Washing tower for industrial waste gas

Abstract

The utility model relates to the technical field of waste gas treatment equipment, and discloses a washing tower for industrial waste gas, which comprises a washing tower body mechanism and a water storage tank mechanism fixedly arranged on one side of the washing tower body mechanism, the lower end of a fixed tower body is communicated with the water storage tank body, and the tower bottom of the fixed tower body and the tank bottom of the water storage tank body are both of an inclined bottom structure. Spraying water can be conveniently recycled, sediments at the bottom of the tower can conveniently slide and accumulate into the water storage tank body, the flushing roller body is connected with the coupler, the coupler is connected with the output end of the driving motor, and when the sediments need to be removed, the driving motor drives the flushing roller body to rotate to clean the bottom of the fixed tower body and the bottom of the water storage tank body, so that the cleaning efficiency is improved. Sediment can be conveniently discharged from the sewage draining exit; the upper and lower ends of the purification filler layer are of spherical structures, so that the contact area between the waste gas and the upper and lower ends of the purification filler layer is increased when the waste gas is treated, and the purification efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of waste gas treatment equipment, specifically a scrubbing tower for industrial waste gas. Background Technology

[0002] A scrubbing tower is a new type of gas purification equipment. It is an improvement on the floating packing layer gas purifier and is widely used in the pretreatment of industrial waste gas purification and dust removal, with excellent purification effect.

[0003] Existing scrubbing towers require the recycling of spray water when treating exhaust gases. The water accumulates at the bottom of the tower and forms sediment, which is inconvenient to clean. At the same time, existing scrubbing towers are not very effective at treating exhaust gases.

[0004] To address the aforementioned problems, this utility model provides a scrubbing tower for industrial waste gas. Utility Model Content

[0005] The purpose of this utility model is to provide a scrubbing tower for industrial waste gas, including a scrubbing tower body and a water storage tank fixedly installed on one side of the scrubbing tower body, which facilitates cleaning of the bottom of the tower and improves the treatment effect of waste gas, thereby solving the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a scrubbing tower for industrial waste gas, comprising a scrubbing tower body mechanism and a water storage tank mechanism fixedly disposed on one side of the scrubbing tower body mechanism, wherein the scrubbing tower body mechanism is provided with a fixed tower body and a waste gas treatment component fixedly installed inside the fixed tower body, and a sedimentation cleaning component is installed at the lower end of the fixed tower body.

[0007] The water storage tank mechanism includes a water storage tank body and a circulating pump component fixedly installed on the side of the water storage tank body, and one end of the circulating pump component is connected to the waste gas treatment assembly inside the fixed tower body.

[0008] Preferably, the lower end of the fixed tower body is provided with an exhaust gas inlet and the upper end is provided with an exhaust gas outlet, and the lower end of the fixed tower body is connected to the water storage tank body. Both the bottom of the fixed tower body and the bottom of the water storage tank body are sloping bottom structures.

[0009] Preferably, the exhaust gas treatment component includes a purification packing layer fixedly installed inside the fixed tower body, and a demister layer fixedly installed at the upper end of the fixed tower body, with a water spray pipe installed between the purification packing layer and the demister layer, and a protective grid mesh installed at the exhaust port of the fixed tower body.

[0010] Preferably, the upper and lower ends of the purification packing layer are spherical structures.

[0011] Preferably, the sedimentation cleaning component includes a drive motor fixedly installed on the lower end of the outer side of the fixed tower body and a coupling fixedly installed on the fixed tower body, with a cleaning roller body fixedly connected to the coupling.

[0012] Preferably, the cleaning roller body is a cylindrical structure with a larger diameter at one end and a smaller diameter at the other end.

[0013] Preferably, a maintenance port is provided at the upper end of the water storage tank, and a drain outlet is provided at one end of the water storage tank.

[0014] Preferably, the circulating pumping component includes a delivery pump fixedly installed on the outside of the water storage tank and a delivery pipe fixedly connected to the outlet of the delivery pump, with the other end of the delivery pipe connected to a sprinkler pipe.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model provides a scrubbing tower for industrial waste gas. By connecting the lower end of the fixed tower body to the water storage tank, and with both the bottom of the fixed tower body and the bottom of the water storage tank having sloping bottom structures, it is convenient to recover the spray water and facilitate the accumulation of sediment at the bottom of the tower into the water storage tank. The cleaning roller body is connected to the coupling, and the coupling is connected to the output end of the drive motor. When it is necessary to remove sediment, the drive motor drives the cleaning roller body to rotate to clean the bottom of the fixed tower body and the bottom of the water storage tank, making it convenient to discharge the sediment from the drain outlet.

