Waste gas treatment equipment

Abstract

The utility model discloses waste gas treatment equipment, which relates to the technical field of waste gas treatment and comprises a mixing bin, the top of the mixing bin is fixedly sleeved with a gas inlet pipe, and the top of one side of the mixing bin is fixedly sleeved with a gas conveying pipe. The first activated carbon plate is arranged at one end of the gas conveying pipe, so that primarily purified waste gas is secondarily purified through the first activated carbon plate, the brush is arranged on one side of the first activated carbon plate, and the second motor is arranged at one end of the brush, so that the second motor drives the brush to rotate; a clamping groove is formed in the inner wall of the purification bin, a clamping block is inserted into the inner wall of the clamping groove, one end of the clamping block is connected with a storage bin, so that the impurities brushed off by the brush fall into the storage bin to be collected, and the clamping block and the clamping groove are arranged, so that the storage bin is convenient to clean subsequently; the problem that too many impurities adhere to the activated carbon plate, and consequently the follow-up purification quality is affected is further solved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to waste gas treatment equipment. Background Art

[0002] Waste gas treatment is waste gas purification. Waste gas purification mainly refers to the work of treating industrial waste gases such as dust particles, flue gas, odorous gases, and toxic and harmful gases generated in industrial sites. Common waste gas purifications include factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas odor purification, acid and alkali waste gas purification, and chemical waste gas purification.

[0003] The Chinese patent publication number CN210814582U discloses an environmental protection device for waste gas treatment, including a tank body, a cylindrical barrel is fixedly installed on the inner wall of the tank body, a water tank is fixedly installed on the lower side of the inner wall of the cylindrical barrel, an air inlet pipe is fixedly plugged on the upper side wall of the tank body, the lower end of the air inlet pipe is fixedly connected with a connecting pipe, the lower end of the connecting pipe is fixedly connected with an air outlet pipe on both sides, the lower cavity of the tank body is equipped with a stirring device, a grid plate is fixedly installed symmetrically on the upper side of the inner wall of the cylindrical barrel, a gauze is adhered to the inner wall of the grid plate, activated carbon is filled between the two gauze nets, and the upper side wall of the tank body is fixedly connected with an exhaust pipe. The utility model dissolves and adsorbs the waste gas in water in turn, and directly allows the waste gas to enter and pass through the aqueous solution, cooperates with the stirring device to stir the aqueous solution, so that the soluble substances in the waste gas can be effectively dissolved in water, so that the purification treatment effect is better.

[0004] The existing technology has the following problems:

[0005] During use, the existing waste gas treatment equipment uses activated carbon plates to filter and remove odors from the waste gas. However, if the activated carbon plates are not replaced and cleaned for a long time, the purification effect of the activated carbon plates will be greatly reduced, resulting in purification results that do not meet expectations. During use, the existing waste gas treatment equipment often produces high temperatures in the purified waste gas, resulting in certain hazards in the waste gas after removal. Utility Model Content

[0006] The utility model provides an exhaust gas treatment device to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A waste gas treatment device comprises a mixing bin, wherein an air inlet pipe is fixedly sleeved on the top of the mixing bin, an air supply pipe is fixedly sleeved on the top of one side of the mixing bin, one end of the air supply pipe is plugged into a purification bin, an air outlet pipe is fixedly sleeved on one side of the outer wall of the purification bin, a water inlet is fixedly sleeved on one end of the top of the mixing bin, a water outlet is fixedly sleeved on the bottom of one side of the mixing bin, a water valve is fixedly installed on one end of the water outlet, a first motor is fixedly connected to the bottom of the inner wall of the mixing bin, a main shaft is fixedly connected to the output end of the first motor, and a stirring rod is fixedly connected to the outer wall of the main shaft.

[0009] A further improvement of the technical solution of the utility model is that: one end of the gas transmission pipe is fixedly connected to a first activated carbon plate, one side of the first activated carbon plate is connected to a brush, and one end of the brush is fixedly connected to a second motor.

[0010] A further improvement of the technical solution of the utility model is that: a collecting trough is fixedly connected to the middle of the inner wall of the purification bin, and a water trough is opened in the middle of the inner wall of the collecting trough.

[0011] A further improvement of the technical solution of the utility model is that a first water pipe is fixedly connected to the bottom of the water tank, a water pump is fixedly connected to one end of the first water pipe, a second water pipe is fixedly connected to the output end of the water pump, and a shower head is fixedly connected to one end of the second water pipe.

