Catalytic oxidation device for efficiently treating VOCs organic waste gas

Abstract

The invention relates to the technical field of VOCs organic waste gas treatment equipment, in particular to a catalytic oxidation device for efficiently treating VOCs organic waste gas, which comprises a machine body, the inner wall of the machine body is fixedly connected with a mounting plate, the left side of the inner wall of the mounting plate is fixedly connected with a condenser, the lower side of the machine body is provided with a non-woven fabric, and the non-woven fabric is arranged in the machine body. The device is characterized in that a limiting groove is formed in the front end of the device body, a mounting frame is slidably connected into the limiting groove, and a catalytic filter screen is inserted into the right side of the interior of the mounting frame; the device has the beneficial effects that the cleaning brush is used for cleaning the surface of the catalytic filter screen, so that water vapor can be mixed with deposited carbon, then the deposited carbon can be conveniently cleaned, the cleaning brush can knock the mounting frame when moving, then water mixed with the deposited carbon drips, water on a condenser drips, and the cleaning effect is improved. And therefore, the cleaning effect is better, and the resource utilization efficiency is higher.

Description

Technical Field

[0001] The invention relates to the technical field of VOCs organic waste gas treatment equipment, and in particular to a catalytic oxidation device for efficiently treating VOCs organic waste gas. Background Art

[0002] Volatile organic compounds, or VOCs, are another important pollutant after SO2 and NOx, which puts heavy pressure on the environment and life. VOCs in my country have the characteristics of large emissions and complex sources. The coating, printing, chemical and other industries have successively promulgated VOCs emission standards to reduce VOCs emissions. In order to purify VOCs, catalytic oxidation devices are generally used, that is, catalytic oxidation technology is used to remove VOCs, and VOCs are oxidized into harmless H2O and CO2 under heating and catalyst action.

[0003] In the prior art, the catalytic oxidation device for treating low-concentration VOCs generally adopts a combustion heating method, which guides the VOCs into the inside of the filter to treat the dust in the VOCs. After being treated by the catalytic oxidation device, the exhausted exhaust gas is adsorbed by activated carbon. The catalytic oxidation device uses a filter loaded with a catalyst for purification, so that the VOCs are oxidized into harmless water and carbon dioxide, and the water vapor is condensed by a condenser, and the condensed water is collected and filtered. The condensed water is guided to the inner wall of the body, and under the heating of the combustion chamber, the water body is able to keep the body warm, so that the catalyst chamber can quickly reach the reaction temperature, thereby making the treatment efficiency higher.

[0004] However, in actual use, the carbon ash brought by the combustion chamber will adhere to the catalytic filter. After long-term use, carbon deposits will form on the surface of the catalytic filter, which will then cover the active sites of the catalyst, reducing the surface area available for the reaction. It will also affect the active sites of the catalyst, causing the gas or liquid reactants to be unable to effectively contact the catalyst, thereby reducing the reaction efficiency. Summary of the invention

[0005] The object of the present invention is to provide a catalytic oxidation device for efficiently treating VOCs organic waste gas, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: A catalytic oxidation device for efficiently treating VOCs organic waste gas, comprising a body, a mounting plate fixedly connected to the inner wall of the body, a condenser fixedly connected to the left side of the inner wall of the mounting plate, and a non-woven fabric arranged on the lower side of the body, characterized in that a limiting groove is provided inside the front end of the body, a mounting frame is slidably connected inside the limiting groove, a catalytic filter is plugged into the right side of the inside of the mounting frame, two mounting blocks are fixedly connected to the upper and lower sides of the catalytic filter, the mounting block is slidably connected to the inside of the mounting frame, four baffles are hinged on the right side of the mounting frame, a connecting groove is provided inside the upper baffle, a connecting piece is slidably connected to the inside of the connecting groove, two collecting grooves are provided inside the left side of the limiting groove, a push block is slidably connected to the inside of the collecting groove, a cleaning brush is slidably connected to the left side of the catalytic filter, and the upper and lower sides of the cleaning brush are respectively fixedly connected to the adjacent sides of the two push blocks.

[0007] Preferably, a placement groove is opened inside the upper mounting block, a push rod is slidably connected inside the placement groove, a placement block is fixedly connected to the right side of the push rod, an extrusion rod is fixedly connected to the right side of the placement block, and an elastic member is sleeved on the outside of the extrusion rod.

