Today, Works Chemical Xiaobian received a consultation from netizens: "Why sometimes the sludge pressed by the mud press is always very thin, and the mud is not formed, what is the reason, and is there a way to solve it?"

Like the netizen's question, we can easily calculate that the reason for the mud press to press the sludge is too thin should be the following circumstances. The nature of the sludge itself changes, and engineers from Works Chemical come to different customer sites to test the raw mud, and perform concentration experiments based on the acid and alkali of the sludge and the organic matter of the sludge. The dosage itself does not keep up with the change of sludge concentration or the mixing of the dosage is uneven; The sludge press has a strong dependence on the sludge flocculation, if the amount of sludge conditioner is insufficient or the actual effect is not good, the capillary water in the sludge can not be converted into free water in the gravity zone is smoothly removed. Some people will ask, is it OK to add a little more sludge conditioner? In fact, this is not possible, how the amount of sludge conditioner is too large, it will increase the cost of treatment. And it is possible that due to the increase of sludge viscosity, it is easy to cause the filter belt to be blocked.

When we choose the sludge conditioner, we need to conduct corresponding experiments for the sludge that needs to be treated, choose the sludge conditioner that is suitable for us, and make corresponding adjustments in time according to the changes of the on-site sludge to ensure normal production efficiency.

In addition to the above problems, the reason why the mud pressed out by the sludge filter press is too thin may be: the dosage is not adjusted in time according to the change of sludge concentration, the sludge conditioner is not uniform, the feeding pressure is not enough, the filter cloth of the filter press is blocked, the feeding pump is faulty, the filter plate channel is blocked.

In order to effectively help the majority of users to solve the problems of thin and unformed mud press, Works Chemical has independently developed a sludge synergist, which is a chemical agent that can change the surface structure of the sludge, reduce the surface load of the sludge solid, reduce the specific surface area of the sludge surface, and destroy the bacterial structure. The main components are inorganic compounds, sludge surface structure modifier, degreaser, wall breaking agent, sludge surface treatment agent, sludge stripping agent and so on. Sludge enhancer has the advantages of small dosage, low cost, breaking the bottleneck of sludge dewatering, achieving efficient concentration and dewatering, good treatment effect and high cost performance.