CN202291360U - Feeding and heat preserving furnace of aluminum alloy die casting machine in cold chamber - Google Patents
Feeding and heat preserving furnace of aluminum alloy die casting machine in cold chamber Download PDFInfo
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- CN202291360U CN202291360U CN2012201013518U CN201220101351U CN202291360U CN 202291360 U CN202291360 U CN 202291360U CN 2012201013518 U CN2012201013518 U CN 2012201013518U CN 201220101351 U CN201220101351 U CN 201220101351U CN 202291360 U CN202291360 U CN 202291360U
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- heater
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- heat preservation
- brick layer
- feeding
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Abstract
The utility model discloses a feeding and heat preserving furnace of an aluminum alloy die casting machine in a cold chamber. The feeding and heat preserving furnace comprises a furnace body and a heating device, wherein the heating device is arranged in the furnace body; the furnace body consists of a metal shell, an asbestos heat preservation layer, a fireproof brick layer and a crucible, wherein the fireproof brick layer is arranged on the lateral wall and the bottom surface of the metal shell, the asbestos heat preservation layer is arranged between the metal shell and the fireproof brick layer, and the crucible is arranged in the furnace body; and the top of the furnace body is provided with a discharging hole. Because effective heat preservation measures are adopted at the periphery of the crucible, the heat preservation layer is additionally arranged, and electric heating wires are arranged at the top, the heat preservation effect is greatly improved; because the fireproof brick layer is additionally arranged, during material taking, high-temperature aluminum alloy liquid can be spread onto the fireproof brick layer when being spread outside the crucible carelessly, and thus a certain protection role on the heat preserving furnace is achieved; and therefore the feeding and heat preserving furnace has the characteristics of good heat preservation effect and long service life.
Description
Technical field
The utility model relates to a kind of die casting plant equipment, specifically is a kind of feed holding furnace that is used for aluminum alloy materials is carried out cold house's aluminium alloy compression casting machine of die casting.
Background technology
At present, aluminium alloy is used widely in industry, like industries such as automobile, motorcycle, household electrical appliance; Its feature is that proportion is little, in light weight, good corrosion resistance, and conduction and thermal conductivity are good, especially alusil alloy; Good fluidity under the molten state, fusing point is 650.About C, more much lower than the alloy of iron and copper, be particularly suitable for die casting production, can die casting go out the different thin-walled parts of different shape, and piece surface fineness is good, just can use through a small amount of cut.
Yet aluminum alloy materials is being carried out in the process of die casting, there is the shortcoming of lacking in insulation heterodyne, service life in used feed holding furnace.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model purpose is to provide a kind of feed holding furnace of cold house's aluminium alloy compression casting machine of high insulating effect.
To achieve these goals, the technical scheme of the utility model employing is:
The feed holding furnace of cold house's aluminium alloy compression casting machine; Include body of heater and heater, heater is located in the body of heater, and said body of heater is to be made up of metal shell, asbestos heat-insulation layer, fire brick layer and pincers pot; Fire brick layer is located at the sidewall and the bottom surface of metal shell; The asbestos heat-insulation layer is located between metal shell and the fire brick layer, and the pincers pot is located in the body of heater, and the top of body of heater is provided with discharging opening.
Said heater adopts the structure of electrically heated rod or electrical heating wire, and said electrically heated rod or electrical heating wire are located in the body of heater and are positioned at the top of pincers pot.
Said asbestos heat-insulation layer is provided with two-layer.The beneficial effect of the utility model: owing to taked effective insulation measure, set up heat-insulation layer, and electrical heating wire is located at the top, improved heat insulation effect greatly in pincers pot periphery; Owing to set up fire brick layer, when getting material, when the aluminium alloy soup stock of high temperature spreads outside the pincers pot because of carelessness, can be sprinkling upon on the fire brick layer, holding furnace is played the certain protection effect, make the characteristics that the utlity model has high insulating effect, long service life.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further to specify.
Fig. 1 is the structural representation of the utility model.
Among the figure: among the figure: 1, metal shell; 2, asbestos heat-insulation layer; 3, fire brick layer; 4, pincers pot; 5, heater; 6, discharging opening; 7, body of heater.
