Post-combustion water treatment structure for organic waste gas treatment

Abstract

The utility model discloses a water treatment structure after organic waste gas treatment and combustion, which relates to the technical field of organic waste gas and comprises a waste gas combustion water treatment tank, a water adding pipe, a water guide plate, a baffle, a cover plate, a first mounting frame and a second mounting frame. A water adding pipe is mounted on the heat recovery bin, a placement barrel is mounted in the heat recovery bin, a water guide plate is mounted at the drainage window in the purification treatment bin, an inclined separation blade is mounted on the rotating rod, and a conical water dispersing disc is mounted at the bottom end of the rotating rod. According to the utility model, heat of water generated after organic waste gas is treated and combusted is transferred to an object needing to be heated, so that heat energy waste caused by direct discharge of the water with heat is avoided, the problem that the environment is easily influenced due to direct discharge of the water generated by waste gas combustion without treatment is avoided, and water resources are saved due to secondary utilization of the water generated by waste gas combustion.

Description

Technical Field

[0001] This utility model relates to the field of organic waste gas treatment and post-combustion water treatment structure, specifically an organic waste gas treatment and post-combustion water treatment structure. Background Technology

[0002] Organic waste gas mainly includes carbon hydrocarbons, benzene and benzene series compounds, alcohols, ketones, phenols, aldehydes, esters, amines, nitriles, cyanides, and other organic compounds. It primarily originates from automobile exhaust and is generated by industries such as electronics, chemicals, petrochemicals, coatings, printing, painting, furniture, and leather. Characteristics of organic waste gas treatment include: it is generally flammable and explosive, toxic and harmful, insoluble in water, soluble in organic solvents, and difficult to treat. Commonly used methods for treating organic waste gas include activated carbon adsorption, catalytic combustion, catalytic oxidation, acid-base neutralization, and plasma methods. Activated carbon adsorption, catalytic combustion, and plasma methods are frequently used. In catalytic combustion equipment, the organic waste gas is first heated to near its thermal oxidation temperature and then enters the combustion chamber for thermal oxidation. The temperature of the oxidized gas increases, and the organic matter is essentially converted into carbon dioxide and water.

[0003] The existing equipment has the following shortcomings when in use: the water produced after the combustion of organic waste gas is greywater, which contains a certain amount of heat. Direct discharge of this water results in a waste of thermal energy. The water produced by the combustion of waste gas is discharged directly without treatment, which can easily affect the environment. The lack of secondary utilization of this water also leads to a waste of water resources. Utility Model Content

[0004] The purpose of this invention is to provide a structure for treating organic waste gas and treating water after combustion, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a water treatment structure for treating organic waste gas after combustion, comprising a waste gas combustion water treatment tank, a water inlet pipe, a water guide plate, a baffle, a cover plate, a first mounting frame, and a second mounting frame. The waste gas combustion water treatment tank is provided with a heat recovery chamber and a purification treatment chamber. A water inlet pipe is installed on the heat recovery chamber, and a placement cylinder is installed in the heat recovery chamber. A drainage window is provided between the heat recovery chamber and the purification treatment chamber. A water guide plate is installed in the purification treatment chamber at the drainage window. A cover plate covers the top of the purification treatment chamber. A handle is installed on the cover plate, and a cover seat is installed on the cover plate. A rotating rod is rotatably installed on the cover seat, and an inclined baffle is installed on the rotating rod. A conical water distribution plate is installed at the bottom end of the rotating rod. The first mounting frame and the second mounting frame are installed in the purification treatment chamber.

[0006] Using the above technical solution, a heat recovery chamber and a purification chamber are installed in the waste gas combustion water treatment tank. Water produced after the combustion of organic waste gas enters the heat recovery chamber through a water inlet pipe. Items requiring heating can be placed in the placement cylinder installed in the heat recovery chamber as needed. Through heat transfer, the water produced after the combustion of organic waste gas transfers heat to the items requiring heating, avoiding the waste of thermal energy caused by directly discharging heated water. After the water level in the heat recovery chamber rises, it flows into the purification chamber through a drain window. The water is then drained through a... The water is directly guided by the guide plate to the inclined baffles installed on the rotating rod. Through the three sets of inclined baffles installed around the outer wall of the rotating rod, the impact of the water on the inclined baffles causes the rotating rod to rotate, which in turn drives the conical water distribution plate to rotate, dispersing the water falling on it. The water is then dispersed onto the first and second mounting frames, where it is filtered sequentially by the first and second filter screens, improving the filtration effect and efficiency. After filtering out impurities in the water, it is discharged or reused, avoiding the problem of directly discharging untreated water from waste gas combustion, which easily affects the environment. This reuse of water from waste gas combustion saves water resources.

