I roto i te horopaki o te tango puehu ahumahi, ehara te "puehu tātari putea" i te matū motuhake, engari he kupu whānui mō ngā matūriki totoka katoa e hopukina ana e te putea tātari puehu i roto i te whare putea. Ina haere te hau e kapi ana i te puehu mā roto i te putea tātari porotaka i hangaia ki te polyester, PPS, muka karāhe, muka aramid rānei i te tere hau tātari o te 0.5–2.0 m/min, ka puritia te puehu ki runga i te mata o te pakitara putea me roto i ngā pūwero o roto nā runga i ngā tikanga maha pēnei i te tukinga korekore, te ārai, me te mimiti hiko. I roto i te wā, ka hangaia he paparanga puehu tātari putea me te "keke paura" hei uho.
Ngā āhuatanga opuehu tātari puteaHe rerekē ngā momo e hangaia ana e ngā ahumahi rerekē: he hina, he porowhita te pungarehu rere mai i ngā kohua waro, he rahi matūriki 1–50 µm, kei roto ko te SiO₂ me te Al₂O₃; he kawakore te puehu oumu sima, ā, he ngāwari ki te mimiti i te makuku me te whakakotahi; he mārō, he koki te paura waikura rino i roto i te ahumahi whakarewa; ā, ko te puehu e hopukina ana i roto i ngā awheawhe rongoā me te kai he rongoā hohe, he matūriki māngaro rānei. Ko te ātete, te nui o te makuku, me te mura o ēnei puehu ka whakatau i te kōwhiringa o ngā putea tātari - he ārai-pūmau, he paninga, he ārai-hinu, he ārai-wai, he ārai-mahana rānei, he ārai-teitei rānei te maimoatanga mata, ko ēnei katoa hei "awhi" i ēnei puehu kia pai ake ai, kia haumaru ake ai hoki.
Ko te kaupapa o te Pēke Tātari Puehu: ehara i te "tātari" anake
Te tutuki i ngā tukunga: Kua tuhia e te nuinga o ngā whenua o te ao ngā herenga kukū puehu PM10, PM2.5, te tapeke rānei ki roto i ngā ture. Ka taea e te Pēke Tātari Puehu kua hoahoatia pai te whakaiti i te puehu e tomo mai ana i te 10–50 g/Nm³ ki te ≤10 mg/Nm³, kia kore ai e tukuna e te auahi he "tarakona kōwhai".
Tiakina ngā taputapu o raro: Mā te whakatū i ngā tātari putea i mua i te kawe hau, ngā tāhū hau, ngā pūnaha whakakorenga SCR rānei, ka taea te karo i te pakaru o te puehu, te aukati i ngā paparanga whakakorikori, me te whakaroa i te ora o ngā taputapu utu nui.
Te whakaora rauemi: I roto i ngā tukanga pēnei i te whakarewa konganuku utu nui, te paura whakakanapa whenua onge, me ngā rauemi hiko pai o te pākahiko lithium, he hua nui te uara o te puehu tātari putea. Ka tangohia te puehu mai i te mata o te putea tātari mā te rehu pātītī, mā te wiri miihini rānei, ka whakahokia ki te tukanga whakaputa mā te ipu pungarehu me te kawe tīwiri, ka puta te "puehu ki te puehu, koura ki te koura".
Te pupuri i te hauora o te mahi: Mena ka neke atu te kukū puehu i roto i te awheawhe i te 1-3 mg/m³, ka pāngia ngā kaimahi e te pneumoconiosis mena ka roa te wā e pāngia ana. Ka hiritia e te Pēke Tātari Puehu te puehu i roto i te paipa me te rūma pēke kua kati, ka waiho hei "whakamarumaru puehu" e kore e kitea mō ngā kaimahi.
Te penapena pūngao me te arotautanga tukanga: Kua hipokina te mata o ngā putea tātari hou ki te kiriuhi PTFE, ka taea te pupuri i te urunga hau teitei i te rerekētanga pēhanga iti iho (800-1200 Pa), ā, ka whakaitihia te whakapaunga hiko o te pā hau mā te 10%-30%; i te wa ano, ka taea te hono i te tohu rerekētanga pēhanga pumau ki te pā hau auau rerekē me te pūnaha horoi puehu atamai hei whakatutuki i te "tango puehu i runga i te tono".
Mai i te "pungarehu" ki te "taonga": te mutunga o te puehu tātari putea
Ko te hopunga anake te taahiraa tuatahi, ā, ko te maimoatanga i muri mai ka whakatau i tōna mutunga whakamutunga. Ka whakaranua e ngā tipu sima te puehu oumu ki ngā rauemi mata; ka hokona e ngā tipu hiko wera te pungarehu rere ki ngā tipu whakaranu raima hei ranunga kohuke; ka tukuna e ngā kaihanga whakarewa onge te puehu putea kua whakakiia ki te indium me te germanium ki ngā awheawhe hydrometallurgical. Ka taea te kī ehara i te mea he arai muka anake te Pēke Tātari Puehu, engari he "kaitātari rauemi" anō hoki.
Ko te puehu tātari putea ko ngā matūriki "kua peia" i roto i te tukanga ahumahi, ā, ko te Pēke Tātari Puehu te "kaitiaki kūaha" e hoatu ana ki a rātou he oranga tuarua. Mā te hanganga muka tino pai, te hangarau mata me te horoi mohio, ehara i te mea ka tiakina e te putea tātari te rangi kikorangi me ngā kapua mā anake, engari ka tiakina hoki te hauora o ngā kaimahi me ngā hua o te kamupene. Ina whakatōtō te puehu hei pungarehu i waho o te pakitara putea, ā, ka whakaarahia anō hei rauemi i roto i te pūwero pungarehu, ka tino mārama tātou ki te tikanga katoa o te Pēke Tātari Puehu: ehara i te mea he huānga tātari anake, engari ko te tīmatanga hoki o te ōhanga porowhita.
Wā tuku: Hurae-14-2025