Corrosion-resistant waste gas treatment equipment

Abstract

The utility model discloses corrosion-resistant waste gas treatment equipment, and particularly relates to the technical field of waste gas treatment, the corrosion-resistant waste gas treatment equipment comprises a support frame, and a waste gas treatment auxiliary device is arranged at the upper end of the support frame; the waste gas treatment auxiliary device comprises a main body, the split-flow treatment assembly is arranged at the front end of the filter replacement assembly. Compared with the prior art, the corrosion-resistant waste gas treatment equipment disclosed by the utility model has the advantages that the sealing work is replaced through simple up-down pushing adjustment, so that the gas treatment efficiency of the whole device is greatly improved; the problem that the filtering treatment effect is reduced in the use process of the filtering plate group due to high difficulty in dismounting and replacing the filtering plate group in the equipment is avoided; according to the device, the first anti-corrosion waste gas treatment bin and the second anti-corrosion waste gas treatment bin are synchronously used, so that the problems that equipment is stopped due to equipment maintenance, and the equipment processing efficiency is reduced due to gas treatment work are greatly avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, and more specifically, the utility model relates to a waste gas treatment device with corrosion resistance. Background Technique

[0002] A waste gas treatment device mainly refers to an environmental protection device that uses different process technologies to recycle or remove and reduce the harmful components of the exhaust gas, so as to protect the environment and purify the air;

[0003] When the existing acid-base waste gas is discharged, it is processed by a waste gas treatment device. Due to the strong internal and external sealing, the difficulty of disassembling and cleaning the device is greatly increased, resulting in the problem that the internal filter treatment plate of the acid-base waste gas treatment device cannot be replaced in time after long-term use, leading to a reduction in the filter treatment effect. When the device is in use, an intake device is usually used for the filter treatment work, which greatly reduces the treatment efficiency of the entire device, resulting in the need to temporarily suspend the gas treatment work when the device is being cleaned, and there is a problem that the processing efficiency of the device cannot be improved. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a waste gas treatment device with corrosion resistance to solve the problems raised in the above background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: A waste gas treatment device with corrosion resistance, including a support frame, and a waste gas treatment auxiliary device is arranged at the upper end of the support frame; the waste gas treatment auxiliary device includes a flow splitting treatment component and a filter replacement component, the flow splitting treatment component is arranged at the front end of the filter replacement component, and the lower end of the flow splitting treatment component is installed on the upper end of the support frame.

[0006] In a preferred embodiment, the flow splitting treatment component includes a waste gas treatment absorber, a flow splitting tee pipe, an air flow control valve body, a first anti-corrosion waste gas treatment chamber, a second anti-corrosion waste gas treatment chamber, and a placement table board. The lower end of the waste gas treatment absorber is installed on the upper end of the placement table board, the lower end of the placement table board is installed on the upper end of the support frame, an operation controller is arranged on one side of the upper end of the placement table board, the front end of the flow splitting tee pipe is installed at the rear end of the waste gas treatment absorber, the rear end of the flow splitting tee pipe is installed at the front ends of the first anti-corrosion waste gas treatment chamber and the second anti-corrosion waste gas treatment chamber, and there are two groups of air flow control valve bodies, and the two groups of air flow control valve bodies are respectively installed on both sides of the rear end of the flow splitting tee pipe.

[0007] In a preferred embodiment, the filter replacement component includes: an upper docking sealing strip block, a sealing docking groove, an exhaust gas processor body, a gas discharge pipe, an assembly through groove, a sealing pressing groove, a sealing ring gasket, a sealing docking base, a lower sealing plate, an electric hydraulic cylinder, and a gas treatment filter plate group. The gas treatment filter plate group is detachably installed inside the sealing docking groove, and the sealing docking groove is opened at the lower end of the upper docking sealing strip block.

[0008] In a preferred embodiment, the upper end of the upper docking sealing strip block is installed inside the upper end of the inner side of the second anti-corrosion exhaust gas treatment bin, and the assembly through groove is opened at the upper and lower ends of the bottom of the second anti-corrosion exhaust gas treatment bin.

[0009] In a preferred embodiment, the front end of the gas discharge pipe is installed at the rear end of the second anti-corrosion exhaust gas treatment bin. An exhaust gas treatment water collection frame is installed on the lower side of the rear end of the second anti-corrosion exhaust gas treatment bin, and a drainage pipe is installed at the lower end of the exhaust gas treatment water collection frame.

