CN215310984U - Integrated device for treating dust-containing organic waste gas - Google Patents
Integrated device for treating dust-containing organic waste gas Download PDFInfo
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- CN215310984U CN215310984U CN202121232911.9U CN202121232911U CN215310984U CN 215310984 U CN215310984 U CN 215310984U CN 202121232911 U CN202121232911 U CN 202121232911U CN 215310984 U CN215310984 U CN 215310984U
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Abstract
The utility model belongs to the technical field of organic waste gas treatment equipment, and particularly relates to an integrated device for treating dusty organic waste gas, which comprises a tower body, wherein a guide plate, a silk screen and an activated carbon adsorber are sequentially arranged in the tower body from bottom to top at intervals; the guide plate adopts a ditch-shaped plate, a plurality of guide holes penetrate through the upper part and the lower part of the ditch-shaped plate, and the section of each guide hole is in a continuous S shape; the lower part of the tower body is provided with an air inlet which extends into the absorption liquid, and the top of the tower body is provided with an air outlet. Has the advantages that: the integrated device for treating the dust-containing organic waste gas has the functions of removing dust and organic waste gas, and has high equipment utilization rate and low investment; the integrated device for treating the dust-containing organic waste gas adopts one-stage dust removal, two-stage demisting and three-stage adsorption, and has high pollutant removal efficiency.
Description
Technical Field
The utility model belongs to the technical field of organic waste gas treatment equipment, and particularly relates to an integrated device for treating dust-containing organic waste gas.
Background
If the organic waste gas contains more dust, the organic waste gas is directly adsorbed by an activated carbon device, so that the adsorption efficiency and the service life of the activated carbon device are influenced; like current patent number 2015204320850, disclose "a novel granule activated carbon adsorption device", it specifically discloses "organic waste gas preprocessing device includes organic waste gas, the pressure regulating, preliminary treatment and adjusts the temperature, organic waste gas preprocessing device passes through the second branch pipe and links to each other with the organic waste gas air inlet, be equipped with the second control valve on the second branch pipe.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems of large occupied area and poor treatment effect of an activated carbon device for treating the dust-containing organic waste gas in the prior art, the utility model provides an integrated device for treating the dust-containing organic waste gas.
In order to solve the technical problems, the technical scheme adopted by the utility model is that the integrated device for treating the dust-containing organic waste gas comprises a tower body, wherein a guide plate, a silk screen and an activated carbon adsorber are sequentially arranged in the tower body from bottom to top at intervals, a dust removal space is formed between the guide plate and the bottom of the tower body, absorption liquid is injected into the dust removal space, and a gap is formed between the upper liquid level of the absorption liquid and the guide plate; the guide plate adopts a ditch-shaped plate, a plurality of guide holes penetrate through the upper part and the lower part of the ditch-shaped plate, and the section of each guide hole is in a continuous S shape; the lower part of tower body is provided with the air inlet, the air inlet stretches into in the absorption liquid, the top of tower body is provided with the gas vent.
Preferably, the activated carbon adsorber comprises three layers of honeycomb activated carbon, and the three layers of honeycomb activated carbon are sequentially arranged at intervals from bottom to top. The three layers of honeycomb activated carbon adsorb organic waste gas, and the contact area between the organic waste gas and the activated carbon adsorber is increased, so that the adsorption efficiency of the activated carbon adsorber is improved.
Preferably, the integrated device further comprises a circulating pump and a bag filter, wherein a water inlet of the circulating pump is communicated with the lower part of the dust removing space, a water outlet of the circulating pump is communicated with a water inlet of the bag filter, and a water outlet of the bag filter is communicated with the dust removing space. The particulate matter among the absorption liquid constantly absorbs organic waste gas can lead to SS index improvement in the absorption liquid, and the absorption liquid passes through the circulating pump to be carried to bag filter and filters, flows back to the dust removal space after getting rid of impurity, effectively prevents among the absorption liquid that SS is too high to lead to dust collection efficiency to reduce, and guarantee absorption liquid can recycle, and effectively avoids often changing the shut down mistake of absorption liquid and work the phenomenon.
