Organic waste gas treatment system with emergency device

Abstract

The utility model relates to the technical field of organic waste gas treatment, and discloses an organic waste gas treatment system with an emergency device, which comprises an organic waste gas treatment system body, through the design of the emergency device, when the organic waste gas treatment system body breaks down, the organic waste gas treatment system can be rapidly switched to an emergency treatment mode, waste gas treatment interruption is avoided, and it is ensured that waste gas emission always meets the environmental protection standard. According to the design, the reliability of waste gas treatment is improved, the risk of production interruption caused by system faults is reduced, continuous production of enterprises is guaranteed, the influence of high-temperature waste gas on the adsorption performance and the service life of activated carbon is effectively solved through introduction of the cooling assembly, and through heat exchange between cooling water and waste gas, the service life of the activated carbon is prolonged. The device realizes rapid cooling of waste gas, improves the adsorption efficiency and the service life of activated carbon, and meanwhile, the cooling water can be recycled, so that the operation cost of enterprises is reduced, and the concept of environmental protection and energy conservation is also met.

Description

Technical Field

[0001] The present application relates to the technical field of organic waste gas treatment, and in particular to an organic waste gas treatment system with an emergency device. Background Art

[0002] With the acceleration of industrialization, the waste gas emissions generated by various industrial activities are increasing. Among them, organic waste gas has brought considerable pressure to the environment. Before the waste gas containing organic matter is discharged, the particulate matter in the gas needs to be treated before it can be discharged. However, these waste gases contain organic waste gas, which may pollute the environment. Therefore, the waste gas needs to be pre-treated before it is discharged.

[0003] In the current industrial production process, the organic waste gas treatment system plays a vital role. In the actual operation process, these systems occasionally malfunction, resulting in workshop waste gas emissions failing to meet the emission requirements set by the environmental protection department. In order to solve this problem, many companies choose to add activated carbon adsorption towers to existing equipment to ensure that the waste gas can be temporarily treated during failures to meet emission standards. However, although the activated carbon adsorption tower can solve the waste gas emission problem to a certain extent, the waste gas often has a high temperature, which poses a great challenge to the adsorption performance and service life of the activated carbon. Under high temperature conditions, the adsorption capacity of the activated carbon will drop significantly, and it will also accelerate its aging process, resulting in the need to replace the activated carbon more frequently, which not only increases the company's operating costs, but may also affect the continuity and stability of the production process.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the activated carbon adsorption tower can solve the waste gas emission problem to a certain extent, the waste gas often has a high temperature, which poses a great challenge to the adsorption performance and service life of the activated carbon. In a high temperature environment, the adsorption capacity of the activated carbon will drop significantly, and it will also accelerate its aging process, resulting in the need to replace the activated carbon more frequently. This not only increases the operating costs of the enterprise, but may also affect the continuity and stability of the production process. The present application provides an organic waste gas treatment system with an emergency device.

[0006] The organic waste gas treatment system with an emergency device provided in this application adopts the following technical solution:

[0007] An organic waste gas treatment system with an emergency device comprises an organic waste gas treatment system body, a connecting pipe is fixed on the organic waste gas treatment system body, a fan is fixed on one end of the connecting pipe, an air outlet pipe is fixed on the output end of the fan, a first electric valve is further connected to one side of the organic waste gas treatment system body through a flange, the organic waste gas treatment system body is connected to an air intake pipe through the first electric valve, a first emergency pipe is further fixed to the outer wall of the air intake pipe, and the air intake pipe is connected to the first emergency pipe through a second electric valve;

[0008] It also includes a cooling component, which is used to reduce the temperature of the organic waste gas. The first emergency pipe is fixed with an activated carbon adsorption tower body through the cooling component. A plurality of activated carbon filling layers are installed inside the activated carbon adsorption tower body. A second emergency pipe is fixed on one side of the activated carbon adsorption tower body. One end of the second emergency pipe is fixedly connected to the connecting pipe.

[0009] Preferably, the cooling assembly includes a cooling pipe and an inner liner, the inner liner is fixed inside the cooling pipe, the outer wall of the cooling pipe is respectively fixed with a water inlet and a water outlet, and both ends of the cooling pipe are respectively connected to the first emergency pipeline and the activated carbon adsorption tower body through flanges.

