Bag dust collector with pulse valve

Abstract

The utility model provides a bag dust collector with a pulse valve, which relates to the technical field of pulse valves and comprises a dust collector body, a positioning plate is fixedly mounted on one side of the outer wall of the dust collector body, and two threaded holes I are formed in the top of the positioning plate. According to the utility model, the mounting process of the pulse valve is simpler, more convenient and quicker through the positioning plate, the mounting difficulty and the labor cost are reduced, and the damage of the pulse valve caused by improper mounting or vibration can be reduced, so that the maintenance cost is reduced; the first screw is screwed into the first threaded hole and the second threaded hole at the same time, the fixing plate and the positioning plate are connected and fixed, the positioning plate provides an additional supporting point for the pulse valve, the pulse valve is more stable in the working process through mutual cooperation of the fixing plates, and the loosening or damage risk caused by vibration or impact is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pulse valves, in particular to a bag dust collector with a pulse valve. Background Art

[0002] The bag dust collector with a pulse valve is a key component in the bag dust collector. It mainly opens and closes the high-pressure air source in an instant to generate pulses through the control of a pilot valve such as an electromagnetic or pneumatic valve, thereby realizing the cleaning operation of the filter bag. The pulse valve refers to a diaphragm valve that is controlled by a pilot valve such as an electromagnetic or pneumatic valve and can open and close the high-pressure air source in an instant to generate pulses.

[0003] The existing bag filter with pulse valve will cause the installation position to be not accurate enough if it is directly installed, which makes the installation of pulse valve not convenient enough. At the same time, the pulse valve will become loose after long-term use, affecting normal use. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of low installation efficiency of the existing bag dust collector with a pulse valve due to inconvenient positioning when the above equipment is used, and to propose a bag dust collector with a pulse valve.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a bag dust collector with a pulse valve, comprising a dust collector body, a positioning plate fixedly installed on one side of the outer wall of the dust collector body, two threaded holes are provided on the top of the positioning plate, and two sliding grooves are provided on the outer wall of the dust collector body, and sliders are movably embedded in the inner walls of the two sliding grooves, and a fixing plate is fixedly installed between the outer walls of the two sliders.

[0006] Preferably, two threaded holes 2 are provided on the top of the fixing plate, the inner walls of the two threaded holes 2 are threadedly connected with screws 1, and the outer walls of the two screws 1 are connected to the two threaded holes 1.

[0007] Preferably, a group of slots are opened on the outer wall of the fixing plate, a group of pulse valve bodies are set on the outer wall of the dust collector body, and two support plates are fixedly installed on the outer wall of the dust collector body.

[0008] Preferably, two support plates are fixedly mounted on the outer wall of the dust collector body, pipes are provided on the tops of the two support plates, and a group of connecting pipes are fixedly connected to the outer wall of the pipes.

[0009] Preferably, two connecting frames are fixedly installed on the tops of the two support plates, fixing rods are fixedly installed on the inner walls of the two connecting frames, and movable rings are movably sleeved on the outer walls of the two fixing rods.

[0010] Preferably, a fixing ring is fixedly installed on the top of the two movable rings, a connecting plate is fixedly installed on the outer walls of the two fixing rings, and two threaded holes are provided on the outer walls of the two connecting plates.

[0011] Preferably, the outer wall of the dust collector body is provided with four threaded holes four, the inner walls of the four threaded holes three are threadedly connected with screws two, and the outer walls of the four screws two are threadedly connected to the inner walls of the four threaded holes four.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the present invention, the positioning plate makes the installation process of the pulse valve simpler and faster, reduces the installation difficulty and labor cost, can reduce the damage of the pulse valve caused by improper installation or vibration, and thus reduces maintenance costs. At the same time, when the slider cooperates with the slide groove, the fixing plate contacts the positioning plate, and the fixing plate and the positioning plate are connected and fixed by rotating the screw one into the threaded hole one and the threaded hole two at the same time. The positioning plate provides an additional support point for the pulse valve, and the fixing plates cooperate with each other to make the pulse valve more stable during operation, reducing the risk of loosening or damage caused by vibration or impact.

[0014] 2. In the present invention, first, the fixing ring is rotated on the fixing rod to fit the pipe, and secondly, the second screw is simultaneously rotated into the third and fourth threaded holes, so that the fixing ring can firmly fix the pipe, thereby ensuring the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a main structural perspective diagram of a bag filter with a pulse valve proposed in the utility model;

[0016] Figure 2 This is a three-dimensional exploded diagram of the main structure of a bag dust collector with a pulse valve proposed in the utility model;

[0017] Figure 3 This is a schematic diagram of the main structure of a bag filter with a pulse valve proposed in the utility model;

[0018] Figure 4 The present invention provides a three-dimensional exploded diagram of the main structure of a bag dust collector with a pulse valve.