[0017] 2. The scrubbing tower for industrial waste gas provided by this utility model sets the upper and lower ends of the purification packing layer as spherical structures, so that when the waste gas is treated, the contact area between the waste gas and the upper and lower ends of the purification packing layer is increased, thereby improving the purification efficiency. A protective grid is set at the outlet of the fixed tower body, which can effectively prevent falling objects from damaging the waste gas treatment components inside the fixed tower body. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the fixed tower structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the fixed tower body of this utility model;

[0021] Figure 4 This is a schematic diagram of the sedimentation cleaning component of this utility model;

[0022] Figure 5 This is a schematic diagram of the water storage tank mechanism of this utility model.

[0023] In the diagram: 1. Scrubber tower body; 11. Fixed tower body; 111. Exhaust gas inlet; 112. Exhaust gas outlet; 12. Exhaust gas treatment components; 121. Purification packing layer; 122. Sprinkler pipe; 123. Demisting layer; 124. Protective grid; 13. Sedimentation and cleaning components; 131. Drive motor; 132. Coupling; 133. Cleaning roller body; 2. Water storage tank mechanism; 21. Water storage tank body; 211. Maintenance port; 212. Sewage outlet; 22. Circulation pump components; 221. Conveying pump; 222. Conveying pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 A scrubbing tower for industrial waste gas includes a scrubbing tower body mechanism 1 and a water storage tank mechanism 2 fixedly disposed on one side of the scrubbing tower body mechanism 1. The scrubbing tower body mechanism 1 is provided with a fixed tower body 11 and a waste gas treatment component 12 fixedly installed in the fixed tower body 11, and a sedimentation cleaning component 13 is installed at the lower end of the fixed tower body 11.

[0026] The water storage tank mechanism 2 includes a water storage tank body 21 and a circulation pump 22 fixedly installed on the side of the water storage tank body 21, and one end of the circulation pump 22 is connected to the waste gas treatment assembly 12 inside the fixed tower body 11.

[0027] Please see Figure 2-4 The lower end of the fixed tower body 11 is provided with an exhaust gas inlet 111 and the upper end is provided with an exhaust gas outlet 112. The lower end of the fixed tower body 11 is connected to the water storage tank 21. The bottom of the fixed tower body 11 and the bottom of the water storage tank 21 are both sloping bottom structures.

[0028] The exhaust gas treatment assembly 12 includes a purification packing layer 121 fixedly installed inside the fixed tower body 11, and a demister layer 123 fixedly installed at the upper end of the fixed tower body 11. A water spray pipe 122 is provided between the purification packing layer 121 and the demister layer 123, and a protective grid 124 is provided at the air outlet of the fixed tower body 11. The upper and lower ends of the purification packing layer 121 are set as spherical structures, so that when the exhaust gas is treated, the contact area between the exhaust gas and the upper and lower ends of the purification packing layer 121 is increased, thereby improving the purification efficiency. The protective grid 124 at the air outlet of the fixed tower body 11 can effectively prevent falling objects from damaging the exhaust gas treatment assembly 12 inside the fixed tower body 11.

[0029] The sedimentation cleaning component 13 includes a drive motor 131 fixedly installed on the lower outer side of the fixed tower body 11 and a coupling 132 fixedly installed on the fixed tower body 11. A cleaning roller 133 is fixedly connected to the coupling 132. The cleaning roller 133 is a cylindrical structure with one end larger than the other end. By connecting the lower end of the fixed tower body 11 to the water storage tank 21, and with both the bottom of the fixed tower body 11 and the bottom of the water storage tank 21 having sloping bottom structures, it is convenient to recover the spray water and facilitate the accumulation of sediment at the bottom of the tower into the water storage tank 21. The cleaning roller 133 is connected to the coupling 132, and the coupling 132 is connected to the output end of the drive motor 131. When it is necessary to remove sediment, the drive motor 131 drives the cleaning roller 133 to rotate and clean the bottom of the fixed tower body 11 and the bottom of the water storage tank 21, so that the sediment can be discharged from the drain outlet 212.