[0008] Preferably, one end of the connecting plate is fixedly connected to a connecting rod 1, the other end of the connecting plate is fixedly connected to an elastic member 2, and a connecting rod 3 is sleeved on the outside of the elastic member 2.

[0009] Preferably, a slide groove is opened inside the installation frame, and a pull rod is slidably connected inside the slide groove. A plurality of sliders are fixedly connected to the upper right side of the pull rod, and the sliders are slidably connected inside the slide groove. The pull rod is designed to be "C" shaped, and the rear left end of the pull rod is respectively fixedly connected to the right sides of two push blocks.

[0010] Preferably, the front side of the push block at the lower side is of an oblique design, a collection box is clamped on the inner lower side of the installation frame, and the upper opening of the collection box is connected to the interior of the lower collection tank.

[0011] Preferably, both the front and rear sides of the baffle are fixedly connected with plug blocks, the plug blocks are plugged into the interior of the installation frame, and the right side of the installation block fits with the left side of the baffle.

[0012] Preferably, the push rod 1 and the side away from the extrusion rod are both designed in an arc shape, one side of the extrusion rod is slidably connected to the inside of the placement groove, one end of the elastic member 1 is fixedly connected to the placement block, and the other end of the elastic member 1 is fixedly connected to the inner wall of the placement groove.

[0013] Preferably, the other side of the extrusion rod is slidably connected to the inside of the connecting groove, one side of the connecting rod is slidably connected to the inside of the placement groove, and the side of the extrusion rod away from the placement block is in contact with the side of the connecting rod away from the connecting piece.

[0014] Preferably, the other side of the connecting rod 1 is slidably connected to the inside of the connecting groove, and one end of the connecting rod 3 is fixedly connected to the inner wall of the connecting groove.

[0015] Preferably, the push rod 1 is slidably connected to the inside of the slide groove, and the side of the sliding block away from the pull rod is designed as an arc and slides with the arc of the push rod 1.

[0016] Compared with the prior art, the beneficial effect of the catalytic oxidation device for efficiently treating VOCs organic waste gas proposed by the present invention is: by using a cleaning brush to clean the surface of the catalytic filter, water vapor can be mixed with carbon deposits, so that the carbon deposits can be conveniently cleaned, and the cleaning brush can knock on the mounting frame when moving, so that not only water mixed with carbon deposits can drip, but also water on the condenser can drip, which not only makes the cleaning effect better, but also makes the resource utilization efficiency higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a stereogram of the present invention;

[0018] Figure 2 For the present invention Figure 1 A magnified view of the structure at center;

[0019] Figure 3 It is a front view of the present invention;

[0020] Figure 4 For the present invention Figure 3 Structural cross-section at AA in the middle;

[0021] Figure 5 For the present invention Figure 4 A magnified view of the structure at B in the middle;

[0022] Figure 6 This is a schematic diagram of the structure of the collecting box of the present invention;

[0023] Figure 7 It is a schematic diagram of the pull rod structure of the present invention;

[0024] Figure 8 It is a front view of the present invention;

[0025] Fig. 9 For the present invention Figure 8 Structural cross-section at the middle BB;

[0026] Fig.10 This is a schematic diagram of the installation frame structure of the present invention;

[0027] Fig.11 For the present invention Fig.10 Structural cross-section at the middle CC;

[0028] Fig.12 For the present invention Fig.11 A magnified view of the structure at C in the middle;

[0029] Fig.13 For the present invention Fig.10 Structural cross-section at DD in the middle;

[0030] Fig.14 For the present invention Fig.13 Enlarged view of the structure at point D in the middle.

[0031] In the figure: 1. body; 2. limit groove; 3. mounting frame; 4. mounting plate; 5. catalytic filter; 6. collecting tank; 7. cleaning brush; 8. push block; 9. collecting box; 10. baffle; 11. plug block; 12. mounting block; 13. pull rod; 14. placement block; 15. placement groove; 16. push rod one; 17. extrusion rod; 18. elastic part one; 19. connecting groove; 20. connecting rod one; 21. connecting piece; 22. elastic part two; 23. connecting rod three; 24. slider; 25. slide groove; 26. non-woven fabric; 27. condenser. DETAILED DESCRIPTION