[0007] Preferably, a first filter screen is installed on the first mounting frame, and a slider A is installed on the first mounting frame. The slider A is slidably connected to a groove A opened on the inner wall of the purification chamber. A pull rope A is installed on the slider A, and the other end of the pull rope A is connected to the cover seat.

[0008] Using the above technical solution, the slider A installed on the first mounting frame is slidably connected to the groove A opened on the inner wall of the purification chamber, and the other end of the pull rope A installed on the slider A is connected to the cover seat. The first mounting frame can be removed by lifting the cover, which is convenient for cleaning or replacing the filter screen.

[0009] Preferably, a second filter screen is installed on the second mounting frame, and a slider B is installed on the second mounting frame. The slider B is slidably connected to a groove B opened on the inner wall of the purification chamber. A pull rope B is installed on the slider B, and the other end of the pull rope B is connected to the cover seat.

[0010] Using the above technical solution, the slider B installed on the second mounting frame is slidably connected to the groove B opened on the inner wall of the purification chamber, and the other end of the pull rope B installed on the slider B is connected to the cover seat. The second mounting frame can be removed by lifting the cover plate, which is convenient for cleaning or replacing the filter screen.

[0011] Preferably, the water guide plate is installed at an overall angle and gradually narrows from one end to the other, and a baffle is installed on the water guide plate.

[0012] By adopting the above technical solution, the water guide plate is installed at an overall angle and gradually narrows from one end to the other. With the baffle installed on the water guide plate, the width of the water flow gradually narrows when the water passes through the water guide plate, which increases the impact force of the water flow on the inclined baffle plate. This causes the rotating rod to drive the conical water distribution plate to rotate and disperse the water falling on it.

[0013] Preferably, the placement cylinder is a metal box with the opening facing upwards, and the exhaust port is provided on the waste gas combustion water treatment box above the heat recovery chamber.

[0014] By adopting the above technical solution, and by setting the placement tube as a metal box with the opening facing upward, items or flowing water that need to be heated can be placed in the metal box. The metal material increases the heat conduction between the water and the items.

[0015] Preferably, a water outlet is installed on the waste gas combustion water treatment tank below the purification treatment chamber.

[0016] Using the above technical solution, the filtered water is discharged through the outlet installed below the purification treatment chamber or flows to the place where it is needed.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. The water treatment tank is equipped with a heat recovery chamber and a purification chamber, which are generated by the combustion of waste gas. The water produced after the combustion of organic waste gas enters the heat recovery chamber through the water inlet pipe. The placement cylinder installed in the heat recovery chamber can be used to place items that need to be heated as needed. Through heat transfer, the water produced after the combustion of organic waste gas transfers heat to the items that need to be heated, avoiding the waste of heat energy caused by the direct discharge of water with heat.

[0019] 2. Water flows into the purification chamber through the drainage window. The water is guided directly to the inclined baffles installed on the rotating rod by the water guide plate installed at the drainage window. The impact of the water on the three sets of inclined baffles installed around the outer wall of the rotating rod causes the rotating rod to rotate, which in turn drives the conical water distribution plate to rotate, dispersing the water onto the first and second mounting frames. The water is then filtered sequentially by the first and second filter screens, improving the filtration effect and efficiency. After filtering out impurities, the water is discharged or reused, avoiding the problem of untreated water from waste gas combustion being directly discharged, which easily affects the environment. Reusing the water from waste gas combustion saves water resources. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0022] Figure 3 This is a side view of the present invention.

[0023] Figure 4 This is a top view of the first and second filter screens of this utility model.

