Ko te kaupapa matua o te pauna maha-upoko me tana hangarau manatoko ine hurihuri

Kaituhi: Smartweigh– Taumaha Upoko Maha

Te whakapainga hangarau o te manatoko ine hurihuri me tōna kaupapa matua o te pauna kore taumaha 1. Te āhuatanga o nāianei o te tikanga manatoko ine o te mīhini whakaranu hurihuri 1.1 He maha ngā tikanga o te tikanga manatoko ine hurihuri o te whakamahinga tuku iho i roto i te manatoko ine o ngā rauemi mata muka pēnei i ngā rauemi hanga whakapaipai, te witi, te hinu, te kai, te keri, me ētahi atu, i te wā rānei e whakahaere ana i ngā mea kakara ipurangi. Ko ngā mea tawhito ko: ngā pauna whitiki hiko, ngā mita rere pereti horoi, ngā pauna karihi, me ngā pauna whāngai kōpae. He āhuatanga motuhake tō tēnei tikanga manatoko ine, engari he nui rawa ngā herenga.

Ka whakaurua taipitopitotia te hangarau tukatuka o te tauine whitiki hiko. Ngā Hipanga: Ka whakauruhia e te tauine whitiki hiko te tohu raraunga kawenga i whiwhihia i runga i te horahanga katoa (te wāhanga pauna) o te umanga me te tohu raraunga o te tere whakawhiti (ōwehenga tere whitiki tuku) hei whiwhi i te uara rere katoa. Ngā whāinga ka taea te whakahaere. Kia mōhio: Ka whakarerekētia te nui o te rauemi hei kukume i waho kia rite ki te ōwehenga tere o te whitiki taraiwa tōia-me-te-tō. I muri i te hanga me te whakapaipai i te rauemi mata mā te tauranga whāngai o te awa whāngai, ka pumau, ka ōrite hoki tōna matotoru. Ahakoa te ōwehenga tere o te kawe whitiki, he pumau tonu te kawenga i runga i te whitiki taraiwa. Ki te whakatauritea ki ētahi atu tikanga whāngai, he pai te pānga tūturu o tēnei tikanga ki te manatoko ine me te rārangi.

1.2 Te Whakamahinga o te Tikanga Manatoko Ine Hurihuri i roto i ngā Mīhini Whakaranu Tonu Kei roto i ngā mīhini whakaranu hurihuri o nāianei: ngā mīhini me ngā taputapu whakaranu tipu oneone kua whakapūmautia e te sima, ngā mīhini whakaranu hurihuri raima, me ngā mīhini whakaranu hurihuri uku. Mō te tika o te manatoko ine, i tēnei wā, kāore e taea te whakawhanui i tēnei momo taputapu me te wā poto. Nō reira, kāore te tikanga whakaranu hurihuri i te pai ki te tini o ngā kaihoko, he āhuatanga anō hoki tēnei.

Mā te whakaaturanga pūtaiao ka taea te whakaatu ko te hangarau whakaranu me te tukatuka i whakatauhia e ēnei tikanga whakamana ine e rua he wāhi tika katoa, ā, kaua te whakamahinga o te whakaranu hurihuri e whakararuraruhia nā ngā herenga hangarau o nāianei. I tēnei wā, i roto i tō tātou whenua, ka inehia ngā mīhini whakaranu hurihuri katoa mā te tikanga rōrahi, mā te tauine whitiki hiko/tauine porowhita rānei. I ngā tau 1970, i whakaurua mai te hangarau tukatuka whakaranu tonu mai i Ūropi ki te whakawhanake me te hoahoa. Tae noa ki tēnei wā, kua pēnei tonu, ā, kāore anō kia pai ake mai i te tīmatanga ki te mutunga. Inaa, ka taea te whakamahi i ēnei tikanga whakamana ine e rua ki Ūropi me te tino tika. Hei tauira, ko te tauine whitiki tuku o te taumaha atamai Zhongshan he 2% te tika o te whakaranu hihiri.

