CN218636935U - Gas turbine power plant flue gas environment-friendly device - Google Patents
Gas turbine power plant flue gas environment-friendly device Download PDFInfo
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- CN218636935U CN218636935U CN202222667221.7U CN202222667221U CN218636935U CN 218636935 U CN218636935 U CN 218636935U CN 202222667221 U CN202222667221 U CN 202222667221U CN 218636935 U CN218636935 U CN 218636935U
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Abstract
A gas turbine power plant flue gas environmental protection device is disclosed, which comprises a main shell, a spraying mechanism, a filtering mechanism and a cleaning mechanism, wherein the main shell is used for filling flue gas, the spraying mechanism is used for spraying the flue gas, the filtering mechanism is used for filtering the flue gas, and the cleaning mechanism is used for cleaning fine particles falling from the filtering mechanism; spraying absorption liquid to the flue gas through a spraying mechanism to remove fine particles and harmful substances in the flue gas; the smoke is secondarily filtered through the filtering mechanism, so that fine particles in the smoke are further removed, and the cleaning effect on the smoke is enhanced; the fine particles falling from the filtering mechanism are cleaned through the cleaning mechanism, and the accumulation of the fine particles in the main shell is effectively avoided.
Description
Technical Field
The invention relates to the technical field of gas turbine power plant equipment, in particular to a gas turbine power plant flue gas environment-friendly device.
Background
The gas turbine power plant is a gas turbine power plant for short and is a reflection of a clean power generation technology, fuel of the gas turbine power plant is natural gas, fuel oil or industrial associated gas, and emission generated by combustion of the gas turbine power plant after complete combustion has little influence on the environment and little noise pollution; and because the gas turbine power plant has the advantages of fast installation, small volume, investment saving, high efficiency, low operation cost, long service life and the like, the gas turbine power plant is widely applied in the current market.
Because the combustion engine can emit a large amount of flue gas when working, and the flue gas contains a lot of fine particles and harmful substances, if directly emit in the atmosphere, will certainly bring destruction to local environment, in order to avoid this problem's emergence, need handle the flue gas that the combustion engine produced.
Disclosure of Invention
The invention aims to provide an environment-friendly device capable of effectively removing fine particles and harmful substances in smoke.
Therefore, the invention discloses a flue gas environment-friendly device for a gas turbine power plant, which comprises:
the side part of the main shell is provided with an air inlet and an air outlet;
the spraying mechanism is arranged in the main shell and used for spraying adsorption liquid to the flue gas so as to eliminate fine particles and harmful substances in the flue gas, and a water outlet is arranged below the main shell, which is over against the spraying mechanism, and used for discharging the adsorption liquid;
the filtering mechanism is arranged in the main shell and used for filtering the passing smoke, and a dust removal port is also arranged below the main shell corresponding to the filtering mechanism;
and the cleaning mechanism is arranged below the filtering mechanism and used for cleaning fine particles falling from the filtering mechanism so as to clean the fine particles out of the dust removal port.
In some embodiments of this application, in order to handle the flue gas in proper order, it is right the main casing body has improved, main casing body is inside to divide into through the baffle and to spray chamber and filter chamber, spray the mechanism set up in spray the chamber, filtering mechanism and clearance mechanism set up in the filter chamber, the baffle that sprays between chamber and the filter chamber is provided with the gas mouth.
In some embodiments of the application, in order to effectively remove fine particles and harmful substances in flue gas, a specific structure of the spraying mechanism is disclosed, wherein the spraying mechanism comprises a mounting plate and a plurality of spraying heads;
the mounting panel set up in on the baffle at spray chamber top, the mounting panel bottom is provided with the shower head, the shower head afterbody is connected with the connecting pipe, the connecting pipe runs through the mounting panel with the baffle at spray chamber top is connected with the water pipe, the water pipe is located the one end of the main casing body is sealed, and the other end runs through be connected with the water pump behind the main casing body.
