Dewatering centrifuge

Dewatering Centrifugation Ana amfani da duka biyu thickening da dewatering na najasa sludge, inda dewatered sludge yana da mafi girma bushe daskararru (DS). Fasahar centrifuge da ake amfani da su ga kowane kusan iri ɗaya ne. Babban bambance-bambancen aiki tsakanin ayyuka biyu sune:

• saurin jujjuya aiki

• da kayan aiki, kuma

• yanayin samfurin daskararrun da aka samar.

Dewatering yana buƙatar ƙarin kuzari fiye da kauri tun da dole ne a cire ƙarin ruwa don cimma mafi girman adadin daskararru. Samfurin da ba a ruwa ba, wanda busassun daskararsa (DS) abun ciki na iya kaiwa sama da kashi 50%, yana ɗaukar nau'in biredi: naƙasasshiyar tsaka-tsaki mai ƙarfi wanda ke haifar da kullu maimakon ruwa mai gudana. Don haka ana iya isar da shi ta hanyar amfani da bel na jigilar kaya, yayin da samfur mai kauri yana riƙe da kayan abinci kuma ana iya zuga shi.

Kamar yadda yake da kauri, mafi yawan nau'in centrifuge da ake amfani da shi don aikace-aikacen dewatering shine ƙaƙƙarfan centrifuge na kwano, yawanci ana magana da shi azaman decanter ko ƙwanƙwasa centrifuge. Its dewatering yi da daskararru dawo da ya dogara da ciyar sludge ingancin da dosing yanayi