Super-oxygen molecule waste gas purification system

Abstract

The utility model discloses a superoxide molecule waste gas purification system which comprises a reaction tower, a gas inlet pipe is fixedly connected to the interior of the reaction tower, a first pump body is fixedly connected to the outer wall of the reaction tower, a first flow dividing pipe is fixedly connected to the output end of the first pump body, a first spraying pipe is fixedly connected to the first flow dividing pipe, and a second spraying pipe is fixedly connected to the second spraying pipe. A first pump body is fixedly connected to the outer wall of the reaction tower, a first connecting pipe is fixedly connected to the input end of the first pump body, a second pump body is fixedly connected to the outer wall of the reaction tower, a second flow dividing pipe is fixedly connected to the output end of the second pump body, a second spraying pipe is fixedly connected to the second flow dividing pipe, and a second connecting pipe is fixedly connected to the input end of the second pump body. The device can adapt to treatment of waste gas of any type and any concentration, is adjustable in air volume during treatment, has the advantages of low power consumption, simplicity in installation, small occupied area, high purification efficiency, long service life and the like, and realizes real non-toxic and harmless emission.

Description

Technical Field

[0001] This utility model relates to the field of waste gas purification and environmental protection, and in particular to a superoxide molecule waste gas purification system. Background Technology

[0002] Waste gas purification systems are used to reduce or eliminate harmful waste gases generated in industry, commerce, or daily life. They remove harmful substances such as particulate matter, volatile organic compounds, and toxic gases from the waste gases, aiming to protect air quality, reduce environmental pollution, and safeguard human health.

[0003] Existing industrial waste gas purification technologies are only effective for specific types of waste gas, specific concentration ranges, and specific air volume ranges. Moreover, the equipment structures are complex, the investment is large, the purification effect is poor, and there are also safety hazards of combustion and explosion. They are not only unsuitable for the purification of a variety of waste gases, but also leave harmful substances in the purified gas. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this invention is to provide a superoxide molecule waste gas purification system.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a superoxide molecular waste gas purification system, comprising a reaction tower, an inlet pipe fixedly connected inside the reaction tower, a pump body one fixedly connected to the outer wall of the reaction tower, a diversion pipe one fixedly connected to the output end of the pump body one, a nozzle one fixedly connected to the diversion pipe one and located inside the reaction tower, a connecting pipe one fixedly connected to the input end of the pump body one, a second pump body two fixedly connected to the outer wall of the reaction tower, a diversion pipe two fixedly connected to the output end of the second pump body two, a nozzle two fixedly connected to the diversion pipe two and located inside the reaction tower, and a connecting pipe two fixedly connected to the input end of the second pump body two.

[0006] Furthermore, the reaction tower is equipped with multiple purification boxes inside, and a nickel oxide foam metal mesh is installed on the inner top of the reaction tower.

[0007] Furthermore, the purification box is filled with a filling material, a sealing ring is slidably connected inside the purification box, and a box cover is fixedly connected to the outer wall of the sealing ring.

[0008] Furthermore, an exhaust pipe is fixedly connected to the upper surface of the reaction tower, an induced draft fan is fixedly connected to the outer wall of the exhaust pipe, a motor is fixedly connected to the outer wall of the induced draft fan, and a connecting ring is fixedly connected to the upper surface of the induced draft fan.

[0009] Furthermore, a sewage pump is fixedly connected to the outer wall of the reaction tower, and the input end of the sewage pump is fixedly connected to the inside of the reaction tower.

[0010] Furthermore, the reaction tower is fixedly connected to an inspection window, and four inspection windows are provided. Each inspection window is slidably connected to a sealing cover.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The reaction tower can adapt to the treatment of any type and concentration of waste gas, and the air volume during treatment is adjustable. It has the advantages of low power consumption, simple installation, small footprint, high purification efficiency and long service life.

