oil filter in various industries application
1、 Petrochemical Industry: refinery, natural chemical industry, petrochemical industry.
It mainly includes compressor oil, lubricating oil used by large pumps and refrigeration oil (whether it is corrosive, copper or iron).
2、 Machining: machine tool lubricating oil, lubricating oil, hydraulic oil. The same oil filter shall not be used for lubricating oil and hydraulic oil, except for the same model.
3、 Mine: crusher oil (high dust content) or crushed oil, mining transformer oil.
(1) Locomotive Depot: repair locomotive -- internal combustion engine oil is also called diesel engine oil.
(2) Power supply section: electric locomotive - transformer oil and switch oil (double stage partial import and full import oil filters are required).
(3) Water supply section: transformer oil (with single-stage oil filter) is mainly for large-scale railway bureaus.
5、 Ship: internal combustion engine - diesel engine oil and lubricating oil.
6、 Aerospace: missiles, rockets, aircraft.
(1) Machining - hydraulic oil.
(2) Engine oil (filtration of the test platform).
Because the use of general filtration equipment with the usual filtration method, it is impossible to remove such small impurities. In order to achieve a very precise filtering effect of more than 5 μ m, the company has taken the lead in developing and producing a brand frying oil filter at home and abroad, focusing on the thorough filtration of suspended particulate impurities. It not only meets the requirements of high precision, but also is suitable for operation at 185 ℃ - 200 ℃, and meets the needs of large industrial production filtration.
In the filtration operation, with the increase of the filtration pressure difference, the channels of the compressible filter slag will be narrowed and the fluid resistance will be increased. Sometimes, the channels will be blocked due to too small particles, which will affect the smooth filtration process.
In order to prevent this phenomenon, the brand frying oil filter applies a layer of filter aid with strong surface activity and dynamic positive charge on the filter paper, which can absorb polar groups such as polymer, peroxide and particulate impurities.
Because it forms the skeleton of the filter residue, forming a relatively loose filter residue, so that the oil can pass through soundly. With the special filter paper, it has high porosity and good heart opening chest. It can effectively remove the impurities, carbides, polymers and other harmful substances suspended in the frying oil more than 5 microns.
The application practice of hundreds of deep fried food production enterprises at home and abroad has proved that the frying oil filter has effectively improved the frying environment of food, restrained the increase of acid value and peroxide value, increased the shelf life of fried food and extended the service life of frying oil. So as to improve product quality and save production cost.