CN221432482U - Flue gas purifying device - Google Patents
Flue gas purifying device Download PDFInfo
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- CN221432482U CN221432482U CN202322652304.3U CN202322652304U CN221432482U CN 221432482 U CN221432482 U CN 221432482U CN 202322652304 U CN202322652304 U CN 202322652304U CN 221432482 U CN221432482 U CN 221432482U
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Abstract
The utility model provides a flue gas purification device, which comprises a purification kettle, a spraying mechanism, an air inlet pipe and a sewage disposal mechanism, wherein the bottom of the purification kettle is in semicircular arc transition, one side of the bottom of the purification kettle is provided with a sewage disposal outlet, the sewage disposal mechanism is arranged at the bottom of the inner wall of the purification kettle, the sewage disposal mechanism comprises a push plate, a screw rod and a motor, the screw rod is arranged at the inner wall of one side of the purification kettle, one end of the screw rod is connected with the motor, the shape of the bottom of the push plate is matched with the shape of the bottom of the purification kettle, flue gas entering the purification kettle is directly contacted with a purification solution, the purification solution can primarily adsorb dust in the flue gas, then the gas is secondarily purified through the spraying mechanism in the process of flowing out to the top of the purification kettle, and after the solid impurities adsorbed in the purification solution are saturated, the screw rod is driven to rotate through the motor, so that the push plate is driven to move towards the direction of the sewage disposal outlet, and the solid impurities at the bottom of the inner wall of the purification kettle are discharged through the sewage disposal outlet, so that the flue gas purification device capable of rapidly cleaning precipitated impurities is provided.
Description
Technical Field
The utility model relates to the field of flue gas purification equipment, in particular to a flue gas purification device.
Background
The flue gas is a mixture of gas and smoke dust, is a main cause for polluting the atmosphere of residential areas, has complex components, and comprises water vapor, sulfur dioxide, nitrogen, oxygen, carbon monoxide, carbon dioxide, hydrocarbon, oxynitride and the like, and the smoke dust comprises ash, coal particles, oil drops, pyrolysis products and the like of fuel.
The flue gas has a great influence on living environment, so that the flue gas needs to be purified by using a spraying device, and the Chinese patent of the utility model with the publication number of CN211245936U, which is announced by the date of 08 and 14 in 2020, discloses a spraying device for purifying the flue gas, wherein water is sprayed into a spraying box body through an annular water pipe and a water spray nozzle, liquid forms a water film on a first filter plate, the water film can adsorb dust in the flue gas, and the circulating spraying is realized under the action of a water pump, after the flue gas is sprayed and purified for a certain time, solid impurities in the flue gas are adsorbed by the water to form precipitated impurities, and if the precipitated impurities are not timely removed, the purifying capacity of a solution is affected, so that the flue gas purifying device capable of quickly cleaning the precipitated impurities is provided to be an urgent problem to be solved.
Disclosure of utility model
First, the technical problem to be solved
In order to solve the problems in the prior art, the utility model provides a flue gas purifying device capable of rapidly cleaning precipitated impurities.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
a smoke purifying device comprises a purifying kettle, a spraying mechanism, an air inlet pipe and a pollution discharging mechanism;
the bottom of the purifying kettle is in semicircular arc transition, and one side of the bottom of the purifying kettle is provided with a sewage outlet;
The sewage disposal mechanism is arranged at the bottom of the inner wall of the purifying kettle and comprises a push plate, a screw rod and a motor;
The screw rod is arranged on the inner wall of one side of the purifying kettle, and one end of the screw rod is connected with the motor;
The shape of the bottom of the push plate is matched with the shape of the bottom of the purification kettle, the push plate is in threaded connection with the screw rod, and when the push plate moves along the length direction of the screw rod, sediment at the bottom of the purification kettle can be pushed towards the direction of the sewage outlet;
the spraying mechanism is arranged above the inner wall of the purifying kettle;
the air inlet pipe is arranged on one side of the inner wall of the purification kettle and extends to the lower part of the inner wall of the purification kettle.
Preferably, the spraying mechanism comprises a supporting frame, a spraying pipe, a spray head, a water inlet pipe, a water outlet pipe and a water pump;
the support frame is fixedly arranged at the upper part of the inner wall of the purification kettle;
The spray pipe is fixed at the bottom of the support frame, and a plurality of spray heads are distributed at the bottom of the spray pipe;
One end of the water outlet pipe is connected with the spray pipe, and the other end of the water outlet pipe is connected with a water outlet of the water pump;
one end of the water inlet pipe is connected with the purifying kettle, and the other end of the water inlet pipe is connected with the water inlet of the water pump.
