CN217431004U

CN217431004U - Oil filter convenient to move

Info

Publication number: CN217431004U
Application number: CN202220274205.9U
Authority: CN
Inventors: 任永忠
Original assignee: Shanghai Fenxun Intelligent Technology Co ltd
Current assignee: Shanghai Fenxun Intelligent Technology Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-09-16
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses an oil filter of convenient removal, it includes convenient removal mounting bracket, the equipment is fixed with oil on the convenient removal mounting bracket and strains the host computer, the pulse pump of being connected with the oil feed end of host computer is strained to oil, and the pulse air compressor machine of being connected with the inlet end of oil filter host computer, the pump entry linkage of pulse pump has flexible oil feed connecting pipe, be connected with flexible pump oil connecting pipe between the pump export of pulse pump and the oil feed end of oil filter host computer, the net oil exit linkage of oil filter host computer has flexible net oil back flow, be connected with flexible atmospheric pressure pipe between pulse air compressor machine's atmospheric pressure mouth and the oil feed end of oil filter host computer. The utility model discloses an oil filter compact structure is small and exquisite, and it is convenient to remove, operates and uses swiftly, can shift in a flexible way and be used for providing emergent oil strain and handle. Through pulsed synchronous pump income pending fluid and compressed air, can avoid fluid to gush in a large number and cause the filtration untimely, the problem that the filter effect is poor has improved the filterable efficient of fluid, has reduced the emergence of fault rate.

Description

Oil filter convenient to move

Technical Field

The utility model relates to an industrial oil filtration equipment field, concretely relates to oil filter of convenient removal.

Background

The oil filter is widely used in industries such as electric power, metallurgy, mine, machinery, chemical industry, traffic, manufacturing, food and the like, and is used for regenerating, filtering and purifying unqualified hydraulic oil, hydraulic transmission oil, refrigerator oil, machine oil, die casting machine oil, air compressor oil, gear oil, heat treatment oil, antiwear hydraulic oil, oil with serious emulsification, oil with excessive water and other waste oil and dirty oil of enterprises, injection molding machine oil, cylinder oil, textile machine oil, high-speed machine oil and other high-precision lubricating oil. The oil filter can rapidly remove harmful components in oil such as moisture, gas and impurities in lubricating oil, improve the lubricating property of the oil, reduce the corrosion or corrosion of the oil to oil equipment due to the overweight of the moisture or the impurities in the oil, and prolong the service life of the oil equipment.

At present, a plurality of different types of oil filters exist in the market, but the oil filters used by people at present have defects, the oil filtering equipment has large appearance, complex structure, unreliable performances, and poor operation of operators, is easy to cause accidents, has low automation degree, low functionality and poor oil filtering effect, and does not meet the requirements of production and processing.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a convenient oil filter that removes can shift in a flexible way and be used for providing emergent oil strain and handle.

The utility model discloses realize that the technical scheme that above-mentioned technological effect adopted is:

convenient oily filter that removes, including convenient removal mounting bracket, the equipment is fixed with oil on the convenient removal mounting bracket strain the host computer, with the pulse pump that the oil feed end of host computer is connected is strained to oil, and with the pulse air compressor machine that the inlet end of host computer is connected is strained to oil, the pump entry linkage of pulse pump has flexible oil feed connecting pipe, the pump export of pulse pump with be connected with flexible pump oil connecting pipe between the oil feed end of host computer is strained to oil, the net oil exit linkage of host computer is strained to oil has flexible net oil back flow, pulse air compressor machine's atmospheric pressure mouth with be connected with flexible atmospheric pressure pipe between the oil feed end of host computer is strained to oil.

Preferably, in the oil filter convenient to move, the convenient and fast moving mounting frame comprises an assembly bottom plate and a push handle, rollers are arranged at four corners of the bottom of the assembly bottom plate, and an electronic control module is arranged at the bottom of the assembly bottom plate.

Preferably, in the oil filter convenient to move, the bottom of the assembly base plate is provided with opposite installation slide rails, the left and right side ends of the electronic control module are arranged on the installation slide rails in a drawable manner, and the electronic control module is electrically connected with the pulse pump and the pulse air compressor.

