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Innovative hydraulic tank with integrated return oil filtration
With the increasing demand for functional integration and cost advantages, the use of plastics as raw materials for fuel tank processing is becoming more and more important. In addition, designers design the tank space as much as possible to make the space is not limited or less. At the same time, a variety of fuel tank production methods have been successfully developed, and most of the advantages and disadvantages brought by ordinary processing methods can be utilized and overcome. Comparison of existing techno
How to select hydraulic filter
As we all know, most of the failures of the hydraulic system are caused by oil pollution, so the filter plays an important role in the hydraulic system. As a hydraulic designer, choosing a filter is sometimes a headache. Because, no matter what brand of filter, there are many kinds, and the various parameters and curves on the sample are confusing. Today, Xiaobian share a little experience in the selection of filters. Let's figure out where you need a filte
What is the negative effect of hydraulic pump suction filter
The role of the filter in the hydraulic system is to keep the liquid clean. Since the purpose of keeping the fluid clean is to ensure the maximum service life of the system components, it is important to know that some filtration locations may have a negative impact, and the suction line is one of them From a filtration point of view, the inlet of the pump is the ideal location for filtering media. In theory, there is no high-speed fluid to interfere with the trapped particles, and there is n
The basic method of filter design and selection
Filter is a common equipment in industrial production process, its role is to filter the medium to block the impurities in a certain particle size range of materials through valves, meters, equipment, etc., to improve product cleanliness, meet the solid content requirements of the product or downstream process requirements, but also to avoid debris blocking mechanism action, wear clearance surface, so as to ensure the safe operation of these equipment. The following is a simple description of the filter design
Overview of air filter efficiency specifications
At present, the widely used air filter performance testing standards in China are: 1. GB/T 14295-2008 "Air Filter" issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China; 2, the European Committee for Standardization approved the development of EN 779:2002 "General ventilation air filter - filtration performance determination";
The selection error of filter in hydraulic system
Hydraulic filter as the main component of hydraulic system pollution control, its design and selection is reasonable, daily use (maintenance) is correct is directly related to the safety and reliability of the system. In practical applications, many users still have many misunderstandings about the selection and use of filters, which will affect the normal and reliable work of the hydraulic system if not corrected. 1 Filter selection errors in hydraulic system 1
Filter use and maintenance points and precautions
⑴. The use and maintenance of the filter 1. When installing the filter, pay attention to the flow direction indicated on the shell and install it correctly in the hydraulic system; 2. When the filter pressure indicator shows a red signal, clean or replace the filter element in time; (3) The filter element should be cleaned or replaced regularly, and external pollutants should be prevented from invading the wo
Classification structure and installation of oil filter Oil filters can be divided into paper oil filters, sintered oil filters, mesh oil filters, line gap oil filters and so on. picture 1. Paper oil filter The filter core is a paper core made of plain or corrugated phenolic resin or wood pulp microporous filter paper, and the paper core is surrounded on a skeleton ma
RFB series direct return self-sealing magnetic oil return filter
RFB series direct return self-sealing magnetic oil return filter is used for hydraulic system oil return fine filtration, filter the hydraulic system due to component wear of metal particles, as well as seals wear rubber impurities and other pollutants, so that the flow back to the oil tank to keep clean. With permanent magnet, check valve, bypass valve and other devices. RFB series oil return filter basic structure: the oil return filter is composed of an upper cover and a cylinder, the oil return filter can be
How to choose hydraulic system filter?
1, the role of the filter In the hydraulic system, the impurities in the hydraulic oil can cause scratches, wear and even jams of the moving parts, blocking the small holes of the pipeline, so it is very important to keep the oil clean. The function of the filter is to filter the impurities in the oil, ensure the purity of the hydraulic oil, and reduce the wear and tear of the impurities on the system. 2. Filter definition
Hydraulic system filter selection skills
I believe we all know that in the hydraulic system, the vast majority of failures are caused by hydraulic oil pollution, impurities mixed in the oil and other reasons. Therefore, controlling the degree of oil pollution in the hydraulic system can basically ensure the normal and stable operation of the system. To prevent oil pollution in the hydraulic system, on the one hand, to prevent external impurities from entering the hydraulic system, on the other hand, choose the appropriate hydraulic oil filter device to do a good job of hydraulic oil filtration. The follo
How to clean the return oil filter?
Return oil filter element: 1, stable shape, air permeability, stable separation effect. 2, excellent mechanical strength. 3, can be customized according to user requirements of various shapes and precision products, can also be welded with a variety of interfaces. 4, good filtering performance.