[0019] Legend:

[0020] 1. Dust collector body; 2. Positioning plate; 3. Threaded hole 1; 4. Slide; 5. Slider; 6. Fixing plate; 7. Threaded hole 2; 8. Screw 1; 9. Slot; 10. Pulse valve body; 11. Support plate; 12. Pipeline; 13. Connecting pipe; 14. Connecting frame; 15. Fixing rod; 16. Movable ring; 17. Fixing ring; 18. Connecting plate; 19. Threaded hole 3; 20. Threaded hole 4; 21. Screw 2. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1, as Figure 1-Figure 3 As shown, the utility model provides a bag dust collector with a pulse valve, including a dust collector body 1, a positioning plate 2 is fixedly installed on one side of the outer wall of the dust collector body 1, and two threaded holes 3 are provided on the top of the positioning plate 2, and two slide grooves 4 are provided on the outer wall of the two slide grooves 4. Sliders 5 are movably embedded in the inner walls of the two slide grooves 4, and a fixing plate 6 is fixedly installed between the outer walls of the two sliders 5. Two threaded holes 7 are provided on the top of the fixing plate 6, and the inner walls of the two threaded holes 7 are threadedly connected with screws 8, and the outer walls of the two screws 8 and the two threaded holes 3, the outer wall of the fixing plate 6 is provided with a group of slots 9, and a group of pulse valve bodies 10 are provided on the outer wall of the dust collector body 1.

[0024] The effect achieved by the entire embodiment 1 is as follows: first, the dust collector body 1 is fixedly connected to the positioning plate 2, and a group of pulse valve bodies 10 are positioned more accurately to the predetermined position during the installation process through the positioning plate 2, thereby avoiding installation problems caused by position deviation; secondly, the slider 5 is fixedly connected to the fixing plate 6, and the fixing plate 6 is in contact with the positioning plate 2 through the mutual cooperation between the slider 5 and the slide groove 4; secondly, by simultaneously inserting the screw 8 into the threaded hole 1 3 and the threaded hole 2 7, the fixing plate 6 is connected and fixed to the positioning plate 2, which can fix the pulse valve body 10 and ensure that the pulse valve body 10 will not loosen or shift due to vibration or impact during operation, thereby improving the stability of the pulse valve body 10 and the entire dust removal system.

[0025] Example 2, as Figures 1-4As shown, two support plates 11 are fixedly installed on the outer wall of the dust collector body 1, and pipes 12 are arranged on the top of the two support plates 11. The outer wall of the pipe 12 is fixedly connected with a group of connecting pipes 13, and two connecting frames 14 are fixedly installed on the top of the two support plates 11. The inner walls of the two connecting frames 14 are fixedly installed with fixing rods 15, and the outer walls of the two fixing rods 15 are movably sleeved with movable rings 16. The tops of the two movable rings 16 are fixedly installed with fixing rings 17, and the outer walls of the two fixing rings 17 are fixedly installed with connecting plates 18. The outer walls of the two connecting plates 18 are provided with two threaded holes three 19, and the outer wall of the dust collector body 1 is provided with four threaded holes four 20. The inner walls of the four threaded holes three 19 are threadedly connected with screws two 21, and the outer walls of the four screws two 21 are threadedly connected to the inner walls of the four threaded holes four 20.

[0026] The effect achieved by the entire embodiment 2 is that when the device is in normal use, first, the fixed ring 17 is fixedly connected to the movable ring 16, and the movable ring 16 can rotate on the fixed rod 15, and finally the fixed ring 17 can be rotated by the movable ring 16, so that the movable ring 16 rotates and sticks to the pipe 12, and then the connecting plate 18 contacts the dust collector body 1, at this time the threaded hole three 19 and the threaded hole four 20 are aligned, and the screw two 21 is inserted into the threaded hole three 19 and the threaded hole four 20 at the same time, and the fixed ring 17 is connected and fixed to the dust collector body 1 to fix the pipe 12, so that the pipe 12 can remain stable when the device is running, thereby ensuring the safety of the device.

[0027] Among them, the power supply 105 and the motor 205 are both existing technologies, and their components and operating principles are public technologies, so no further explanation is given here.

