CN222765963U - Waste gas separation and dust removal device - Google Patents
Waste gas separation and dust removal device Download PDFInfo
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- CN222765963U CN222765963U CN202421637477.6U CN202421637477U CN222765963U CN 222765963 U CN222765963 U CN 222765963U CN 202421637477 U CN202421637477 U CN 202421637477U CN 222765963 U CN222765963 U CN 222765963U
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Abstract
The utility model belongs to the technical field of waste gas treatment, in particular to a waste gas separation and dust removal device which comprises a dust removal box, wherein an air inlet pipe is fixedly connected to the middle of the dust removal box, the middle of the air inlet pipe penetrates through one side of the dust removal box, two exhaust pipes are fixedly connected to the middle of the air inlet pipe, a plurality of exhaust holes are formed in the middle of the exhaust pipes, the exhaust holes are respectively formed in two sides of the exhaust pipes, a water collecting box is fixedly connected to the bottom of the dust removal box, the water collecting box is fixedly connected to the inside of the dust removal box, two motors are fixedly connected to the outside of the dust removal box, the output ends of the motors penetrate through the bottoms of the dust removal box and the water collecting box, waste gas is discharged into water in the water collecting box, dust and particles in the waste gas are effectively captured and precipitated due to the tension and adhesion force of the water surface, and the deposition of particles and impurities contained in the waste gas in the exhaust hole surface can be effectively reduced through a roller.
Description
Technical Field
The utility model belongs to the technical field of waste gas treatment, and particularly relates to a waste gas separation dust removal device.
Background
The waste gas is toxic and harmful gas discharged by human in the production or living process, and the waste gas not only pollutes the environment, but also has serious influence on the health of human bodies.
The waste gas separation and dust removal is a key technology for treating dust-containing waste gas generated in industrial production and life, the waste gas dust removal is mainly based on physical and chemical methods, particulate matters in the waste gas are separated from the gas through a certain technical means, common physical methods comprise gravity sedimentation, filtration, electrostatic dust removal and the like, the waste gas is usually required to be discharged into a dust removal box, the particulate matters in the waste gas are intercepted and filtered through a filtering device, clean gas is discharged through a filter material, and the particulate matters are intercepted on the surface of the filter material.
Exhaust gas is discharged through air holes in the exhaust pipe, particulate matters and harmful gas components contained in the exhaust gas can be adsorbed on the wall of the pipeline in the discharge process, deposits which are difficult to clean are easy to form, the exhaust hole is blocked, the exhaust gas cannot be smoothly discharged, and the exhaust gas treatment efficiency is reduced.
To this end, the utility model provides an exhaust gas separation and dust removal device.
Disclosure of utility model
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The utility model solves the technical problems by adopting the technical scheme that the waste gas separating and dedusting device comprises a dedusting box; the dust collection box is fixedly connected with an air inlet pipe, the middle part of the air inlet pipe penetrates through one side of the dust collection box, the middle part of the air inlet pipe is fixedly connected with two exhaust pipes, the middle part of the exhaust pipe is provided with a plurality of exhaust holes, the exhaust holes are respectively arranged at two sides of the exhaust pipe, the bottom of the dust collection box is fixedly connected with a water collection box, the water collection box is fixedly connected inside the dust collection box, the bottom of the dust collection box is fixedly connected with two motors, the two motors are fixedly connected outside the dust collection box, the output ends of the motors penetrate through the bottom of the dust collection box and the bottom of the water collection box, the output ends of the motors are fixedly connected with connecting rods, the middle part of the connecting rods is rotatably connected with a roller, the middle part of the roller is attached to the surface of the exhaust pipe, the middle part of the dust collection box is fixedly connected with a first filter screen, the middle part of the dust collection box is fixedly connected with a second filter screen, the middle part of the dust collection box is fixedly connected with an air outlet pipe, the air outlet pipe is fixedly connected to a position close to the top of the dust collection box, particles and impurities contained in the exhaust emission process can be effectively reduced through the structure, the roller can be deposited on the surface of the exhaust holes, blocking problem caused when the exhaust holes are discharged by the exhaust holes can be effectively reduced, and the exhaust can be smoothly discharged.
Preferably, the top of the water collecting box is fixedly connected with a first screen plate, the two exhaust pipes penetrate through the middle of the first screen plate, the first screen plate is fixedly connected to the top of the exhaust holes, and tiny particles which are not completely captured by water in the exhaust gas can be effectively prevented from escaping from the water surface along with the air flow by the aid of the structure of the first screen plate.