Preferably, the filter plate is arranged in the purifying kettle and is positioned between the spraying mechanism and the pollution discharge mechanism.
Preferably, a sealing cover for controlling the opening and closing of the sewage outlet is arranged at the bottom of the sewage outlet.
Preferably, a transparent window is arranged on the side wall of one side of the purifying kettle.
(III) beneficial effects
The utility model has the beneficial effects that: adopt above-mentioned technical scheme, with purifying solution injection purifying kettle in, will wait to purify the flue gas and let in purifying kettle again, get into the flue gas in the purifying kettle and directly contact with purifying solution, purifying solution can preliminary adsorb the dust in the flue gas, the in-process that gas flows out to purifying kettle top later realizes secondary purification through spraying mechanism, the purifying effect of flue gas has been improved, in the flue gas purification process many times, the absorbing solid impurity saturation back in the purifying solution, through motor drive lead screw is rotatory, thereby the drive push pedal is to drain orientation removal, all discharge the solid impurity of purifying kettle inner wall bottom through the drain, thereby provide a flue gas purification device that can clear up the sediment impurity fast.
Drawings
FIG. 1 is a schematic diagram of a flue gas cleaning device;
FIG. 2 is a schematic diagram showing the internal structure of a flue gas purifying apparatus;
Fig. 3 is a schematic diagram of an internal structure of a flue gas purifying device.
[ Reference numerals description ]
1. A purifying kettle;
2. a spraying mechanism;
21. A water inlet pipe; 22. a water pump; 23. a water outlet pipe; 24. a shower pipe; 25. a support frame; 26. a spray head;
3. A filter plate;
4. an air inlet pipe;
5. A cover;
6. a sewage outlet;
7. a sewage disposal mechanism;
71. A motor; 72. a screw rod; 73. a push plate.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
Referring to fig. 1 to 3, the present utility model provides a flue gas purifying device, which comprises a purifying kettle 1, a spraying mechanism 2, an air inlet pipe 4 and a pollution discharging mechanism 7;
the bottom of the purification kettle 1 is in semicircular arc transition, and one side of the bottom of the purification kettle 1 is provided with a sewage outlet 6;
the sewage disposal mechanism 7 is arranged at the bottom of the inner wall of the purification kettle 1, and the sewage disposal mechanism 7 comprises a push plate 73, a screw rod 72 and a motor 71;
The screw rod 72 is arranged on the inner wall of one side of the purification kettle 1, and one end of the screw rod 72 is connected with the motor 71;
the shape of the bottom of the push plate 73 is matched with the shape of the bottom of the purification kettle 1, the push plate 73 is connected to the screw rod 72 in a threaded manner, and when the push plate 73 moves along the length direction of the screw rod 72, sediment at the bottom of the purification kettle 1 can be pushed towards the direction of the sewage outlet 6;
The spraying mechanism 2 is arranged above the inner wall of the purification kettle 1;
The air inlet pipe 4 is arranged on one side of the inner wall of the purification kettle 1 and extends to the lower part of the inner wall of the purification kettle 1;
During the use, with purifying solution injection purifying kettle 1 in, in the flue gas that will wait to purify lets in purifying kettle 1 again, get into the direct and purifying solution contact of flue gas in the purifying kettle 1, purifying solution can preliminary adsorb the dust in the flue gas, the in-process that flows to purifying kettle 1 top later, realize secondary purification through spraying mechanism 2, the purifying effect of flue gas has been improved, in the flue gas purification process many times, the absorbing solid impurity saturation in the purifying solution back, drive lead screw 72 through motor 71, thereby drive push pedal 73 to the drain 6 orientation removal, all discharge the solid impurity of purifying kettle 1 inner wall bottom through drain 6, thereby provide a flue gas purification device that can clear up the sediment impurity fast.
In this embodiment, the spraying mechanism 2 includes a support frame 25, a spray pipe 24, a spray head 26, a water inlet pipe 21, a water outlet pipe 23, and a water pump 22;
The supporting frame 25 is fixedly arranged at the upper part of the inner wall of the purifying kettle 1;
The spray pipe 24 is fixed at the bottom of the supporting frame 25, and a plurality of spray heads 26 are arranged at the bottom of the spray pipe 24;
one end of the water outlet pipe 23 is connected with a spray pipe 24, and the other end of the water outlet pipe 23 is connected with a water outlet of the water pump 22;
one end of the water inlet pipe 21 is connected with the purification kettle 1, and the other end of the water inlet pipe 21 is connected with a water inlet of the water pump 22;
When the purifying kettle is used, the purifying solution at the bottom of the inner wall of the purifying kettle 1 is extracted by the water inlet pipe 21 and is conveyed into the spray pipe 24 through the water pump 22, and is sprayed by the spray head 26, so that the secondary purification of the smoke is realized, and the filter screen is arranged at the water inlet of the water inlet pipe 21 to prevent solid impurities from entering the water pump 22.
