When it comes to these water treatment agents, Works Chemical Xiaobian believes that we use ferric chloride/aluminum + lime; Polyaluminum chloride + polyacrylamide; Persulfate + lime this method of conditioning is not unfamiliar. Here Works Chemical tells you why it is best not to use this method, but to use a high-efficiency sludge dehydrant.

First, this traditional water treatment agent is used in large quantities. Secondly, the treated sludge still contains a lot of water, which will not only seriously corrode the equipment but also greatly improve the operating costs of the enterprise. Efficient sludge dehydrating agent can effectively solve your sludge water content problem.

High efficiency sludge dehydrating agent is a chemical agent which can change the surface structure of sludge, reduce the solid surface load of sludge, reduce the specific surface area of sludge and destroy the structure of bacteria. The main components of high efficiency sludge dewatering agent are inorganic compounds, sludge surface structure modifier, degreaser, wall breaking agent, sludge surface treatment agent, sludge stripping agent, etc.

When used together with the plate and frame filter press, the water content of the mud cake can be reduced by 35%-55%, and the sludge weight loss is very obvious. Secondly, the mud press efficiency of the plate and frame filter press can be greatly improved to 100%-500%, which greatly reduces the mud press cycle. High efficiency sludge dehydrating agent does not need to add lime, will not corrode the equipment, will not block the filter cloth; It is conducive to the subsequent incineration of sludge, brick making and composting, and also reduces the operating costs of enterprises.