Stacked screw type sludge dewatering machine is a kind of sludge dewatering treatment equipment, which needs to be used in many related industries. The following introduces the advantages of stacked screw type sludge dewatering machine and how to maintain it, so that we can have a clearer understanding when choosing.
1、 Advantages of stacked screw sludge dehydrator
1. The stacked screw sludge dewatering machine is a kind of equipment with compact structure, small floor area, low energy consumption, low operation cost, energy saving, high technical content, easy maintenance and replacement, light weight and easy handling.
2. It is especially suitable for small and medium-sized sewage treatment plants, township sewage treatment plants and sewage treatment stations. The dehydrator replaces the traditional filter cloth and centrifugal filtering method with unique and delicate filter body mode, so as to reduce the investment cost and improve the processing efficiency.
3. It can be used in municipal, food and beverage, slaughtering and breeding, printing and dyeing, petrochemical, papermaking, leather, pharmaceutical and other industries.
4. It is not easy to block the equipment of stacked screw type sludge dewatering machine. The unique structure of dynamic and static ring filter makes the equipment not easy to block and need not be prevented. When the filter of the stacked screw type sludge dewatering machine is blocked, a large amount of washing water is completely reduced, the burden of internal circulation is reduced, and the trouble caused by the blockage of traditional equipment is solved; the stacked screw type sludge dewatering machine runs continuously and automatically, stacking screw type sludge dewatering machine, extracting sludge, injecting liquid medicine, and automatically controlling the sludge cake discharged. Through the electrical control cabinet, it is connected with the drug frother, mud pump, metering pump, etc., without the need for personnel to operate the equipment, the operation will not be blocked, and the filter will also be closed.
5. The daily maintenance of the screw type sludge dewatering machine is very simple, and no one is on duty for 24 hours. It is the first time to realize the real continuous and automatic operation of sludge dewatering.
2、 Maintenance of stacked screw sludge dehydrator
1. Use within the scope of application of the product, and select the corresponding drugs and supporting equipment.
2. Do not exceed the processing capacity (processing capacity, moisture content, etc.) specified by the machine.
3. It should not be used for dehydration of sludge with high chloride ion content (such as seawater, salty sludge, etc.).
4. Do not use drugs with chloride ion as the main component (ferrous chloride, aluminum chloride, etc.).
5. Do not operate the machine with the splash proof cover (side cover) open.
6. The normal rotation direction of the screw shaft is clockwise from the side of mud cake discharge, so the screw shaft can not run in a counter clockwise direction without the guidance of our technical personnel.
The above is the advantages and maintenance of the stacked screw sludge dehydrator. Please feel free to contact us if you have any questions.