Umatshini wokukhupha amanzi we-Screw sludge, okwaziwa ngokuba ngumatshini wokukhupha amanzi we-screw sludge, izixhobo zokucocwa kodaka, isludge extruder, isludge extrator, njl.luhlobo lwezixhobo zokucocwa kwamanzi ezisetyenziswa kakhulu kwiiprojekthi zokucoca ugutyulo lukamasipala kunye namashishini amashishini afana nepetrochemical, ishishini elikhanyayo, ifayibha yemichiza, ukwenza iphepha, amayeza, ufele njalo njalo.Kwiintsuku zokuqala, isihluzo se-screw savalwa ngenxa yesakhiwo sokucoca.Ngophuhliso lwetekhnoloji yokucoca i-spiral, ulwakhiwo olutsha lokucoca luye lwavela.Iprototype yezixhobo ze-spiral filter ene-dynamic and fixed ring filter structure - i-cascade spiral sludge dehydrator yaqala ukusungulwa, enokuthi iphephe kakuhle iingxaki ezibangelwa kukuvalwa, kwaye ngoko yaqala ukukhuthazwa.I-spiral sludge dehydrator isetyenziswe ngokubanzi kwiindawo ezininzi ngenxa yeempawu zayo zokwahlula ngokulula kunye nokungavali.