Enzymatic efficient organic waste gas purification device

Abstract

The utility model discloses an enzymatic efficient organic waste gas purification device which comprises a bottom plate, the left side of the top of the bottom plate is fixedly connected with a box body, the periphery of the top of the box body is fixedly connected with supporting rods, the tops of the supporting rods are fixedly connected with a water tank, and the axis of the bottom of the water tank is communicated with a pressure pump. The bottom of the pressure pump communicates with a guide pipe. The suction fan works, waste gas enters the box body through the connecting pipe, the pressure pump works, water in the water tank is sprayed out of the spraying plate through the guide pipe, impurities such as small-particle mud sand, rust and heavy metal are self-weighted and deposited at the bottom of the inner cavity of the box body, and the waste gas without the impurities enters the purification box through the through pipe. The motor works to drive the stirring plate to rotate through the stirring rod, so that alcohol volatile matters in waste gas are fully adsorbed by activated carbon and then are adsorbed again by the filter screen, impurities are removed, and the waste gas is highly purified through two times of adsorption treatment, so that the waste gas treatment device is convenient for people to use.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas purification, in particular to an enzymatic high-efficiency organic waste gas purification device. Background Art

[0002] Waste gas refers to toxic and harmful gases emitted by humans in the process of production and life, especially from chemical plants, steel mills, pharmaceutical plants, coking plants and refineries. The waste gas emitted has a strong odor, seriously polluting the environment and affecting human health. In order to reduce the pollution of waste gas to the environment and meet emission standards, the waste gas will be treated, and waste gas purification equipment will be used during the treatment.

[0003] When the existing waste gas purification device treats the waste gas, since the waste gas contains a large amount of alcohol volatiles, it needs to be treated. Since the alcohol volatiles are slightly soluble in water, they need to be adsorbed by activated carbon. The existing waste gas purification device relies on a single activated carbon filter to adsorb them during the purification process, and the purification efficiency is low. In addition, the waste gas contains a large amount of small particles of mud, rust and heavy metal impurities, which affect the adsorption of alcohols by activated carbon, and the efficiency of alcohol-catalyzed reaction is reduced, which brings inconvenience to people's use. Therefore, a targeted enzymatic high-efficiency organic waste gas purification device is introduced. Utility Model Content

[0004] The utility model aims to provide an enzymatically efficient organic waste gas purification device, which has the advantages of efficient alcohol-catalyzed purification and solves the problem that when the existing waste gas purification device treats the waste gas, the waste gas contains a large amount of alcohol volatiles, which need to be treated. Since the alcohol volatiles are slightly soluble in water, they need to be adsorbed by activated carbon. The existing waste gas purification device relies on a single activated carbon filter to adsorb them during the purification process, and the purification efficiency is low. In addition, the waste gas contains a large amount of small particles of mud, rust and heavy metal impurities, which affect the adsorption of alcohols by the activated carbon, reduce the efficiency of the alcohol-catalyzed reaction, and bring inconvenience to people's use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an enzymatic high-efficiency organic waste gas purification device, comprising a bottom plate, a box body is fixedly connected to the left side of the top of the bottom plate, support rods are fixedly connected to the four sides of the top of the box body, a water tank is fixedly connected to the top of the support rods, a pressure pump is connected to the axis of the bottom of the water tank, a conduit is connected to the bottom of the pressure pump, the bottom of the conduit passes through the inner cavity of the box body and is connected to a spray plate, a connecting pipe is connected to the left side of the box body, a connecting flange is sleeved on the left side of the surface of the connecting pipe, and the box body is connected to the left side of the connecting pipe. A material guide plate is fixedly connected to the bottom between the two sides of the inner cavity of the box body, a discharge pipe is connected to the bottom of the left side of the box body, a purification box is fixedly connected to the right side of the top of the bottom plate, a through pipe is connected between the box body and the purification box, a motor is movably connected to the bottom of the right side of the purification box through a bearing, a stirring rod is fixedly connected to the output end of the motor, a stirring plate is fixedly connected to the top and bottom of the stirring rod, activated carbon is laid on the bottom of the inner cavity of the purification box, a filter is arranged on the top between the two sides of the inner cavity of the purification box, and a suction fan is connected to the axis at the top of the purification box.

[0006] Preferably, the axis at the top of the water tank is connected to a water inlet pipe, and the top of the surface of the water inlet pipe is threadedly connected to a pipe cover.

[0007] Preferably, a liquid level display is fixedly connected to the left side of the front side of the water tank, and a sealing cover is threadedly connected to the left side of the surface of the discharge pipe.

