Environment-friendly and energy-saving dust removal device for filter element of mechanical equipment

Abstract

The utility model discloses an environment-friendly energy-saving dust removal device for a filter element of mechanical equipment, and particularly relates to the technical field of dust removal equipment, the environment-friendly energy-saving dust removal device comprises a box body, a rotating door is rotatably connected to the right side of the front surface of the box body, a base is fixedly connected to the bottom of the inner wall of the box body, a dust spraying mechanism is arranged at the top of the inner wall of the box body, and a fixing assembly is arranged in the base. And a dust removal assembly is arranged in the box body. According to the environment-friendly and energy-saving dust removal device for the filter element of the mechanical equipment, the dust removal assembly is arranged, specifically, the dust spraying mechanism is used for conducting wind power dust removal, meanwhile, the second motor is started to drive the two cleaning rods to rotate on the surface of the filter element, stubborn dust can be removed through physical friction, and the more thorough dust removal effect is achieved; the condition that the filtering performance of the filter element is influenced is avoided, the dust removal efficiency is improved, and dust can be prevented from being locally accumulated on the surface of the filter element, so that the abrasion of the filter element caused by overlarge local pressure is reduced, and the service life of the filter element is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal equipment, in particular to an environmentally friendly and energy-saving dust removal device for a mechanical equipment filter element. Background Art

[0002] Filter element is a professional term for filtering and purification functions. In order to purify the resources of the original fluid and separate the resources, the filter element is now mainly used in oil filtration, air filtration, water filtration and other filtration industries.

[0003] In the patent document of a pneumatic filter element dust removal device with announcement number CN206577483U, a dust suction pipe, a solenoid valve, a small gear, a large gear, a filter element, a mounting platform, a groove, a dust storage chamber, a cylinder, a connecting piece, a mounting ring, a swinging nozzle, a hose, a box body, a dust suction fan and a motor are included; one end of the dust suction pipe is connected to the dust storage chamber, the upper end of the dust storage chamber is welded with the box body, the bottom of the box body is installed with the mounting platform, and the two sides of the mounting ring are respectively connected with a cylinder via a connecting piece. The device comprehensively cleans the impurities inside the filter element by using the swinging nozzle and the extension and shortening of the cylinder piston rod, and quickly cleans the impurities on the surface of the filter element. It has high efficiency, can clean multiple filter elements at one time, and has strong adaptability. The dust suction fan absorbs the particle impurities blown off the surface of the filter element, and collects them into the dust storage chamber through the dust suction pipe, which reduces the harm to the environment and is convenient and labor-saving for centralized treatment; However, the above patent document still has the following defects during implementation:

[0004] This device only relies on wind power to remove dust from the filter element. It may not be able to effectively remove some dust with strong adhesion. Not only will the filter element not be completely cleaned, thereby affecting the filtering performance of the filter element and reducing the dust removal efficiency, but also because it cannot be deeply cleaned, the dust on the filter element will continue to accumulate, increasing the filtering resistance of the filter element and shortening the service life of the filter element. Therefore, we propose an environmentally friendly and energy-saving dust removal device for mechanical equipment filter elements to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide an environmentally friendly and energy-saving dust removal device for a mechanical equipment filter element, which can effectively solve the above problems.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A mechanical equipment filter element environmentally friendly energy-saving dust removal device comprises a box body, a rotating door is rotatably connected to the right side of the front side of the box body, a base is fixedly connected to the bottom of the inner wall of the box body, a dust spraying mechanism is arranged on the top of the inner wall of the box body, a fixing component is arranged inside the base, and a dust removal component is arranged inside the box body.

[0008] Preferably, the dust removal assembly includes two slide rails, the ends of the two slide rails away from each other are fixedly connected to the inner wall of the box body, the outer surfaces of the two slide rails are slidably connected to a movable frame, and the front of the movable frame is fixedly connected to a handle.

[0009] Preferably, the top of the movable frame is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a second rotating shaft, the top outer surface of the second rotating shaft is rotatably connected to the inner wall of the movable frame, and the bottom of the second rotating shaft is fixedly connected to a connecting frame.

