CN215842324U

CN215842324U - Device for discharging carbon in industrial product production

Info

Publication number: CN215842324U
Application number: CN202121802577.6U
Authority: CN
Inventors: 耿秀婷; 许常乐; 尹程师
Original assignee: Beijing Leo And Shunda Technology Co ltd
Current assignee: Beijing Leo And Shunda Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-02-18
Anticipated expiration: 2031-08-04

Abstract

The utility model relates to the technical field of carbon emission, and provides a device for producing carbon emission by industrial products, which comprises a dust collection box, wherein the top of the dust collection box is communicated with a heat exchange cylinder and a spray washing cylinder; the top of the heat exchange cylinder is connected with an air inlet pipe; the spray washing barrel is connected with a horizontal dehydrator, and the dehydrator is connected with an exhaust pipe; the spray washing barrel is provided with a spray pipe, and a plurality of water spray nozzles are arranged on the spray pipe; a gas bundling pipe is connected between the heat exchange cylinder and the dust collection box; a deodorizing bag is arranged in the exhaust pipe, and activated carbon is filled in the deodorizing bag. Therefore, the heat exchange cylinder is used for recovering heat in the waste gas, the spray washing cylinder is used for removing solid impurities, the dehydrator is used for separating water, and finally the colorless and tasteless waste gas is discharged. The heat in the waste gas is fully recovered, and the emission cost is reduced.

Description

Device for discharging carbon in industrial product production

Technical Field

The utility model belongs to the technical field of carbon emission, and particularly relates to a device for carbon emission in industrial product production.

Background

Industrial processes produce large quantities of waste gases containing colorless, odorless carbon dioxide and other impurities in large quantities. Direct discharge causes pollution to the atmosphere and the environment.

The existing treatment equipment only performs dust removal or odor removal treatment on waste gas, and the equipment has certain energy consumption, so that the cost of waste gas treatment is increased.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks, an object of the present invention is to provide a device for discharging carbon generated in industrial product production, which recovers heat in waste gas through a heat exchange cylinder, removes solid impurities through a spray washing cylinder, separates water through a dehydrator, and finally discharges colorless and odorless waste gas. The heat in the waste gas is fully recovered, and the emission cost is reduced.

In order to achieve the aim, the utility model provides a device for discharging carbon produced by industrial products, which comprises a dust collection box, wherein the top of the dust collection box is communicated with a heat exchange cylinder and a spray washing cylinder; the top of the heat exchange cylinder is connected with an air inlet pipe; the spray washing barrel is connected with a horizontal dehydrator, and the dehydrator is connected with an exhaust pipe;

the spray washing barrel is provided with a spray pipe, and a plurality of water spray nozzles are arranged on the spray pipe.

According to the device for discharging carbon in the industrial product production, the air bundling pipe is connected between the heat exchange cylinder and the dust collection box.

According to the device for discharging carbon produced by industrial products, the dust collection box is internally provided with the dust filter screen; the dust filter screen is arranged between the gas beam pipe and the spray washing cylinder.

According to the device for producing carbon emission by industrial products, the number of the dust filter screens is three; the diameters of the meshes of the dust filter net are reduced in sequence from one side of the gas beam pipe to one side of the spray washing cylinder.

According to the device for discharging the carbon produced by the industrial product, the exhaust pipe is internally provided with the odor removing bag, and the odor removing bag is filled with the activated carbon.

According to the device for discharging carbon produced by industrial products, the dehydrator is internally provided with the heat exchange coil.

According to the device for discharging carbon produced by industrial products, the bottom of the dehydrator is provided with the water outlet.