[0013] 2. The system is connected to an external oxidant generator via connecting pipe one and an external catalyst generator via connecting pipe two, which respectively deliver the oxidant and catalyst into the reaction tower to oxidize and catalyze the waste gas. At the same time, combined with the secondary purification by the filling material inside the purification box and the adsorption by the nickel oxide foam metal mesh, the purified gas is discharged in a non-toxic and harmless manner. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the reaction tower;

[0016] Figure 3 This is a schematic diagram of the shunt pipe structure;

[0017] Figure 4 This is a schematic diagram of the purification box.

[0018] Figure 5 This is a connection diagram of the induced draft fan and motor;

[0019] Figure 6 This is a structural diagram of an inspection window.

[0020] Legend:

[0021] 1. Reaction tower; 2. Inlet pipe; 3. Pump body 1; 4. Diverter pipe 1; 5. Nozzle 1; 6. Connecting pipe 1; 7. Pump body 2; 8. Diverter pipe 2; 9. Nozzle 2; 10. Connecting pipe 2; 11. Purification box; 12. Filler; 13. Box cover; 14. Sealing ring; 15. Nickel oxide foam metal mesh; 16. Exhaust pipe; 17. Exhaust fan; 18. Motor; 19. Fan blade; 20. Connecting ring; 21. Sewage pump; 22. Inspection window; 23. Sealing cover. Detailed Implementation

[0022] The technical solutions of the embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] Reference Figure 1-6The superoxide molecular exhaust gas purification system of this embodiment includes a reaction tower 1. An inlet pipe 2 is fixedly connected inside the reaction tower 1. A pump body 3 is fixedly connected to the outer wall of the reaction tower 1. A diversion pipe 4 is fixedly connected to the output end of the pump body 3. A nozzle 5 is connected to the diversion pipe 4 and is located inside the reaction tower 1. A connecting pipe 6 is fixedly connected to the input end of the pump body 3 and is connected to an external oxidant generator. A second pump body 7 is fixedly connected to the outer wall of the reaction tower 1. A diversion pipe 8 is fixedly connected to the output end of the second pump body 7. A nozzle 9 is fixedly connected to the diversion pipe 8 and is located inside the reaction tower 1. A connecting pipe 10 is fixedly connected to the input end of the second pump body 7 and is connected to an external catalyst generator.

[0024] Reference Figure 2 and 4 The reaction tower 1 contains three purification boxes 11, each filled with packing material 12. The packing material 12 is a multi-faceted hollow spherical structure made of polypropylene, consisting of plastic Raschig rings. A sealing ring 14 is slidably connected inside each purification box 11, and a box cover 13 is fixedly connected to the outer wall of the sealing ring 14. The sealing ring 14 and the box cover 13 seal the purification box 11, preventing the packing material 12 from scattering. A nickel oxide foam metal mesh 15 is installed at the top inner interior of the reaction tower 1, and the nickel oxide foam metal mesh 15 is loaded with precious metal oxides.

[0025] Reference Figure 1 and 5 An exhaust pipe 16 is fixedly connected to the upper surface of the reaction tower 1. An induced draft fan 17 is fixedly connected to the outer wall of the exhaust pipe 16. A motor 18 is fixedly connected to the outer wall of the induced draft fan 17. The output end of the motor 18 is connected to the fan blades 19 inside the induced draft fan 17. A connecting ring 20 is fixedly connected to the upper surface of the induced draft fan 17. The connecting ring 20 can be connected to an external exhaust stack. The motor 18 drives the fan blades 19 inside the induced draft fan 17 to rotate, so that the waste gas entering the reaction tower 1 rises continuously from the bottom of the reaction tower 1. After being purified and adsorbed by three purification boxes 11 and nickel oxide foam metal mesh 15, the waste gas is safely discharged through the external exhaust stack.

[0026] A sewage pump 21 is fixedly connected to the outer wall of the reaction tower 1. The input end of the sewage pump 21 is fixedly connected to the inside of the reaction tower 1, and the output end of the sewage pump 21 is connected to the external sewage tank. The sewage pump 21 is used to pump out the sewage and sludge generated inside the reaction tower 1 for discharge. An inspection window 22 is fixedly connected inside the reaction tower 1. There are four inspection windows 22. The inspection windows 22 facilitate the inspection and observation of the internal devices of the reaction tower 1. A sealing cover 23 is slidably connected inside the inspection window 22. The sealing cover 23 plays a sealing role.

