Auxiliary device for gas purification process

Abstract

The utility model relates to the technical field of gas purification equipment, and discloses a gas purification process auxiliary device which comprises a purification box, a water storage box is fixedly mounted at the bottom of the purification box, the same functional box is fixedly mounted on the left side of the water storage box and the left side of the purification box, and a filter box is fixedly mounted at the top of the purification box; a rotating mechanism, a first spraying mechanism and a second spraying mechanism are arranged in the purification box; a scattering mechanism and a filtering mechanism are arranged in the water storage tank, a motor is fixedly mounted on the inner wall of the bottom of the functional box, and a reciprocating mechanism is arranged on the motor. Compared with the prior art, the device has the following advantages and effects that by arranging the rotating mechanism and the first spraying mechanism, multi-angle spraying of the first spraying head can be achieved, the spraying angle can be changed, the spraying coverage range can be enlarged, spraying liquid is promoted to make full contact with waste gas, and the gas-liquid mass transfer process is enhanced; and the absorption efficiency of pollutants in the waste gas is improved.

Description

Technical Field

[0001] This application relates to the field of gas purification equipment technology, and in particular to an auxiliary device for a gas purification process. Background Technology

[0002] Most factories emit large amounts of harmful gases during production and processing. If these harmful gases are not purified in time, they will not only pollute the environment but also cause great harm to the health of workers. Therefore, we need a harmful gas purification device for factories to purify and treat harmful gases.

[0003] A search revealed a patent document with authorization announcement number CN212017188U disclosing a gas purification device. Its features include: a spray atomizing chamber, a water mist recovery chamber, and a power chamber. Air purification is achieved through spray atomizing devices, water mist recovery devices, and a power device respectively installed in the spray atomizing chamber, water mist recovery chamber, and power chamber. The purified smoke and dust are easily collected and treated centrally, and the purified water is recycled. This gas purification device solves the problems of high filter material consumption, high material costs, easy bacterial growth, difficulty in detection, and low comprehensive utilization rate of traditional gas purification equipment. It uses spray water for atomization purification, combined with water mist recovery, to improve purification function. It enables the purification water to be recycled, centrally collected and treated, easily detected, easy to maintain, and improves the environmental protection and recycling function of the equipment, saving material resources.

[0004] In practical use, it was found that the existing device cannot change the spray angle when purifying gas, resulting in incomplete purification, a single purification process, and unreasonable water resource utilization during the purification process. Therefore, we proposed an auxiliary device for gas purification process to solve the above problems. Utility Model Content

[0005] The purpose of this application is to address the shortcomings of existing technologies, such as the inability to change the spray angle, resulting in incomplete gas purification, a single purification process, and unreasonable water resource utilization during the purification process, and to propose an auxiliary device for gas purification processes.

[0006] The above-mentioned technical objective of this application is achieved through the following technical solution: a gas purification process auxiliary device, comprising a purification box, a water storage tank fixedly installed at the bottom of the purification box, a functional box fixedly installed on the left side of the water storage tank and the left side of the purification box, a filter box fixedly installed at the top of the purification box, a rotating mechanism, a first spraying mechanism and a second spraying mechanism being provided inside the purification box; a dispersing mechanism and a filtering mechanism being provided inside the water storage tank, a motor fixedly installed on the bottom inner wall of the functional box, a reciprocating mechanism being provided on the motor, second mounting seats fixedly installed on both inner walls of the filter box, a purification core being provided in the second mounting seats, an air inlet pipe being provided on the right side of the purification box, a common liquid drain pipe being provided between the purification box and the water storage tank, a common vent pipe being provided between the purification box and the filter box, and an exhaust pipe being provided at the top of the filter box.

[0007] A further feature of this application is that the rotating mechanism includes a rotating shaft and a rotating seat, the same rotating shaft is rotatably installed on the inner walls of both sides of the purification box, the left end of the rotating shaft extends into the functional box, and the rotating seat is fixedly sleeved on the rotating shaft.

[0008] By adopting the above technical solution and by setting a rotating mechanism, the rotating shaft can drive the rotating seat to rotate, thereby achieving the purpose of driving the first spray seat to rotate.

[0009] A further configuration of this application is: the first spraying mechanism includes a first spraying seat and a first spraying head, the first spraying seat is fixedly installed at the bottom of the rotating seat, and the first spraying head is provided at the bottom, front side and rear side of the first spraying seat.

[0010] By adopting the above technical solution, and by setting up a first spraying mechanism, the first spraying seat can drive the first spraying head to rotate, thereby changing the spraying angle, expanding the spraying coverage area, and promoting full contact between the spraying liquid and the exhaust gas.