The utility model aims to provide a device for discharging carbon produced by industrial products. The heat in the waste gas is fully recovered, and the emission cost is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a portion of the region of FIG. 1;

FIG. 3 is a schematic structural view of a portion of the region of FIG. 1;

in the figure: 1-dust collection box, 11-air tube, 12-dust filter net; 2-heat exchange cylinder, 21-air inlet pipe; 3-spray washing cylinder, 31-spray pipe, 32-dehydrator, 33-water outlet, 34-exhaust pipe, 35-odor removing bag.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, it being understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Referring to fig. 1, the utility model provides a device for discharging carbon produced by industrial products, comprising a dust collection box 1, wherein the top of the dust collection box 1 is communicated with a heat exchange cylinder 2 and a spray washing cylinder 3; the top of the heat exchange cylinder 2 is connected with an air inlet pipe 21; the spray washing barrel 3 is connected with a horizontal dehydrator 32, and the dehydrator 32 is connected with an exhaust pipe 34;

the flue gas enters from the air inlet pipe 21 and flows downwards into the heat exchange cylinder 2, so that the countercurrent heat exchange is facilitated. The heat is exchanged and enters the dust collection box 1 and then enters the spray washing cylinder 3.

The spray washing barrel 3 is provided with a spray pipe 31, and a plurality of water spray nozzles are arranged on the spray pipe 31; the water mist sprayed from the water spray nozzle washes away the dust and other granular impurities in the flue gas, and falls into the dust collection box 1.

Referring to fig. 2, preferably, a gas bundling pipe 11 is connected between the heat exchange cylinder 2 and the dust collection box 1; the air pressure of the smoke is increased, so that the smoke can flow smoothly.

Further, a dust filtering net 12 is arranged in the dust collecting box 1; the dust filter 12 is arranged between the gas beam pipe 11 and the spray washing cylinder 3, and primarily filters solid impurities in the flue gas; preferably, three dust filter screens 12 are provided; from one side of the gas beam pipe 11 to one side of the spray washing cylinder 3, the mesh diameters of the dust filter 12 are sequentially reduced, particles with different particle sizes are filtered in a grading mode, and the dust filter 12 is prevented from being blocked.

Referring to fig. 3, the exhaust pipe 34 is provided with a deodorizing bag 35, and activated carbon is filled in the deodorizing bag 35; removing residual peculiar smell, and finally discharging colorless and tasteless waste gas.

Preferably, a heat exchange coil is arranged in the dehydrator 32, and a refrigerant is circularly introduced into the heat exchange coil, so that the vapor in the waste gas is condensed into a liquid state and separated out. Preferably, the bottom of the dehydrator 32 is provided with a water outlet 33, so that the recycling of the condensed water is facilitated.

In summary, the utility model provides a device for discharging carbon in industrial product production, which recovers heat in waste gas through a heat exchange cylinder, removes solid impurities through a spray washing cylinder, separates water through a dehydrator, and finally discharges colorless and tasteless waste gas. The heat in the waste gas is fully recovered, and the emission cost is reduced.

The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. The device for discharging carbon produced by industrial products is characterized by comprising a dust collection box, wherein the top of the dust collection box is communicated with a heat exchange cylinder and a spray washing cylinder; the top of the heat exchange cylinder is connected with an air inlet pipe; the spray washing barrel is connected with a horizontal dehydrator, and the dehydrator is connected with an exhaust pipe;

2. The apparatus for carbon emissions from industrial products of claim 1 wherein a tube bundle is connected between the heat exchange cartridge and the dust collection tank.

3. The apparatus for carbon emissions from industrial products of claim 2 wherein a dust screen is provided in the dust collection tank; the dust filter screen is arranged between the gas beam pipe and the spray washing cylinder.

4. The apparatus for carbon emissions from industrial products according to claim 3, wherein there are three dust screens; the diameters of the meshes of the dust filter net are reduced in sequence from one side of the gas beam pipe to one side of the spray washing cylinder.

5. The apparatus for carbon emission production of industrial products of claim 1, wherein a deodorizing bag is disposed in the exhaust pipe, and activated carbon is filled in the deodorizing bag.

6. The apparatus for carbon emissions from industrial products of claim 1 wherein the water trap has a heat exchange coil disposed therein.

7. The apparatus for carbon emissions from industrial products of claim 6 wherein the bottom of said dehydrator is configured with a drain.