CN215539790U - Waste gas treatment and purification system - Google Patents
Waste gas treatment and purification system Download PDFInfo
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- CN215539790U CN215539790U CN202122234252.9U CN202122234252U CN215539790U CN 215539790 U CN215539790 U CN 215539790U CN 202122234252 U CN202122234252 U CN 202122234252U CN 215539790 U CN215539790 U CN 215539790U
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Abstract
The utility model belongs to the technical field of waste gas treatment, and particularly relates to a waste gas treatment and purification system which comprises a liquid supply assembly, wherein the liquid supply assembly comprises a liquid supply box, a liquid outlet is formed in the bottom end of the liquid supply box, a liquid treatment device is arranged below the liquid supply assembly, and a filter assembly is arranged above the liquid treatment device; the liquid treatment device comprises a liquid treatment box, wherein the inner wall of the liquid treatment box is fixedly connected with a transverse partition plate, and the liquid treatment device has the beneficial effects that: through setting up liquid treatment device, utilize solution and exhaust gas reaction, make gaseous obtain preliminary treatment to solution can cool down waste gas, thereby avoid high temperature waste gas to influence the worry effect of the filtration cotton of filter pack, active carbon and HEP particulate matter among the filter pack, loop through the filtration of filtration cotton, active carbon and HEP particulate matter among the filter pack, make the filter effect good, simple structure, it is with low costs, be suitable for using widely.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment and purification system.
Background
The industrial waste gas is a general term of various pollutant-containing gases discharged into the air in the process of fuel combustion and production processes in an enterprise factory; these exhaust gases are: carbon dioxide, carbon disulfide, hydrogen sulfide, fluoride, nitrogen oxide, chlorine, hydrogen chloride, carbon monoxide, lead mercury sulfate (fog), beryllium compound, smoke dust and productive dust are discharged into the atmosphere and can pollute the air, the substances enter the human body through different respiratory tracts, some directly cause harm, some have an accumulation effect and can seriously harm the health of people, and different substances have different influences.
The existing waste gas treatment device has a complex structure and high purchase and maintenance cost, can not be born by many small and medium-sized factories, and directly discharges waste gas into the atmosphere to cause air pollution.
SUMMERY OF THE UTILITY MODEL
The present invention has been made in view of the problems occurring in the conventional exhaust gas treatment purification system.
Therefore, the utility model aims to provide an exhaust gas treatment and purification system, which is characterized in that a liquid treatment device is arranged to treat exhaust gas firstly and then filter the exhaust gas by using a filter assembly, the liquid treatment device and the filter assembly are simple in structure and low in cost, and the problems that the existing exhaust gas treatment device is complex in structure, high in purchase and maintenance cost and air pollution is caused because a large number of small and medium-sized factories directly discharge the exhaust gas into the atmosphere are solved.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a waste gas treatment and purification system comprises a liquid supply assembly, wherein the liquid supply assembly comprises a liquid supply box, a liquid outlet is formed in the bottom end of the liquid supply box, a liquid treatment device is arranged below the liquid supply assembly, and a filter assembly is arranged above the liquid treatment device;
the liquid treatment device comprises a liquid treatment box, wherein the inner wall of the liquid treatment box is fixedly connected with a transverse partition plate, the left end of the transverse partition plate is provided with a through hole, the bottom end of the transverse partition plate is provided with vertical partition plates at equal intervals, the bottom wall of the inner cavity of the liquid treatment box is fixedly provided with the vertical partition plates, the top of the liquid treatment box is provided with a liquid injection port, the two ends of the top of the liquid treatment box are provided with air outlets, the right end of the liquid treatment box is provided with an air inlet, and the bottom end of the liquid treatment box is provided with a liquid discharge port;
the filter assembly comprises a filter cartridge, wherein the inner wall of the filter cartridge is fixedly connected with filter cotton, a first filter screen and a second filter screen, a first filler is filled in the first filter screen, a second filler is filled in the second filter screen, a filter core is arranged above the second filter screen, the filter core is fixed through a fixer, the inner wall of the filter cartridge is fixedly connected with a support ring, air inlet interfaces are arranged on two sides of the bottom of the filter cartridge, and exhaust holes are formed in the side wall of the filter cartridge.
As a preferable aspect of an exhaust gas treatment purification system according to the present invention, wherein: the liquid treatment box inner wall is connected with the rotating shaft through a bearing in a rotating mode, the rotating shaft is provided with fan blades, one end of the rotating shaft is fixedly connected with a servo motor, and the servo motor is fixedly installed on the liquid treatment box outer wall.