In some embodiments of the application, in order to promote the cleaning effect of the spraying mechanism on the smoke, the mounting plate is improved and is of a zigzag structure.
In some embodiments of the present application, in order to facilitate cleaning of the filter mechanism, and thereby avoid clogging of the filter mechanism, it is preferable that the filter mechanism is improved, and the filter mechanism includes:
the square frame is inserted into the side part of the main shell, a pair of baffles is arranged on the side part of the filter cavity, and the baffles are used for inserting the square frame;
the filter screen is arranged in the middle of the square frame;
the handle is arranged on the side part of the square frame.
In some embodiments of the application, for can promote the velocity that the flue gas flows, it is right environmental protection device has improved, still be provided with the fan in the filter chamber, the fan is located filtering mechanism top is used for driving the flue gas and flows.
In some embodiments of the present application, in order to enable fine particles falling from the filter mechanism to be discharged from the dust removal port, a specific structure of the cleaning mechanism is disclosed, the cleaning mechanism including:
the cleaning motor is arranged on the side part of the main shell;
a rotating head connected to an output shaft of the cleaning motor;
and the flexible cleaning sheets are arranged on the side part of the rotating head in a mutual surrounding manner.
In some embodiments of the present application, the spraying cavity is improved, and the bottom of the spraying cavity is designed to be inclined, so that the absorption liquid can automatically flow into the water outlet.
The application discloses gas turbine power plant flue gas environment-friendly device discloses there is the main casing body, sprays mechanism, filtering mechanism and clearance mechanism, and the main casing body is used for filling into the flue gas, sprays the mechanism and is used for spraying the flue gas, and filtering mechanism is used for filtering the flue gas, and clearance mechanism is used for the clearance to follow the tiny granule that the filtering mechanism dropped.
Compared with the prior art, the technical scheme disclosed by the application has the following advantages:
1. the spraying mechanism is arranged, and the adsorption liquid is sprayed to the flue gas through the spraying mechanism, so that the removal of fine particles and harmful substances in the flue gas is achieved.
2. The smoke is filtered for the second time through the filtering mechanism, fine particles in the smoke are further removed, and the cleaning effect on the smoke is enhanced.
3. Be provided with clearance mechanism, clear up the tiny granule that drops on the filtering mechanism through clearance mechanism, effectively avoided piling up of tiny granule in the main casing body.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic structural diagram of an environmental protection device for flue gas of a gas turbine power plant in an embodiment of the present application;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
fig. 3 is a schematic structural diagram of a spraying mechanism in the embodiment of the present application.
Reference numerals
1. A main housing; 2. an air inlet; 3. an air outlet; 4. a water outlet; 5. a dust removal port; 6. a spray chamber; 7. a filter chamber; 8. a gas passing port; 9. mounting a plate; 10. a shower head; 11. a connecting pipe; 12. a water pipe; 13. a square frame; 14. a baffle plate; 15. a filter screen; 16. a handle; 17. a fan; 18. a flexible cleaning sheet; 19. and rotating the head.
Detailed Description
The technical solution of the present invention is further illustrated by the accompanying drawings and examples.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and the like, herein does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Example (b):
the invention aims to provide an environment-friendly device capable of effectively removing fine particles and harmful substances in smoke.
The invention discloses a flue gas environment-friendly device for a gas turbine power plant, which comprises a main shell 1, a spraying mechanism, a filtering mechanism and a cleaning mechanism.
The side of the main housing 1 is provided with an air inlet 2 and an air outlet 3.
In order to handle the flue gas in proper order, in some embodiments of this application, it is right main casing body 1 has improved, main casing body 1 is inside to divide into through the baffle and to spray chamber 6 and filter chamber 7, spray the mechanism set up in spray chamber 6, filter mechanism and clearance mechanism set up in filter chamber 7, the baffle that sprays between chamber 6 and the filter chamber 7 is provided with air passing port 8.
