CN214437267U

CN214437267U - Smoke treatment device

Info

Publication number: CN214437267U
Application number: CN202022988200.6U
Authority: CN
Inventors: 张振亮; 赵士川; 董建平; 孙东晓; 徐晓光; 韩方俊
Original assignee: Henan Zhonglian Thermal Industrial Energy Conservation Co ltd
Current assignee: Henan Zhonglian Thermal Industrial Energy Conservation Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-10-22
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a smoke treatment device, which comprises a filtering device and a smoke purifying tank, wherein one end of the filtering device is connected with an air blower, one end of the air blower is connected with a smoke inlet pipe, a filter cartridge is arranged in the filtering device, a dust collecting plate is arranged below the inner part of the filter cartridge, a clamping block is arranged at the inner side of the dust collecting plate, a baffle plate is arranged on the inner wall of the dust collecting plate, an evenly distributing plate is arranged above the baffle plate, clamping grooves are arranged at both sides of the evenly distributing plate, a filter screen is arranged above the evenly distributing plate, an activated carbon layer is arranged above the filter screen, a plasma generator is arranged above the activated carbon layer, and the smoke purifying tank is arranged at one side of the filtering device; the utility model has the advantages of purify the flue gas, reduce atmospheric pollution, purifying effect is obvious, improve flue gas treatment effect, guarantee good purifying effect, convenient to use.

Description

Smoke treatment device

Technical Field

The utility model belongs to the technical field of the flue gas processing technique and specifically relates to a smoke treatment device is related to.

Background

The original definition of smoke refers to natural fog polluted by industrial pollutants, which is a mixture of smoke and fog, and at present, the original definition of smoke refers to fog generated by solid dust discharged by industry as condensation nuclei, or smoke formed by secondary pollutants generated by photochemical reaction of hydrocarbon and nitric oxide and a mixture of a plurality of pollutants, which is a main reason for polluting the atmospheric environment, and the smoke has complex components, and gas comprises SO2, CO2 hydrocarbon, nitric oxide and the like;

the flue gas that contains poisonous and harmful substance is often produced in industrial production, tail gas is discharged through the chimney after the fuel burns, because harmful substance such as sulphur containing substance, nitrogenous substance has in the smog, still contain solid particle thing, boiler exhaust gas directly discharges to the atmosphere, can cause very big pollution to the environment, so need improve, current smoke treatment device is not good in practical application effect, smog is big, the stink is handled inexhaustibly, the change frequency on current smoke treatment device active carbon layer is comparatively frequent simultaneously, for this reason, we propose a smoke treatment device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a smoke treatment device with purify the flue gas, reduce the atmosphere pollution, purifying effect is obvious, improve flue gas treatment effect, guarantee good purifying effect, convenient to use, solved the problem among the prior art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a smoke treatment device, includes filter equipment and flue gas purification jar, its characterized in that: the improved smoke purifier is characterized in that one end of the filtering device is connected with an air blower, one end of the air blower is connected with a smoke inlet pipe, a filter cartridge is mounted inside the filtering device, a dust collecting plate is arranged below the inner portion of the filter cartridge, a clamping block is arranged on the inner side of the dust collecting plate, a baffle plate is mounted on the inner wall of the dust collecting plate, an evenly distributing plate is arranged above the baffle plate, clamping grooves are formed in the two sides of the evenly distributing plate, a filter screen is arranged above the evenly distributing plate, an activated carbon layer is arranged above the filter screen, a plasma generator is arranged above the activated carbon layer, and a smoke purifying tank is arranged on one side of the filtering device.

The utility model discloses further set up to: the top of the flue gas purification tank is connected with a smoke exhaust pipe, a smoke collecting hood is arranged above the inside of the flue gas purification tank, and the smoke collecting hood is in a funnel-shaped shape.

Through adopting above-mentioned technical scheme, through the internally mounted collection petticoat pipe at the gas cleaning jar, be convenient for quick flue gas discharge after will purifying.

