Advantages of Screw stack sludge dewatering machine over traditional sludge machine

Advantages of Screw stack sludge dewatering machine over traditional sludge machine

This is a kind of sludge dewatering equipment. It uses low-speed mechanical extrusion. There is no filter cloth or sludge spray hole in the whole device. The spiral body has self-cleaning ability and will not be blocked. It can easily dewater oily sludge.

Advantages of spiral stacking sludge dewatering machine:

1. Can handle oily sludge

It has a dewatering structure that is not easy to cause clogging, and can effectively handle oily sludge;

2. Energy-saving

Structure and miniaturized design, based on the dehydration principle of "gravity filtration + extrusion", adopts energy-saving structure and miniaturized design, making installation very simple;

3. Only a small amount of cleaning water is required

Because it has a filter body structure that is not easy to cause clogging of the mesh, it is cleaned every 1-3 hours, and each time takes about 7 minutes. Compared with the filter cloth dehydrator, this machine can save water better;

4. Suitable for processing oily and low-concentration sludge

Due to its structure, it will not be blocked, so it is suitable for processing oily sludge containing oily floccules in food factories;

And, because it has the structure of the concentration part and the dehydration part, it can also process low-concentration sludge (about 0.3%) that is difficult to process with traditional dehydrators in addition to concentrated sludge;

5. It can operate automatically continuously

It can be operated automatically with simple operation, and it can also be operated unattended continuously by choosing to use a polymer flocculant (liquid product) dissolving device;

6. Suppress the generation of secondary pollution

The main machine is a semi-sealed structure, and the filter body has a low speed, so there will be no sludge scattering, noise, vibration, and odor diffusion. It is also very limited, and daily maintenance is simple and easy.

7. Convenient and quick cleaning

Due to its structure, it will not be blocked, so there is no problem of recovery cleaning due to reduced capacity. It only needs to flush the sludge seeping from the dehydration part.