CN103551357B - A kind of Movable side wind shield industrial gas skirt - Google Patents
A kind of Movable side wind shield industrial gas skirt Download PDFInfo
- Publication number
- CN103551357B CN103551357B CN201310526637.XA CN201310526637A CN103551357B CN 103551357 B CN103551357 B CN 103551357B CN 201310526637 A CN201310526637 A CN 201310526637A CN 103551357 B CN103551357 B CN 103551357B
- Authority
- CN
- China
- Prior art keywords
- gas skirt
- wind shield
- movable side
- side wind
- vent
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops
Abstract
The invention discloses a kind of Movable side wind shield industrial gas skirt, comprise gas skirt body, the top of gas skirt body is provided with airduct connector, also comprises the active side abat-vent being located at gas skirt body bottom portion periphery, and abat-vent and gas skirt body are rotationally connected.Movable side wind shield industrial gas skirt structure of the present invention is simple, easy to use, convenient operation, does not affect and produces or maintenance; Gas sampling efficiency is high, can reach 96%-99.9%, reaches certain efficiency to the removal of dust granules thing simultaneously, significantly reduces dust pollution discharge, non-secondary pollution; Invention also reduces the resource consumptions such as electric energy, significantly reduce operating cost.
Description
Technical field
The present invention relates to a kind of Movable side wind shield industrial gas skirt.
Background technology
Atmosphere pollution is one of problem of environmental pollution of giving prominence at present of China, and industrial waste gas is the main source of atmosphere pollution, has serious harm to agricultural, social environment, natural environment and health of people.Organic exhaust gas is one of most refractory process gases in industrial waste gas, various organic compounds can be produced in industrial production, mainly comprise various hydro carbons, alcohols, lipid, ethers, aldehydes, acids, phenols, ketone and amine etc., organic exhaust gas can enter human body by respiratory tract and skin, cause temporary and permanent pathology can to the organs and systems such as breathing, blood, liver of people, be detrimental to health.Certain impact is also produced on the animals and plants of periphery.The organic exhaust gas of Partial Species has an impact to ambient atmosphere or ozone layer.
In all types of industries activity in production, the collection of organic exhaust gas is the basis administered, and is also difficult point.But there is following defect in existing improvement: 1) have considerable part waste gas to float and escape in surrounding enviroment; 2) Pressure Drop (negative pressure) loss is large, causes the waste of electric energy; 3) rate of air sucked in required several times increase, and make subsequent handling air-introduced machine power increase several times, energy consumption waste several times.
Summary of the invention
The object of this invention is to provide a kind of Movable side wind shield industrial gas skirt.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of Movable side wind shield industrial gas skirt, comprise gas skirt body, the top of gas skirt body is provided with airduct connector, also comprises the active side abat-vent being located at gas skirt body bottom portion periphery, and active side abat-vent and gas skirt body are rotationally connected.
Above-mentioned active side abat-vent is connected with preferred hinge between gas skirt body.Active side abat-vent can be renovated as required relatively gas skirt ontological idea of freedom.During use, usually need more than one industrial gas skirt, the airduct connector of each gas skirt connects gas-collecting branch pipe, and each gas-collecting branch pipe converges to gas gathering manifold again, and waste gas is sent to emission-control equipment by gas gathering manifold.Gas gathering manifold drives exhausting by air-introduced machine.
Adopt above-mentioned Movable side wind shield industrial gas skirt that the organic exhaust gas of generation can be made in waste gas source, concentrate on the object reaching collection in similar closed gas skirt, and do not affect normal operation and maintenance; Collection efficiency several times improve, and Pressure Drop (negative pressure) loses little, and power consumption several times decline, and periphery operating environment is greatly improved.
Active side abat-vent is vertical multistage foldable structure.
Above-mentioned vertical multistage foldable structure refers to: abat-vent is multistage foldable structure at vertical direction, significantly can save space like this when raising abat-vent, and easy to operate.
The height of multistage foldable structure every section is 40-60cm, and wherein, lowermost is provided with handle.Favourable like this operation, saving space.
Abat-vent is spliced by the wide deep bead for 50-150cm of more than a piece, and every block deep bead is vertical multistage foldable structure.Like this while preventing waste gas from revealing, be more convenient for operation and maintenance.