Further, the absorption liquid is water. Greatly reducing the use cost of the integrated device.
Further, the wire mesh is woven from stainless steel wires. The stainless steel wire mesh has a reliable structure, the free volume of the wire mesh is large, organic waste gas easily passes through the wire mesh, and water mist mixed in the organic waste gas collides with the surface of the wire mesh at a certain flow rate and is adhered or adsorbed; after repeated absorption, the fine water droplets are gathered into larger droplets and then fall to the bottom of the tower body under the action of gravity.
Has the advantages that: the integrated device for treating the dust-containing organic waste gas has the functions of removing dust and organic waste gas, and has high equipment utilization rate and low investment; the integrated device for treating the dust-containing organic waste gas adopts one-stage dust removal, two-stage demisting and three-stage adsorption, so that the pollutant removal efficiency is high; according to the integrated device for treating the dust-containing organic waste gas, the three layers of honeycomb activated carbon are sequentially arranged at intervals from bottom to top without being stacked, the contact area of the organic waste gas and the activated carbon adsorber is large, and the adsorption efficiency is high; the integrated device for treating the dust-containing organic waste gas is integrated equipment, has small occupied area, is convenient to install and transport; according to the integrated device for treating the dust-containing organic waste gas, the absorption liquid is conveyed to the bag filter through the circulating pump to be filtered, impurities are removed, the absorption liquid flows back to the dust removal space, the reduction of dust removal efficiency caused by overhigh SS in the absorption liquid is effectively prevented, the absorption liquid can be recycled, and secondary pollution is less.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of the internal structure of an integrated apparatus for treating organic waste gas containing dust according to the present invention;
in the figure: 1. the device comprises a tower body, 11 parts of a dust removal space, 2 parts of a guide plate, 3 parts of a silk screen, 4 parts of an activated carbon adsorber, 41 parts of honeycomb activated carbon, 5 parts of an air inlet, 6 parts of an exhaust port, 7 parts of a circulating pump, 8 parts of a bag filter.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, an integrated device for treating organic waste gas containing dust comprises a tower body 1, wherein a guide plate 2, a screen 3 and an activated carbon adsorber 4 are sequentially arranged in the tower body 1 from bottom to top at intervals, a dust removal space 11 is arranged between the guide plate 2 and the bottom of the tower body 1, an absorption liquid is injected into the dust removal space 11, the absorption liquid in the embodiment is water, and a gap is formed between the upper liquid level of the absorption liquid and the guide plate 2; the guide plate 2 adopts a ditch-shaped plate, a plurality of guide holes penetrate through the upper part and the lower part of the ditch-shaped plate, and the section of each guide hole is in a continuous S shape; the wire mesh 3 of the present embodiment is woven from stainless steel wires; in order to improve the adsorption efficiency of the activated carbon adsorber 4, the activated carbon adsorber 4 of the embodiment includes three layers of honeycomb activated carbon 41, and the three layers of honeycomb activated carbon 41 are sequentially arranged at intervals from bottom to top; the lower part of tower body 1 is provided with air inlet 5, air inlet 5 stretches into in the absorption liquid, the top of tower body 1 is provided with gas vent 6.
In order to realize the recycling of the absorption liquid and ensure the dust removal efficiency of the absorption liquid, in this embodiment, the integrated device further includes a circulation pump 7 and a bag filter 8, a water inlet of the circulation pump 7 is communicated with the lower portion of the dust removal space 11, a water outlet of the circulation pump 7 is communicated with a water inlet of the bag filter 8, and a water outlet of the bag filter 8 is communicated with the dust removal space 11.