The utility model discloses further set up to: the gas outlet of the filtering device is connected with the gas inlet of the flue gas purification tank through a pipeline, and the gas outlet of the pipeline positioned in the flue gas purification tank is positioned below the horizontal plane.

Through adopting above-mentioned technical scheme, through for you fall to connect can be quick with the flue gas emission after the prefiltering to the gas cleaning jar in, be convenient for carry out purification treatment to the toxic gas in the flue gas, avoid exhaust flue gas to produce the pollution.

The utility model discloses further set up to: the uniform distribution plate is provided with a plurality of uniformly distributed prismatic table-shaped holes, and the width of the hole at the air inlet end of each prismatic table-shaped hole is larger than that of the hole at the air outlet end of each prismatic table-shaped hole.

Through adopting above-mentioned technical scheme, make flue gas velocity of flow more even, the distribution is even through the flue gas equipartition board, and the efficiency of effectual improvement smog processing is difficult for causing the pollution of environment.

The utility model discloses further set up to: the clamping groove and the clamping block are matched and buckled with each other.

Through adopting above-mentioned technical scheme, through the lock mode of joint groove with the joint piece, the later stage of being convenient for is dismantled the change to equipartition board and dust collecting plate, improves maintenance efficiency.

The utility model discloses further set up to: the filter screen is provided with three groups altogether, the active carbon layer is provided with two sets ofly altogether, mutual staggered arrangement between filter screen and the active carbon layer, just the filter screen aperture size reduces from supreme down in proper order.

Through adopting above-mentioned technical scheme, clear away the particulate matter impurity on inside filter screen and the active carbon layer, made things convenient for the user to handle the impurity on filter screen and the active carbon layer, can dismantle the maintenance to it under the condition of not stopping work, made things convenient for user's operation.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the smoke treatment device is used, structurally, waste gas generated by a boiler flows into the filter device under the action of the air blower, the baffle plate can accelerate the flow speed of the filtered smoke, particulate impurities are adsorbed by the staggered arrangement of the internal filter screen and the active carbon layer, and larger particulate impurities are collected by the dust collecting plate, so that the replacement time of the active carbon layer is reduced, the sterilization effect of the smoke treatment device is realized by the plasma generator, and meanwhile, smoke elimination, dust removal, peculiar smell elimination and air quality improvement can be realized;

2. structurally, flue gas after the prefilter flows in to the gas cleaning jar through the connecting tube, can pour into the aqueous solution that can neutralize the harmful chemical in the boiler flue gas into in the gas cleaning jar, then send harmful flue gas to the aqueous solution through the connecting tube to can be with in the harmful chemical who passes through filterable boiler flue gas, thereby improved this gas treatment device's work efficiency.

Drawings

Fig. 1 is a schematic view of a part of the structure of a smoke treatment device of the present invention;

FIG. 2 is a schematic view of the internal connection structure of a smoke treatment device of the present invention;

FIG. 3 is a schematic view of the internal structure of a filter of a smoke treatment device according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a place a of the smoke treatment device of the present invention.

In the figure, 1, a smoke inlet pipe; 2. a blower; 3. a filtration device; 4. a smoke exhaust pipe; 5. a flue gas purification tank; 6. a filter cartridge; 7. a smoke collecting hood; 8. a baffle plate; 9. a dust collecting plate; 10. a uniform distribution plate; 11. a filter screen; 12. an activated carbon layer; 13. a plasma generator; 14. a clamping groove; 15. and a clamping block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

Referring to fig. 3 and 4, in order to disclose a smoke treatment device of the present invention, including a filter device 3 and a smoke purification tank 5, one end of the filter device 3 is connected with an air blower 2, one end of the air blower 2 is connected with a smoke inlet pipe 1, a filter cartridge 6 is installed inside the filter device 3, a dust collecting plate 9 is arranged below the inside of the filter cartridge 6, a clamping block 15 is arranged inside the dust collecting plate 9, a baffle plate 8 is installed on the inner wall of the dust collecting plate 9, a uniform distribution plate 10 is arranged above the baffle plate 8, clamping grooves 14 are respectively arranged on both sides of the uniform distribution plate 10, a filter screen 11 is arranged above the uniform distribution plate 10, an activated carbon layer 12 is arranged above the filter screen 11, and a plasma generator 13 is arranged above the activated carbon layer 12;

