CN112546796A - Double-side smoke suction purifier - Google Patents
Double-side smoke suction purifier Download PDFInfo
- Publication number
- CN112546796A CN112546796A CN202011518947.3A CN202011518947A CN112546796A CN 112546796 A CN112546796 A CN 112546796A CN 202011518947 A CN202011518947 A CN 202011518947A CN 112546796 A CN112546796 A CN 112546796A
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- CN
- China
- Prior art keywords
- double
- side wall
- shell
- purification device
- smoke
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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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Links
- 239000000779 smoke Substances 0.000 title description 41
- 238000000746 purification Methods 0.000 claims abstract description 34
- 230000000391 smoking effect Effects 0.000 claims abstract description 17
- 230000002146 bilateral effect Effects 0.000 claims abstract description 9
- 239000003595 mist Substances 0.000 claims description 14
- 238000003466 welding Methods 0.000 abstract description 18
- 239000003517 fume Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 5
- 235000019504 cigarettes Nutrition 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a bilateral smoke-absorbing fog purification device, and belongs to the technical field of machinery. It has solved the problem that current fume purification device influences product machining efficiency. The bilateral smoke-absorbing fog purification device comprises a shell and a filter plate, wherein an air outlet is formed in the top wall of the shell, inclined parts or stepped parts are formed in the front side wall and the rear side wall of the shell, and the width of the bottom surface in the shell is smaller than that of the top part; the filter plate is mounted on the inclined part or the step part through a detachable structure, and the inclined part or the step part is provided with an air passing opening. Both sides homoenergetic are collected and are handled smog around this two side smoking fog purifier, directly shift to front side collection cigarette region below after the welding of work piece rear side, and a large amount of smog that produce during the welding process can be collected and handled to two side smoking fog purifier's rear side promptly, and the front side can be collected and is handled a small amount of smog that produce after the welding. This two side smoking fog purifier not only improves product welding process efficiency, still improves the smog collection rate to and improve fan efficiency.
Description
Technical Field
The invention belongs to the technical field of operation, relates to a separating device, and particularly relates to a bilateral smoke suction and purification device.
Background
Fume is generally referred to as fixed small particles and generates a large amount of fumes during the welding operation. In order to separate the fumes effectively, various fume cleaners have been proposed, such as a fume cleaner (application No. 201520775321.9) and a fume cleaner for welding cast molds (application No. 201621189610.1) described in chinese patent documents. Although the smoke dust collectors can collect and separate smoke, the smoke dust collectors have some defects, and 1, the smoke dust collectors are placed on the ground, occupy the ground and affect the space utilization rate of a workshop. 2. The cross-sectional area of the air suction cover is small, smoke is easy to diffuse, and the smoke dust collector has the problem of low smoke collection rate. 3. The fume is generated continuously just after the welding, and in order to improve the fume collection rate, the welding point is moved and the next part is welded after the fume is not generated any more, so that the problem of low product processing efficiency exists.
Disclosure of Invention
The invention provides a bilateral smoke suction mist purification device, and aims to solve the technical problem of how to provide a smoke purification device which can improve the smoke collection rate and improve the welding processing efficiency of products.
The technical problem to be solved by the invention can be realized by the following technical scheme: a bilateral smoke-absorbing fog purification device comprises a shell and a filter plate, wherein an air outlet is formed in the top wall of the shell, and the bilateral smoke-absorbing fog purification device is characterized in that inclined parts or step parts are arranged on the front side wall and the rear side wall of the shell respectively, and the width of the bottom surface in the shell is smaller than that of the top part; the filter plate is mounted on the inclined part or the step part through a detachable structure, and the inclined part or the step part is provided with an air passing opening.
The double-side smoke suction purification device is hung on a ceiling, and the air outlet is communicated with the fan through an air passing pipeline or the fan is arranged at the air outlet of the shell. Processing operation is carried out below the double-side smoke absorption and mist purification device; the fan enables the airflow to flow from bottom to top, the flowing direction is consistent with the natural rising of the smoke, and the smoke diffusion is favorably reduced. The width of the bottom surface in the shell is smaller, so that the blocking to smoke can be reduced; the width of the top part of the shell is larger than that of the bottom surface of the shell, so that even if smoke diffuses to two sides, the smoke can be sucked into the shell. When the air current flows through the filter plate, the smoke is separated out, and clean air is discharged from the air outlet.
