A hydraulic oil circulation filtering and processing device

Abstract

A hydraulic oil circulation filtering and processing device comprises a device body, a transverse filter rod and a longitudinal filter rod, and also comprises an oil body circulation mechanism and a body control component, wherein the transverse filter rod and the longitudinal filter rod are respectively arranged in an inner cavity of the device body in an alternating manner; a partition plate is arranged in the inner cavity of the device body, the transverse filter rod and the longitudinal filter rod are arranged at the top of the partition plate, the oil body circulation mechanism is arranged inside the partition plate, and the body control component is arranged at the bottom of the partition plate; a first filter screen is arranged inside a delivery pipe, a rotating rod is arranged at one end of the first filter screen, a threaded sleeve is arranged on the outer wall of the rotating rod, and a plurality of groups of stirring blades are arranged on the outer wall of the threaded sleeve. The present invention forms a negative pressure by sucking the oil body in the device body, and transports the oil body to the top of the device body through the L-shaped oil delivery pipe at the output end, thereby forming an oil body circulation stirring treatment, ensuring that the oil body reciprocates inside the equipment, and further improving the efficiency of the filtering treatment.

Description

Technical Field

[0001] The invention belongs to the technical field of hydraulic oil treatment, in particular to a hydraulic oil circulation filtering treatment device. Background Art

[0002] Hydraulic systems are widely used in many industrial fields. To ensure the normal operation of the hydraulic system and extend the life of the equipment, the quality of hydraulic oil is crucial.

[0003] Therefore, during the production process of hydraulic oil, particulate impurities, mechanical impurities, colloidal impurities, and dust in the air will appear. In order to better purify the impurities in the hydraulic oil, a hydraulic oil circulation filtration treatment device is provided to solve this problem. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the hydraulic oil cannot be recycled, resulting in waste of resources. At the same time, due to uneven processing and stirring, the air circulation is poor, the oil is easy to solidify, resulting in poor transmission efficiency, and the technical effect of energy saving and emission reduction cannot be achieved. The present invention provides a hydraulic oil circulation, filtering and processing device, which effectively solves the above technical problems.

[0005] The technical solution adopted by the present invention is as follows:

[0006] The present invention proposes a hydraulic oil circulation filtering treatment device, comprising a device body, a transverse filter rod and a longitudinal filter rod, and also comprising an oil body circulation mechanism and a body control component. The transverse filter rod and the longitudinal filter rod are respectively and alternately arranged in the inner cavity of the device body.

[0007] The inner cavity of the device body is provided with a partition plate, the transverse filter rod and the longitudinal filter rod are arranged on the top of the partition plate, the oil body circulation mechanism is arranged inside the partition plate, and the body control component is arranged at the bottom of the partition plate.

[0008] The oil circulation mechanism includes a delivery pipe, a first filter, a second filter, a rotating rod, a threaded sleeve and stirring blades. The first filter is arranged inside the delivery pipe, a rotating rod is arranged at one end of the first filter, a threaded sleeve is arranged on the outer wall of the rotating rod, a plurality of groups of stirring blades are arranged on the outer wall of the threaded sleeve, and a second filter is arranged on the other end of the rotating rod.

[0009] As a further solution of the present invention: a bearing seat is provided on one side of the first filter screen and the second filter screen, the rotating rod is arranged between the two bearing seats, a connecting through hole is opened on the surface of the partition plate, and the conveying pipe is arranged inside the connecting through hole.

[0010] As a further solution of the present invention: a limiting sleeve is provided on the outer wall of the conveying pipe, a ventilator is provided on the bottom wall of the partition plate, an L-shaped ventilation pipe is provided on the outer wall of the ventilator, and one end of the L-shaped ventilation pipe passes through the limiting sleeve and is arranged inside the conveying pipe.

[0011] As a further solution of the present invention: oil pumps are provided on both sides of the inner wall of the device body, and the output ends of the two oil pumps are provided with L-shaped oil pipes, and the other ends of the two L-shaped oil pipes are arranged on the top of the device body.

[0012] As a further solution of the present invention: a first fixing block and a second fixing block are respectively provided at the bottom of the inner wall of the device body, and the machine body control components are respectively provided inside the first fixing block and the second fixing block.

