CN213610490U - Dry-type exhaust-gas treatment equipment - Google Patents
Dry-type exhaust-gas treatment equipment Download PDFInfo
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- CN213610490U CN213610490U CN202021705351.XU CN202021705351U CN213610490U CN 213610490 U CN213610490 U CN 213610490U CN 202021705351 U CN202021705351 U CN 202021705351U CN 213610490 U CN213610490 U CN 213610490U
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- bevel gear
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Abstract
The utility model discloses a dry waste gas treatment device, in particular to the technical field of waste gas treatment, which comprises a centrifugal tank, an inner cylinder is fixedly arranged inside the centrifugal tank, an activated carbon tank is fixedly arranged at the top of the centrifugal tank, a separation and filtration mechanism is arranged inside the centrifugal tank, an adsorption and stirring mechanism is arranged inside the activated carbon tank, the separation and filtration mechanism comprises a motor, an output shaft of the motor is connected with a transmission shaft, a first bevel gear is fixedly connected at one side of the transmission shaft, a second bevel gear is arranged at one side of the first bevel gear, the first bevel gear is meshed with the second bevel gear, a diversion blade is fixedly connected at the bottom of the second bevel gear, a first gear is fixedly arranged outside the diversion blade, a second gear is arranged at one side of the first gear, the first gear is meshed with the second gear, the utility model has simple structure and convenient use, the waste gas treatment efficiency is high, and the environment can not be polluted.
Description
Technical Field
The utility model relates to a waste gas treatment technical field, concretely relates to dry-type exhaust-gas treatment equipment.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Particularly, in chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large odor and seriously pollutes the environment and influences human health, the waste gas contains various pollutants, the physical and chemical properties of the waste gas are very complex, the toxicity is different, the waste gas discharged by fuel combustion contains sulfur dioxide, nitrogen oxide, hydrocarbon and the like, different harmful gases and solid wastes are discharged due to different raw materials and processes used in industrial production, various components such as heavy metals, salts and radioactive substances are contained, tail gas discharged by automobiles contains hydrocarbon such as lead, benzene, phenol and the like, and the pollution of the waste gas to the atmospheric environment is one of the most common and serious environmental problems in the world.
The prior art has the following defects: the existing waste gas treatment device has the disadvantages of complex structure, troublesome use, lower treatment efficiency, secondary environmental damage, large occupied space and high treatment cost.
Therefore, it is necessary to invent a dry type exhaust gas treatment device.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a dry-type exhaust-gas treatment equipment separates and filters in discharging waste gas to the centrifuging tank, makes the granule in the waste gas by the water conservancy diversion leaf separate the inner tube wall to scrape down with the scraper blade, make waste gas get into the active carbon jar again and adsorb and filter, stirring leaf stirring active carbon can make waste gas fully adsorbed by the active carbon, complicated with the solution exhaust-gas treatment device structure, troublesome to use, the treatment effeciency is lower, problem with high costs.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a dry-type waste gas treatment device comprises a centrifugal tank, wherein an inner cylinder is fixedly arranged inside the centrifugal tank, an activated carbon tank is fixedly arranged at the top of the centrifugal tank, a separation and filtration mechanism is arranged inside the centrifugal tank, and an adsorption and stirring mechanism is arranged inside the activated carbon tank;
the separating and filtering mechanism comprises a motor, an output shaft of the motor is connected with a transmission shaft, one side of the transmission shaft is fixedly connected with a first bevel gear, one side of the first bevel gear is provided with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the bottom of the second bevel gear is fixedly connected with a flow guide vane, a first gear is fixedly arranged outside the flow guide vane, one side of the first gear is provided with a second gear, the first gear is meshed with the second gear, one side of the second gear is provided with an annular internal gear, the second gear is meshed with the annular internal gear, the annular internal gear is connected with the inner cylinder through a bearing, one side of the annular internal gear is fixedly provided with a scraper, and the scraper is contacted with the inner;
adsorb rabbling mechanism is including stirring the subassembly, the stirring subassembly includes first stirring leaf, inside the active carbon jar was located to first stirring leaf, the inside fixedly connected with connecting rod of first stirring leaf, connecting rod one end and second bevel gear fixed connection.