[0012] A further improvement of the technical solution of the utility model is that a second activated carbon plate is overlapped on one end of the outer wall of the collection tank, a slot is opened at one end of the top of the second activated carbon plate, a pin is inserted into the inner wall of the slot, one end of the pin is fixedly connected to a spring, and one end of the spring is fixedly connected to the outer wall of the purification bin.

[0013] A further improvement of the technical solution of the utility model is that a card slot is provided at the bottom of the inner wall of the purification bin, a card block is inserted into the inner wall of the card slot, and one end of the card block is fixedly connected to the storage bin.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides an exhaust gas treatment device, which adopts the mutual cooperation among an air pipe, a first activated carbon plate, a brush, a second motor, a slot, a card block and a storage bin, and arranges a first activated carbon plate at one end of the air pipe so that the preliminarily purified exhaust gas passes through the first activated carbon plate for secondary purification, and a brush is arranged on one side of the first activated carbon plate, and a second motor is arranged at one end of the brush, so that the second motor drives the brush to rotate, and the impurities attached to the first activated carbon plate are brushed off by the brush, and a slot is provided on the inner wall of the purification bin, and a card block is inserted into the inner wall of the slot, and one end of the card block is connected to the storage bin, so that the impurities brushed off by the brush fall into the storage bin for collection, and the card block and the slot are arranged to facilitate the subsequent cleaning of the storage bin, which further solves the problem that too many impurities are attached to the activated carbon plate, thereby affecting the subsequent purification quality.

[0016] 2. The utility model provides an exhaust gas treatment device, which adopts the mutual cooperation between a water pump, a second water pipe, a shower, a collecting tank, a water trough and a first water pipe. By arranging a water pump at one end of the inner wall of the purification chamber, the water pump is used to pump cold water from the output end into the shower through the second water pipe, so as to cool the purified exhaust gas. By arranging a collecting tank in the middle of the inner wall of the purification chamber, the splashed liquid is concentrated. By utilizing the water trough arranged in the middle of the inner wall of the collecting tank, a first water pipe is arranged at the bottom of the water trough, and a water pump is arranged at one end of the first water pipe, so that the collected liquid enters the first water pipe through the water trough and is injected into the water pump, thereby realizing water circulation and further solving the purpose of wasting water resources by water cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a front cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0020] Figure 4 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0021] In the figure: 1. mixing chamber; 2. air inlet pipe; 3. air delivery pipe; 4. purification chamber; 5. air outlet pipe; 6. water inlet; 7. water outlet; 8. water valve; 9. first motor; 10. main shaft; 11. stirring rod; 12. first activated carbon plate; 13. brush; 14. second motor; 15. collecting tank; 16. water tank; 17. first water pipe; 18. water pump; 19. second water pipe; 20. shower head; 21. second activated carbon plate; 22. slot; 23. latch; 24. spring; 25. card slot; 26. card block; 27. storage chamber. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the embodiments:

[0023] Example 1

[0024] like Figure 1-4 As shown, the utility model provides a waste gas treatment equipment, including a mixing bin 1, an air inlet pipe 2 is fixedly sleeved on the top of the mixing bin 1, an air supply pipe 3 is fixedly sleeved on the top of one side of the mixing bin 1, a purification bin 4 is inserted at one end of the air supply pipe 3, an air outlet pipe 5 is fixedly sleeved on one side of the outer wall of the purification bin 4, a water inlet 6 is fixedly sleeved on one end of the top of the mixing bin 1, a water outlet 7 is fixedly sleeved on the bottom of one side of the mixing bin 1, a water valve 8 is fixedly installed on one end of the water outlet 7, a first motor 9 is fixedly connected to the bottom of the inner wall of the mixing bin 1, a main shaft 10 is fixedly connected to the output end of the first motor 9, and a stirring rod 11 is fixedly connected to the outer wall of the main shaft 10.

[0025] In this embodiment, cold water is poured into the mixing chamber 1 through the water inlet 6 at one end of the top of the mixing chamber 1, and then the exhaust gas is poured into the mixing chamber 1 through the air inlet pipe 2, and one end of the air inlet pipe 2 is submerged below the water surface, so that the exhaust gas can fully contact the cold water, so that the soluble substances in the exhaust gas are dissolved in the water, and a first motor 9 is arranged at the bottom of the inner wall of the mixing chamber 1, and the first motor 9 is used to drive the stirring rod 11 on the outer wall of the main shaft 10, so that the water can be more fully in contact with the exhaust gas, and the air supply pipe 3 is arranged on one side of the mixing chamber 1, so that the preliminarily diluted exhaust gas is discharged into the purification chamber 4 through the air supply pipe 3, and is purified by the purification chamber 4, and then discharged from the air outlet pipe 5 at one end of the outer wall of the purification chamber 4.

