A chemical waste gas incineration treatment device

Abstract

This utility model relates to the field of chemical production technology, and in particular to a chemical tail gas incineration treatment device, comprising a frame, a support leg at the bottom corner of the frame, an incineration treatment box at the top of the frame, a chemical tail gas inlet pipe at the bottom of the incineration treatment box, a filter box on the front of the chemical tail gas inlet pipe, a door on the right side of the filter box, symmetrical grooves arranged vertically in the middle of the interior of the filter box, a filter plate arranged inside the groove, a threaded rod arranged inside the filter box and in front of the filter plate, guide rods arranged inside the filter box and on the left and right sides of the threaded rod, cleaning brushes sleeved on the outer walls of the threaded rod and guide rods, and a motor installed on the top of the door corresponding to the threaded rod. This design improves the filtration effect of chemical tail gas and facilitates the cleaning and replacement of the filter plate.

Description

Technical Field

[0001] This utility model relates to the field of chemical production technology, specifically to a chemical tail gas incineration treatment device. Background Technology

[0002] Chemical exhaust gas refers to the waste gas generated during chemical production. This waste gas may contain a variety of harmful substances, including but not limited to volatile organic compounds, inorganic gases, halogenated hydrocarbons, and other pollutants. Direct emission of these gases will pollute the environment. Therefore, most chemical companies choose incineration to reduce their harmfulness and pollution.

[0003] Currently, chemical waste gas needs to be filtered before incineration to prevent solid particles from clogging the equipment. However, existing waste gas treatment equipment has poor compatibility in terms of filtration, cleaning, and maintenance, resulting in poor filtration performance and inconvenience in cleaning and replacing filter plates.

[0004] Therefore, a chemical waste gas incineration treatment device is needed to improve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a chemical waste gas incineration treatment device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A chemical waste gas incineration treatment device includes a frame with supporting legs at the bottom corners. An incineration treatment box is located at the top of the frame, and a chemical waste gas inlet pipe is located at the bottom of the incineration treatment box. A valve is located at the top of the incineration treatment box, and an external connecting pipe is located at the top of the valve. A filter box is located on the front of the chemical waste gas inlet pipe, and a door is located on the right side of the filter box. The filter box has symmetrically arranged grooves in the middle, and a filter plate is located inside the grooves. A threaded rod is located inside the filter box and in front of the filter plate. Guide rods are located inside the filter box and on both sides of the threaded rod. Cleaning brushes are sleeved on the outer walls of the threaded rod and guide rods. A motor is installed at the top of the door, corresponding to the threaded rod. An air inlet pipe is located at the front of the filter box.

[0008] As a preferred embodiment of this utility model, the chemical exhaust gas inlet pipe, filter box, and inlet pipe are interconnected.

[0009] As a preferred embodiment of this utility model, the filter plate and the groove are connected by a sliding connection.

[0010] As a preferred embodiment of this utility model, the door and the filter box are connected by a hinge, and a sealing strip is provided at the connection between the door and the filter box.

[0011] As a preferred embodiment of this utility model, the threaded rod is connected to the filter box by a rotatable connection.

[0012] As a preferred embodiment of this utility model, the cleaning brush plate and the threaded rod are connected by a threaded connection.

[0013] As a preferred embodiment of this utility model, the cleaning brush plate and the guide rod are connected by a sliding connection.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. In this utility model, the filter box and filter plate can filter out impurity particles in chemical exhaust gas. The threaded rod, guide rod, cleaning brush plate and motor can clean the surface of the filter plate. The box door and groove facilitate the replacement of the filter plate. In summary, the design can improve the filtration effect of chemical exhaust gas and facilitate the cleaning and replacement of the filter plate. Attached Figure Description

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

[0017] Figure 2 This is a schematic diagram of the filter box structure of this utility model;

[0018] Figure 3 This is a partial structural diagram of the present utility model.

[0019] In the diagram: 1. Frame; 2. Support leg; 3. Incineration treatment box; 4. Chemical exhaust gas inlet pipe; 5. Valve; 6. External pipe; 7. Filter box; 8. Box door; 9. Groove; 10. Filter plate; 11. Threaded rod; 12. Guide rod; 13. Cleaning brush plate; 14. Motor; 15. Inlet pipe. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0025] A chemical waste gas incineration treatment device includes a frame 1, a support leg 2 at the bottom corner of the frame 1, an incineration treatment box 3 at the top of the frame 1, a chemical waste gas inlet pipe 4 at the bottom of the incineration treatment box 3, a valve 5 at the top of the incineration treatment box 3, an external pipe 6 at the top of the valve 5, a filter box 7 on the front of the chemical waste gas inlet pipe 4, a door 8 on the right side of the filter box 7, grooves 9 symmetrically arranged in the middle of the interior of the filter box 7, a filter plate 10 inside the grooves 9, a threaded rod 11 inside the filter box 7 and in front of the filter plate 10, guide rods 12 inside the filter box 7 and on the left and right sides of the threaded rod 11, cleaning brushes 13 sleeved on the outer walls of the threaded rod 11 and guide rods 12, a motor 14 installed at the top of the door 8 corresponding to the threaded rod 11, and an air inlet pipe 15 on the front of the filter box 7.