[0011] The application further specifies that: the second spraying mechanism includes two second spraying seats and a second spraying head, the second spraying seats are fixedly installed on the inner walls of the front and rear sides of the purification box, the second spraying head is provided on the adjacent side of the two second spraying seats, and a pumping mechanism is provided between the second spraying seats, the first spraying seat and the water storage tank.

[0012] By adopting the above technical solution and by setting up a second spraying mechanism, the second spray head can perform secondary spraying on the gas in the purification box, thereby further improving the absorption and removal capacity of pollutants in the exhaust gas.

[0013] A further feature of this application is that the dispersing mechanism includes a rotating rod and a dispersing plate. The same rotating rod is rotatably installed on the inner walls of both sides of the water storage tank. The left end of the rotating rod extends into the functional box. A dispersing plate is provided on the rotating rod, and the dispersing plate is adapted to the lower liquid pipe.

[0014] By adopting the above technical solution and by setting up a dispersing mechanism, the rotating rod can drive the dispersing plate to rotate, which can realize the dispersing operation of the liquid flowing from the purification box into the water storage tank through the liquid outlet pipe, and can achieve the purpose of avoiding the liquid from being concentrated on the filter plate for filtration.

[0015] A further feature of this application is that the filtration mechanism includes two first mounting seats and a filter plate. The first mounting seats are fixedly installed on the inner walls of both sides of the water tank. The first mounting seats are located below the rotating rod, and the filter plates are provided on the first mounting seats.

[0016] By adopting the above technical solution and setting up a filtration mechanism, solid impurities in the liquid can be removed through the filter plate, realizing the recycling of the liquid, reducing operating costs, and ensuring the sustainability of the purification process.

[0017] A further configuration of this application is as follows: the reciprocating mechanism includes a reciprocating lead screw and a lead screw seat. The reciprocating lead screw is fixedly installed on the motor output shaft. The top end of the reciprocating lead screw is rotatably connected to the inner wall of the top of the function box. The lead screw seat is threaded onto the reciprocating lead screw. The left side of the lead screw seat is slidably connected to the inner wall of the left side of the function box. A connecting plate is fixedly installed on the rear side of the lead screw seat. A gear mechanism is provided between the connecting plate and the rotating shaft. Conical wheels are fixedly installed on both the reciprocating lead screw and the left end of the rotating shaft. The conical wheels are located below the lead screw seat, and the two conical wheels mesh with each other.

[0018] By adopting the above technical solution and by setting up a reciprocating mechanism, the reciprocating screw can drive the screw seat to move up and down reciprocally, thereby achieving the purpose of driving the rack plate to move up and down reciprocally through the connecting plate.

[0019] A further feature of this application is that the gear mechanism includes a rack and a gear, a rack is fixedly mounted on the front side of the connecting plate, a gear is mounted on the rotating shaft, and the rack and the gear mesh with each other.

[0020] By adopting the above technical solution and by setting a gear mechanism, the connecting plate can drive the rotating shaft to rotate.

[0021] The further configuration of this application is as follows: the water pumping mechanism includes a water pump, a water inlet pipe and a water outlet pipe. A water pump is provided on the right side of the water storage tank. A common connecting pipe is provided between the water pump and the water storage tank. A water inlet pipe is provided on the top of the water pump. A water outlet pipe is fixedly installed on the right side of the purification tank. Both second spray seats are fixedly connected to the water outlet pipe. The water inlet pipe is connected to the first spray seat through a flexible hose. The water outlet pipe is fixedly connected to the top of the water inlet pipe.

[0022] By adopting the above technical solution and by setting up a water pumping mechanism, the water pump can input the filtered liquid into the first spray seat and the second spray seat, thereby realizing the recycling of liquid and avoiding the waste of water resources.

[0023] The beneficial effects of this application are:

[0024] (1) Through the cooperation of motor, reciprocating lead screw, lead screw seat, connecting plate, rack plate, gear, rotating shaft, rotating seat, first spray seat and first spray head, the motor can drive the first spray seat to reciprocate, the first spray head can spray at multiple angles, the spray angle can be changed, the spray coverage range can be expanded, the spray liquid can be fully contacted with the waste gas, the gas-liquid mass transfer process can be strengthened, and the absorption efficiency of pollutants in the waste gas can be improved.