The shapes of the front side wall and the rear side wall are adjusted, the air flow passing through the front side wall and the rear side wall can be adjusted, and the size of a smoke collection area is adjusted. Can select the front and back both sides wall of suitable shape according to operating condition, if have the rake in the preceding lateral wall, step portion has in the back lateral wall, the collection cigarette area of rear side is greater than the collection cigarette area of front side among the two side smoking fog purification devices this moment, be fit for welding in rear side area below, direct transfer to front side collection cigarette area below after the welding is accomplished, a large amount of smog that welding process produced can be collected and handled to two side smoking fog purification devices rear side promptly, the front side can be collected and handle a small amount of smog that produces after the welding.
Compared with the prior art, the smoke can be collected and treated by the front side and the rear side of the bilateral smoke suction and fog purification device, the front air flow and the rear air flow are reasonably distributed, the air flow, the treatment capacity of the filter plate and the smoke collection area are matched with the smoke generation amount, the welding processing efficiency of products is improved, the smoke collection rate is improved, and the efficiency of a fan is improved.
In the above-described double-side smoke purifying apparatus, the step portion has a vertical area and a horizontal area; only the vertical area is provided with a filter plate, or only the horizontal area is provided with a filter plate, or both the vertical area and the horizontal area are provided with filter plates.
In the above-described double-side smoke purification apparatus, the casing has an inclined portion on a front side wall thereof and a stepped portion on a rear side wall thereof.
In the above double-side smoke and fume purifying apparatus, the air outlet is located at the center of the top wall; the vertical area and the inclined part in the step part are positioned on the same side of the air outlet.
In the above-described double-side smoke purification apparatus, both the front side wall and the rear side wall of the housing are inclined portions; or the front side wall and the rear side wall of the shell are both stepped parts.
In the above-described double-side smoke purification apparatus, an air passage is provided between a vertical region of the inclined portion or the stepped portion on the front side wall and a vertical region of the inclined portion or the stepped portion on the rear side wall.
Drawings
Fig. 1 and 2 are schematic perspective views of two-sided smoking mist purification device from different viewing angles.
Fig. 3 is a schematic cross-sectional structural view of a double-sided smoking mist purification apparatus.
Figure 4 is a schematic view of the airflow direction of the two-sided smoking mist purification apparatus.
In the figure, 1, a housing; 1a, an air outlet; 1b, an inclined portion; 1c, a step part; 1c1, vertical area; 1c2, horizontal area; 1d, passing a wind channel; 2. filtering the plate; 3. a fan.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
The first embodiment is as follows: as shown in fig. 1 to 4, the double-sided smoke purification device includes a housing 1 and a filter plate 2, an air outlet 1a is opened on a top wall of the housing 1, and the air outlet 1a is located at a center of the top wall.
According to the actual situation, the shell 1 with the length suitable for the environment can be manufactured, and a plurality of shells 1 with fixed lengths can be connected in series, namely the end surfaces of the shells 1 in two adjacent sets of double-side smoke and fog purification devices are depended on each other.
The case 1 has an inclined portion 1b on a front side wall thereof and a stepped portion 1c on a rear side wall thereof, whereby a bottom width L1 is smaller than a top width L2 in the case 1. The filter sheet 2 is attached to both the inclined portion 1b of the front side wall and the step portion 1c of the rear side wall by detachable structures, and the step portion 1c has a vertical region 1c1 and a horizontal region 1c2 therein, and the vertical direction includes vertical setting and inclined setting. The attached drawings of the specification show that the filter plates 2 are arranged on the vertical area 1c1 and the horizontal area 1c 2; depending on the actual situation, it is also possible to mount the filter plates 2 only on the vertical regions 1c1, or to mount the filter plates 2 only on the horizontal regions 1c 2. There is still an air passage 1d between the inclined portion 1b and the vertical area 1c1 of the step portion 1c, which ensures that the air flow can pass through the filter sheet 2 mounted on the inclined portion 1b and the vertical area 1c 1.