[0024] In the diagram: 1. Waste gas combustion water treatment tank; 2. Heat recovery chamber; 3. Purification treatment chamber; 4. Water inlet pipe; 5. Placement cylinder; 6. Exhaust vent; 7. Drainage window; 8. Water guide plate; 9. Baffle; 10. Handle; 11. Cover plate; 12. Cover seat; 13. Rotating rod; 14. Conical water distribution plate; 15. Inclined baffle; 16. First mounting frame; 17. First filter screen; 18. Second mounting frame; 19. Second filter screen; 20. Water outlet; 21. Slider A; 22. Pull rope A; 23. Slide groove A; 24. Slider B; 25. Pull rope B; 26. Slide groove B. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Please see Figure 1-4This utility model provides an embodiment of an organic waste gas combustion water treatment structure, comprising a waste gas combustion water treatment tank 1, a water inlet pipe 4, a water guide plate 8, a baffle 9, a cover plate 11, a first mounting frame 16, and a second mounting frame 18. The waste gas combustion water treatment tank 1 is provided with a heat recovery chamber 2 and a purification treatment chamber 3. The heat recovery chamber 2 is equipped with a water inlet pipe 4 and a placement cylinder 5. A drainage window 7 is provided between the heat recovery chamber 2 and the purification treatment chamber 3. A water guide plate 8 is installed at the drainage window 7 in the purification treatment chamber 3. The purification treatment chamber 3 is covered by a cover plate 11. A handle 10 is installed on the cover plate 11. A cover seat 12 is installed on the cover plate 11. A rotating rod 13 is rotatably installed on the cover seat 12. An inclined baffle 15 is installed on the rotating rod 13. A conical water distribution plate 14 is installed at the bottom end of the rotating rod 13. The purification treatment chamber 3 is equipped with a first mounting frame 16 and a second mounting frame 18. The waste gas combustion process generates water in a water treatment tank 1, which includes a heat recovery chamber 2 and a purification chamber 3. Water produced after the combustion of organic waste gas enters the heat recovery chamber 2 through a water inlet pipe 4. Items requiring heating can be placed in the placement cylinder 5 installed in the heat recovery chamber 2 as needed. Through heat transfer, the water from the waste gas combustion process transfers heat to the items, preventing the direct discharge of heated water and the waste of thermal energy. After the water level in the heat recovery chamber 2 rises, it flows into the purification chamber 3 through a drain window 7. The water is then guided directly by a water guide plate 8 installed at the drain window 7. The water flows onto the inclined baffles 15 installed on the rotating rod 13. Through the three sets of inclined baffles 15 installed around the outer wall of the rotating rod 13, the impact of the water on the inclined baffles 15 causes the rotating rod 13 to rotate, which in turn drives the conical water distribution plate 14 to rotate, dispersing the water that falls on it. The water then falls onto the first mounting frame 16 and the second mounting frame 18, and is filtered sequentially by the first filter screen 17 and the second filter screen 19, improving the filtration effect and efficiency. After filtering out impurities in the water, it is discharged or reused, avoiding the problem of water generated from the combustion of waste gas being discharged directly without treatment, which easily affects the environment. This allows for the reuse of water generated from the combustion of waste gas, saving water resources.

[0027] A first filter screen 17 is installed on the first mounting frame 16. A slider A21 is also installed on the first mounting frame 16. The slider A21 is slidably connected to a groove A23 on the inner wall of the purification chamber 3. A pull rope A22 is installed on the slider A21, and the other end of the pull rope A22 is connected to the cover 12. By using the slider A21 installed on the first mounting frame 16, which is slidably connected to the groove A23 on the inner wall of the purification chamber 3, and the pull rope A22 connected to the cover 12, the first mounting frame 16 can be removed by lifting the cover 11, making it convenient to clean or replace the filter screen.

[0028] A second filter screen 19 is installed on the second mounting frame 18, and a slider B24 is also installed on the second mounting frame 18. The slider B24 is slidably connected to a groove B26 opened on the inner wall of the purification chamber 3. A pull rope B25 is installed on the slider B24, and the other end of the pull rope B25 is connected to the cover 12. By using the slider B24 installed on the second mounting frame 18, which is slidably connected to the groove B26 opened on the inner wall of the purification chamber 3, and the pull rope B25 installed on the slider B24 connected to the cover 12, the second mounting frame 18 can be removed by lifting the cover plate 11, making it convenient to clean or replace the filter screen.

[0029] The water guide plate 8 is installed at an angle and gradually narrows from one end to the other. A baffle 9 is installed on the water guide plate 8. By installing the water guide plate 8 at an angle and gradually narrowing from one end to the other, in conjunction with the baffle 9 installed on the water guide plate 8, the width of the water flow gradually narrows as the water passes through the water guide plate 8, increasing the impact force of the water flow on the inclined baffle 15, causing the rotating rod 13 to drive the conical water distribution plate 14 to rotate, thus dispersing the water falling on it.

[0030] The placement cylinder 5 is a metal box with its opening facing upwards, and an exhaust port 6 is provided on the waste gas combustion water treatment tank 1 above the heat recovery chamber 2. By setting the placement cylinder 5 as a metal box with its opening facing upwards, items or liquids that need to be heated can be placed in the metal box, and the metal material increases the heat conduction between the water and the items.

