CN1865824A - Heating furnace for preparing foamed aluminum materials - Google Patents
Heating furnace for preparing foamed aluminum materials Download PDFInfo
- Publication number
- CN1865824A CN1865824A CNA2006100128570A CN200610012857A CN1865824A CN 1865824 A CN1865824 A CN 1865824A CN A2006100128570 A CNA2006100128570 A CN A2006100128570A CN 200610012857 A CN200610012857 A CN 200610012857A CN 1865824 A CN1865824 A CN 1865824A
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- China
- Prior art keywords
- heating furnace
- aluminum materials
- foamed aluminum
- furnace
- shaft
- 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.)
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Abstract
The invention relates to a heat furnace for producing foam aluminum material, which comprises a furnace body, a connecting device, and a heating device. Wherein, it is characterized in that: said furnace body is in split type, formed by two half parts (1, 1'), and connected by rotation pin 2; the bottom is mounted with a rolling wheel 4; the furnace wall is mounted with multilayer electric heating unit 3 for adjusting the internal temperature distribution. The invention can overcome the defects of external pouring and uncontrolled temperature distribution.
Description
Technical field
The invention belongs to and make the foamed aluminum materials heating device technology area, be specifically related to a kind of manufacturing foamed aluminum materials heating furnace.
Background technology
At present, adopting solid pressure head THROUGH METHOD to make the used heating furnace of foamed aluminum materials is enclosed well-type electric furnace.During production, the mould that salt grain cast type is housed is put into well-type electric furnace carries out preheating, then, again with preheating mould from stove, take out and be placed on the work top, with in the aluminium liquid cast progressive die tool above the salt grain cast type, again pressure head is put in the mould again pressurization of aluminium liquid and seepage flow.Whole cast aluminum liquid and the process of aluminium liquid pressurization and seepage flow all carried out outside stove, operation is very inconvenient, the production process complexity, and Temperature Distribution can not be controlled in the stove, and the temperature of entire die is up and down equally.After mould takes out from stove, temperature can descend rapidly, mold preheating temperature is low, meeting Yin Wendu descends and makes the seepage flow deficiency, the mold preheating temperature height makes reduce die life on the one hand, can cause that on the other hand aluminium liquid leaks from gap location between top pressure head and the mould and bottom die holder, thereby cause filling the type failure, cause waste product.This method, the technology controlling and process difficulty, yield rate is low.
Summary of the invention
The object of the invention provides a kind of heating furnace of new construction, can overcome the shortcoming that prior art exists effectively.
The present invention is achieved in that the heating furnace of new construction comprises shaft, bindiny mechanism and heating etc.It is characterized in that described shaft is an opposite opened, it is to be involuted by left and right sides two halves, and middle for flexibly connecting, the bottom is equipped with movably rolling mechanism, and the multilayer heating that can regulate each layer temperature is installed in the furnace wall.
Advantage of the present invention and good effect:
1. compare with well-type electric furnace, the present invention is an opposite opened, and the bottom is equipped with scroll wheel, flexible and convenient operation.
2. the present invention is the opposite opened structure, in process of production to preheating, the cast aluminum liquid of mould and salt grain cast type, reaches the pressurization of aluminium liquid, seepage flow etc. all can be carried out in stove inner edge heating edge, can not cause mould and temperature of aluminum liquid to descend.
3. the multilayer heating that can regulate Temperature Distribution in the stove is installed in the furnace wall, the temperature of mold bottom can be controlled at the number of degrees that need, when aluminium liquid seepage flow arrives the bottom, solidify immediately, thereby prevented the leakage of aluminium liquid.
Description of drawings:
Fig. 1 is a structural representation of the present invention
Fig. 2 is the present invention's relative position cutaway view aborning
Among the figure 1,1 '-shaft, 2-rotational pin, 3-heating, 4-scroll wheel, 5-close opening mechanism, 6-mould, 7-pressure head, 8-aluminium liquid, 9-salt grain cast type, 10-die holder, 11-base.
