Waste gas filtering and dust removing device for waste gas treatment

Abstract

The utility model relates to the technical field of waste gas filtration and dust removal devices, and discloses a waste gas filtration and dust removal device for waste gas treatment, which comprises a convenient disassembly mechanism, a filtration and dust removal mechanism and a controller, the filtration and dust removal mechanism is arranged on the end face of one side of the convenient disassembly mechanism, and the controller is arranged on the end face of one side of the convenient disassembly mechanism. The convenient dismounting mechanism comprises a filtering bin, a plurality of guide rails are arranged on the upper portion and the lower portion of the interior of the filtering bin, adsorption plates are slidably connected to one sides of the outer walls of the guide rails, and a plurality of supports are arranged in the middle of the end face of one side of the filtering bin. According to the device, the electric telescopic rod drives the push block to push the adsorption plate to be pushed forwards along the guide rail, the rubber sealing plate on the periphery of the outer side of the replacement opening needs to be detached to facilitate follow-up operation before, and then after the adsorption plate is pushed and protrudes out of the replacement opening by a certain distance, the electric telescopic rod stops pushing according to the setting of the controller; and at the moment, the adsorption plate can be taken out for corresponding cleaning.

Description

Technical Field

[0001] The utility model relates to the field of waste gas filtering and dust removal devices, in particular to a waste gas filtering and dust removal device for waste gas treatment. Background Art

[0002] Exhaust gas filtration and dust removal device is a device used to purify and treat dust-laden exhaust gas. Its main purpose is to remove solid dust and particulate matter in the exhaust gas to reduce air pollution. Exhaust gas filtration and dust removal device plays an important role in industrial production and environmental protection. Through various technologies and equipment, it can effectively reduce air pollution and protect the environment.

[0003] Most exhaust gas filtration and dust removal devices are usually equipped with fixed and non-detachable adsorption plates for filtration and dust removal operations. However, after long-term filtration and dust removal work, a large amount of pathogens, dust and other types of atmospheric pollutants will adhere to the adsorption plates. These pollutants accumulated on the adsorption plates reduce the filtration efficiency of the device and shorten the life of the device, which may affect industrial production.

[0004] Therefore, those skilled in the art provide an exhaust gas filtering and dust removal device for exhaust gas treatment to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the present utility model is to solve the shortcomings existing in the prior art, and to propose an exhaust gas filtering and dust removal device for exhaust gas treatment. The device drives the push block through the electric telescopic rod to push the adsorption plate forward along the guide rail. Before that, the rubber sealing plates around the outside of the replacement port need to be removed to facilitate subsequent operations. Then, after the adsorption plate is pushed and protrudes a certain distance from the replacement port, the electric telescopic rod stops pushing according to the controller setting. At this time, the adsorption plate can be taken out for corresponding cleaning. The above operation makes the adsorption plate easy to disassemble and can be cleaned in time, effectively avoiding clogging of the adsorption plate caused by long-term filtration, thereby improving the filtration efficiency of the device, extending the life of the device, and benefiting industrial production.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an exhaust gas filtering and dust removal device for exhaust gas treatment, comprising a convenient disassembly mechanism, a filtering and dust removal mechanism and a controller, one side end face of the convenient disassembly mechanism is provided with a filtering and dust removal mechanism, one side end face of the convenient disassembly mechanism is provided with a controller, the convenient disassembly mechanism comprises a filter bin, the upper and lower parts of the interior of the filter bin are provided with a plurality of guide rails, one side of the outer wall of the plurality of guide rails is slidably connected with an adsorption plate, a plurality of brackets are provided in the middle part of one side end face of the filter bin, the middle part of one side end face of the plurality of brackets are provided with an electric telescopic rod, the output ends of the plurality of electric telescopic rods are provided with a connecting rod, and one end of the plurality of connecting rods is fixedly connected with a push block;

[0007] Through the above technical solution, the device drives the push block through the electric telescopic rod to push the adsorption plate forward along the guide rail. Before that, the rubber sealing plates around the outside of the replacement port need to be removed to facilitate subsequent operations. Then, after the adsorption plate is pushed and protrudes a certain distance from the replacement port, the electric telescopic rod stops pushing according to the controller setting. At this time, the adsorption plate can be taken out for corresponding cleaning. The above operation makes the adsorption plate easy to disassemble and clean in time, effectively avoiding clogging of the adsorption plate caused by long-term filtration, thereby improving the filtration efficiency of the device, extending the life of the device, and benefiting industrial production.

