CN2717983Y - Baffle plate type balance stock column - Google Patents
Baffle plate type balance stock column Download PDFInfo
- Publication number
- CN2717983Y CN2717983Y CN 200420060184 CN200420060184U CN2717983Y CN 2717983 Y CN2717983 Y CN 2717983Y CN 200420060184 CN200420060184 CN 200420060184 CN 200420060184 U CN200420060184 U CN 200420060184U CN 2717983 Y CN2717983 Y CN 2717983Y
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- pressure equalizing
- pipe
- gas
- equalizing pipe
- 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 - Lifetime
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- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
The utility model discloses a baffle plate type balance stock column used in the pressure balance device of the pneumatic chute of an aluminum electrolysis tank. A pressure balance pipe is alternatively arranged and fixed with an inclined baffle plate, and the side face of the pressure balance pipe is connected with an exhaust pipe which is communicated with the pressure balance pipe through an inclined pipe. When the utility model is used and the gas in the chute gradually boosts and enters into the lower port of the pressure balance pipe, the material clamped in the gas is blocked by the baffle plate to fall into the pneumatic chute again, the gas continuously rises and enters into the exhaust pipe, thus the gas-solid separation can be realized, so the exhausted gas is prevented from clamping the alumina material. Accordingly, the utility model has simple structure, and makes the gas exhausted from the pneumatic chute not clamp the alumina material.
Description
Technical field:
The utility model relates to a kind of baffle plate type balance stock column that is used for aluminium cell air-driven chute pressure equaliser, belongs to aluminium cell air-driven chute pressure equaliser technical field.
Background technology:
At present, aluminium cell air-driven chute pressure equaliser of the prior art is in the process of using, owing in air-driven chute pressure equaliser expellant gas, carrying a large amount of alumina materials secretly, therefore existing aluminium cell air-driven chute pressure equaliser exists the shortcoming that material can overflow from its vapor pipe in a large number, this not only pollutes the environment, but also has caused unnecessary waste.
Summary of the invention:
The purpose of this utility model is: provide a kind of simple in structure and can prevent to carry secretly from the air-driven chute expellant gas baffle plate type balance stock column of alumina material, to overcome
The deficiencies in the prior art.
The utility model is to constitute like this: it comprises pressure equalizing pipe (1), the baffle plate (3) that in pressure equalizing pipe (1), is staggered and is fixed with inclination, and be connected with a vapor pipe that communicates with it (2) by tipping tube (4) in the side of pressure equalizing pipe (1); The quantity that is fixed on pressure equalizing pipe (1) Internal baffle (3) by being staggered is more than or equal to 2; The plane of baffle plate (3) is 25 degree≤α≤60 degree with the angle α that is parallel to pressure equalizing pipe (1) medullary ray tube wall; The angle β of pressure equalizing pipe (1) medullary ray and tipping tube (4) medullary ray is 15 degree≤β≤45 degree, and the intersection point of pressure equalizing pipe (1) medullary ray and tipping tube (4) medullary ray is 120mm≤h≤200mm to the distance h of pressure equalizing pipe (1) upper port.
Owing to adopted technique scheme, the utility model is compared with existing aluminium cell air-driven chute pressure equaliser, because the utility model adopts the staggered inwall that is fixed on pressure equalizing pipe (1) of baffle plate (3), have and make simply, install and be easy to advantage, and in use, when the gas in the chute raises when entering the lower port of pressure equalizing pipe (1) gradually, the material of carrying secretly in its gas will be blocked by baffle plate (3) and drop into again in the air-driven chute, gas then continues to rise and enters vapor pipe (2), can realize gas solid separation like this, thereby prevent that expellant gas from carrying alumina material secretly.Therefore the utlity model has advantage simple in structure and that can not carry alumina material secretly in the air-driven chute expellant gas.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is that the A of accompanying drawing 1 is to synoptic diagram.