The vertical region 1c1 and the inclined portion 1b in the step portion 1c are located on the same side of the air outlet 1a such that the top view projection width of the inclined portion 1b is smaller than the top view projection width of the step portion 1c, and the orthographic projection area of the inclined portion 1b is smaller than the unfolded orthographic projection area of the step portion 1c such that the area of the filter sheet 2 attached to the inclined portion 1b is smaller than the area of the filter sheet 2 attached to the step portion 1 c; therefore, the smoke collection capacity of the front side of the double-side smoke absorption and purification device is smaller than that of the rear side, and the smoke removal capacity of the rear side of the double-side smoke absorption and purification device is larger than that of the front side. In the actual welding process, the rear area below the double-side smoke absorption and atomization device can be used for welding, and the welding process is transferred to the front area below the double-side smoke absorption and atomization device, so that the welding efficiency is improved, workers can conveniently disassemble and assemble workpieces, and the diffusion of smoke to the direction of the position where the workers are located is obviously reduced.
As shown in fig. 4, a fan 3 is installed on the top wall of the housing 1, the fan 3 is connected to the air outlet 1a, when the fan 3 operates, the airflow flows along the direction indicated by the arrow, that is, the airflow below the housing 1 flows from bottom to top, and a part of the airflow first passes through the filter plate 2 installed on the inclined portion 1b and the vertical area 1c1, passes through the air passage 1d, and is finally discharged from the air outlet 1 a; another part of the air flow passes through the filter plate 2 mounted on the horizontal area 1c2, passes through the space between the filter plate 2 and the top wall of the housing 1, and is discharged from the air outlet 1 a.
Example two: the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same parts are not described redundantly, but only different parts are described, and the different parts are: the front and rear side walls of the housing 1 are both provided with inclined portions 1 b. The front and rear side walls of the cover body may be symmetrically arranged, or the inclined portion 1b of the rear side wall may be larger than the inclined portion 1b of the front side wall.
Example three: the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same parts are not described redundantly, but only different parts are described, and the different parts are: the front and rear side walls of the housing 1 are stepped portions 1 c. The front and rear side walls of the cover body may be symmetrically arranged, or the stepped portion 1c of the rear side wall may be larger than the stepped portion 1c of the front side wall.
Claims (10)
1. A bilateral smoke-absorbing fog purification device comprises a shell (1) and a filter plate (2), wherein an air outlet (1 a) is formed in the top wall of the shell (1), and the bilateral smoke-absorbing fog purification device is characterized in that inclined parts (1 b) or step parts (1 c) are respectively arranged on the front side wall and the rear side wall of the shell (1), and the width of the bottom surface in the shell (1) is smaller than that of the top part; the filter plate (2) is mounted on the inclined part (1 b) or the step part (1 c) through a detachable structure, and the inclined part (1 b) or the step part (1 c) is provided with an air passing opening.
2. The double-sided smoking mist purification device of claim 1, wherein the step part (1 c) has a vertical area (1 c 1) and a horizontal area (1 c 2) therein; the filter plates (2) are mounted on only the vertical area (1 c 1), or the filter plates (2) are mounted on only the horizontal area (1 c 2), or the filter plates (2) are mounted on both the vertical area (1 c 1) and the horizontal area (1 c 2).
3. A double-sided smoking mist purification apparatus according to claim 2, wherein the housing (1) has an inclined portion (1 b) on a front side wall and a stepped portion (1 c) on a rear side wall of the housing (1).
4. A double-sided smoking mist purification device according to claim 3, wherein the air outlet (1 a) is located at the centre of the top wall; the vertical area (1 c 1) and the inclined part (1 b) in the step part (1 c) are positioned on the same side of the air outlet (1 a).
5. The double-sided smoking mist purification apparatus according to claim 3, wherein the inclined portion (1 b) has a plan view projection width smaller than a plan view projection width of the stepped portion (1 c).
6. A double-sided smoking mist purification apparatus according to claim 3, wherein the inclined portion (1 b) has an orthographic projection area smaller than the step portion (1 c) after deployment.
7. A double-sided smoking mist purification apparatus according to claim 3, wherein the area of the filter sheet (2) mounted on the inclined portion (1 b) is smaller than the area of the filter sheet (2) mounted on the step portion (1 c).
8. A double-sided smoking mist purification device according to claim 2, wherein the housing (1) is provided with a sloped portion (1 b) on both the front and rear side walls; or the front side wall and the rear side wall of the shell (1) are both provided with step parts (1 c).
9. A double-sided smoking mist purification device according to any of the claims 3-8, wherein there is an air passage (1 d) between the vertical area (1 c 1) of the inclined portion (1 b) or step (1 c) on the front side wall and the vertical area (1 c 1) of the inclined portion (1 b) or step (1 c) on the rear side wall.