[0032] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Example 1: Please refer to Figure 1-Figure 14The present invention provides a technical solution: a catalytic oxidation device for efficiently treating VOCs organic waste gas, comprising a body 1, a mounting plate 4 is fixedly connected to the inner wall of the body 1, a condenser 27 is fixedly connected to the left side of the inner wall of the mounting plate 4, the condenser 27 is used to condense water vapor, thereby interfering with improving the resource recovery rate, a non-woven fabric 26 is arranged on the lower side of the body 1, the non-woven fabric 26 is used to filter the condensed water, so that the water entering the body 1 and the mounting plate 4 is cleaner, a limiting groove 2 is provided inside the front end of the body 1, a mounting frame 3 is slidably connected inside the limiting groove 2, the limiting groove 2 limits the mounting frame 3, so that the mounting frame 3 will not slide out from the inside of the limiting groove 2, and the lower part of the inner part of the mounting frame 3 A collecting box 9 is connected to the side card, so that the collecting box 9 can be easily installed and disassembled. A catalytic filter 5 is inserted into the right side of the interior of the installation frame 3. The catalytic filter 5 is used to react to VOCs so that they can be purified. Two mounting blocks 12 are fixedly connected to the upper and lower sides of the catalytic filter 5. The mounting blocks 12 are used to limit the catalytic filter 5. The mounting blocks 12 are slidably connected to the interior of the installation frame 3. The installation frame 3 limits the mounting blocks 12, so that the mounting blocks 12 can be installed smoothly. Four baffles 10 are hinged on the right side of the installation frame 3. A connecting groove 19 is opened inside the baffle 10. A connecting piece 21 is slidably connected to the interior of the connecting groove 19. The connecting piece 21 is used to knock the installation frame 3. The mounting block 12 The right side of the baffle 10 fits with the left side of the baffle 10, so that the baffle 10 can limit the mounting block 12, so that the mounting block 12 will not detach from the inside of the mounting frame 3. The front and rear sides of the baffle 10 are fixedly connected with the plug-in block 11, and the plug-in block 11 is plugged into the inside of the mounting frame 3, so that the position of the baffle 10 can be limited, so that the baffle 10 will not automatically open and close when it does not need to be opened, so that the installation of the mounting block 12 is more stable, thereby making the installation of the catalytic filter 5 more stable. Two collecting grooves 6 are provided inside the left side of the limiting groove 2, and the two collecting grooves 6 are respectively provided on the upper and lower sides of the limiting groove 2. The lower collecting groove 6 is used to collect the carbon deposits after cleaning, and the upper opening of the collecting box 9 is connected to the lower collecting groove 6. The interior of the groove 6 is interconnected, so that the carbon deposits inside the lower collecting groove 6 can enter the interior of the collecting box 9. The collection groove 6 is internally slidably connected with a push block 8, and the collection groove 6 limits the push block 8, so that the push block 8 can slide smoothly. The front side of the lower push block 8 is an inclined design, so that when the lower push block 8 moves forward, the lower push block 8 can push the carbon deposits inside the lower collecting groove 6 to enter the interior of the collecting box 9. The left side of the catalytic filter 5 is slidably connected with a cleaning brush 7, and the cleaning brush 7 is used to clean the carbon deposits on the surface of the catalytic filter 5. The upper and lower sides of the cleaning brush 7 are respectively fixedly connected to the adjacent sides of the two push blocks 8. The push block 8 limits the cleaning brush 7, so that the cleaning brush 7 will not deviate when sliding.

[0034] When the interior of the body 1 is filled with water vapor and the carbon deposits on the surface of the catalytic filter 5 need to be cleaned, the water vapor will mix with the carbon deposits on the surface of the catalytic filter 5, making the carbon deposits easy to clean, and then the cleaning brush 7 is moved to the front side. When the cleaning brush 7 moves, the cleaning brush 7 can clean the carbon deposits on the surface of the catalytic filter 5, and at the same time, by moving the connecting piece 21, the connecting piece 21 can knock on the mounting frame 3, so that the mounting frame 3 can be vibrated, so that the carbon deposits on the surface of the catalytic filter 5 can fall off, and at the same time, the cleaning brush 7 can pull the push block 8 to slide inside the collection groove 6 at the corresponding position, so that the lower push block 8 can push the carbon deposits inside the lower collection groove 6 so that it can enter the interior of the collection box 9. When the front side of the cleaning brush 7 is aligned with the mounting frame 3, the carbon deposits on the surface of the catalytic filter 5 can be removed. 3, continue to pull the cleaning brush 7 so that the cleaning brush 7 can pull the mounting frame 3 to move forward, thereby allowing the mounting frame 3 to slide inside the limiting groove 2, thereby allowing the catalytic filter 5 to be completely exposed to the outside, and then by pulling the collecting box 9 downward, it can be replaced. At this time, when the catalytic filter 5 needs to be replaced, by rotating the baffle 10 to the right, the plug block 11 can be disengaged from the inside of the mounting frame 3, so that the baffle 10 no longer restricts the mounting block 12, and then the catalytic filter 5 is pulled on the right side, so that the mounting block 12 and the catalytic filter 5 can both slide out from the inside of the mounting frame 3, so that the catalytic filter 5 can be conveniently disassembled, and the catalytic filter 5 can be conveniently installed by reversing the above operation.