The specific embodiment
As shown in Figure 1, the feed holding furnace of cold house's aluminium alloy compression casting machine includes body of heater 7 and heater 5; Heater has adopted the form of electrical heating wire heating, also can adopt electrically heated rod certainly, and heater 5 is located in the body of heater; Said body of heater 7 is to be made up of metal shell 1, asbestos heat-insulation layer 2, fire brick layer 3 and pincers pot 4; Fire brick layer 3 is located at the sidewall and the bottom surface of metal shell 1, and asbestos heat-insulation layer 2 is located between metal shell 1 and the fire brick layer 3, and pincers pot 4 is located in the body of heater 7; Its periphery is surrounded by fire brick layer, and the top of body of heater 7 is provided with discharging opening 6.
In order better the metal soup stock to be played the effect of insulation, can electrical heating wire be located in the body of heater and be positioned at the top of pincers pot.
The utility model is an aluminum alloy melting insulation special equipment, is used for the aluminium alloy compression casting industry, this holding furnace more; The about 45KW/h of power during fusing, about 8KW/h during insulation, pincers pot capacity is 100 kilograms; 85 kilograms of maximum melting rates per hour, operating temperature is the highest 800 degrees centigrade.
The above is the preferred implementation of the utility model, can not limit the interest field of the utility model certainly with this.Should be pointed out that for those skilled in the art, the technical scheme of the utility model is made amendment or is equal to replacement, do not break away from the protection domain of the utility model.
Claims (3)
1. the feed holding furnace of cold house's aluminium alloy compression casting machine; Include body of heater and heater, heater is located in the body of heater, it is characterized in that: said body of heater is to be made up of metal shell, asbestos heat-insulation layer, fire brick layer and pincers pot; Fire brick layer is located at the sidewall and the bottom surface of metal shell; The asbestos heat-insulation layer is located between metal shell and the fire brick layer, and the pincers pot is located in the body of heater, and the top of body of heater is provided with discharging opening.
2. the feed holding furnace of cold house according to claim 1 aluminium alloy compression casting machine is characterized in that: said heater adopts the structure of electrically heated rod or electrical heating wire, and said electrically heated rod or electrical heating wire are located in the body of heater and are positioned at the top of pincers pot.
3. the feed holding furnace of cold house according to claim 1 aluminium alloy compression casting machine is characterized in that: said asbestos heat-insulation layer is provided with two-layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201013518U CN202291360U (en) | 2012-03-19 | 2012-03-19 | Feeding and heat preserving furnace of aluminum alloy die casting machine in cold chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201013518U CN202291360U (en) | 2012-03-19 | 2012-03-19 | Feeding and heat preserving furnace of aluminum alloy die casting machine in cold chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202291360U true CN202291360U (en) | 2012-07-04 |
Family
ID=46360340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201013518U Expired - Fee Related CN202291360U (en) | 2012-03-19 | 2012-03-19 | Feeding and heat preserving furnace of aluminum alloy die casting machine in cold chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202291360U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962431A (en) * | 2012-11-08 | 2013-03-13 | 贵州红林机械有限公司 | Aluminum alloy low-pressure casting liquid rising heat insulation tank |
| CN104368788A (en) * | 2014-11-25 | 2015-02-25 | 重庆戴卡捷力轮毂制造有限公司 | Holding furnace for die-casting machine |
| CN109648060A (en) * | 2019-01-26 | 2019-04-19 | 佛山市南海镕信金属制品有限公司 | A kind of automatic constant-temperature feed holding furnace of cold room die casting machine for aluminum alloy |
-
2012
- 2012-03-19 CN CN2012201013518U patent/CN202291360U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962431A (en) * | 2012-11-08 | 2013-03-13 | 贵州红林机械有限公司 | Aluminum alloy low-pressure casting liquid rising heat insulation tank |
| CN104368788A (en) * | 2014-11-25 | 2015-02-25 | 重庆戴卡捷力轮毂制造有限公司 | Holding furnace for die-casting machine |
| CN109648060A (en) * | 2019-01-26 | 2019-04-19 | 佛山市南海镕信金属制品有限公司 | A kind of automatic constant-temperature feed holding furnace of cold room die casting machine for aluminum alloy |
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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: 20120704 Termination date: 20130319 |