10. A double-sided smoking mist purification device according to any one of claims 1 to 8, wherein a fan (3) is mounted on the top wall of the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011518947.3A CN112546796A (en) | 2020-12-21 | 2020-12-21 | Double-side smoke suction purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011518947.3A CN112546796A (en) | 2020-12-21 | 2020-12-21 | Double-side smoke suction purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112546796A true CN112546796A (en) | 2021-03-26 |
Family
ID=75031081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011518947.3A Pending CN112546796A (en) | 2020-12-21 | 2020-12-21 | Double-side smoke suction purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112546796A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0989336A (en) * | 1995-09-28 | 1997-04-04 | Matsushita Seiko Co Ltd | Range hood |
| JP2003310359A (en) * | 2002-04-23 | 2003-11-05 | Santa Kk | Smokeless kitchen table |
| CN202823076U (en) * | 2012-09-27 | 2013-03-27 | 杭州九龙厨具制造有限公司 | Cover type hot vapor purifying system |
| CN204268537U (en) * | 2014-11-18 | 2015-04-15 | 宁波方太厨具有限公司 | A kind of range hood |
| CN208139362U (en) * | 2018-03-07 | 2018-11-23 | 杭州老板电器股份有限公司 | The kitchen ventilator of cigarette intaking air at middle part is held together in two sides |
| CN208907649U (en) * | 2018-09-03 | 2019-05-28 | 杭州老板电器股份有限公司 | Top suction type kitchen ventilator and lampblack purifying system |
| CN208975390U (en) * | 2018-10-16 | 2019-06-14 | 杭州恒煜环保科技有限公司 | A kind of weld fumes clarifier |
| CN209042483U (en) * | 2018-10-17 | 2019-06-28 | 山东鸿风通风设备有限公司 | A kind of efficient compound purification integrated machine |
| US20200232649A1 (en) * | 2017-10-10 | 2020-07-23 | Hangzhou Robam Appliances Co., Ltd. | Fume Collecting Assembly, Range Hood, Side Suction Range Hood, Range Hood for Two-sided Fume Collection and Central Air Intake, Range Hood with Partition, and Central Fume Purification Device |
| CN111981526A (en) * | 2019-12-31 | 2020-11-24 | 华帝股份有限公司 | Fume exhaust fan |
| CN214075747U (en) * | 2020-12-21 | 2021-08-31 | 玉环太平洋机械有限公司 | Double-side smoke suction purifier |
-
2020
- 2020-12-21 CN CN202011518947.3A patent/CN112546796A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0989336A (en) * | 1995-09-28 | 1997-04-04 | Matsushita Seiko Co Ltd | Range hood |
| JP2003310359A (en) * | 2002-04-23 | 2003-11-05 | Santa Kk | Smokeless kitchen table |
| CN202823076U (en) * | 2012-09-27 | 2013-03-27 | 杭州九龙厨具制造有限公司 | Cover type hot vapor purifying system |
| CN204268537U (en) * | 2014-11-18 | 2015-04-15 | 宁波方太厨具有限公司 | A kind of range hood |
| US20200232649A1 (en) * | 2017-10-10 | 2020-07-23 | Hangzhou Robam Appliances Co., Ltd. | Fume Collecting Assembly, Range Hood, Side Suction Range Hood, Range Hood for Two-sided Fume Collection and Central Air Intake, Range Hood with Partition, and Central Fume Purification Device |
| CN208139362U (en) * | 2018-03-07 | 2018-11-23 | 杭州老板电器股份有限公司 | The kitchen ventilator of cigarette intaking air at middle part is held together in two sides |
| CN208907649U (en) * | 2018-09-03 | 2019-05-28 | 杭州老板电器股份有限公司 | Top suction type kitchen ventilator and lampblack purifying system |
| CN208975390U (en) * | 2018-10-16 | 2019-06-14 | 杭州恒煜环保科技有限公司 | A kind of weld fumes clarifier |
| CN209042483U (en) * | 2018-10-17 | 2019-06-28 | 山东鸿风通风设备有限公司 | A kind of efficient compound purification integrated machine |
| CN111981526A (en) * | 2019-12-31 | 2020-11-24 | 华帝股份有限公司 | Fume exhaust fan |
| CN214075747U (en) * | 2020-12-21 | 2021-08-31 | 玉环太平洋机械有限公司 | Double-side smoke suction purifier |
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