[0026] In this embodiment, the chemical exhaust gas inlet pipe 4, filter box 7, and inlet pipe 15 are interconnected. The filter plate 10 is slidably connected to the groove 9. The door 8 is hinged to the filter box 7, and a sealing strip is provided at the connection between the door 8 and the filter box 7. The threaded rod 11 is rotatably connected to the filter box 7. The cleaning brush 13 is threadedly connected to the threaded rod 11. The cleaning brush 13 is slidably connected to the guide rod 12. The filter box 7 and filter plate 10 can filter out impurities in the chemical exhaust gas. The threaded rod 11, guide rod 12, cleaning brush 13, and motor 14 can clean the surface of the filter plate 10. The door 8 and groove 9 facilitate the replacement of the filter plate 10.

[0027] The working process of this utility model is as follows: First, chemical exhaust gas enters the filter box 7 through the inlet pipe. Then, the filter plate 10 filters out impurities and particles from the chemical exhaust gas. The gas then enters the incineration treatment box 3 through the chemical exhaust gas inlet pipe 4 for incineration and treatment. Finally, the incinerated chemical exhaust gas is discharged from the incineration treatment box 3 through the external pipe 6. Simultaneously with the intake, the motor 14 is started, driving the threaded rod 11 to rotate. At this time, the cleaning brush plate 13 moves up and down to clean the surface of the filter plate 10, removing impurities and particles from the surface of the filter plate 10. Next, when the filter plate 10 needs to be replaced, open the box door 8, pull the old filter plate 10 out of the groove 9, insert the new filter plate 10 into the groove 9, and then close the box door 8. The filter box 7 and filter plate 10 can filter out impurities in the chemical exhaust gas. The threaded rod 11, guide rod 12, cleaning brush 13, and motor 14 can clean the surface of the filter plate 10. The box door 8 and groove 9 facilitate the replacement of the filter plate 10. In summary, the design makes the chemical exhaust gas filtration effect better and facilitates the cleaning and replacement of the filter plate 10.

[0028] 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 chemical waste gas incineration treatment device, comprising a frame (1), characterized in that: A support leg (2) is provided at the bottom corner of the frame (1). An incineration treatment box (3) is provided at the top of the frame (1). A chemical exhaust gas inlet pipe (4) is provided at the bottom of the incineration treatment box (3). A valve (5) is provided at the top of the incineration treatment box (3). An external pipe (6) is provided at the top of the valve (5). A filter box (7) is provided on the front of the chemical exhaust gas inlet pipe (4). A door (8) is provided on the right side of the filter box (7). Grooves (9) are symmetrically arranged in the middle of the interior of the filter box (7). A filter plate (10) is provided inside the groove (9). A threaded rod (11) is provided inside the filter box (7) and in front of the filter plate (10). Guide rods (12) are provided inside the filter box (7) and on the left and right sides of the threaded rod (11). A cleaning brush plate (13) is sleeved on the outer wall of the threaded rod (11) and the guide rod (12). A motor (14) is installed on the top of the box door (8) and corresponding to the threaded rod (11). An air inlet pipe (15) is provided on the front side of the filter box (7).

2. The chemical waste gas incineration treatment device according to claim 1, characterized in that: The chemical exhaust gas inlet pipe (4), filter box (7), and inlet pipe (15) are interconnected.

3. The chemical waste gas incineration treatment device according to claim 1, characterized in that: The filter plate (10) and the groove (9) are connected by a sliding connection.

4. The chemical waste gas incineration treatment device according to claim 1, characterized in that: The door (8) and the filter box (7) are connected by a hinge, and a sealing strip is provided at the connection between the door (8) and the filter box (7).

5. The chemical waste gas incineration treatment device according to claim 1, characterized in that: The threaded rod (11) is connected to the filter box (7) by a rotating connection.

6. The chemical waste gas incineration treatment device according to claim 1, characterized in that: The cleaning brush (13) and the threaded rod (11) are connected by a threaded connection.

7. The chemical waste gas incineration treatment device according to claim 1, characterized in that: The cleaning brush (13) and the guide rod (12) are connected by a sliding connection.

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