CN102477520A - Air quantity control device of aluminum material aging furnace - Google Patents
Air quantity control device of aluminum material aging furnace Download PDFInfo
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- CN102477520A CN102477520A CN2010105562878A CN201010556287A CN102477520A CN 102477520 A CN102477520 A CN 102477520A CN 2010105562878 A CN2010105562878 A CN 2010105562878A CN 201010556287 A CN201010556287 A CN 201010556287A CN 102477520 A CN102477520 A CN 102477520A
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- air quantity
- control device
- quantity control
- temperature
- aluminum material
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Abstract
The invention relates to an air quantity control device of an aluminum material aging furnace. The air quantity control device comprises a fixed arc-shaped guide plate, an adjusting rod, an adjusting rod bracket, an air quantity adjusting plate and an adjusting plate bracket, wherein the core technology of the invention lies in structure form of free, rapid and convenience adjustment of the air quantity adjusting plate and the working principle. The air quantity control device disclosed by the invention has the advantages that: the device is a set of independent system in the whole equipment, can be used at a certain temperature (80-280 DEG C) for a long time and is not deformed and oxidized; influence brought by heat expansion is not needed to consider in the manufacture of blocks, and temperature field in each area in the furnace can be well adjusted efficiently so as to well solve the problem that quality of aluminum products in China cannot be improved due to uneven temperature of the aluminum material aging furnace for a long time, and thereby the defects of high rejection rate, large energy consumption and low material performance of aluminum products are overcome to a great extent.
Description
Technical field
This novel practical technology relates to the support equipment of industries such as Aeronautics and Astronautics, railway locomotive, thereby a kind of air circulation of adjusting the aluminium aging oven through the size of regulating the air channel reaches the inhomogeneity device of adjustment stove internal temperature.
Technical background
When carrying out timeliness thermal treatment for large-scale and complicated aluminium section bar, aluminium plate and aluminum products spare temperature uniformity effectively, easily the adjustment; Thereby improved the homogeneity in effective temperature field, WS in the stove significantly; Improve aluminium aging heat treatment qualification rate, improved the mechanical property of material each side effectively.Developing rapidly of China's aluminum products industry played important effect.
This aluminium aging oven all satisfies the requirement of related standards with design, manufacturing, check and the examination of volume adjusting apparatus.The aluminium aging oven all selects for use the high-quality stainless material to make with the component of volume adjusting apparatus; The installation of sleeve mechanism is easy, operation, easy to maintenance, and the adjusting range scope is big; Make the regulating effect of temperature uniformity very obvious to hot air circulation; Satisfy the national standard that equipment operation is used, this device economy, durable degree are higher than the durable level of domestic peers will, make superior, practical, safety, use is reliable.
This aluminium aging oven is also less with the use of volume adjusting apparatus existing market; Consider the applying working condition (situation about being satisfied with under the certain temperature is used) of this device; Fully take into account structural distortion, situation such as stuck during this device in design; Consider simultaneously in the influence of being heated, fully satisfy the processing requirement of using at a certain temperature institutional adjustment.
This aluminium aging oven with volume adjusting apparatus by: the rotatable adjustable plate of multilayer, adjustable plate support, adjusting yoke, combined type rob support etc. are formed.
Can carry out design, the manufacturing of different size, model according to user's needs.
Summary of the invention
The aluminium aging oven belongs to the relatively independent thermal cycling wind setting device of a cover with volume adjusting apparatus in entire equipment; It uses down in certain temperature (80 ~ 230 ℃) for a long time; Normally perforate realizes that the circulation of hot blast multichannel reaches temperature effect of uniform in the stove on flow deflector; Actual effect is unsatisfactory; Existing the flow-guiding channel of flow deflector is set up volume adjusting apparatus through innovation, with the round-robin hot blast flow-guiding channel according to stove in the temperature variations at each position carry out rational air quantity adjustment, impel the temperature of each effective working space in the stove to be tending towards and reach consistent; Thereby well solved the problem that the aluminium aging oven makes China's aluminum product quality can not get improving because of non-uniform temperature for a long time, solved the defective that scrap rate is high, energy consumption is big, material property is low of aluminum products significantly.
This covering device belongs to and overlaps independently mechanism, can adjust separately according to the needs of temperature by subregion, till reaching the adjustment effect, does not influence other mechanism or mechanism performance.
Description of drawings
Like figure is that volume adjusting apparatus of the present invention is always schemed
Sequence number explanation among the figure:
1, fixing circular arc flow deflector; 2, governor lever; 3, bar supporter; 4, air-flow plate; 3, adjustable plate support.
Embodiment
As shown in the figure; The fixedly circular arc flow deflector that adopts high temperature material to process is connected through hinge with air-flow plate; Make fixedly circular arc flow deflector and complete hot air circulation passage of air-flow plate formation, air-flow plate is connected with governor lever through hinge and supports air-flow plate, when temperature in the stove need be regulated; Setting nut through adjustment is stretched outside the governor lever stove is adjusted the angle of air-flow plate; Changed the size of hot air circulation passage, reached the purpose of adjustment hot air circulation air quantity, from but realized adjustment to each regional temperature of effective working space in the stove.
Can fixedly circular arc flow deflector and air-flow plate be divided into polylith according to the needs of operating mode effectively adjusts.
Principle of work and structure formation that above-described aluminium aging oven volume adjusting apparatus is practical, all employings be equal to or the similar techniques scheme all within scope of patent protection of the present invention.
Claims (1)
1. aluminium aging oven volume adjusting apparatus comprises: fixing circular arc flow deflector, governor lever, bar supporter, air-flow plate, adjustable plate support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105562878A CN102477520A (en) | 2010-11-24 | 2010-11-24 | Air quantity control device of aluminum material aging furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105562878A CN102477520A (en) | 2010-11-24 | 2010-11-24 | Air quantity control device of aluminum material aging furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102477520A true CN102477520A (en) | 2012-05-30 |
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ID=46090302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105562878A Pending CN102477520A (en) | 2010-11-24 | 2010-11-24 | Air quantity control device of aluminum material aging furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102477520A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642993A (en) * | 2013-12-30 | 2014-03-19 | 湖州巨力铝型材有限公司 | Improved aluminium profile aging furnace |
| CN103710491A (en) * | 2012-09-29 | 2014-04-09 | 丹阳市江南工业炉有限公司 | Air quantity adjusting apparatus for ageing furnace |
| CN104457282A (en) * | 2014-12-21 | 2015-03-25 | 湖北华夏窑炉工业(集团)有限公司 | Air distribution system for SCR plate-type catalyst continuous calcining furnace |
-
2010
- 2010-11-24 CN CN2010105562878A patent/CN102477520A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710491A (en) * | 2012-09-29 | 2014-04-09 | 丹阳市江南工业炉有限公司 | Air quantity adjusting apparatus for ageing furnace |
| CN103642993A (en) * | 2013-12-30 | 2014-03-19 | 湖州巨力铝型材有限公司 | Improved aluminium profile aging furnace |
| CN103642993B (en) * | 2013-12-30 | 2015-09-02 | 陆明军 | A kind of aluminium section bar ageing furnace of improvement |
| CN104457282A (en) * | 2014-12-21 | 2015-03-25 | 湖北华夏窑炉工业(集团)有限公司 | Air distribution system for SCR plate-type catalyst continuous calcining furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120530 |