Screw Type Oily Sludge Dewatering Machine Sludge Thickening And Dewatering

Sludge dewatering machine that is folding of sludge dewatering machine, is a kind of widely

used in municipal sewage treatment project and petrochemicals, light industry, chemical fiber,

paper making, pharmacy, industry of water treatment systems, such as leather. The actual

operation proves that the sludge dewatering can create

considerable economic and social benefits for customers.

1. The main body of a dehydrator consists of a fixed ring and a moving ring, and the spiral

shaft is formed through the filtering device. The front part is the concentration section, and the

latter part is the dehydration part.

2. The filter joints formed between the fixed ring and the moving ring and the helical pitch of

the helical axis are gradually reduced from the concentration to the dewatering part.

3. The rotation of the screw axis pushes the sludge from the concentrated part to the

dewatering part, while also continuously driving the swimming ring to clean the filtration joint to

prevent the blockage.

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