Madzi otayira m'mafakitale ndi madzi otayira, zimbudzi ndi madzi otayira omwe amapangidwa popanga mafakitale, nthawi zambiri amakhala ndi zida zopangira mafakitale, zopangira ndi zowononga zomwe zimapangidwa popanga. Kusamalira madzi onyansa m'mafakitale kumatanthawuza njira yoyendetsera bwino madzi omwe amagwiritsidwa ntchito popanga mafakitale kuti apange kapena kutulutsa kuchokera ku fakitale, yomwe imatha kuyeretsa bwino madzi onyansa omwe amapangidwa m'munda wa mafakitale ndikuchepetsa kuwononga chilengedwe. Monga imodzi mwamaubwenzi ofunikira pakuwongolera zachilengedwe, mankhwala amadzi otayira m'mafakitale ali ndi mawonekedwe osavulaza, ochepetsedwa komanso ochezeka, ndipo amagwiritsidwa ntchito kwambiri muzamankhwala, kusindikiza ndi utoto, mankhwala, zitsulo ndi mafakitale ena. Kusamalira madzi otayira m'mafakitale kumatenga njira zosiyanasiyana zochizira malinga ndi momwe zimawonongera madzi onyansa. Malinga ndi ndondomeko yake ya mankhwala, zikhoza kukhala
adagawidwa m'njira zochizira thupi, njira yochizira mankhwala, njira yamankhwala a physicochemical ndi njira yamankhwala achilengedwe. Pakati pawo, adamulowetsa sludge mu kwachilengedwenso mankhwala njira Njira ali mkulu mankhwala kutembenuka dzuwa ndipo ali ndi zotsatira zabwino pa mankhwala zoipitsa mu organic mafakitale zinyalala. Pakalipano ndi njira yomwe imagwiritsidwa ntchito kwambiri m'mafakitale ochotsa madzi oipa.
Kukhazikitsidwa kwa ndondomeko zoyendetsera chitukuko cha kupulumutsa mphamvu ndi kuteteza chilengedwe m'makampani opangira madzi onyansa a mafakitale Monga imodzi mwa maulalo ofunikira pa kayendetsedwe ka chilengedwe, kukonza madzi onyansa m'mafakitale kwathandiza kwambiri kupanga mafakitale. Mu Okutobala 2010, State Council of China idati mu "Decision on Accelerating the Cultivation and Development of Strategic Emerging Industries" kuti kusungitsa mphamvu ndi kuteteza chilengedwe ziyenera kuwonedwa ngati imodzi mwamafakitale asanu ndi awiri omwe akubwera, molunjika pakulimbikitsa mphamvu zamagetsi. -kupulumutsa zida zaukadaulo ndi zinthu, ndikuzindikira matekinoloje ofunikira m'malo ofunikira. Kupambana kudzayendetsa kuwongolera kwamphamvu kwamphamvu. Mu Epulo 2015, State Council of China idapereka Ndondomeko Yoyeserera Kupewa ndi Kuwongolera Kuwonongeka kwa Madzi ("Madzi Khumi"), chomwe ndi chizindikiro choyamba cha kuyang'aniridwa kwa China pakuwongolera madzi m'mafakitale. Mapulani apadera opangira mafakitale ofunikira khumi monga zitsulo zopanda chitsulo, kusindikiza ndi utoto, kuphika, ndi kupanga API akugwiritsidwa ntchito, ndipo kusintha koyera kumayendetsedwa kuti akwaniritse cholinga chokonza kuwononga madzi. Kuphatikiza apo, "Malamulo Khumi a Madzi" adayikanso njira zamphamvu 238 zowongolera kuipitsa m'malo ophatikizana ndi mafakitale. Zitha kuwoneka kuti poyang'ana kwambiri kuchepetsa kuchuluka kwa kutayira kowononga, China imayang'ana kwambiri kuwongolera kwachilengedwe kwamadzi komanso kupewa komanso kuwongolera kuopsa kwa chilengedwe. Mu Okutobala 2017, mu lipoti la 19th National Congress of the Communist Party of China, idafunikira kuwongolera miyezo yochotsa kuipitsidwa, kulimbitsa udindo wa oipitsa, ndikuwongolera kuwunika kwa ngongole za chilengedwe, kuwululidwa kwachidziwitso, chilango chokhwima ndi machitidwe ena. . adzakhala ndi udindo waukulu wotsogolera. Kumbali ina, mulamulo lamisonkho loteteza zachilengedwe, boma la China lakhazikitsanso mfundo zoyenera. Mu Disembala 2017, State Council of China idakhazikitsa Regulations on Implementation of the Environmental Protection Tax Law of the People's Republic of China, yofuna okhometsa msonkho kuti azichotsa zowononga zam'madzi zomwe mtengo wake ndi wotsika kuposa 30.0% wa mulingo wotayira woyipitsidwa ndi maboma ndi maboma ang'onoang'ono, ndi kuchepa kwa 75.0%. % lembani msonkho woteteza chilengedwe; ngati kuchuluka kwa zoipitsa kumakhala kotsika kuposa 50.0% ya mulingo wotayira woipitsa womwe wafotokozedwa ndi maboma ndi maboma amderalo, msonkho woteteza zachilengedwe udzaperekedwa pamtengo wotsikirapo wa 50.0%. Pambuyo pa kukhazikitsidwa kwa ndondomekoyi, kusonkhanitsa ndalama zachimbudzi kunathetsedwa, zomwe ziri zofunika kwambiri poteteza ndi kukonza chilengedwe, kuchepetsa mpweya woipa, ndi kulimbikitsa ntchito yomanga chitukuko cha chilengedwe.
