CN211613744U - Novel waste gas collecting cover - Google Patents
Novel waste gas collecting cover Download PDFInfo
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- CN211613744U CN211613744U CN201922307526.5U CN201922307526U CN211613744U CN 211613744 U CN211613744 U CN 211613744U CN 201922307526 U CN201922307526 U CN 201922307526U CN 211613744 U CN211613744 U CN 211613744U
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- collecting cover
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Abstract
The utility model discloses a novel cover is collected to waste gas, waste gas collect the cover by soft takeover, waste gas outlet, hinge, panel, window, collect cover support, movable pulley and constitute. The space distribution of the waste gas collecting cover is divided into three parts from top to bottom, a gas outlet system part consisting of a flexible connecting pipe and a gas outlet, a collecting system part consisting of a panel, a hinge and a window, and a moving system part consisting of a collecting cover bracket and a sliding wheel. The utility model discloses a waste gas is collected the cover and has waste gas collection efficiency height, reduce equipment investment cost, make things convenient for advantages such as overhaul of the equipments, has solved the maintenance of equipment and has overhauld the difficulty, and can effectual collection waste gas with reduce the investment cost of back end environmental protection equipment, especially to the waste gas type in the slight loss space of waste gas source.
Description
Technical Field
The utility model relates to a waste gas collection system field specifically is a novel waste gas collection cover.
Background
The exhaust gas is collected as the front end portion of the exhaust gas treatment system, and the merits of the exhaust gas collection system affect the investment and operation of the rear end exhaust gas treatment device.
The common collection mode for waste gas is to arrange a gas-collecting hood above the waste gas source, wherein the gas-collecting hood is connected with a pipeline and contains a certain supporting structure. In the actual production process, because of the equipment often need overhaul work, the high artifical operation feasibility to equipment of influence of installation of gas collecting channel, gas collecting channel mounted position is from the too high collection effect that influences waste gas in waste gas source, for reaching similar collection effect, can adopt the increase effect of induced drafting, can increase rear end equipment investment cost and working costs.
For the collection of waste gas generated by slightly dissipating a waste gas source into the surrounding environment, in order to ensure the collection effect and reduce the equipment investment, the ideal mode is to integrally seal the position of the waste gas source and ensure that a certain micro negative pressure is maintained in the gas-collecting hood.
Traditional gas collecting channel is in the pollution sources top, if the position is too low influence equipment operation, the position is too high, influences the collection effect, and the position is too high, does not reach better collection effect, and the amount of wind can increase, increases the equipment investment cost in the back.
In order to solve the problems, a novel waste gas collecting cover is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of novel cover is collected to waste gas aims at solving the plant maintenance and overhaul difficulty, and can effectual collection waste gas and reduce the investment cost of rear end environmental protection equipment, especially to the waste gas type in the slight loss of waste gas source space.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel cover is collected to waste gas, includes soft takeover, soft takeover is connected with the waste gas outlet, the waste gas outlet is connected with out the gas board, the border that goes out the gas board is connected with a plurality of panels, go out the gas board with form the cover shape after the panel is connected, be provided with the window that is used for observing on the panel, it is connected with and collects the cover support to go out the gas board.
Through the scheme, the exhaust plate and the panel are connected to form the shape of the cover, and the shape of the cover can cover the exhaust source, so that the exhaust can be better collected; the exhaust gas collecting condition in the shape of the cover can be better observed through the window, and the problem of different exhaust gas collecting is timely treated.
Preferably, the flexible connecting pipe is connected with the waste gas outlet through a flange.
According to the scheme, the flexible connecting pipe and the waste gas outlet are connected through the flange, so that the flexible connecting pipe and the waste gas outlet can be detached and installed, and therefore the maintenance efficiency of the waste gas collecting cover is improved.
Preferably, the panel is made of stainless steel, carbon steel or PP materials.
According to the scheme, the panels made of different materials are selected according to the characteristics of the different waste gas materials, so that the damage of the waste gas to the panels is avoided, the service life of the collecting cover is guaranteed, and the use cost of the collecting cover is reduced.
Preferably, the panel is connected with a hinge, and the gas outlet plate is rotatably connected with the top end of the panel through the hinge.
Through the scheme, the air outlet plate is rotatably connected with the panel through the hinge, so that when people need to maintain the interior of the collecting cover, the air outlet plate can be conveniently and quickly maintained only by opening the panel.
