Waste gas emission treatment device based on environmental protection

Abstract

The utility model relates to the technical field of waste gas treatment, and discloses a waste gas emission treatment device based on environmental protection, which comprises a treatment box, a shower assembly is arranged on the right side of the bottom of an inner cavity of the treatment box, the shower assembly comprises a shower area, and a spray pipe and a water quality filter plate are respectively arranged at the top and the bottom of an inner cavity of the shower area. According to the utility model, the shower assembly is arranged, so that the entering waste gas can be sprayed and cooled, impurities in the waste gas, which are dissolved in water, can be filtered, and meanwhile, the filtered waste water is filtered, so that the recycling is realized, and the utilization rate of water resources is improved; according to the waste gas purification device, water-insoluble impurities in waste gas can be filtered, the purpose of thoroughly purifying the waste gas is achieved, dust at the bottom of the gas filter plate can be swept through the arrangement of the cleaning assembly, the situation that the waste gas purification device cannot be normally used due to blockage of the gas filter plate is avoided, manual cleaning is not needed, the labor intensity of workers is reduced, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to a waste gas emission treatment device based on environmental protection. Background Art

[0002] Waste gas purification mainly refers to the work of treating industrial waste gas such as dust particles, flue gas, odorous gas, and toxic and harmful gas generated in industrial places. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas odor purification, acid and alkali waste gas purification, chemical waste gas purification, etc. However, in the prior art, most waste gas purification devices based on environmental protection have poor effects on waste gas purification, and the filter screen at the exhaust of most waste gas purification devices is prone to dust accumulation. Failure to clean the filter screen in time will cause the filter screen to be blocked, affecting the normal use of the device.

[0003] Although the exhaust gas treatment devices currently used can meet the use requirements, they still have defects in the actual application process. For example, an exhaust gas purification treatment device provided by the authorization number CN218188609U includes a device sealing shell, and the device sealing shell is connected to a sealing maintenance door panel through mounting studs; the four corners of the bottom of the device sealing shell are respectively fixed with support legs; the device sealing shell is provided with an exhaust fan; the exhaust fan is fixed with a gas exhaust pipe; the device sealing shell is provided with a uniform speed motor; the output end of the uniform speed motor extends to the sealing The inside of the shell is connected to the lower solid rotating shaft; by providing a sealed inspection door panel, mounting studs, an activated carbon filter layer net and binding wires, when the activated carbon filter layer net is used for a long time, it will affect the removal of gas, so it needs to be replaced. When the activated carbon filter layer net is replaced, loosen or tighten the mounting studs to separate the sealed inspection door panel from the sealed shell of the device, then remove the binding wires, and then remove the activated carbon filter layer net from the cylindrical limiting cylinder and replace it. Use the above method to fix the new activated carbon filter layer net on the grid support frame, which is convenient for replacing the activated carbon filter layer net. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a waste gas emission treatment device based on environmental protection to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste gas emission treatment device based on environmental protection, comprising a treatment box, a shower assembly is arranged on the right side of the bottom of the inner cavity of the treatment box, the shower assembly comprises a shower area, a spray pipe and a water quality filter plate are arranged on the top and bottom of the inner cavity of the shower area, respectively, a water pump is fixedly connected to the left side of the shower area, the top plate and the bottom of the water pump are both connected with a circulation pipe, the bottom of the circulation pipe is connected with the bottom of the shower area, and the other end of the circulation pipe is connected with the spray pipe;

[0006] A gas filter plate is arranged at the top of the inner cavity of the processing box, and a cleaning component is arranged in the inner cavity of the processing box and below the gas filter plate. The cleaning component includes a support plate, and a movable cavity is opened in the inner cavity of the support plate. The top and bottom of the inner cavity of the movable cavity are movably connected to a transmission rod through bearings, and cleaning plates are fixedly connected to both sides of the transmission rod.