[0010] Preferably, two supporting frames are fixedly connected to the bottom of the movable frame, and the inner walls of the bottoms of the two supporting frames are rotatably connected with a circular plate, and the bottom of the circular plate is fixedly connected to the top of the connecting frame.

[0011] Preferably, a square groove is provided on the left and right sides of the connecting frame, the inner walls of the two square grooves are fixedly connected with fixing rods, the outer surfaces of the two fixing rods are slidably connected with cleaning rods, the outer surfaces of the two fixing rods are sleeved with springs, the ends of the two springs close to each other are fixedly connected to the ends of the cleaning rods on the same side away from each other, and the ends of the two springs away from each other are fixedly connected to the inner wall of the square groove on the same side.

[0012] Preferably, the fixing assembly includes a fixing frame, a groove 1 is opened at the center of the top of the base, the four corners of the fixing frame are fixedly connected to the inner wall of the groove 1, the inner wall of the fixing frame is rotatably connected to a rotating shaft 1, the bottom of the fixing frame is fixedly connected to a motor 1, and the output end of the motor 1 is fixedly connected to the bottom of the rotating shaft 1.

[0013] Preferably, the top of the rotating shaft is fixedly connected with a bevel gear 1, the left side of the top of the bevel gear 1 is meshingly connected with a bevel gear 2, the inner wall of the bevel gear 2 is fixedly connected with a bidirectional threaded rod, and the left and right outer surfaces of the bidirectional threaded rod are both rotatably connected to the inner wall of the base.

[0014] Preferably, two square grooves 2 are provided on the top of the base, the inner walls of the two square grooves 2 are slidably connected with moving blocks, the inner walls of the two moving blocks are threadedly connected to the outer surfaces of the bidirectional threaded rods, and the tops of the two moving blocks are fixedly connected with splints.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model sets a dust removal component, specifically a dust spraying mechanism to perform wind dust removal, and turns on the second motor to drive the two cleaning rods to rotate on the surface of the filter element. It can not only remove stubborn dust through physical friction to achieve a more thorough dust removal effect, avoid the situation that affects the filtering performance of the filter element, and improve the dust removal efficiency, but also avoid dust accumulation on the local surface of the filter element, thereby reducing the wear of the filter element caused by excessive local pressure and increasing the service life of the filter element.

[0017] 2. The utility model sets a fixing component, specifically turns on the motor to drive the rotating shaft to rotate, so that the filter element can be fixed on the top of the base. This not only prevents the filter element from shifting in the dust removal scenario of high-speed airflow, ensuring that the equipment can maintain good dust removal performance under various working conditions, but also the fixed filter element has a smaller shaking amplitude under the action of airflow and external force, thereby reducing friction and collision with surrounding components and extending the service life of the filter element. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall internal structure of the box of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the base of the utility model;

[0021] Figure 4 For this utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0022] Figure 5 This is a schematic diagram of the overall structure of the mobile frame of the utility model;

[0023] Figure 6 It is a schematic diagram of the overall structure of the connecting frame of the utility model.

[0024] In the figure: 1. box body; 11. rotating door; 12. base; 13. dust spraying mechanism; 2. fixing assembly; 21. fixing frame; 22. motor 1; 23. rotating shaft 1; 24. bevel gear 1; 25. bevel gear 2; 26. two-way threaded rod; 261. moving block; 262. clamping plate; 3. dust removal assembly; 31. slide rail; 32. moving frame; 33. handle; 34. motor 2; 341. rotating shaft 2; 342. support frame; 343. round plate; 35. connecting frame; 351. fixing rod; 352. spring; 353. cleaning rod. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] Embodiment 1: Figure 1-6 As shown, an environmentally friendly and energy-saving dust removal device for a filter element of mechanical equipment includes a box body 1, a rotating door 11 is rotatably connected to the right side of the front side of the box body 1, a base 12 is fixedly connected to the bottom of the inner wall of the box body 1, a dust spraying mechanism 13 is arranged on the top of the inner wall of the box body 1, a fixing component 2 is arranged inside the base 12, and a dust removal component 3 is arranged inside the box body 1.

