CN215233077U

CN215233077U - Flue gas purifying equipment

Info

Publication number: CN215233077U
Application number: CN202121155498.0U
Authority: CN
Inventors: 孙大山
Original assignee: Weifang Shunze Environmental Protection Technology Co ltd
Current assignee: Weifang Shunze Environmental Protection Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-12-21
Anticipated expiration: 2031-05-27

Abstract

The utility model relates to a flue gas purification technical field discloses a flue gas purification equipment, including the clarification plant body, the top of clarification plant body is provided with into the tobacco pipe, the inside of clarification plant body has set gradually the filter chamber, has sprayed chamber and electrostatic precipitator chamber, the inside of filter chamber can be dismantled and is connected with the filter, one side of filter is provided with pushing mechanism, equal fixed mounting has a plurality of sprinkler head on spraying the both sides inner wall in chamber, one side fixed mounting blow off pipe of filter chamber, the inside in electrostatic precipitator chamber is provided with the electrostatic precipitator support frame, bottom one side of clarification plant body is provided with out the tobacco pipe, be provided with the flue gas detector on going out the tobacco pipe, one side of clarification plant body is fixed mounting still has the heat exchanger. The utility model discloses can effectively realize circulating the purification to the flue gas, the effectual content that reduces dust in the purification back flue gas effectively improves work efficiency, reduce cost.

Description

Flue gas purifying equipment

Technical Field

The utility model relates to a flue gas purification technical field specifically is a flue gas purification equipment.

Background

With the improvement of living standard of people, the environmental pollution problem is too serious, which is generated by paying attention to developed countries firstly, the social attention is gradually paid by utilizing the restriction of national laws and regulations and public opinion propaganda, and a measure for protecting the ecological environment and effectively treating the pollution problem is created from the developed countries to the developing countries. Flue gas is a mixture of gas and smoke dust and is the main cause of atmospheric pollution. In industrial production, industrial flue gas must be subjected to a purification step before being discharged or recycled. When high-temperature flue gas is treated, sometimes the temperature of the flue gas is as high as several hundred degrees, which may cause the cleaning and purifying device to be worn by heat, thereby causing great investment in equipment maintenance cost and poor economic benefit.

The existing flue gas purification equipment is low in working efficiency, large in labor intensity, poor in flue gas treatment effect, energy-saving and environment-friendly, low in safety performance and not beneficial to use by people, and needs to be operated manually. In view of the related technical problems, no effective solution has been proposed at present.

SUMMERY OF THE UTILITY MODEL

Problem to among the correlation technique, the utility model provides a flue gas purification equipment to overcome the above-mentioned technical problem that current correlation technique exists, the utility model aims at can effectively realize circulating the purification to the flue gas, the effectual content that reduces dust in the purification back flue gas effectively improves work efficiency, reduce cost.

In order to achieve the above object, the utility model provides a following technical scheme: a flue gas purifying device comprises a purifying device body 1, wherein a flue gas inlet pipe 2 is arranged at the top of the purifying device body 1, a filter chamber 3, a spraying chamber 4 and an electrostatic dust removal chamber 5 are sequentially arranged in the purifying device body 1, a filter plate 301 is detachably connected in the filter chamber 3, a plurality of filter holes 302 are formed in the filter plate 301, a filter screen is fixedly arranged on the filter plate 301, activated carbon boxes 303 are fixedly arranged on the periphery of the top of the filter plate 301, activated carbon is arranged in the activated carbon boxes 303, a pushing mechanism 13 is arranged on one side of the filter plate 301, the pushing mechanism 13 comprises a driving motor 1301 and a telescopic rod 1302 arranged at the output end of the driving motor 1301, a push plate 1303 is arranged at the output end of the telescopic rod 1302, a water tank 6 is fixedly arranged on the outer wall of one side of the purifying device body 1, the inner walls of two sides of the spraying cavity 4 are fixedly provided with a plurality of spraying heads 401, the plurality of spraying heads 401 are connected with a water tank 6 through water pipes, the water pipes are provided with control valves, one side of the filter cavity 3 is fixedly provided with a drain pipe 7, the drain pipe 7 is fixedly provided with an extraction pump, the electrostatic dust removal cavity 5 is internally provided with an electrostatic support frame 501, one side of the purifying equipment body 1 is provided with a control device 8, one side of the bottom of the purifying equipment body 1 is provided with a smoke outlet pipe 9, the smoke outlet pipe 9 is provided with a smoke detector 10, the smoke outlet pipe 9 is connected with a smoke inlet pipe 2 through a secondary smoke pipeline 11, the downstream end of the secondary smoke pipeline 11 is provided with a smoke outlet valve, one side of the purifying equipment body 1 is also fixedly provided with a heat exchanger 12, and the heat exchanger 12 is communicated with the smoke inlet pipe 2 through a pipeline, a desulfurizer box 14 is fixedly installed on the water tank 6, and the desulfurizer box 14 is communicated with the water tank 6 through a pipeline.