[0010] Preferably, a temperature display is also fixed to the outer wall of the cooling tube.

[0011] Preferably, a plurality of support rods are fixed between the cooling tube and the inner tank.

[0012] Preferably, a pair of supporting legs is fixed to the outer wall of the activated carbon adsorption tower body.

[0013] Preferably, the outer wall of the cooling tube is also coated with heat reflecting material.

[0014] Preferably, the outer wall of the activated carbon adsorption tower body is provided with a perspective window.

[0015] In summary, this application includes the following beneficial technical effects:

[0016] 1. Through the design of the emergency device, when the organic waste gas treatment system fails, it can quickly switch to the emergency treatment mode, avoiding the interruption of waste gas treatment and ensuring that waste gas emissions always meet environmental protection standards. This design not only improves the reliability of waste gas treatment, but also reduces the risk of production interruption caused by system failure, which helps to ensure the continuous production of enterprises.

[0017] 2. The introduction of cooling components effectively solves the impact of high-temperature exhaust gas on the adsorption performance and service life of activated carbon. Through the heat exchange between cooling water and exhaust gas, the exhaust gas is quickly cooled down, which improves the adsorption efficiency and service life of activated carbon. At the same time, cooling water can be recycled, which not only reduces the operating costs of the enterprise, but also conforms to the concept of environmental protection and energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the installation structure of the perspective window of the embodiment of the present application;

[0020] Figure 3 It is a schematic diagram of the decomposed structure of the activated carbon adsorption tower body of the embodiment of the present application;

[0021] Figure 4 This is an embodiment of the present application Figure 3 A is an enlarged structural diagram of FIG.

[0022] Explanation of the accompanying drawings: 1. Organic waste gas treatment system body; 2. First electric valve; 3. Air intake pipe; 4. Second electric valve; 5. First emergency pipe; 7. Activated carbon adsorption tower body; 8. Perspective window; 9. Second emergency pipe; 10. Connecting pipe; 11. Fan; 12. Air outlet pipe; 13. Cooling pipe; 14. Inner tank; 15. Water inlet; 16. Water outlet; 17. Support rod; 18. Activated carbon filling layer; 19. Support leg; 20. Temperature display. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1 -Attached Figure 4 This application is described in further detail.

[0024] The present application embodiment discloses an organic waste gas treatment system with an emergency device. Figure 1-Figure 4 An organic waste gas treatment system with an emergency device comprises an organic waste gas treatment system body 1, a connecting pipe 10 is fixed on the organic waste gas treatment system body 1, a fan 11 is fixed at one end of the connecting pipe 10, an air outlet pipe 12 is fixed at the output end of the fan 11, a first electric valve 2 is further connected to one side of the organic waste gas treatment system body 1 through a flange, the organic waste gas treatment system body 1 is connected to an air intake pipe 3 through the first electric valve 2, a first emergency pipe 5 is further fixed to the outer wall of the air intake pipe 3, and the air intake pipe 3 is connected to the first emergency pipe 5 through a second electric valve 4;