Preferably, the collecting cover bracket is made of stainless steel, carbon steel or PP materials.
According to the scheme, the collecting cover bracket made of different materials is selected according to the characteristics of different waste gas materials, so that the waste gas is prevented from damaging the collecting cover bracket, the service life of the collecting cover is ensured, and the use cost of the collecting cover is reduced
Preferably, the lower end of the collecting cover bracket is provided with a sliding wheel.
Through the scheme, the whole collecting cover has good mobility, is convenient to maintain and use, and improves the working efficiency.
Preferably, a sealing edge is arranged at the contact position of the panel and the adjacent panel, and the panel and the adjacent panel are provided with mutually connected magnetic connecting parts.
Through the technical scheme, the sealing degree between the panel and the panel is increased through the sealing edge, so that the leakage of waste gas is avoided, and meanwhile, the magnetic connecting part is arranged to increase the stable degree of connection between the panels, so that a relatively stable cover body is formed.
Preferably, the collecting hood support comprises a telescopic rod capable of adjusting the length.
Through above-mentioned technical scheme, through the telescopic link, to the exhaust gas source of co-altitude not, the user can the quick adjustment height, satisfies co-altitude exhaust gas source's user demand.
Preferably, a skirt is connected to the lower portion of the panel.
Through above-mentioned technical scheme, can avoid covering interior gas from panel below loss and go out, ensure that waste gas can collect thoroughly.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses cover the pollutant site, it can to maintain the micro negative pressure, does not lose, and collection effect is good, and the amount of wind is little, reduces rear end environmental protection equipment cost, can see the internal situation through transparent panel, also can pull open vertical panel and carry out the maintenance of part around, when whole maintenance, can connect soft and pipeline disconnection, move aside collection system whole, convenient maintenance;
(2) the problem of difficulty in maintenance and repair of equipment is solved, waste gas can be effectively collected, the investment cost of rear-end environment-friendly equipment is reduced, and particularly, the waste gas type that a waste gas source slightly escapes to a space is solved.
Drawings
Fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention;
fig. 2 is a schematic view of an overall structure of a second embodiment of the present invention.
In the figure: 1. a soft connecting pipe; 2. a waste gas outlet; 3. an air outlet plate; 4. a hinge; 5. a panel; 6. a window; 7. a collection hood support; 8. a sliding wheel; 9. sealing the edges; 10. a magnetic connection portion; 11. a telescopic rod; 12. a skirt.
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.
Referring to fig. 1, a first embodiment:
the utility model provides a novel cover is collected to waste gas, aims at solving the equipment maintenance and overhaul difficulty, and can effectual collection waste gas and reduce the investment cost of rear end environmental protection equipment, especially to the slight waste gas type of scattering to the space of waste gas source.
The utility model provides a following technical scheme: the utility model provides a novel cover is collected to waste gas, includes soft takeover 1, soft takeover 1 is connected with waste gas outlet 2, and waste gas outlet 2 is connected with out gas board 3, and the border that goes out gas board 3 is connected with a plurality of panels 5, forms the cover shape after going out gas board 3 and panel 5 are connected, is provided with the window 6 that is used for the observation on the panel 5, and it is connected with and collects cover support 7 to go out gas board 3.
The gas outlet plate 3 and the panel 5 are connected to form a cover shape, so that the cover shape can cover the waste gas source, and waste gas can be better collected; the exhaust gas collection condition in the shape of the cover can be better observed through the window 6, and different exhaust gas collection problems can be timely treated.
The flexible connecting pipe 1 is connected with the waste gas outlet 2 through a flange. The flexible connecting pipe 1 and the waste gas outlet 2 are connected through flanges, so that the flexible connecting pipe 1 and the waste gas outlet 2 can be detached and installed, and the maintenance efficiency of the waste gas collecting cover is improved.
The panel 5 is made of stainless steel, carbon steel or PP material. Select the panel 5 that different materials were made according to the characteristic of the material of different waste gases, avoid waste gas to the damage of panel 5 to the life of cover is collected in the guarantee, reduces the use cost who collects the cover.
The gas outlet plate 3 and the top end of the panel 5 are rotatably connected by a hinge 4. Because the air outlet plate 3 is rotatably connected with the panel 5 through the hinge 4, when people need to maintain the interior of the collecting cover, the maintenance can be conveniently and quickly carried out only by opening the panel 5.
