Flue gas dust removal equipment for preventing and treating atmospheric pollution

Abstract

The utility model discloses flue gas dust removal equipment for preventing and treating atmospheric pollution, which comprises a box body, the bottom of the box body is fixedly connected with a first transfer box, the bottom of the first transfer box is fixedly connected with a motor, the top of the motor is fixedly connected with a rotating shaft, and the outer wall of the first transfer box is provided with an air inlet treatment mechanism. A gas guide purification mechanism is arranged at the bottom of the inner wall of the box body, and a purification box is fixedly connected to the top of the inner wall of the box body. Waste gas can be sucked in through the gas inlet treatment mechanism arranged at the bottom of the box body and subjected to primary filtering treatment, the waste gas can be guided into the box body through the gas guide purification mechanism and subjected to filtering treatment, and the waste gas can be guided into the purification box through the gas conveying mechanism; by arranging a purification liquid circulating mechanism in the purification box, the waste gas can be subjected to water washing purification treatment by utilizing a circularly flowing purification liquid, so that the purpose of complete purification is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust removal equipment technical field especially relates to a flue gas dust removal equipment for atmospheric pollution prevention and control. BACKGROUND

[0002] Atmospheric pollution is the phenomenon that certain substances caused by human activities or natural processes enter the atmosphere, present enough concentration, reach enough time, and thus endanger the comfort, health and welfare of human body or environment; In the chemical production process, a large amount of flue gas will be produced, in order to avoid flue gas pollution environment, the flue gas needs to be treated before being discharged, and the flue gas dust removal is one step in the flue gas treatment process.

[0003] Such as the utility model patent with the announcement number CN221287317U discloses a flue gas dust removal equipment for atmospheric pollution prevention and control, which can remove dust in flue gas while cleaning the fan-shaped dust removal filter through water spraying of the spray pipe, greatly improves the filtering efficiency and filtering effect of the dust in flue gas, thereby reducing the pollution of the dust in flue gas to the atmospheric environment, but the way of spraying dust removal is difficult to remove the flue gas in the air efficiently and completely, and therefore a flue gas dust removal equipment for atmospheric pollution prevention and control is proposed. UTILITY MODEL CONTENT

[0004] The utility model discloses a flue gas dust removal equipment for atmospheric pollution prevention and control, which can remove dust in flue gas while cleaning the fan-shaped dust removal filter through water spraying of the spray pipe, greatly improves the filtering efficiency and filtering effect of the dust in flue gas, thereby reducing the pollution of the dust in flue gas to the atmospheric environment, but the way of spraying dust removal is difficult to remove the flue gas in the air efficiently and completely, and therefore a flue gas dust removal equipment for atmospheric pollution prevention and control is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A flue gas dust removal equipment for atmospheric pollution prevention and control, including the box, the box bottom fixedly connected with first adapter box, the first adapter box bottom fixedly connected with motor, the motor top fixedly connected with rotating shaft, the first adapter box outer wall is provided with air inlet treatment mechanism, the box inner wall bottom is provided with gas guide purification mechanism, the box inner wall top fixedly connected with purification tank, the purification tank bottom is provided with gas conveying mechanism, the purification tank inner wall is provided with purification liquid circulating mechanism, the box top outer wall is rotatably connected with first gas guide pipe, the first gas guide pipe outer wall is provided with rotating exhaust mechanism.

[0007] Preferably, the air inlet treatment mechanism includes a filter screen cover and a first air suction pump, the first air suction pump is fixedly connected with the first adapter box, the first air suction pump is fixedly connected with an air inlet pipe, the rotating shaft is hollow, the rotating shaft outer wall is provided with a first air guide hole, the first air guide hole is located in the first adapter box, and the filter screen cover and the first adapter box inner wall are fixedly connected.