The spraying mechanism is arranged inside the main shell 1 and used for spraying adsorption liquid to flue gas so as to eliminate fine particles and harmful substances in the flue gas, the main shell 1 is right opposite to the water outlet 4 is arranged below the spraying mechanism, and the water outlet 4 is used for discharging the adsorption liquid.
In order to effectively remove fine particles and harmful substances in the flue gas, in some embodiments of the present application, a specific structure of the spraying mechanism is disclosed, and the spraying mechanism comprises a mounting plate 9 and a plurality of spraying heads 10.
Mounting panel 9 set up in on the baffle at spray 6 tops in chamber, mounting panel 9 bottom is provided with shower head 10, shower head 10 end-to-end connection has connecting pipe 11, connecting pipe 11 runs through mounting panel 9 with the baffle at spray 6 tops in chamber is connected with water pipe 12, water pipe 12 is located the one end of the main casing body 1 is sealed, and the other end runs through be connected with the water pump behind the main casing body 1.
In some embodiments of the present application, in order to improve the cleaning effect of the spraying mechanism on the smoke, the mounting plate 9 is modified, and the mounting plate 9 is in a zigzag structure.
The filtering mechanism is arranged in the main shell 1 for filtering the passing smoke, and the main shell 1 corresponds to the dust removing port 5 is also arranged below the filtering mechanism.
In order to facilitate cleaning of the filtering mechanism, in some embodiments of the present application, the filtering mechanism is improved to further avoid blockage of the filtering mechanism, and the filtering mechanism includes a square frame 13, a baffle 14, a filtering net 15 and a handle 16.
The square frame 13 is inserted into the side part of the main shell 1, a pair of baffles 14 are arranged on the side part of the filtering cavity 7, and the baffles 14 are used for inserting the square frame 13; the filter screen 15 is arranged in the middle of the square frame 13; and the handle 16 is arranged on the side part of the square frame 13.
The cleaning mechanism is arranged below the filtering mechanism and used for cleaning fine particles falling from the filtering mechanism so as to clean the fine particles out of the dust removing opening 5.
In some embodiments of the present application, in order to enable fine particles falling from the filter mechanism to be discharged from the dust removal port 5, a specific structure of the cleaning mechanism is disclosed, which includes a cleaning motor, a rotating head 19, and a plurality of flexible cleaning sheets 18.
The cleaning motor is arranged on the side of the main shell 1.
The rotating head 19 is connected to the output shaft of the cleaning motor.
The flexible cleaning sheets 18 are arranged around each other at the side of the rotating head 19.
The gas turbine flue gas passes through air inlet 2 gets into inside the main casing body 1, and pass through spray the mechanism and spray absorption liquid, through the absorption liquid after spraying fill in inside the main casing body 1, very big increase with the area of contact of flue gas to get rid of tiny granule and harmful substance in the flue gas, the flue gas warp spray the once clean back of mechanism, flow through filtering mechanism, warp filtering mechanism's secondary filter has effectively got rid of remaining tiny granule in the flue gas as far as, tiny granule subsides extremely main casing body 1 bottom, and warp dust removal mouth 5 is discharged.
In some embodiments of the present application, in order to improve the flow rate of the flue gas, it is modified that the environmental protection device further comprises a fan 17 disposed in the filter chamber 7, wherein the fan 17 is disposed above the filter mechanism for driving the flue gas to flow.
In some embodiments of the present application, the spraying chamber 6 is modified, and the bottom of the spraying chamber 6 is designed to be inclined, so that the absorption liquid can automatically flow into the water outlet 4.
The application discloses gas turbine power plant flue gas environment-friendly device discloses there is the main casing body, sprays mechanism, filtering mechanism and clearance mechanism, and the main casing body is used for filling into the flue gas, sprays the mechanism and is used for spraying the flue gas, and filtering mechanism is used for filtering the flue gas, and clearance mechanism is used for the clearance to follow the tiny granule that the filtering mechanism dropped.