In the preferred embodiment of the present invention, the control device 8 is connected to the control valve, the electrostatic support 501, the suction pump, the gas outlet valve, the heat exchanger 12, and the flue gas detector 10, respectively.

In the preferred embodiment of the present invention, the driving motor 1301 is fixedly installed on the outer wall of the purifying apparatus body 1, and the telescopic rod 1302 penetrates one side of the purifying apparatus body 1 and extends to the inside of the purifying apparatus body 1.

The utility model discloses an in the preferred embodiment, one side of spraying chamber 4 is provided with the outlet pipe, the outlet pipe passes through conduit and 6 intercommunications of water tank, the inside of water tank 6 is provided with the impurity filtering component.

In a preferred embodiment of the present invention, the pipe is made of a low carbon stainless steel material.

In the preferred embodiment of the present invention, the electrostatic support 501 is provided with two sets and is distributed symmetrically up and down.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model relates to a flue gas purification equipment, the flue gas that needs to purify through setting up enters into the inside of clarification equipment body from the smoke inlet pipe at clarification equipment body top, the filter inside the filter chamber can effectively filter the flue gas, the active carbon inside the active carbon box at the top of filter can effectively adsorb the impurity that contains in the flue gas, after the flue gas filters at the filter chamber, the pushing mechanism of filter one side carries out work, driving motor drives the telescopic link of output end and carries out work, the push pedal of telescopic link output end effectively pushes away the impurity on the filter screen, make impurity draw through the extraction pump and discharge from the blow off pipe, be favorable to clearing up;

(2) the utility model relates to a flue gas purification device, through setting up the inside that the flue gas got into spraying the chamber after filtering from the filter chamber, the water tank carries water on the sprinkler head inside spraying the chamber through conduit pipe so as to realize filtering the impurity that contains in the flue gas of inside, discharges through the outlet pipe after the water spraying is accomplished, the inside of water tank sets up and filters the impurity subassembly, can effectively filter the water that discharges to the inside of water tank from the outlet pipe;

(3) the utility model relates to a flue gas purifying equipment, through setting up the inside that the flue gas got into the electrostatic precipitator chamber after spraying the chamber, the electrostatic support frame of electrostatic precipitator intracavity portion can effectively carry out electrostatic treatment to the flue gas after removing dust, improve the security, the flue gas is discharged from a tobacco pipe after electrostatic treatment, the flue gas detector on a tobacco pipe effectively detects the flue gas, if detect qualified, the flue gas is discharged from a tobacco pipe, if detect unqualifiedly, the flue gas enters into from secondary flue gas pipeline and advances the tobacco pipe and purify once more.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a flue gas purification device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a filter plate of a flue gas purifying device according to an embodiment of the present invention.