[0008] Preferably, the air guide purification mechanism includes a fourth air guide pipe and a filter plate, a fixed ring is fixedly connected to the inner wall of the box body, a plurality of second springs are fixedly connected between the fixed ring and the filter plate, the fourth air guide pipe is located at the bottom of the filter plate, the fourth air guide pipe is fixedly connected to the rotating shaft, a partition plate is arranged at the bottom of the filter plate, the partition plate is fixedly connected to the inner wall of the rotating shaft, a cover plate is arranged at one end of the fourth air guide pipe, and the cover plate is rotatably connected to the box body.

[0009] Preferably, the filter plate is fixedly connected with a protrusion at the bottom, a scraper is arranged at the bottom of the filter plate, the scraper is fixedly connected to the rotating shaft, and the scraper is in natural contact with the filter plate.

[0010] Preferably, the air guide purification mechanism includes a fourth air guide pipe and a filter plate, a fixed ring is fixedly connected to the inner wall of the box body, a plurality of second springs are fixedly connected between the fixed ring and the filter plate, the fourth air guide pipe is located at the bottom of the filter plate, the fourth air guide pipe is fixedly connected to the rotating shaft, a partition plate is arranged at the bottom of the filter plate, the partition plate is fixedly connected to the inner wall of the rotating shaft, a cover plate is arranged at one end of the fourth air guide pipe, and the cover plate is rotatably connected to the box body.

[0011] Preferably, the purification liquid circulation mechanism includes a liquid pumping device and a third air guide pipe, the third air guide pipe is located in the purification tank, the third air guide pipe is fixedly connected to the rotating shaft, a second liquid guide pipe and a first liquid guide pipe are arranged at the bottom and the top of the inner wall of the purification tank respectively, a liquid collecting tank is fixedly connected to the outer wall of the box body, the liquid pumping device is fixedly connected to the inner wall of the liquid collecting tank at both ends respectively, the liquid pumping device is fixedly connected to the first liquid guide pipe and the second liquid guide pipe respectively, and a filter material is fixedly connected to the inner wall of the liquid collecting tank.

[0012] Preferably, the rotating air exhaust mechanism includes a first air guide pipe and an air outlet pipe, the first air guide pipe is rotatably connected to the top of the box body, a connecting rod is fixedly connected between the bottom of the first air guide pipe and the rotating shaft, a plurality of second air guide pipes are fixedly connected to the outer wall of the first air guide pipe, the second air guide pipes are located at the top of the purification tank, a plurality of first springs are fixedly connected to the outer wall of the first air guide pipe, a connecting plate is fixedly connected to the other end of the first springs, the connecting plate is fixedly connected to the air outlet pipe, an air guide hose is fixedly connected between the air outlet pipe and the first air guide pipe, and an air outlet cover is fixedly connected to the other end of the air outlet pipe.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The air inlet treatment mechanism arranged at the bottom of the box body can suck waste gas and perform preliminary filtering treatment, the air guide purification mechanism can guide the waste gas into the box body and perform filtering treatment, the air conveying mechanism can guide the waste gas into the purification tank, and the purification liquid circulation mechanism in the purification tank can perform water washing purification treatment on the waste gas by using the circulating purification liquid, so that the complete purification purpose is ensured.

[0015] 2, by setting the second gas guide pipe of the first gas guide pipe outer wall can be washed through the waste gas into the first gas guide pipe inside, by setting the gas guide hose of the first gas guide pipe outer wall can be into the gas pipe, finally from the gas cover, by setting the first spring connection between the connecting plate and the first gas guide pipe fixed, so that the gas pipe has greater gas range, by setting the first gas guide pipe and the connecting rod between the rotating shaft connection fixed, so that the first gas guide pipe rotation gas purposes, further improve the gas range, ensure the effect of air pollution prevention and control. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A main body structure schematic view of the flue gas dust removal equipment for air pollution prevention and control is provided for the utility model;

[0017] Figure 2 A bottom main body structure schematic view of the flue gas dust removal equipment for air pollution prevention and control is provided for the utility model;

[0018] Figure 3 A cross section structure schematic view of the flue gas dust removal equipment for air pollution prevention and control is provided for the utility model;

[0019] Figure 4 A local main body structure schematic view of the flue gas dust removal equipment for air pollution prevention and control is provided for the utility model.