[0027] Specifically, in order to achieve a more thorough dust removal effect by removing stubborn dust through physical friction, refer to Figure 2 and Figure 5 In this embodiment, the dust removal assembly 3 includes two slide rails 31, and the ends of the two slide rails 31 that are away from each other are fixedly connected to the inner wall of the box body 1. The outer surfaces of the two slide rails 31 are slidably connected to a movable frame 32, and the front of the movable frame 32 is fixedly connected to a handle 33.

[0028] During the implementation process, the movable frame 32 is pushed upward by the handle 33, one end of the filter element is placed on the top of the base 12, and then the handle 33 is released to make the bottom of the connecting frame 35 contact with the top of the filter element.

[0029] For further information, see Figure 5 In this embodiment, the top of the mobile frame 32 is fixedly connected to the motor 2 34, the output end of the motor 2 34 is fixedly connected to the rotating shaft 2 341, the top outer surface of the rotating shaft 2 341 is rotatably connected to the inner wall of the mobile frame 32, and the bottom of the rotating shaft 2 341 is fixedly connected to the connecting frame 35

[0030] For further information, see Figure 5 In this embodiment, the bottom of the movable frame 32 is fixedly connected to two support frames 342, and the inner walls of the bottom of the two support frames 342 are rotatably connected to a circular plate 343, and the bottom of the circular plate 343 is fixedly connected to the top of the connecting frame 35.

[0031] For further information, see Figure 6 In this embodiment, a square groove 1 is provided on the left and right sides of the connecting frame 35, and the inner walls of the two square grooves 1 are fixedly connected with fixing rods 351, and the outer surfaces of the two fixing rods 351 are slidably connected with cleaning rods 353. The outer surfaces of the two fixing rods 351 are sleeved with springs 352, and the ends of the two springs 352 that are close to each other are fixedly connected to the ends of the cleaning rods 353 on the same side that are away from each other, and the ends of the two springs 352 that are away from each other are fixedly connected to the inner wall of the square groove 1 on the same side.

[0032] During the implementation process, the motor 2 34 is turned on to drive the rotating shaft 2 341 to rotate. When the rotating shaft 2 341 rotates, it will also drive the connecting frame 35 to rotate. When the connecting frame 35 rotates, it will drive the circular plate 343 to rotate in the inner walls of the two support frames 342, thereby improving the stability of the connecting frame 35 during rotation. When the connecting frame 35 rotates, it will also drive the two cleaning rods 353 to rotate on the surface of the filter element, which can not only remove stubborn dust through physical friction to achieve a more thorough dust removal effect, avoid situations that affect the filtering performance of the filter element, and improve the dust removal efficiency, but also prevent dust from accumulating locally on the surface of the filter element, thereby reducing the wear of the filter element caused by excessive local pressure and improving the service life of the filter element.

[0033] During the downward movement of the movable frame 32, the two cleaning rods 353 are pulled to deform their springs 352. When the bottom of the connecting frame 35 contacts the top of the filter element, the cleaning rods 353 are released, and the deformed springs 352 push the cleaning rods 353 to move, so that they are in close contact with the surface of the filter element.

[0034] Embodiment 2: This embodiment is provided with a fixing component based on the embodiment 1.

[0035] Specifically, in order to avoid the filter element from shifting during cleaning, refer to Figure 3 and Figure 4 In this embodiment, the fixing component 2 includes a fixing frame 21, a groove 1 is opened at the center of the top of the base 12, the four corners of the fixing frame 21 are fixedly connected to the inner wall of the groove 1, the inner wall of the fixing frame 21 is rotatably connected to a rotating shaft 1 23, the bottom of the fixing frame 21 is fixedly connected to a motor 1 22, and the output end of the motor 1 22 is fixedly connected to the bottom of the rotating shaft 1 23.

