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Filters Manufacturing Accuracy Requirements Are Higher
- Jul 21, 2017 -

A Filters is a device used to remove solid impurities from a fluid. In the chemical plant on many machines, there are Filterss of the figure. Before the oil enters the machine, it is necessary to set the Filters before the fuel oil enters the nozzle and before the feed oil or seal oil enters the pump, before the steam condensate enters the trap.

Net Filters using the Filters directly to intercept water, oil and other liquid impurities, remove water, oil in the suspended solids, particulate matter, reduce turbidity, water purification and oil quality.

The Filters accuracy of this Filters is related to the mesh size and number of layers of the screen. General flow is relatively large, the pressure loss is small, easy to clean, but the Filters accuracy is not high, can be used for pump suction port, are coarse Filters.

The Filters element of the wire gap Filters is a Filters element which is tightly wound around the cylindrical skeleton with copper wire or aluminum wire. The oil passes through the pores between the wires and enters the inside and flows out from the upper channel. Device structure is simple, large flux, especially for the requirements of non-stop fine Filters oil occasions, and more for oil return Filters. But the structure of the Filters is more complex, manufacturing precision requirements are higher, and the Filters material strength is low, easy to clean.

Coarse Filters

1, the core of the Filters is the Filters core, the Filters element from the Filters box and stainless steel wire mesh composition, stainless steel wire mesh is a loss of parts, to be special protection;

2, when the Filters work for some time, the Filters core precipitated a certain amount of impurities, then the pressure drop increases, the flow rate will decline, the need to promptly remove the Filters core impurities;

3, cleaning impurities, special attention to the Filters on the stainless steel wire mesh can not be deformed or damaged, otherwise, and then loaded up the Filters, the purity of the Filters after the design requirements, compressors, pumps, meters and other equipment will be To sabotage

4, if found stainless steel wire mesh deformation or damage, need to be replaced immediately.

Precision Filters

1, the core of the precision Filters is the Filters element, the Filters element from a special material, is a loss of parts, to be special protection;

2, when the precision Filters work for some time, the Filters cartridge to load a certain amount of impurities, then the pressure drop increases, the flow rate will decline, the need to clear the Filters

The impurities in the device, while cleaning the Filters;

3, in the removal of impurities, with particular attention to precision Filters, not deformed or damaged, otherwise, and then loaded up the Filters, the purity of the Filters after the design requirements;

4, some precision Filters, can not be used repeatedly, such as bag Filters, polypropylene Filters, etc .;

5, if found Filters deformation or damage, need to be replaced immediately.