[0007] By adopting the above technical scheme, the incoming exhaust gas can be sprayed to cool down, and at the same time, the impurities dissolved in water in the exhaust gas can be filtered. At the same time, the filtered wastewater will be filtered and recycled to improve the utilization rate of water resources. At the same time, the impurities insoluble in water in the exhaust gas can also be filtered to achieve the purpose of thoroughly purifying the exhaust gas. Finally, the dust at the bottom of the gas filter plate can be cleaned to avoid the exhaust gas purification device from being unable to work normally due to clogging of the gas filter plate. No manual cleaning is required, which reduces the labor intensity and has strong practicality.

[0008] Preferably, a driven pulley is sleeved on the surface of the transmission rod, and a motor is fixedly connected to the top of the support plate.

[0009] Preferably, the output shaft of the motor passes through the support plate and extends to the inner cavity of the movable cavity and is fixedly connected to a driving pulley, and the surfaces of the driving pulley and the driven pulley are connected by a belt for transmission.

[0010] By adopting the above technical solution, the two cleaning plates can be driven to rotate, thereby achieving the purpose of cleaning the gas filter plate and increasing the service life.

[0011] Preferably, both sides of the inner cavity of the processing box are fixedly connected with concave frames, and the gas filter plate is located between the two concave frames.

[0012] By adopting the above technical solution, the gas filter plate can be easily installed, and the user can replace and maintain it conveniently.

[0013] Preferably, the right side of the inner cavity of the processing box is connected to an air inlet pipe, and the top of the inner cavity of the processing box is connected to an air outlet pipe.

[0014] By adopting the above technical solution, the entry and discharge of exhaust gas can be facilitated.

[0015] Preferably, a replacement plate is fixedly connected to the right side of the water filter plate, and a handle is fixedly connected to the right side of the replacement plate.

[0016] By adopting the above technical solution, it is convenient for users to replace and maintain the water filter plate.

[0017] Preferably, a partition is fixedly connected to the left side of the inner cavity of the shower area, and the other end of the water filter plate is placed above the partition.

[0018] By adopting the above technical solution, the water filter plate can be supported and the stability of the water filter plate can be improved.

[0019] Preferably, an inspection door is provided on the top of the surface of the processing box, and legs are fixedly connected on all four sides of the bottom of the processing box.

[0020] By adopting the above technical solution, the subsequent maintenance work of the staff can be facilitated.

[0021] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0022] The utility model can spray and cool the incoming exhaust gas by arranging a shower component, and can filter the impurities dissolved in water in the exhaust gas at the same time. At the same time, the filtered waste water will be filtered to achieve recycling, thereby improving the utilization rate of water resources. By arranging the gas filter plate, the impurities insoluble in water in the exhaust gas can be filtered to achieve the purpose of thoroughly purifying the exhaust gas. By arranging the cleaning component, the dust on the bottom of the gas filter plate can be cleaned, thereby avoiding the exhaust gas purification device from being unable to be used normally due to clogging of the gas filter plate. No manual cleaning is required, thereby reducing the labor intensity and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0025] Figure 3 It is a partial stereogram of the cleaning component in the structure of the utility model;

[0026] Figure 4 The utility model structure Figure 2 A partial enlarged view of point A in the middle.

