Accurate Sludge Dewatering Machine , Solid Liquid Sludge Separation Equipment

Sludge Dewatering Machine for waste water treatment developed by HOLLY utilizes the dewatering

principles of force-water homo-direction, thin-layer dewatering, proper pressure and extension of the

sludge dewatering path.

The new equipment, more advanced than the traditional dewatering equipment which are easily blocked,

unsuitable for low-concentrated sludge and oily sludge, of high consumption and difficult to operate, well

eliminate these problems and are of higher efficiency and power saving.

Main Features of screw oil press sludge dewatering machine for waste water treatment

♦ Exclusive pre-thickening device enables a wide solid concentration ranging from 3000mg/l to 50000mg/l

♦ Fixed and moving plates replace filter cloth, self-cleaning, clog-free, easy to handle oily sludge

♦ Low running speed, low noise, low power consumption, 1 /8 of Belt Press and 1 /20 of centrifuge

♦ Less capital construction cost, more excellent working performance

♦ Fully automatic control, Easy operation and simple maintenance

Advantage

Iso9001 Certificated Sludge Dewatering Machine

1. Widely Use

Municipal wastewater, papermaking wastewater, chemical waste water, food and beverage processing

waste water, industrial wastewater, papermaking wastewater, pharmaceutical wastewater, oil processing

and mining wastewater, etc.

2. Fully Automatic Control

Combining with the auto control system, the machine runs very safely and simply and can be programmed

according to the requirement of the users. It can operate automatically for 24 hours, unmanned.

3. Low Running Cost

Main body can self-cleaning due to the special structure, threr is no need to use a lot of water for cleaning

to prevent clogging. Compared with the same capacity of dewatering machine, screw rinse water

consumption is only 1% of belt . The rotation speed of screw shaft is 2-5 turn/min , low power

consumption. Power consumption is only 5% of the centrifuge, at the same time, no noise during

operation as slow rotation speed and intermittent flush.

4. Non-clogging

The dewatering body is formed by a screw axis with fixing and moving plates overlapping, as the inner

diameter of screw axis is larger than the moving plate, the moving plate do the circular motion with the

screw axis to prevent clogging, to ensure the continuous operation.

Technical parameters