[0035] Embodiment 2: On the basis of embodiment 1, in order to achieve a more stable installation of the mounting block 12, a placement groove 15 is opened inside the upper mounting block 12, and a push rod 16 is slidably connected inside the placement groove 15. The placement groove 15 limits the push rod 16, so that the push rod 16 can slide smoothly. The right side of the push rod 16 is fixedly connected to the placement block 14, and the right side of the placement block 14 is fixedly connected to the extrusion rod 17. The push rod 16 and the extrusion rod 17 are both designed on the side away from each other in an arc shape, and one side of the extrusion rod 17 is slidably connected to the inside of the placement groove 15. The placement groove 15 limits the extrusion rod 17, so that the extrusion rod 17 will not deviate when moving. The push rod 16 and the extrusion rod 17 are both designed on the side away from each other in an arc shape, and an elastic member 18 is sleeved on the outside of the extrusion rod 17, and one end of the elastic member 18 is fixedly connected to the placement block 14, and the other end of the elastic member 18 is fixedly connected to the inner wall of the placement groove 15.

[0036] After the mounting block 12 slides into the mounting frame 3, the elastic member 18 continues to perform the reset movement, so that the elastic member 18 can push the placement block 14 to move to the left, and the placement block 14 can push the push rod 16 to move to the left, so that the push rod 16 can enter the interior of the mounting frame 3, so that the push rod 16 can limit the mounting block 12, and the mounting block 12 can be installed more stably.

[0037] Embodiment 3: On the basis of embodiment 2, in order to realize the knocking of the installation frame 3, one end of the connecting piece 21 is fixedly connected to a connecting rod 20, one side of the connecting rod 20 is slidably connected to the inside of the placement groove 15, and the other side of the connecting rod 20 is slidably connected to the inside of the connecting groove 19. The placement groove 15 and the connecting groove 19 limit the connecting rod 20, so that the connecting rod 20 can slide smoothly. The other end of the connecting piece 21 is fixedly connected to an elastic member 22, and the outer sleeve of the elastic member 22 is provided with a connecting rod 3 23. One end of the connecting rod 3 23 is fixedly connected to the inner wall of the connecting groove 19, and the other side of the extrusion rod 17 is slidably connected to the inside of the connecting groove 19. The connecting groove 19 limits the extrusion rod 17, so that the extrusion rod 17 will not deviate when sliding. The side of the extrusion rod 17 away from the placement block 14 is in contact with the side of the connecting rod 20 away from the connecting piece 21, so that the connecting rod 20 can push the extrusion rod 17 to move.

[0038] When the baffle 10 is closed, the connecting rod 3 23 can continue to perform the reset movement, so that the connecting rod 3 23 can push the connecting piece 21 to move to the left, so that the connecting piece 21 can knock the installation frame 3, so that the installation frame 3 can shake, and then the condenser 27 can shake, so that the water with carbon deposits on the installation frame 3 can quickly drip into the lower collection tank 6, and the condensed water on the condenser 27 can quickly drip onto the non-woven fabric 26, so that the cleaning efficiency of the catalytic filter 5 is better, and the condensed water can be quickly recovered, which not only makes the VOCs treatment more efficient, but also makes the resource recovery rate higher, thereby making the use economy better.

[0039] Embodiment 4: On the basis of embodiment 3, in order to realize the convenient pulling of the cleaning brush 7 to clean the catalytic filter 5 and push the push rod 16 to move, a slide groove 25 is provided inside the mounting frame 3, and the push rod 16 is slidably connected inside the slide groove 25. The slide groove 25 limits the push rod 16 so that the push rod 16 will not deviate when sliding. The slide groove 25 is slidably connected inside the pull rod 13. The slide groove 25 limits the pull rod 13 so that the pull rod 13 can slide smoothly. The right side of the pull rod 13 A plurality of sliders 24 are fixedly connected to the upper part. The side of the slider 24 away from the pull rod 13 is designed as an arc, and slides with the arc of the push rod 16, so that the slider 24 can push the push rod 16 to move. The slider 24 is slidably connected inside the slide groove 25, and the slide groove 25 limits the slider 24, so that the slider 24 can slide smoothly. The pull rod 13 is designed in a "C" shape, and the rear left end of the pull rod 13 is fixedly connected to the right side of the two push blocks 8, so that the pull rod 13 can conveniently pull the push block 8 to move.