Preferably, in the oil filter convenient to move, a T-shaped fixing bracket is arranged at one end of the assembly base plate close to the push handle, and the oil filter main body is fixed on the fixing bracket.

Preferably, in the aforesaid oil filter that conveniently removes, the oil filter host computer includes vertical steel urceolus and hangs and establish filter core module in the steel urceolus, the inner chamber of steel urceolus with the upper end oil feed end of steel urceolus is the limit, constitutes the net oil buffer memory room that has the oil feed pressure chamber of upper end and lower extreme, the pump oil connecting pipe with the pneumatic tube respectively with oil feed pressure chamber intercommunication, the net oil back flow with the net oil exit linkage in the bottom of net oil buffer memory room.

Preferably, in the above oil filter convenient to move, the filter element module includes a filter cylinder, a filter element arranged in the filter cylinder, and a primary filter cylinder cover connected to an upper port of the filter cylinder, the primary filter cylinder cover is located in the oil inlet pressure chamber, and the filter cylinder is located in the clean oil buffer chamber.

Preferably, in the oil filter convenient to move, an annular step is formed in the steel outer cylinder, the outer ring cover edge of the primary filter cylinder cover is assembled on the annular step, and a sealing ring is arranged at the joint.

Preferably, in the oil filter convenient to move, an oil inlet port communicated with the oil inlet pressure chamber is formed in the side wall of the upper end of the steel outer cylinder, and the oil pumping connecting pipe is connected with the oil inlet port.

Preferably, in the above oil filter convenient to move, an oil outlet port communicated with the purified oil buffer chamber is arranged at the lower end of the steel outer cylinder, and the purified oil return pipe is connected to the oil outlet port.

Preferably, in the oil filter convenient to move, an air inlet interface, a barometer and a pressure release valve which are communicated with the oil inlet pressure chamber are arranged on an upper end cover of the steel outer cylinder, and the barometer is connected with the air inlet interface.

The utility model has the advantages that: the utility model discloses an oil filter compact structure is small and exquisite, and it is convenient to remove, operates and uses swiftly, can shift in a flexible way and be used for providing emergent oil strain and handle. Through pulsed synchronous pump income pending fluid and compressed air, can avoid fluid to gush in a large number and cause the filtration untimely, the problem that the filter effect is poor has improved the filterable efficient of fluid, has reduced the emergence of fault rate.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the present invention from another viewing angle;

fig. 3 is a structural diagram of the oil filter main unit of the present invention;

fig. 4 is a partial structure diagram of the filter cartridge module of the present invention.

Detailed Description

For a further understanding of the invention, reference is made to the following description taken in conjunction with the accompanying drawings and specific examples, in which:

in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

Please refer to fig. 1 and fig. 2, as shown in the figures, the embodiment of the present invention provides an oil filter which is convenient to move, the oil filter includes a convenient movable mounting frame 1, the portable movable mounting frame 1 is assembled and fixed with an oil filter main body 2, a pulse pump 3 connected with the oil inlet end of the oil filter main body 2, and a pulse air compressor 4 connected with the air inlet end of the oil filter main body 2. The pump inlet of the pulse pump 3 is connected with a flexible oil inlet connecting pipe 5, a flexible oil pump connecting pipe 6 is connected between the pump outlet of the pulse pump 3 and the oil inlet end of the oil filter main machine 2, the clean oil outlet of the oil filter main machine 2 is connected with a flexible clean oil return pipe 7, and a flexible air pressure pipe 8 is connected between the air pressure port of the pulse air compressor 4 and the oil inlet end of the oil filter main machine 2. But dock the dirty oil source of pending through oil feed connecting pipe 5 swiftly, the dirty oil that will wait to handle is gone into to the oil filter host computer 2 through the pump 3 pump. Clean oil after filtration treatment can be rapidly output to a clean oil barrel or a circulating tank of oil equipment through the clean oil return pipe 7. Compressed air can be pumped into the oil filter main machine 2 in a pulse mode through the air pressure pipe 8, certain air pressure is provided for the oil filter main machine 2, and oil filtering is convenient and rapid. 3 pulsed ground of pulse pump is with the sump oil pump income oil filter host computer 2 of pending, and 4 pulsed ground of cooperation pulse air compressor machine is with compressed air pump income oil filter host computer 2, can avoid fluid to gush in a large number the oil filter host computer 2 filtration that causes untimely, the problem that the filter effect is poor has improved the filterable efficient of fluid, has reduced the emergence of equipment failure rate.

