CN209885441U - Arc waste gas collection device - Google Patents
Arc waste gas collection device Download PDFInfo
- Publication number
- CN209885441U CN209885441U CN201920484413.XU CN201920484413U CN209885441U CN 209885441 U CN209885441 U CN 209885441U CN 201920484413 U CN201920484413 U CN 201920484413U CN 209885441 U CN209885441 U CN 209885441U
- Authority
- CN
- China
- Prior art keywords
- air suction
- supporting leg
- suction opening
- exhaust gas
- flange
- Prior art date
- 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.)
- Expired - Fee Related
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- 239000002912 waste gas Substances 0.000 title abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000005728 strengthening Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses an arc waste gas collecting device, which comprises an air draft cover and a louver air inlet, wherein the louver air inlet is arranged inside the air draft cover, the air draft cover is connected with the louver air inlet through a sleeve joint, the four corners of the lower end of the air draft cover are respectively provided with a supporting leg, the front two supporting legs are provided with cross braces at the inner sides, the utility model discloses an arc waste gas collecting device, through the inner part of a shell body at the air inlet end, is provided with a simple NC HEPA filter screen filtering material inside the air draft filter device, can block large-particle dust, and a handle is used for moving the air draft cover, and the front end collecting port is the louver air inlet, the louver air inlet contains the filtering material inside, can be correspondingly adjusted for collecting waste gas, has simple structure, convenient use, simple production process and convenient maintenance, thereby solved the waste gas collection device effect that uses at present poor, and influenced the problem of workman's operation.
Description
Technical Field
The utility model belongs to the technical field of it is relevant, concretely relates to arc waste gas collection device.
Background
Waste gas collection device mainly is applied to the pollution source that needs were administered, throws the material in-process at the dust and has a lot of waste gas, raise dust, and stink and so on pollute and produce, lead to the operational environment in the workshop to receive the pollution, influence the staff healthy, generally can carry out purification treatment to the air in the workshop.
The existing waste gas collecting technology has the following problems: at present, many manufacturers adopt a top suction type air suction cover and a side suction type air suction cover, but people are required to operate the top suction type air suction cover in an operation room to be opened, a large section of space is separated in the middle, the side suction type air suction cover can not be precisely attached to a cylinder body, the air suction effect is poor, or the air volume needs to be amplified for ensuring the effect, and the operation cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an arc waste gas collection device to the waste gas collection device effect that uses at present who proposes in solving above-mentioned background art is poor, and influences the problem of workman's operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an arc waste gas collection device, includes air suction cover and tripe inlet scoop, the inside of air suction cover is provided with the tripe inlet scoop, air suction cover and tripe inlet scoop are through cup jointing and being connected, the lower extreme four corners department of air suction cover respectively is provided with a supporting leg, openly two the inboard of supporting leg is provided with the stull, and the side is two the inboard of supporting leg is provided with the strengthening rib, the lower extreme of supporting leg is provided with the universal wheel, the right-hand member of universal wheel is provided with the directive wheel.
Preferably, the air suction cover comprises a flange air suction opening, a handle, an air suction cavity and an air suction opening filtering device, the lower end of the air suction opening filtering device is provided with the air suction cavity, the center of the lower end of the air suction cavity is provided with the flange air suction opening, the left end and the right end of the flange air suction opening are respectively provided with the handle, and the air suction cover is fixedly connected with the supporting legs through the air suction cavity.
Preferably, the constitution of universal wheel is including connecting axle, brake block, fixing base, connecting plate and shell, the lower extreme of connecting plate is provided with the shell, the left surface of shell is provided with the fixing base, the left end of fixing base is provided with the brake block, the inside connecting axle that is provided with of lower extreme of shell, the universal wheel passes through bolt fixed mounting through connecting plate and supporting leg.
Preferably, inlet scoop filter equipment is provided with two altogether, two inlet scoop filter equipment is the symmetry respectively and sets up in the upper end left and right sides of the cavity that induced drafts, two inlet scoop filter equipment's inside is provided with simple and easy NC HEPA filter screen and filters the material.
Preferably, the louver air suction opening is of an arc-shaped structure, and the louver air suction opening is fixedly connected with the air suction cover through bolts through fixing bolts on two sides.
Preferably, four trundles are installed at the bottom of the supporting leg, the two trundles at the rear part of the supporting leg are provided with universal wheels with brakes, and the two trundles at the front part of the supporting leg are directional wheels.
Preferably, the flange air suction opening is of a straight pipe structure with a hollow interior, the outlet end of the flange air suction opening is vertically downward, and the flange air suction opening is fixedly connected with the air suction cavity through a sealing flange.
Preferably, the number of the handles is two, the two handles are symmetrically arranged on the left side and the right side of the lower end of the air suction cavity respectively, and the two handles are of arc-shaped structures.