[0025] (2) Through the cooperation of the conical wheel, the rotating rod and the dispersing plate, the reciprocating screw can drive the dispersing plate to rotate synchronously, which can disperse the liquid flowing from the purification box into the water storage tank through the liquid outlet pipe, and can prevent the liquid from being concentrated on the filter plate, thereby preventing impurities in the liquid from being concentrated on the filter plate.

[0026] (3) By cooperating with the water pump, the water supply pipe and the water distribution pipe, the filtered liquid can be pumped by the water pump and transported to the first spray seat in sequence through the connecting pipe and the water supply pipe, and then input to the second spray seat through the water distribution pipe. This enables the recycling of the liquid, reduces operating costs and ensures the sustainability of the purification process. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a three-dimensional structural schematic diagram of an auxiliary device for a gas purification process according to this application;

[0029] Figure 2 This is a schematic diagram of the internal structure of the functional box of an auxiliary device for a gas purification process according to this application;

[0030] Figure 3 This is a schematic diagram of the internal structure of the functional box, purification box and filter box of an auxiliary device for gas purification process according to this application;

[0031] Figure 4 This is a schematic diagram of the internal structure of the functional box, purification box, and water storage tank of an auxiliary device for gas purification process according to this application.

[0032] In the diagram: 1. Purification box; 2. Water storage tank; 3. Functional box; 4. Filter box; 5. Water pump; 6. Conical wheel; 7. Air inlet pipe; 8. Liquid outlet pipe; 9. Vent pipe; 10. Exhaust pipe; 101. Rotating shaft; 102. Rotating seat; 103. First spray seat; 104. First spray head; 105. Second spray seat; 106. Second spray head; 201. Rotating rod; 202. Dispersing plate; 203. First mounting seat; 204. Filter plate; 301. Motor; 302. Reciprocating screw; 303. Screw seat; 304. Connecting plate; 305. Rack plate; 306. Gear; 401. Second mounting seat; 402. Purification core; 501. Water inlet pipe; 502. Water distribution pipe. Detailed Implementation

[0033] The technical solution of this application will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0034] See Figures 1-4 This application provides a gas purification process auxiliary device, including a purification box 1, a water storage tank 2 fixedly installed at the bottom of the purification box 1, a functional box 3 fixedly installed on the left side of the water storage tank 2 and the left side of the purification box 1, a filter box 4 fixedly installed at the top of the purification box 1, a rotating mechanism, a first spraying mechanism and a second spraying mechanism are provided inside the purification box 1; a dispersing mechanism and a filtering mechanism are provided inside the water storage tank 2; a motor 301 is fixedly installed on the bottom inner wall of the functional box 3, and a reciprocating mechanism is provided on the motor 301; second mounting seats 401 are fixedly installed on both inner walls of the filter box 4, and a purification core 402 is provided inside the second mounting seats 401; an air inlet pipe 7 is provided on the right side of the purification box 1; a common liquid drain pipe 8 is provided between the purification box 1 and the water storage tank 2; a common vent pipe 9 is provided between the purification box 1 and the filter box 4; and an exhaust pipe 10 is provided at the top of the filter box 4.

[0035] Specifically, the rotating mechanism includes a rotating shaft 101 and a rotating seat 102. The same rotating shaft 101 is rotatably installed on the inner walls of both sides of the purification box 1. The left end of the rotating shaft 101 extends into the functional box 3, and the rotating seat 102 is fixedly sleeved on the rotating shaft 101.

[0036] Specifically, the first spraying mechanism includes a first spraying seat 103 and a first spraying head 104. The first spraying seat 103 is fixedly installed on the bottom of the rotating seat 102, and the first spraying head 104 is provided on the bottom, front side and rear side of the first spraying seat 103.

[0037] Specifically, the second spray mechanism includes two second spray seats 105 and a second spray head 106. The second spray seats 105 are fixedly installed on the inner walls of the front and rear sides of the purification box 1. The second spray head 106 is provided on the adjacent side of the two second spray seats 105. A pumping mechanism is provided between the second spray seats 105, the first spray seat 103 and the water storage tank 2.

[0038] Specifically, the dispersing mechanism includes a rotating rod 201 and a dispersing plate 202. The same rotating rod 201 is rotatably installed on the inner walls of both sides of the water storage tank 2. The left end of the rotating rod 201 extends into the functional box 3. The dispersing plate 202 is provided on the rotating rod 201 and is adapted to the lower liquid pipe 8.

[0039] Specifically, the filtration mechanism includes two first mounting seats 203 and a filter plate 204. The first mounting seats 203 are fixedly installed on both sides of the inner wall of the water storage tank 2. The first mounting seats 203 are located below the rotating rod 201, and the filter plate 204 is provided on the first mounting seats 203.

