Shigowa da
Tonetwitietater sau da yawa yana ƙunshe da babban adadin dakatar da daskararru, mai, da sauran gurbata. A matsayinka na aikin magani,Narkar da iska mai ban sha'awa (DAF)Zai iya cire waɗannan gurbataccen gurbata da samar da haɓaka - ƙimar da aka bi da sharar sharar gida. Sabili da haka, ana amfani dashi a cikin katako na birni da ayyukan sharar gida, da kuma a matakai masu yawa kafin wasu lalata lalata. Don haka, ta yaya daidai muke aiki, kuma me ya sa muke zaɓar hakan?
Mene ne tsarin flotolation na iska?
Tsarin DAF na iya raba daskararren daskararren daskararre, mai, kazalika da bukatar oxygen nazarin oxygen (Bod), Buƙatar Isshygen Sosai (COD), da barbashi na ƙarfe daga taya. Da farko, tsarin yana gabatar da karatuttukan kumfa a cikin dinka. Bayan haka, a ƙarƙashin matsanancin matsakaiciyar ATMOSPHERIS, waɗannan kumfa suna haɗe zuwa barbashi dakatarwa ko driplets mai, rage yawan su gaba ɗaya. A ƙarshe, waɗannan kumfa suna tashi zuwa farfajiya na ruwa, suna samar da tabo mai tsayi, wanda aka cire ta na'urar skimming.
Babban abubuwan da aka gyara
(1) tsarin rushewar iska:Ya ƙunshi injin iska, matsin lamba da aka narkar da tanki na iska, da na'urar saki. Wannan tsarin yana da alhakin koda sanya shi a cikin matsin lamba.
(2) tanki na tsinkaye: Kafin rigar ruwa ya shiga tsarin daf, yana buƙatar ƙara haɓakawa a cikin tanki na bitch. Wannan don sanya kankanin barbashi a cikin tara tara don samar da manyan fam.
(3) Tank Tank: A wannan lokacin, an cika ruwa da iska iska ta shiga cikin tanki mai flotation, kuma matsa lamba ta sauka sosai. Air narkar da ruwa ana saki a cikin irin kumfa, tare da diamita tsakanin microns 10 da 100 microns. Sun yi karo da haɗi da haɗe zuwa cikin barbashi, suna yin barbashi na iyo zuwa saman ruwa.
(4) tsarin skimming: Lokacin da tarko ya tara a farfajiya na tanki mai flotation, yawanci muna cire shi ta hanyar tsarin skimming. Tsarin skimming ya ƙunshi injin skimming da tanki tarin tanki. Injin skimming yana jujjuya ƙiyayya a cikin tanki na tanki, sannan kuma an jigilar shi zuwa ɓangaren jiyya na baya ta hanyar bututun.
Ina tsarin da aka yi amfani da shi?
Gonak kifi
A cikin gonakin kifi, jikin ruwa ya kamata ya tara yawan kwayoyin halitta, kamar kifaye kifaye da abinci mai saura. Wadannan abubuwan da zasuyi amfani da iskar oxygen a cikin ruwa, yana kaiwa ga lalacewar ruwa mai inganci. A lokaci guda, wasu kayan plankton na iya kiwo da yawaita wuce gona da iri a cikin jikin ruwa, wanda ya shafi rayayyun yanayin tsabtace kifi. Daf iya cire shi sosai kusan kashi 80% - 90% na dakatarwar daskararru a cikin jikinsu kuma yana rage buƙatar iskar oxygen (cod) na jikin ruwan.
Kwayar Masana'antu
Kwayar sharar masana'antu ta fito ne daga masana'antu daban-daban, gami da hanyoyin masu mai, petrochemical dasunadarai sunadarai, da ma'adanai. Daga gare su, mining ruwan sharar ya ƙunshi yawancin barbashi, kamar barbashi da wutsiya foda, da kuma wasu tsire-tsire masu nauyi, kamar su suna kaiwa, mercury, da kuma cadmium. Dann na iya raba daskararren daskararre a cikin sharar gida, yana mai da ruwa mai ƙyalli. Wani lokaci, muna kuma ƙara takamaiman wakilai don wadatarwa kuma mu rarrabe ions mai nauyi a cikin sharar gida, don rage gurɓataccen ƙarfe.
Sarrafa abinci
Sharar gidaYa ƙunshi babban adadin sunadarai, taurari, da mai. Lokacin da aka sake su ba da gangan ba, abu ne mai sauƙi don lalata jikin jikin ruwan, da algae zai ninka wuce haddi. DAF na amfani da kumfa don iyo ya kuma raba mai a cikin sharar ruwa. Don ƙa'idodi na kwayoyin halitta kamar su sunadarai da tauraro, yana ƙara balagurta don sanya su samar da fam na girma don raba su daga ruwa.
Bayani
Dann na iya cire ƙananan ƙananan barbashi, abubuwa masu kayewa, da kuma wasu ƙananan ƙwayoyin cuta cikin ruwa. A cikin masana'antar kwakwalwa kwakwalwan lantarki, ana buƙatar ruwa mara nauyi. A matsayina na pretarement mataki, DAF na iya cire wanda aka dakatar da shi da kyau da kuma kwastomomi a cikin ruwan tsawa. Yana rage murhun ruwa zuwa matakin da aka gama ba.
Narfafa Air Flanation da Rashin Nasara
Yan fa'idohu
Babban abinci mai kyau:Daf yana da kyau a cire algae, mai, da barbashin ƙarfe a cikin sharar. Idan aka kwatanta shi da hanyar siliki, ya fi dacewa da cire barbashi mai nauyi-maida hankali.
Ingancin sarari:Tsarin yana da karamin karfi kuma ya dace da aikace-aikace tare da iyakance sarari.
Aikace-aikace da yawa: Ana amfani da Daf a cikin hanyoyin bincike daban-daban na ruwa, gami da ingantaccen bayani game da masana'antar halittu.
Ingantaccen cirewa:Don takamaiman gurbatattun abubuwa, da hannu wani lokaci ya fi tasiri fiye da sedimation da membrane.
Rashin daidaituwa:
Maɗaurewa:DAF na buƙatar ayyukan matsawa na iska, wanda zai samar da farashi mai girma.
Bai dace da daskararru mai yawa ba: Don magance ruwan nama tare da taro mai yawa na dakatar da daskararru, Daft na iya zama mafi kyawun zaɓi.
Shafi zazzabi da yanayi: Buge daskararru za su zauna lokacin da ruwan zafin jiki ya ragu ko ruwan sama ne.
Mafi girma sikelin: A cikin babban magani na ruwa, daf yana buƙatar ƙarin saka hannun jari na kayan aiki, shigarwa, debugging, da kiyayewa.
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Don sauƙaƙe ku don ƙarin fahimtar bayanan samfuran gidanmu daF kuma mu gudanar da shawarwarin fasaha, muna samar muku da nau'i masu dacewa domin ku sauke.
Saduwa da hanyoyin ruwa
Tun daga 2013,Akwatin gidaYa kasance jagora a cikin masana'antar ruwa na ruwa, tsarin masana'antu gwargwadon mafi girman ka'idodi. Ko kuna buƙatar tuntuɓi game da aikin Daft ko kuna buƙatar musammanIya warware matsalar, zaku iya tuntuɓar hanyoyin ruwa a cikin kowane lokaci.