Precautions for normal operation of sludge dehydrator

      Precautions for normal operation of sludge dewaterer:

(1) The flushing water must have sufficient pressure and flow.

Because the sludge dehydrator first relies on gravity to naturally remove free water, and then relies on mechanical extrusion dehydration, whether the filter belt is clean directly affects the working effect of the filter press;

(2) adjust the flocculation state.

Operators must master the quantity of materials and the ratio of agents to achieve a better flocculation state, which is related to the size of the processing capacity, product moisture and filtrate quality;

(3) The previous shift should create good working conditions for the next shift, including the configuration of agents and the mixing of materials. This is because the capacity of the flocculant dissolution system is large and can not be used now. Therefore, the quality of the work on shift is closely related to the conditions created by the last shift.

(4) Flush the filter belt and the liquid tray after each shift;

(5) maintenance personnel should regularly maintain the equipment, every 20 ~ 30d for the main bearing and lithium-based grease oil once, the oil mist in the biplet to regular lubrication;

(6) Pay attention to the analysis of the reasons for the deviation of the filter belt.

From the use of the plant, there are mainly the following points:

①automatic deviation correction system failure;

② uneven cloth;

③ The surface of the drum is sticky and the filter belt is deformed.

      Doyen specializes in providing belt press equipment for the Southeast Asian market. Welcome to visit our workshop and formulate a more scientific  plan based on the actual situation of your company. Welcome to visit joyce@doyenchina.com or visit https://www.doyenchina.com.