Engari i tōku whenua, kāore i te pai, nā te mea e whakawhirinaki ana ki te aukati i te hanga ahumahi taketake pēnei i te hanga mīhini me ngā taputapu me ngā rauemi i tōku whenua. I tēnei wā, ko te tika o te manatoko ine o ngā pauna whitiki hiko e whakamahia ana i te mara rori i Haina he 5% noa iho, kāore i te rerekē i te manatoko ine kaha, ā, he ngoikore te pono mō te wā roa. 2. Te Whakahoutanga Taumaha Tonu——Ko te pauna maha-upoko (Ingarihi Ngaronga-i-te-taumaha) o te pauna whakaiti rongoā tohu rerekē (āhua kore taumaha) i whakamahia tuatahitia i roto i te tukanga katoa o te hanga ahumahi i ngā tau 1990 mō te manatoko ine tonu.

Ka whakakapia haeretia e te pauna maha-upoko ngā pauna whitiki hiko, ngā pauna porowhita, tae atu ki ngā pauna kohikohi. Hei tikanga ine hou, ka nui haere te whakamahinga o ngā rauemi mata. 2.1 Ariā taketake: Tangohia te peere pauna me te whakahaere whāngai hei tinana pauna katoa, ka whakamātautau tonu i te tohu raraunga taumaha kupenga o te tinana pauna e ai ki te papa taputapu, ki te pūmanawa rānei o te rorohiko o runga, ka ine i te ōwehenga huringa o te taumaha kupenga i roto i te wā kotahi hei tere inamata. Ko te rere katoa, kātahi ka taea te whakamahi mā te whakamahi i ngā otinga hangarau tātari taputapu me te pūmanawa, hei haurua atu o te whakatikatika "rere katoa motuhake". He mea tino nui te whiwhi i tēnei rere raraunga, ā, koinei te pūtake mō te ine tika me te manatoko i te pauna kore taumaha.

Kei te whakaahuahia te tikanga tuku iho i roto i te pikitia: te tikanga manatoko ine i te pauna maha-upoko, kātahi ka tukuna e te FC te raupapa arotau kia rite ki te whakaaro PID, ka whakahaerehia te tatau mahi o te rere katoa e tata ana ki te whāinga whānui, ā, ka tukuna te tohu raraunga whakatikatika hei whakahaere i te tīmatanga ngohengohe me ētahi atu whāngai wiri. papa whakahaere. 2.2 Te whakamahinga tūturu o te pauna tohu rerekētanga (pauna maha-upoko): Mai i te mātāpono mahi, ka kitea kāore e pāngia e ngā huringa taputapu miihini o te tinana pauna me te hanganga whāngai. Ka ine noa i te hapa taumaha kupenga (taumaha rerekētanga), he rerekē i te tikanga tuku iho. Ki te whakatauritea ki ngā tikanga manatoko inenga hihiri, ka kitea ōna āhuatanga. Ina ko te whāinga whakahaere ko te rere katoa (t/h, kg/min), ā, he pai te kawe i ngā rauemi mata, ā, he teitei te paerewa tika o te manatoko inenga, ka taea te whakamahi i te tikanga manatoko inenga āhua kore taumaha hei mahere pai.

2.2.2 Te tukanga whakaputa o te pauna taumaha kore: te tukanga whakaputa o te pauna maha-upoko 2.2.3 Ngā mea hei aro atu ki te kaupapa hoahoa o te pauna taumaha kore, ngā āhuatanga e pā ana ki te tika: he āhuatanga o te pauna maha-upoko ko te tauine raraunga tūmau me te tauine hihiri. I te wā e hanga ana i te pūmanawa pūnaha, me whakarite kia: 1. Ko te whānuitanga tere kawe tika, ko te nuinga o te wā i roto i te wāhi mahi motuhake, ko te 60% ki te 70% o te kaha kawe kua whakatauria te mea pai rawa atu. Mena ka whakamahia te huringa tere whakawhitiwhiti me te whakawhiti, he pai ake te urupare ki te auau ahotea o te 35-40Hz. Mā tēnei ka whakarite i te whānuitanga o ngā whakarerekētanga.

