Battery hydrogen sulfide gas emission treatment tower

Abstract

The utility model relates to the technical field of treatment towers, in particular to a battery hydrogen sulfide gas emission treatment tower which comprises a tower body, and a water tank is arranged at the bottom of the tower body; the maintenance window is formed in the outer wall of the tower body, and a sealing cover is hinged to one end of the maintenance window; the packing assembly is arranged on the inner wall of the tower body, the packing assembly comprises a supporting plate, the upper surface of the supporting plate is connected with a pressing plate, a rotating wheel piece is wrapped between the supporting plate and the pressing plate, and the upper portion of the rotating wheel piece makes contact with a first net plate. Compared with a traditional manhole structure, the tower body maintenance window is formed, filler adding is more convenient, meanwhile, due to the arrangement of the rotatable structure of the filler frame, when filler adding or replacing is conducted through the device, filler can be better taken and treated through rotation of the filler frame, filler balls are convenient to lay, and the filling effect of the device is improved. And the laying treatment of the filler plate is also facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of treatment towers, in particular to a battery hydrogen sulfide gas emission treatment tower. Background Art

[0002] Hydrogen sulfide gas is generated during battery processing. Due to its harmful effects, it needs to be treated with a spray tower when it is discharged so that the gas meets the emission requirements. The spray tower exists as a treatment equipment for environmentally friendly waste gas treatment. Reasonable spray materials and spray processes are selected according to the different properties of the waste gas.

[0003] When the existing hydrogen sulfide gas emission spray tower is treating harmful gases, the filler inside the tower body promotes effective contact between the exhaust gas and the spray liquid, thereby improving the treatment efficiency and purification effect of the exhaust gas. However, the treatment effect of the filler decreases over time and it needs to be replaced. The traditional tower body requires the replacement of the filler at the manhole position, but due to the large diameter of the tower body, the addition of the filler is somewhat inconvenient, and the uniform laying of the filler cannot be guaranteed, which easily leads to the loss of residual parts, thereby reducing the treatment effect of the spray tower. Utility Model Content

[0004] The purpose of the utility model is to provide a battery hydrogen sulfide gas emission treatment tower to solve the problem raised in the above background technology that due to the large diameter of the tower body, the addition of filler has certain inconveniences, and the uniform laying of the filler cannot be guaranteed, which easily leads to the loss of residual parts, thereby reducing the treatment effect of the spray tower.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a battery hydrogen sulfide gas emission treatment tower, comprising:

[0006] A tower body, wherein a water tank is provided at the bottom of the tower body;

[0007] An inspection window is provided on the outer wall of the tower body, and a sealing cover is hingedly connected to one end of the inspection window;

[0008] A packing assembly is arranged on the inner wall of the tower body, and the packing assembly includes a support plate, the upper surface of the support plate is connected to a pressure plate, a rotating wheel is wrapped between the support plate and the pressure plate, and the upper part of the rotating wheel is in contact with a first mesh plate, and the outer wall of the first mesh plate is fixedly connected to a packing frame.

[0009] Preferably, a threaded rod is provided on the front of the inspection window, and a nut is connected to the external thread of the threaded rod, and a U-shaped slot is provided on the sealing cover corresponding to the threaded rod.

[0010] Preferably, the support plate is fixedly connected to the inner wall of the tower body, the thickness of the support plate is greater than the thickness of the pressure plate, and a movable groove for adapting to the rotating wheel is provided between the support plate and the pressure plate.

[0011] Preferably, the outer wall of the wheel member protrudes to the outside of the pressure plate, the wheel member includes a wheel body and a wheel shaft, and the wheel body is rotatably connected to the wheel shaft, and the support plate and the pressure plate are clamped and squeezed at both ends of the wheel shaft.

[0012] Preferably, a countersunk hole is provided on the lower surface of the support plate, a threaded hole is provided on the lower surface of the pressure plate, and a bolt is passed through the inside of the countersunk hole to the inside of the threaded hole.

[0013] Preferably, a damping telescopic shaft is fixedly connected to the upper surface of the first mesh plate, and the other end of the damping telescopic shaft is fixedly connected to the second mesh plate, and the telescopic height of the damping telescopic shaft is not less than twice the height of the filling frame.

