CN208555446U - A kind of gas gathering mask that gas collection effect is good - Google Patents
A kind of gas gathering mask that gas collection effect is good Download PDFInfo
- Publication number
- CN208555446U CN208555446U CN201821083796.1U CN201821083796U CN208555446U CN 208555446 U CN208555446 U CN 208555446U CN 201821083796 U CN201821083796 U CN 201821083796U CN 208555446 U CN208555446 U CN 208555446U
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- gas
- fixedly connected
- gas collection
- plenum chamber
- inner cavity
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Abstract
The utility model discloses a kind of gas gathering masks that gas collection effect is good, including gas collection cover body, plenum chamber is provided through at the top of the gas collection cover body, fumer is fixedly connected at the top of the plenum chamber, the inner cavity of the gas collection cover body is fixedly connected with filter plate, the filter plate is located at the bottom of plenum chamber, and the bottom of the filter plate is communicated with diversion pipe, and the bottom of the diversion pipe is communicated with arc panel.The utility model is used cooperatively by plenum chamber, fumer, filter plate, diversion pipe, arc panel, shunting air-suction case, water conservancy diversion delivery board, rotating cylinder, adsorption plate, air exhauster, gas vent, shunting grid and suction fan, it is bad to solve existing gas gathering mask gas collection effect, have the problem of flue gas sheds, the good gas gathering mask of the gas collection effect, has the good advantage of gas collection effect, can the collection and purification that flue gas is fully effective not can cause environmental pollution so that flue gas will not shed.
Description
Technical field
The utility model relates to gas gathering mask technical field, specially a kind of gas gathering mask that gas collection effect is good.
Background technique
Gas gathering mask is the collection device of flue gas purification system pollution sources, dust and gaseous contamination source can be imported purification system
System, while preventing it to workshop and Atmospheric Diffusion, it pollutes, performance has directly the technical-economic index of purification system
The influence connect, since the difference of pollution sources device structure and production operation technique, the form of gas gathering mask are diversified.
Gas gathering mask is the device for fume collection and purification, however existing gas gathering mask gas collection effect is bad, gas gathering mask
Flue gas is had at work to shed, can not effectively be purified fume collection, and the flue gas to shed also can cause environmental pollution.
Utility model content
The purpose of this utility model is to provide a kind of gas gathering masks that gas collection effect is good, have the good advantage of gas collection effect,
It is bad to solve existing gas gathering mask gas collection effect, has the problem of flue gas sheds.
To achieve the above object, the utility model provides the following technical solutions: a kind of gas gathering mask that gas collection effect is good, including
Gas collection cover body is provided through plenum chamber, the row of being fixedly connected at the top of the plenum chamber at the top of the gas collection cover body
Gas tank, the inner cavity of the gas collection cover body are fixedly connected with filter plate, and the filter plate is located at the bottom of plenum chamber, the filtering
The bottom of plate is communicated with diversion pipe, and the bottom of the diversion pipe is communicated with arc panel, the bottom of the arc panel and gas gathering mask sheet
Body is fixedly connected, and the bottom of the gas collection cover body offers aperture compatible with arc panel, and the bottom of the plenum chamber is opened
Equipped with suction hole, the bottom of the gas collection box cavity is fixedly connected with shunting air-suction case, and the top of the gas collection box cavity is fixed
It is connected with water conservancy diversion delivery board, the inner cavity of the water conservancy diversion delivery board is connected with rotating cylinder, the top of the plenum chamber and row
The bottom of gas tank offers through-hole, and two through-holes are connected, and the bottom of the exhaust box cavity is fixedly connected with adsorption plate, institute
It states and is fixedly connected with air exhauster at the top of fumer, the output end of the air exhauster is through to the inner cavity of fumer, described
The two sides of air exhauster output shaft are fixedly connected to exhaust flabellum, and gas vent, the row are offered at the top of the fumer
The quantity of stomata is no less than five, and the surface of the rotating cylinder offers the first air hole, the quantity of first air hole
No less than five, the top and bottom of the water conservancy diversion delivery board offer the second air hole, the quantity of second air hole
No less than five, the top and bottom of the shunting air-suction case offer injection well, and the quantity of the injection well is no less than five
It is a, suction fan is fixedly connected at the top of the shunting air-suction box cavity, the two sides of the suction fan output end are fixed
It is connected with air-breathing flabellum.