[0040] Specifically, the reciprocating mechanism includes a reciprocating lead screw 302 and a lead screw seat 303. The reciprocating lead screw 302 is fixedly installed on the output shaft of the motor 301. The top end of the reciprocating lead screw 302 is rotatably connected to the inner wall of the top of the function box 3. The lead screw seat 303 is threadedly fitted on the reciprocating lead screw 302. The left side of the lead screw seat 303 is slidably connected to the inner wall of the left side of the function box 3. A connecting plate 304 is fixedly installed on the rear side of the lead screw seat 303. A gear mechanism is provided between the connecting plate 304 and the rotating shaft 101. A conical wheel 6 is fixedly fitted on both the reciprocating lead screw 302 and the left end of the rotating rod 201. The conical wheel 6 is located below the lead screw seat 303, and the two conical wheels 6 mesh with each other.

[0041] Specifically, the gear mechanism includes a rack plate 305 and a gear 306. The rack plate 305 is fixedly installed on the front side of the connecting plate 304, and the gear 306 is provided on the rotating shaft 101. The rack plate 305 and the gear 306 mesh with each other.

[0042] Specifically, the water pumping mechanism includes a water pump 5, an inlet pipe 501, and a distribution pipe 502. The water pump 5 is located on the right side of the water storage tank 2. The water pump 5 and the water storage tank 2 are connected by the same connecting pipe. The inlet pipe 501 is located on the top of the water pump 5. The distribution pipe 502 is fixedly installed on the right side of the purification tank 1. Both second spray seats 105 are fixedly connected to the distribution pipe 502. The inlet pipe 501 is connected to the first spray seat 103 through a flexible hose. The distribution pipe 502 is fixedly connected to the top of the inlet pipe 501.

[0043] In this application, during operation, the gas to be purified first flows into the purification box 1 through the air inlet pipe 7. After the motor 301 is started, its output shaft drives the reciprocating screw 302 to rotate on a fixed axis, which can drive the screw seat 303 to move up and down reciprocally. It can also drive the rack plate 305 to move up and down reciprocally through the connecting plate 304. Through the meshing of the rack plate 305 and the gear 306 on the rotating shaft 101, the linear motion of the screw seat 303 can be converted into the rotational motion of the rotating shaft 101. This, in turn, drives the rotating seat 102 and the first spray seat 103 fixed on the rotating shaft 101 to rotate in a circle around the rotating shaft 101. This enables the first spray head 104 on the first spray seat 103 to spray at multiple angles, thereby changing the spray angle, expanding the spray coverage area, promoting full contact between the spray liquid and the waste gas, strengthening the gas-liquid mass transfer process, and improving the absorption efficiency of pollutants in the waste gas.

[0044] Meanwhile, when the reciprocating screw 302 rotates, it can drive the rotating rod 201 to rotate through the two conical wheels 6. The dispersing plate 202 on the rotating rod 201 can disperse the liquid flowing from the purification tank 1 into the water storage tank 2 through the liquid outlet pipe 8, which can prevent the liquid from being concentrated on the filter plate 204 and thus prevent impurities in the liquid from accumulating on the filter plate 204. The liquid in the water storage tank 2 is filtered by the filter plate 204 on the first mounting base 203 to remove solid impurities in the liquid, realize the recycling of the liquid, reduce operating costs and ensure the sustainability of the purification process. The filtered liquid is pumped by the water pump 5 and can be transported to the first spray seat 103 through the connecting pipe and the water supply pipe 501 in sequence, and then input to the second spray seat 105 through the water distribution pipe 502. The second spray head 106 on the second spray seat 105 can spray the gas in the purification tank 1 a second time, which can further improve the absorption and removal capacity of pollutants in the exhaust gas and ensure that more pollutants are absorbed into the spray liquid.

[0045] After being purified by two-stage spraying, the gas enters the filter box 4 through the vent pipe 9 and is deeply filtered by the purification core 402 in the second mounting base 401. The purification core 402 uses its own physical adsorption and chemical filtration mechanisms to further remove residual tiny particles and unabsorbed gaseous pollutants from the gas. Finally, the purified gas is discharged from the exhaust pipe 10.