Preferably, the stirring component comprises a second stirring blade, the second stirring blade is arranged inside the activated carbon tank, and a connecting rod is fixedly connected inside the second stirring blade.
Preferably, the top of the centrifugal tank is fixedly provided with an air delivery port, the bottom of the inner cavity of the centrifugal tank is provided with a dust collection box, one side of the top of the centrifugal tank is fixedly provided with a casing, and the casing is arranged on the outer side of the motor.
Preferably, a supporting plate is arranged on one side of the flow guide blade, the flow guide blade penetrates through the supporting plate and is connected with the supporting plate through a bearing, a filter screen is fixedly arranged on the outer side of the supporting plate, and a second filter plate is fixedly arranged at the top of the supporting plate.
Preferably, the top of the activated carbon tank is provided with a shell cover, the shell cover is connected with the connecting rod through a bearing, and a first filter plate is fixedly arranged inside the activated carbon tank.
Preferably, an exhaust port is fixedly arranged on one side of the shell cover.
Preferably, the support plate is connected with the second gear through a bearing.
The embodiment of the utility model provides a have following advantage:
the utility model discloses the transmission shaft drives bevel gear and water conservancy diversion leaf and rotates, the waste gas that the water conservancy diversion leaf drove the bottom slowly rises and rotates, receive centrifugal force's influence, the harmful granule of solid that obtains in the waste gas, by the centrifugation to the inner tube inner wall on, the slow landing of waste gas granule gets into in the dust collecting box of centrifuge bowl bottom, gear drive second gear and annular internal gear on the water conservancy diversion leaf rotate, annular internal gear drives the scraper blade and rotates, the granule on the inner tube inner wall is scraped off including the scraper blade will adhere to, waste gas rises to centrifuge bowl top and just filters through the filter screen, get into again in the activated carbon jar with the activated carbon contact, first stirring leaf rotates, make activated carbon in the activated carbon jar more abundant and absorb waste gas with the waste gas contact, moreover, the steam generator is simple in structure, high in use, and waste gas treatment efficiency, and can not.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a top cross-sectional view provided by the present invention;
fig. 3 is a bottom cross-sectional view provided by the present invention;
FIG. 4 is an enlarged view of the point A in FIG. 1 according to the present invention;
fig. 5 is a schematic structural diagram of embodiment 2 provided by the present invention.
In the figure: 1 centrifugal tank, 2 inner cylinders, 3 guide vanes, 4 dust collecting boxes, 5 scraping plates, 6 gas transmission ports, 7 motors, 8 machine cases, 9 activated carbon tanks, 10 filter screens, 11 supporting plates, 12 annular internal gears, 13 first gears, 14 second gears, 15 connecting rods, 16 first stirring vanes, 17 first filter plates, 18 first bevel gears, 19 second bevel gears, 20 transmission shafts, 21 second filter plates, 22 shell covers, 23 gas exhaust ports and 24 second stirring vanes.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
the separating and filtering mechanism comprises a motor 7, an output shaft of the motor 7 is connected with a transmission shaft 20, one side of the transmission shaft 20 is fixedly connected with a first bevel gear 18, one side of the first bevel gear 18 is provided with a second bevel gear 19, the first bevel gear 18 is meshed with the second bevel gear 19, the bottom of the second bevel gear 19 is fixedly connected with a flow guide vane 3, the outer part of the flow guide vane 3 is fixedly provided with a first gear 13, one side of the first gear 13 is provided with a second gear 14, the first gear 13 is meshed with the second gear 14, one side of the second gear 14 is provided with an annular internal gear 12, the second gear 14 is meshed with the annular internal gear 12, the annular internal gear 12 is connected with an inner cylinder 2 through a bearing, one side of the annular internal gear 12 is fixedly provided with a scraper 5, and the scraper 5 is contacted;
adsorb rabbling mechanism includes the stirring subassembly, the stirring subassembly includes first stirring leaf 16, inside active carbon jar 9 is located to first stirring leaf 16, the inside fixedly connected with connecting rod 15 of first stirring leaf 16, connecting rod 15 one end and 19 fixed connection of second bevel gear, water conservancy diversion leaf 3 can drive waste gas and rise and rotatory, and scraper blade 5 can strike off the waste gas granule on the 2 inner walls of inner tube, pours the harmful gas in the absorbent waste gas of active carbon in the active carbon jar 9 into, and annular internal gear 12 can drive scraper blade 5 and rotate, and the stirring of first stirring leaf 16 can make active carbon adsorption effect better.