[0027] In the figure: 1. treatment box; 2. shower assembly; 201. shower area; 202. spray pipe; 203. water filter plate; 204. water pump; 205. circulation pipe; 3. gas filter plate; 4. cleaning assembly; 401. support plate; 402. movable cavity; 403. transmission rod; 404. cleaning plate; 405. driven pulley; 406. motor; 407. driving pulley; 408. belt; 5. concave frame; 6. air inlet pipe; 7. air outlet pipe; 8. replacement plate; 9. partition; 10. inspection door; 11. support leg. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] See also Figure 1-4, a waste gas emission treatment device based on environmental protection, comprising a treatment box 1, a shower assembly 2 is arranged on the right side of the bottom of the inner cavity of the treatment box 1, by arranging the shower assembly 2, the incoming waste gas can be sprayed to cool down, and the impurities dissolved in water in the waste gas can be filtered at the same time, and the filtered waste water will be filtered to achieve recycling, thereby improving the utilization rate of water resources, the shower assembly 2 comprises a shower area 201, a spray pipe 202 and a water quality filter plate 203 are arranged on the top and bottom of the inner cavity of the shower area 201, respectively, a water pump 204 is fixedly connected to the left side of the shower area 201, the top plate and the bottom of the water pump 204 are both connected with a circulation pipe 205, the bottom of the circulation pipe 205 is connected to the bottom of the shower area 201, and the other end of the circulation pipe 205 is connected to the spray pipe 202; a gas filter plate 3 is arranged on the top of the inner cavity of the treatment box 1, and the impurities insoluble in water in the waste gas can be filtered through the arrangement of the gas filter plate 3, so as to achieve thorough purification of the waste gas For the purpose of cleaning, a cleaning component 4 is provided in the inner cavity of the processing box 1 and below the gas filter plate 3. Through the setting of the cleaning component 4, the dust at the bottom of the gas filter plate 3 can be cleaned to avoid the exhaust gas purification device from being unable to be used normally due to blockage of the gas filter plate 3. No manual cleaning is required, which reduces the labor intensity and has strong practicality. The cleaning component 4 includes a support plate 401. The inner cavity of the support plate 401 is provided with an active cavity 402. The top and bottom of the inner cavity of the active cavity 402 are movably connected with a transmission rod 403 through a bearing. Cleaning plates 404 are fixedly connected on both sides of the transmission rod 403. A driven pulley 405 is sleeved on the surface of the transmission rod 403. A motor 406 is fixedly connected to the top of the support plate 401. The output shaft of the motor 406 passes through the support plate 401 and extends to the inner cavity of the active cavity 402 and is fixedly connected to a driving pulley 407. The driving pulley 407 and the surface of the driven pulley 405 are transmission-connected by a belt 408.

[0031] Embodiment 2:

[0032] See also Figure 1-4, a waste gas emission treatment device based on environmental protection includes a treatment box 1, both sides of the inner cavity of the treatment box 1 are fixedly connected with concave frames 5, the gas filter plate 3 is located between the two concave frames 5, the gas filter plate 3 can be easily installed, and the user can replace and maintain it. The right side of the inner cavity of the treatment box 1 is connected with an air inlet pipe 6, and the top of the inner cavity of the treatment box 1 is connected with an air outlet pipe 7, which can facilitate the entry and discharge of waste gas. The right side of the water filter plate 203 is fixedly connected with a replacement plate 8, and the right side of the replacement plate 8 is fixedly connected with a handle, which can facilitate the user to replace and maintain the water filter plate 203. The left side of the inner cavity of the shower area 201 is fixedly connected with a partition 9, and the other end of the water filter plate 203 is placed above the partition 9, which can support the water filter plate 203 and improve the stability of the water filter plate 203. An inspection door 10 is arranged on the top of the surface of the treatment box 1, and legs 11 are fixedly connected around the bottom of the treatment box 1, which can facilitate the later maintenance work of the staff.

[0033] The principle of this embodiment is:

[0034] When in use, the air inlet pipe 6 transports the waste gas to the treatment box 1, and then the water pump 204 pumps water through the circulation pipe 205 to the spray pipe 202, which can spray and cool the incoming waste gas. At the same time, the water filter plate 203 can filter the impurities dissolved in the water in the waste gas. At the same time, the filtered waste water will be filtered and recycled to improve the utilization rate of water resources;

[0035] After the wastewater is cooled, it will continue to move upward. At this time, the setting of the gas filter plate 3 can filter out the impurities in the waste gas that are not soluble in water, thereby achieving the purpose of thoroughly purifying the waste gas.