[0036] For further information, see Figure 4 In this embodiment, a bevel gear 24 is fixedly connected to the top of the rotating shaft 23, a bevel gear 25 is meshedly connected to the left side of the top of the bevel gear 24, a bidirectional threaded rod 26 is fixedly connected to the inner wall of the bevel gear 25, and the left and right outer surfaces of the bidirectional threaded rod 26 are rotatably connected to the inner wall of the base 12.

[0037] During the implementation process, the motor 1 22 is turned on to drive the rotating shaft 1 23 to rotate. When the rotating shaft 1 23 rotates, the bevel gear 2 25 is driven to rotate. When the bevel gear 25 rotates, the bidirectional threaded rod 26 is driven to rotate.

[0038] For further information, see Figure 3 and Figure 4In this embodiment, two square grooves 2 are provided on the top of the base 12, and the inner walls of the two square grooves 2 are slidably connected with moving blocks 261. The inner walls of the two moving blocks 261 are threadedly connected to the outer surfaces of the bidirectional threaded rods 26, and the tops of the two moving blocks 261 are fixedly connected with clamps 262.

[0039] During the implementation process, the two-way threaded rod 26 will drive the two moving blocks 261 to move closer to each other during rotation. When the moving block 261 moves, it will drive the clamping plate 262 to move on the top of the base 12 so that it contacts the surface of the filter element. The filter element can be fixed on the top of the base 12 through the two clamping plates 262. This not only allows the filter element to avoid displacement in the dust removal scenario of high-speed airflow, ensuring that the equipment can maintain good dust removal performance under various working conditions, but also the fixed filter element has a smaller shaking amplitude under the action of airflow and external force, thereby reducing friction and collision with surrounding components and extending the service life of the filter element.

[0040] The above-mentioned dust spraying mechanism includes a high-pressure air source device, a nozzle, a pulse valve and a control system. The control system will automatically start the dust spraying mechanism. First, the compressed air generated by the high-pressure air source device is transported to the pulse valve through a pipeline, and then the pulse valve is instantly opened under the control of the control system, and the high-pressure gas is sprayed onto the surface of the filter element through the blowing pipe and the nozzle.

[0041] The working principle of the utility model is as follows: when it is necessary to remove dust from the filter element of the mechanical equipment, first open the rotating door 11, push the movable frame 32 upward through the handle 33, place one end of the filter element on the top of the base 12, then release the handle 33 to make the bottom of the connecting frame 35 contact with the top of the filter element, and in the process of the movable frame 32 moving downward, pull the two cleaning rods 353 to deform their springs 352, and when the bottom of the connecting frame 35 contacts with the top of the filter element, release the cleaning rods 353, and the deformed springs 352 will push the cleaning rods 353 to move the cleaning rods 353. The rod 353 moves to make it in close contact with the surface of the filter element, and the motor 1 22 is turned on to drive the rotating shaft 1 23 to rotate. When the rotating shaft 1 23 rotates, it will drive the bevel gear 25 to rotate. When the bevel gear 25 rotates, it will drive the two-way threaded rod 26 to rotate. During the rotation of the two-way threaded rod 26, the two moving blocks 261 will move closer to each other. When the moving block 261 moves, it will drive the clamping plate 262 to move on the top of the base 12, so that it contacts the surface of the filter element. The filter element can be fixed on the base 12 through the two clamping plates 262 The top part can not only prevent the filter element from shifting in the dust removal scene of high-speed airflow, ensuring that the equipment can maintain good dust removal performance under various working conditions, but also the fixed filter element has a smaller shaking amplitude under the action of airflow and external force, thereby reducing friction and collision with surrounding components and extending the service life of the filter element. When the dust spraying mechanism 13 performs wind dust removal, the motor 2 34 is turned on to drive the rotating shaft 2 341 to rotate. When the rotating shaft 2 341 rotates, it will drive the connecting frame 35 to rotate. When the connecting frame 35 rotates, it will drive the circular plate 343 to rotate in the inner walls of the two support frames 342, thereby improving the stability of the connecting frame 35 when rotating. When the connecting frame 35 rotates, it will drive the two cleaning rods 353 to rotate on the surface of the filter element, which can not only remove stubborn dust through physical friction to achieve a more thorough dust removal effect, avoid affecting the filtering performance of the filter element, and improve the dust removal efficiency, but also avoid dust accumulation locally on the surface of the filter element, thereby reducing the wear of the filter element caused by excessive local pressure and extending the service life of the filter element.