In the reference symbols: 1. a purifying apparatus body; 2. a smoke inlet pipe; 3. a filter chamber; 301. a filter plate; 302. a filtration pore; 303. an activated carbon cartridge; 4. a spray chamber; 401. a sprinkler head; 5. an electrostatic dust removal cavity; 501. an electrostatic support frame; 6. a water tank; 7. a blow-off pipe; 8. a control device; 9. discharging the smoke tube; 10. a smoke detector; 11. a secondary flue gas duct; 12. a heat exchanger; 13. a pushing mechanism; 1301. a drive motor; 1302. a telescopic rod; 1303. pushing the plate; 14. a desulfurizer box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides a flue gas purifying apparatus, comprising a purifying apparatus body 1, wherein a flue gas inlet pipe 2 is disposed at the top of the purifying apparatus body 1, a filter chamber 3, a spraying chamber 4 and an electrostatic dust-removing chamber 5 are sequentially disposed inside the purifying apparatus body 1, a filter plate 301 is detachably connected inside the filter chamber 3, a plurality of filter holes 302 are disposed on the filter plate 301, a filter screen is fixedly mounted on the filter plate 301, activated carbon boxes 303 are fixedly mounted around the top of the filter plate 301, activated carbon is disposed inside the activated carbon boxes 303, a pushing mechanism 13 is disposed at one side of the filter plate 301, the pushing mechanism 13 comprises a driving motor 1301 and a telescopic rod 1302 disposed at the output end of the driving motor 1301, the output end of the telescopic rod 1302 is provided with a push plate 1303, a water tank 6 is fixedly mounted on the outer wall of one side of the purifying apparatus body 1, the inner walls of two sides of the spraying cavity 4 are fixedly provided with a plurality of spraying heads 401, the plurality of spraying heads 401 are connected with a water tank 6 through water pipes, the water pipes are provided with control valves, one side of the filter cavity 3 is fixedly provided with a drain pipe 7, the drain pipe 7 is fixedly provided with an extraction pump, the electrostatic dust removal cavity 5 is internally provided with an electrostatic support frame 501, one side of the purifying equipment body 1 is provided with a control device 8, one side of the bottom of the purifying equipment body 1 is provided with a smoke outlet pipe 9, the smoke outlet pipe 9 is provided with a smoke detector 10, the smoke outlet pipe 9 is connected with a smoke inlet pipe 2 through a secondary smoke pipeline 11, the downstream end of the secondary smoke pipeline 11 is provided with a smoke outlet valve, one side of the purifying equipment body 1 is also fixedly provided with a heat exchanger 12, and the heat exchanger 12 is communicated with the smoke inlet pipe 2 through a pipeline, a desulfurizer box 14 is fixedly installed on the water tank 6, and the desulfurizer box 14 is communicated with the water tank 6 through a pipeline.

Further, the control device 8 is connected to the control valve, the electrostatic support 501, the suction pump, the gas outlet valve, the heat exchanger 12, and the flue gas detector 10, respectively.

As shown in fig. 1, in this embodiment, the control device 8 is respectively connected to the control valve, the electrostatic support 501, the suction pump, the gas outlet valve, the heat exchanger 12, and the flue gas detector 10, so that the degree of automation is high, manual operation is effectively reduced, and labor intensity is reduced.

Further, the driving motor 1301 is fixedly installed on the outer wall of the purifying apparatus body 1, and the telescopic rod 1302 penetrates through one side of the purifying apparatus body 1 and extends into the purifying apparatus body 1.

As shown in fig. 1, in this embodiment, the driving motor 1301 drives the telescopic rod 1302 extending to the inside of the purifying apparatus body 1 to extend, so that the pushing plate on the telescopic rod pushes away the impurities on the filter screen.

Furthermore, one side of the spraying cavity 4 is provided with a water outlet pipe, the water outlet pipe is communicated with a water tank 6 through a water pipeline, and a impurity filtering component is arranged inside the water tank 6.

As shown in fig. 1, in this embodiment, thereby water tank 6 carries water through conduit to spray on the inside sprinkler head in chamber 4 thereby realize filtering the impurity that contains in the inside flue gas, and water sprays and discharges through the outlet pipe after accomplishing, and water tank 6's inside sets up and filters the impurity subassembly, can effectively filter the water that discharges to the water tank inside from the outlet pipe.

Further, the pipeline is made of low-carbon stainless steel materials.

As shown in fig. 1, in this embodiment, the pipeline is made of a low-carbon stainless steel material, so that the service life of the pipeline can be effectively prolonged, and the cost can be reduced.

Further, the electrostatic support 501 is provided with two groups and is distributed in a vertical symmetrical manner.

As shown in fig. 1, in this embodiment, two groups of electrostatic support frames 501 are arranged and are distributed in a vertical symmetrical manner, so that the flue gas after dust removal can be effectively subjected to electrostatic treatment, and the safety is improved.

