2019 Yakanaka Yemhando Yekunyudza Sewage Mapombi - oiri inoparadzanisa mudziyo wekusimudza - Liancheng

Outline

Mafuta ane tsvina yemvura pasi pekuita kwesimba rinokwevera pasi, nemusiyano wechikamu chemafuta nemvura, iyo yakasikwa yekuyangarara kupatsanurwa kubviswa mumvura yakasvibiswa yemafuta anotsvedza uye chikamu chekuputsika kwemafuta akawanda. Iwo matatu mabhenekeri, anovandudza basa rekuparadzaniswa kwemafuta-mvura, musimboti wekuparadzanisa uye shanduko yelaminar turbulent dialectical hukama pakati pechishandiso uye mvura yetsvina inoyerera kuburikidza nemafuta ane mafuta separator, maitiro, kuderedza chiyero chef10w uye nekuwedzera pamusoro pechikamu chemvura kuitira kuti kuderedza chiyero chekuyerera (chisingasviki kana kuenzana ne0.005m / s, wedzera tsvina yemvura hydraulic retention time, uye ita kuti chikamu chese chemuchinjikwa chive chakafanana nekuyerera. Ita nzvimbo yemvura zvakare funga zvizere kuyerera kufanana uye kunhuhwirira uye anti siphon matanho. Dzidzira. yakaratidza kuti chigadzirwa chinogona dhayamita 60um pamusoro chinogona kubvisa kupfuura 90% yemafuta anotsvedza, mvura yetsvina inoburitswa kubva kune ine simba yemafuta yemiriwo yakaderera pane iyo yechitatu kirasi chiyero che "yakabatanidzwa tsvina yekuburitsa chiyero" (GB8978- 1996) (100mg/L).

APPLICATION:
Oiri inopatsanura inoshandiswa zvakanyanya ìmunzvimbo huru dzekutenga, zvivakwa zvehofisi, zvikoro, mauto, marudzi ese emahotera, maresitorendi, varaidzo yevakuru neresitorendi yebhizinesi, imba yekubikira inobvisa girizi, chinhu chakakosha girosi yekicheni, zvakare. se garage drainage chubhu ichivharira iyo yakakodzera midziyo yemafuta. Pamusoro pezvo, maindasitiri ekuputira mvura yetsvina uye imwe ine mafuta tsvina yemvura inoshandiswa zvakare.