[0031] The waste gas combustion water treatment tank 1 is equipped with a water outlet 20 located below the purification treatment chamber 3. The filtered water is discharged through the water outlet 20 installed below the purification treatment chamber 3 or flows to the place where it is needed.

[0032] Working Principle: The system utilizes a heat recovery chamber 2 and a purification chamber 3 within a water treatment tank 1, generated from the combustion of waste gas. Water produced after the combustion of organic waste gas enters the heat recovery chamber 2 through a water inlet pipe 4. Items requiring heating can be placed in the placement cylinder 5 installed in the heat recovery chamber 2 as needed. Through heat transfer, the water from the combustion of organic waste gas transfers heat to the items requiring heating, preventing the direct discharge of heated water and the waste of thermal energy. Once the water level in the heat recovery chamber 2 rises, it flows into the purification chamber 3 through a drain window 7. The water then passes through a water guide plate 8 installed at the drain window 7. The water is guided to the inclined baffles 15 installed on the rotating rod 13. Through the three sets of inclined baffles 15 installed around the outer wall of the rotating rod 13, the impact of the water on the inclined baffles 15 causes the rotating rod 13 to rotate, which in turn drives the conical water distribution plate 14 to rotate, dispersing the water that falls on it. The water then falls onto the first mounting frame 16 and the second mounting frame 18, and is filtered sequentially by the first filter screen 17 and the second filter screen 19, which improves the filtration effect and efficiency. After filtering out impurities in the water, it is discharged or reused, avoiding the problem of water generated from the combustion of waste gas being discharged directly without treatment, which easily affects the environment. This allows for the reuse of water generated from the combustion of waste gas, saving water resources.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A structure for treating water after combustion of organic waste gas, comprising a waste gas combustion water treatment tank (1), a water inlet pipe (4), a water guide plate (8), a baffle (9), a cover plate (11), a first mounting frame (16), and a second mounting frame (18), characterized in that: The waste gas combustion water treatment tank (1) is equipped with a heat recovery chamber (2) and a purification treatment chamber (3). A water inlet pipe (4) is installed on the heat recovery chamber (2). A placement cylinder (5) is installed in the heat recovery chamber (2). A drainage window (7) is opened between the heat recovery chamber (2) and the purification treatment chamber (3). A water guide plate (8) is installed in the purification treatment chamber (3) at the drainage window (7). A cover plate (11) is placed on the top of the purification treatment chamber (3). A handle (10) is installed on the cover plate (11). A cover seat (12) is installed on the cover plate (11). A rotating rod (13) is rotatably installed on the cover seat (12). An inclined baffle (15) is installed on the rotating rod (13). A conical water distribution plate (14) is installed at the bottom end of the rotating rod (13). A first mounting frame (16) and a second mounting frame (18) are installed in the purification treatment chamber (3).

2. The organic waste gas treatment and post-combustion water treatment structure according to claim 1, characterized in that: A first filter screen (17) is installed on the first mounting frame (16), and a slider A (21) is installed on the first mounting frame (16). The slider A (21) is slidably connected to the groove A (23) opened on the inner wall of the purification treatment chamber (3). A pull rope A (22) is installed on the slider A (21), and the other end of the pull rope A (22) is connected to the cover seat (12).

3. The organic waste gas treatment and post-combustion water treatment structure according to claim 1, characterized in that: A second filter screen (19) is installed on the second mounting frame (18), and a slider B (24) is installed on the second mounting frame (18). The slider B (24) is slidably connected to the groove B (26) opened on the inner wall of the purification treatment chamber (3). A pull rope B (25) is installed on the slider B (24), and the other end of the pull rope B (25) is connected to the cover seat (12).

4. The organic waste gas treatment and post-combustion water treatment structure according to claim 1, characterized in that: The water guide plate (8) is installed at an overall angle and gradually narrows from one end to the other. A baffle (9) is installed on the water guide plate (8).

5. The organic waste gas treatment and post-combustion water treatment structure according to claim 1, characterized in that: The placement cylinder (5) is a metal box with the opening facing upwards, and the exhaust port (6) is provided on the waste gas combustion water treatment box (1) above the heat recovery chamber (2).

6. The organic waste gas treatment and post-combustion water treatment structure according to claim 1, characterized in that: The waste gas combustion water treatment tank (1) is equipped with a water outlet (20) located below the purification treatment chamber (3).

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