka whakataurite te mata pauna maha-upoko i te tere whāngai motuhake i inehia (te rere katoa o te tango) ki te tere whāngai kua whakaritea, ā, ka whakamahia 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 hopara 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. Kauwhata kauwhata ara iahiko mahi 3. Te tatau i te tere whāngai Ko te tere whāngai o te pauna maha-upoko (te rere katoa o ngā rauemi tango) ko te uara kino o te taumaha kupenga mō ia wā. Ko te uara kino dt he ine tika o te wā huringa. Ka taea te tatau i te tere whāngai mō ngā mōhiohio whakaatu mata pauna maha-upoko mā te tātai e whai ake nei MT=n(d±β*d1)/(td±te) kei reira d——Ka whakaatuhia e te mata pauna maha-upoko ngā mōhiohio, ā, ka tohu 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 tātaitai rerekētanga 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 a 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 te rerekētanga taumaha L——Te uara rohe o raro taumaha kupenga te rerekētanga taumaha MTL——Te tere whāngai raka tF i te wā uta——Ko te tere whāngai MTL i raka e te wā whāngai ka tohuhia tonu e te huringa o K te whakaatu i ngā mōhiohio 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.

5. Whakamutunga I roto i ngā mīhini me ngā taputapu hiko maha atu, nā te hononga o ngā rauemi mata, ka huri te taumaha o te pūoko taumaha i te pāmahana, 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 whānui 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

Kaituhi: Smartweigh– Taumaha Raina

Kaituhi: Smartweigh– Mīhini Tākai Pauna Raina

Kaituhi: Smartweigh– Mīhini Tākai Taumaha Maha-Upoko

Kaituhi: Smartweigh– Te Whakakore i te Paepae

Kaituhi: Smartweigh– Mīhini Tākai Angaanga

Kaituhi: Smartweigh– Taumaha Whakakotahitanga

Kaituhi: Smartweigh– Mīhini Tākai Doypack

Kaituhi: Smartweigh– Mīhini Tākai Pēke Kua Hangaia

Kaituhi: Smartweigh– Mīhini Tākai Hurihuri

Kaituhi: Smartweigh– Mīhini Tākai Poutū

Kaituhi: Smartweigh– Mīhini Tākai VFFS