[0026] Example 2

[0027] like Figure 1-4 As shown, based on Example 1, the utility model provides a technical solution: preferably, one end of the gas pipe 3 is fixedly connected to a first activated carbon plate 12, one side of the first activated carbon plate 12 is overlapped with a brush 13, and one end of the brush 13 is fixedly connected to a second motor 14.

[0028] In this embodiment, a first activated carbon plate 12 is arranged at one end of the gas supply pipe 3, so that the initially purified exhaust gas passes through the first activated carbon plate 12 for secondary purification, and a brush 13 is arranged on one side of the first activated carbon plate 12, and a second motor 14 is arranged at one end of the brush 13, so that the second motor 14 drives the brush 13 to rotate, and the impurities attached to the first activated carbon plate 12 are brushed off by the brush 13, thereby further extending the service life of the activated carbon plate.

[0029] Example 3

[0030] like Figure 1-4As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a collecting tank 15 is fixedly connected to the middle of the inner wall of the purification bin 4, a water tank 16 is opened in the middle of the inner wall of the collecting tank 15, a first water pipe 17 is fixedly sleeved at the bottom of the water tank 16, a water pump 18 is fixedly sleeved at one end of the first water pipe 17, a second water pipe 19 is fixedly sleeved at the output end of the water pump 18, and a shower head 20 is fixedly sleeved at one end of the second water pipe 19.

[0031] In this embodiment, a water pump 18 is provided at one end of the inner wall of the purification chamber 4, and cold water is pumped from the output end into the shower head 20 through the second water pipe 19 by the water pump 18, so as to cool the purified exhaust gas. The collection tank 15 is provided in the middle of the inner wall of the purification chamber 4, so as to collect the splashed liquid. The water tank 16 provided in the middle of the inner wall of the collection tank 15 is used, and a first water pipe 17 is provided at the bottom of the water tank 16. A water pump 18 is provided at one end of the first water pipe 17, so that the collected liquid enters the first water pipe 17 through the water tank 16 and is injected into the water pump 18, thereby realizing water circulation.

[0032] Example 4

[0033] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a second activated carbon plate 21 is overlapped at one end of the outer wall of the collection tank 15, a slot 22 is opened at one end of the top of the second activated carbon plate 21, a latch 23 is inserted into the inner wall of the slot 22, one end of the latch 23 is fixedly connected to a spring 24, one end of the spring 24 is fixedly connected to the outer wall of the purification bin 4, a slot 25 is opened at the bottom of the inner wall of the purification bin 4, a block 26 is inserted into the inner wall of the slot 25, and one end of the block 26 is fixedly connected to a storage bin 27.

[0034] In this embodiment, a second activated carbon plate 21 is arranged at one end of the collecting tank 15, a slot 22 is opened at the top of the second activated carbon plate 21, and a pin 23 is inserted into the inner wall of the slot 22, a spring 24 is arranged at one end of the pin 23, and one end of the spring 24 is connected to the outer wall of the purification bin 4, so that when the second activated carbon plate 21 is replaced, the second activated carbon plate 21 can be easily taken out by pushing the pin 23 upwards, and a slot 25 is opened on the inner wall of the purification bin 4, a block 26 is inserted into the inner wall of the slot 25, and one end of the block 26 is connected to the storage bin 27, so that the impurities brushed off by the brush 13 fall into the storage bin 27 for collection, and the block 26 and the slot 25 are arranged to facilitate the subsequent cleaning of the storage bin 27.

[0035] The following is a detailed description of the working principle of the exhaust gas treatment equipment.