in the embodiment, in the using process, the position of the smoke inlet pipe 1 is connected with the smoke outlet of an external boiler, smoke generated in the boiler firstly enters the filter device 3 under the action of the air blower 2, the flow rate of the smoke entering the filter cylinder 6 can be enhanced under the action of the baffle plate 8, the particulate impurities are adsorbed by the staggered arrangement of the internal filter screen 11 and the activated carbon layer 12, the larger particulate impurities are collected by the dust collecting plate 9, the replacement frequency of the activated carbon layer 12 is reduced, the service time of the device is prolonged, the uniform distribution plate 10 and the dust collecting plate 9 are convenient to detach and replace at the later stage by the buckling mode of the clamping groove 14 and the clamping block 15, the maintenance efficiency is improved, the sterilization effect is realized by the plasma generator 13 in the filter cylinder 6, and meanwhile, smoke abatement, dust removal, peculiar smell elimination and air quality improvement can be achieved, the particulate impurities in the flue gas are blocked, and in practical application, the arrangement mode and the arrangement number of the filter screen 11 and the activated carbon layer 12 can be changed according to actual needs, and are not particularly limited herein.

As shown in fig. 1 and 2, a flue gas purification tank 5 is arranged on one side of the filtering device 3, a smoke exhaust pipe 4 is connected to the top of the flue gas purification tank 5, and a smoke collecting hood 7 is arranged above the interior of the flue gas purification tank 5;

in this embodiment, the flue gas after the filtration passes through the connecting tube and flows into to flue gas purification jar 5 in, can inject the aqueous solution that can neutralize the harmful chemical in the boiler flue gas in flue gas purification jar 5, then send harmful flue gas to the aqueous solution through the connecting tube in to can take place chemical reaction with the aqueous solution with the harmful chemical through filterable boiler flue gas, neutralize the harmful gas in the flue gas, the gas after handling thereupon collects through collection petticoat pipe 7, the flue gas of being convenient for is discharged through exhaust pipe 4, the utility model discloses simple structure, the practicality is strong.

Referring to fig. 2, 5 tops of flue gas purification jar are connected with and

discharge fume

4, and 5 inside tops of flue gas purification jar are provided with collection petticoat pipe 7, and collection petticoat pipe 7 is hopper-shaped shape, through the internally mounted collection petticoat pipe 7 at flue gas purification jar 5, is convenient for quick flue gas exhaust after will purifying.

Referring to fig. 2, filter equipment 3 gas outlet passes through the pipeline and is connected with the air inlet of flue gas purification jar 5, and the pipeline gas outlet that is located flue gas purification jar 5 is located the horizontal plane below, through for you fall connect can be quick with the flue gas after the prefiltering discharge to flue gas purification jar 5 in, be convenient for carry out purification treatment to the toxic gas in the flue gas, avoid the exhaust flue gas to produce the pollution.

Referring to fig. 3, the uniform distribution plate 10 is provided with the frustum pyramid shaped hole of a plurality of equipartitions, and the width in the hole of frustum pyramid shaped hole inlet end is greater than the width in the hole of frustum pyramid shaped hole outlet end, and the flue gas velocity of flow is more even, the distribution is even through flue gas uniform distribution plate 10, and the efficiency of effectual improvement smog processing is difficult for causing the pollution of environment.

Referring to fig. 4, mutual adaptation lock between joint groove 14 and the joint piece 15, through the lock mode of joint groove 14 and joint piece 15, the later stage of being convenient for is dismantled the change to equipartition board 10 and dust collecting plate 9, improves maintenance efficiency.

