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To avoid the excessive working condition of the plate and frame filter press

Like people, the plate and frame filter press will become fatigued under long-term and high-intensity work, resulting in some failures or even stoppage of operation. Excessive work is likely to reduce the operating efficiency and service life of the plate and frame filter press. Therefore, users should avoid overwork of the machine. So how do you know whether the plate and frame filter press has been overworked? Next, Sudong Chemical will explain it to you.


First of all, the hydraulic system of the plate and frame filter press provides strong power for the entire operation of the equipment, including squeezing the filter plate, pulling the push plate back, and driving the pull plate trolley to operate. This is all dependent on The hydraulic system of the plate and frame filter press provides a strong power to achieve, so in the process of using the plate and frame filter press, the most frequently used and strongest is the hydraulic system, which is naturally the most fatigued component.


There are two main manifestations of overwork in the hydraulic system. First, the entire part of the hydraulic system is very hot, and second: the hydraulic system is weak. At this time, the user can take the following measures: inject more hydraulic oil or replace the hydraulic oil, lower the temperature of the hydraulic oil at a high temperature, and ensure that the temperature of the entire system is gradually reduced; when the temperature of the hydraulic oil drops, the hydraulic pressure The temperature of the sealing ring of the middle piston returns to normal, which can restore its sealing effect and prevent the piston from becoming weak due to oil leakage.


In addition, the excessive work of the plate and frame filter press will also be manifested in the electrical circuit. When the circuit temperature is found to be too high, it means that the plate and frame filter press is running under overload, and the workload or pressure range is greatly exceeded. If the equipment can withstand the range, the engine that converts electrical energy into power requires a larger circuit, and the natural circuit will overheat. At this time, we can only stop the equipment to check what is causing the equipment to be in an overloaded state.


In summary, to check whether the plate and frame filter press is overworked, it is mainly to check the temperature of its hydraulic system and circuit. In order to avoid excessive work of the plate and frame filter press, the machine should be given sufficient rest time, and maintenance and maintenance should be done well. Only a good standby device can fully extend its service life.

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Jiangsu Sudong Chemical Machinery Co., Ltd. was established in June 1956. It has been engaged in the research, design and manufacture of filter presses for more than 30 years.
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