[0014] Preferably, the outer wall of the filling frame is provided with anti-slip grooves, the first mesh plate and the second mesh plate have the same structure, and the edge of the first mesh plate is a solid annular structure.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the present invention is more convenient for adding fillers through the opening of the tower body inspection window than the opening of the traditional manhole structure, and at the same time the rotatable structure of the filler frame enables the device to better take and handle the filler through its rotation when adding or replacing the filler, which not only facilitates the laying of filler balls, but also facilitates the laying of filler plates, greatly improving the convenience of filler replacement, and the setting of the rotating structure facilitates inspection after laying and avoids the generation of voids. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 For the utility model Figure 1 Schematic diagram of the enlarged structure of A;

[0018] Figure 3 This is a schematic diagram of the explosion structure of the filler assembly of the utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the filler assembly of the present invention;

[0020] Figure 5 For the utility model Figure 4 Schematic diagram of the enlarged structure of B.

[0021] In the figure: 1. Tower body; 11. Inspection window; 12. Sealing cover; 13. Threaded rod; 14. Nut; 2. Packing assembly; 21. Support plate; 22. Pressure plate; 23. Rotor; 24. First mesh plate; 25. Packing frame; 26. Damping telescopic shaft; 27. Second mesh plate; 3. Water tank. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 The present invention provides an embodiment of a battery hydrogen sulfide gas emission treatment tower, comprising:

[0024] The tower body 1 has a water tank 3 at its bottom;

[0025] An inspection window 11 is provided on the outer wall of the tower body 1 , and a sealing cover 12 is hingedly connected to one end of the inspection window 11;

[0026] The packing assembly 2 is arranged on the inner wall of the tower body 1. The packing assembly 2 includes a support plate 21. The upper surface of the support plate 21 is connected to a pressure plate 22. A rotor 23 is wrapped between the support plate 21 and the pressure plate 22. The upper part of the rotor 23 contacts the first mesh plate 24. The outer wall of the first mesh plate 24 is fixedly connected to the packing frame 25. Through the setting of this structure, the first mesh plate 24 and the packing frame 25 can be rotated, thereby facilitating the replacement of the packing above the first mesh plate 24 and improving the convenience of packing laying.

[0027] Furthermore, a threaded rod 13 is provided on the front of the inspection window 11, and the external thread of the threaded rod 13 is connected to a nut 14, and a U-shaped slot is provided on the sealing cover 12 corresponding to the threaded rod 13. The sealing cover 12 is squeezed by the nut 14, so that the sealing cover 12 and the inspection window 11 are sealed and closed.

[0028] Furthermore, the support plate 21 is fixedly connected to the inner wall of the tower body 1, the thickness of the support plate 21 is greater than the thickness of the pressure plate 22, and a movable groove for adapting the rotating wheel 23 is opened between the support plate 21 and the pressure plate 22 to ensure the smooth rotation of the rotating wheel 23, thereby ensuring the convenience of rotation of the first mesh plate 24.

[0029] Furthermore, the outer wall of the wheel member 23 protrudes to the outside of the pressure plate 22. The wheel member 23 includes two parts: a wheel body and a wheel shaft, and the wheel body is rotatably connected to the wheel shaft. The support plate 21 and the pressure plate 22 are engaged and squeezed at both ends of the wheel shaft. The rotation support of the wheel member 23 facilitates the rotation of the first mesh plate 24, thereby facilitating the observation of the corner position of the first mesh plate 24. At the same time, through its rotation setting, the convenience of laying the filler inside the first mesh plate 24 is further improved.

[0030] Furthermore, a countersunk hole is provided on the lower surface of the support plate 21, and a threaded hole is provided on the lower surface of the pressure plate 22, and a bolt is passed through the inside of the countersunk hole to the inside of the threaded hole. The connection and positioning of the support plate 21 and the pressure plate 22 are completed by the observation and cooperation of the countersunk bolts, and the wheel shaft of the wheel part 23 is squeezed and positioned to ensure the stable installation of the wheel part 23.

