The screw sludge dewatering machine has its own self-cleaning function to a certain extent, so it is not necessary to use a large amount of water for the purpose of preventing the sludge from plugging, and the low-speed screw extrusion technology is mainly used for the entire equipment. The power consumption is low, and the electrical control cabinet of the superfluous screw sludge dewatering machine is set up with an automatic control device to transfer sludge, inject liquid medicine, concentrate and dehydrate, and discharge mud cakes to realize 24-hour automatic continuous unmanned operation and reduce worker's fees.
In order to a certain extent, the sludge is dewatered in the enrichment section and the sludge is concentrated by gravity. In this way, the sludge is directly transported to the dewatered part. During the progress, the filter joints and the pitch of the sludge are gradually changed. Small, and the back pressure plate under the blocking effect, resulting in a great internal pressure, volume continues to shrink, to achieve the purpose of full dehydration.
Screw sludge dewatering machine is widely used
1. The Shallow Loose Sludge Dewatering Machine is applicable to sludge in municipal sewage, food, beverage, chemical industry, leather, welding consumables, papermaking, printing and dyeing, and pharmaceutical industries to a certain extent.
2. When the superimposed screw sludge dewatering machine is used, it is suitable for the dewatering of high- and low-concentration sludge. When the low-concentration sludge is dewatered when it is used, it is not necessary to build a concentration tank or a storage tank to a certain extent. Cost, reduce the release of phosphorus and anaerobic odor generation.
Compact Design of Shallow Sludge Dewatering Machine
1. The superfluous sludge dewatering machine is very compact in the process of design. The whole dewatering machine will contain its metering tank, electric control cabinet, flocculation mixing tank and the main body of the dewatering machine.
2. Shallow screw sludge dewatering machine occupies a small space, easy maintenance and replacement, small weight, easy to handle.
3. Shallow screw sludge dewatering machine is not easy to plug.
Stacked screw sludge dewatering machine has its own self-cleaning function when it is used. It does not need to be cleaned in order to prevent the filter plug from being blocked, thus reducing the flushing water consumption and reducing the internal circulation burden. To a certain extent, it is good at dehydration of oily sludge.
Low-speed operation of screw sludge dewatering machine
1. The rotation speed of the screw shaft is about 2~3 rpm, and the power consumption is low.
2. Less faults, less noise and vibration, safe operation.