Compared with the prior art, the technical scheme disclosed by the application has the following advantages:
1. the spraying mechanism is arranged, and the adsorption liquid is sprayed to the flue gas through the spraying mechanism, so that the removal of fine particles and harmful substances in the flue gas is achieved.
2. Be provided with filtering mechanism, carry out the secondary filter through filtering mechanism to the flue gas, further get rid of the tiny granule in the flue gas, strengthened the clean effect to the flue gas.
3. Be provided with clearance mechanism, clear up the tiny particle that drops on the filtering mechanism through clearance mechanism, effectively avoided piling up of tiny particle in the main casing body.
Finally, it should be noted that: the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the invention without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a gas turbine power plant flue gas environment-friendly device which characterized in that includes:
the side part of the main shell is provided with an air inlet and an air outlet;
the spraying mechanism is arranged in the main shell and used for spraying adsorption liquid to the flue gas so as to eliminate fine particles and harmful substances in the flue gas, and a water outlet is arranged below the main shell, which is opposite to the spraying mechanism, and used for discharging the adsorption liquid;
the filtering mechanism is arranged in the main shell and used for filtering the passing smoke, and a dust removal port is also arranged below the main shell corresponding to the filtering mechanism;
and the cleaning mechanism is arranged below the filtering mechanism and used for cleaning fine particles falling from the filtering mechanism so as to clean the fine particles out of the dust removal port.
2. The environment-friendly device for flue gas of a gas turbine power plant of claim 1, wherein the inside of the main shell is divided into a spraying cavity and a filtering cavity by a partition plate, the spraying mechanism is arranged in the spraying cavity, the filtering mechanism and the cleaning mechanism are arranged in the filtering cavity, and the partition plate between the spraying cavity and the filtering cavity is provided with a gas passing hole.
3. The environmental protection device for flue gas of a gas turbine power plant of claim 2, wherein the spraying mechanism comprises a mounting plate and a plurality of spraying heads;
the mounting panel set up in on the baffle at spray chamber top, the mounting panel bottom is provided with the shower head, the shower head tail is connected with the connecting pipe, the connecting pipe runs through the mounting panel with the baffle at spray chamber top is connected with the water pipe, the water pipe is located the one end of the main casing body is sealed, and the other end runs through be connected with the water pump behind the main casing body.
4. The environmentally friendly device of flue gas turbine power plant of claim 3, wherein the mounting plate is of a serpentine configuration.
5. The environmentally friendly device of flue gas from a gas turbine power plant of claim 2, wherein the filtering mechanism comprises:
the square frame is inserted into the side part of the main shell, a pair of baffle plates are arranged on the side part of the filtering cavity, and the baffle plates are used for being inserted into the square frame;
the filter screen is arranged in the middle of the square frame;
the handle is arranged on the side part of the square frame.
6. The environmental protection device for flue gas of a gas turbine power plant of claim 5, wherein a fan is further disposed in the filtering chamber, and the fan is located above the filtering mechanism and used for driving flue gas to flow.
7. The environmental protection device for flue gas of a gas turbine power plant of claim 2, wherein the cleaning mechanism comprises:
the cleaning motor is arranged on the side part of the main shell;
a rotating head connected to an output shaft of the cleaning motor;
and the flexible cleaning sheets are arranged on the side part of the rotating head in a mutual surrounding manner.
8. The environmentally friendly device for flue gas generation of a gas turbine power plant of claim 2, wherein the bottom of the spray chamber is designed to be inclined so that the absorption liquid can flow into the water outlet automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222667221.7U CN218636935U (en) | 2022-10-09 | 2022-10-09 | Gas turbine power plant flue gas environment-friendly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222667221.7U CN218636935U (en) | 2022-10-09 | 2022-10-09 | Gas turbine power plant flue gas environment-friendly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218636935U true CN218636935U (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222667221.7U Active CN218636935U (en) | 2022-10-09 | 2022-10-09 | Gas turbine power plant flue gas environment-friendly device |
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| Country | Link |
|---|---|
| CN (1) | CN218636935U (en) |
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