[0013] As a further solution of the present invention: the body control component includes an oil pump control button and a ventilator control button, the oil pump control button is arranged inside the first fixed block, the ventilator control button is arranged inside the second fixed block, the oil pump and the oil pump control button are electrically controlled and connected via a conductive line, and the ventilator and the ventilator control button are electrically controlled and connected via a conductive line.

[0014] As a further solution of the present invention: a pressure plate is provided below the partition plate, first ferrite magnetic plates are provided on both sides of the bottom of the pressure plate, and a matching second ferrite magnetic plate is provided at the bottom of the inner wall of the device body.

[0015] As a further solution of the present invention: damping rods are arranged around the bottom of the pressure plate, the bottom ends of the four damping rods are arranged at the bottom of the inner wall of the device body, and buffer springs are wound around the outer walls of the four damping rods.

[0016] As a further solution of the present invention: two groups of connecting rods are provided at the bottom of the pressure plate, and the bottom ends of the two groups of connecting rods are provided with touch blocks, and the two groups of connecting rods are respectively arranged above the first fixed block and the second fixed block.

[0017] The beneficial effects of the technical solution of the present invention are:

[0018] The present invention introduces air through a ventilator and discharges dirty air inside the device, thereby increasing air flow inside the delivery pipe, preventing oil from condensing into blocks inside the delivery pipe, improving oil transmission efficiency, and promoting heat transfer and uniform distribution.

[0019] The oil pump of the present invention forms negative pressure by sucking the oil in the device body, and transports the oil to the top of the device body through the L-shaped oil pipe at the output end, thereby forming a circulating stirring treatment of the oil, ensuring that the oil flows back and forth inside the equipment, and further improving the efficiency of the filtering treatment.

[0020] The present invention automatically starts the operation of the oil pump and the ventilator by means of electrical signal conduction, and autonomously controls and transmits instructions, so that the entire work process has higher safety and operability.

[0021] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A three-dimensional diagram of a hydraulic oil circulation filtering and processing device proposed in an embodiment of the present invention;

[0024] Figure 2 A side view of a hydraulic oil circulation filtering and processing device proposed in an embodiment of the present invention;

[0025] Figure 3 A top view of a hydraulic oil circulation filtering and processing device proposed in an embodiment of the present invention;

[0026] Figure 4 A front view of a hydraulic oil circulation filtering and processing device proposed in an embodiment of the present invention;

[0027] Figure 5 for Figure 2 A cross-sectional view along the cutting line AA;

[0028] Figure 6 for Figure 3 A cross-sectional view along the cutting line BB;

[0029] Figure 7 for Figure 4 A cross-sectional view along the cutting line CC;

[0030] Figure 8 for Figure 4 A cross-sectional view along the cutting line DD;

[0031] Fig. 9 for Figure 5 A partial enlarged view of point Ⅰ in the middle;

[0032] Fig.10This is an exploded view of the components of a hydraulic oil circulation filtering and processing device proposed in an embodiment of the present invention.

[0033] In the figure: 1. device body; 2. transverse filter rod; 3. longitudinal filter rod; 4. partition plate; 5. connecting through hole; 6. delivery pipe; 7. first filter screen; 8. second filter screen; 9. bearing seat; 10. rotating rod; 11. threaded sleeve; 12. stirring blade; 13. limit sleeve; 14. ventilator; 15. L-shaped ventilation pipe; 16. oil pump; 17. oil pump control button; 18. ventilator controller control button; 19. pressure plate; 20. first ferrite magnetic plate; 21. second ferrite magnetic plate; 22. buffer spring; 23. damping rod; 24. first fixed block; 25. second fixed block; 26. L-shaped oil delivery pipe; 27. oil body circulation mechanism; 28. body control component; 29. ​​connecting rod; 30. touch block.

[0034] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0035] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0036] It should be noted that the terms "first", "second", etc. are only used to distinguish between description and position description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the feature defined as "first" etc. may explicitly or implicitly include one or more of the features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that the feature also explicitly or implicitly includes one or more feature quantities;

[0037] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the drawings in the specification and in combination with specific circumstances.

[0038] In the description of the embodiments of the present invention, it should be understood that terms such as "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the embodiments of the present invention.

