Filter Plate Daily Maintenance

Filter Plate The hydraulic system of the plate and frame filter press is mainly to provide pressure, when the oil chamber A increase the oil when the piston to the left movement, Filter Plate the pressure plate to make it sealed. When the oil chamber B oil increases when the piston to the right movement, filter press release. As a result of manufacturing precision, filter press hydraulic system failure less, Filter Plate as long as attention to routine maintenance on it. As a result of wear and tear, every year or so there will be oil leakage phenomenon, then we must repair the replacement O-ring.

Common pressure filter hydraulic failure and pressure can not hold and hydraulic cylinder to promote inappropriate. The main reason for this is to remove and check the valve, Filter Plate replace the O-ring, clean check the solenoid valve or replace the solenoid valve. The main reason is to remove the valve, replace the O-ring, clean the solenoid valve or replace the solenoid valve. Filter press hydraulic cylinder to promote inappropriate is obviously the air was sealed inside, then as long as the system can be pumping, and can be quickly resolved.

   Van filter press filter plate in the thickness of the general between 60 ~ 85mm, each filter plate are square, in the filter plate on both sides of the reduced about 40mm to the internal concave down, Filter Plate the general depth of depression down to 25mm or so, The point is also dissatisfied with a high about 8mm protrusion, can be round, you can make the bar. This is the role of the filter plate in the process of re-filtration of the filter cake produced a good contact, so as to support the role of cake.

  Van filter press in the middle of the filter plate, also with a hole through the hole, which feed the pipe, usually in the diameter of 100mm. And in the depression below or around, Filter Plate with a drainage hole, connected with the drainage pipe, the filtered liquid discharged from the equipment. Filter Plate Both sides are the same. Between the filter plate and filter cloth, the general filter cloth for a set of two, Filter Plate through the middle of the filter plate through a small number of filter cloth cylinder connected, so that you can well include the filter plate.

 Van filter press filter structure there are different, Filter Plate it has two kinds of filter plate structure: the general filter plate and the border of the filter plate. Filter Plate Border filter plate is used to insert the filter plate of the square half of the phase made. These two kinds of filter plate staggered into the frame filter press filter room.

Polypropylene has many excellent features: (filter press filter plate)

1, the relative density of small, Filter Plate only 0.89-0.91, is one of the lightest varieties of plastic.

2, good mechanical properties, in addition to impact resistance, the other mechanical properties are better than polyethylene, forming processing performance.

3, with a high heat resistance, continuous use of up to 110-120 ℃ temperature.

4, chemical performance is good, Filter Plate almost no water, and most of the chemicals do not respond.

5, texture pure, non-toxic.

6, good electrical insulation.

7, the transparency of polypropylene products than high-density polyethylene products, good transparency.