Nā te mea hoki he iti rawa te tere o te kawe, he ngoikore te pumau o te pūmanawa pūnaha. 2. He taurite te whānuitanga ine o te pūoko. Arā, ka whakamahia hoki e te pūoko te 60%~70% o tōna whānuitanga ine e ai ki te tātai. He whānui te whānuitanga o te whakawhiti o te tohu raraunga, he mea tino whai hua hei whakapai ake i te tika. 3. Me whakarite e te mahere hoahoa pūnaha miihini he pai te tohanga o ngā rauemi mata, me te whakarite hoki he poto te wā tohatoha i mua, ā, kaua e tino auau te whāngai. I te nuinga o te wā, e 5-10 meneti te roa hei whakakī anō i te rauemi.

Me whakarite te taputapu tuku o ngā whare tautoko kia pumau te mahi, kia pai hoki te āhua rārangi. 2.2.4 Te tirohanga tono: I te tere o te whanaketanga o te pūnaha whakahaere taputapu hiko, ko te pauna maha-upoko e hangai ana ki te kōwhiringa o ngā hangarau hou, ā, ka piki ake te tika o te manatoko ine ine mai i te 0.3% ki te 0.5%. Ā, ko te pikinga ki te 0.1%~0.2%, i tua atu rānei i te tauine raraunga pumau, ko te mea nui ki tēnei tukanga hou ko te whakamahinga o ngā pūoko taumaha whakaatu mamati.

2.2.4.1 Te Whakamahinga o te Pūoko Taumaha Whakaatu Mamati: Hei whakauru pai ake ki te hiahia o te ine hihiri me te tika, he mea tino nui te whakamahi i te pūoko hei pūmanawa pūnaha matua mō ngā taputapu pauna. Ina koa i ngā wāhi e tika ana kia atamai, he mea nui ngā raraunga ōrite, ngā raraunga ā-kore rānei o te pūoko. I tēnei wā, ko te koretake o te ine me te tere kitenga he takirua rerekētanga, ā, he uaua ki te whakataurite i ngā mea e rua, ā, me whakatau te āhuatanga motuhake. Whakaritea he whakaaetanga. I roto i te umanga pauna, he maha ngā pūoko mamati tuku iho e hangaia ana, e whakamahia ana hoki i tōku whenua, ā, he iti te putanga o te tohu pā.

Hei tauira, he pūoko taumaha me te putanga katoa nui me te kaupapa matua o te kaha taumaha ātete, ko te putanga whānui nui ko te 30-40mV. Nō reira, ka pāngia ngāwari te tohu raraunga e te auau reo irirangi, ā, he poto hoki te tawhiti tuku o te taura, i roto i te tekau mita te nuinga. I roto i ngā taputapu pauna ipu (tauine puranga tauine silo), ngā taputapu pauna tūāpapa ratonga, te piriti tauine rānei (tauine taraka hiko, tauine tereina rānei) mā te whakamahi i ētahi pūoko pāmahana raupapa, ka taea te whakamahi i te pūnaha whakahaere raraunga ki te whakaoti i te "whakatikatika-ake".

Nā te pūmanawa pūnaha pūoko matihiko maha-hongere tēnei, kāore he raruraru ātete taurite. Ka taea e te kiritaki te whakauru i te wāhitau taipitopito, te taumaha me te aro o ia kaiwhakahaere, kātahi ka taea e ia te whakahaere i te whakatikatika tauine māna ake. "Ngā kokonga e whā" "te taha" rānei. He taurite, kāore e hiahiatia te whakatikatika tonu i te reta. I roto i te whakatauira pūnaha, i muri i te honohono o ētahi pūoko, kāore e taea te wehewehe i ngā āhuatanga o ia kaiwhakahaere mai i ētahi atu. I te wā e whakatikatika ana, me tuku te taumaha paerewa ki ia pūoko, ā, me whakamahi te ngaohiko teitei i roto i ngā pito. Ka whakatikatikaina te kaiwhakahaere pēhanga.

