Q: What is an oil filter?
A: The oil filter is a machine used to filter oil. Its function is to filter and purify the crude oil that has just been squeezed out to restore or improve the properties of the oil itself.
Q: What types of oil filters are there?
A: According to different working principles, the oil filter includes a plate and frame oil filter, a vacuum oil filter, a pneumatic oil filter, and a centrifugal oil filter.
Q: How does the oil filter unit work?
A: Plate and frame oil filter:
It is composed of filter bed, oil pump and coarse filter. The filter plate and the filter frame are lined with filter paper or filter cloth as the filter medium. The filter plate and the filter frame are fixed to form a separate filter chamber by the pressure of the pressing device, and the filter paper is compressed between the filter plate and the filter frame. Or filter cloth plays a filtering role.
Vacuum oil filter:
When the pressed oil flows into the oil filter, press the vacuum pump button, the vacuum pump starts to run, the air in the oil filter is drawn out, negative pressure is formed in the oil filter cylinder, and the oil is naturally sucked into the oil filter. The oil residue is isolated on the filter cloth. After the squeezing is completed and the oil is pumped, open the valve on the oil filter and stop the vacuum pump. Dry residue is formed on the filter cloth and the scraper is scraped up to make the oil pure on the oil filter. The bottom valve of the oil filter can be removed. Remove from above.
Air pressure oil filter:
The air compressor has a built-in air pressure oil filter, which allows air to enter the crude oil barrel through the cylinder, and the crude oil is pushed out of the filter cloth. During the filtration process, the particles and impurities contained in the crude oil will be blocked on the filter cloth and gradually form a layer of residue, which is the filter cloth itself. The filtration efficiency of a pneumatic oil filter increases with the increase in pressure and decreases with the thickness of the residue. Therefore, the residue should be removed in time.
Centrifugal oil filter:
It uses the principle of centrifugation to realize the stratification of different materials when the motor rotates at high speed. When the centrifugal oil filter is working, the filter residue will stick to the wall of the inner cylinder, and the oil will be in the innermost layer. When the motor stops running, the oil will flow out first.
Q: What are the characteristics of your oil filter?
A: Benteng oil filter has the characteristics of small size, light weight ratio, convenient movement, low noise, long continuous working time, stable performance, simple structure, easy operation and low operating cost.
Q: How to choose a suitable oil filter?
A: Different oil filters have different characteristics. Customers can choose the oil filter according to their own needs. If there is no clear demand, they can follow our suggestions to choose.
The plate and frame oil filter contains high-quality and durable filter cloth, the filtering process is exquisite, and the multi-process filtering makes the oil filter cleaner and clearer.
The centrifugal oil filter does not contain filter cloth, the output is relatively large, and the filtering quality is relatively good.
The vacuum oil filter contains filter cloth, which has a thorough filtering effect, but the relative price is relatively high.
The air pressure oil filter has the advantages of filter cloth, small size, simple operation, high output, energy saving and environmental protection, and clean operation process.
Q: Which oil filter do you recommend?
A: As a manufacturer of Benteng Machinery and Equipment, we guarantee the highest quality products and reasonable prices.
Under normal circumstances, we would recommend a plate and frame oil filter, which contains high-quality and durable filter cloth. The filtering process is exquisite and multi-process filtering makes the oil filter cleaner and clearer.
Q: What is the voltage of your oil filter? Can the voltage be changed?
A: The default voltage of our oil filter is 380V. We can change the voltage of the machine according to customer needs, such as 220V, 230V, 440V, 480V and other voltages.
Q: Can your machine be customized?
A: The oil filter can be customized for customers to meet all customer needs. We are a professional oil press production plant, focusing on the development and production of oil press machinery related equipment, focusing on customer needs and quality.