Preferably, the shape of the diversion pipe is up big and down small funnel-form, and the top on the plenum chamber surface is fixed to be connected
It is connected to sealing ring, the surface of the sealing ring is fixedly connected with gas collection cover body.
Preferably, the inner cavity of the rotating cylinder is provided with rotating flow guidance bar, and the diameter of the rotating flow guidance bar is not more than
One centimetre.
Preferably, protective shell is fixedly connected at the top of the fumer, the air exhauster is located at the inner cavity of protective shell.
Preferably, the inner cavity of the shunting air-suction case is fixedly connected with shunting grid, and the front surface for shunting grid is opened
Equipped with tap hole, the inner cavity of the tap hole is provided with grid inner panel, and the two sides of the grid inner panel are fixed with shunting grid
Connection.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is defeated by plenum chamber, fumer, filter plate, diversion pipe, arc panel, shunting air-suction case, water conservancy diversion
Being used cooperatively for plate, rotating cylinder, adsorption plate, air exhauster, gas vent, shunting grid and suction fan is sent, is solved existing
Gas gathering mask gas collection effect it is bad, have the problem of flue gas sheds, it is good to have gas collection effect for the good gas gathering mask of the gas collection effect
Advantage, can the collection and purification that flue gas is fully effective not can cause environmental pollution so that flue gas will not shed.
2, by the setting of sealing ring, the junction blow-by for avoiding plenum chamber and gas collection cover body goes out the utility model
The case where existing flue gas dissipates leakage, ensure that the leakproofness of gas gathering mask, by the setting of rotating flow guidance bar, can roll to rotation is entered
Flue gas in cylinder carries out rotation guidance, avoids flue gas aggregation and the case where smoke backflow occurs, by the setting of protective shell, avoids
Air exhauster is exposed to extraneous the case where being corroded by corrosive substance, passes through and shunts grid, tap hole and grid inner panel
It is used cooperatively, flue gas can be shunted, it is excessive to avoid extraneous exhaust gas volumn, cannot whole absorbed situations.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model water conservancy diversion delivery board structure main view sectional view；
Fig. 3 is the utility model shunting air-suction box structure top cross-sectional view；
Fig. 4 is the utility model shunting air-suction box structure main view sectional view.
In figure: 1, gas collection cover body；2, plenum chamber；3, fumer；4, filter plate；5, diversion pipe；6, protective shell；7, arc
Plate；8, suction hole；9, shunting air-suction case；10, water conservancy diversion delivery board；11, rotating cylinder；12, through-hole；13, adsorption plate；14, it is vented
Blower；15, it is vented flabellum；16, gas vent；17, rotating flow guidance bar；18, the first air hole；19, the second air hole；20, it supplies gas
Hole；21, grid is shunted；22, tap hole；23, grid inner panel；24, suction fan；25, air-breathing flabellum；26, sealing ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of gas gathering mask that gas collection effect is good, including collection
Gas hood ontology 1, the top of gas collection cover body 1 are provided through plenum chamber 2, and the top of plenum chamber 2 is fixedly connected with fumer 3,
The inner cavity of gas collection cover body 1 is fixedly connected with filter plate 4, and filter plate 4 is located at the bottom of plenum chamber 2, the bottom connection of filter plate 4
There is diversion pipe 5, the bottom of diversion pipe 5 is communicated with arc panel 7, and the bottom of arc panel 7 is fixedly connected with gas collection cover body 1, gas collection
The bottom of cover body 1 offers aperture compatible with arc panel 7, and the bottom of plenum chamber 2 offers suction hole 8, in plenum chamber 2
The bottom of chamber is fixedly connected with shunting air-suction case 9, and plenum chamber is fixedly connected with water conservancy diversion delivery board 10 at the top of 2 inner cavity, and water conservancy diversion is defeated
The inner cavity of plate 10 is sent to be connected with rotating cylinder 11, the top of plenum chamber 2 and the bottom of fumer 3 offer through-hole 12,
Two through-holes 12 are connected, and the bottom of 3 inner cavity of fumer is fixedly connected with adsorption plate 13, and the top of fumer 3 is fixedly connected with
Air exhauster 14, the output end of air exhauster 14 are through to the inner cavity of fumer 3, and the two sides of 14 output shaft of air exhauster are fixed
It is connected with exhaust flabellum 15, the top of fumer 3 offers gas vent 16, and the quantity of gas vent 16 is no less than five, rotation rolling
The surface of cylinder 11 offers the first air hole 18, and the quantity of the first air hole 18 is no less than five, the top of water conservancy diversion delivery board 10
The second air hole 19 is offered with bottom, the quantity of the second air hole 19 is no less than five, the top and bottom of shunting air-suction case 9
Portion offers injection well 20, and the quantity of injection well 20 is no less than five, and shunting air-suction case is fixedly connected with suction at the top of 9 inner cavity
The two sides of gas blower 24,24 output end of suction fan are fixedly connected to air-breathing flabellum 25.
