Matsayin Johkasou a fannin kula da najasa a yankunan karkara

Johkasou shineƙananan kayan aikin tsaftace najasa na gidaAna amfani da shi don magance najasar gida da aka watsar ko makamancin haka na najasar gida, kuma tankuna daban-daban suna da ayyuka daban-daban, misali: ana amfani da tankin raba najasar don yin magani kafin a cire barbashi na babban nauyi da daskararru da aka dakatar, da kuma inganta biochemistry na najasar; tankin da aka riga aka tace yana da kayan cikawa, kuma a ƙarƙashin aikin biofilm ɗin anaerobic akan masu cikawa, ana cire abubuwan da ke narkewa; an saita tankin aeration tare da iska, babban saurin tacewa, Tankin aeration yana haɗa iska, babban saurin tacewa, riƙe da daskararru da aka dakatar da kuma wankewa akai-akai; an sanya ruwan da ke kwarara na tankin sedimentation tare da na'urar kashe ƙwayoyin cuta don kashe fitar da hayaki.

Aikin tankin tsarkakewa shine tsarkakewanajasa na gida, wanda wani nau'in wurin tsaftace najasa ne da ke amfani da fasahar zahiri da ta halitta don tsarkake najasa ta gida yadda ya kamata, tare da tasirin maganin najasa mai ƙarfi. Johkasou galibi yana kula da duk najasa ta gida kamar kicin, wanka, wanki da makamantansu najasa, gami da najasa ta najasa. Tsarinjohkasouya bambanta, aikin kuma ya bambanta, gabaɗaya, johkasou ya haɗa da kafin a fara magani, maganin sinadarai, narkewar ƙasa, tacewa da kuma matakan tsaftacewa, bayan an haɗa ruwan da aka yi wa johkasou da hanyar sadarwa ta bututun ruwa ko kuma a fitar da shi kai tsaye zuwa rafi ko gona.

Menene ayyukan johkasou da tankin septic? Da farko, johkasou na'ura ce ta tattarawa da tsarkake najasa, wacce ake amfani da ita wajen tattara najasa daga bayan gida, kicin, shawa, da sauransu. Tankin septic yana da aikin tattara najasa daga bayan gida ne kawai. Na biyu, johkasou ya dogara ne akan fasahar jiki da ta halittu don tsarkake najasa yadda ya kamata, ta amfani da kayan aikin iska don ƙara yawan iskar oxygen da aka narkar, hanzarta samuwar biofilm, ta haka ne ke inganta tasirin tsarkake najasa, tankin septic shine amfani da laka da kuma fermentation na anaerobic don magance ruwan sharar gida.

Bugu da ƙari, najasar gida ta karkara da tankin tsarkakewa ke kula da ita zai iya kaiwa ga matsayin Aji B a cikin Ma'aunin Fitar da Gurɓataccen Ruwa donCibiyoyin Kula da Najasa na Birane(GB18918-2002), kuma wasu tankunan tsarkakewa ma na iya kaiwa ga matsayin A, kuma ingancin ruwan tankin septic gabaɗaya yana cikin matsayin A na B a cikin Ma'aunin Fitar da Gurɓataccen Ruwa don Masana'antun Kula da Najasa na Birane (GB18918-2002). -2002) a cikin ma'aunin A na B ko ƙasa da haka. Mafi mahimmanci, farashin ya bambanta, farashin tankin tsarkakewa yakamata ya zama aƙalla yuan 3,000, ko ma 'yan yuan dubu kaɗan, kuma farashin tankin septic gabaɗaya yana tsakanin yuan 500-2,000.

Don haka bisa ga buƙatun daban-daban na wurin da kuma ikon tattalin arziki na biyan kuɗi, a cikin zaɓin kayan aiki, za ku iya zaɓar bisa ga buƙatun reagent ɗin su.