[0025] It also includes a cooling component, which is used to reduce the temperature of the organic waste gas. The first emergency pipeline 5 is fixed with an activated carbon adsorption tower body 7 through the cooling component. Several activated carbon filling layers 18 are installed inside the activated carbon adsorption tower body 7. A second emergency pipeline 9 is fixed on one side of the activated carbon adsorption tower body 7. One end of the second emergency pipeline 9 is fixedly connected to the connecting pipe 10. When in use, the waste gas is preliminarily treated in the organic waste gas treatment system body 1, and then enters the fan 11 through the connecting pipe 10. After being pressurized by the fan 11, it is discharged through the outlet pipe 12. When the organic waste gas treatment system body 1 fails, resulting in the waste gas emission failing to meet the environmental protection standards, the first electric valve 2 will be quickly closed to prevent the waste gas from continuing to enter the organic waste gas treatment system body 1. At the same time, the second electric valve 4 will open to divert the waste gas into the first emergency pipeline 5. Before the waste gas enters the first emergency pipeline 5, the cooling component will start working to treat the waste gas. The cooling step is crucial because lowering the temperature of the waste gas can significantly improve the adsorption performance of activated carbon and extend its service life. The waste gas after cooling treatment will enter the activated carbon adsorption tower body 7. In the activated carbon adsorption tower body 7, several activated carbon filling layers 18 will further adsorb harmful substances in the waste gas to make the waste gas meet environmental emission standards. Finally, the waste gas treated by the activated carbon adsorption tower body 7 will enter the connecting pipe 10 again through the second emergency pipe 9, and then be pressurized by the fan 11 and discharged through the outlet pipe 12. This organic waste gas treatment system with an emergency device can not only quickly switch to the emergency treatment mode when the organic waste gas treatment system body 1 fails, ensuring that the waste gas emissions always meet environmental standards, but also greatly improve the adsorption performance and service life of the activated carbon through the addition of cooling components, reduce the operating costs of the enterprise, and also ensure the continuity and stability of the production process.

[0026] Reference Figure 2 , Figure 3 and Figure 4 The cooling assembly includes a cooling tube 13 and an inner liner 14. The inner liner 14 is fixed inside the cooling tube 13. The outer wall of the cooling tube 13 is respectively fixed with a water inlet 15 and a water outlet 16. Both ends of the cooling tube 13 are respectively connected to the first emergency pipeline 5 and the activated carbon adsorption tower body 7 through flanges; when in use, cooling water can be continuously injected into the cooling tube 13 through the water inlet 15, so that the cooling water can be located on the outer wall of the inner liner 14 and flow in the cooling tube 13, and heat exchange is performed with the high-temperature exhaust gas through the outer wall of the inner liner 14, effectively taking away the heat in the exhaust gas, thereby realizing the cooling treatment of the exhaust gas. The cooled exhaust gas enters the activated carbon adsorption tower body 7 again, which can improve the adsorption effect of the activated carbon. The temperature of the cooling water rises after absorbing the heat, and finally it is discharged from the water outlet 16 to realize the recycling of the cooling water. The design of this cooling assembly is simple and efficient, and it can be quickly put into use in an emergency, effectively ensuring the continuity and environmental protection of the exhaust gas treatment process.

[0027] Reference Figure 2 A temperature display 20 is also fixed to the outer wall of the cooling pipe 13; the temperature display 20 can be used to monitor the cooling water temperature in the cooling pipe 13 in real time, so as to determine whether the cooling effect is up to standard. Once it is found that the cooling water temperature is too high, the flow rate or temperature of the cooling water can be adjusted in time to ensure that the cooling effect is always maintained in the best state.

[0028] Reference Figure 4 A number of support rods 17 are fixed between the cooling tube 13 and the inner liner 14; the support rods 17 serve to fix and support the inner liner 14, so that it can maintain a stable position inside the cooling tube 13 to prevent shaking or displacement during the flow of exhaust gas. At the same time, the support rods 17 also have certain thermal conductivity, which can assist the heat exchange between the cooling water and the exhaust gas, further improving the cooling effect.

[0029] Reference Figure 3 A pair of supporting legs 19 are also fixed to the outer wall of the activated carbon adsorption tower body 7; the supporting legs 19 are made of high-strength material, have excellent load-bearing capacity and corrosion resistance, and can maintain structural stability in various harsh environments.

[0030] Reference Figure 4 The outer wall of the cooling tube 13 is also coated with heat reflective material, which can effectively reduce the heat absorption of the outer wall of the cooling tube 13, thereby improving the cooling efficiency.

[0031] Reference Figure 2 The outer wall of the activated carbon adsorption tower body 7 is provided with a perspective window 8; through the perspective window 8, the working status inside the activated carbon adsorption tower body 7 can be visually observed, such as the adsorption condition of the activated carbon filling layer 18, the flow condition of the exhaust gas, etc. Once an abnormal situation is found, such as saturation or blockage of the activated carbon, it can be dealt with in time to ensure the normal operation of the exhaust gas treatment system.