As a preferable aspect of an exhaust gas treatment purification system according to the present invention, wherein: the air outlet of the fan blade faces the left side, the outer wall of the rotating shaft is rotatably connected with the vertical dividing plate through a bearing, and the vertical dividing plate is installed on the bottom wall of the inner cavity of the transverse dividing plate and the liquid treatment box in a staggered mode.
As a preferable aspect of an exhaust gas treatment purification system according to the present invention, wherein: the bottom end of the liquid supply box is fixedly connected with a supporting leg through a bolt, and one end of the supporting leg, which is far away from the liquid supply box, is connected with the liquid treatment box through a bolt.
As a preferable aspect of an exhaust gas treatment purification system according to the present invention, wherein: annotate liquid mouth and liquid outlet and pass through to annotate liquid pipe connection, annotate and install the valve on the liquid pipe, the confession liquid case right-hand member is equipped with the fluid infusion mouth.
As a preferable aspect of an exhaust gas treatment purification system according to the present invention, wherein: the material of first filler is active carbon, the second filler sets up to the HEP particulate matter.
As a preferable aspect of an exhaust gas treatment purification system according to the present invention, wherein: the fixer top integrated into one piece is equipped with the cover post, it is equipped with the threaded rod to cup joint capital end integrated into one piece.
As a preferable aspect of an exhaust gas treatment purification system according to the present invention, wherein: the cup joint post outer wall cup joints the filter core, cross filter pulp, first filter screen and second filter screen and distribute from top to bottom in proper order, the cartridge filter top is stamped the lid, the threaded rod passes threaded connection nut behind the lid.
As a preferable aspect of an exhaust gas treatment purification system according to the present invention, wherein: the air inlet connector is connected with the air outlet through an air duct.
Compared with the prior art:
1. through the arrangement of the liquid treatment device, the gas is subjected to primary treatment by utilizing the reaction of the solution and the waste gas, and the solution can cool the waste gas, so that the worry effect of the high-temperature waste gas on filter cotton, active carbon and HEP (high efficiency particulate) particles in the filter assembly is avoided;
2. by arranging the filtering component, the filtering cotton, the activated carbon and the HEP particles in the filtering component are sequentially filtered, so that the filtering effect is good;
3. by arranging the liquid supply assembly, the solution in the liquid treatment tank can be quickly and conveniently replaced, and the use is convenient;
4. simple structure, low cost and suitability for popularization and use.
Drawings
FIG. 1 is a schematic structural view provided by the present invention;
FIG. 2 is a cross-sectional view of FIG. 1 provided with the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2 according to the present invention;
fig. 4 is a perspective view of a holder provided by the present invention.
In the figure: the device comprises a liquid treatment device 1, a liquid treatment box 11, a liquid discharge port 111, an air outlet 112, a liquid injection port 113, an air inlet 114, a servo motor 12, a rotating shaft 13, fan blades 14, a vertical partition plate 15, a partition plate 16, a through hole 161, a liquid supply assembly 2, a liquid supply box 21, a liquid supplementing port 22, a liquid outlet 23, a liquid injection guide pipe 24, a valve 241, an air guide pipe 25, a support leg 3, a filter assembly 4, a filter cartridge 41, a support ring 411, an air inlet port 412, an air outlet hole 413, filter cotton 42, a first filter screen 43, a first filler 431, a second filter screen 44, a second filler 441, a filter cartridge 45, a fixer 46, a socket column 461, a threaded rod 462 and a nut 47.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a waste gas treatment and purification system, please refer to fig. 1-4, which comprises a liquid supply assembly 2, wherein the liquid supply assembly 2 comprises a liquid supply tank 21, a liquid outlet 23 is arranged at the bottom end of the liquid supply tank 21, a liquid treatment device 1 is arranged below the liquid supply assembly 2, and a filter assembly 4 is arranged above the liquid treatment device 1;
the liquid treatment device 1 comprises a liquid treatment box 11, wherein the inner wall of the liquid treatment box 11 is fixedly connected with a transverse partition plate 16, the left end of the transverse partition plate 16 is provided with a through hole 161, the bottom end of the transverse partition plate 16 is provided with vertical partition plates 15 at equal intervals, the bottom wall of the inner cavity of the liquid treatment box 11 is fixedly provided with the vertical partition plates 15, the top of the liquid treatment box 11 is provided with a liquid injection port 113, two ends of the top of the liquid treatment box 11 are provided with air outlets 112, the right end of the liquid treatment box 11 is provided with an air inlet 114, and the bottom end of the liquid treatment box 11 is provided with a liquid discharge port 111;
the filter assembly 4 comprises a filter cartridge 41, wherein the inner wall of the filter cartridge 41 is fixedly connected with a filter cotton 42, a first filter screen 43 and a second filter screen 44, a first filler 431 is filled in the first filter screen 43, a second filler 441 is filled in the second filter screen 44, a filter element 45 is arranged above the second filter screen 44, the filter element 45 is fixed by a fixer 46, the inner wall of the filter cartridge 41 is fixedly connected with a support ring 411, air inlet connectors 412 are arranged on two sides of the bottom of the filter cartridge 41, and the side wall of the filter cartridge 41 is provided with an exhaust hole 413;
further, the inner wall of the liquid treatment box 11 is rotatably connected with a rotating shaft 13 through a bearing, fan blades 14 are mounted on the rotating shaft 13, one end of the rotating shaft 13 is fixedly connected with a servo motor 12, and the servo motor 12 is fixedly mounted on the outer wall of the liquid treatment box 11; the fan blades 14 serve to agitate the solution to accelerate the reaction of the exhaust gases with the solution.
