Industrial waste gas cooling adsorption treatment device

Abstract

The utility model relates to the technical field of industrial waste gas, in particular to an industrial waste gas cooling and adsorbing treatment device which comprises a base, a cooling box and a filtering box, the cooling box is arranged at the upper end of the base, the filtering box is arranged at the upper end of the base, and a filtering and adsorbing structure is arranged in the filtering box; when the device is used, firstly, industrial waste gas enters a cooling box, a motor and a second water pump are started at the moment, cooling water in the cooling water box is pumped into a connecting plate by the second water pump, a second gear is driven by the motor to rotate, and a first gear is driven by the second gear to rotate; and at the moment, cooling water is rotationally sprayed out through an atomizing nozzle at the lower end of the connecting plate to uniformly spray the interior of the cooling box, so that not only is the high temperature of the waste gas cooled, but also particulate matters in the waste gas are fully settled, and the treatment effect of the waste gas is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial waste gas, in particular to an industrial waste gas cooling adsorption treatment device. Background Art

[0002] Industrial waste gas refers to the general term for various pollutant gases discharged into the air during fuel combustion and production processes in the factory area of ​​an enterprise. The waste gas contains smoke, dust, harmful gases, etc., which will pollute the environment when discharged directly. Therefore, it is necessary to set up an industrial waste gas cooling and adsorption treatment device to treat the waste gas. However, the existing device still has certain use defects when in use, such as:

[0003] When the device is in use, the atomizing nozzle that sprays dust on the exhaust gas cannot rotate, resulting in the atomizing nozzle spraying range cannot be evenly sprayed. Particles in the exhaust gas may be located in the dead corners of the atomizing nozzle spraying, resulting in no dust reduction effect, which reduces the treatment effect of industrial waste gas. Utility Model Content

[0004] The utility model aims to solve the above-mentioned problem and proposes an industrial waste gas cooling adsorption treatment device, which improves the problem of low waste gas treatment efficiency of the existing industrial waste gas cooling adsorption treatment device.

[0005] An industrial waste gas cooling and adsorption treatment device comprises a base, a cooling box and a filter box: the upper end of the base is provided with a cooling box, the upper end of the base is provided with a filter box, and the interior of the filter box is provided with a filter adsorption structure;

[0006] The filtering and adsorption structure comprises an activated carbon layer and an ion exchange resin layer. The activated carbon layer is arranged inside the filtering box, and the ion exchange resin layer is arranged inside the filtering box.

[0007] Preferably, a residual heat absorption layer is provided inside the filter box, the residual heat absorption layer is located below the activated carbon layer, and the ion exchange resin layer is located above the activated carbon layer.

[0008] Preferably, a fixing block is provided on the side of the filter box, and a limiting rod is provided on the upper end of the fixing block, and the limiting rod passes through the fixing block.

[0009] Preferably, an exhaust port is provided at the upper end of the filter box, and a support plate is provided at the upper end of the base.

[0010] Preferably, a cooling water tank is provided at the upper end of the support plate, a second water pump is provided at the lower end of the support plate, and a motor is provided at the upper end of the cooling tank.

[0011] Preferably, a first gear is disposed at the lower end of the cooling box, a second gear is disposed at the lower end of the motor, a protective shell is disposed inside the cooling box, and the first gear and the second gear penetrate the protective shell.

[0012] Preferably, a connecting plate is provided at the lower end of the first gear, an atomizing nozzle is provided at the lower end of the connecting plate, a collecting bin is provided at the lower end of the base, and a first water pump is provided on the side of the collecting bin.

[0013] Preferably, an air inlet is provided on the side of the cooling box, a first filter is provided inside the base, a fixing bolt is provided on the side of the first filter, and the fixing bolt is threadedly connected to the base.

[0014] The beneficial effects of the utility model are:

[0015] 1. Through the arrangement of the second water pump, the first gear, the second gear, the motor, the connecting plate and the atomizing nozzle, when the device is in use, the industrial waste gas first enters the interior of the cooling box, at this time, the motor and the second water pump are turned on, so that the second water pump draws the cooling water inside the cooling water tank into the interior of the connecting plate, and drives the second gear to rotate through the motor, so that the first gear driven by the second gear rotates, thereby driving the connecting plate to rotate, at this time, the cooling water is rotated and sprayed out through the atomizing nozzle at the lower end of the connecting plate to evenly spray the interior of the cooling box, which not only cools down the high temperature of the waste gas, but also fully reduces the dust of the particulate matter in the waste gas, thereby improving the waste gas treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall front-view stereoscopic structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall rear-view stereoscopic structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the second water pump and the motor installation of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the cooling box and the air inlet installation of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the base and the collection bin installation of the utility model.