[0030] Please see Figure 5 The upper end of the water storage tank 21 is provided with a maintenance port 211, and a drain port 212 is provided at one end of the water storage tank 21.

[0031] The circulating pump component 22 includes a delivery pump 221 fixedly installed on the outside of the water storage tank 21 and a delivery pipe 222 fixedly connected to the outlet of the delivery pump 221. The other end of the delivery pipe 222 is connected to the sprinkler pipe 122.

[0032] In summary, this utility model provides a scrubbing tower for industrial waste gas. By connecting the lower end of the fixed tower body 11 to the water storage tank 21, and ensuring that both the bottom of the fixed tower body 11 and the bottom of the water storage tank 21 are sloping, it facilitates the recovery of spray water and allows sediment at the bottom of the tower to slide into the water storage tank 21. The cleaning roller body 133 is connected to the coupling 132, which is connected to the output end of the drive motor 131. When sediment removal is required, the drive motor 131 drives... The rotating brush roller 133 cleans the bottom of the fixed tower 11 and the bottom of the water storage tank 21, facilitating the discharge of sediment from the drain outlet 212. The upper and lower ends of the purification packing layer 121 are set as spherical structures, which increases the contact area between the waste gas and the upper and lower ends of the purification packing layer 121 when treating the waste gas, thereby improving the purification efficiency. A protective grid 124 is installed at the air outlet of the fixed tower 11, which can effectively prevent falling objects from damaging the waste gas treatment components 12 inside the fixed tower 11.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A scrubbing tower for industrial waste gas, comprising a scrubbing tower body mechanism (1) and a water storage tank mechanism (2) fixedly disposed on one side of the scrubbing tower body mechanism (1), characterized in that: The washing tower body mechanism (1) is provided with a fixed tower body (11) and a waste gas treatment component (12) fixedly installed in the fixed tower body (11), and a sedimentation cleaning component (13) is installed at the lower end of the fixed tower body (11); The water storage tank mechanism (2) includes a water storage tank body (21) and a circulation pump (22) fixedly installed on the side of the water storage tank body (21), and one end of the circulation pump (22) is connected to the waste gas treatment assembly (12) inside the fixed tower body (11).

2. A scrubbing tower for industrial waste gas according to claim 1, characterized in that: The fixed tower body (11) is provided with an exhaust gas inlet (111) at the lower end and an exhaust gas outlet (112) at the upper end. The lower end of the fixed tower body (11) is connected to the water storage tank (21). The bottom of the fixed tower body (11) and the bottom of the water storage tank (21) are both sloping bottom structures.

3. A scrubbing tower for industrial waste gas according to claim 1, characterized in that: The exhaust gas treatment component (12) includes a purification packing layer (121) fixedly installed inside the fixed tower body (11) and a demisting layer (123) fixedly installed at the upper end inside the fixed tower body (11). A water spray pipe (122) is provided between the purification packing layer (121) and the demisting layer (123), and a protective grid mesh (124) is provided at the air outlet of the fixed tower body (11).

4. A scrubbing tower for industrial waste gas according to claim 3, characterized in that: The upper and lower ends of the purification packing layer (121) are spherical structures.

5. A scrubbing tower for industrial waste gas according to claim 1, characterized in that: The sedimentation cleaning component (13) includes a drive motor (131) fixedly installed on the lower side of the fixed tower body (11) and a coupling (132) fixedly installed on the fixed tower body (11), with a cleaning roller body (133) fixedly connected to the coupling (132).

6. A scrubbing tower for industrial waste gas according to claim 5, characterized in that: The cleaning roller body (133) is a cylindrical structure with a larger diameter at one end and a smaller diameter at the other end.

7. A scrubbing tower for industrial waste gas according to claim 1, characterized in that: The upper end of the water storage tank (21) is provided with a maintenance port (211), and a drain port (212) is provided at one end of the water storage tank (21).

8. A scrubbing tower for industrial waste gas according to claim 3, characterized in that: The circulating pump (22) includes a delivery pump (221) fixedly installed on the outside of the water storage tank (21) and a delivery pipe (222) fixedly connected to the outlet of the delivery pump (221). The other end of the delivery pipe (222) is connected to the sprinkler pipe (122).

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