The collecting cover bracket 7 is made of stainless steel or carbon steel or PP material and is used for supporting the collecting cover 7. Select the collection cover support 7 that different materials made according to the characteristic of the material of different waste gases, avoid waste gas to collect the damage of cover support 7 to the guarantee collects the life of cover, reduces the use cost who collects the cover
The lower end of the collecting cover bracket 7 is provided with a sliding wheel 8. The whole collecting cover can have good mobility, is convenient to maintain and use, and improves the working efficiency.
In the actual use process, the flexible connecting pipe 1 is connected with a waste gas ventilating pipeline, the ventilating pipeline is connected with environment-friendly purifying equipment, and the running state of the internal equipment can be seen through a window 6 on the panel 5; the vertically downward panel 5 can also be opened for equipment inspection; when equipment overhauls, the accessible will be soft to be connected and 2 disconnections of waste gas outlet, rely on movable pulley 8 will collect the cover and carry out the bulk movement, make things convenient for equipment maintenance.
Please refer to fig. 2, example two: different from the first embodiment, the second embodiment further includes the following features:
the panel 5 is provided with a sealing edge 9 at the contact position with the adjacent panel 5, and the panel 5 and the adjacent panel 5 are provided with an interconnecting magnetic connecting part 10. Increase the sealed degree between panel 5 and panel 5 through sealed limit 9 to avoid the leakage of waste gas, set up the firm degree that magnetism connecting portion 10 increased the connection between panel 5 simultaneously, thereby form a more firm cover body.
The collecting hood support 7 comprises a telescopic rod 11 of which the length can be adjusted. Through telescopic link 11, to the exhaust gas source of co-altitude not, the user can the quick adjustment height, satisfies co-altitude exhaust gas source's user demand.
A skirt 12 is connected to the lower part of the panel 5. Can avoid covering interior gas from panel 5 below loss and go out, ensure that waste gas can collect thoroughly.
Synthesize two above-mentioned embodiments, the beneficial effects of the utility model are that: (1) the utility model discloses cover the pollutant site, it can to maintain the micro negative pressure, not loss, the collection effect is good, and the amount of wind is little, reduces rear end environmental protection equipment cost, can see the internal situation through transparent panel 5, also can pull open vertical panel 5 and carry out the maintenance of part on every side, when whole overhauls, can with soft connecing and pipeline disconnection, move aside the collection system wholly, convenient maintenance; (2) the problem of difficulty in maintenance and repair of equipment is solved, waste gas can be effectively collected, the investment cost of rear-end environment-friendly equipment is reduced, and particularly, the waste gas type that a waste gas source slightly escapes to a space is solved.
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. The utility model provides a novel cover is collected to waste gas which characterized in that: including soft takeover (1), soft takeover (1) is connected with waste gas outlet (2), waste gas outlet (2) are connected with out gas board (3), the border of going out gas board (3) is connected with a plurality of panels (5), go out gas board (3) with panel (5) are connected the back and are formed the cover shape, be provided with window (6) that are used for observing on panel (5), it is connected with collection cover support (7) to go out gas board (3).
2. The novel exhaust gas collection hood according to claim 1, wherein: the flexible connecting pipe (1) is connected with the waste gas outlet (2) through a flange.
3. The novel exhaust gas collection hood according to claim 1, wherein: the panel (5) is a panel (5) made of stainless steel or carbon steel or PP materials.
4. The novel exhaust gas collection hood according to claim 1, wherein: the panel (5) is connected with a hinge (4), and the gas outlet plate (3) is rotatably connected with the top end of the panel (5) through the hinge (4).
5. The novel exhaust gas collection hood according to claim 1, wherein: the collecting cover bracket (7) is a collecting cover bracket (7) made of stainless steel, carbon steel or PP material.
6. The novel exhaust gas collection hood according to claim 1, wherein: and a sliding wheel (8) is arranged at the lower end of the collecting cover bracket (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922307526.5U CN211613744U (en) | 2019-12-19 | 2019-12-19 | Novel waste gas collecting cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922307526.5U CN211613744U (en) | 2019-12-19 | 2019-12-19 | Novel waste gas collecting cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211613744U true CN211613744U (en) | 2020-10-02 |
Family
ID=72630600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922307526.5U Active CN211613744U (en) | 2019-12-19 | 2019-12-19 | Novel waste gas collecting cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211613744U (en) |
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2019
- 2019-12-19 CN CN201922307526.5U patent/CN211613744U/en active Active
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