[0008] Furthermore, the filtering and dust removal mechanism includes a carrying platform, a servo motor is provided on the upper end surface of the carrying platform, an output end of the servo motor is fixedly connected to a rotating shaft, a plurality of first filter plates are provided on the outer wall of the rotating shaft, a rubber scraper is provided on one side end surface of each of the plurality of first filter plates, an air intake cylinder is provided on the outer wall of the plurality of first filter plates, an air inlet is provided on one side of the outer wall of the air intake cylinder, a spacer is provided on one side of the outer wall of the air intake cylinder, and a second filter plate is provided on one side end surface of the spacer;

[0009] Through the above technical solution, the device drives the rotating shaft to rotate through the servo motor, and the multiple first filter plates arranged on the outer wall of the rotating shaft also rotate accordingly. When the exhaust gas is introduced into the air intake cylinder at the air inlet, the rotation of the first filter plate will first intercept the first batch of coarse particles, and then the roughly filtered exhaust gas will pass through the air intake cylinder and be further filtered by the second filter plate. The coarse particles in the exhaust gas are filtered out. After the filtering work is completed, the dust particles attached to the inner wall of the air intake cylinder can be scraped off by the rubber scraper on the first filter plate. After opening the sealing cover and taking out the first filter plate, the scraped dust can be centrally processed, thereby improving the dust removal efficiency of the device, which is beneficial to industrial production.

[0010] Furthermore, a plurality of replacement ports are provided in the middle of one end surface of the filter bin, and rubber sealing plates are threadedly connected around the outer sides of the plurality of replacement ports;

[0011] Through the above technical solution, the setting of the replacement port enables the adsorption plate to be smoothly pushed out by the electric telescopic rod, and the rubber sealing plate is used to ensure the air tightness of the filter chamber.

[0012] Furthermore, the width of the plurality of replacement ports is consistent with the width of the guide rail, and the height of the plurality of replacement ports is consistent with the height of the adsorption plate;

[0013] Through the above technical solution, the same width setting enables the adsorption plate to be smoothly pushed out by the electric telescopic rod without any obstruction.

[0014] Furthermore, an air outlet is provided in the middle of one end surface of the filter chamber, and a control valve port is provided in the middle of one end surface of the filter chamber;

[0015] Through the above technical solution, the control valve port can close the air outlet at any time, which is convenient for control.

[0016] Furthermore, one end surface of the air inlet cylinder is threadedly connected to a sealing cover, and the inner middle portion of the sealing cover is sleeved on one side of the outer wall of the rotating shaft;

[0017] Through the above technical solution, the provision of the sealing cover prevents dust particles in the air intake cylinder from spreading outward.

[0018] Furthermore, a base is provided on one side of the outer wall of the air inlet cylinder;

[0019] Through the above technical solution, the arrangement of the base facilitates the support of the air inlet cylinder so that the connection strength between the air inlet cylinder and the filter chamber will not decrease.

[0020] Furthermore, the inner middle portion of the partition plate is sleeved on one side of the outer wall of the air inlet cylinder, and one end of the air inlet cylinder is spaced a certain distance from the second filter plate;

[0021] Through the above technical solution, the second filter plate can be used as the final barrier for coarse particles and dust and needs to be protected from contact with hard objects. The spacer is used to separate the first filter plate and the second filter plate in the air intake cylinder.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes an exhaust gas filtering and dust removal device for exhaust gas treatment. The device drives the push block through the electric telescopic rod to push the adsorption plate forward along the guide rail. Before that, the rubber sealing plates around the outside of the replacement port need to be removed to facilitate subsequent operations. Then, after the adsorption plate is pushed and protrudes a certain distance from the replacement port, the electric telescopic rod stops pushing according to the controller setting. At this time, the adsorption plate can be taken out for corresponding cleaning. The above operation makes the adsorption plate easy to disassemble and can be cleaned in time, effectively avoiding clogging of the adsorption plate caused by long-term filtration, thereby improving the filtration efficiency of the device, extending the life of the device, and benefiting industrial production.