[0040] When in use, by pulling the pull rod 13 to move forward, the pull rod 13 can pull the cleaning brush 7 forward, so that the cleaning brush 7 can clean the surface of the catalytic filter 5, and the pull rod 13 can pull the slider 24 to move forward, so that the arc of the slider 24 can slide with the arc of the push rod 16, so that the push rod 16 can move to the right side, so that the push rod 16 can be deformed by squeezing the elastic member 18 through the placement block 14, and the push rod 16 can push the connecting rod 20 to move to the right side, so that the connecting rod 20 can be deformed by squeezing the elastic member 22 through the connecting piece 21, and the connecting piece 21 can be The connecting rod 3 23 is pushed to move to the right side, so that the connecting rod 3 23 can knock on the condenser 27, so that the condensed water on the condenser 27 can quickly drip onto the non-woven fabric 26, and when the slider 24 is no longer in contact with the push rod 1 16, the elastic member 1 18 and the elastic member 2 22 can perform a reset movement, so that the elastic member 2 22 can push the connecting piece 21 to knock on the mounting frame 3, so that the mounting frame 3 can vibrate, and then the water droplets mixed with carbon deposits on the catalytic filter 5 can quickly drip into the inside of the collecting tank 6, and the elastic member 18 can push the push rod 1 16 through the placement block 14 to enter the inside of the slide groove 25, waiting for the next knock.

[0041] Example 5: Based on Example 4, a method for using a catalytic oxidation device for efficiently treating VOCs organic waste gas is proposed, comprising the following steps:

[0042] Step 1: When the machine body 1 is running, the interior of the machine body 1 will be filled with water vapor, and the water vapor will mix with the carbon deposits on the surface of the catalytic filter 5, making the carbon deposits easy to clean. By pulling the pull rod 13 to move forward, the pull rod 13 can pull the cleaning brush 7 to move forward, so that the cleaning brush 7 can clean the surface of the catalytic filter 5, and the pull rod 13 can pull the slider 24 to move forward, so that the arc of the slider 24 can slide with the arc of the push rod 16, so that the push rod 16 can move to the right side, so that the push rod 16 can squeeze the elastic member 18 through the placement block 14 to produce deformation, and the push rod 16 can push the connecting rod 1 20 to move to the right side, so that the connecting rod 1 20 can squeeze the elastic member 2 22 through the connecting piece 21 to produce deformation, and the connecting piece 21 can push the connecting rod 3 23 to move to the right side, so that the connecting rod 3 23 can knock the condenser 27, so that the condensed water on the condenser 27 can quickly drip onto the non-woven fabric 26;

[0043] Step 2: When the slider 24 is no longer in contact with the push rod 16, the elastic member 18 and the elastic member 2 22 are able to perform a reset movement, so that the elastic member 2 22 can push the connecting piece 21 to knock the installation frame 3, so that the installation frame 3 can vibrate, and then the water droplets mixed with carbon deposits on the catalytic filter 5 can quickly drip into the inside of the collection tank 6, and the elastic member 18 can push the push rod 16 into the inside of the slide groove 25 through the placement block 14 to wait for the next knock, and at the same time, the cleaning brush 7 can pull the push block 8 to slide inside the collection tank 6 at the corresponding position, so that the lower push block 8 can push the carbon deposits inside the lower collection tank 6 to enter the inside of the collection box 9;

[0044] Step 3: When the front side of the cleaning brush 7 is in contact with the front side of the inner wall of the installation frame 3, the cleaning brush 7 is continuously pulled so that the cleaning brush 7 can pull the installation frame 3 to move forward, thereby allowing the installation frame 3 to slide inside the limiting groove 2, thereby allowing the catalytic filter 5 to be completely exposed to the outside, and then the collection box 9 can be replaced by pulling it downward;