[0008] Preferably, a sealing gasket is provided on the surface of the conduit, and the sealing gasket is fixedly connected to the box body.

[0009] Preferably, a transverse plate is fixedly connected to the bottom of the motor, and the transverse plate is fixedly connected to the purification box.

[0010] Preferably, a mesh plate is fixedly connected to the bottom of the left side of the inner cavity of the purification box, clamping strips are fixedly connected to both sides of the filter, and slots matching the clamping strips are provided on both sides of the top of the inner cavity of the purification box, and an inspection plate is fixedly connected to the front of the purification box by bolts.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model works through the suction fan, and the exhaust gas enters the box through the connecting pipe, so that the pressure pump works, and the water in the water tank is sprayed out from the spray plate through the conduit, so that small particles of mud, sand, rust, heavy metals and other impurities are self-weighted and deposited at the bottom of the inner cavity of the box. The exhaust gas with impurities removed enters the purification box through the through pipe, and the motor works to drive the stirring plate to rotate through the stirring rod, so that the activated carbon fully adsorbs the alcohol volatiles in the exhaust gas, and then is adsorbed again by the filter screen, and the impurities are removed and subjected to two adsorption treatments, so that the exhaust gas is highly purified, which is convenient for people to use.

[0013] 2. The utility model provides a water inlet pipe, which makes it easy for users to add water to the water tank. A liquid level display is provided to facilitate users to observe the liquid level in the water tank. A sealing gasket is provided to ensure good sealing of the box body. A horizontal plate is provided to make the motor more stably fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model;

[0016] Figure 3 It is the front view of the structure of the utility model.

[0017] In the figure: 1. bottom plate; 2. box body; 3. support rod; 4. water tank; 5. pressure pump; 6. conduit; 7. spray plate; 8. connecting pipe; 9. connecting flange; 10. guide plate; 11. discharge pipe; 12. purification box; 13. through pipe; 14. motor; 15. stirring rod; 16. stirring plate; 17. activated carbon; 18. filter; 19. suction fan; 20. mesh plate; 21. card strip; 22. card slot; 23. maintenance plate. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3, an enzymatic high-efficiency organic waste gas purification device, comprising a bottom plate 1, a box body 2 is fixedly connected to the left side of the top of the bottom plate 1, support rods 3 are fixedly connected to the four sides of the top of the box body 2, a water tank 4 is fixedly connected to the top of the support rod 3, a water inlet pipe is connected to the axis of the top of the water tank 4, a pipe cover is threadedly connected to the top of the surface of the water inlet pipe, and the water inlet pipe is provided to facilitate users to replenish water to the water tank 4, a pressure pump 5 is connected to the axis of the bottom of the water tank 4, a conduit 6 is connected to the bottom of the pressure pump 5, the bottom of the conduit 6 passes through the inner cavity of the box body 2 and is connected to a spray plate 7, a sealing gasket is provided on the surface of the conduit 6, and the sealing gasket is fixedly connected to the box body 2, and a sealing gasket is provided. The gasket can make the box body 2 have good sealing performance. The left side of the box body 2 is connected with a connecting pipe 8, and the left side of the surface of the connecting pipe 8 is sleeved with a connecting flange 9. The bottom between the two sides of the inner cavity of the box body 2 is fixedly connected with a guide plate 10, and the bottom of the left side of the box body 2 is connected with a discharge pipe 11. The left side of the front of the water tank 4 is fixedly connected with a liquid level display, and the left side of the surface of the discharge pipe 11 is threadedly connected with a sealing cover. By setting the liquid level display, it is convenient for users to observe the liquid level in the water tank 4. The right side of the top of the bottom plate 1 is fixedly connected with a purification box 12, and a through pipe 13 is connected between the box body 2 and the purification box 12. The bottom of the right side of the purification box 12 is movably connected with a motor 14 through a bearing. The bottom of the motor 14 is fixedly connected with a horizontal plate, which is fixedly connected to the purification box 12. By setting the horizontal plate, the motor 14 can be fixed more stably. The output end of the motor 14 is fixedly connected with a stirring rod 15, and the top and bottom of the stirring rod 15 are fixedly connected with a stirring plate 16. The bottom of the inner cavity of the purification box 12 is paved with activated carbon 17, and a filter screen 18 is arranged on the top between the two sides of the inner cavity of the purification box 12. A mesh plate 20 is fixedly connected to the bottom of the left side of the inner cavity of the purification box 12, and a card strip 21 is fixedly connected to both sides of the filter screen 18. Card slots 22 adapted to the card strip 21 are provided on both sides of the top of the inner cavity of the purification box 12. The front of the purification box 12 is fixed by bolts. An inspection plate 23 is fixedly connected, and a suction fan 19 is connected to the axis center of the top of the purification box 12. When the suction fan 19 works, the exhaust gas enters the box body 2 through the connecting pipe 8, so that the pressure pump 5 works, and the water in the water tank 4 is sprayed out from the spray plate 7 through the conduit 6, so that small particles of mud, rust, heavy metals and other impurities are aggravated and deposited at the bottom of the inner cavity of the box body 2. The exhaust gas with impurities removed enters the purification box 12 through the through pipe 13, and the motor 14 works to drive the stirring plate 16 to rotate through the stirring rod 15, so that the activated carbon 17 fully adsorbs the alcohol volatiles in the exhaust gas, and then is adsorbed again by the filter screen 18, so that the impurities are removed and the exhaust gas is highly purified after two adsorption treatments, which is convenient for people to use.