What are the requirements of the hydraulic system for the filter
Hydraulic oil filter element in the hydraulic system, used to filter the working medium, solid particles and colloidal substances. As well as filter out a variety of oil systems from the outside mixed or the system in the operation of the internal solid impurities, it can effectively control the degree of pollution of the working medium, protect the normal work of mechanical equipment, is the best part of the pipeline series of transport media. So what are the requirements of the hydraulic system for the filter
About the hydraulic return oil filter The oil return filter is mainly installed on the oil return pipe of the hydraulic system, and various dirt such as abrasive particles generated by various hydraulic components during the working process can be intercepted by setting the oil filter of the oil return pipe to avoid returning to the tank and being inhaled by the hydraulic pump again. The allowable pressure difference of the oil filter in the return pipeline ranges from 0.3 to 0.5MPa according
RFB direct return self-sealing magnetic oil return filter
RFB series direct return self-sealing magnetic oil return filter is used for hydraulic system oil return fine filtration, filter the hydraulic system due to component wear of metal particles, as well as seals wear rubber impurities and other pollutants, so that the flow back to the oil tank to keep clean. picture INTRODUCTION: RFB series filters are used in the return line of hydraulic systems. T
What is the difference between hydraulic oil return filter and oil suction filter?
As the name suggests, the oil return filter is the filter used in the hydraulic system oil return, installed in the hydraulic oil return pipeline, after the execution of the components, due to the wear and tear of the equipment may produce particle impurities and rubber impurities, etc., in the oil return system filter to ensure the cleanliness of the oil. The characteristics of the hydraulic return oil filter are as follows:
Classification and characteristics of industrial filters
Industrial filter is an important equipment for filtering and purifying media in the industrial industry, which is generally installed at the entrance of the pump truck and compressor. Filters are generally divided into tubular, cylindrical and Y-type filters. The filter is composed of a cylinder, a stainless steel filter/glass fiber filter, a blowdown part, a transmission device and an electrical control part. When the medium passes through the filter, the impurities are blocked out. When cleaning is required, remove the detachable filter cartridge for prof
About the choice of return oil filter
How to choose a return oil filter 1. According to the pressure of the system, select the one with high pressure and large number of wire layers. Each tubing has a large working pressure, and the rupture pressure is times the larger working pressure 2. Select the inner diameter of the tubing according to the flow rate. Too small pipe diameter can increase the flow rate of the pipe medium, cause the system to h
RLF series pressure line return oil filter
HRLF series filters are installed in the hydraulic system return pipeline, used to remove the metal powder based rubber in the oil, so that the oil flow back to the tank to keep clean. The filter element of the filter is made of chemical fiber filter material, which has the advantages of high filtration accuracy, large oil passing capacity, small initial pressure, large contaminant amount, etc., and is equipped with a pressure difference transmitter and a bypass valve. When the filter element is blocked to the
Knowledge of filter suction filter element and return filter element
Knowledge of filter suction filter element and return filter element The filter element of the oil suction filter is installed on the oil suction filter, and the hydraulic oil contains a lot of solid impurities, which seriously affects the safe use of the hydraulic system and the service life of the hydraulic components. Therefore, it is necessary to install the oil filter element in the oil suction port of the oil pump to filter the oil. The oil suction filter has the follo
How to distinguish oil suction return filter element
The oil suction filter element is installed on the oil suction filter, and the hydraulic oil contains a large number of large particle solid impurities, which seriously affects the safe use of the hydraulic system and the service life of the hydraulic components. Therefore, it is necessary to install the oil filter element at the oil suction port of the oil pump. picture Suction pipe hydraulic oil filter element:
RFA micro direct return oil filter
The filter is used for hydraulic system oil return fine filtration, filter out the metal particles produced by the wear of the hydraulic system components and the rubber impurities of the seals and other pollutants, so that the oil flowing back to the tank to keep clean. The filter is installed on the top of the oil tank, the cylinder part is immersed in the oil tank, and the by-pass valve, diffuser, filter element pollution blockage signal device, etc. It has the characteristics of compact structure, easy installation, large oil flow capacity, small pressure loss, convenient replacement of fi
Principle and efficiency comparison of compressed air filter
picture 1. Principle of air filtration The purpose of air filtration is to filter out the air containing impurities such as dust and oil, protect the safety of equipment, and make the service life of mechanical equipment longer. The filtration principle of the filter is: diffusion effect, interception effect, inertia effect, screen effect, electrostatic effect, usually one or several combinations of the above.
Hepa filters make life free from polluting gases
A large number of industrial production has made the air no longer have a high quality, the quality of the air mainly depends on the amount of impurities and pollution gases in the air, people can still breathe in the current air environment, but many production operations in the current air environment is not complete. Impurities and gases in the air are important factors affecting the quality of production, in order to increase the quality of production, only the use of high efficiency air filters to control the impurities and gases in the air, so that the produ
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.