[0020] In the drawing: 1 box, 2 liquid collecting tank, 3 gas outlet cover, 4 gas pipe, 5 gas guide hose, 6 connecting plate, 7 first spring, 8 first gas guide pipe, 9 first adapter box, 10 motor, 11 first air pump, 12 gas inlet pipe, 13 second gas guide pipe, 14 first liquid guide pipe, 15 connecting rod, 16 purification tank, 17 third gas guide pipe, 18 second liquid guide pipe, 19 liquid pump, 20 fixed ring, 21 second spring, 22 lug, 23 filter plate, 24 cover plate, 25 fourth gas guide pipe, 26 rotating shaft, 27 first gas guide hole, 28 filter screen cover, 29 partition, 30 scraper, 31 second adapter box, 32 second gas guide hole, 33 second air pump. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] REFERENCE Figures 1-4The utility model discloses a flue gas dust removal equipment for atmospheric pollution prevention and treatment, including the box 1, the bottom fixed connection of box 1 has first adapter box 9, the bottom fixed connection of first adapter box 9 has motor 10, the top fixed connection of motor 10 has rotary shaft 26, the outer wall of first adapter box 9 is provided with air intake treatment mechanism, the inner wall bottom of box 1 is provided with gas guide purification mechanism, the top fixed connection of box 1 inner wall has purification tank 16, the bottom of purification tank 16 is provided with gas conveying mechanism, the inner wall of purification tank 16 is provided with purification liquid circulation mechanism, the outer wall rotation is connected with first gas guide pipe 13 in the top of box 1, and the outer wall of first gas guide pipe 13 is provided with rotary exhaust mechanism, through setting air intake treatment mechanism of box 1 bottom, can the waste gas be drawn into, and carry out the filter treatment of preliminary, through setting gas guide purification mechanism, can the waste gas be introduced into the inside of box 1, and carry out filter treatment, through setting gas conveying mechanism, can the waste gas be introduced into the inside of purification tank 16, through setting purification liquid circulation mechanism in the inside of purification tank 16, can utilize the water washing purification treatment of circulating flow purification liquid to waste gas, guarantee the purpose of complete purification.

[0023] In the utility model, air intake treatment mechanism includes filter screen cover 28 and first air suction pump 11, and first air suction pump 11 is fixedly connected with first adapter box 9, and first air suction pump 11 is fixedly connected with air inlet pipe 12, rotary shaft 26 is hollow, first air guide hole 27 is formed in the outer wall of rotary shaft 26, first air guide hole 27 is located in the inside of first adapter box 9, and filter screen cover 28 is fixedly connected with the inner wall of first adapter box 9, through setting air intake treatment mechanism of box 1 bottom, can the waste gas be drawn into, and carry out the filter treatment of preliminary,

[0024] Gas guide purification mechanism includes fourth gas guide pipe 25 and filter plate 23, and the inner wall of box 1 is fixedly connected with fixed ring 20, a plurality of second springs 21 are fixedly connected between fixed ring 20 and filter plate 23, fourth gas guide pipe 25 is located at the bottom of filter plate 23, fourth gas guide pipe 25 is fixedly connected with rotary shaft 26, and baffle 29 is arranged at the bottom of filter plate 23, baffle 29 is fixedly connected with the inner wall of rotary shaft 26, and cover plate 24 is arranged at one end of fourth gas guide pipe 25, and cover plate 24 is rotationally connected with box 1, through setting gas guide purification mechanism, can the waste gas be introduced into the inside of box 1, and carry out filter treatment,

[0025] Bump 22 is fixedly connected at the bottom of filter plate 23, scraper 30 is arranged at the bottom of filter plate 23, scraper 30 is fixedly connected with rotary shaft 26, and scraper 30 and filter plate 23 are in natural contact, and the impurities on the surface of filter plate 23 are scraped and cleaned,