Further, an air delivery port 6 is fixedly arranged at the top of the centrifugal tank 1, a dust collection box 4 is arranged at the bottom of an inner cavity of the centrifugal tank 1, a casing 8 is fixedly arranged on one side of the top of the centrifugal tank 1, the casing 8 is arranged on the outer side of the motor 7, and the dust collection box 4 can collect exhaust gas particles in a centralized manner.
Further, a supporting plate 11 is arranged on one side of the flow guide blade 3, the flow guide blade 3 penetrates through the supporting plate 11 and is connected with the supporting plate 11 through a bearing, a filter screen 10 is fixedly arranged on the outer side of the supporting plate 11, a second filter plate 21 is fixedly arranged on the top of the supporting plate 11, the supporting plate 11 has a supporting function, and the filter screen 10 can filter waste gas.
Further, activated carbon tank 9 top is equipped with cap 22, cap 22 passes through the bearing with connecting rod 15 and is connected, activated carbon tank 9 is inside to be fixed to be equipped with first filter plate 17, and cap 22 has the sealing action, and first filter plate 17 can supply waste gas to pass, prevents that activated carbon from leaking.
Further, an exhaust port 23 is fixedly provided at one side of the case cover 22.
Further, the support plate 11 is connected to the second gear 14 via a bearing.
The implementation scenario is specifically as follows: when the utility model is used, firstly, the utility model is connected with an external power supply, the waste gas enters the centrifugal tank 1 from the gas transmission port 6, when the waste gas in the centrifugal tank 1 begins to sink to the bottom when too much, the motor 7 drives the transmission shaft 20 to rotate, the transmission shaft 20 drives the first bevel gear 18 to rotate, the first bevel gear 18 drives the second bevel gear 19 to rotate, the second bevel gear 19 drives the diversion blade 3 to rotate, the diversion blade 3 drives the waste gas at the bottom to slowly rise and rotate, the solid harmful particles obtained in the waste gas are centrifuged on the inner wall of the inner cylinder 2 under the influence of centrifugal force, at the moment, the waste gas particles slowly slide down and enter the dust collection box 4 at the bottom of the centrifugal tank 1, the diversion blade 3 drives the first gear 13 to rotate, the first gear 13 drives the second gear 14 to rotate, the second gear 14 drives the annular inner gear 12 to rotate, the annular inner gear 12 drives the scraper 5 to rotate, the scraper 5 scrape, waste gas rises to 1 top of centrifugation jar and carries out the prefiltration through filter screen 10, pass second filter plate 21 and first filter plate 17 and get into in the activated carbon jar 9 with the active carbon contact, second bevel gear 19 drives connecting rod 15 and rotates, connecting rod 15 drives first stirring leaf 16 and rotates, make the active carbon in the activated carbon jar 9 more abundant and absorb waste gas with the waste gas contact, the waste gas after the adsorption filtration is discharged from gas vent 23, the convenient active carbon that changes of cap 22 at activated carbon jar 9 top.
Example 2:
referring to the attached fig. 5 in the specification, the stirring assembly of the dry type exhaust gas treatment device of this embodiment includes a second stirring blade 24, the second stirring blade 24 is disposed inside the activated carbon canister 9, and the connecting rod 15 is fixedly connected inside the second stirring blade 24.