In the utility model: the shape of diversion pipe 5 is up big and down small funnel-form, and the top on 2 surface of plenum chamber is fixed to be connected
It is connected to sealing ring 26, the surface of sealing ring 26 is fixedly connected with gas collection cover body 1, by the setting of sealing ring 26, avoids collection
There is the case where flue gas dissipates leakage in the junction blow-by of gas tank 2 and gas collection cover body 1, ensure that the leakproofness of gas gathering mask.
In the utility model: the inner cavity of rotating cylinder 11 is provided with rotating flow guidance bar 17, and the diameter of rotating flow guidance bar 17 is not
Greater than one centimetre, by the setting of rotating flow guidance bar 17, rotation guidance can be carried out to the flue gas entered in rotating cylinder 11,
It avoids flue gas aggregation and the case where smoke backflow occurs.
In the utility model: the top of fumer 3 is fixedly connected with protective shell 6, and air exhauster 14 is located at the interior of protective shell 6
Chamber avoids air exhauster 14 and is exposed to extraneous the case where being corroded by corrosive substance by the setting of protective shell 6.
In the utility model: the inner cavity of shunting air-suction case 9, which is fixedly connected with, shunts grid 21, shunts the front surface of grid 21
Offer tap hole 22, the inner cavity of tap hole 22 is provided with grid inner panel 23, the two sides of grid inner panel 23 with shunt grid 21
It is fixedly connected, by shunting being used cooperatively for grid 21, tap hole 22 and grid inner panel 23, flue gas can be shunted, be kept away
It is excessive to have exempted from extraneous exhaust gas volumn, it cannot whole absorbed situations.
Working principle: when the utility model is used, gas gathering mask is directed at flue gas area by user, is then turned on suction fan
24, flue gas is sucked and is drawn into gas gathering mask sheet from the external world by arc panel 7 and diversion pipe 5 by the suction formed by suction fan 24
The inner cavity of body 1, in the inner cavity for entering plenum chamber 2 from the inner cavity of suction hole 8 by filter plate 4, then into shunting air-suction
The inner cavity of case 9 shunts flue gas by injection well 20 and shunting grid 21, and then suction fan 24 inhales the flue gas of shunting
It takes and the inner cavity of rotating cylinder 11 is being entered by injection well 20, flue gas is passed through the under the turning effort of rotating flow guidance bar 17
One air hole 18 and 19 water conservancy diversion of the second air hole are to the inner cavity of fumer 3 by the purification of adsorption plate 13 again by 14 He of air exhauster
Exhaust flabellum 15 is discharged to the external world, so not only thoroughly effectively collects flue gas, but also gas cleaning is discharged, more will not be to environment
It pollutes, has finally reached the good purpose of gas collection effect.
