Do you know the selection method of hydraulic oil filter?
With the development of society, there are more and more types of oil filters, which are either expensive or good. The one that suits you is a good oil filter, such as: high precision oil filter, Pall oil filter, Hydac oil filter, coalescating dehydrating oil filter, portable oil filter, portable oil filter, high viscosity oil filter, etc., which leads to many users for the selection of filter, very confused. Let's have a simple understanding of the selection method of hydraulic oil filter with Aite Environmental Protection.
First, analyze how to choose the filter:
1. The selection of oil filter should consider the filtration factor. Factors affecting the type selection of hydraulic oil filter include temperature and viscosity, physical and chemical characteristics, processing capacity per unit time, moisture content of filter cake, solid content in filtrate, washing degree of filter cake, etc.
2. Working environment: One is the temperature, generally around 80-150 appropriate (mainly to see the liquid liquidity).
3 corrosion: acid and alkali corrosion requires high material some filter plate using 316L stainless steel; Solvent oil corrosion to its sealing material requirements to be higher, generally using PTFE.
4 slag properties: mainly specific gravity and particle size, to choose the precision of the filter plate.
5. Slag content: If it is between 10%-20%, it is recommended to use a larger model.
6 liquid fluidity: viscosity < 40mms as the standard to evaluate, choose the right oil filter.
Second, equipment maintenance and maintenance:
When using the equipment again after each use:
1. Check the air leakage condition and tighten the bolts.
2. Check whether the electrical components on the instrument panel are loose.
3. Check the press point of each table head should not be loose.
4. Check whether the beginning of each valve is good.
5. The oil level of the vacuum pump should be on the red line (normal).
The above is Aite environmental protection to introduce all the content, I hope to help you.
