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Ab Adbuwan amfãni na hanyar ruwan sha na MBR

Lokaci: 2020-08-05 hits: 64

(1) Za a iya cire gurɓataccen aiki yadda ya kamata

 

Tsarin shara na MBR zai iya cire cikakkiyar cirewar barikin an dakatar dashi. Gwanin membrane na kayan tunawa yana da ƙarancin iko, wanda girmansa yakai kusan 0.01um, wanda zai iya yin rikicewar dukkan daskararru daskararru da kuma lalatawar cikin mashin. A lokaci guda, yana da kyakkyawan ingantaccen tsarin rabuwa-ruwa. Kudin kin amincewa ya wuce kashi 99%, kuma cutarwar gubar ta wuce 90%. Za'a iya kwatanta yanayin lalacewarsa da ta ruwan famfo. Sakamakon kyakkyawar tasirin rikodin biofilm, duk sludge mai kunnawa a cikin ruwan shara an bar shi a ciki, kuma ɓacin rai a cikin mashin zai iya kaiwa 40-50g / L, wanda zai rage nauyin Siyarwar bioreactor. Tsarin maganin shara na MBR yana da adadin cirewar COD wanda ya wuce kashi 94% saboda najabin cikin gida da kuma cire cirewar na BOD sama da kashi 96%. Ya kamata a sani anan idan lokacin da aka gudanar da shara na shara, za a zabi wani samfurin membrane tare da mafi dacewa da ya dace don kula da najasa. A lokaci guda, tsarin kula da magudanar ruwa na MBR na iya samun ingantacciyar sakamako na magani akan ƙwayoyin cuta da ƙwayoyin cuta da yawa, ta haka ne zai sauƙaƙa kwararar Tsarin.


 


(2) Babban sassauci da aiki

 

In the treatment of sewage, the entire process of the traditional treatment process is long, the equipment occupies a large space, and at the same time, the quality of the effluent cannot be guaranteed to meet the quality standards. However, the MBR wastewater treatment process has a shorter process and a smaller footprint, and it is also more flexible when it comes to wastewater treatment. When controlling the water volume, the biofilm module can be increased or decreased according to the actual requirements of sewage treatment, so as to complete the flexible adjustment of the water output. The whole process is extremely simple and easy to operate. In the traditional sewage treatment process, the solid-liquid separation technology is to use a secondary sedimentation tank to separate solids and liquids. However, this method is easy to cause the expansion of sludge, and the MBR wastewater treatment process does not require the use of secondary sedimentation tanks. It can complete the solid-liquid separation, greatly reducing the complexity of operation management, making the sewage treatment process more practical, and the MBR sewage treatment technology can realize the automatic control of sewage treatment, which meets the sewage treatment enterprises' needs for automation of sewage treatment technology.

 

(3) Warware matsalar maganin ƙwanƙwasa

 

A tsarin sarrafa shara na gargajiya, maganin ganyen yana buƙatar keɓance tsari daban daban, wanda ke haifar da yanayin da duk lokacin aikin ya yi tsauri don inganta haɓaka aikin shara. Tsarin kulawa da ruwan sha na MBR na iya barin duk ɓarnar a cikin mashin, ta haka zai rage nauyin kayan. Abubuwan gina jiki da ke cikin reactor suna da karancin yawa. A microorganisms a cikin siririn suna a cikin yankin na numfashi na baccin ruwa. Abincin da ke gudana a cikin ƙasa yana da matuƙar ƙaranci, hakan yana haifar da raguwar abubuwan da ke saura, kuma ana faɗaɗa SRT yadda ya kamata. Ragowar kumburi mai narkewa a cikin tsarin kulawa da shara na MBR yana da matukar girma, kuma kumburin zai iya bushewa kai tsaye ba tare da aiki da hankali ba yayin aikin, wanda zai kubutar da tsarin kulawar kuma ya kara inganta aikin jiyya, rage farashin na sharaddin najasa, magance matsalar sludge treatment. Bayanan da suka dace sun nuna cewa mafi kyawun lokacin zubarwar MBR ya kamata ya zama kwanaki 35 lokacin kula da shara na cikin gida.