[0039] like Figures 1 to 10 As shown, a hydraulic oil circulation filtering treatment device includes a device body 1, a transverse filter rod 2 and a longitudinal filter rod 3, and also includes an oil circulation mechanism 27 and a body control component 28. The transverse filter rod 2 and the longitudinal filter rod 3 are respectively arranged in an inner cavity of the device body 1 in an alternating manner. The inner cavity of the device body 1 is provided with a partition plate 4, the transverse filter rod 2 and the longitudinal filter rod 3 are arranged on the top of the partition plate 4, the oil circulation mechanism 27 is arranged inside the partition plate 4, and the body control component 28 is arranged at the bottom of the partition plate 4.

[0040] In this embodiment, the present invention makes full use of the pre-action principle and the mechanical system substitution principle, and proposes that under the cooperation of the two mechanism devices of the oil body circulation mechanism 27 and the body control component 28, the device works automatically and utilizes the fluidity and negative pressure effect of the oil body to effectively solve the problem that the cast-in-place oil body cannot be recycled, causing waste of resources. At the same time, due to uneven heating and poor air circulation, the oil body is easy to solidify, resulting in poor transmission efficiency and the inability to achieve energy conservation and emission reduction technical problems.

[0041] The oil circulation mechanism 27 includes a delivery pipe 6, a first filter screen 7, a second filter screen 8, a rotating rod 10, a threaded sleeve 11 and a stirring blade 12. The first filter screen 7 is arranged inside the delivery pipe 6. One end of the first filter screen 7 is provided with a rotating rod 10. The outer wall of the rotating rod 10 is provided with a threaded sleeve 11. The outer wall of the threaded sleeve 11 is provided with several groups of stirring blades 12. The other end of the rotating rod 10 is provided with a second filter screen 8.

[0042] A bearing seat 9 is provided on one side of the first filter screen 7 and the second filter screen 8 . The rotating rod 10 is provided between the two bearing seats 9 . A connecting through hole 5 is opened on the surface of the partition plate 4 . The conveying pipe 6 is provided inside the connecting through hole 5 .

[0043] In this embodiment, the oil circulation mechanism 27 is installed inside the connecting through hole 5, so that the oil circulation mechanism 27 is fixedly connected to the inside of the device. The oil is introduced into the bottom of the inner cavity of the device through the connecting through hole 5, which effectively ensures that the oil flows continuously inside the device and improves the oil flow effect.

[0044] The first filter 7 and the second filter 8 effectively filter impurities in the oil body, and the aperture of the first filter 7 is set larger to block larger particles of impurities and protect the normal operation of the oil circulation mechanism 27, while the aperture of the second filter 8 is set smaller to further filter tiny particles of impurities. Under the action of the two groups of filters, the stability of the oil circulation mechanism 27 and the cleanliness of the oil body are guaranteed.

[0045] After the oil passes through the first filter screen 7 and enters the interior of the delivery pipe 6, the rotating rod 10 rotates under the action of the oil flow, and drives the stirring blade 12 to rotate, rotating and stirring the inflowing oil, effectively improving the convection effect inside the oil.

[0046] A limiting sleeve 13 is provided on the outer wall of the delivery pipe 6 , a ventilator 14 is provided on the bottom wall of the partition plate 4 , an L-shaped ventilation pipe 15 is provided on the outer wall of the ventilator 14 , and one end of the L-shaped ventilation pipe 15 passes through the limiting sleeve 13 and is provided inside the delivery pipe 6 .

[0047] In this embodiment, when the oil flows into the inside of the delivery pipe 6, the pressure and fluctuation generated will cause the delivery pipe 6 to shake, so a limit sleeve 13 is installed on the outer wall of the delivery pipe 6 to effectively control the position and movement of the oil circulation mechanism 27, ensuring that it works effectively with other components. The ventilator 14 introduces fresh air and exhausts the dirty air inside the device, increasing the air flow inside the delivery pipe 6, preventing the oil from condensing into blocks inside the delivery pipe 6, improving the oil transmission efficiency, and promoting the transfer and uniform distribution of heat.

[0048] A first fixing block 24 and a second fixing block 25 are respectively disposed at the bottom of the inner wall of the device body 1 , and a machine control assembly 28 is respectively disposed inside the first fixing block 24 and the second fixing block 25 .

[0049] Two groups of connecting rods 29 are provided at the bottom of the pressure plate 19 . A touch block 30 is provided at the bottom of the two groups of connecting rods 29 . The two groups of connecting rods 29 are respectively arranged above the first fixing block 24 and the second fixing block 25 .