[0010] In a preferred embodiment, the lower end of the exhaust gas processor body is installed on the inner and outer walls of the upper end of the second anti-corrosion exhaust gas treatment bin, and the lower end of the gas treatment filter plate group is installed on the upper end of the sealing docking base.

[0011] In a preferred embodiment, multiple groups of sealing pressing grooves are opened, and the multiple groups of sealing pressing grooves are respectively opened at the bottom of the lower end of the second anti-corrosion exhaust gas treatment bin.

[0012] The technical effects and advantages of the present utility model:

[0013] An anti-corrosive exhaust gas treatment device. Compared with the prior art, the device greatly improves the gas treatment efficiency of the whole device by simply pushing up and down for adjustment to replace the seal, and avoids the problem that the filtering treatment effect is reduced due to the difficult disassembly and replacement of the filter plate group inside the device during the long service time of the filter plate group. The device greatly avoids the problem of reduced equipment processing efficiency caused by the equipment stopping gas treatment work during equipment maintenance by setting the first anti-corrosion exhaust gas treatment bin and the second anti-corrosion exhaust gas treatment bin to be used synchronously. Brief Description of the Drawings

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the exhaust gas treatment auxiliary device of the present utility model.

[0016] Figure 3 It is a schematic diagram of the structure of the flow splitting treatment component of the present utility model.

[0017] Figure 4Schematic structural diagram of the filter replacement component of the present utility model.

[0018] The reference numerals are: 1, support frame; 2, waste gas treatment auxiliary device; 21, shunt treatment component; 211, waste gas treatment absorber; 212, shunt three-way pipe; 213, air flow control valve body; 214, first anti-corrosion waste gas treatment chamber; 215, second anti-corrosion waste gas treatment chamber; 216, placement table board; 217, operation controller; 22, filter replacement component; 221, electric hydraulic cylinder; 222, lower sealing plate; 223, sealing docking base; 224, sealing ring gasket; 225, gas treatment filter plate group; 226, assembly through groove; 227, sealing pressing groove; 228, upper end docking sealing strip block; 229, sealing docking groove; 220, waste gas processor body; 2201, gas discharge pipe; 2202, waste gas treatment water collection frame; 2203, drainage pipe. Specific implementation mode

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] As shown in the attached Figures 1-4 figure, the present utility model provides a corrosion-resistant waste gas treatment device, including a support frame 1, and a waste gas treatment auxiliary device 2 is arranged at the upper end of the support frame 1; the waste gas treatment auxiliary device 2 includes a shunt treatment component 21 and a filter replacement component 22. The shunt treatment component 21 is arranged at the front end of the filter replacement component 22, and the lower end of the shunt treatment component 21 is installed at the upper end of the support frame 1.

[0021] The shunt treatment component 21 includes a waste gas treatment absorber 211, a shunt three-way pipe 212, an air flow control valve body 213, a first anti-corrosion waste gas treatment chamber 214, a second anti-corrosion waste gas treatment chamber 215 and a placement table board 216. The lower end of the waste gas treatment absorber 211 is installed at the upper end of the placement table board 216, the lower end of the placement table board 216 is installed at the upper end of the support frame 1, an operation controller 217 is arranged at the upper end of one side of the placement table board 216, the front end of the shunt three-way pipe 212 is installed at the rear end of the waste gas treatment absorber 211, the rear end of the shunt three-way pipe 212 is installed at the front ends of the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215, and two groups of air flow control valve bodies 213 are provided, and the two groups of air flow control valve bodies 213 are respectively installed on both sides of the rear end of the shunt three-way pipe 212.