[0024] 2. The utility model proposes an exhaust gas filtering and dust removal device for exhaust gas treatment. The device drives the rotating shaft to rotate through a servo motor, and multiple first filter plates arranged on the outer wall of the rotating shaft also rotate accordingly. When the exhaust gas is introduced into the air intake cylinder at the air inlet, the rotation of the first filter plate will first intercept the first batch of coarse particles. Subsequently, the coarsely filtered exhaust gas passes through the air intake cylinder and is further filtered by the second filter plate. The coarse particles in the exhaust gas are filtered out. After the filtering work is completed, the dust particles attached to the inner wall of the air intake cylinder can be scraped off by the rubber scraper on the first filter plate. After opening the sealing cover and taking out the first filter plate, the scraped dust can be centrally processed, thereby improving the dust removal efficiency of the device, which is beneficial to industrial production. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an exploded view of a servo motor of an exhaust gas filtering and dust removal device for exhaust gas treatment proposed by the present invention;

[0026] Figure 2 This is an exploded view of a rubber sealing plate of an exhaust gas filtering and dust removal device for exhaust gas treatment proposed by the present invention;

[0027] Figure 3 This is an axonometric view of a servo motor valve of an exhaust gas filtering and dust removal device for exhaust gas treatment proposed in the utility model;

[0028] Figure 4 This is an axonometric view of a control valve of an exhaust gas filtering and dust removal device for exhaust gas treatment proposed in the utility model;

[0029] Figure 5 This is an axonometric view of a rubber sealing plate of an exhaust gas filtering and dust removal device for exhaust gas treatment proposed by the utility model.

[0030] Legend:

[0031] 1. Convenient disassembly mechanism; 101. Filter chamber; 102. Guide rail; 103. Adsorption plate; 104. Bracket; 105. Electric telescopic rod; 106. Connecting rod; 107. Push block; 108. Replacement port; 109. Rubber sealing plate; 110. Air outlet; 111. Control valve port; 2. Filtering and dust removal mechanism; 201. Carrying platform; 202. Servo motor; 203. Rotating shaft; 204. First filter plate; 205. Air inlet cylinder; 206. Air inlet; 207. Sealing cover; 208. Base; 209. Partition plate; 210. Second filter plate; 211. Rubber scraper; 3. Controller. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the specific embodiments of the present invention to clearly and completely describe the technical solutions in the specific embodiments of the present invention. Obviously, the specific embodiments described are only part of the specific embodiments of the present invention, not all of the specific embodiments. Based on the specific embodiments of the present invention, all other specific embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Reference Figure 1-3 , a specific implementation method provided by the utility model:

[0034] A waste gas filtering and dust removal device for waste gas treatment, including a convenient disassembly mechanism 1, a filtering and dust removal mechanism 2 and a controller 3. The filtering and dust removal mechanism 2 is provided on one end face of the convenient disassembly mechanism 1, and the controller 3 is provided on one end face of the convenient disassembly mechanism 1. The convenient disassembly mechanism 1 includes a filter chamber 101, and the upper and lower parts of the inner part of the filter chamber 101 are provided with multiple guide rails 102. One side of the outer wall of the multiple guide rails 102 is slidably connected with an adsorption plate 103. A plurality of brackets 104 are provided in the middle of one end face of the filter chamber 101, and an electric telescopic rod 105 is provided in the middle of one end face of the multiple brackets 104. The output ends of the multiple electric telescopic rods 105 are provided with connecting rods 106. The multiple connecting rods 106 One end of each is fixedly connected to a push block 107, and the device drives the push block 107 through the electric telescopic rod 105 to push the adsorption plate 103 forward along the guide rail 102. Before that, the rubber sealing plates 109 around the outer side of the replacement port 108 need to be removed to facilitate subsequent operations. Then, after the adsorption plate 103 is pushed and protrudes a certain distance from the replacement port 108, the electric telescopic rod 105 stops pushing according to the setting of the controller 3. At this time, the adsorption plate 103 can be taken out for corresponding cleaning. The above operation makes the adsorption plate 103 easy to disassemble and can be cleaned in time, effectively avoiding clogging of the adsorption plate 103 caused by long-term filtration, thereby improving the filtration efficiency of the device, extending the life of the device, and benefiting industrial production.