[0050] The body control component 28 includes an oil pump control button 17 and a ventilator control button 18. The oil pump control button 17 is arranged inside the first fixed block 24, and the ventilator control button 18 is arranged inside the second fixed block 25. The oil pump 16 and the oil pump control button 17 are electrically controlled and connected via a conductive line, and the ventilator 14 and the ventilator control button 18 are electrically controlled and connected via a conductive line.

[0051] In this embodiment, the oil pump control button 17 and the ventilator control button 18 are used to control the working states of the oil pump 16 and the ventilator 14, respectively. As the oil in the device body 1 gradually increases, the pressure of the oil on the pressure plate 19 increases, which will cause the pressure plate 19 to drive the two groups of connecting rods 29 to contact the oil pump control button 17 and the ventilator control button 18, respectively. When the two groups of touch blocks 30 contact the oil pump control button 17 and the ventilator control button 18, the device will automatically start the operation of the oil pump 16 and the ventilator 14 through electrical signal conduction, autonomous control and command transmission, so that the entire work process has high safety and operability.

[0052] Oil pumps 16 are provided on both sides of the inner wall of the device body 1 , and L-shaped oil delivery pipes 26 are provided at the output ends of the two oil pumps 16 . The other ends of the two L-shaped oil delivery pipes 26 are provided at the top of the device body 1 .

[0053] In this embodiment, after the body control component 28 is triggered to work, the oil pump 16 forms a negative pressure by sucking the oil in the device body 1, and transports the oil to the top of the device body 1 through the L-shaped oil pipe 26 at the output end, forming an oil circulation process to ensure that the oil flows inside the device.

[0054] In addition, the L-shaped oil pipeline 26 adopts a specially shaped pipeline, one section of which is straight and the other section is bent in the horizontal direction. The oil can enter or leave the oil pump 16 along the straight section of the L-shaped oil pipeline 26 and be guided through the bent section, thereby effectively controlling the flow direction and path of the oil.

[0055] A pressure plate 19 is provided below the partition plate 4 , and first ferrite plates 20 are provided on both sides of the bottom of the pressure plate 19 . A matching second ferrite plate 21 is provided at the bottom of the inner wall of the device body 1 .

[0056] Damping rods 23 are arranged around the bottom of the pressure plate 19 , the bottom ends of the four damping rods 23 are arranged at the bottom of the inner wall of the device body 1 , and the outer walls of the four damping rods 23 are wound with buffer springs 22 .

[0057] In this embodiment, as the oil in the device body 1 gradually increases, the pressure of the oil on the pressure plate 19 increases, which will cause the pressure plate 19 to drive the first ferrite magnetic plate 20 and the second ferrite magnetic plate 21 on both sides of the bottom to be adsorbed and fixed to each other, and the pressure plate 19 and the device body 1 are fixed together by magnetic attraction, thereby ensuring the overall stability of the device. At the same time, the damping rod 23 and the buffer spring 22 provide shock absorption and buffering effects for the oil pressure on the pressure plate 19, so that the overall structure can better resist external loads and vibrations, thereby ensuring stability and safety.

[0058] During specific use, in Example 1, the staff injects the hydraulic oil into the interior of the device body 1, and introduces the oil into the interior of the device through the oil circulation mechanism 27, so that it forms a circulating flow in the structure. The first filter screen 7 inside the delivery pipe 6 blocks larger particles of impurities. Under the action of the oil flow, the rotating rod 10 rotates and drives the stirring blade 12 to rotate, rotating and stirring the inflowing oil, effectively enhancing the convection effect inside the oil body, and the second filter screen 8 further filters tiny particles of impurities.

[0059] Specifically, the ventilator 14 introduces fresh air and exhausts the dirty air inside the device, thereby increasing the air flow inside the delivery pipe 6 and preventing the oil from condensing into agglomerates inside the delivery pipe 6 .

[0060] Embodiment 2: This embodiment is based on the above embodiment. As the oil in the device body 1 gradually increases, the pressure of the oil on the pressure plate 19 increases, which will cause the pressure plate 19 to drive the two groups of connecting rods 29 to contact the oil pump control button 17 and the ventilator control button 18 respectively. When the two groups of touch blocks 30 contact the oil pump control button 17 and the ventilator control button 18, the device will automatically start the operation of the oil pump 16 and the ventilator 14 through electrical signal transmission.

