Peralatan sludge dewatering screw-squeezing-type minangka salah sawijining peralatan perawatan sludge majeng tradisional.
The screw-squeezing-type sludge thickener minangka salah sawijining peralatan perawatan limbah utama. Wis sawetara saka sudhut aplikasi, lan bisa digunakake kanggo sludge thickening ing sawetara saka 0,2% -2%.
