CN202671599U - Casting aging treatment device - Google Patents
Casting aging treatment device Download PDFInfo
- Publication number
- CN202671599U CN202671599U CN 201220320769 CN201220320769U CN202671599U CN 202671599 U CN202671599 U CN 202671599U CN 201220320769 CN201220320769 CN 201220320769 CN 201220320769 U CN201220320769 U CN 201220320769U CN 202671599 U CN202671599 U CN 202671599U
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- China
- Prior art keywords
- shell
- casting
- aging treatment
- treatment device
- air
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a casting aging treatment device. The casting aging treatment device comprises a shell and an inner container which is arranged at the inner part of the shell, wherein an integral-structure cross section which is formed by the shell and the inner container is of a concave shape, a sealed air chamber is arranged between the shell and the inner container, the inner container is provided with a movable cover plate, the movable cover plate is provided with multiple air vents which are provided with sealing covers, the side walls of the shell and the inner container are both provided with air supply outlets and return air inlets, and the air supply outlet and the return air inlet on the shell are communicated with a circulating cold and hot air device arranged at the outer part of the shell through an air vent pipe. According to the casting aging treatment device disclosed by the utility model, the temperature variation in the casting aging treatment device can be automatically controlled by the circulating cold and hot air device, thus the defects of long period and much occupied capital in the traditional and natural aging treatment can be effectively overcome, the aging treatment of a casting can be realized in short time by using the casting aging treatment device, certain buffer is carried out through the air chamber, the temperature uniformity is increased, the temperature is prevented from being suddenly high or low, and the requirement on a cooling curve of the casting can be met.
Description
Technical field
The utility model belongs to foundry goods manufacturing technology field, is specifically related to a kind of cast part age treatment unit.
Background technology
Eliminate the method for the maimed residue stress of foundry goods by being the natural aging treatment mode, namely be by long-term open air placement, utilize the internal stress that repeatedly changes the elimination foundry goods of envrionment temperature, improve the stability of foundry goods, with the precision of assurance post-production and the structural reliability in the use procedure, but this type of ageing treatment mode does not meet current intensive production and sales trend because the long increase of intangible cost and the fund of easily causing of cycle overstocks.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of cast part age treatment unit is provided, and it can replace existing natural aging treatment mode, has greatly shortened the timeliness cycle.
The technical scheme that the utility model adopts is: a kind of cast part age treatment unit, the inner bag that comprises shell and enclosure, described shell and inner bag consist of integrally-built cross section and are concave shape, air chamber for sealing between described shell and the inner bag, inner bag is provided with removable cover, offer a plurality of ventilation holes with capping on this cover plate, all offer air outlet and return air inlet on the sidewall of described shell and inner bag, the air outlet on the described shell and return air inlet are connected with the circulation cold-hot wind device of housing exterior by vent-pipe.
As preferably, the air outlet place on described shell and the side wall of inner is provided with wind deflector.
The beneficial effects of the utility model are: the utility model is controlled temperature variation in the ageing treatment device automatically by circulation cold-hot wind device, effectively overcome thus the defective that cycle is long, occupied fund is many that exists in the existing natural aging treatment, utilize it can realize at short notice the ageing treatment of foundry goods, and carry out certain buffering by air chamber, increase temperature homogeneity, prevent that temperature is rapid high or suddenly low, makes foundry goods satisfy the requirement of temperature lowering curve.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1, shell; 2, inner bag; 3, air chamber; 4, cover plate; 5, capping; 6, ventilation hole; 7, air outlet; 8, return air inlet; 9, vent-pipe; 10, circulation cold-hot wind device; 11, wind deflector.
Embodiment
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
As shown in Figure 1, a kind of cast part age treatment unit, the inner bag 2 that comprises shell 1 and shell 1 inside, described shell 1 and inner bag 2 consist of integrally-built cross section and be concave shape, air chamber 3 for sealing between described shell 1 and the inner bag 2, inner bag 2 is provided with removable cover 4, offer a plurality of ventilation holes 6 with capping 5 on this cover plate 4, all offer air outlet 7 and return air inlet 8 on the sidewall of described shell 1 and inner bag 2, the air outlet 7 on the described shell 1 and return air inlet 8 are connected with the circulation cold-hot wind device 10 of shell 1 outside by vent-pipe 9.
During use, foundry goods is placed in the inner bag 2, by the temperature variation in the circulation cold-hot wind device 10 automatic control ageing treatment devices, effectively overcome thus the defective that cycle is long, occupied fund is many that exists in the existing natural aging treatment, utilize it can realize at short notice the ageing treatment of foundry goods, and carry out certain buffering by air chamber 3, increase temperature homogeneity, prevent that temperature is rapid high or suddenly low, makes foundry goods satisfy the requirement of temperature lowering curve.
For guaranteeing that the smooth and easy of recirculating air flows, air outlet 7 places on described shell 1 and inner bag 2 sidewalls are provided with wind deflector 11.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, the equivalence of namely doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (2)
1. cast part age treatment unit, it is characterized in that: comprise the inner bag (2) that shell (1) and shell (1) are inner, described shell (1) and inner bag (2) consist of integrally-built cross section and be concave shape, air chamber (3) for sealing between described shell (1) and the inner bag (2), inner bag (2) is provided with removable cover (4), offer a plurality of ventilation holes with capping (5) (6) on this cover plate (4), all offer air outlet (7) and return air inlet (8) on the sidewall of described shell (1) and inner bag (2), the air outlet (7) on the described shell (1) and return air inlet (8) are connected by the outside circulation cold-hot wind device (10) of vent-pipe (9) and shell (1).
2. cast part age treatment unit according to claim 1 is characterized in that: described shell (1) locates to be provided with wind deflector (11) with the air outlet (7) on inner bag (2) sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320769 CN202671599U (en) | 2012-07-04 | 2012-07-04 | Casting aging treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220320769 CN202671599U (en) | 2012-07-04 | 2012-07-04 | Casting aging treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202671599U true CN202671599U (en) | 2013-01-16 |
Family
ID=47492514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220320769 Expired - Fee Related CN202671599U (en) | 2012-07-04 | 2012-07-04 | Casting aging treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202671599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090985A (en) * | 2014-06-19 | 2015-11-25 | 池州中宏运环保设备有限公司 | Combustion supporting device |
-
2012
- 2012-07-04 CN CN 201220320769 patent/CN202671599U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090985A (en) * | 2014-06-19 | 2015-11-25 | 池州中宏运环保设备有限公司 | Combustion supporting device |
| CN105090985B (en) * | 2014-06-19 | 2018-09-04 | 池州中宏运环保设备有限公司 | A kind of auxiliary combustion equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130116 Termination date: 20130704 |