The working principle is as follows:
organic waste gas gets into the absorption liquid through air inlet 5, passes through absorption liquid, guide plate 2, silk screen 3 and active carbon adsorber 4 back in proper order again, is discharged by gas vent 6 again, wherein:
the absorption liquid is used for primary dust removal, the air inlet 5 extends into the absorption liquid to ensure that the organic waste gas is fully contacted with the absorption liquid, and particle pollutants in the organic waste gas are trapped in the absorption liquid;
the guide plate 2 and the silk screen 3 are used for secondary demisting, organic waste gas is dedusted by absorption liquid, the organic waste gas carries absorption liquid water mist to flow through the guide plate 2, the guide plate 2 adopts a ditch-shaped plate, the section of a guide hole of the ditch-shaped plate is in a continuous S shape, the organic waste gas can be deflected and flows away, the carried water mist impacts on the guide plate 2 due to inertia and then flows into the bottom of the tower body 1 under the action of gravity, and meanwhile, the guide plate 2 also plays a role in dispersing air flow, so that the organic waste gas can uniformly pass through; the free volume of the screen 3 is large, organic waste gas can easily pass through the screen 3, and water mist mixed in the organic waste gas collides with the surface of the screen 3 at a certain flow rate, is adhered or adsorbed, and is repeatedly adsorbed for many times, so that fine water mist drops are aggregated into larger mist drops and then fall to the bottom of the tower body 1 under the action of gravity;
activated carbon absorber 4 is as tertiary absorption, and activated carbon absorber 4 adopts three-layer honeycomb active carbon 41 to adsorb organic waste gas, and three-layer honeycomb active carbon 41 is from supreme interval setting in proper order down, increases the area of contact of waste gas and active carbon to improve activated carbon's adsorption efficiency.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe the spatial relationship of one device or feature to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. An integrated device for treating dust-containing organic waste gas is characterized in that: the tower comprises a tower body (1), wherein a guide plate (2), a silk screen (3) and an activated carbon adsorber (4) are sequentially arranged in the tower body (1) from bottom to top at intervals, a dust removal space (11) is formed between the guide plate (2) and the bottom of the tower body (1), absorption liquid is injected into the dust removal space (11), and a gap is formed between the upper liquid level of the absorption liquid and the guide plate (2); the guide plate (2) adopts a ditch-shaped plate, a plurality of guide holes penetrate through the upper part and the lower part of the ditch-shaped plate, and the section of each guide hole is in a continuous S shape; the lower part of tower body (1) is provided with air inlet (5), air inlet (5) stretch into in the absorption liquid, the top of tower body (1) is provided with gas vent (6).
2. The integrated apparatus for treating dusty organic waste gas according to claim 1, characterized in that: the activated carbon adsorber (4) comprises three layers of honeycomb activated carbon (41), and the three layers of honeycomb activated carbon (41) are sequentially arranged at intervals from bottom to top.
3. Integrated apparatus for treating dusty organic waste gas according to claim 1 or 2, characterized in that: the integrated device further comprises a circulating pump (7) and a bag filter (8), a water inlet of the circulating pump (7) is communicated with the lower portion of the dust removing space (11), a water outlet of the circulating pump (7) is communicated with a water inlet of the bag filter (8), and a water outlet of the bag filter (8) is communicated with the dust removing space (11).
4. Integrated apparatus for treating dusty organic waste gas according to claim 1 or 2, characterized in that: the absorption liquid is water.
5. Integrated apparatus for treating dusty organic waste gas according to claim 1 or 2, characterized in that: the silk screen (3) is formed by weaving stainless steel wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121232911.9U CN215310984U (en) | 2021-06-03 | 2021-06-03 | Integrated device for treating dust-containing organic waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121232911.9U CN215310984U (en) | 2021-06-03 | 2021-06-03 | Integrated device for treating dust-containing organic waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215310984U true CN215310984U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202121232911.9U Active CN215310984U (en) | 2021-06-03 | 2021-06-03 | Integrated device for treating dust-containing organic waste gas |
Country Status (1)
| Country | Link |
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| CN (1) | CN215310984U (en) |
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2021
- 2021-06-03 CN CN202121232911.9U patent/CN215310984U/en active Active
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