Cross section bottom gas skirt is rectangle, and every bar limit of rectangle is equipped with the abat-vent be rotationally connected with it, and the length of rectangle is 3-5:1 with wide length ratio.Like this can further economize energy.
Airduct connector is provided with axial flow blower, is namely provided with axial flow blower in the junction of gas-collecting branch pipe and gas skirt body.Start and stop axial flow blower can be carried out as required like this, thus decrease the energy loss of air-introduced machine.General industry production line is made up of to hundreds of industrial gas skirts several, the arranging of axial flow blower can make blast everywhere and air quantity basically identical.
The power of axial flow blower is preferably 15w-100w.
The shell of gas skirt body is provided with horizontal adjustment bracket.Conveniently to the adjustment of gas skirt horizontal level, thus the collection efficiency to waste gas can be improved like this, reduce energy loss.
Horizontal adjustment bracket comprise the horizontal seat being located at corner place on gas skirt body housing, the vertical supporting bar be threaded with horizontal seat and with the vertical horizon bar be connected of every two vertical supporting bars.During use, horizon bar can be fixed on top of building, the level then by regulating the vertical supporting bar be threaded with horizontal seat to regulate gas skirt.
Angle between each side of gas skirt bodies top and horizontal plane is 45 °.Can make abat-vent turns over to shelve, stablize and put.
In use, gas skirt body bottom portion edge is good from exhaust gas source height 100-180cm.
The not specified technology of the present invention is prior art.
Movable side wind shield industrial gas skirt structure of the present invention is simple, easy to use, convenient operation, does not affect and produces or maintenance; Gas sampling efficiency is high, can reach 96%-99.9%, reaches certain efficiency to the removal of dust granules thing simultaneously, significantly reduces dust pollution discharge, non-secondary pollution; Invention also reduces the resource consumptions such as electric energy, significantly reduce operating cost.
Accompanying drawing explanation
Fig. 1 is embodiment 1 Movable side wind shield industrial gas skirt using state figure.
In figure, 1 is industrial production line, and 2 is exhaust gas source, and 3 is Movable side wind shield, and 4 is handle, and 5 is bearing, and 6 is vertical supporting bar, and 7 is horizon bar, and 8 is gas-collecting branch pipe, and 9 is gas gathering manifold, and 10 is axial flow blower.
Detailed description of the invention
In order to understand the present invention better, illustrate content of the present invention further below in conjunction with embodiment, but content of the present invention is not only confined to the following examples.
Movable side wind shield industrial gas skirt as shown in Figure 1, comprise gas skirt body, the top of gas skirt body is provided with airduct connector, also comprises the active side abat-vent being located at gas skirt body bottom portion periphery, active side abat-vent and gas skirt body chain connection.
Active side abat-vent is spliced by the wide deep bead for 100cm of more than a piece, and every block deep bead is vertical multistage foldable structure, and the height of multistage foldable structure every section is 50cm, and wherein, lowermost is provided with handle.
Cross section bottom gas skirt is rectangle, and every bar limit of rectangle is equipped with the abat-vent be rotationally connected with it, and the length of rectangle is 3:1 with wide length ratio.
Be provided with axial flow blower inside the airduct connector of gas-collecting branch pipe and gas skirt body, the power of axial flow blower is 30w.
The shell of gas skirt body is provided with horizontal adjustment bracket; Horizontal adjustment bracket comprise the horizontal seat being located at corner place on gas skirt body housing, the vertical supporting bar be threaded with horizontal seat and with the vertical horizon bar be connected of every two vertical supporting bars.Angle between each side of gas skirt bodies top and horizontal plane is 45 °.
Organic exhaust gas is collected through Movable side wind shield industrial gas skirt.The airduct connector of each gas skirt connects gas-collecting branch pipe, and each gas-collecting branch pipe converges to gas gathering manifold again, and waste gas is sent to emission-control equipment by gas gathering manifold.Gas gathering manifold drives exhausting by air-introduced machine.The gas sampling efficiency of above-mentioned gas skirt is for reaching 99.8%.
Claims (6)
1. a Movable side wind shield industrial gas skirt, comprise gas skirt body, the top of gas skirt body is provided with airduct connector, it is characterized in that: also comprise the active side abat-vent being located at gas skirt body bottom portion periphery, and active side abat-vent and gas skirt body are rotationally connected;
Active side abat-vent is spliced by the wide deep bead for 50-150cm of more than a piece, and every block deep bead is vertical multistage foldable structure;
The shell of gas skirt body is provided with horizontal adjustment bracket, horizontal adjustment bracket comprise the horizontal seat being located at corner place on gas skirt body housing, the vertical supporting bar be threaded with horizontal seat and with the vertical horizon bar be connected of every two vertical supporting bars.