[0031] Furthermore, a damping telescopic shaft 26 is fixedly connected to the upper surface of the first mesh plate 24, and the other end of the damping telescopic shaft 26 is fixedly connected to a second mesh plate 27. The telescopic height of the damping telescopic shaft 26 is not less than twice the height of the filling frame 25. Through the telescopic structure setting of the damping telescopic shaft 26, the position of the second mesh plate 27 can be adjusted. When the filler needs to be replaced, the second mesh plate 27 is pulled up to replace the filler inside the first mesh plate 24. Otherwise, the second mesh plate 27 covers the positioning of the filling frame 25, further improving the stability of the use of the filler.

[0032] Furthermore, the outer wall of the filling frame 25 is provided with anti-slip grooves to increase the friction with the hand, thereby facilitating the rotational drive of the first mesh plate 24 and the filling frame 25. The first mesh plate 24 and the second mesh plate 27 have the same structure, and the edge of the first mesh plate 24 is a solid ring structure.

[0033] Working principle: The tower body 1 and water tank 3 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here. When the utility model is in use, when the packing needs to be replaced, first release the extrusion of the nut 14, open the sealing cover 12, and further pull up the second mesh plate 27 to remove the waste packing inside the first mesh plate 24, and then lay the packing inside the first mesh plate 24, and rotate the packing frame 25 to check that the packing inside the first mesh plate 24 is evenly laid and then reset it.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A battery hydrogen sulfide gas emission treatment tower, characterized in that: include: A tower body (1), wherein a water tank (3) is provided at the bottom of the tower body (1); An inspection window (11), the inspection window (11) being provided on the outer wall of the tower body (1), and a sealing cover (12) being hingedly connected to one end of the inspection window (11); A packing assembly (2) is provided on the inner wall of a tower body (1), the packing assembly (2) comprising a support plate (21), the upper surface of the support plate (21) being connected to a pressure plate (22), a rotating wheel (23) being wrapped between the support plate (21) and the pressure plate (22), and a first mesh plate (24) being in contact with the upper side of the rotating wheel (23), and a packing frame (25) being fixedly connected to the outer wall of the first mesh plate (24).

2. A battery hydrogen sulfide gas emission treatment tower according to claim 1, characterized in that: A threaded rod (13) is provided on the front of the inspection window (11), and a nut (14) is connected to the outer thread of the threaded rod (13). A U-shaped slot is provided on the sealing cover (12) corresponding to the threaded rod (13).

3. A battery hydrogen sulfide gas emission treatment tower according to claim 1, characterized in that: The support plate (21) is fixedly connected to the inner wall of the tower body (1); the thickness of the support plate (21) is greater than the thickness of the pressure plate (22); and a movable groove for adapting the rotating wheel (23) is provided between the support plate (21) and the pressure plate (22).

4. A battery hydrogen sulfide gas emission treatment tower according to claim 1, characterized in that: The outer wall of the rotating wheel member (23) protrudes to the outside of the pressure plate (22). The rotating wheel member (23) includes a wheel body and a rotating wheel shaft. The wheel body and the rotating wheel shaft are rotatably connected. The support plate (21) and the pressure plate (22) are clamped and squeezed at both ends of the rotating wheel shaft.

5. A battery hydrogen sulfide gas emission treatment tower according to claim 1, characterized in that: A countersunk hole is provided on the lower surface of the support plate (21), a threaded hole is provided on the lower surface of the pressing plate (22), and a bolt is passed through the inside of the countersunk hole to the inside of the threaded hole.

6. A battery hydrogen sulfide gas emission treatment tower according to claim 1, characterized in that: The upper surface of the first mesh plate (24) is fixedly connected to a damping telescopic shaft (26), and the other end of the damping telescopic shaft (26) is fixedly connected to a second mesh plate (27), and the telescopic height of the damping telescopic shaft (26) is not less than twice the height of the filling frame (25).

7. A battery hydrogen sulfide gas emission treatment tower according to claim 5, characterized in that: The outer wall of the filling frame (25) is provided with anti-slip grooves, the first mesh plate (24) and the second mesh plate (27) have the same structure, and the edge of the first mesh plate (24) is a solid ring structure.

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