Referring to fig. 3, filter screen 11 is provided with three groups altogether, activated carbon layer 12 is provided with two sets ofly altogether, mutual staggered arrangement between filter screen 11 and the activated carbon layer 12, and supreme reducing in proper order is followed to filter screen 11 aperture size, clears away particulate matter impurity on inside filter screen 11 and the activated carbon layer 12, made things convenient for the user to handle the impurity on filter screen 11 and the activated carbon layer 12, can dismantle the maintenance to it under the condition of not stopping work, made things convenient for user's operation.

The implementation principle of the embodiment is as follows:

the utility model relates to a smoke treatment device, in the use, advance tobacco pipe 1 position and be connected with the outlet flue of outside boiler, the flue gas that produces in the boiler is at first in getting into filter equipment 3 under the effect of air-blower 2, can strengthen the velocity of flow when the flue gas gets into cartridge filter 6 under baffling board 8's effect, through the staggered arrangement of inside filter screen 11 and active carbon layer 12, adsorb particulate matter impurity, collect the processing through dust collecting plate 9 to great particulate impurity, in order to reduce the change frequency of active carbon layer 12, prolong the live time of the device, through the lock mode of joint groove 14 and joint piece 15, be convenient for the later stage to dismantle change equipartition board 10 and dust collecting plate 9, improve maintenance efficiency, realize its bactericidal effect through plasma generator 13 at last in cartridge filter 6, can reach the smoke abatement simultaneously, remove dust, eliminate the peculiar smell, Improve the quality of air, block the granule impurity that exists in the flue gas, the flue gas after the filtration passes through the connecting tube and flows into to flue gas purification jar 5, can inject the aqueous solution that can neutralize the harmful chemical in the boiler flue gas in flue gas purification jar 5, then send harmful flue gas to the aqueous solution through the connecting tube, thereby can take place chemical reaction with the aqueous solution with the harmful chemical who passes through filterable boiler flue gas, neutralize the harmful gas in the flue gas, the gas after handling is collected through collection petticoat pipe 7 thereupon, be convenient for the flue gas through discharging fume pipe 4 discharges, in order to solve the technical problem who exists among the prior art.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A fume treatment device, comprising a filtering device (3) and a fume cleaning tank (5), characterized in that: filter equipment (3) one end is connected with air-blower (2), air-blower (2) one end is connected with into tobacco pipe (1), filter equipment (3) internally mounted has cartridge filter (6), cartridge filter (6) inside below is provided with dust collecting plate (9), dust collecting plate (9) inboard is provided with joint piece (15), baffling board (8) are installed to dust collecting plate (9) inner wall, baffling board (8) top is provided with equipartition board (10), joint groove (14) have all been seted up to equipartition board (10) both sides, equipartition board (10) top is provided with filter screen (11), filter screen (11) top is provided with activated carbon layer (12), activated carbon layer (12) top is provided with plasma generator (13), filter equipment (3) one side is provided with gas cleaning jar (5).

2. A smoke treatment device according to claim 1, wherein: flue gas purification jar (5) top is connected with smoke pipe (4), flue gas purification jar (5) inside top is provided with collection petticoat pipe (7), collection petticoat pipe (7) are hopper-shaped shape.

3. A smoke treatment device according to claim 1, wherein: the gas outlet of the filtering device (3) is connected with the gas inlet of the flue gas purification tank (5) through a pipeline, and the gas outlet of the pipeline positioned in the flue gas purification tank (5) is positioned below the horizontal plane.

4. A smoke treatment device according to claim 1, wherein: the uniform distribution plate (10) is provided with a plurality of uniformly distributed prismatic table-shaped holes, and the width of the hole at the air inlet end of each prismatic table-shaped hole is larger than that of the hole at the air outlet end of each prismatic table-shaped hole.

5. A smoke treatment device according to claim 1, wherein: the clamping groove (14) and the clamping block (15) are matched and buckled with each other.

6. A smoke treatment device according to claim 1, wherein: the filter screen (11) are provided with three groups altogether, activated carbon layer (12) are provided with two sets of altogether, mutual staggered arrangement between filter screen (11) and activated carbon layer (12), just supreme reducing in proper order is followed to filter screen (11) aperture size.