The scraper with the structure can effectively reduce particles in waste gas from being carried out by air flow and attached to the surface of the first screen plate, and clean the particles and impurities on the surface of the first screen plate.
The water collecting box is characterized in that a water inlet pipe is fixedly connected to the middle of the water collecting box, the middle of the water inlet pipe penetrates through one side of the dust removing box, a water pump is fixedly connected to the end of the water inlet pipe, a water outlet pipe is fixedly connected to the top of the water pump, a plurality of spray heads are fixedly connected to the middle of the water outlet pipe, the spray heads are fixedly connected to the inside of the dust removing box, the spray heads are distributed at equal intervals, and the water mist collides with tiny particles in gas through the structure, so that the gas particles flowing in the inside of the dust removing box are settled again by the water mist.
Preferably, the inner wall of the dust removing box is fixedly connected with a spring; the spring is fixedly connected to the outside of the water outlet pipe, the end part of the spring is fixedly connected with the sleeve, the sleeve is connected with the middle part of the water outlet pipe in a sliding manner, the bottom of the sleeve is fixedly connected with a plurality of groups of bristles, the plurality of groups of bristles are arranged in the sleeve, the side wall of the sleeve is fixedly connected with a pull rope, the pull rope is fixedly connected to one side far away from the spring, the middle part of the pull rope penetrates through one side of the dust collection box, and the bristles with the structure can effectively reduce blockage caused by deposition or scaling of particles after the spray nozzle is used for a long time.
Preferably, the inner wall of the dust removal box is fixedly connected with a second screen plate, the second screen plate is fixedly connected to the position corresponding to the end part of the water inlet pipe, and particles and impurities captured in water flow can be effectively reduced from entering the water inlet pipe through the structure of the second screen plate.
The beneficial effects of the utility model are as follows:
1. According to the waste gas separation dust removal device, the roller can effectively reduce the deposition of particles and impurities contained in waste gas in the discharging process on the surface of the exhaust hole, and effectively reduce the problem of blockage generated when the exhaust hole discharges the gas.
2. According to the waste gas separation dust removal device, tiny particles which are not completely captured by water in waste gas can be effectively prevented from escaping from the water surface along with air flow through the first screen plate.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of an exhaust gas separation and dust removal device of the present utility model;
FIG. 2 is a schematic view of the structure of the dust removing box of the present utility model;
FIG. 3 is a schematic view of the structure of the spray head of the present utility model;
FIG. 4 is a schematic view of the structure of the drum in the present utility model;
FIG. 5 is a schematic view of the structure of the bristle according to the present utility model;
In the figure, 1, a dust removing box; 10, an air inlet pipe, 11, an air outlet pipe, 12, an air outlet hole, 13, a water collecting box, 14, a motor, 15, a connecting rod, 16, a roller, 17, a first filter screen, 18, a second filter screen, 19, an air outlet pipe, 2, a first screen plate, 3, a support rod, 31, a scraper, 4, a water inlet pipe, 41, a water pump, 42, an air outlet pipe, 43, a spray head, 5, a sleeve, 51, a spring, 52, bristles, 53, a pull rope and 6, and a second screen plate.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 4, an exhaust gas separation dust removing apparatus according to an embodiment of the present utility model includes a dust removing box 1; an air inlet pipe 10 is fixedly connected to the middle part of the dust removal box 1; the middle part of the air inlet pipe 10 penetrates through one side of the dust removing box 1; the middle part of the air inlet pipe 10 is fixedly connected with two air outlet pipes 11, the middle part of the air outlet pipe 11 is provided with a plurality of air outlet holes 12, the air outlet holes 12 are respectively arranged at two sides of the air outlet pipe 11, the bottom part of the dust collection box 1 is fixedly connected with a water collection box 13, the water collection box 13 is fixedly connected inside the dust collection box 1, the bottom part of the dust collection box 1 is fixedly connected with two motors 14, the two motors 14 are fixedly connected outside the dust collection box 1, the output ends of the motors 14 penetrate through the bottoms of the dust collection box 1 and the water collection box 13, the output ends of the motors 14 are fixedly connected with connecting rods 15, the middle part of the connecting rods 15 is rotatably connected with a roller 16, the middle part of the roller 16 is attached to the surface of the air outlet pipe 11, the middle part of the dust collection box 1 is fixedly connected with a first filter screen 17, the middle part of the dust collection box 1 is fixedly connected with a second filter screen 18, the middle part of the dust collection box 1 is fixedly connected with an air outlet pipe 19, the air outlet pipe 19 is fixedly connected at a position close to the top part of the dust collection box 1, during operation, the inside the