[0026] The gas conveying mechanism comprises a second adapter box 31 and a second air pump 33, the second adapter box 31 is fixedly connected with the purification box 16, the rotating shaft 26 penetrates through the second adapter box 31, the second air pump 33 is fixedly connected with the second adapter box 31, the second gas guide hole 32 is arranged on the outer wall of the rotating shaft 26, and the second gas guide hole 32 is located in the second adapter box 31; the waste gas can be guided into the purification box 16 by the gas conveying mechanism;

[0027] The purification liquid circulating mechanism comprises a liquid pump 19 and a third gas guide pipe 17, the third gas guide pipe 17 is located in the purification box 16, the third gas guide pipe 17 is fixedly connected with the rotating shaft 26, the second liquid guide pipe 18 and the first liquid guide pipe 14 are arranged on the inner wall of the purification box 16, the liquid collecting tank 2 is fixedly connected with the outer wall of the box body 1, the liquid pump 19 is fixedly connected with the inner wall of the liquid collecting tank 2, the liquid pump 19 is fixedly connected with the first liquid guide pipe 14 and the second liquid guide pipe 18, and the filter material is fixedly connected with the inner wall of the liquid collecting tank 2; the waste gas can be washed and purified by the circulating purification liquid, so that the complete purification is ensured;

[0028] The rotating gas discharging mechanism comprises the first gas guide pipe 8 and the gas outlet pipe 4, the first gas guide pipe 8 is rotatably connected with the top of the box body 1, the connecting rod 15 is fixedly connected between the bottom of the first gas guide pipe 8 and the rotating shaft 26, a plurality of second gas guide pipes 13 are fixedly connected with the outer wall of the first gas guide pipe 8, the second gas guide pipes 13 are located at the top of the purification box 16, a plurality of first springs 7 are fixedly connected with the outer wall of the first gas guide pipe 8, the connecting plate 6 is fixedly connected with one end of the first spring 7, the connecting plate 6 is fixedly connected with the gas outlet pipe 4, the gas guide hose 5 is fixedly connected between the gas outlet pipe 4 and the first gas guide pipe 8, and the gas outlet cover 3 is fixedly connected with the other end of the gas outlet pipe 4; the waste gas after water washing can be guided into the first gas guide pipe 8 through the second gas guide pipes 13 on the outer wall of the first gas guide pipe 8, the gas can be guided into the gas outlet pipe 4 through the gas guide hose 5 on the outer wall of the first gas guide pipe 8, and finally sprayed out from the gas outlet cover 3; the first gas guide pipe 8 can be rotated to discharge the gas, the gas outlet range of the gas outlet pipe 4 is larger, the gas outlet range is further improved, and the atmospheric pollution prevention effect is ensured.

[0029] Working principle: in the device idle, all components, its reference structure piece is connected, the specific connecting means should be referred to the following working principle, the working order between each component is completed, the detailed connecting means is the prior art, the following mainly introduces the working principle and process, and does not make the explanation, the use of the device through the setting of the air inlet treatment mechanism at the bottom of the box 1 can be drawn into the exhaust gas, and carries out the preliminary filtration treatment, through the setting of the air purification mechanism can be introduced into the box 1 inside the exhaust gas, and carries out the filtration treatment, through the setting of the gas conveying mechanism can be introduced into the purification tank 16 inside the exhaust gas, through the setting of the purification liquid circulating mechanism in the purification tank 16 can be washed with the circulating flow of the purification liquid to the exhaust gas, guarantees the purpose of complete purification.

[0030] The above is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A flue gas dust removal device for air pollution prevention and control, comprising a box body (1), characterized in that, The box (1) bottom fixedly connected with a first adapter box (9), the first adapter box (9) bottom fixedly connected with a motor (10), the motor (10) top fixedly connected with a rotating shaft (26), the first adapter box (9) outer wall is provided with air inlet treatment mechanism, the box (1) inner wall bottom is provided with a gas guide purification mechanism, the box (1) inner wall top fixedly connected with a purification tank (16), the purification tank (16) bottom is provided with a gas delivery mechanism, the purification tank (16) inner wall is provided with a purification liquid circulating mechanism, the box (1) top outer wall is rotatably connected with a first gas guide pipe (8), the first gas guide pipe (8) outer wall is provided with a rotating exhaust mechanism.