[0027] Working Principle: During operation, connect the exhaust pipe to the inlet pipe 2. Start the motor 18 to drive the fan blades 19 inside the induced draft fan 17. The suction generated by the induced draft fan 17 causes the exhaust gas to gradually rise from the bottom of the reaction tower 1. Simultaneously, start pump body 3 and pump body 7. Pump body 3 and pump body 7 respectively transport the oxidant and catalyst through connecting pipe 6 and connecting pipe 10 into the interior of the diversion pipe 4 and diversion pipe 8, and then release them through multiple nozzles 5 and 9, oxidizing and catalyzing the exhaust gas. During the rising process, the exhaust gas is also purified by the filling material 12 in three purification boxes 11 and adsorbed by the nickel oxide foam metal mesh 15, resulting in better purification. Finally, the treated gas that meets emission standards can be discharged through the exhaust pipe 16 and the external exhaust stack. Wastewater and sludge generated during the purification process can be pumped out by the sewage pump 21 and discharged into the sewage tank. This device can be widely used for odor control and VOCs generation in various industries. This technology treats waste gases such as oil fumes and exhaust gases, oxidizing them into carbon dioxide, water, and inorganic oxides to achieve non-toxic and harmless emissions. It solves the problem that existing waste gas purification technologies are only effective for specific types of waste gases, specific concentration ranges, and specific air volume ranges. At the same time, it solves the problem of incomplete purification in existing technologies by using a multi-stage purification method.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A superoxide molecular waste gas purification system, comprising a reaction tower (1), characterized in that: An air inlet pipe (2) is fixedly connected inside the reaction tower (1). A pump body (3) is fixedly connected to the outer wall of the reaction tower (1). A diversion pipe (4) is fixedly connected to the output end of the pump body (3). A nozzle (5) is fixedly connected to the diversion pipe (4) and the nozzle (5) is located inside the reaction tower (1). A connecting pipe (6) is fixedly connected to the input end of the pump body (3). A second pump body (7) is fixedly connected to the outer wall of the reaction tower (1). A diversion pipe (8) is fixedly connected to the output end of the second pump body (7). A nozzle (9) is connected to the diversion pipe (8) and the nozzle (9) is located inside the reaction tower (1). A connecting pipe (10) is fixedly connected to the input end of the second pump body (7).

2. The superoxide molecule waste gas purification system according to claim 1, characterized in that: The reaction tower (1) is equipped with multiple purification boxes (11) inside, and a nickel oxide foam metal mesh (15) is installed on the inner top of the reaction tower (1).

3. The superoxide molecule waste gas purification system according to claim 2, characterized in that: The purification box (11) is filled with a filling material (12), and a sealing ring (14) is slidably connected inside the purification box (11). A box cover (13) is fixedly connected to the outer wall of the sealing ring (14).

4. The superoxide molecule waste gas purification system according to claim 1, characterized in that: An exhaust pipe (16) is fixedly connected to the upper surface of the reaction tower (1), an induced draft fan (17) is fixedly connected to the outer wall of the exhaust pipe (16), a motor (18) is fixedly connected to the outer wall of the induced draft fan (17), and a connecting ring (20) is fixedly connected to the upper surface of the induced draft fan (17).

5. The superoxide molecule waste gas purification system according to claim 1, characterized in that: A sewage pump (21) is fixedly connected to the outer wall of the reaction tower (1), and the input end of the sewage pump (21) is fixedly connected to the inside of the reaction tower (1).

6. The superoxide molecule waste gas purification system according to claim 1, characterized in that: The reaction tower (1) is fixedly connected to an inspection window (22), and four inspection windows (22) are provided. The inspection window (22) is slidably connected to a sealing cover (23).

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