2. Movable side wind shield industrial gas skirt as claimed in claim 1, is characterized in that: the height of multistage foldable structure every section is 40-60cm, and wherein, lowermost is provided with handle.
3. Movable side wind shield industrial gas skirt as claimed in claim 1 or 2, it is characterized in that: the cross section bottom gas skirt is rectangle, every bar limit of rectangle is equipped with the abat-vent be rotationally connected with it, and the length of rectangle is (3-5) with wide ratio: 1.
4. Movable side wind shield industrial gas skirt as claimed in claim 1 or 2, is characterized in that: airduct connector is provided with axial flow blower.
5. Movable side wind shield industrial gas skirt as claimed in claim 4, is characterized in that: the power of axial flow blower is 15w-100w.
6. Movable side wind shield industrial gas skirt as claimed in claim 1 or 2, is characterized in that: the angle between each side of gas skirt bodies top and horizontal plane is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526637.XA CN103551357B (en) | 2013-10-30 | 2013-10-30 | A kind of Movable side wind shield industrial gas skirt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310526637.XA CN103551357B (en) | 2013-10-30 | 2013-10-30 | A kind of Movable side wind shield industrial gas skirt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103551357A CN103551357A (en) | 2014-02-05 |
| CN103551357B true CN103551357B (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310526637.XA Expired - Fee Related CN103551357B (en) | 2013-10-30 | 2013-10-30 | A kind of Movable side wind shield industrial gas skirt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103551357B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2555951Y (en) * | 2002-08-13 | 2003-06-18 | 孙元成 | Bendable air sucking hood for chemistry teaching laboratory |
| US7198567B2 (en) * | 2004-12-15 | 2007-04-03 | Casey Gary M | Desktop-type ventilation system |
| CN201871524U (en) * | 2010-11-30 | 2011-06-22 | 中冶京诚工程技术有限公司 | Local overturning type dust hood |
| CN202090008U (en) * | 2011-05-20 | 2011-12-28 | 中冶华天工程技术有限公司 | Top draft hood for blast furnace casting house |
| CN203229577U (en) * | 2013-04-28 | 2013-10-09 | 赣州晨光稀土新材料股份有限公司 | Rare earth metal electrolytic furnace dust hood |
| CN203541049U (en) * | 2013-10-30 | 2014-04-16 | 许征 | Industrial gas collecting hood with movable side wind deflector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6043232B2 (en) * | 1981-12-14 | 1985-09-27 | 小池酸素工業株式会社 | Smoke evacuation device in plasma cutting machine |
-
2013
- 2013-10-30 CN CN201310526637.XA patent/CN103551357B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2555951Y (en) * | 2002-08-13 | 2003-06-18 | 孙元成 | Bendable air sucking hood for chemistry teaching laboratory |
| US7198567B2 (en) * | 2004-12-15 | 2007-04-03 | Casey Gary M | Desktop-type ventilation system |
| CN201871524U (en) * | 2010-11-30 | 2011-06-22 | 中冶京诚工程技术有限公司 | Local overturning type dust hood |
| CN202090008U (en) * | 2011-05-20 | 2011-12-28 | 中冶华天工程技术有限公司 | Top draft hood for blast furnace casting house |
| CN203229577U (en) * | 2013-04-28 | 2013-10-09 | 赣州晨光稀土新材料股份有限公司 | Rare earth metal electrolytic furnace dust hood |
| CN203541049U (en) * | 2013-10-30 | 2014-04-16 | 许征 | Industrial gas collecting hood with movable side wind deflector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103551357A (en) | 2014-02-05 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20190819 Address after: 210018 National University Science Park, Southeast University, No. 6 Changjiang Houjie, Xuanwu District, Nanjing, Jiangsu Province Patentee after: Jiangsu TLDL Environmental Equipment Co., Ltd. Address before: 210018 No. 118 Chengxian Street, Nanjing City, Jiangsu Province Patentee before: Xu Zheng |
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| 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: 20151028 Termination date: 20191030 |