In this embodiment, still include filter 3, filter 3 sets up in purifying kettle 1, and is located between spraying mechanism 2 and blowdown mechanism 7, and the solution that spraying mechanism 2 sprayed forms the water film on filter 3, and the dust in the flue gas can be adsorbed to the water film.
In the embodiment, the bottom of the sewage outlet 6 is provided with a sealing cover 5 for controlling the opening and closing of the sewage outlet.
In this embodiment, a transparent window is provided on a side wall of one side of the purifying kettle 1, and whether the purifying solution is saturated or not is observed through the transparent window.
The working principle of the utility model is as follows:
The purifying solution is injected into the purifying kettle 1, the flue gas to be purified is introduced into the purifying kettle 1, the flue gas entering the purifying kettle 1 is directly contacted with the purifying solution, the purifying solution can primarily adsorb dust in the flue gas, then the gas is secondarily purified through the spraying mechanism 2 in the process of flowing out to the top of the purifying kettle 1, the purifying effect of the flue gas is improved, after the adsorbed solid impurities in the purifying solution are saturated in the flue gas multiple purifying process, the screw rod 72 is driven to rotate through the motor 71, so that the push plate 73 is driven to move towards the sewage outlet 6, and the solid impurities at the bottom of the inner wall of the purifying kettle 1 are discharged through the sewage outlet 6, so that the flue gas purifying device capable of rapidly cleaning the precipitated impurities is provided.
The circuit, the electronic components and the modules are all in the prior art, and can be completely realized by a person skilled in the art, and needless to say, the protection of the utility model does not relate to the improvement of software and a method.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent changes made by the description of the utility model and the accompanying drawings, or direct or indirect application in the relevant art, are intended to be included within the scope of the utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The flue gas purifying device is characterized by comprising a purifying kettle, a spraying mechanism, an air inlet pipe and a pollution discharge mechanism;
the bottom of the purifying kettle is in semicircular arc transition, and one side of the bottom of the purifying kettle is provided with a sewage outlet;
The sewage disposal mechanism is arranged at the bottom of the inner wall of the purifying kettle and comprises a push plate, a screw rod and a motor;
The screw rod is arranged on the inner wall of one side of the purifying kettle, and one end of the screw rod is connected with the motor;
The shape of the bottom of the push plate is matched with the shape of the bottom of the purification kettle, the push plate is in threaded connection with the screw rod, and when the push plate moves along the length direction of the screw rod, sediment at the bottom of the purification kettle can be pushed towards the direction of the sewage outlet;
the spraying mechanism is arranged above the inner wall of the purifying kettle;
the air inlet pipe is arranged on one side of the inner wall of the purification kettle and extends to the lower part of the inner wall of the purification kettle.
2. The flue gas cleaning device according to claim 1, wherein the spraying mechanism comprises a support frame, a spray pipe, a spray head, a water inlet pipe, a water outlet pipe and a water pump;
the support frame is fixedly arranged at the upper part of the inner wall of the purification kettle;
The spray pipe is fixed at the bottom of the support frame, and a plurality of spray heads are distributed at the bottom of the spray pipe;
One end of the water outlet pipe is connected with the spray pipe, and the other end of the water outlet pipe is connected with a water outlet of the water pump;
one end of the water inlet pipe is connected with the purifying kettle, and the other end of the water inlet pipe is connected with the water inlet of the water pump.
3. The flue gas cleaning device according to claim 1, further comprising a filter plate disposed within the cleaning tank and between the spray mechanism and the blowdown mechanism.
4. The flue gas purifying apparatus according to claim 1, wherein a cover for controlling opening and closing of the drain outlet is installed at the bottom of the drain outlet.
5. A flue gas cleaning device according to claim 1, wherein a transparent window is provided on a side wall of the cleaning tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322652304.3U CN221432482U (en) | 2023-09-28 | 2023-09-28 | Flue gas purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322652304.3U CN221432482U (en) | 2023-09-28 | 2023-09-28 | Flue gas purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221432482U true CN221432482U (en) | 2024-07-30 |
Family
ID=92067392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322652304.3U Active CN221432482U (en) | 2023-09-28 | 2023-09-28 | Flue gas purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221432482U (en) |
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2023
- 2023-09-28 CN CN202322652304.3U patent/CN221432482U/en active Active
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