Embodiment:
Embodiment of the present utility model: pressure equalizing pipe (1), the cross-sectional shape of vapor pipe (2) and tipping tube (4) can be made into square or circular, during making, is the inwall that span zigzag weld that 25 degree≤α≤60 are spent is connected on pressure equalizing pipe (1) with baffle plate (3) by its plane and the angle α that is parallel to pressure equalizing pipe (1) medullary ray tube wall, the quantity of the baffle plate of its welding (3) is more than or equal to 2, welding four generally speaking gets final product, connect a last vapor pipe that communicates with it (2) in the side of pressure equalizing pipe (1) by tipping tube (4) then, and the angle β that makes pressure equalizing pipe (1) medullary ray and tipping tube (4) medullary ray is 15 degree≤β≤45 degree, and the intersection point that makes pressure equalizing pipe (1) medullary ray and tipping tube (4) medullary ray is controlled at 120mm≤h≤200mm scope to the distance h of pressure equalizing pipe (1) upper port, flange with pressure equalizing pipe (1) connects with the flange of air-driven chute venting port at last, allows the air-driven chute venting port communicate with pressure equalizing pipe (1).
Claims (4)
1, a kind of baffle plate type balance stock column, it comprises pressure equalizing pipe (1), it is characterized in that: the baffle plate (3) that in pressure equalizing pipe (1), is staggered and is fixed with inclination, and be connected with a vapor pipe that communicates with it (2) by tipping tube (4) in the side of pressure equalizing pipe (1).
2, baffle plate type balance stock column according to claim 1, it is characterized in that: the quantity that is fixed on pressure equalizing pipe (1) Internal baffle (3) by being staggered is more than or equal to 2.
3, baffle plate type balance stock column according to claim 1 is characterized in that: the plane of baffle plate (3) is 25 degree≤α≤60 degree with the angle α that is parallel to pressure equalizing pipe (1) medullary ray tube wall.
4, baffle plate type balance stock column according to claim 1, it is characterized in that: the angle β of pressure equalizing pipe (1) medullary ray and tipping tube (4) medullary ray is 15 degree≤β≤45 degree, and the intersection point of pressure equalizing pipe (1) medullary ray and tipping tube (4) medullary ray is 120mm≤h≤200mm to the distance h of pressure equalizing pipe (1) upper port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060184 CN2717983Y (en) | 2004-07-06 | 2004-07-06 | Baffle plate type balance stock column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420060184 CN2717983Y (en) | 2004-07-06 | 2004-07-06 | Baffle plate type balance stock column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2717983Y true CN2717983Y (en) | 2005-08-17 |
Family
ID=34893425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420060184 Expired - Lifetime CN2717983Y (en) | 2004-07-06 | 2004-07-06 | Baffle plate type balance stock column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2717983Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101200805A (en) * | 2006-12-11 | 2008-06-18 | 贵阳铝镁设计研究院 | Dense phase conveying pressure vessel exhaust pipe of aluminum reduction cell |
| CN102556538A (en) * | 2010-12-26 | 2012-07-11 | 中铝国际技术发展有限公司 | Large-diameter flat-bottom stock bin |
| CN106194842A (en) * | 2016-09-05 | 2016-12-07 | 艾雅迪国际有限公司 | The wind cycling mechanism of air-cooler |
-
2004
- 2004-07-06 CN CN 200420060184 patent/CN2717983Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101200805A (en) * | 2006-12-11 | 2008-06-18 | 贵阳铝镁设计研究院 | Dense phase conveying pressure vessel exhaust pipe of aluminum reduction cell |
| CN101200805B (en) * | 2006-12-11 | 2010-08-25 | 贵阳铝镁设计研究院 | Dense phase conveying pressure vessel exhaust pipe of aluminum reduction cell |
| CN102556538A (en) * | 2010-12-26 | 2012-07-11 | 中铝国际技术发展有限公司 | Large-diameter flat-bottom stock bin |
| CN106194842A (en) * | 2016-09-05 | 2016-12-07 | 艾雅迪国际有限公司 | The wind cycling mechanism of air-cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110608 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY, GUIZHOU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110608 Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140706 Granted publication date: 20050817 |