Na'urorin sarrafa ruwa na ƙasa shine kayan aikin sarrafa ruwa mai inganci mai inganci mai inganci, shi ne tsarin sarrafa ruwa mai inganci mai tsabtace jiki ta biofilm, wanda ya yi cikakken aiki da abubuwan da ke cikin biofilm reactors kamar anaerobic biofilters, contact oxide beds da sauransu.

Ka'idar aikin ƙasa-buried rayuwa sharar ruwa tsabtace, anaerobic biofilter tafkin:

1. tacewa aiki: cikawa kama manyan particles da dakatarwa a cikin ruwa tacewa

2. Hydrolysis aiki: Anaerobic microbes iya canza insoluble kayan hydrolysis na manyan kwayoyin zuwa insoluble kayan ƙananan kwayoyin

3. shan tasiri: Anaerobic microbial shan, shan wani ɓangare na gurɓataccen abu a cikin ruwa don amfani da kansa ci gaban haifuwa wani ɓangare a cikin nau'i na biogas rufe ta hanyar U-ruwa

4. Denitrogen Tasirin: Anti-nitrogen bacteria a cikin anaerobic microbes iya amfani da yanayin nitrogen a cikin ruwan da ke bayarwa kuma ya canza shi zuwa nitrogen don cire nitrogen abubuwa a cikin ruwan datti. Ruwan karkara na karkara bayan sarrafawa ta hanyar tace na anaerobic ya rage dakatarwa, gurɓataccen abu na kwayoyin halitta da matakan nitrogen kuma ya rage nauyin lamba da oxide gado na gaba.

Kasa binne ruwa tsaftacewa Features "

1. An binne shi a ƙarƙashin farfajiyar ƙasa, farfajiyar da ke sama da kayan aikin za a iya yin kore ko wasu amfani da ƙasa, ba tare da gina gidaje da dumama, insulation.

2. biyu biocontact oxidation sarrafawa tsari ne duk amfani da push-tsari biocontact oxidation, da sarrafawa sakamakon ne mafi kyau fiye da cikakken haɗuwa ko biyu jerin cikakken haɗuwa biocontact oxidation tafkin. Kuma ƙananan girman fiye da aikin lakar tafkin, ƙarfin daidaitawa ga ingancin ruwa, ingancin tashin hankali mai kyau, ingancin ruwa mai fitarwa ya kasance mai kwanciyar hankali, ba zai haifar da lakar da ke fadada ba. An yi amfani da sabon nau'i na elastic stereo cikawa a cikin tafkin, mafi girma fiye da yankin farfajiyar, ƙwayoyin cuta masu sauƙin hanging membrane, deflammation, a ƙarƙashin yanayin ɗaukar kaya guda ɗaya, babban ƙimar cirewar ƙwayoyin cuta, zai iya haɓaka ƙwayoyin oxygen a cikin iska a cikin ruwa.

3. Biochemical tafkin ya yi amfani da halitta tuntuɓar oxidation hanyar, da cika da girman kaya ne mai ƙarancin, microbes ne a kan kansa oxidation mataki, da ƙananan lambu yawa, kawai watanni uku (90 kwanaki) fiye da layi daya lambu (da fecal truck suction ko dehydration a cikin lambu cake fitarwa).

4. Hanyar deodorization na kayan aikin da aka binne a ƙasa ban da amfani da al'ada high iska fitarwa, tare da matakan deodorization na ƙasa.

5. Dukkanin kayan aiki sarrafawa tsarin sanye da cikakken atomatik lantarki sarrafawa tsarin da kayan aiki matsala ƙararrawa tsarin, aiki lafiya da amintacce, yau da kullun ba ya bukatar musamman gudanarwa, kawai a lokacin da ya dace da kayan aiki da kulawa.

Yankin amfani da ƙasa buried sharar ruwa sarrafawa:

1. hotels, gidajen abinci, sanatoriums da asibitoci;

2. masauki yankuna, kauyuka da kuma garuruwa;

3. tashar jirgin sama, filin jirgin sama, tashar jirgin ruwa da kuma jirgin ruwa;

4. masana'antu, ma'adinai, sojoji, yawon shakatawa wurare da kuma m yankuna;

5. daban-daban masana'antu organic sharar gida ruwa kamar yadda rayuwa sharar gida.