Specifically, the utility model discloses a theory of operation and use flow: after the utility model is installed, in the using process, the flue gas to be purified enters the inside of the purifying equipment body 1 from the flue gas inlet pipe 2 at the top of the purifying equipment body 1, the filter plate 301 in the filter chamber 3 can effectively filter the flue gas, the activated carbon in the activated carbon box 303 at the top of the filter plate 301 can effectively adsorb the impurities in the flue gas, after the flue gas is filtered by the filter chamber, the pushing mechanism 13 at one side of the filter plate 301 works, the driving motor 1301 drives the telescopic rod 1302 at the output end to work, the push plate 1303 at the output end of the telescopic rod 1302 effectively pushes away the impurities on the filter screen, so that the impurities are extracted by the extraction pump and discharged from the blow-off pipe 7, which is beneficial to cleaning, the flue gas enters the spraying chamber 4 after being filtered by the filter chamber, the water tank 6 conveys water to the spraying head in the spraying chamber 4 through the water conveying pipeline so as to realize the filtering of the impurities in the flue gas, the water sprays and discharges through the outlet pipe after accomplishing, the inside of water tank 6 sets up the impurity filtering component, can be effectively to discharging the inside water of water tank from the outlet pipe and filter, the flue gas gets into the inside in electrostatic precipitator chamber 5 after spraying chamber 4, the inside electrostatic support frame 501 in electrostatic precipitator chamber 5, can effectively carry out electrostatic treatment to the flue gas after removing dust, the security improves, the flue gas is discharged from play tobacco pipe 9 after electrostatic treatment, flue gas detector 10 on play tobacco pipe 9 effectively detects the flue gas, if detect qualified, the flue gas is discharged from play tobacco pipe 9, if detect unqualifiedly, the flue gas enters into smoke pipe 2 and purifies once more from secondary flue gas pipeline 11.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flue gas purification device comprises a purification device body (1) and is characterized in that a smoke inlet pipe (2) is arranged at the top of the purification device body (1), a filter chamber (3), a spraying chamber (4) and an electrostatic dust removal chamber (5) are sequentially arranged in the purification device body (1), a filter plate (301) is detachably connected in the filter chamber (3), a plurality of filter holes (302) are formed in the filter plate (301), a filter screen is fixedly installed on the filter plate (301), activated carbon boxes (303) are fixedly installed on the periphery of the top of the filter plate (301), activated carbon is arranged in the activated carbon boxes (303), a pushing mechanism (13) is arranged on one side of the filter plate (301), the pushing mechanism (13) comprises a driving motor (1301) and a telescopic rod (1302) arranged at the output end of the driving motor (1301), the output end of the telescopic rod (1302) is provided with a push plate (1303), the outer wall of one side of the purifying equipment body (1) is fixedly provided with a water tank (6), the inner walls of two sides of the spraying cavity (4) are fixedly provided with a plurality of spraying heads (401), the spraying heads (401) are all connected with the water tank (6) through water pipes, the water pipes are provided with control valves, one side of the filter cavity (3) is fixedly provided with a sewage discharge pipe (7), the sewage discharge pipe (7) is fixedly provided with an extraction pump, the static dedusting cavity (5) is internally provided with a static support frame (501), one side of the purifying equipment body (1) is provided with a control device (8), one side of the bottom of the purifying equipment body (1) is provided with a smoke outlet pipe (9), the smoke outlet pipe (9) is provided with a smoke detector (10), the smoke outlet pipe (9) is connected with the smoke inlet pipe (2) through a secondary smoke pipeline (11), the downstream end of secondary flue gas pipeline (11) is provided with the air outlet valve, one side of clarification plant body (1) still fixed mounting have heat exchanger (12), heat exchanger (12) through pipeline with advance tobacco pipe (2) intercommunication, fixed mounting has desulfurizer case (14) on water tank (6), desulfurizer case (14) through pipeline and water tank (6) intercommunication.

2. A flue gas cleaning device according to claim 1, characterized in that: the control device (8) is respectively connected with the control valve, the electrostatic support frame (501), the extraction pump, the gas outlet valve, the heat exchanger (12) and the smoke detector (10).

3. A flue gas cleaning device according to claim 1, characterized in that: the driving motor (1301) is fixedly installed on the outer wall of the purifying equipment body (1), and the telescopic rod (1302) penetrates through one side of the purifying equipment body (1) and extends into the purifying equipment body (1).

4. A flue gas cleaning device according to claim 1, characterized in that: one side of the spraying cavity (4) is provided with a water outlet pipe, the water outlet pipe is communicated with a water tank (6) through a water pipeline, and a impurity filtering component is arranged inside the water tank (6).

5. A flue gas cleaning device according to claim 1, characterized in that: the pipeline is made of low-carbon stainless steel materials.

6. A flue gas cleaning device according to claim 1, characterized in that: the electrostatic support frames (501) are arranged in two groups and are distributed in a vertically symmetrical mode.