Further, the air outlet of the fan blade 14 faces to the left side, the outer wall of the rotating shaft 13 is rotatably connected with the vertical partition plate 15 through a bearing, and the vertical partition plates 15 are installed on the transverse partition plate 16 and the bottom wall of the inner cavity of the liquid treatment box 11 in a staggered manner; the vertical partition plate 15 serves to extend the time for the gas to move from the right side to the left side inside the liquid treatment tank 11.
Further, the bottom end of the liquid supply tank 21 is fixedly connected with a supporting leg 3 through a bolt, and one end, far away from the liquid supply tank 21, of the supporting leg 3 is connected with the liquid treatment tank 11 through a bolt.
Further, the liquid injection port 113 and the liquid outlet 23 are connected through a liquid injection guide pipe 24, a valve 241 is installed on the liquid injection guide pipe 24, and a liquid replenishing port 22 is arranged at the right end of the liquid supply tank 21.
Further, the first filler 431 is made of activated carbon, and the second filler 441 is HEP particles.
Further, a sleeve column 461 is integrally formed at the top end of the fixer 46, and a threaded rod 462 is integrally formed at the top end of the sleeve column 461.
Further, the outer wall of the sleeving connection column 461 is sleeved with a filter element 45, the filter cotton 42, the first filter screen 43 and the second filter screen 44 are sequentially distributed from top to bottom, the top end of the filter cylinder 41 is covered with a cover, and the threaded rod 462 penetrates through the cover and then is in threaded connection with the nut 47.
Further, the air inlet interface 412 and the air outlet 112 are connected by an air duct 25.
In specific use, according to the composition of the waste gas, injecting a corresponding solution (such as sulfur-containing waste gas, and sodium hydroxide solution can be used) into the liquid treatment tank 11, submerging the solution in the partition plate 16, starting the servo motor 12, introducing the waste gas into the liquid treatment tank 11 through the gas inlet 114, and prolonging the time for the waste gas to move from the right side to the left side of the liquid treatment tank 11 under the action of the vertical partition plate 15, so that the waste gas and the solution are fully mixed; an output shaft of the servo motor 12 drives the rotating shaft 13 to rotate, and the rotating shaft 13 drives the fan blades 14 to rotate, so that the solution is stirred, and the reaction of the solution and the waste gas is accelerated; then, the air enters the bottom of the filter cylinder 41 through the through hole 161, the air outlet 112 and the air duct 25, and is sequentially filtered by the first filter screen 43, the first filler 431 and the second filter screen 44, after a period of time, the waste liquid in the liquid treatment tank 11 is discharged through the liquid outlet 111, the valve 241 is opened, and the new solution in the liquid supply tank 21 is injected into the liquid treatment tank 11 through the liquid injection conduit 24, so that the purpose of replacing the solution is achieved.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. The utility model provides an exhaust-gas treatment clean system, includes liquid supply assembly (2), liquid supply assembly (2) include liquid supply tank (21), liquid supply tank (21) bottom is equipped with liquid outlet (23), its characterized in that: a liquid treatment device (1) is arranged below the liquid supply assembly (2), and a filter assembly (4) is arranged above the liquid treatment device (1);
the liquid treatment device (1) comprises a liquid treatment box (11), wherein the inner wall of the liquid treatment box (11) is fixedly connected with a transverse partition plate (16), the left end of the transverse partition plate (16) is provided with a through hole (161), the bottom end of the transverse partition plate (16) is provided with vertical partition plates (15) at equal intervals, the bottom wall of an inner cavity of the liquid treatment box (11) is fixedly provided with the vertical partition plates (15), the top of the liquid treatment box (11) is provided with a liquid injection port (113), two ends of the top of the liquid treatment box (11) are provided with air outlets (112), the right end of the liquid treatment box (11) is provided with an air inlet (114), and the bottom end of the liquid treatment box (11) is provided with a liquid discharge port (111);
filter component (4) includes cartridge filter (41), cartridge filter (41) inner wall fixed connection filters cotton (42), first filter screen (43) and second filter screen (44), first filter screen (43) intussuseption is filled with first filler (431), second filter screen (44) intussuseption is filled with second filler (441), second filter screen (44) top is equipped with filter core (45), filter core (45) are fixed through fixer (46), cartridge filter (41) inner wall fixed connection support ring (411), cartridge filter (41) bottom both sides are equipped with air inlet interface (412), exhaust hole (413) have been seted up on cartridge filter (41) lateral wall.
