A cikin samar da bututun iskar gas desulfurization a cikin thermal ikon shuke-shuke, saboda da tasiri na desulfurization tsari da kuma flue gas, da ruwa mai datti ya ƙunshi babban adadin da ba a iya narkewa abubuwa, kamar calcium chloride, fluorine, mercury ions, magnesium ions da sauran nauyi karfe. abubuwa.Kwal da dutsen farar ƙasa da ake amfani da su a masana'antar wutar lantarki na iya haifar da gurɓataccen gurɓataccen ruwa ga ingancin ruwa.A halin yanzu, a ci gaba da yin amfani da fasahar fasa bututun iskar gas a wasu masana'antar samar da wutar lantarki a kasar ta, ruwan dattin da ake samu ya kunshi karin daskararru da aka dakatar da wasu abubuwa masu nauyi daban-daban, wato gurbataccen iskar gas.
Ingancin desulfurization ruwan sha ya bambanta da sauran sharar gida na masana'antu, kuma yana da halaye na babban turbidity, babban salinity, lalata mai ƙarfi da sauƙi.Saboda bukatu na manufofin kare muhalli, desulfurization ruwan sharar gida dole ne cimma sifili fitarwa.Koyaya, fasahohin fitar da sifili na gargajiya irin su MVR da MED suna da lahani na babban saka hannun jari da tsadar aiki, kuma ba za a iya amfani da su ba.Yadda za a cimma "ƙananan farashi da fitarwar sifili" na desulfurization ruwan sha ya zama matsala cikin gaggawa don warwarewa.
The desulfurization sharar gida jiyya kayan aiki iya hankali mayar da hankali desulfurization sharar gida ta hanyar membrane rabuwa fasahar kamar Wastout, R-MF pretreatment, HT-NF rabuwa, da HRLE iyaka rabuwa.Fasahar rabuwar membrane ta musamman tana ɗaukar tashar shigar ruwa mai fa'ida, ƙirar tsarin ƙarfi mai ƙarfi da abubuwan membrane na musamman tare da ƙarfin hana gurɓataccen gurɓataccen iska, wanda ke tabbatar da aiki na dogon lokaci na tsarin.Tsarin tsarin yana da wahala a samar da Layerized Layer akan farfajiyar membrane, kuma yana da ƙarfin hana gurɓatawa.Kudin aiki na tsarin yana da ƙasa, kuma farashin aiki a kowace tan na ruwa shine kawai 40-60% na tsarin gargajiya.
Na dogon lokaci, na'urar da ke aiki ba ta yi watsi da tsarin lalatawar ruwa ba saboda ba shi da wani ɓangare na tsarin desulfurization na ainihin.Ko zaɓi tsari mai sauƙi na lalata ruwa a lokacin gini, ko kuma tsallake tsarin kawai.A cikin m aiki, thermal ikon shuka kamata fayyace manufa da bukatun da bututun iskar gas desulfurization sharar gida magani, yin m amfani da fasaha, tsara wani sauti management shirin, comprehensively inganta iko sakamako, karfafa management aiki, da kuma inganta sakamakon kimiyya da fasaha. bincike da aikace-aikace.
Lokacin aikawa: Afrilu-20-2022