Claims

1. An auxiliary device for a gas purification process, characterized in that, The purification box (1) includes a water storage tank (2) fixedly installed at the bottom of the purification box (1), and the same functional box (3) fixedly installed on the left side of the water storage tank (2) and the left side of the purification box (1). A filter box (4) is fixedly installed on the top of the purification box (1). The purification box (1) is equipped with a rotating mechanism, a first spraying mechanism and a second spraying mechanism. The water storage tank (2) is equipped with a dispersing mechanism and a filtering mechanism. The bottom inner wall of the functional box (3) is fixedly installed with a motor (301). The motor (301) is equipped with a reciprocating mechanism. The inner walls on both sides of the filter box (4) are fixedly installed with a second mounting base (401). The second mounting base (401) is equipped with a purification core (402). The right side of the purification box (1) is equipped with an air inlet pipe (7). The purification box (1) and the water storage tank (2) are connected by the same liquid drain pipe (8). The purification box (1) and the filter box (4) are connected by the same vent pipe (9). The top of the filter box (4) is equipped with an exhaust pipe (10).

2. The gas purification process auxiliary device according to claim 1, characterized in that: The rotating mechanism includes a rotating shaft (101) and a rotating seat (102). The same rotating shaft (101) is rotatably installed on the inner walls of both sides of the purification box (1). The left end of the rotating shaft (101) extends into the functional box (3). The rotating seat (102) is fixedly sleeved on the rotating shaft (101).

3. The gas purification process auxiliary device according to claim 2, characterized in that: The first spraying mechanism includes a first spraying seat (103) and a first spraying head (104). The first spraying seat (103) is fixedly installed on the bottom of the rotating seat (102). The first spraying head (104) is provided on the bottom, front side and rear side of the first spraying seat (103).

4. The gas purification process auxiliary device according to claim 1, characterized in that: The second spray mechanism includes two second spray seats (105) and a second spray head (106). The second spray seats (105) are fixedly installed on the inner walls of the front and rear sides of the purification box (1). A second spray head (106) is provided on the adjacent side of the two second spray seats (105). A pumping mechanism is provided between the second spray seats (105), the first spray seat (103) and the water storage tank (2).

5. The gas purification process auxiliary device according to claim 1, characterized in that: The dispersing mechanism includes a rotating rod (201) and a dispersing plate (202). The same rotating rod (201) is rotatably installed on the inner walls of both sides of the water storage tank (2). The left end of the rotating rod (201) extends into the functional box (3). The dispersing plate (202) is provided on the rotating rod (201). The dispersing plate (202) is adapted to the lower liquid pipe (8).

6. The gas purification process auxiliary device according to claim 1, characterized in that: The filtration mechanism includes two first mounting seats (203) and a filter plate (204). The first mounting seats (203) are fixedly installed on both sides of the inner wall of the water storage tank (2). The first mounting seats (203) are located below the rotating rod (201). The filter plate (204) is provided on the first mounting seats (203).

7. The gas purification process auxiliary device according to claim 1, characterized in that: The reciprocating mechanism includes a reciprocating lead screw (302) and a lead screw seat (303). The reciprocating lead screw (302) is fixedly installed on the output shaft of the motor (301). The top end of the reciprocating lead screw (302) is rotatably connected to the inner wall of the top of the functional box (3). The lead screw seat (303) is threaded on the reciprocating lead screw (302). The left side of the lead screw seat (303) is slidably connected to the inner wall of the left side of the functional box (3). A connecting plate (304) is fixedly installed on the rear side of the lead screw seat (303). A gear mechanism is provided between the connecting plate (304) and the rotating shaft (101). A conical wheel (6) is fixedly installed on both the reciprocating lead screw (302) and the left end of the rotating rod (201). The conical wheel (6) is located below the lead screw seat (303), and the two conical wheels (6) mesh with each other.

8. The gas purification process auxiliary device according to claim 7, characterized in that: The gear mechanism includes a rack plate (305) and a gear (306). The rack plate (305) is fixedly installed on the front side of the connecting plate (304), and the gear (306) is provided on the rotating shaft (101). The rack plate (305) and the gear (306) mesh with each other.

9. The gas purification process auxiliary device according to claim 4, characterized in that: The pumping mechanism includes a water pump (5), an inlet pipe (501), and a distribution pipe (502). The water pump (5) is located on the right side of the water storage tank (2). The water pump (5) and the water storage tank (2) are connected by the same connecting pipe. The inlet pipe (501) is located on the top of the water pump (5). The distribution pipe (502) is fixedly installed on the right side of the purification tank (1). The two second spray seats (105) are fixedly connected to the distribution pipe (502). The inlet pipe (501) is connected to the first spray seat (103) through a flexible hose. The distribution pipe (502) is fixedly connected to the top of the inlet pipe (501).

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