The implementation scenario is specifically as follows: use the utility model discloses the time waste gas rises to 1 top of centrifugation jar and just filters through filter screen 10, contact with the active carbon in passing second filter plate 21 and first filter plate 17 entering activated carbon tank 9, second bevel gear 19 drives connecting rod 15 and rotates, connecting rod 15 drives second stirring leaf 24 and rotates, make the active carbon in the activated carbon tank 9 more abundant and absorb waste gas with the waste gas contact, adsorption effect is better, waste gas after the adsorption filtration is discharged from gas vent 23, the convenient active carbon that changes of cap 22 at activated carbon tank 9 top. The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. A dry exhaust gas treatment device comprising a centrifugal tank (1), characterized in that: an inner cylinder (2) is fixedly arranged inside the centrifugal tank (1), an activated carbon tank (9) is fixedly arranged at the top of the centrifugal tank (1), a separation and filtration mechanism is arranged inside the centrifugal tank (1), and an adsorption and stirring mechanism is arranged inside the activated carbon tank (9);
the separation filtering mechanism comprises a motor (7), an output shaft of the motor (7) is connected with a transmission shaft (20), one side of the transmission shaft (20) is fixedly connected with a first bevel gear (18), one side of the first bevel gear (18) is provided with a second bevel gear (19), the first bevel gear (18) is meshed with the second bevel gear (19), the bottom of the second bevel gear (19) is fixedly connected with a flow guide vane (3), a first gear (13) is fixedly arranged outside the flow guide vane (3), one side of the first gear (13) is provided with a second gear (14), the first gear (13) is meshed with the second gear (14), one side of the second gear (14) is provided with an annular inner gear (12), the second gear (14) is meshed with the annular inner gear (12), and the annular inner gear (12) is connected with an inner barrel (2) through a bearing, a scraper (5) is fixedly arranged on one side of the annular internal gear (12), and the scraper (5) is in contact with the inner cavity wall of the inner cylinder (2);
adsorb rabbling mechanism is including stirring the subassembly, the stirring subassembly includes first stirring leaf (16), inside activated carbon tank (9) was located in first stirring leaf (16), first stirring leaf (16) inside fixedly connected with connecting rod (15), connecting rod (15) one end and second bevel gear (19) fixed connection.
2. A dry exhaust gas treatment device according to claim 1, wherein: the stirring component comprises a second stirring blade (24), the second stirring blade (24) is arranged inside the activated carbon tank (9), and a connecting rod (15) is fixedly connected inside the second stirring blade (24).
3. A dry exhaust gas treatment device according to claim 1, wherein: the centrifugal tank is characterized in that a gas transmission port (6) is fixedly arranged at the top of the centrifugal tank (1), a dust collection box (4) is arranged at the bottom of an inner cavity of the centrifugal tank (1), a casing (8) is fixedly arranged on one side of the top of the centrifugal tank (1), and the casing (8) is arranged on the outer side of the motor (7).
4. A dry exhaust gas treatment device according to claim 1, wherein: one side of the flow guide blade (3) is provided with a supporting plate (11), the flow guide blade (3) penetrates through the supporting plate (11) and is connected with the supporting plate (11) through a bearing, a filter screen (10) is fixedly arranged on the outer side of the supporting plate (11), and a second filter plate (21) is fixedly arranged on the top of the supporting plate (11).
5. A dry exhaust gas treatment device according to claim 1, wherein: the top of the activated carbon tank (9) is provided with a shell cover (22), the shell cover (22) is connected with the connecting rod (15) through a bearing, and a first filter plate (17) is fixedly arranged inside the activated carbon tank (9).
6. A dry exhaust gas treatment apparatus according to claim 5, wherein: an exhaust port (23) is fixedly arranged on one side of the shell cover (22).
7. A dry exhaust gas treatment device according to claim 4, wherein: the support plate (11) is connected with the second gear (14) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021705351.XU CN213610490U (en) | 2020-08-17 | 2020-08-17 | Dry-type exhaust-gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021705351.XU CN213610490U (en) | 2020-08-17 | 2020-08-17 | Dry-type exhaust-gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213610490U true CN213610490U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021705351.XU Active CN213610490U (en) | 2020-08-17 | 2020-08-17 | Dry-type exhaust-gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213610490U (en) |
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2020
- 2020-08-17 CN CN202021705351.XU patent/CN213610490U/en active Active
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