water collection box 13 is fully filled with water, the waste gas is discharged through the end parts of the air inlet pipe 10, the waste gas is discharged into the inside the dust collection box, the dust collection box is discharged into the dust collection box, the dust collection box through the dust collection box, the dust collection drum and the dust into the dust collection drum through the upper surfaces, the electric drum 16, the surfaces, the electric drum 16 and the surfaces, the surfaces and are respectively, the surfaces and attached to the second filter and the electric outlet filter and the second filter and the dust through the second filter and the second filter respectively, respectively through the water and the second filter respectively and the water respectively through the water and the water respectively and the first and the respectively and the respectively and the and the and, the impurity attached to the surface of the exhaust pipe 11 during exhaust of the exhaust gas is cleaned through the roller 16, the treated gas is filtered by the second filter screen 18 and the first filter screen 17 and then is discharged from the air outlet pipe 19, the exhaust gas is discharged into water in the water collecting box 13, so that particles in the exhaust gas can be effectively captured and deposited under the washing action of the water due to the tension and the adhesion of the water surface, the content of the particles in the exhaust gas can be effectively reduced, the particles and the dust can be effectively separated from the gas, the exhaust gas is purified and dedusted, the particles and the impurity contained in the exhaust gas during the discharging process can be effectively reduced through the roller 16, the problem of blocking the exhaust hole 12 during the exhaust of the gas is effectively reduced, the exhaust gas can be smoothly discharged, the accumulation of the impurities and the particles can be effectively reduced, the exhaust gas discharging resistance is increased, and the exhaust gas discharging and dedusting efficiency is improved.
As shown in fig. 1 and 4, the top of the water collecting box 13 is fixedly connected with a first screen plate 2, two exhaust pipes 11 penetrate through the middle of the first screen plate 2, the first screen plate 2 is fixedly connected at the top of the exhaust holes 12, and when impurities and particles in the exhaust gas enter water during operation, the impurities and the particles are blocked by the first screen plate 2, and tiny particles which are not completely captured by the water in the exhaust gas can be effectively blocked from escaping from the water surface along with the air flow by the first screen plate 2, so that the tiny particles can not be separated from the air and are carried out of the water surface again by the air flow, and the dust removal efficiency of the exhaust gas is effectively improved.
As shown in FIG. 4, the end of the connecting rod 15 is fixedly connected with the supporting rod 3, the top of the supporting rod 3 is fixedly connected with the scraping plate 31, the top of the scraping plate 31 is attached to the bottom of the first screen 2, and when the device is in operation, the supporting rod 3 is driven to rotate in the process of rotating the output end of the motor 14, particles attached to the surface of the first screen 2 are cleaned through the attachment of the scraping plate 31 to the surface of the first screen 2, the particles in waste gas can be effectively reduced to be carried out by airflow and attached to the surface of the first screen 2 through the scraping plate 31, the particles and impurities on the surface of the first screen 2 are cleaned, the problem of blockage caused by accumulation of the particles and impurities attached to the surface of the first screen 2 can be reduced, and the flow disorder caused by blockage of the particles and impurities on the surface of the first screen 2 can be effectively reduced.
As shown in fig. 1, 2 and 3, the middle part of the water collecting box 13 is fixedly connected with a water inlet pipe 4, the middle part of the water inlet pipe 4 penetrates through one side of the dust removing box 1, the end part of the water inlet pipe 4 is fixedly connected with a water pump 41, the top of the water pump 41 is fixedly connected with a water outlet pipe 42, the middle part of the water outlet pipe 42 is fixedly connected with a plurality of spray heads 43, the spray heads 43 are fixedly connected in the dust removing box 1, the spray heads 43 are distributed at equal intervals, during operation, water flow in the water collecting box 13 is sucked into the water inlet pipe 4 through the water pump 41 and is discharged into the water outlet pipe 42 through the water pump 41, water flow entering the water outlet pipe 42 is formed into water mist through the spray heads 43 and is discharged into the water collecting box 13, the water mist is caused to sink the gas particles flowing in the dust removing box 1 again through collision of the water mist with the tiny particles in the gas, the water mist is discharged through the spray heads 43, the contact area between the water mist and the gas can be further captured and purified, the particles which cannot be captured by the water in the water box 13 are contacted with the gas can be further increased, the whole waste water can be effectively discharged through the water collecting box 13, the water can be effectively and the circulating waste can be effectively reduced, and the waste water can be effectively discharged through the water can be effectively and the waste effectively.