[0045] Step 4: When the catalytic filter 5 needs to be replaced, the baffle 10 is rotated to the right so that the plug block 11 can be disengaged from the inside of the mounting frame 3, so that the baffle 10 no longer restricts the mounting block 12, and then the catalytic filter 5 is pulled to the right, so that the mounting block 12 and the catalytic filter 5 can slide out from the inside of the mounting frame 3, so that the catalytic filter 5 can be easily disassembled, and the catalytic filter 5 can be easily installed by reversing the above operation.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A catalytic oxidation device for efficiently treating VOCs organic waste gas, comprising a body (1), a mounting plate (4) fixedly connected to the inner wall of the body (1), a condenser (27) fixedly connected to the left side of the inner wall of the mounting plate (4), and a non-woven fabric (26) provided on the lower side of the body (1), characterized in that: A limiting groove (2) is provided inside the front end of the machine body (1), and a mounting frame (3) is slidably connected inside the limiting groove (2). A catalytic filter (5) is inserted into the right side of the mounting frame (3). Two mounting blocks (12) are fixedly connected to the upper and lower sides of the catalytic filter (5), and the mounting blocks (12) are slidably connected to the inside of the mounting frame (3). Four baffles (10) are hinged on the right side of the mounting frame (3), and a connecting groove (19) is provided inside the upper baffle (10). A connecting piece (21) is slidably connected inside the connecting groove (19). Two collecting grooves (6) are provided inside the left side of the limiting groove (2), and a push block (8) is slidably connected inside the collecting groove (6). A cleaning brush (7) is slidably connected to the left side of the catalytic filter (5), and the upper and lower sides of the cleaning brush (7) are respectively fixedly connected to the adjacent sides of the two push blocks (8).

2. A catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 1, characterized in that: A placement groove (15) is provided inside the upper mounting block (12), a push rod (16) is slidably connected inside the placement groove (15), a placement block (14) is fixedly connected to the right side of the push rod (16), an extrusion rod (17) is fixedly connected to the right side of the placement block (14), and an elastic member (18) is sleeved outside the extrusion rod (17).

3. A catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 2, characterized in that: One end of the connecting piece (21) is fixedly connected to a connecting rod 1 (20), and the other end of the connecting piece (21) is fixedly connected to an elastic member 2 (22), and a connecting rod 3 (23) is sleeved on the outside of the elastic member 2 (22).

4. A catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 3, characterized in that: A slide groove (25) is provided inside the installation frame (3), and a pull rod (13) is slidably connected inside the slide groove (25). A plurality of sliders (24) are fixedly connected to the upper right side of the pull rod (13), and the sliders (24) are slidably connected inside the slide groove (25). The pull rod (13) is designed in a "C" shape, and the rear left end of the pull rod (13) is respectively fixedly connected to the right sides of two push blocks (8).

5. The catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 1 is characterized in that: The front side of the push block (8) on the lower side is of an oblique design, and a collection box (9) is clamped on the lower side of the interior of the installation frame (3), and the upper opening of the collection box (9) is connected to the interior of the lower collection tank (6).

6. The catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 1 is characterized in that: Insertion blocks (11) are fixedly connected to both the front and rear sides of the baffle (10); the insertion blocks (11) are inserted into the interior of the installation frame (3); and the right side of the installation block (12) fits with the left side of the baffle (10).

7. The catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 2 is characterized by: The push rod 1 (16) and the extrusion rod (17) are both designed to be arc-shaped on their separated sides. One side of the extrusion rod (17) is slidably connected to the inside of the placement groove (15). One end of the elastic member 1 (18) is fixedly connected to the placement block (14), and the other end of the elastic member 1 (18) is fixedly connected to the inner wall of the placement groove (15).

8. The catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 3 is characterized by: The other side of the extrusion rod (17) is slidably connected to the inside of the connecting groove (19), one side of the connecting rod (20) is slidably connected to the inside of the placement groove (15), and the side of the extrusion rod (17) away from the placement block (14) is in contact with the side of the connecting rod (20) away from the connecting piece (21).

9. The catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 3 is characterized by: The other side of the connecting rod 1 (20) is slidably connected to the inside of the connecting groove (19), and one end of the connecting rod 3 (23) is fixedly connected to the inner wall of the connecting groove (19).

10. The catalytic oxidation device for efficiently treating VOCs organic waste gas according to claim 4 is characterized in that: The push rod 1 (16) is slidably connected inside the slide groove (25), and the side of the sliding block (24) away from the pull rod (13) is designed as an arc and slides with the arc of the push rod 1 (16).

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