Further, in the preferred embodiment of the present invention, as shown in fig. 1 and 2, the portable mobile mounting rack 1 includes an assembly base plate 11 and a push-pull hand 12, wherein rollers 13 are disposed at four corners of the bottom of the assembly base plate 11, and an electronic control module 14 is disposed at the bottom of the assembly base plate 11. The electric control module 14 comprises a circuit control board, a storage battery module and an external power line, wherein the circuit control board and the storage battery module are packaged in an insulating box. Wherein, circuit control board controls pulse pump 3 and pulse air compressor machine 4, and the battery module provides emergent power supply when having a power failure, and external power source line provides normal line power supply for it. Specifically, the pulse control of the pulse pump 3 and the pulse air compressor 4 is realized by the prior art, and is not described herein. For maintenance convenience, as shown in fig. 1 and 2, the bottom of the assembly base plate 11 is provided with opposite mounting slide rails 15, the left and right side ends of the electronic control module 14 are drawably arranged on the mounting slide rails 15, and the electronic control module 14 is electrically connected with the pulse pump 3 and the pulse air compressor 4. When the circuit needs to be overhauled, the electronic control module 14 can be pulled out, and convenience in maintenance can be provided.

Further, in the preferred embodiment of the present invention, as shown in fig. 2, a fixing bracket 121 having a "T" shape is provided at one end of the mounting base plate 11 close to the push handle 12, and the oil filter main body 2 is fixed on the fixing bracket 121. As shown in fig. 3, the oil filter main body 2 includes a vertical steel outer cylinder 21 and a filter element module 22 suspended in the steel outer cylinder 21. The inner cavity of the steel outer cylinder 21 is defined by the upper oil inlet end of the steel outer cylinder 21, and an upper oil inlet pressure chamber 211 and a lower clean oil buffer chamber 212 are formed. The pump oil connecting pipe 6 and the air pressure pipe 8 are respectively communicated with the oil inlet pressure chamber 211, and the net oil return pipe 7 is connected with a net oil outlet at the bottom of the net oil buffer chamber 212.

Specifically, as shown in fig. 3, the filter cartridge module 22 includes a filter cartridge 221, a filter cartridge 222 disposed in the filter cartridge 221, and a primary filter cartridge cover 223 attached to an upper port of the filter cartridge 221. Wherein the primary filter cartridge cover 223 is located in the oil inlet pressure chamber 211 and the filter cartridge 221 is located in the net oil buffer chamber 212. The primary filter cylinder cover 223 is provided with a filter screen on the cover body for filtering solid particles with larger particle size and providing coarse filtration for the oil entering the filter cylinder 221. As shown in fig. 3, an annular step 213 is formed in the steel outer cylinder 21, and an outer circumferential edge of the primary filter cylinder cover 223 is fitted over the annular step 213, and a seal ring is provided at the joint. The primary filter cartridge cover 223 is sealingly positioned and secured by the annular step 213 so that the filter cartridge module 22 can be suspended in the steel outer cartridge 21.

Further, in the preferred embodiment of the present invention, as shown in fig. 3, the upper end side cylinder wall of the steel outer cylinder 21 is provided with an oil inlet port 23 communicated with the oil inlet pressure chamber 211, and the oil pumping connecting pipe 6 is connected to the oil inlet port 23. The lower end of the steel outer cylinder 21 is provided with an oil outlet port 24 communicated with the purified oil buffer chamber 212, and the purified oil return pipe 7 is connected with the oil outlet port 24. An air inlet interface 25, a barometer 26 and a pressure release valve which are communicated with the oil inlet pressure chamber 211 are arranged on the upper end cover of the steel outer cylinder 21, and the air pressure pipe 8 is connected with the air inlet interface 25. The pressure gauge 26 may indicate the pressure in the oil pressure chamber 211 and a pressure relief valve is used to prevent over-pressurization.

