CN213375560U - Waste gas treatment air inlet unit - Google Patents
Waste gas treatment air inlet unit Download PDFInfo
- Publication number
- CN213375560U CN213375560U CN202022096215.1U CN202022096215U CN213375560U CN 213375560 U CN213375560 U CN 213375560U CN 202022096215 U CN202022096215 U CN 202022096215U CN 213375560 U CN213375560 U CN 213375560U
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- CN
- China
- Prior art keywords
- air inlet
- gas treatment
- inlet pipe
- plate
- apron
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002912 waste gas Substances 0.000 title abstract description 15
- 238000007789 sealing Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a waste gas treatment air inlet unit relates to waste gas treatment technical field, including the intake pipe, the top of intake pipe is connected with the dead lever, and the top of dead lever is connected with the roof, the bottom of roof is connected with electric putter, electric putter's bottom is connected with the apron No. one, and the bottom of apron is connected with the shrouding No. one, the bottom plate is installed to bottom one side of intake pipe, and the top of bottom plate installs the fan, the input of fan is connected with the breathing pipe, and the output of fan is connected with the outlet duct, the inner wall connection of connecting plate has the bolt that runs through to the intake pipe inside. The utility model discloses a set up No. two apron, connecting plate, bolt, connecting rod, No. three apron, filters, twist off the bolt with the hand, two filters and No. two apron just can be taken out from the intake pipe, conveniently wash filter and No. two apron, prevent to block up after long-time the use and lead to the result of use not good.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a waste gas treatment air inlet unit.
Background
The waste gas refers to toxic and harmful gas discharged by human in production and life, especially chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, the discharged waste gas has large smell and seriously pollutes the environment and influences human health, so the waste gas needs to be treated, and the waste gas treatment needs to use air inlet equipment.
Common exhaust-gas treatment admission apparatus single structure in the existing market, the dismouting of being not convenient for leads to filter and pipeline to block up, influences the use, and the condition that exhaust-gas backward flow can appear at exhaust-gas treatment in-process in common exhaust-gas treatment admission apparatus influences the treatment effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve common exhaust-gas treatment admission apparatus single structure on the existing market, the dismouting of being not convenient for leads to filter and pipeline to block up, influences the use, and the condition of exhaust-gas reflux can appear at exhaust-gas treatment in-process in common exhaust-gas treatment admission apparatus, influences the problem of treatment effect, provides an exhaust-gas treatment air inlet unit.
In order to achieve the above object, the utility model provides a following technical scheme: an exhaust gas treatment air inlet device comprises an air inlet pipe, the top end of the air inlet pipe is connected with a fixed rod, the top end of the fixed rod is connected with a top plate, the bottom end of the top plate is connected with an electric push rod, the bottom end of the electric push rod is connected with a first cover plate, the bottom end of the first cover plate is connected with a sealing plate, one side of the bottom end of the air inlet pipe is provided with a bottom plate, the top end of the bottom plate is provided with a fan, the input end of the fan is connected with an air suction pipe, the output end of the fan is connected with an air outlet pipe, the bottom end of the air inlet pipe is connected with a second cover plate extending to the outside of the air inlet pipe, the end surface of the second cover plate is connected with a connecting plate, the inner wall of the connecting plate is connected with a bolt penetrating into the air inlet pipe, and the one end of connecting plate is connected with two connecting rods, the one end of connecting rod is connected with No. three apron, and the one end of No. three apron is connected with the filter that runs through to the intake pipe inner wall.
Preferably, the air inlet pipe is connected by two vacuum cuboid structures.
Preferably, the inner wall of intake pipe is provided with the through-hole with two filter assorted.
Preferably, the outer wall of bolt is provided with the external screw thread, and the inner wall of intake pipe is provided with the thread groove with bolt assorted.
Preferably, the first cover plate, the electric push rod and the sealing plate are fixed through welding.
Preferably, a bump is arranged on the outer wall of the air inlet pipe at the top end of the second cover plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with the second cover plate, the connecting plate, the bolt, the connecting rod, the third cover plate and the filter plate, the bolt is unscrewed by hand, the two filter plates and the second cover plate can be taken out from the air inlet pipe, the filter plates and the second cover plate can be conveniently cleaned, and the poor use effect caused by blockage after long-time use is prevented;
2. the utility model discloses a dead lever, roof, electric putter, apron and shrouding, after the completion of admitting air, start electric putter, the shrouding is released along with an apron this moment, and then seals the intake pipe, prevents the waste gas backward flow.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the top end of the intake pipe of the present invention;
fig. 3 is a schematic view of the bolt-withdrawing structure of the present invention.
In the figure: 1. an air inlet pipe; 2. fixing the rod; 3. a top plate; 4. an electric push rod; 5. a filter plate; 6. a first cover plate; 7. closing the plate; 8. a base plate; 9. a fan; 10. an air outlet pipe; 11. an air intake duct; 12. a second cover plate; 13. a connecting plate; 14. a bolt; 15. a connecting rod; 16. no. three apron.
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 work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.
The fan (DHBFG) mentioned in the present invention may be available in the market or by private ordering.