Compared with the prior art, the utility model provides an arc waste gas collection device possesses following beneficial effect: the utility model relates to an internally mounted through the casing at the air intake end has inlet scoop filter equipment among the arc waste gas collection device, inlet scoop filter equipment's inside is provided with simple and easy NC HEPA filter screen and filters the material, can block the large granule dust, and the flange inlet scoop at back connects the exhaust-gas treatment pipeline, thereby can be orderly work, and the handle can be used for removing the suction hood, and the front end is collected the mouth and is the tripe inlet scoop, the inside of tripe inlet scoop contains filters the material, can have more to correspond collects the exhaust-gas control, a structure is simple, high durability and convenient use, not only production simple process, and easy maintenance, thereby it is poor to have solved the exhaust-gas collection device effect that uses at present, and influence the problem of workman's operation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of an arc-shaped waste gas collecting device provided by the present invention;
fig. 2 is a schematic side view of the arc-shaped exhaust gas collecting device according to the present invention;
fig. 3 is a schematic structural view of the air suction hood of the present invention;
FIG. 4 is a schematic view of the universal wheel structure of the present invention;
in the figure: 1. a cross brace; 2. an air suction hood; 21. a flange air inlet; 22. a handle; 23. an air suction cavity; 24. an air suction inlet filtering device; 3. a louver air suction inlet; 4. supporting legs; 5. a directional wheel; 6. reinforcing ribs; 7. a universal wheel; 71. a connecting shaft; 72. a brake pad; 73. a fixed seat; 74. a connecting plate; 75. a housing.
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. 1-4, the present invention provides a technical solution: the utility model provides an arc waste gas collection device, including air suction cover 2 and tripe inlet scoop 3, the inside of air suction cover 2 is provided with tripe inlet scoop 3, air suction cover 2 is connected through cup jointing with tripe inlet scoop 3, the lower extreme four corners department of air suction cover 2 respectively is provided with a supporting leg 4, the inboard of two positive supporting legs 4 is provided with stull 1, the inboard of two supporting legs 4 in side is provided with strengthening rib 6, strengthening rib 6 can be so that more stable of connecting between the supporting leg 4 of both sides, the lower extreme of supporting leg 4 is provided with universal wheel 7, the right-hand member of universal wheel 7 is provided with directive wheel 5.
Further, the constitution of aspiration channel 2 is including flange inlet scoop 21, handle 22, cavity 23 and inlet scoop filter equipment 24 induced draft, inlet scoop filter equipment 24's lower extreme is provided with the cavity 23 that induced drafts, the lower extreme center department of the cavity 23 induced drafts is provided with flange inlet scoop 21, flange inlet scoop 21 connects the exhaust-gas treatment pipeline, thereby can be orderly work, both ends respectively are provided with a handle 22 about flange inlet scoop 21, aspiration channel 2 is through induced draft cavity 23 and supporting leg 4 fixed connection.
Further, the composition of universal wheel 7 is including connecting axle 71, brake block 72, fixing base 73, connecting plate 74 and shell 75, and the lower extreme of connecting plate 74 is provided with shell 75, and the left surface of shell 75 is provided with fixing base 73, and the left end of fixing base 73 is provided with brake block 72 to can adjust the device's direction of movement through universal wheel 7, the inside connecting axle 71 that is provided with of lower extreme of shell 75, universal wheel 7 passes through bolt fixed mounting through connecting plate 74 and supporting leg 4.
Further, inlet scoop filter equipment 24 is provided with two altogether, and two inlet scoop filter equipment 24 are the symmetry respectively and set up in the upper end left and right sides of induced draft cavity 23 to can be so that better carry out filterable effect, two inlet scoop filter equipment 24's inside is provided with simple and easy NC HEPA filter screen and filters the material.
Further, the louver air suction opening 3 is of an arc-shaped structure, so that dust can be driven to move through an inwards concave wind direction, and the louver air suction opening 3 is fixedly connected with the air suction cover 2 through bolts through fixing bolts on two sides.
Further, four truckles are installed to the bottom of supporting leg 4, and two truckles at 4 rear portions of supporting leg have the brake be universal wheel 7 to can be better carry out directional removal, two truckles at 4 front portions of supporting leg are directional wheel 5.
Further, the flange air suction opening 21 is of a straight pipe structure with a hollow interior, the outlet end of the flange air suction opening 21 is vertically downward, and the flange air suction opening 21 and the air suction cavity 23 are fixedly connected through a sealing flange, so that the connection tightness can be guaranteed.