Nā te mea he whakamātautau-t takirua kei te whakatikatikahia, ka maha ngā wā ka whakahokia. I roto i tētahi pūnaha raraunga, ka whakaaetia kia tirohia takitahi ia pūoko hei pūoko takitahi. Nō reira, ko te wā hei whakatika i te utu katoa o te pūmanawa me te pūnaha pūoko mamati he 1/4 noa iho o te whakatauira pūnaha.

Ka taea hoki te whakamahi i te pūmanawa pūnaha raraunga hei "tātari-ā-koe", arā, ka tirotirohia tonutia e te rere o te kaupapa tātaritanga mēnā kua mutu te tohu raraunga o ia pūoko, mēnā kua hipa rawa te putanga, me ētahi atu. Mēnā he raruraru, ka whakaaturia aunoatia he karere, he whakaoho rānei ki te papaaho whakahaere, ki te papatohu whakahaere rānei, ā, ka taea e ngā kiritaki te whakamahi i ngā kī i runga i te papatohu whakahaere hei kimi i ia pūoko, hei tautuhi takitahi i te pūtake o te raruraru, me te mahi rapurongoā noa. He tino painga nui tēnei momo tātaritanga whakatau me te āheinga ki te whakakore raruraru ki te kiritaki, engari he uaua ki te wareware, ā, ka mahia i te utu iti i roto i te whakatauira o te pūmanawa pūnaha pūoko anaro.

I roto i te umanga pauna, ko te taumira o te tauwehenga nekehanga SPWM o te pūmanawa pūnaha pūoko whakaata noa he 16 moka, ā, e 50,000 ngā tatau e wātea ana; ā, ko te taumira mata o ia pūoko i roto i te pūnaha raraunga he 20 moka. , e 1,000,000 ngā tatau e wātea ana. Nō reira, ka taea e te pūmanawa pūnaha me ngā pūoko matihiko e 4 te whakaputa i te taumira mata o te 4,000,000 tatau. Ko ngā painga o ēnei pika teitei he tino pai mō ngā wāhi he tino taumaha te anga pauna, ā, he iti te taumaha kupenga o te mea pauna.

Hei tauira: i roto i ngā taputapu pauna whakakī, i ētahi wā he iti noa te wāhanga o tētahi momo rauemi mata i roto i te tunu huna, engari he tino teitei tonu ngā whakaritenga tika. Kāore hoki e taea te whakatutuki i tēnei i roto i te whakatauira pūnaha tuku iho. tuatoru. Te whakamahinga o ngā taputapu whakaranu hurihuri me te pānga o ngā tumanakohanga mākete Nā te mea kei te noho tonu te ine me te manatoko i ngā mīhini whakaranu hurihuri o Haina i roto i te tikanga tuku iho, ka whānui rawa te tumanakohanga tono o te pauna kore taumaha i roto i te hokohoko me te whakatairanga. , He rerekētanga whakararuraru te tukanga whakaranu tonu o te uku, ā, mā te whakahaere tika o te rere raraunga ka taea te whakaputa i tētahi rauemi whakaranu paerewa me te tino pai.

Nā te mea he māmā te hanganga o te tukanga whakaoho hurihuri, ā, he iti hoki ngā utu tiaki, ina tino whakahaeretia te ōwehenga o te ranunga hua, ka rerekē te āhua o nāianei o te iti o te wāhi mākete o te whakaoho hurihuri. Ina koa, he hiranga pai ngā mīhini me ngā taputapu e hiahiatia ana i roto i ngā mara o te hangarau rori me te hiko wai, ā, ko te pauna kore taumaha he whakapainga matua hei whakapai ake i te tika o te ine.

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