Zeolite runner RTO waste gas treatment device

Abstract

The utility model discloses a zeolite rotating wheel RTO waste gas treatment device which comprises an adsorption box, the left side of the adsorption box is communicated with a waste gas inlet pipe, the right side of the adsorption box is fixedly connected with a motor, the output end of the motor penetrates into the adsorption box and is fixedly connected with a rotating rod, and the left end of the rotating rod is fixedly connected with a zeolite rotating wheel. Through the arrangement of the semiconductor chilling plate, when partial area of the zeolite rotating wheel needs to be cooled, the semiconductor chilling plate and the fan are started, the front face of the semiconductor chilling plate absorbs heat to reduce the temperature in the cooling box, the fan blows out airflow and carries cold energy to be blown out to the two sides of the zeolite rotating wheel from the cold air outlet through the cold air pipe, and cooling is achieved. The two sides of the zeolite rotating wheel are cooled at the same time, so that the cooling efficiency of the zeolite rotating wheel is greatly improved, the adsorption efficiency of the zeolite rotating wheel is prevented from being affected by too high temperature, use by a user is facilitated, and the practicability of the waste gas treatment device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to a zeolite wheel RTO waste gas treatment device. Background Art

[0002] In order to effectively treat these waste gases, various advanced waste gas treatment technologies have emerged. Among them, the zeolite rotor + RTO waste gas treatment process has gradually become the first choice of enterprises due to its high efficiency and environmental protection.

[0003] Since the zeolite wheel in the exhaust gas treatment device needs to be cooled after desorption, the existing cooling method is inefficient and cannot meet the cooling needs of the zeolite wheel that needs frequent heating, resulting in the adsorption efficiency of the zeolite wheel being affected, thereby affecting the exhaust gas treatment efficiency, making it inconvenient for users to use and reducing the practicality of the exhaust gas treatment device. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a zeolite rotor RTO waste gas treatment device, which has the advantage of high cooling efficiency and solves the problem that the zeolite rotor in the waste gas treatment device needs to be cooled after desorption, but the existing cooling method has low efficiency and is difficult to meet the cooling demand of the zeolite rotor that needs frequent heating, resulting in the adsorption efficiency of the zeolite rotor being affected, thereby affecting the waste gas treatment efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a zeolite wheel RTO waste gas treatment device, comprising an adsorption box, the left side of the adsorption box is connected to an exhaust gas inlet pipe, the right side of the adsorption box is fixedly connected to a motor, the output end of the motor passes through the interior of the adsorption box and is fixedly connected to a rotating rod, the left end of the rotating rod is fixedly connected to a zeolite wheel, the right wall of the adsorption box is fixedly connected to a fixing frame, the interior of the fixing frame is fixedly connected to a bearing, the bearing sleeve is arranged on the surface of the rotating rod and is fixedly connected thereto, the back side of the adsorption box is fixedly connected to a fixing plate, and the top of the fixing plate is fixedly connected to A cooling box, wherein a heat-insulating plate is fixedly connected to the interior of the cooling box, a semiconductor refrigeration sheet is fixedly connected to the interior of the heat-insulating plate, a cross bar is fixedly connected to the interior of the cooling box, an exhaust motor is fixedly connected to the front of the cross bar, an output end of the exhaust motor passes through the back of the cross bar and is fixedly connected to an exhaust blade, an exhaust port is provided on the back of the cooling box, both sides of the front of the cooling box are connected to cold air pipes, the front ends of the cold air pipes pass through the interior of the adsorption box and are connected to the cold air outlet, a fan is fixedly connected to the top of the fixed plate, and the output end of the fan passes through the interior of the cooling box and is connected thereto;

[0006] A combustion furnace is arranged on the right side of the adsorption box, and a connecting pipe and a heat exchange pipe are respectively connected to the left side of the cooling box. The connecting pipe and the heat exchange pipe both penetrate into the interior of the adsorption box and are connected thereto.

[0007] As a preferred embodiment of the utility model, a mouth-shaped frame is slidably connected to the interior of the adsorption box, a pulling block is fixedly connected to the front of the mouth-shaped frame, and a scraper is fixedly connected to the rear wall of the mouth-shaped frame.

[0008] As a preferred embodiment of the present invention, a plurality of cooling fins are fixedly connected to the front side of the semiconductor refrigeration sheet.

[0009] As a preferred embodiment of the present invention, a sealing strip is provided on the top of the die frame, and the sealing strip is fixedly connected to the adsorption box.

[0010] As a preferred embodiment of the present invention, both the front and back sides of the semiconductor refrigeration sheet are coated with thermally conductive silicone grease.

[0011] As a preferred embodiment of the present invention, a collecting tank is provided on the front side of the adsorption box.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model uses a semiconductor refrigeration sheet. When it is necessary to cool down a part of the zeolite wheel, the semiconductor refrigeration sheet and the fan are started. The front of the semiconductor refrigeration sheet absorbs heat to reduce the temperature inside the cooling box. The fan blows out air and carries the cold energy through the cold air pipe and blows it out from the cold air outlet to both sides of the zeolite wheel. By cooling down both sides of the zeolite wheel at the same time, the cooling efficiency of the zeolite wheel is greatly improved, thereby avoiding the adsorption efficiency of the zeolite wheel being affected by excessive temperature, facilitating the use of users, and improving the practicality of the exhaust gas treatment device.