The specific embodiment
As shown in Figure 1, 2.Shaft of the present invention is by left and right sides two halves 1 and 1 ' combine, the centre has rotational pin 2 to connect, the multilayer heating of installing in the furnace wall 3 is resistance wire or electrothermal tube, the bottom is equipped with scroll wheel 4, close locating to install relevant opening mechanism 5, during production, open the opposite opened heating furnace, die holder 10 is fixed on mould 6 bottoms and putting into together in the heating furnace, again the salt grain is put in the mould 6, and with pressure head 7 with the compacting of salt grain, take out pressure head 7 then, with left and right sides two halves shaft 1 and 1 ' closure, and fasten by closing opening mechanism 5, and to resistance wire or electrothermal tube energising heating.When reaching preset temperature, aluminium liquid is cast in above the salt grain cast type 9, again by 7 pairs of aluminium liquid pressurizations of pressure head and seepage flow.In whole process of production, can pass through the Temperature Distribution in resistance wire or the electrothermal tube adjusting stove as required, thus each layer temperature in the control mould.
Claims (7)
1. make the foamed aluminum materials heating furnace for one kind, it comprises shaft, bindiny mechanism and heater, it is characterized in that described furnace body structure is an opposite opened.
2. manufacturing foamed aluminum materials heating furnace as claimed in claim 1 is characterized in that described opposite opened shaft is to be involuted by left and right sides two halves (1) and (1 ').
3. manufacturing foamed aluminum materials heating furnace as claimed in claim 2 is characterized in that the described opposite opened heating furnace that is involuted by left and right sides two halves, and the centre is to flexibly connect.
4. manufacturing foamed aluminum materials heating furnace as claimed in claim 3 is characterized in that the described heating furnace that is involuted by left and right sides two halves, and the centre is to connect with rotational pin (2).
5. manufacturing foamed aluminum materials heating furnace as claimed in claim 1 is characterized in that the shaft bottom is equipped with movably rolling mechanism.
6. manufacturing foamed aluminum materials heating furnace as claimed in claim 5 is characterized in that the shaft bottom is equipped with scroll wheel (4).
7. manufacturing foamed aluminum materials heating furnace as claimed in claim 1 is characterized in that in the furnace wall of described opposite opened shaft the heating (3) that can regulate Temperature Distribution in the stove being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100128570A CN100453208C (en) | 2006-06-15 | 2006-06-15 | Heating furnace for preparing foamed aluminum materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100128570A CN100453208C (en) | 2006-06-15 | 2006-06-15 | Heating furnace for preparing foamed aluminum materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1865824A true CN1865824A (en) | 2006-11-22 |
| CN100453208C CN100453208C (en) | 2009-01-21 |
Family
ID=37424919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100128570A Expired - Fee Related CN100453208C (en) | 2006-06-15 | 2006-06-15 | Heating furnace for preparing foamed aluminum materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100453208C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840758A (en) * | 2011-06-21 | 2012-12-26 | 深圳市沃尔核材股份有限公司 | Automatically-controlled energy-saving heating furnace |
| CN107321279A (en) * | 2017-09-01 | 2017-11-07 | 江苏维尔炉业有限公司 | A kind of portable reactor heating furnace body |
| CN107703176A (en) * | 2017-10-30 | 2018-02-16 | 上海凯历迪新材料科技股份有限公司 | A kind of high polymer thermal deformation performance measurement instrument |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040079198A1 (en) * | 2002-05-16 | 2004-04-29 | Bryant J Daniel | Method for producing foamed aluminum products |
| CN1396285A (en) * | 2002-06-25 | 2003-02-12 | 江苏天搏轻质材料科技开发有限公司 | Apparatus for generating foam aluminium |
| CN1237194C (en) * | 2004-03-05 | 2006-01-18 | 东南大学 | Identification process of metal hydride powder hot decomposition properties and apparatus thereof |
| CN2910423Y (en) * | 2006-06-15 | 2007-06-13 | 太原科技大学 | Heating furnace for mfg. foamed aluminium material |
-
2006
- 2006-06-15 CN CNB2006100128570A patent/CN100453208C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840758A (en) * | 2011-06-21 | 2012-12-26 | 深圳市沃尔核材股份有限公司 | Automatically-controlled energy-saving heating furnace |
| CN102840758B (en) * | 2011-06-21 | 2014-06-18 | 深圳市沃尔核材股份有限公司 | Automatically-controlled energy-saving heating furnace |
| CN107321279A (en) * | 2017-09-01 | 2017-11-07 | 江苏维尔炉业有限公司 | A kind of portable reactor heating furnace body |
| CN107703176A (en) * | 2017-10-30 | 2018-02-16 | 上海凯历迪新材料科技股份有限公司 | A kind of high polymer thermal deformation performance measurement instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100453208C (en) | 2009-01-21 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20110615 |