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How to choose sludge dewatering screw press and equipment use analysis

Mar 14, 2019

Sludge dewatering screw press, which is a device used in sludge dewatering, and is a common and commonly used equipment. Therefore, it is necessary to fully understand the equipment to achieve reasonable use and achieve the purpose of use. Full use of mud dewatering screw presses.


1. How to carry out product selection for sludge dewatering screw press?

For the purchase of sludge dewatering screw presses, first of all, from the attitude point of view, we should pay attention to it and take it seriously. We must not be scornful and sloppy, otherwise there will be wrong choices and product waste will bring economic losses. In terms of considerations, there are some factors that must be considered. These are the six factors of product origin, parameters, real-time quotation and price quotation, product quality, and after-sales service of the manufacturer and product. One cannot be missed. After comprehensive and comprehensive consideration of these factors, accurate judgment and selection of suitable products can be made.


2. Is the sewage treatment plant available with sludge dewatering screw presses?

Sewage treatment plant, which can use sludge dewatering screw press, and from another point of view, the sludge of the sewage treatment plant actually has three kinds of physicochemical sludge, biochemical sludge and physicochemical and biochemical mixed sludge. Among the available dewatering equipment, there are four types of centrifugal, filter bag, spiral, and plate and frame. Therefore, from this point of view, the sewage treatment plant can use the sludge dewatering screw press, and can have a good dewatering effect, as long as the equipment is operated correctly and in a standardized manner.


3. Sludge dewatering screw press for sludge dewatering, does it have water content requirements? Is it different from a screw press?

Sludge dewatering screw press, which takes sludge dewatering, should take into account the parameters of the water content after sludge dewatering or the requirements in this respect, whether it is a basic dewatering requirement or a deep dewatering because of different dewatering requirements. It is corresponding to different water content, so you need to know the water content requirement.


The sludge dewatering screw press is compared with the screw filter. From a professional point of view, this is two different equipments, although sludge dewatering can be carried out because they are not in terms of structural composition, performance and working principle. The same, so will have this conclusion, and at this point should have a correct understanding, so as not to make mistakes in equipment selection.