2. The flue gas dust removal equipment for preventing air pollution according to claim 1, characterized in that, The air inlet treatment mechanism includes a filter cover (28) and a first air pump (11), the first air pump (11) and the first adapter box (9) are fixedly connected, the first air pump (11) is fixedly connected with an air inlet pipe (12), the rotating shaft (26) is hollow, the rotating shaft (26) outer wall is provided with a first air guide hole (27), the first air guide hole (27) is located in the first adapter box (9), the filter cover (28) and the first adapter box (9) inner wall are fixedly connected.

3. The flue gas dedusting equipment for preventing air pollution according to claim 1, characterized in that, The gas guide purification mechanism includes a fourth gas guide pipe (25) and a filter plate (23), the box (1) inner wall is fixedly connected with a fixed ring (20), a plurality of second springs (21) are fixedly connected between the fixed ring (20) and the filter plate (23), the fourth gas guide pipe (25) is located at the bottom of the filter plate (23), the fourth gas guide pipe (25) and the rotating shaft (26) are fixedly connected, the filter plate (23) bottom is provided with a partition (29), the partition (29) and the rotating shaft (26) inner wall are fixedly connected, one end of the fourth gas guide pipe (25) is provided with a cover plate (24), the cover plate (24) and the box (1) are rotatably connected.

4. The flue gas dust removal equipment for preventing air pollution according to claim 3, characterized in that, The filter plate (23) bottom is fixedly connected with a lug (22), the filter plate (23) bottom is provided with a scraper (30), the scraper (30) and the rotating shaft (26) are fixedly connected, the scraper (30) and the filter plate (23) are in natural contact.

5. The flue gas dust removal equipment for preventing air pollution according to claim 1, characterized in that, The gas delivery mechanism includes a second adapter box (31) and a second air pump (33), the second adapter box (31) and the purification tank (16) are fixedly connected, the rotating shaft (26) passes through the second adapter box (31), the second air pump (33) and the second adapter box (31) are fixedly connected, the rotating shaft (26) outer wall is provided with a second air guide hole (32), the second air guide hole (32) is located in the second adapter box (31).

6. The flue gas dust removal equipment for preventing air pollution according to claim 1, characterized in that, The purification liquid circulating mechanism comprises a liquid pumping pump (19) and a third air guide pipe (17), the third air guide pipe (17) is located in the inside of the purification tank (16), the third air guide pipe (17) is fixedly connected with the rotating shaft (26), the inside bottom and top of the purification tank (16) are respectively provided with the second liquid guide pipe (18) and the first liquid guide pipe (14), the outer wall of the tank body (1) is fixedly connected with the liquid collecting tank (2), the inside wall of the liquid collecting tank (2) is fixedly connected with the filter material.

7. The flue gas dust removal equipment for preventing air pollution according to claim 1, characterized in that, The rotating exhaust mechanism comprises the first air guide pipe (8) and the air outlet pipe (4), the first air guide pipe (8) is rotatably connected with the top of the tank body (1), the connecting rod (15) is fixedly connected between the bottom of the first air guide pipe (8) and the rotating shaft (26), the outer wall of the first air guide pipe (8) is fixedly connected with a plurality of second air guide pipes (13), the second air guide pipes (13) are located at the top of the purification tank (16), the outer wall of the first air guide pipe (8) is fixedly connected with a plurality of first springs (7), the other end of the first spring (7) is fixedly connected with the connecting plate (6), the connecting plate (6) is fixedly connected with the air outlet pipe (4), the air guide hose (5) is fixedly connected between the air outlet pipe (4) and the first air guide pipe (8), the other end of the air outlet pipe (4) is fixedly connected with the air outlet cover (3).

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