[0021] In the figure: 1. base; 2. cooling box; 3. support plate; 4. cooling water tank; 5. filter box; 6. first water pump; 7. collecting bin; 8. exhaust port; 9. air inlet; 10. second water pump; 11. motor; 12. first gear; 13. second gear; 14. connecting plate; 15. atomizing nozzle; 16. protective shell; 17. first filter; 18. fixing block; 19. fixing bolt; 20. residual heat absorption layer; 21. activated carbon layer; 22. ion exchange resin layer; 23. limiting rod; 24. filter adsorption structure. DETAILED DESCRIPTION

[0022] 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.

[0023] When implementing: Figure 1-5 As shown, an industrial waste gas cooling and adsorption treatment device comprises a base 1, a cooling box 2 and a filter box 5: the cooling box 2 is arranged at the upper end of the base 1, the filter box 5 is arranged at the upper end of the base 1, and a filter adsorption structure 24 is arranged inside the filter box 5;

[0024] The filter adsorption structure 24 includes an activated carbon layer 21 and an ion exchange resin layer 22. The activated carbon layer 21 is disposed inside the filter box 5, and the ion exchange resin layer 22 is disposed inside the filter box 5.

[0025] When the device is in use, the exhaust gas first enters the interior of the cooling box 2, where the exhaust gas is dusted and cooled, and then enters the interior of the filter box 5. At this time, the exhaust gas passes through the activated carbon layer 21 and the ion exchange resin layer 22 inside the filter box 5. The activated carbon layer 21 and the ion exchange resin layer 22 adsorb and remove harmful substances in the exhaust gas, so that the exhaust gas discharged through the exhaust port 8 meets the discharge standards.

[0026] A residual heat absorption layer 20 is provided inside the filter box 5, the residual heat absorption layer 20 is located below the activated carbon layer 21, and the ion exchange resin layer 22 is located above the activated carbon layer 21;

[0027] When the device is in use, when the exhaust gas enters the interior of the filter box 5, the residual heat remaining in the exhaust gas is absorbed by the residual heat absorption layer 20 to improve the effect of the exhaust gas cooling treatment.

[0028] A fixing block 18 is disposed on the side of the filter box 5, and a limiting rod 23 is disposed on the upper end of the fixing block 18, and the limiting rod 23 passes through the fixing block 18;

[0029] When the device is in use, the residual heat absorption layer 20, the activated carbon layer 21 and the ion exchange resin layer 22 need to be taken out for replacement and cleaning. At this time, the limiting rod 23 is pulled out, and then the residual heat absorption layer 20, the activated carbon layer 21 and the ion exchange resin layer 22 are replaced and cleaned, and then reinserted into the filter box 5, and the limiting rod 23 is inserted into the fixing block 18 to fix the residual heat absorption layer 20, the activated carbon layer 21 and the ion exchange resin layer 22.

[0030] An exhaust port 8 is provided at the upper end of the filter box 5, and a support plate 3 is provided at the upper end of the base 1;

[0031] A cooling water tank 4 is disposed at the upper end of the support plate 3, a second water pump 10 is disposed at the lower end of the support plate 3, and a motor 11 is disposed at the upper end of the cooling tank 2;

[0032] A first gear 12 is disposed at the lower end of the cooling box 2, a second gear 13 is disposed at the lower end of the motor 11, a protective shell 16 is disposed inside the cooling box 2, and the first gear 12 and the second gear 13 penetrate the protective shell 16;

[0033] When the device is in use, the exhaust gas enters the interior of the cooling box 2 through the air inlet 9. At this time, the second water pump 10 and the motor 11 are turned on, so that the second water pump 10 pumps the cooling water in the cooling water tank 4 into the interior of the connecting plate 14, and the motor 11 drives the second gear 13 to rotate, and the second gear 13 drives the first gear 12 to rotate, and the connecting plate 14 is driven to rotate through the first gear 12. Then the cooling water is rotated and sprayed through the atomizing nozzle 15 at the lower end of the connecting plate 14, which not only cools down the exhaust gas in the cooling box 2, but also reduces the dust of the particulate matter in the exhaust gas.

