Pressure hold Hydraulic Controlled Automatically Pull Plate Recessed Filter Press
Product Description
The electric contact pressure gauge is used to achieve the function of hydraulic automatic pressure keeping.
Detailed Photos
How to work:
The structure consists of a motor, an oil pump, a relief valve (regulating pressure), a reversing valve, a pressure gauge, an oil circuit, and an oil tank. The electric contact pressure gauge controls the pressing force of the automatic pressure-holding filter press. The upper and lower limit pointers of the pressure gauge are set to the values required by the process. When the pressing force reaches the upper limit of the pressure gauge, the power supply is cut off. The oil pump stops the power supply, the pressing force drops due to the possible internal leakage and external leakage of the oil circuit system. When it drops to the lower limit pointer of the pressure gauge, the power supply is turned on, and the oil pump starts to supply oil. When the pressure reaches the upper limit, the power supply is cut off and the oil pump stops Supplying oil, to achieve sufficient pressing force. The hydraulic station can adopt the vertical structure and horizontal structure.
The hydraulic system is composed of an oil cylinder, a one-way valve (pressure-retaining valve), reversing valve, a valve body, a filter, and a fuel tank. The critical element is the cylinder,
Advantages:
1. The pressing force is higher, and the sealing effect of the filter plate group is good.
2. Simple structure, reliable and stable operation;
3. It has the design advantage of automatic pressure keeping, which is more convenient during operation.
4. Low labor intensity and high efficiency
5. Suitable for filter presses with a larger filter area
Automatic pressure-holding filter press Specifications:
Applications:
Related Products
We have all kinds of filter presses for your option: membrane filter press, chamber filter press, cast iron filter press, round plate filter press, stainless steel filter press, etc. If you are interested in our filter press machine, please contact us.
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Packaging & Shipping
For the small filter press and delivery by LCL, we will use wooden cases; for the big model, the electrical parts will be in wooden cases, others by seaworthy packing.
FAQ:
------1. What is Pressure-Holding Filter Press?
The electric contact pressure gauge is used to achieve the function of hydraulic automatic pressure keeping.
------2. What is the difference between Pressure-Holding Filter Press and Manuel Hydraulic Filter Press?
When the pressing force reaches the upper limit of the pressure gauge, the power supply is cut off. The oil pump stops the power supply, the pressing force drops due to the possible internal leakage and external leakage of the oil circuit system. When it drops to the lower limit pointer of the pressure gauge, the power supply is turned on, and the oil pump starts to supply oil. When the pressure reaches the upper limit, the power supply is cut off and the oil pump stops Supplying oil, to achieve sufficient pressing force.
------3. What is Pressure-Holding Filter Press used for?
This kind of filter press is suitable for large filtering area requests.
------4. Are you a manufacturer or a trader? Where is your factory?
We're a professional and experienced manufacturer located in China.
------5. How to pay?
L/C or T/T is acceptable. Usually, 30% payment in advance, and 70% payment before delivery.
------6. What is the delivery time?
It depends on order quantities. Generally speaking, the delivery time will be within 1 month.
------7. How to pack the products?
We use a standard export package.
------8. How to install it after the equipment arriving your site?
We will provide detailed illustrations to you. We can also have a video chat for guidance. If it is necessary, we will send technicians to help you(This is currently difficult because of the epidemic situation).
------9. How long is the warranty for the filter press?
The validity is 12 months after installation.
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