Chitsime: Chowonetsedwa ndi Sullivan Institute Water treatment technology ndi njira yopangira njira idzawonetsa chitukuko chosiyanasiyana. Pansi pa mfundo zabwino za dziko, luso laukadaulo laukadaulo waku China wothira madzi otayira m'mafakitale asintha kwambiri, zomwe zalimbikitsa kusintha kwa madzi otayira m'mafakitale aku China. Chifukwa cha zovuta za mafakitale owononga madzi, izo
ndizovuta kuti teknoloji imodzi ikwaniritse zomwe mukufuna. Chifukwa chake, mabizinesi otsuka madzi otayira m'mafakitale amayenera kuchita kafukufuku wophatikizika m'njira zophatikizika, zowonjezera, komanso zogwirizana pogwiritsa ntchito umisiri wokwanira woyeretsa madzi, monga kuphatikiza mankhwala ndi thupi. Chithandizo njira, mankhwala-zachilengedwe kuphatikiza mankhwala njira, etc., kuti akwaniritse zolinga mkulu dzuwa, otsika mowa ndi kuteteza chilengedwe. Kumbali ina, m'madzi ozizira ozungulira omwe amamwa madzi ambiri, njira yopangira ma sikelo imagwiritsidwa ntchito kwambiri, koma chifukwa phosphorous-based corrosion and scale inhibitor mu formula iyi imatha kukhala ngati michere ya mabakiteriya ndi mabakiteriya. algae m'madzi, kuchititsa kuipitsa madzi Eutrophication ndi kuipitsa madzi. Chifukwa chake, ndikusintha kwaukadaulo wamankhwala aku China amadzi onyansa a mafakitale, kukula kwa phosphorous otsika kapena osakhala phosphorous, osakhala nayitrogeni, owonongeka, ogwiritsira ntchito komanso osamalira zachilengedwe adzakhala njira yayikulu yopangira kafukufuku wamadzi otayira m'mafakitale.
Boma la China lapereka ndondomeko zingapo zoteteza chilengedwe, zomwe zimafuna kuti mabizinesi kapena mabungwe okhudzana ndi gawo la mafakitale aziwongolera mosamalitsa madzi otayira m'mafakitale, omwe adagwira nawo gawo loletsa pakutulutsa madzi onyansa ndi mabizinesi ndikulimbikitsa kukula kwa kufunikira kwamadzi otayira m'mafakitale. makampani azachipatala. Ndikupita patsogolo kwapang'onopang'ono kwa ntchito zoyeretsera madzi onyansa m'mafakitale osiyanasiyana, madera otukula mafakitale apamwamba, komanso malo osungirako zachilengedwe ku China, kukula kwa msika waku China wochotsa madzi onyansa kumapitilirabe kukwera.
Timapitilizabe kulimbikitsa mzimu wathu wa ''Innovation kubweretsa chitukuko, Wapamwamba kwambiri kuwonetsetsa kuti tizikhala ndi moyo, Kutsatsa ndikutsatsa, Mbiri yangongole yomwe imakopa ogula pamtengo Wawogulitsa.China Cleanwat ChemicalAnionic PAM Polyacrylamide Cationic Polymer Flocculant, Chitosan, Chitosan Powder, madzi akumwa, water decoloring agent, dadmac, diallyl dimethyl ammonium chloride, dicyandiamide, dcda, defoamer, antifoam, pac, poly aluminium, aluminium, aluminiumpolypolypolypolypamide, aluminiumpolypolypolypolypamide, dicyandiamide, dcda, , pdadmac, polyamine, Ubwino wapamwamba komanso mitengo yampikisano imapangitsa kuti zinthu zathu zisangalale ndi kuyimitsidwa kwapamwamba kulikonse m'mawu. Price China Cationic Polyacrylamide, poliacrilamida, anionic Polyacrylamides, polyacrylamid, polyacrylamide gel osakaniza, Cationic Flocculant, Kampani yathu amatsatira mzimu wa "zatsopano, mgwirizano, ntchito gulu ndi kugawana, misewu, pragmatic kupita patsogolo". Tipatseni mwayi ndipo tidzawonetsa kuthekera kwathu. Ndi chithandizo chanu chokoma mtima, timakhulupirira kuti tikhoza kupanga tsogolo labwino ndi inu pamodzi.Ngati muli ndi chidwi ndi mankhwala athu, chonde muzimasukaLumikizanani nafekwa zitsanzo zaulere.
Otengedwa kuchokera ku frostchina.
Nthawi yotumiza: Aug-23-2022