[0042] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An environmentally friendly and energy-saving dust removal device for a mechanical equipment filter element, comprising a housing (1), a rotating door (11) being rotatably connected to the right side of the front of the housing (1), and a base (12) being fixedly connected to the bottom of the inner wall of the housing (1), characterized in that: A dust spraying mechanism (13) is arranged on the top of the inner wall of the box body (1), a fixing component (2) is arranged inside the base (12), and a dust removal component (3) is arranged inside the box body (1); The dust removal assembly (3) comprises two slide rails (31), the ends of the two slide rails (31) being away from each other and fixedly connected to the inner wall of the box body (1), the outer surfaces of the two slide rails (31) being slidably connected to a movable frame (32), and the front of the movable frame (32) being fixedly connected to a handle (33).

2. The environmentally friendly and energy-saving dust removal device for mechanical equipment filter element according to claim 1 is characterized by: The top of the movable frame (32) is fixedly connected to a second motor (34); the output end of the second motor (34) is fixedly connected to a second rotating shaft (341); the top outer surface of the second rotating shaft (341) is rotatably connected to the inner wall of the movable frame (32); and the bottom of the second rotating shaft (341) is fixedly connected to a connecting frame (35).

3. The environmentally friendly and energy-saving dust removal device for mechanical equipment filter element according to claim 2 is characterized by: The bottom of the mobile frame (32) is fixedly connected to two support frames (342), the inner walls of the bottoms of the two support frames (342) are rotatably connected to a circular plate (343), and the bottom of the circular plate (343) is fixedly connected to the top of the connecting frame (35).

4. The environmentally friendly and energy-saving dust removal device for mechanical equipment filter element according to claim 3 is characterized by: The connecting frame (35) is provided with a square groove one on the left and right sides, the inner walls of the two square grooves one are fixedly connected with fixing rods (351), the outer surfaces of the two fixing rods (351) are slidably connected with cleaning rods (353), the outer surfaces of the two fixing rods (351) are sleeved with springs (352), the ends of the two springs (352) approaching each other are fixedly connected with the ends of the cleaning rods (353) on the same side away from each other, and the ends of the two springs (352) away from each other are fixedly connected with the inner wall of the square groove one on the same side.

5. The environmentally friendly and energy-saving dust removal device for mechanical equipment filter element according to claim 1 is characterized by: The fixing assembly (2) comprises a fixing frame (21), a groove 1 is provided at the center of the top of the base (12), four corners of the fixing frame (21) are fixedly connected to the inner wall of the groove 1, a rotating shaft 1 (23) is rotatably connected to the inner wall of the fixing frame (21), a motor 1 (22) is fixedly connected to the bottom of the fixing frame (21), and an output end of the motor 1 (22) is fixedly connected to the bottom of the rotating shaft 1 (23).

6. The environmentally friendly and energy-saving dust removal device for mechanical equipment filter element according to claim 5 is characterized by: The top of the rotating shaft 1 (23) is fixedly connected to a bevel gear 1 (24), the top left side of the bevel gear 1 (24) is meshingly connected to a bevel gear 2 (25), the inner wall of the bevel gear 2 (25) is fixedly connected to a bidirectional threaded rod (26), and the left and right outer surfaces of the bidirectional threaded rod (26) are both rotatably connected to the inner wall of the base (12).

7. The environmentally friendly and energy-saving dust removal device for mechanical equipment filter element according to claim 6 is characterized by: The top of the base (12) is provided with two square grooves 2, the inner walls of the two square grooves 2 are slidably connected with moving blocks (261), the inner walls of the two moving blocks (261) are threadedly connected to the outer surface of the bidirectional threaded rod (26), and the tops of the two moving blocks (261) are fixedly connected with clamping plates (262).

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