As shown in fig. 2 and 3, a spring 51 is fixedly connected to the inner wall of the dust removing box 1, the spring 51 is fixedly connected to the outside of the water outlet pipe 42, a sleeve 5 is fixedly connected to the end part of the spring 51, the sleeve 5 is slidably connected to the middle part of the water outlet pipe 42, a plurality of groups of bristles 52 are fixedly connected to the bottom of the sleeve 5, a plurality of groups of bristles 52 are arranged in the sleeve 5, a pull rope 53 is fixedly connected to the side wall of the sleeve 5, the pull rope 53 is fixedly connected to one side far away from the spring 51, the middle part of the pull rope 53 penetrates through one side of the dust removing box 1, in the process of discharging water mist through the spray head 43, the pull rope 53 is pulled to enable the sleeve 5 to move in the middle part of the water outlet pipe 42, meanwhile, the end part of the spray head 43 is cleaned through the bristles 52 at the bottom of the sleeve 5 under the action of pulling force, the sleeve 5 is elastically reset through the spring 51 when the pull rope 53 is loosened, the accumulated and the accumulated plugs of the spray head 43 due to deposition or scaling of particles after the spray head 43 is used for a long time can be effectively reduced, the plugs accumulated on the spray head 43 can be effectively removed, the spray head 43 can be kept in a state, the mist can be evenly sprayed on the spray head 43 and the exhaust gas can be effectively reduced, and the wear of the spray head can be effectively prolonged.
As shown in fig. 2 and 4, the inner wall of the dust removal box 1 is fixedly connected with a second screen 6, the second screen 6 is fixedly connected at the end part of the corresponding water inlet pipe 4, when the water inlet pipe 4 sucks water flow in the water collection box 13, particles in the water flow are blocked through the second screen 6, the particles and impurities captured in the water flow can be effectively reduced from entering the water inlet pipe 4 through the second screen 6, the problem that the particles and impurities enter the water pump 41 to cause accumulation and blockage is effectively reduced, damage to the interior of the water pump 41 caused by the particles is effectively reduced, and abrasion to the interior of the water pump 41 caused by the particles and the impurities is effectively reduced.
During operation, the water collecting box 13 is fully filled with water, then the waste gas is discharged through the end part of the air inlet pipe 10, the waste gas enters the air inlet pipe 10 and then is discharged to the two exhaust pipes 11, the waste gas is discharged to the water in the water collecting box 13 through the plurality of air outlet holes 12, particles and impurities in the waste gas enter the water, the air forms bubbles to be discharged upwards, the two motors 14 are simultaneously electrified and then are started, the output ends of the motors 14 rotate, the output ends of the motors 14 drive the connecting rod 15 to rotate, the connecting rod 15 rotates in the rotating process through the roller 16 being attached to the surface of the exhaust pipe 11, the impurities attached to the surface of the exhaust pipe 11 during the waste gas discharge are cleaned through the roller 16, the treated gas is filtered through the second filter screen 18 and the first filter screen 17 and then is discharged from the air outlet pipe 19, and when the impurities and the particles in the waste gas enter the water, the impurities and the particles are blocked by the first screen 2, when the connecting rod 15 rotates through the output end of the motor 14, the supporting rod 3 is driven to rotate at the same time, the particles attached to the surface of the first screen 2 are cleaned through the surface joint of the scraping plate 31 and the surface of the first screen 2, the water flow in the water collecting box 13 is sucked by the water pump 41, the water flow enters the water inlet pipe 4 and is discharged to the water outlet pipe 42 through the water pump 41, the water flow entering the water outlet pipe 42 is discharged to the water collecting box 13 through the water mist formed by the plurality of spray heads 43, the sleeve 5 is moved in the middle of the water outlet pipe 42 by pulling the pull rope 53 in the water mist discharging process through the spray heads 43, meanwhile, the spring 51 elastically stretches through the pulling force, the end part of the spray head 43 is cleaned through the bristles 52 at the bottom of the sleeve 5, the sleeve 5 is elastically reset through the spring 51 when the pull rope 53 is released, when the water inlet pipe 4 sucks the water flow in the water collecting box 13, the second screen 6 blocks the particles in the water flow.