In summary: the good gas gathering mask of the gas collection effect passes through plenum chamber 2, fumer 3, filter plate 4, diversion pipe 5, arc
Shape plate 7, water conservancy diversion delivery board 10, rotating cylinder 11, adsorption plate 13, air exhauster 14, gas vent 16, shunts lattice at shunting air-suction case 9
Grid 21 and suction fan 24 are used cooperatively, and it is bad to solve existing gas gathering mask gas collection effect, have the problem of flue gas sheds.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of gas gathering mask that gas collection effect is good, including gas collection cover body (1), it is characterised in that: the gas collection cover body (1)
Top is provided through plenum chamber (2), is fixedly connected with fumer (3) at the top of the plenum chamber (2), the gas collection cover body
(1) inner cavity is fixedly connected with filter plate (4), and the filter plate (4) is located at the bottom of plenum chamber (2), the filter plate (4)
Bottom is communicated with diversion pipe (5), and the bottom of the diversion pipe (5) is communicated with arc panel (7), the bottom of the arc panel (7) with
Gas collection cover body (1) is fixedly connected, and the bottom of the gas collection cover body (1) offers and arc panel (7) compatible aperture, institute
The bottom for stating plenum chamber (2) offers suction hole (8), and the bottom of plenum chamber (2) inner cavity is fixedly connected with shunting air-suction case
(9), it is fixedly connected with water conservancy diversion delivery board (10) at the top of plenum chamber (2) inner cavity, the inner cavity of the water conservancy diversion delivery board (10)
It being connected with rotating cylinder (11), the top of the plenum chamber (2) and the bottom of fumer (3) offer through-hole (12),
Two through-holes (12) are connected, and the bottom of fumer (3) inner cavity is fixedly connected with adsorption plate (13), the fumer (3)
Top be fixedly connected with air exhauster (14), the output end of the air exhauster (14) is through to the inner cavity of fumer (3), institute
The two sides for stating air exhauster (14) output shaft are fixedly connected to exhaust flabellum (15), offer at the top of the fumer (3)
Gas vent (16), the quantity of the gas vent (16) are no less than five, and the surface of the rotating cylinder (11) offers first thoroughly
Stomata (18), the quantity of first air hole (18) are no less than five, and the top and bottom of the water conservancy diversion delivery board (10) are equal
It offers the second air hole (19), the quantity of second air hole (19) is no less than five, the top of the shunting air-suction case (9)
Portion and bottom offer injection well (20), and the quantity of the injection well (20) is no less than five, and the shunting air-suction case (9) is interior
It is fixedly connected at the top of chamber suction fan (24), the two sides of suction fan (24) output end are fixedly connected to suction fan
Leaf (25).
2. a kind of good gas gathering mask of gas collection effect according to claim 1, it is characterised in that: the shape of the diversion pipe (5)
Shape is up big and down small funnel-form, is fixedly connected with sealing ring (26), the sealing ring at the top of plenum chamber (2) surface
(26) surface is fixedly connected with gas collection cover body (1).
3. a kind of good gas gathering mask of gas collection effect according to claim 1, it is characterised in that: the rotating cylinder (11)
Inner cavity is provided with rotating flow guidance bar (17), and the diameter of the rotating flow guidance bar (17) is not more than one centimetre.
4. a kind of good gas gathering mask of gas collection effect according to claim 1, it is characterised in that: the top of the fumer (3)
Portion is fixedly connected with protective shell (6), and the air exhauster (14) is located at the inner cavity of protective shell (6).
5. a kind of good gas gathering mask of gas collection effect according to claim 1, it is characterised in that: the shunting air-suction case (9)
Inner cavity be fixedly connected with shunt grid (21), it is described shunt grid (21) front surface offer tap hole (22), described point
The inner cavity of discharge orifice (22) is provided with grid inner panel (23), and the two sides of the grid inner panel (23), which are fixed with shunting grid (21), to be connected
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083796.1U CN208555446U (en) | 2018-07-10 | 2018-07-10 | A kind of gas gathering mask that gas collection effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821083796.1U CN208555446U (en) | 2018-07-10 | 2018-07-10 | A kind of gas gathering mask that gas collection effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208555446U true CN208555446U (en) | 2019-03-01 |
Family
ID=65491819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821083796.1U Expired - Fee Related CN208555446U (en) | 2018-07-10 | 2018-07-10 | A kind of gas gathering mask that gas collection effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208555446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235135A (en) * | 2021-04-02 | 2021-08-10 | 沈阳铝镁设计研究院有限公司 | Pipeline system is collected to electrolysis trough upper portion flue gas |
-
2018
- 2018-07-10 CN CN201821083796.1U patent/CN208555446U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235135A (en) * | 2021-04-02 | 2021-08-10 | 沈阳铝镁设计研究院有限公司 | Pipeline system is collected to electrolysis trough upper portion flue gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 |