Abin da aka isar a yau shine saitin injunan ruwa don maganin najasa a cikin injin Takarda!
Kayan aikin gyaran ruwa na takarda-Narkar da Injin Juyawar iskayana nufin kayan aiki waɗanda ke rage SS da COD a cikin ruwan datti da masana'antar takarda ke samarwa, da nufin rage haɗarin gurɓataccen gurɓataccen ruwa.
Masana'antar takarda tana ɗaya daga cikin masana'antu masu yawan amfani da makamashi da kuma gurɓataccen muhalli.Gurbacewar muhalli da ke haifar da ita yana da alaƙa da yawan zubar ruwa mai yawa, yawan buƙatar iskar oxygen ta Biochemical (BOD), da yawancin fiber da aka dakatar da daskararru a cikin ruwan datti, wanda galibi ya ƙunshi Hemicellulose, lignin, salts acid Mineral, fibers masu kyau, inorganic. filaye, bugu tawada, rini, da ruwan sharar gida da iskar gas mai ɗauke da sulfur divalent, tare da ƙamshi da launi.Lignin da Hemicellulose galibi suna samar da COD da BOD na ruwan sha;Kananan zaruruwa, inorganic fillers, da dai sauransu suna buƙatar samar da SS;Tawada, rini, da sauransu. galibi suna yin chromaticity da COD.Waɗannan gurɓatattun abubuwa gabaɗaya suna nuna manyan alamun SS da COD na ruwan sharar gida.
Kayan aikin gyaran ruwa na takarda-Narkar da Injin Juyawar iskana iya rage SS da COD a cikin ruwan sharar gida tare da taimakon flocculants na sinadarai.A cikin masana'antar yin takarda, ana iya amfani da wannan kayan aikin don kula da injin takarda farin ruwa da tsaka-tsaki na ruwa kamar deinking datti.A gefe guda kuma, tana iya dawo da zaruruwa, a gefe guda kuma, tana iya sake yin amfani da ita ko kuma fitar da ruwan da aka yi amfani da shi don cika ka'idodin, yana rage matsi sosai kan kare muhalli.An tsara wannan kayan aiki bisa ga shahararrun samfura a cikin Amurka, tare da fasaha mai zurfi, tsari mai sauƙi, da kulawa mai dacewa
A kwance kwararaNarkar da Injin Juyawar iskakayan aikin rabuwa ne mai ƙarfi da aka saba amfani da shi a cikin masana'antar kula da najasa, wanda zai iya kawar da daskararrun daskararrun daskararru, maiko, da abubuwan ɗanko da ke cikin najasa yadda yakamata.Shi ne babban kayan aiki don maganin najasa na farko.
1. Tsarin fasali naNarkar da Injin Juyawar iska: Babban jikin kayan aiki shine tsarin karfe na rectangular.Babban abubuwan da aka gyara sun hada da narkar da famfo iska, damfara, narkar da iska tank, rectangular akwatin, iska flotation tsarin, laka scraping tsarin, da dai sauransu.
1).Tankin gas yana samar da ƙananan kumfa tare da girman nau'in nau'in 20-40um, kuma flocculent m yana da ƙarfi, wanda zai iya cimma sakamako mai kyau na iska;
2).Ƙananan amfani da flocculants da rage farashi;
3).Hanyoyin aiki suna da sauƙin sarrafawa, ingancin ruwa da yawa suna da sauƙin sarrafawa, kuma gudanarwa yana da sauƙi;
4).An sanye shi da tsarin wankin baya, na'urar sakin ba ta da sauƙin toshewa.
2. Ka'idar aiki naNarkar da Injin Juyawar iska: Tankin iskar gas yana samar da ruwa mai narkar da, wanda aka saki a cikin ruwa don yin magani ta hanyar na'urar rage damuwa.Ana fitar da iskar da ke narkar da ruwa daga cikin ruwa, tana samar da ƙananan kumfa na 20-40um.Ƙananan kumfa suna haɗuwa tare da daskararrun daskararrun da aka dakatar a cikin najasa, suna yin ƙayyadaddun nauyin daskararrun da aka dakatar ya zama ƙasa da na ruwa kuma a hankali suna shawagi zuwa saman don zama datti.Akwai tsarin jujjuyawar ruwa a saman ruwa don goge datti a cikin tankin sludge.Ruwa mai tsabta yana shiga cikin ruwa mai tsabta ta hanyar tashar ruwa daga kasa.
3. Yawan amfani Narkar da Injin Juyawar iska:
1) An yi amfani da shi don cire daskararrun daskararrun daskararru, kitse, da abubuwa daban-daban na colloidal a cikin ruwan datti, kamar maganin ruwa a cikin masana'antar masana'antu kamar su petrochemical, hakar ma'adinan kwal, yin takarda, bugu da rini, yanka, da bushewa;
2).Ana amfani da shi don sake yin amfani da abubuwa masu amfani, kamar tarin zaruruwa masu kyau a cikin samar da farin ruwa.
Lokacin aikawa: Yuli-21-2023