[0036] like Figure 1-4As shown, cold water is poured into the mixing chamber 1 through the water inlet 6 at one end of the top of the mixing chamber 1, and then the exhaust gas is poured into the mixing chamber 1 through the air inlet pipe 2, and one end of the air inlet pipe 2 is submerged below the water surface, so that the exhaust gas is fully in contact with the cold water, so that the soluble substances in the exhaust gas are dissolved in the water, and a first motor 9 is arranged at the bottom of the inner wall of the mixing chamber 1, and the first motor 9 is used to drive the stirring rod 11 on the outer wall of the main shaft 10, so that the water can be more fully in contact with the exhaust gas, and the air delivery pipe 3 is arranged on one side of the mixing chamber 1, so that the preliminarily diluted exhaust gas is discharged into the purification chamber 4 through the air delivery pipe 3, and a first activated carbon plate 1 is arranged at one end of the air delivery pipe 3. 2, so that the initially purified exhaust gas passes through the first activated carbon plate 12 for secondary purification, and a brush 13 is arranged on one side of the first activated carbon plate 12, and a second motor 14 is arranged at one end of the brush 13, so that the second motor 14 drives the brush 13 to rotate, and the impurities attached to the first activated carbon plate 12 are brushed off by the brush 13, thereby further extending the service life of the activated carbon plate, and a water pump 18 is arranged at one end of the inner wall of the purification chamber 4, and cold water is pumped from the output end of the water pump 18 into the shower 20 through the second water pipe 19, so that the purified exhaust gas is cooled, and the collection tank 15 arranged in the middle of the inner wall of the purification chamber 4 is used. , so as to collect the splashed liquid, and utilize the water tank 16 arranged in the middle of the inner wall of the collecting tank 15, and the first water pipe 17 is arranged at the bottom of the water tank 16, and the water pump 18 is arranged at one end of the first water pipe 17, so that the collected liquid enters the first water pipe 17 through the water tank 16 and is injected into the water pump 18, thereby realizing water circulation, through the second activated carbon plate 21 arranged at one end of the collecting tank 15, a slot 22 is opened at the top of the second activated carbon plate 21, and a latch 23 is inserted into the inner wall of the slot 22, and a spring 24 is arranged at one end of the latch 23, and one end of the spring 24 is connected to the outer wall of the purification chamber 4, so as to When replacing the second activated carbon plate 21, the second activated carbon plate 21 can be easily taken out by pushing the latch 23 upwards. A slot 25 is provided on the inner wall of the purification chamber 4, and a block 26 is inserted into the inner wall of the slot 25. One end of the block 26 is connected to a storage chamber 27, so that the impurities brushed off by the brush 13 fall into the storage chamber 27 for collection. The block 26 and the slot 25 are provided to facilitate subsequent cleaning of the storage chamber 27. After the purification of the purification chamber 4 is completed, the gas is discharged through the air outlet pipe 5 at one end of the outer wall of the purification chamber 4. After the purification is completed, the water valve 8 at one end of the water outlet 7 at the bottom of one side of the mixing chamber 1 is opened to discharge the waste liquid.

[0037] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An exhaust gas treatment device, comprising a mixing chamber (1), characterized in that: An air inlet pipe (2) is fixedly sleeved on the top of the mixing bin (1), an air delivery pipe (3) is fixedly sleeved on the top of one side of the mixing bin (1), a purification bin (4) is inserted at one end of the air delivery pipe (3), and an air outlet pipe (5) is fixedly sleeved on one side of the outer wall of the purification bin (4); A water inlet (6) is fixedly sleeved at one end of the top of the mixing bin (1), a water outlet (7) is fixedly sleeved at the bottom of one side of the mixing bin (1), and a water valve (8) is fixedly installed at one end of the water outlet (7); A first motor (9) is fixedly connected to the bottom of the inner wall of the mixing bin (1), a main shaft (10) is fixedly connected to the output end of the first motor (9), and a stirring rod (11) is fixedly connected to the outer wall of the main shaft (10).

2. The exhaust gas treatment equipment according to claim 1, characterized in that: One end of the gas delivery pipe (3) is fixedly connected to a first activated carbon plate (12), one side of the first activated carbon plate (12) is connected to a brush (13), and one end of the brush (13) is fixedly connected to a second motor (14).

3. The exhaust gas treatment equipment according to claim 1, characterized in that: A collecting trough (15) is fixedly connected to the middle of the inner wall of the purification bin (4), and a water trough (16) is provided in the middle of the inner wall of the collecting trough (15).

4. The exhaust gas treatment equipment according to claim 3, characterized in that: A first water pipe (17) is fixedly sleeved on the bottom of the water tank (16); a water pump (18) is fixedly sleeved on one end of the first water pipe (17); a second water pipe (19) is fixedly sleeved on the output end of the water pump (18); and a shower head (20) is fixedly sleeved on one end of the second water pipe (19).

5. The exhaust gas treatment equipment according to claim 3, characterized in that: A second activated carbon plate (21) is overlapped at one end of the outer wall of the collection tank (15), a slot (22) is opened at one end of the top of the second activated carbon plate (21), a latch (23) is inserted into the inner wall of the slot (22), one end of the latch (23) is fixedly connected to a spring (24), and one end of the spring (24) is fixedly connected to the outer wall of the purification chamber (4).

6. The exhaust gas treatment equipment according to claim 1, characterized in that: A card slot (25) is provided at the bottom of the inner wall of the purification bin (4), a card block (26) is inserted into the inner wall of the card slot (25), and one end of the card block (26) is fixedly connected to a storage bin (27).

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