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A waste gas separation dust removing device comprises a dust removing box (1) and is characterized in that an air inlet pipe (10) is fixedly connected to the middle of the dust removing box (1), two exhaust pipes (11) are fixedly connected to the middle of the air inlet pipe (10) and penetrate through one side of the dust removing box (1), a plurality of exhaust holes (12) are formed in the middle of the exhaust pipe (11), the exhaust holes (12) are respectively formed in two sides of the exhaust pipe (11), a water collecting box (13) is fixedly connected to the bottom of the dust removing box (1), the water collecting box (13) is fixedly connected to the inside of the dust removing box (1), two motors (14) are fixedly connected to the bottom of the dust removing box (1), two motors (14) are fixedly connected to the outside of the dust removing box (1), output ends of the motors (14) penetrate through the bottom of the dust removing box (1) and the water collecting box (13), connecting rods (15) are fixedly connected to the output ends of the motors (14), the middle of the connecting rods (15) are rotatably connected with rollers (16), the rollers (16) are respectively arranged on two sides of the exhaust pipes (11), the surfaces of the middle of the exhaust pipes (16) and the middle of the exhaust pipes (11), a first filter screen (19) is fixedly connected to the dust removing box (19), and the dust removing box (19) is fixedly connected to the middle of the dust removing box (1) 1) A top position.
2. The waste gas separation and dust removal device according to claim 1 is characterized in that a first screen plate (2) is fixedly connected to the top of the water collection box (13), two exhaust pipes (11) penetrate through the middle of the first screen plate (2), and the first screen plate (2) is fixedly connected to the top positions of a plurality of exhaust holes (12).
3. The waste gas separation and dust removal device according to claim 2 is characterized in that a supporting rod (3) is fixedly connected to the end portion of the connecting rod (15), a scraping plate (31) is fixedly connected to the top of the supporting rod (3), and the top of the scraping plate (31) is attached to the bottom of the first screen plate (2).
4. The waste gas separation and dust removal device according to claim 3 is characterized in that a water inlet pipe (4) is fixedly connected to the middle of the water collecting box (13), one side of a dust removal box (1) is penetrated through the middle of the water inlet pipe (4), a water pump (41) is fixedly connected to the end of the water inlet pipe (4), a water outlet pipe (42) is fixedly connected to the top of the water pump (41), a plurality of spray heads (43) are fixedly connected to the middle of the water outlet pipe (42), a plurality of spray heads (43) are fixedly connected to the inside of the dust removal box (1), and the spray heads (43) are distributed at equal intervals.
5. The waste gas separation and dust removal device is characterized in that a spring (51) is fixedly connected to the inner wall of a dust removal box (1), the spring (51) is fixedly connected to the outside of a water outlet pipe (42), a sleeve (5) is fixedly connected to the end portion of the spring (51), the sleeve (5) is slidably connected to the middle of the water outlet pipe (42), multiple groups of bristles (52) are fixedly connected to the bottom of the sleeve (5), multiple groups of bristles (52) are arranged in the sleeve (5), a pull rope (53) is fixedly connected to the side wall of the sleeve (5), the pull rope (53) is fixedly connected to one side far away from the spring (51), and the middle of the pull rope (53) penetrates through one side of the dust removal box (1).
6. The waste gas separation and dust removal device according to claim 5 is characterized in that a second screen plate (6) is fixedly connected to the inner wall of the dust removal box (1), and the second screen plate (6) is fixedly connected to the end position of the corresponding water inlet pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421637477.6U CN222765963U (en) | 2024-07-11 | 2024-07-11 | Waste gas separation and dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421637477.6U CN222765963U (en) | 2024-07-11 | 2024-07-11 | Waste gas separation and dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222765963U true CN222765963U (en) | 2025-04-18 |
Family
ID=95346711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421637477.6U Active CN222765963U (en) | 2024-07-11 | 2024-07-11 | Waste gas separation and dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222765963U (en) |
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2024
- 2024-07-11 CN CN202421637477.6U patent/CN222765963U/en active Active
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