1. Usage& Working Principle
SAU shaftless auger conveyor is used for the disposal of scum in municipal wastewater treatment plant, residential sewage pretreatm-ent unit, municipal rainwater/wastewater and waterworks etc. And it usually works as ancillary device for screenings, dewatering machines etc. Scum dropped from screenings or discharge outlet of dewatering machine will be delivered from one end to another end under drive of motor rotary drum and connect with trash can for further disposal.
Nominal diameter of screw D(mm)
3.Main Technical Parameters&Installation Sizes
|Screw Nominal Diameter D(mm)||200||250||300||350||400|
|Screw Diameter Φ(mm)||185||235||285||320||385|
|Treatment Capacity Q(m³/h)||Installation Angle α(°)||0°||1.50||3.60||6.00||8.40||11.70|
|Screw Rotating Speed n(r/min)||12~16|
|Motor Power N(kw)||0.75~5.5(depends on L and a)|
|B1||matching with equipments accordingly|
|L||as per clients' request|
|L1||matching with equipments accordingly|
|H||matching with equipments accordingly|
|H3||matching with equipments accordingly|
4. Main Features
The driving device adopts parallel shaft helical gear reducer, with low noise and easy to maintain.
Direction of transportation is determined by the rotating direction of spiral blade& motor which can realize bidirectional- transportation.
The lined U-shaped tank, with high abrasive resistance performance and long lifespan, is easy to replace. No clogging exists, low noise and easy for to maintain.
5.Installation Sizeson Sizes
Phone: +86 138 1256 5699
Add: Union Building 11 floor, 8th industrial street, Wuxi, Jiangsu, China
Add: Xibei H-Tech Park Wuxi Jiangsu China