[0022] The filter replacement component 22 includes: an upper docking sealing strip block 228, a sealing docking groove 229, an exhaust gas processor body 220, a gas discharge pipe 2201, an assembly through groove 226, a sealing pressing groove 227, a sealing ring gasket 224, a sealing docking base 223, a lower sealing plate 222, an electric hydraulic cylinder 221, and a gas treatment filter plate group 225. The gas treatment filter plate group 225 is detachably installed inside the sealing docking groove 229. The sealing docking groove 229 is opened at the lower end of the upper docking sealing strip block 228. The upper end of the upper docking sealing strip block 228 is installed at the upper inner part of the inner side of the second anti-corrosion exhaust gas treatment bin 215. The assembly through groove 226 is opened at the upper and lower ends of the bottom of the second anti-corrosion exhaust gas treatment bin 215. The front end of the gas discharge pipe 2201 is installed at the rear end of the second anti-corrosion exhaust gas treatment bin 215. An exhaust gas treatment water collection frame 2202 is installed at the lower side of the rear end of the second anti-corrosion exhaust gas treatment bin 215. A drainage pipe 2203 is installed at the lower end of the exhaust gas treatment water collection frame 2202. The lower end of the exhaust gas processor body 220 is installed on the upper inner and outer walls of the upper end of the second anti-corrosion exhaust gas treatment bin 215. The lower end of the gas treatment filter plate group 225 is installed on the upper end of the sealing docking base 223. A plurality of groups of the sealing pressing grooves 227 are opened, and the plurality of groups of sealing pressing grooves 227 are respectively opened at the bottom of the lower end of the second anti-corrosion exhaust gas treatment bin 215.

[0023] The implementation method is specifically as follows: When using the present utility model, first draw the gas to be processed into the internal of the shunt tee pipe 212 through the waste gas treatment absorber 211, and transmit it to the internal of the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 through the shunt tee pipe 212. Then, carry out gas treatment work through the treatment equipment installed in the internal of the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215. After the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 are processed, it is safely discharged through the gas discharge pipe 2201 arranged at the rear end. When the device is carrying out gas treatment work, the two groups of air flow control valve bodies 213 can be opened to make the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 carry out gas treatment work synchronously. When the internal filtration equipment of the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 needs to be replaced after the gas treatment is completed, one group of air flow control valve bodies 213 can be closed. After one group of air flow control valve bodies 213 is closed, the electric hydraulic cylinder 221 can be started. After the electric hydraulic cylinder 221 is started, it drives the upper butt sealing strip block 228 and the gas treatment filter plate group 225 installed at the output end to move downward. After the upper butt sealing strip block 228 and the gas treatment filter plate group 225 move downward, the gas treatment filter plate group 225 can be taken out. After the staff takes out the gas treatment filter plate group 225, the replacement work of the gas treatment filter plate group 225 can be carried out. While the gas treatment filter plate group 225 is being replaced, the first anti-corrosion waste gas treatment chamber 214 can continue to carry out gas treatment work. After the replacement in the second anti-corrosion waste gas treatment chamber 215 is completed, the second anti-corrosion waste gas treatment chamber 215 can be used for subsequent gas treatment work, and the front section of the first anti-corrosion waste gas treatment chamber 214 is closed to carry out replacement work inside the first anti-corrosion waste gas treatment chamber 214. The device greatly improves the gas treatment efficiency of the whole device by simply pushing up and down for adjustment to carry out replacement and sealing work, and avoids the problem that the filtering treatment effect is reduced due to the difficult disassembly and replacement of the internal filter plate group 225 of the equipment during the long service time of the filter plate group 225. By setting the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 to be used synchronously, the device greatly avoids the problem that the equipment processing efficiency is reduced due to the equipment stop for gas treatment work caused by equipment maintenance.

[0024] Working principle of the utility model: When using the utility model, first, the gas to be processed is extracted into the shunt three-way pipe 212 through the waste gas treatment absorber 211, and then transmitted to the inside of the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 through the shunt three-way pipe 212. The gas treatment work is carried out by the treatment equipment installed inside the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215. After the treatment in the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 is completed, it is safely discharged through the gas discharge pipe 2201 arranged at the back end. When the device is carrying out gas treatment work, the two groups of air flow control valves 213 can be opened to enable the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 to carry out gas treatment work synchronously. When the internal filtration equipment in the first anti-corrosion waste gas treatment chamber 214 and the second anti-corrosion waste gas treatment chamber 215 needs to be replaced after the gas treatment is completed, one group of air flow control valves 213 can be closed. After one group of air flow control valves 213 is closed, the electric hydraulic cylinder 221 can be started. After the electric hydraulic cylinder 221 is started, it drives the upper docking sealing strip block 228 and the gas treatment filter plate group 225 installed at the output end to move downward. After the upper docking sealing strip block 228 and the gas treatment filter plate group 225 move downward, the gas treatment filter plate group 225 can be taken out. The staff can carry out the replacement work of the gas treatment filter plate group 225 after taking out the gas treatment filter plate group 225. While the gas treatment filter plate group 225 is being replaced, the first anti-corrosion waste gas treatment chamber 214 can continue to carry out gas treatment work. After the replacement inside the second anti-corrosion waste gas treatment chamber 215 is completed, the second anti-corrosion waste gas treatment chamber 215 can be used for subsequent gas treatment work, and the front section of the first anti-corrosion waste gas treatment chamber 214 is closed to carry out the replacement work inside the first anti-corrosion waste gas treatment chamber 214.

