The problems of mud cake not forming and feed mud running may indeed be related to the selection of sludge conditioner. The selection of sludge conditioner is very important to the dewatering effect of sludge and the formability o.....
Organic conditioner and inorganic conditioner have their advantages and disadvantages in sludge treatment, so it is not possible to generalized which is better, but it needs to be comprehensively considered according to the specif.....
Solutions to reduce the water content of municipal sludge mainly include the following:
I. Physical methods
Mechanical dehydration
The use of mechanical equipment such as filter press and centrifuge to dehydrate the sludge ca.....
To solve the problem of non-forming mud press of plate and frame filter press, you can start from the following aspects:
1. Optimization of sludge conditioning
Select the right sludge conditioner:
According to the specific pr.....
For the mud cake has a sandwich, high moisture content of the problem, the following is a detailed analysis of its causes and solutions:
Reasons and solutions for filling mud cake
Cause
Uneven pressure in the filter chamber:
.....
Plate and frame filter press mud is not formed for a variety of reasons, the following is a detailed analysis of these reasons:
First, sludge properties
Improper sludge conditioning:
Before the sludge enters the plate and fra.....