[0032] The implementation principle of the organic waste gas treatment system with an emergency device in the embodiment of the present application is as follows: when in use, the waste gas is preliminarily treated in the organic waste gas treatment system body 1, and then enters the fan 11 through the connecting pipe 10, and after being pressurized by the fan 11, it is discharged through the outlet pipe 12;

[0033] When the organic waste gas treatment system body 1 fails and the waste gas emission fails to meet the environmental protection standard, the first electric valve 2 will be quickly closed to prevent the waste gas from continuing to enter the organic waste gas treatment system body 1. At the same time, the second electric valve 4 will be opened to divert the waste gas into the first emergency pipe 5. Before the waste gas enters the first emergency pipe 5, the cooling component will start to work to cool the waste gas. This step is very important because lowering the temperature of the waste gas can significantly improve the adsorption performance of the activated carbon and extend its service life. The waste gas after cooling will enter the activated carbon adsorption tower body 7. In the activated carbon adsorption tower body 7, several activated carbon filling layers are arranged. 18 will further adsorb harmful substances in the exhaust gas to make the exhaust gas meet environmental emission standards. Finally, the exhaust gas treated by the activated carbon adsorption tower body 7 will enter the connecting pipe 10 again through the second emergency pipe 9, and then be pressurized by the fan 11 and discharged through the outlet pipe 12. This organic waste gas treatment system with an emergency device can not only quickly switch to the emergency treatment mode when the organic waste gas treatment system body 1 fails, ensuring that the exhaust gas emissions always meet environmental protection standards, but also greatly improve the adsorption performance and service life of the activated carbon through the addition of cooling components, reduce the operating costs of the enterprise, and also ensure the continuity and stability of the production process.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An organic waste gas treatment system with an emergency device, comprising an organic waste gas treatment system body (1), characterized in that: A connecting pipe (10) is fixed on the organic waste gas treatment system body (1), a fan (11) is fixed on one end of the connecting pipe (10), an air outlet pipe (12) is fixed on the output end of the fan (11), a first electric valve (2) is also connected to one side of the organic waste gas treatment system body (1) via a flange, the organic waste gas treatment system body (1) is connected to an air intake pipe (3) via the first electric valve (2), a first emergency pipe (5) is also fixed on the outer wall of the air intake pipe (3), and the air intake pipe (3) is connected to the first emergency pipe (5) via a second electric valve (4); The invention also comprises a cooling component, wherein the cooling component is used to reduce the temperature of the organic waste gas; the first emergency pipe (5) is fixed with an activated carbon adsorption tower body (7) via the cooling component; a plurality of activated carbon filling layers (18) are installed inside the activated carbon adsorption tower body (7); a second emergency pipe (9) is fixed to one side of the activated carbon adsorption tower body (7); one end of the second emergency pipe (9) is fixedly connected to the connecting pipe (10).

2. The organic waste gas treatment system with an emergency device according to claim 1, characterized in that: The cooling assembly comprises a cooling pipe (13) and an inner liner (14); the inner liner (14) is fixed inside the cooling pipe (13); a water inlet (15) and a water outlet (16) are respectively fixed on the outer wall of the cooling pipe (13); both ends of the cooling pipe (13) are respectively connected to the first emergency pipeline (5) and the activated carbon adsorption tower body (7) through flanges.

3. The organic waste gas treatment system with an emergency device according to claim 2 is characterized in that: A temperature display (20) is also fixed to the outer wall of the cooling pipe (13).

4. The organic waste gas treatment system with an emergency device according to claim 2 is characterized in that: A plurality of support rods (17) are fixed between the cooling tube (13) and the inner container (14).

5. The organic waste gas treatment system with an emergency device according to claim 1 is characterized in that: A pair of supporting legs (19) is also fixed to the outer wall of the activated carbon adsorption tower body (7).

6. The organic waste gas treatment system with an emergency device according to claim 2 is characterized in that: The outer wall of the cooling pipe (13) is also coated with heat reflecting material.

7. The organic waste gas treatment system with an emergency device according to claim 1, characterized in that: The outer wall of the activated carbon adsorption tower body (7) is provided with a perspective window (8).

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