[0028] Working principle: First, when the device is in normal use, a positioning plate 2 is fixedly installed on one side of the outer wall of the dust collector body 1, and a group of pulse valve bodies 10 are set on the outer wall of the dust collector body 1. A group of pulse valve bodies 1 are in contact with the positioning plate 2. The positioning plate 2 can save the installer from spending a lot of time measuring and adjusting the position of the pulse valve body 10, thereby improving the installation efficiency. It can be positioned quickly and accurately during the installation process, which helps to ensure the connection accuracy of the pulse valve body 10 and other components of the dust collector body 1, and reduce problems such as air leakage and wind leakage caused by installation deviation. Secondly, two slide grooves 4 are provided on the outer wall of the dust collector body 1, and sliders 5 are movably embedded in the inner walls of the two slide grooves 4. The two sliders 5 are connected to the fixed plate 6. The two sliders 5 can move inside the slide groove 4, thereby driving the fixed plate 6 to move. When the pulse valve body 10 is installed, the fixed plate 6 is moved down to contact the positioning plate 2. At this time, a group of slots 9 can respectively buckle the pulse valve body 10. At the same time, two threaded holes 3 are provided on the top of the positioning plate 2, and two screw holes are provided on the top of the fixed plate 6. The threaded hole 27, the threaded hole 13 and the threaded hole 27 are aligned. By inserting the screw 18 into the threaded hole 13 and the threaded hole 27 at the same time, the fixing plate 6 and the positioning plate 2 are connected and fixed, which can fix and support the pulse valve body 10, reduce the impact of vibration on the pulse valve body 10 and the connecting parts, and thus improve the operating stability of the pulse valve body 10. Secondly, the pipeline 12 is placed on the top of the two support plates 11. At the same time, a group of pulse valve bodies 10 are connected to the pipeline 12 through the connecting pipe 13. Secondly, the fixed ring 17 and the movable ring 1 6 is fixedly connected, and the fixing ring 17 can be rotated on the fixing rod 15 through the movable ring 16, so that the fixing ring 17 is attached to the pipe 12. The fixing ring 17 is also fixedly connected to the connecting plate 18. The outer walls of the two connecting plates 18 are each provided with two threaded holes 3 19, and the outer wall of the dust collector body 1 is provided with four threaded holes 4 20. The screws 21 are inserted into the threaded holes 3 19 and the threaded holes 4 20 at the same time to connect and fix the fixing ring 17 to the dust collector body 10, thereby ensuring the stability of the pipe 12 and making the device safer and more stable to use.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A bag dust collector with a pulse valve, characterized by: The utility model comprises a dust collector body (1), a positioning plate (2) is fixedly installed on one side of the outer wall of the dust collector body (1), two threaded holes (3) are provided on the top of the positioning plate (2), two slide grooves (4) are provided on the outer wall of the dust collector body (1), sliders (5) are movably embedded in the inner walls of the two slide grooves (4), and a fixing plate (6) is fixedly installed between the outer walls of the two sliders (5).

2. The bag filter with a pulse valve according to claim 1, characterized in that: The top of the fixing plate (6) is provided with two threaded holes (7), the inner walls of the two threaded holes (7) are both threadedly connected with screws (8), and the outer walls of the two screws (8) are connected to the two threaded holes (3).

3. The bag filter with a pulse valve according to claim 2, characterized in that: The outer wall of the fixed plate (6) is provided with a group of slots (9), and the outer wall of the dust collector body (1) is provided with a group of pulse valve bodies (10).

4. The bag filter with a pulse valve according to claim 3, characterized in that: Two support plates (11) are fixedly mounted on the outer wall of the dust collector body (1), pipes (12) are arranged on the tops of the two support plates (11), and a group of connecting pipes (13) are fixedly connected to the outer wall of the pipes (12).

5. The bag filter with a pulse valve according to claim 4, characterized in that: Two connecting frames (14) are fixedly installed on the tops of the two support plates (11), and fixing rods (15) are fixedly installed on the inner walls of the two connecting frames (14), and movable rings (16) are movably sleeved on the outer walls of the two fixing rods (15).

6. The bag filter with a pulse valve according to claim 5, characterized in that: A fixed ring (17) is fixedly installed on the top of the two movable rings (16), a connecting plate (18) is fixedly installed on the outer wall of the two fixed rings (17), and two threaded holes (19) are provided on the outer wall of the two connecting plates (18).

7. The bag filter with a pulse valve according to claim 6, characterized in that: The outer wall of the dust collector body (1) is provided with four threaded holes (20), the inner walls of the four threaded holes (19) are all threadedly connected with screws (21), and the outer walls of the four screws (21) are threadedly connected with the inner walls of the four threaded holes (20).

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