Further, the handles 22 are provided with two in total, so that the movement of the air suction cover 2 can be performed through the arranged handles 22, the two handles 22 are respectively symmetrically arranged on the left side and the right side of the lower end of the air suction cavity 23, and the two handles 22 are of arc-shaped structures.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when the waste gas collecting device is used, firstly, the waste gas collecting device is moved to a designated place under the action of the universal wheel 7 and the positioning wheel 5, then the air draft cover 2 is opened, the air draft opening filtering device 24 is arranged in the shell of the air inlet end, meanwhile, the interior of the air suction opening filtering device 24 is provided with a simple NC HEPA filter screen filtering material which can block large-particle dust, and the flange air suction opening 21 at the back is connected with a pipeline, so that the air suction work can be orderly carried out, the two handles 22 are arranged, so that the movement of the air suction hood 2 can be carried out through the arranged handles 22, the handle 22 is used for moving the air suction hood 2, the front end collecting opening is a louver air suction opening 3, the interior of the louver air suction opening 3 contains filtering materials, the collected waste gas can be adjusted correspondingly, so that the gas obtained by pre-separation can enter the subsequent purification operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an arc exhaust gas collection device, includes suction hood (2) and tripe inlet scoop (3), its characterized in that: the utility model discloses a wind suction hood, including wind suction hood (2), wind suction hood (2) and tripe inlet scoop (3) are connected through cup jointing, the lower extreme four corners department of wind suction hood (2) respectively is provided with a supporting leg (4), openly two the inboard of supporting leg (4) is provided with stull (1), and the side is two the inboard of supporting leg (4) is provided with strengthening rib (6), the lower extreme of supporting leg (4) is provided with universal wheel (7), the right-hand member of universal wheel (7) is provided with directional wheel (5).
2. The arcuate exhaust gas collecting device as set forth in claim 1, wherein: the air suction cover (2) comprises a flange air suction opening (21), a handle (22), an air suction cavity (23) and an air suction opening filtering device (24), wherein the lower end of the air suction opening filtering device (24) is provided with the air suction cavity (23), the lower end center of the air suction cavity (23) is provided with the flange air suction opening (21), the left end and the right end of the flange air suction opening (21) are respectively provided with the handle (22), and the air suction cover (2) is fixedly connected with the supporting legs (4) through the air suction cavity (23).
3. The arcuate exhaust gas collecting device as set forth in claim 1, wherein: the constitution of universal wheel (7) is including connecting axle (71), brake block (72), fixing base (73), connecting plate (74) and shell (75), the lower extreme of connecting plate (74) is provided with shell (75), the left side surface of shell (75) is provided with fixing base (73), the left end of fixing base (73) is provided with brake block (72), the inside connecting axle (71) that is provided with of lower extreme of shell (75), bolt fixed mounting is passed through with supporting leg (4) through connecting plate (74) in universal wheel (7).
4. The arcuate exhaust gas collecting device as set forth in claim 2, wherein: inlet scoop filter equipment (24) are provided with two altogether, two inlet scoop filter equipment (24) are the symmetry respectively and set up in the upper end left and right sides of induced draft cavity (23), two the inside of inlet scoop filter equipment (24) is provided with simple and easy NC HEPA filter screen and filters the material.
5. The arcuate exhaust gas collecting device as set forth in claim 1, wherein: the louver air suction opening (3) is of an arc-shaped structure, and the louver air suction opening (3) is fixedly connected with the air suction cover (2) through bolts through fixing bolts on two sides.
6. The arcuate exhaust gas collecting device as set forth in claim 1, wherein: four truckles are installed to the bottom of supporting leg (4), two truckles at supporting leg (4) rear portion have the brake be universal wheel (7), two truckles in supporting leg (4) front portion are directional wheel (5).
7. The arcuate exhaust gas collecting device as set forth in claim 2, wherein: the flange air suction opening (21) is of a straight pipe structure with a hollow interior, the outlet end of the flange air suction opening (21) is vertically downward, and the flange air suction opening (21) is fixedly connected with the air suction cavity (23) through a sealing flange.
8. The arcuate exhaust gas collecting device as set forth in claim 2, wherein: the air suction device is characterized in that the number of the handles (22) is two, the two handles (22) are symmetrically arranged on the left side and the right side of the lower end of the air suction cavity (23), and the two handles (22) are of arc-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484413.XU CN209885441U (en) | 2019-04-11 | 2019-04-11 | Arc waste gas collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920484413.XU CN209885441U (en) | 2019-04-11 | 2019-04-11 | Arc waste gas collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209885441U true CN209885441U (en) | 2020-01-03 |
Family
ID=69018818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920484413.XU Expired - Fee Related CN209885441U (en) | 2019-04-11 | 2019-04-11 | Arc waste gas collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209885441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933831A (en) * | 2021-01-31 | 2021-06-11 | 上海磬采电力科技开发有限公司 | Equipment capable of collecting waste gas and having cleaning function |
-
2019
- 2019-04-11 CN CN201920484413.XU patent/CN209885441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933831A (en) * | 2021-01-31 | 2021-06-11 | 上海磬采电力科技开发有限公司 | Equipment capable of collecting waste gas and having cleaning function |
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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 |
Granted publication date: 20200103 |