To sum up, the utility model discloses an oil filter compact structure is small and exquisite, and it is convenient to remove, and the operation is used swiftly, can shift in a flexible way and be used for providing emergent oil strain and handle. Through pulsed synchronous pump income pending fluid and compressed air, can avoid fluid to gush in a large number and cause the filtration untimely, the problem that the filter effect is poor has improved the filterable efficient of fluid, has reduced the emergence of fault rate.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.

Claims

1. Convenient oily filter that removes, its characterized in that, including convenient removal mounting bracket (1), the equipment is fixed with oil on convenient removal mounting bracket (1) and strains host computer (2), with pulse pump (3) that the oil feed end of host computer (2) is strained to oil is connected, and with pulse air compressor machine (4) that the inlet end of host computer (2) is connected is strained to oil, the pump access connection of pulse pump (3) has flexible oil feed connecting pipe (5), the pump export of pulse pump (3) with be connected with flexible pump oil connecting pipe (6) between the oil feed end of host computer (2) is strained to oil, the net oil exit linkage of host computer (2) is strained to oil has flexible net oil back flow (7), the atmospheric pressure mouth of pulse air compressor machine (4) with be connected with flexible atmospheric pressure pipe (8) between the oil feed end of host computer (2) is strained to oil.

2. The mobile oil filter of claim 1, wherein the mobile mounting frame (1) comprises a mounting base plate (11) and a push-pull hand (12), wherein the four corners of the bottom of the mounting base plate (11) are provided with rollers (13), and the bottom of the mounting base plate (11) is provided with an electronic control module (14).

3. The oil filter convenient to move as claimed in claim 2, wherein the bottom of the assembly base plate (11) is provided with opposite mounting slide rails (15), the left and right ends of the electronic control module (14) are arranged on the mounting slide rails (15) in a drawable manner, and the electronic control module (14) is electrically connected with the pulse pump (3) and the pulse air compressor (4).

4. The mobile oil filter according to claim 2, wherein the mounting base plate (11) is provided with a T-shaped fixing bracket (121) at one end close to the push handle (12), and the oil filter main body (2) is fixed on the fixing bracket (121).

5. The oil filter convenient to move according to claim 1, wherein the oil filter main body (2) comprises a vertical steel outer cylinder (21) and a filter element module (22) suspended in the steel outer cylinder (21), an inner cavity of the steel outer cylinder (21) is defined by an upper oil inlet end of the steel outer cylinder (21) to form an upper oil inlet pressure chamber (211) and a lower clean oil buffer chamber (212), the pump oil connecting pipe (6) and the air pressure pipe (8) are respectively communicated with the oil inlet pressure chamber (211), and the clean oil return pipe (7) is connected with a bottom clean oil outlet of the clean oil buffer chamber (212).

6. The mobile oil filter according to claim 5, wherein the filter cartridge module (22) comprises a filter cartridge (221), a filter cartridge (222) disposed in the filter cartridge (221), and a primary filter cartridge cover (223) connected to an upper port of the filter cartridge (221), the primary filter cartridge cover (223) being located in the oil inlet pressure chamber (211), and the filter cartridge (221) being located in the clean oil buffer chamber (212).

7. The portable oil filter according to claim 6, wherein the steel outer cylinder (21) is formed with an annular step (213), the outer annular rim of the primary filter cylinder cover (223) is fitted on the annular step (213), and a sealing ring is provided at the joint.

8. The portable oil filter according to claim 5, wherein the upper end side wall of the steel outer cylinder (21) is provided with an oil inlet port (23) communicated with the oil inlet pressure chamber (211), and the oil pumping connecting pipe (6) is connected with the oil inlet port (23).

9. The mobile oil filter according to claim 5, wherein the lower end of the steel outer cylinder (21) is provided with an oil outlet (24) communicated with the clean oil buffer chamber (212), and the clean oil return pipe (7) is connected with the oil outlet (24).

10. The oil filter convenient to move according to claim 5, wherein an air inlet interface (25) communicated with the oil inlet pressure chamber (211), a barometer (26) and a pressure relief valve are arranged on an upper end cover of the steel outer cylinder (21), and the air pressure pipe (8) is connected with the air inlet interface (25).