[0014] 2. The utility model sets a mouth frame, pulls the pull block forward so that the mouth frame drives the scraper to move forward, and the scraper removes the desorbed impurities accumulated on the bottom wall of the adsorption box and scrapes them out of the adsorption box, thereby completing the cleaning of the adsorption box, and the cleaning is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 It is a rear view schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a front view cross-sectional schematic diagram of the adsorption chamber of the utility model structure;

[0018] Figure 4 It is a schematic diagram of a top view cross section of the structure of the utility model.

[0019] In the figure: 1. adsorption box; 2. exhaust gas inlet pipe; 3. motor; 4. rotating rod; 5. zeolite rotor; 6. fixing frame; 7. bearing; 8. fixing plate; 9. cooling box; 10. insulation board; 11. semiconductor refrigeration plate; 12. cross bar; 13. exhaust motor; 14. exhaust blade; 15. exhaust port; 16. cold air pipe; 17. cold air outlet; 18. fan; 19. combustion furnace; 20. connecting pipe; 21. heat exchange pipe; 22. mouth frame; 23. pulling block; 24. scraper; 25. cooling plate; 26. sealing strip; 27. collecting tank. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figures 1 to 4 As shown, a zeolite wheel RTO waste gas treatment device comprises an adsorption box 1, the left side of the adsorption box 1 is connected to an exhaust gas inlet pipe 2, the right side of the adsorption box 1 is fixedly connected to a motor 3, the output end of the motor 3 passes through the interior of the adsorption box 1 and is fixedly connected to a rotating rod 4, the left end of the rotating rod 4 is fixedly connected to a zeolite wheel 5, the right wall of the adsorption box 1 is fixedly connected to a fixing frame 6, the interior of the fixing frame 6 is fixedly connected to a bearing 7, the bearing 7 is sleeved on the surface of the rotating rod 4 and is fixedly connected thereto, the back side of the adsorption box 1 is fixedly connected to a fixing plate 8, the top of the fixing plate 8 is fixedly connected to a cooling box 9, and the interior of the cooling box 9 is fixedly connected to an insulator The temperature plate 10, the interior of the insulation plate 10 is fixedly connected with a semiconductor refrigeration sheet 11, the interior of the cooling box 9 is fixedly connected with a cross bar 12, the front of the cross bar 12 is fixedly connected with an exhaust motor 13, the output end of the exhaust motor 13 penetrates to the back of the cross bar 12 and is fixedly connected with an exhaust blade 14, an exhaust port 15 is opened on the back of the cooling box 9, both sides of the front of the cooling box 9 are connected with cold air pipes 16, the front ends of the cold air pipes 16 penetrate to the interior of the adsorption box 1 and are connected with a cold air outlet 17, and the top of the fixed plate 8 is fixedly connected with a fan 18, and the output end of the fan 18 penetrates to the interior of the cooling box 9 and is connected thereto;

[0022] A combustion furnace 19 is provided on the right side of the adsorption box 1 , and a connecting pipe 20 and a heat exchange pipe 21 are respectively connected to the left side of the cooling box 9 . The connecting pipe 20 and the heat exchange pipe 21 both penetrate into the interior of the adsorption box 1 and are connected thereto.

[0023] refer to Figure 1 , Figure 3 and Figure 4A mouth-shaped frame 22 is slidably connected to the interior of the adsorption box 1 , a pull block 23 is fixedly connected to the front of the mouth-shaped frame 22 , and a scraper 24 is fixedly connected to the rear wall of the mouth-shaped frame 22 .

[0024] As a technical optimization solution of the utility model, by setting the mouth frame 22, the pull block 23 is pulled forward so that the mouth frame 22 drives the scraper 24 to move forward. The scraper 24 removes the desorbed impurities accumulated on the bottom wall of the adsorption box 1 and scrapes them out of the inside of the adsorption box 1, thereby completing the cleaning of the inside of the adsorption box 1, and the cleaning is convenient and fast.

[0025] refer to Figure 4 A plurality of cooling fins 25 are fixedly connected to the front side of the semiconductor cooling fin 11 .

[0026] As a technical optimization solution of the present invention, the cooling fins 25 are provided to further improve the efficiency of extracting cold energy, so that the temperature inside the cooling box 9 can be cooled faster.

[0027] refer to Figure 1 A sealing strip 26 is provided on the top of the die frame 22 , and the sealing strip 26 is fixedly connected to the adsorption box 1 .

[0028] As a technical optimization solution of the utility model, the setting of the sealing strip 26 avoids the problem of environmental pollution caused by leakage of untreated exhaust gas.

[0029] refer to Figure 4 The front and back sides of the semiconductor cooling sheet 11 are coated with thermal conductive silicone grease.