[0034] A connecting plate 14 is disposed at the lower end of the first gear 12, an atomizing nozzle 15 is disposed at the lower end of the connecting plate 14, a collecting bin 7 is disposed at the lower end of the base 1, and a first water pump 6 is disposed on the side of the collecting bin 7;

[0035] An air inlet 9 is provided on the side of the cooling box 2, a first filter screen 17 is provided inside the base 1, a fixing bolt 19 is provided on the side of the first filter screen 17, and the fixing bolt 19 is threadedly connected to the base 1;

[0036] When the device is in use, cooling water is sprayed out through the atomizing nozzle 15. Since the inner bottom end of the cooling box 2 is inclined toward the middle, the cooling water falls onto the surface of the first filter 17 after the dust reduction of the particulate matter is completed. The particulate matter and the cooling water are separated by the first filter 17, and then the cooling water falls into the collection bin 7. Then the first water pump 6 is turned on to pump the cooling water inside the collection bin 7 back to the cooling water tank 4 for recycling. When the exhaust gas treatment is completed, the fixing bolt 19 is unscrewed, the first filter 17 is pulled out, and the particulate matter on the surface of the first filter 17 is cleaned.

[0037] When the utility model is in use, first, the exhaust gas enters the interior of the cooling box 2 through the air inlet 9, and at this time, the second water pump 10 and the motor 11 are turned on, so that the second water pump 10 draws the cooling water inside the cooling water tank 4 into the interior of the connecting plate 14, and the connecting plate 14 is driven to rotate by the motor 11, and the cooling water is rotated and sprayed out by the atomizing nozzle 15 to cool the exhaust gas and reduce dust. When the dust reduction is completed, the exhaust port 8 is connected to an external air pump to generate suction to draw the exhaust gas inside the cooling box 2 into the interior of the filter box 5, and the residual heat absorption layer 20, the activated carbon layer 21 and the ion exchange resin layer 22 respectively adsorb and remove the residual heat and harmful substances remaining in the exhaust gas, so that the filtered exhaust gas is discharged through the exhaust port 8.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An industrial waste gas cooling and adsorption treatment device, characterized in that: It comprises a base (1), a cooling box (2) and a filter box (5): the cooling box (2) is arranged at the upper end of the base (1), the filter box (5) is arranged at the upper end of the base (1), and a filter adsorption structure (24) is arranged inside the filter box (5); The filtering and adsorption structure (24) comprises an activated carbon layer (21) and an ion exchange resin layer (22); the activated carbon layer (21) is arranged inside the filtering box (5); and the ion exchange resin layer (22) is arranged inside the filtering box (5).

2. The industrial waste gas cooling adsorption treatment device according to claim 1 is characterized in that: A residual heat absorption layer (20) is provided inside the filter box (5); the residual heat absorption layer (20) is located below the activated carbon layer (21); and the ion exchange resin layer (22) is located above the activated carbon layer (21).

3. The industrial waste gas cooling adsorption treatment device according to claim 2 is characterized in that: A fixing block (18) is arranged on the side of the filter box (5), and a limiting rod (23) is arranged on the upper end of the fixing block (18), and the limiting rod (23) passes through the fixing block (18).

4. The industrial waste gas cooling adsorption treatment device according to claim 1 is characterized in that: An exhaust port (8) is provided at the upper end of the filter box (5), and a support plate (3) is provided at the upper end of the base (1).

5. The industrial waste gas cooling adsorption treatment device according to claim 4 is characterized in that: A cooling water tank (4) is arranged at the upper end of the support plate (3), a second water pump (10) is arranged at the lower end of the support plate (3), and a motor (11) is arranged at the upper end of the cooling tank (2).

6. The industrial waste gas cooling adsorption treatment device according to claim 5, characterized in that: A first gear (12) is disposed at the lower end of the cooling box (2), a second gear (13) is disposed at the lower end of the motor (11), a protective shell (16) is disposed inside the cooling box (2), and the first gear (12) and the second gear (13) penetrate the protective shell (16).

7. The industrial waste gas cooling adsorption treatment device according to claim 6 is characterized in that: A connecting plate (14) is provided at the lower end of the first gear (12), an atomizing nozzle (15) is provided at the lower end of the connecting plate (14), a collecting bin (7) is provided at the lower end of the base (1), and a first water pump (6) is provided on the side of the collecting bin (7).

8. The industrial waste gas cooling adsorption treatment device according to claim 7 is characterized in that: An air inlet (9) is provided on the side of the cooling box (2), a first filter (17) is provided inside the base (1), a fixing bolt (19) is provided on the side of the first filter (17), and the fixing bolt (19) is threadedly connected to the base (1).

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