[0025] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0026] Second: In the attached drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the usual designs. Without conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0027] Finally: The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A corrosion-resistant waste gas treatment device, comprising a support frame (1), characterized in that: An exhaust gas treatment auxiliary device (2) is provided at the upper end of the support frame (1); The exhaust gas treatment auxiliary device (2) includes: a shunt treatment component (21) and a filter replacement component (22). The shunt treatment component (21) is arranged at the front end of the filter replacement component (22), and the lower end of the shunt treatment component (21) is installed at the upper end of the support frame (1).

2. The corrosion-resistant waste gas treatment equipment according to claim 1, characterized in that: The shunt treatment component (21) includes: an exhaust gas treatment absorber (211), a shunt three-way pipe (212), an air flow control valve body (213), a first anti-corrosion exhaust gas treatment chamber (214), a second anti-corrosion exhaust gas treatment chamber (215), and a placement table board (216). The lower end of the exhaust gas treatment absorber (211) is installed at the upper end of the placement table board (216), the lower end of the placement table board (216) is installed at the upper end of the support frame (1), an operation controller (217) is arranged at the upper end of one side of the placement table board (216), the front end of the shunt three-way pipe (212) is installed at the rear end of the exhaust gas treatment absorber (211), the rear end of the shunt three-way pipe (212) is installed at the front ends of the first anti-corrosion exhaust gas treatment chamber (214) and the second anti-corrosion exhaust gas treatment chamber (215), two groups of air flow control valve bodies (213) are provided, and the two groups of air flow control valve bodies (213) are respectively installed on both sides of the rear end of the shunt three-way pipe (212).

3. The corrosion-resistant waste gas treatment equipment according to claim 2, characterized in that: The filter replacement component (22) includes: an upper end docking sealing strip block (228), a sealing docking groove (229), an exhaust gas processor body (220), a gas discharge pipe (2201), an assembly through groove (226), a sealing pressing groove (227), a sealing ring gasket (224), a sealing docking base (223), a lower sealing plate (222), an electric hydraulic cylinder (221), and a gas treatment filter plate group (225). The gas treatment filter plate group (225) is detachably installed inside the sealing docking groove (229), and the sealing docking groove (229) is opened at the lower end of the upper end docking sealing strip block (228).

4. The corrosion-resistant waste gas treatment equipment according to claim 3, characterized in that: The upper end of the upper end docking sealing strip block (228) is installed at the upper inner part of the inner side of the second anti-corrosion exhaust gas treatment chamber (215), and the assembly through groove (226) is opened at the upper and lower ends of the bottom of the second anti-corrosion exhaust gas treatment chamber (215).

5. The corrosion-resistant waste gas treatment equipment according to claim 3, characterized in that: The front end of the gas discharge pipe (2201) is installed at the rear end of the second anti-corrosion exhaust gas treatment chamber (215), an exhaust gas treatment water collection frame (2202) is installed at the lower side of the rear end of the second anti-corrosion exhaust gas treatment chamber (215), and a drainage pipe (2203) is installed at the lower end of the exhaust gas treatment water collection frame (2202).

6. The corrosion-resistant waste gas treatment equipment according to claim 3, characterized in that: The lower end of the exhaust gas processor body (220) is installed on the inner and outer walls at the upper end of the second anti-corrosion exhaust gas treatment chamber (215), and the lower end of the gas treatment filter plate group (225) is installed at the upper end of the sealing docking base (223).

7. An anti-corrosion waste gas treatment device according to claim 3, characterized in that: Multiple groups of sealing pressing grooves (227) are opened, and the multiple groups of sealing pressing grooves (227) are respectively opened at the bottom of the lower end of the second anti-corrosion exhaust gas treatment chamber (215).

Images