2. The exhaust gas treatment purification system of claim 1, wherein the inner wall of the liquid treatment tank (11) is rotatably connected with a rotating shaft (13) through a bearing, the rotating shaft (13) is provided with fan blades (14), one end of the rotating shaft (13) is fixedly connected with a servo motor (12), and the servo motor (12) is fixedly arranged on the outer wall of the liquid treatment tank (11).
3. An exhaust gas treatment purification system as claimed in claim 2, wherein the air outlet of the fan blade (14) faces to the left, the outer wall of the rotating shaft (13) is rotatably connected with the vertical dividing plate (15) through a bearing, and the vertical dividing plate (15) is installed on the transverse dividing plate (16) and the bottom wall of the inner cavity of the liquid treatment tank (11) in a staggered manner.
4. An exhaust gas treatment purification system as claimed in claim 1, wherein the bottom end of the liquid supply tank (21) is fixedly connected with the support leg (3) through a bolt, and one end of the support leg (3) far away from the liquid supply tank (21) is connected with the liquid treatment tank (11) through a bolt.
5. An exhaust gas treatment purification system as claimed in claim 1, wherein the liquid injection port (113) and the liquid outlet (23) are connected by a liquid injection conduit (24), a valve (241) is installed on the liquid injection conduit (24), and a liquid supplementing port (22) is provided at the right end of the liquid supply tank (21).
6. An exhaust gas treatment purification system according to claim 1, wherein the first filler (431) is activated carbon and the second filler (441) is HEP particles.
7. An exhaust gas purification system as claimed in claim 1, wherein the top end of the holder (46) is integrally formed with a socket post (461), and the top end of the socket post (461) is integrally formed with a threaded rod (462).
8. An exhaust treatment purification system according to claim 7, wherein a filter element (45) is sleeved on the outer wall of the sleeved column (461), the filter cotton (42), the first filter screen (43) and the second filter screen (44) are sequentially distributed from top to bottom, the top end of the filter cylinder (41) is covered with a cover, and the threaded rod (462) penetrates through the cover and is in threaded connection with the nut (47).
9. An exhaust treatment purification system according to claim 1, wherein the inlet port (412) and the outlet port (112) are connected by a gas conduit (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122234252.9U CN215539790U (en) | 2021-09-15 | 2021-09-15 | Waste gas treatment and purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122234252.9U CN215539790U (en) | 2021-09-15 | 2021-09-15 | Waste gas treatment and purification system |
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| Publication Number | Publication Date |
|---|---|
| CN215539790U true CN215539790U (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122234252.9U Active CN215539790U (en) | 2021-09-15 | 2021-09-15 | Waste gas treatment and purification system |
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| CN (1) | CN215539790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116878267A (en) * | 2023-09-07 | 2023-10-13 | 攀枝花水钢红发矿业有限公司 | Rotary kiln structure |
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2021
- 2021-09-15 CN CN202122234252.9U patent/CN215539790U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116878267A (en) * | 2023-09-07 | 2023-10-13 | 攀枝花水钢红发矿业有限公司 | Rotary kiln structure |
| CN116878267B (en) * | 2023-09-07 | 2023-11-17 | 攀枝花水钢红发矿业有限公司 | Rotary kiln structure |
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