Referring to fig. 1-3, an exhaust gas treatment air inlet device comprises an air inlet pipe 1, a fixed rod 2 is connected to the top end of the air inlet pipe 1, a top plate 3 is connected to the top end of the fixed rod 2, an electric push rod 4 is connected to the bottom end of the top plate 3, a first cover plate 6 is connected to the bottom end of the electric push rod 4, a sealing plate 7 is connected to the bottom end of the first cover plate 6, a bottom plate 8 is installed on one side of the bottom end of the air inlet pipe 1, a fan 9 is installed on the top end of the bottom plate 8, an air suction pipe 11 is connected to the input end of the fan 9, an air outlet pipe 10 is connected to the output end of the fan 9, a second cover plate 12 extending to the outside of the air inlet pipe 1 is connected to the bottom end of the air inlet pipe 1, a connecting plate 13 is connected to the end surface of, and one end of the third cover plate 16 is connected with a filter plate 5 penetrating to the inner wall of the air inlet pipe 1.
Please refer to fig. 1, the air inlet pipe 1 is connected by two vacuum rectangular structures, which facilitates the operation of the device.
Please refer to fig. 3, the inner wall of the air inlet pipe 1 is provided with through holes matching with the two filter plates 5, so that the two filter plates 5 can be conveniently detached for cleaning.
Please refer to fig. 3, the outer wall of the bolt 14 is provided with an external thread, and the inner wall of the air inlet pipe 1 is provided with a thread groove matched with the bolt 14, so as to facilitate the disassembly of the filter plate 5 and the second cover plate 12.
Please refer to fig. 2, the first cover plate 6 is fixed to the electric push rod 4 and the sealing plate 7 by welding, so that the welding is firmer.
Please refer to fig. 1, a bump is disposed on the outer wall of the air inlet pipe 1 at the top end of the second cover plate 12 to prevent air leakage at the bottom end and enhance the sealing performance.
The working principle is as follows: the staff is when using the device, start fan 9, waste gas gets into outlet duct 10 from breathing pipe 11 and then gets into intake pipe 1, waste gas is filtered by two filters 5 in intake pipe 1, filter impurity such as the solid particulate matter in the waste gas, admit air and accomplish the back, start electric putter 4, electric putter 4 promotes apron 6 No. one, make shrouding 7 seal intake pipe 1, prevent the waste gas backward flow, influence the effect of admitting air, after this air inlet unit uses a period, particulate matter and dust can be piled up on two filters 5 and No. two apron 12, need take out filter 5 and No. two apron 12 and wash, twist bolt 14 this moment, make connecting plate 13 drive connecting plate 13, No. three apron 16 and filter 5 break away from intake pipe 1, dismantle in order to wash accumulational impurity on No. three apron 16 and the filter 5, convenient next time uses.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An exhaust-gas treatment air intake device, includes intake pipe (1), its characterized in that: the air inlet pipe is characterized in that the top end of the air inlet pipe (1) is connected with a fixed rod (2), the top end of the fixed rod (2) is connected with a top plate (3), the bottom end of the top plate (3) is connected with an electric push rod (4), the bottom end of the electric push rod (4) is connected with a first cover plate (6), the bottom end of the first cover plate (6) is connected with a sealing plate (7), a bottom plate (8) is installed on one side of the bottom end of the air inlet pipe (1), a fan (9) is installed on the top end of the bottom plate (8), the input end of the fan (9) is connected with an air suction pipe (11), the output end of the fan (9) is connected with an air outlet pipe (10), the bottom end of the air inlet pipe (1) is connected with a second cover plate (12) extending to the outside of the air inlet pipe (1), the end, and the one end of connecting plate (13) is connected with two connecting rods (15), the one end of connecting rod (15) is connected with No. three apron (16), and the one end of No. three apron (16) is connected with and runs through filter (5) to intake pipe (1) inner wall.
2. An exhaust gas treatment inlet arrangement according to claim 1, wherein: the air inlet pipe (1) is connected by two vacuum cuboid structures.
3. An exhaust gas treatment inlet arrangement according to claim 1, wherein: the inner wall of the air inlet pipe (1) is provided with through holes matched with the two filter plates (5).
4. An exhaust gas treatment inlet arrangement according to claim 1, wherein: the outer wall of the bolt (14) is provided with external threads, and the inner wall of the air inlet pipe (1) is provided with a thread groove matched with the bolt (14).
5. An exhaust gas treatment inlet arrangement according to claim 1, wherein: the first cover plate (6) is fixed with the electric push rod (4) and the sealing plate (7) through welding.
6. An exhaust gas treatment inlet arrangement according to claim 1, wherein: a convex block is arranged on the outer wall of the air inlet pipe (1) at the top end of the second cover plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022096215.1U CN213375560U (en) | 2020-09-22 | 2020-09-22 | Waste gas treatment air inlet unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022096215.1U CN213375560U (en) | 2020-09-22 | 2020-09-22 | Waste gas treatment air inlet unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213375560U true CN213375560U (en) | 2021-06-08 |
Family
ID=76181529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022096215.1U Active CN213375560U (en) | 2020-09-22 | 2020-09-22 | Waste gas treatment air inlet unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213375560U (en) |
-
2020
- 2020-09-22 CN CN202022096215.1U patent/CN213375560U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231205 Address after: Standard Factory Phase I, No. 98 Xiyuan Second Road, Xiyong Street, High tech Zone, Shapingba District, Chongqing, 400000, 01 # 1-401,1-402-02,1-403 Patentee after: Chongqing Jingbiao Electronic Technology Co.,Ltd. Address before: No.85, Zhongshan 1st Road, Yuexiu District, Guangzhou, Guangdong 510088 Patentee before: Xie Caiyin |