[0030] As a technical optimization solution of the utility model, by providing the thermal conductive silicone grease, the heat displaced by the semiconductor refrigeration plate 11 can be quickly discharged, thereby improving the cooling and heat dissipation speed of the semiconductor refrigeration plate 11.

[0031] refer to Figure 1 and Figure 4 A collecting tank 27 is provided on the front side of the adsorption box 1 .

[0032] As a technical optimization solution of the utility model, the impurities scraped out by the scraper 24 can be collected in a centralized manner through the provision of the collecting groove 27, which facilitates the subsequent cleaning work of the staff.

[0033] The working principle and use process of the utility model are as follows: when in use, the user connects the exhaust gas inlet pipe 2 with the exhaust gas outlet pipe, and starts the motor 3 to drive the rotating rod 4 and the zeolite wheel 5 to rotate. The zeolite wheel 5 rotates to adsorb the impurity particles inside the exhaust gas. At the same time, the heat generated by the combustion furnace 19 passes through the heat exchange tube 21 to desorb the impurities adsorbed by the zeolite wheel 5. The remaining exhaust gas enters the combustion furnace 19 through the connecting pipe 20 for subsequent treatment. At the same time, when the temperature of a part of the zeolite wheel 5 is reduced, the semiconductor refrigeration sheet 11 and the fan 18 are started, and the semiconductor system The front of the cold plate 11 absorbs heat to reduce the internal temperature of the cooling box 9, and the fan 18 blows out air flow and carries cold energy through the cold air pipe 16 and blows it out from the cold air outlet 17 to both sides of the zeolite rotor 5. By cooling both sides of the zeolite rotor 5 at the same time, the cooling efficiency of the zeolite rotor 5 is greatly improved. When it is necessary to clean the impurities inside the adsorption box 1, the pull block 23 is pulled forward to make the mouth frame 22 drive the scraper 24 to move forward. The scraper 24 removes the desorbed impurities accumulated on the bottom wall of the adsorption box 1 and scrapes them out of the adsorption box 1, so that the cleaning of the inside of the adsorption box 1 can be completed.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] 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 zeolite wheel RTO waste gas treatment device, comprising an adsorption box (1), characterized in that: The left side of the adsorption box (1) is connected to the exhaust gas inlet pipe (2), the right side of the adsorption box (1) is fixedly connected to a motor (3), the output end of the motor (3) passes through the interior of the adsorption box (1) and is fixedly connected to a rotating rod (4), the left end of the rotating rod (4) is fixedly connected to a zeolite wheel (5), the right wall of the adsorption box (1) is fixedly connected to a fixing frame (6), the interior of the fixing frame (6) is fixedly connected to a bearing (7), the bearing (7) is sleeved on the surface of the rotating rod (4) and fixedly connected thereto, the back side of the adsorption box (1) is fixedly connected to a fixing plate (8), the top of the fixing plate (8) is fixedly connected to a cooling box (9), the interior of the cooling box (9) is fixedly connected to a heat insulation plate (10), the heat insulation plate ( A semiconductor refrigeration sheet (11) is fixedly connected to the interior of the adsorption box (10), a cross bar (12) is fixedly connected to the interior of the cooling box (9), an exhaust motor (13) is fixedly connected to the front of the cross bar (12), an output end of the exhaust motor (13) passes through the back of the cross bar (12) and is fixedly connected to an exhaust blade (14), an exhaust port (15) is provided on the back of the cooling box (9), both sides of the front of the cooling box (9) are connected to cold air pipes (16), the front ends of the cold air pipes (16) pass through the interior of the adsorption box (1) and are connected to a cold air outlet (17), a fan (18) is fixedly connected to the top of the fixing plate (8), and the output end of the fan (18) passes through the interior of the cooling box (9) and is connected thereto; A combustion furnace (19) is arranged on the right side of the adsorption box (1), and a connecting pipe (20) and a heat exchange pipe (21) are respectively connected to the left side of the cooling box (9), and the connecting pipe (20) and the heat exchange pipe (21) both penetrate into the interior of the adsorption box (1) and are connected thereto.

2. A zeolite wheel RTO waste gas treatment device according to claim 1, characterized in that: The interior of the adsorption box (1) is slidably connected to a mouth frame (22), the front of the mouth frame (22) is fixedly connected to a pull block (23), and the rear wall of the mouth frame (22) is fixedly connected to a scraper (24).

3. A zeolite wheel RTO waste gas treatment device according to claim 1, characterized in that: A plurality of cooling fins (25) are fixedly connected to the front side of the semiconductor cooling fin (11).

4. A zeolite wheel RTO waste gas treatment device according to claim 2, characterized in that: A sealing strip (26) is provided on the top of the die frame (22), and the sealing strip (26) is fixedly connected to the adsorption box (1).

5. A zeolite wheel RTO waste gas treatment device according to claim 1, characterized in that: The front and back sides of the semiconductor refrigeration sheet (11) are coated with thermally conductive silicone grease.

6. A zeolite wheel RTO waste gas treatment device according to claim 1, characterized in that: The front side of the adsorption box (1) is provided with a collecting tank (27).

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