[0035] Reference Figure 3-5 The dust removal mechanism 2 includes a carrying platform 201, a servo motor 202 is provided on the upper end surface of the carrying platform 201, and a rotating shaft 203 is fixedly connected to the output end of the servo motor 202. A plurality of first filter plates 204 are provided on the outer wall of the rotating shaft 203, and a rubber scraper 211 is provided on one side end surface of each of the plurality of first filter plates 204. An air inlet 206 is provided on one side of the outer wall of the air inlet cylinder 205, and a spacer plate 209 is provided on one side of the outer wall of the air inlet cylinder 205. A second filter plate 210 is provided on one side end surface of the spacer plate 209. The device drives the rotating shaft 203 to rotate through the servo motor 202. The multiple first filter plates 204 arranged on the outer wall of the rotating shaft 203 also rotate accordingly. When the air inlet 206 introduces the exhaust gas into the air intake cylinder 205, the rotation of the first filter plate 204 will first intercept the first batch of coarse particles. Then the coarsely filtered exhaust gas passes through the air intake cylinder 205 and is further filtered by the second filter plate 210. The coarse particulate matter in the exhaust gas is filtered out. After the filtering work is completed, the dust particles attached to the inner wall of the air intake cylinder 205 can be scraped off by the rubber scraper 211 on the first filter plate 204. After opening the sealing cover 207 and taking out the first filter plate 204, the scraped dust can be centrally processed, thereby improving the dust removal efficiency of the device, which is beneficial to industrial production.

[0036] Multiple replacement ports 108 are opened in the middle of one end face of the filter chamber 101, and rubber sealing plates 109 are threadedly connected to the outer sides of the multiple replacement ports 108. The setting of the replacement ports 108 enables the adsorption plate 103 to be smoothly pushed out by the electric telescopic rod 105, and the rubber sealing plate 109 is to ensure the air tightness of the filter chamber 101.

[0037] The width of the multiple replacement ports 108 is consistent with the width of the guide rail 102, and the height of the multiple replacement ports 108 is consistent with the height of the adsorption plate 103. The same width setting allows the adsorption plate 103 to be smoothly pushed out by the electric telescopic rod 105 without any obstruction.

[0038] An air outlet 110 is provided in the middle of one end surface of the filter chamber 101 . A control valve port 111 is provided in the middle of one end surface of the filter chamber 101 . The control valve port 111 can close the air outlet at any time for easy control.

[0039] A sealing cover 207 is threadedly connected to one end face of the air intake cylinder 205 , and the inner middle portion of the sealing cover 207 is sleeved on one side of the outer wall of the rotating shaft 203 . The setting of the sealing cover 207 prevents dust particles in the air intake cylinder 205 from spreading outward.

[0040] A base 208 is provided on one side of the outer wall of the air inlet cylinder 205. The provision of the base 208 facilitates the support of the air inlet cylinder 205 so that the connection strength between the air inlet cylinder 205 and the filter chamber 101 will not decrease.

[0041] The inner middle portion of the partition plate 209 is sleeved on one side of the outer wall of the air intake cylinder 205. One end of the air intake cylinder 205 is spaced a certain distance from the second filter plate 210. The second filter plate 210 can serve as the last barrier for coarse particles and dust and needs to be protected from contact with hard objects. The partition plate 209 is used to separate the distance between the first filter plate 204 and the second filter plate 210 in the air intake cylinder 205.