[0036] At the same time, the starting motor 406 drives the active pulley 407 to rotate, the active pulley 407 drives the driven pulley 405 to rotate through the belt 408, the driven pulley 405 drives the transmission rod 403 to rotate, and the transmission rod 403 drives the two cleaning plates 404 to rotate, which can clean the dust at the bottom of the gas filter plate 3 to avoid the exhaust gas purification device from being unable to be used normally due to blockage of the gas filter plate 3. No manual cleaning is required, which reduces the labor intensity and has strong practicality.

[0037] To sum up: this kind of waste gas emission treatment device based on environmental protection can spray and cool the incoming waste gas by setting up a shower component 2, and at the same time, it can filter out impurities dissolved in water in the waste gas. At the same time, the filtered waste water will be filtered to achieve recycling and improve the utilization rate of water resources. Through the setting of the gas filter plate 3, impurities insoluble in water in the waste gas can be filtered to achieve the purpose of thoroughly purifying the waste gas. Through the setting of the cleaning component 4, the dust at the bottom of the gas filter plate 3 can be cleaned to avoid the waste gas purification device from being unable to be used normally due to blockage of the gas filter plate 3. No manual cleaning is required, which reduces the intensity of manual labor and has strong practicality.

[0038] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0039] 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.

Claims

1. A waste gas treatment device for environmental protection, comprising a treatment box (1), characterized in that: A shower assembly (2) is arranged on the right side of the bottom of the inner cavity of the treatment box (1), and the shower assembly (2) comprises a shower area (201). A spray pipe (202) and a water filter plate (203) are arranged on the top and bottom of the inner cavity of the shower area (201), respectively. A water pump (204) is fixedly connected to the left side of the shower area (201), and the top plate and the bottom of the water pump (204) are both connected to a circulation pipe (205). The bottom of the circulation pipe (205) is connected to the bottom of the shower area (201), and the other end of the circulation pipe (205) is connected to the spray pipe (202); A gas filter plate (3) is arranged at the top of the inner cavity of the processing box (1), and a cleaning component (4) is arranged in the inner cavity of the processing box (1) and below the gas filter plate (3), and the cleaning component (4) comprises a support plate (401), and a movable cavity (402) is provided in the inner cavity of the support plate (401), and the top and bottom of the inner cavity of the movable cavity (402) are movably connected to a transmission rod (403) through bearings, and cleaning plates (404) are fixedly connected to both sides of the transmission rod (403).

2. The waste gas treatment device for environmental protection according to claim 1, characterized in that: A driven pulley (405) is sleeved on the surface of the transmission rod (403), and a motor (406) is fixedly connected to the top of the support plate (401).

3. The waste gas emission treatment device based on environmental protection according to claim 2 is characterized in that: The output shaft of the motor (406) passes through the support plate (401) and extends to the inner cavity of the active cavity (402) and is fixedly connected to a driving pulley (407). The driving pulley (407) and the surface of the driven pulley (405) are connected by a belt (408).

4. The waste gas emission treatment device based on environmental protection according to claim 1 is characterized in that: Concave frames (5) are fixedly connected to both sides of the inner cavity of the processing box (1), and the gas filter plate (3) is located between the two concave frames (5).

5. The waste gas emission treatment device based on environmental protection according to claim 1 is characterized in that: The right side of the inner cavity of the processing box (1) is connected to an air inlet pipe (6), and the top of the inner cavity of the processing box (1) is connected to an air outlet pipe (7).

6. The waste gas emission treatment device based on environmental protection according to claim 1 is characterized by: A replacement plate (8) is fixedly connected to the right side of the water filter plate (203), and a handle is fixedly connected to the right side of the replacement plate (8).

7. The waste gas emission treatment device based on environmental protection according to claim 1 is characterized by: A partition (9) is fixedly connected to the left side of the inner cavity of the shower area (201), and the other end of the water filter plate (203) is placed above the partition (9).

8. The waste gas emission treatment device based on environmental protection according to claim 1 is characterized by: An inspection door (10) is provided on the top of the surface of the processing box (1), and legs (11) are fixedly connected around the bottom of the processing box (1).

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