[0061] Specifically, after the body control component 28 is triggered to work, the oil pump 16 forms a negative pressure by sucking the oil in the device body 1, and transports the oil to the top of the device body 1 through the L-shaped oil pipe 26 at the output end, forming an oil circulation process.

[0062] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0063] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0064] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A hydraulic oil circulation filtering and processing device, comprising a device body (1), a transverse filter rod (2) and a longitudinal filter rod (3), characterized in that: It also includes an oil body circulation mechanism (27) and a body control component (28), wherein the transverse filter rods (2) and the longitudinal filter rods (3) are respectively arranged in an alternating manner in the inner cavity of the device body (1); The inner cavity of the device body (1) is provided with a partition plate (4), the transverse filter rod (2) and the longitudinal filter rod (3) are arranged on the top of the partition plate (4), the oil body circulation mechanism (27) is arranged inside the partition plate (4), and the body control component (28) is arranged at the bottom of the partition plate (4); The oil circulation mechanism (27) comprises a delivery pipe (6), a first filter screen (7), a second filter screen (8), a rotating rod (10), a threaded sleeve (11) and a stirring blade (12); the first filter screen (7) is arranged inside the delivery pipe (6); one end of the first filter screen (7) is provided with a rotating rod (10); the outer wall of the rotating rod (10) is provided with a threaded sleeve (11); the outer wall of the threaded sleeve (11) is provided with a plurality of groups of stirring blades (12); and the other end of the rotating rod (10) is provided with a second filter screen (8); The machine body control component (28) comprises an oil pump control button (17) and a ventilator control button (18); the oil pump control button (17) is arranged inside the first fixed block (24); the ventilator control button (18) is arranged inside the second fixed block (25); the oil pump (16) and the oil pump control button (17) are electrically controlled and connected via a conductive line; and the ventilator (14) and the ventilator control button (18) are electrically controlled and connected via a conductive line.

2. A hydraulic oil circulation filtering and processing device according to claim 1, characterized in that: A bearing seat (9) is provided on one side of the first filter screen (7) and the second filter screen (8); the rotating rod (10) is provided between the two bearing seats (9); a connecting through hole (5) is provided on the surface of the partition plate (4); and the delivery pipe (6) is provided inside the connecting through hole (5).

3. A hydraulic oil circulation filtering and processing device according to claim 1, characterized in that: The outer wall of the delivery pipe (6) is provided with a limiting sleeve (13), the bottom wall of the partition plate (4) is provided with a ventilator (14), the outer wall of the ventilator (14) is provided with an L-shaped ventilation pipe (15), and one end of the L-shaped ventilation pipe (15) passes through the limiting sleeve (13) and is arranged inside the delivery pipe (6).

4. A hydraulic oil circulation filtering and processing device according to claim 1, characterized in that: Oil pumps (16) are provided on both sides of the inner wall of the device body (1), and L-shaped oil delivery pipes (26) are provided at the output ends of the two oil pumps (16), and the other ends of the two L-shaped oil delivery pipes (26) are arranged on the top of the device body (1).

5. The hydraulic oil circulation filtering treatment device according to claim 1, characterized in that: A first fixing block (24) and a second fixing block (25) are respectively provided at the bottom of the inner wall of the device body (1), and the machine body control component (28) is respectively provided inside the first fixing block (24) and the second fixing block (25).

6. A hydraulic oil circulation filtering and processing device according to claim 1, characterized in that: A pressure plate (19) is provided below the partition plate (4), first ferrite magnetic plates (20) are provided on both sides of the bottom of the pressure plate (19), and a matching second ferrite magnetic plate (21) is provided at the bottom of the inner wall of the device body (1).

7. A hydraulic oil circulation filtering and processing device according to claim 6, characterized in that: Damping rods (23) are arranged around the bottom of the pressure plate (19), the bottom ends of the four damping rods (23) are arranged at the bottom of the inner wall of the device body (1), and the outer walls of the four damping rods (23) are wound with buffer springs (22).

8. The hydraulic oil circulation filtering treatment device according to claim 6, characterized in that: Two groups of connecting rods (29) are provided at the bottom of the pressure plate (19), and touch blocks (30) are provided at the bottom ends of the two groups of connecting rods (29). The two groups of connecting rods (29) are respectively arranged above the first fixed block (24) and the second fixed block (25).

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