[0020] When in use, it is connected to the exhaust gas discharge point through the connecting pipe 8 and the connecting flange 9, and the exhaust gas enters the box body 2 through the connecting pipe 8 through the suction fan 19, so that the pressure pump 5 works, and the water in the water tank 4 is sprayed out from the spray plate 7 through the conduit 6, so that small particles of mud, sand, rust, heavy metals and other impurities are self-weighted and deposited at the bottom of the inner cavity of the box body 2. The exhaust gas with impurities removed enters the purification box 12 through the through pipe 13, and the motor 14 works to drive the stirring plate 16 to rotate through the stirring rod 15, so that the activated carbon 17 fully adsorbs the alcohol volatiles in the exhaust gas, and then is adsorbed again by the filter screen 18, and the impurities are removed and the exhaust gas is highly purified after two adsorption treatments, which is convenient for people to use.

[0021] 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. An enzymatic high-efficiency organic waste gas purification device, comprising a bottom plate (1), characterized in that: The left side of the top of the bottom plate (1) is fixedly connected to a box body (2), the four sides of the top of the box body (2) are fixedly connected to support rods (3), the top of the support rods (3) is fixedly connected to a water tank (4), the axis of the bottom of the water tank (4) is connected to a pressure pump (5), the bottom of the pressure pump (5) is connected to a conduit (6), the bottom of the conduit (6) penetrates into the inner cavity of the box body (2) and is connected to a spray plate (7), the left side of the box body (2) is connected to a connecting pipe (8), the left side of the surface of the connecting pipe (8) is sleeved with a connecting flange (9), the bottom between the two sides of the inner cavity of the box body (2) is fixedly connected to a material guide plate (10), the left side of the box body (2) The bottom of the purification box (12) is connected to a discharge pipe (11), the top right side of the bottom plate (1) is fixedly connected to a purification box (12), a through pipe (13) is connected between the box body (2) and the purification box (12), the bottom of the right side of the purification box (12) is movably connected to a motor (14) through a bearing, the output end of the motor (14) is fixedly connected to a stirring rod (15), the top and bottom of the stirring rod (15) are fixedly connected to stirring plates (16), the bottom of the inner cavity of the purification box (12) is paved with activated carbon (17), the top between the two sides of the inner cavity of the purification box (12) is provided with a filter screen (18), and the top of the purification box (12) is connected to a suction fan (19) at the axis.

2. The enzymatic high-efficiency organic waste gas purification device according to claim 1 is characterized in that: The axis center of the top of the water tank (4) is connected to a water inlet pipe, and the top of the surface of the water inlet pipe is threadedly connected to a pipe cover.

3. The enzymatic high-efficiency organic waste gas purification device according to claim 1 is characterized in that: A liquid level display is fixedly connected to the left side of the front of the water tank (4), and a sealing cover is threadedly connected to the left side of the surface of the discharge pipe (11).

4. The enzymatic high-efficiency organic waste gas purification device according to claim 1 is characterized in that: A sealing gasket is sleeved on the surface of the conduit (6), and the sealing gasket is fixedly connected to the box body (2).

5. The enzymatic high-efficiency organic waste gas purification device according to claim 1 is characterized by: A transverse plate is fixedly connected to the bottom of the motor (14), and the transverse plate is fixedly connected to the purification box (12).

6. The enzymatic high-efficiency organic waste gas purification device according to claim 1 is characterized by: A mesh plate (20) is fixedly connected to the bottom of the left side of the inner cavity of the purification box (12), and clamping strips (21) are fixedly connected to both sides of the filter screen (18). Both sides of the top of the inner cavity of the purification box (12) are provided with clamping grooves (22) adapted to the clamping strips (21), and the front of the purification box (12) is fixedly connected to a maintenance plate (23) by bolts.

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