[0042] Working principle: The device drives the push block 107 through the electric telescopic rod 105 to push the adsorption plate 103 forward along the guide rail 102. Before that, the rubber sealing plates 109 around the outer side of the replacement port 108 need to be removed for subsequent operation. Then, after the adsorption plate 103 is pushed and protrudes a certain distance from the replacement port 108, the electric telescopic rod 105 stops pushing according to the setting of the controller 3. At this time, the adsorption plate 103 can be taken out for corresponding cleaning. In terms of filtering and dust removal, the device drives the shaft 203 to rotate through the servo motor 202, and the outer wall of the shaft 203 The multiple first filter plates 204 set up also rotate accordingly. When the air inlet 206 introduces the exhaust gas into the air intake cylinder 205, the rotation of the first filter plate 204 first intercepts the first batch of coarse particles. Then the coarsely filtered exhaust gas passes through the air intake cylinder 205 and is further filtered by the second filter plate 210. The coarse particulate matter in the exhaust gas is filtered out. After the filtering work is completed, the dust particles attached to the inner wall of the air intake cylinder 205 can be scraped off by the rubber scraper 211 on the first filter plate 204. After opening the sealing cover 207 and taking out the first filter plate 204, the scraped dust can be centrally processed.

[0043] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions described in the aforementioned specific implementation methods or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An exhaust gas filtering and dust removal device for exhaust gas treatment, comprising a convenient disassembly mechanism (1), a filtering and dust removal mechanism (2) and a controller (3), characterized in that: A filtering dust removal mechanism (2) is provided on one end face of the convenient disassembly mechanism (1), a controller (3) is provided on one end face of the convenient disassembly mechanism (1), the convenient disassembly mechanism (1) comprises a filter chamber (101), a plurality of guide rails (102) are provided on the upper and lower parts of the interior of the filter chamber (101), an adsorption plate (103) is slidably connected to one side of the outer wall of each of the plurality of guide rails (102), a plurality of brackets (104) are provided on the middle part of one end face of the filter chamber (101), an electric telescopic rod (105) is provided on the middle part of one end face of each of the plurality of brackets (104), a connecting rod (106) is provided on the output end of each of the plurality of electric telescopic rods (105), and a push block (107) is fixedly connected to one end of each of the plurality of connecting rods (106).

2. The exhaust gas filtering and dust removal device for exhaust gas treatment according to claim 1, characterized in that: The filtering and dust removal mechanism (2) includes a carrying platform (201), a servo motor (202) is provided on the upper end surface of the carrying platform (201), an output end of the servo motor (202) is fixedly connected to a rotating shaft (203), a plurality of first filter plates (204) are provided on the outer wall of the rotating shaft (203), a rubber scraper (211) is provided on one side end surface of the plurality of first filter plates (204), an air inlet (205) is provided on the outer wall of the plurality of first filter plates (204), an air inlet (206) is provided on one side of the outer wall of the air inlet cylinder (205), a spacer plate (209) is provided on one side of the outer wall of the air inlet cylinder (205), and a second filter plate (210) is provided on one side end surface of the spacer plate (209).

3. The exhaust gas filtering and dust removal device for exhaust gas treatment according to claim 1, characterized in that: A plurality of replacement ports (108) are provided in the middle of one end surface of the filter bin (101), and rubber sealing plates (109) are threadedly connected to the outer sides of the plurality of replacement ports (108).

4. The exhaust gas filtering and dust removal device for exhaust gas treatment according to claim 3, characterized in that: The width of the multiple replacement openings (108) is consistent with the width of the guide rail (102), and the height of the multiple replacement openings (108) is consistent with the height of the adsorption plate (103).

5. The exhaust gas filtering and dust removal device for exhaust gas treatment according to claim 1, characterized in that: An air outlet (110) is provided in the middle of one end surface of the filter chamber (101), and a control valve port (111) is provided in the middle of one end surface of the filter chamber (101).

6. The exhaust gas filtering and dust removal device for exhaust gas treatment according to claim 2, characterized in that: One end surface of the air inlet cylinder (205) is threadedly connected to a sealing cover (207), and the inner middle portion of the sealing cover (207) is sleeved on one side of the outer wall of the rotating shaft (203).

7. The exhaust gas filtering and dust removal device for exhaust gas treatment according to claim 2, characterized in that: A base (208) is provided on one side of the outer wall of the air inlet cylinder (205).

8. The exhaust gas filtering and dust removal device for exhaust gas treatment according to claim 2, characterized in that: The inner middle portion of the partition plate (209) is sleeved on one side of the outer wall of the air intake cylinder (205), and one end of the air intake cylinder (205) is spaced a certain distance from the second filter plate (210).

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