CN204194764U - A kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine - Google Patents
A kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine Download PDFInfo
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- CN204194764U CN204194764U CN201420531699.XU CN201420531699U CN204194764U CN 204194764 U CN204194764 U CN 204194764U CN 201420531699 U CN201420531699 U CN 201420531699U CN 204194764 U CN204194764 U CN 204194764U
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- holding furnace
- heater
- die casting
- aluminium alloy
- casting machine
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Abstract
The utility model provides a kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine, includes holding furnace and heater, and described holding furnace comprises thermometric room, heating clamber and discharge chamber three parts; Described thermometric room is provided with temperature controller, and accurately can control the temperature of holding furnace, described temperature controller is made up of thermocouple and protection tube, and described thermocouple and thermometric room, for being flexibly connected, utilize fixed plug to be connected with fixed block, can well regulate the position of thermocouple; Described heater is provided with heating furnace cover, is positioned at above heating clamber, and described holding furnace is made up of metal shell, asbestos heat-insulation layer, fire brick layer and heat storage.The utility model has set up heat-insulation layer in the periphery of heat storage, simultaneously and electrical heating wire is located at heating furnace cover, effectively can improve heat insulation effect; And fire brick layer has been set up in the outside of holding furnace, effectively prevent the destruction because high temperature aluminium alloys melt causes holding furnace.
Description
Technical field
The utility model belongs to Die-casting Machines apparatus field, is specifically related to a kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine.
Background technology
At present, aluminium alloy is industrially used widely, as industries such as automobile, motorcycle, household electrical appliance, it
Feature is that proportion is little, lightweight, good corrosion resistance, conduction and thermal conductivity good, especially alusil alloy, good fluidity under molten state, fusing point is at about 650 degree, more much lower than the alloy of iron and copper, be particularly suitable for Die Casting, die casting can go out various variform thin-walled parts, and piece surface fineness is good, just can use through a small amount of machining.But aluminum alloy materials is being carried out in the process of die casting, there is insulation heterodyne, service life short shortcoming in feed holding furnace used.
Utility model content
For the problems referred to above, the utility model object is the feed holding furnace of the cold room die casting machine for aluminum alloy providing a kind of high insulating effect.
To achieve these goals, the technical solution adopted in the utility model is: a kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine, includes holding furnace and heater, and described holding furnace comprises thermometric room, heating clamber and discharge chamber three parts; Described thermometric room is provided with temperature controller, and accurately can control the temperature of holding furnace, described temperature controller is made up of thermocouple and protection tube, and described thermocouple and thermometric room, for being flexibly connected, utilize fixed plug to be connected with fixed block, can well regulate the position of thermocouple; Described heater is provided with heating furnace cover, be positioned at above heating clamber, described holding furnace is made up of metal shell, asbestos heat-insulation layer, fire brick layer and heat storage, fire brick layer is located at sidewall and the bottom surface of metal shell, asbestos heat-insulation layer is located between metal shell and fire brick layer, heat storage is full of in body of heater, and the top of body of heater is provided with discharging opening, is provided with base bottom described holding furnace.
Further, described heater adopts the structure of electrically heated rod or electrical heating wire, and its electrically heated rod or electrical heating wire are arranged in heating furnace cover;
Further, described asbestos heat-insulation layer is provided with two-layer.
Further, described heat storage is ceramic heat storage body or refractory brick, any one.
The beneficial effects of the utility model are: set up heat-insulation layer in the periphery of heat storage, simultaneously and electrical heating wire is located at heating furnace cover, effectively can improve heat insulation effect; And fire brick layer has been set up in the outside of holding furnace; can effectively prevent because high temperature aluminium alloys melt is to the destruction of holding furnace; certain protective effect is played to holding furnace; the utility model is made to have the feature of high insulating effect, long service life; and can Production requirement be met, save the cost in aluminium alloy compression casting process.
Accompanying drawing explanation
The structural representation of accompanying drawing 1 attemperator of the present utility model.
1 metal shell 2 asbestos heat-insulation layer 3 fire brick layer 4 base 5 heat storage 6 thermometric room
7 protection tube 8 thermocouple 9 heater 10 electrically heated rod 11 fixed blocks
12 fixed plug 13 discharging opening 14 heating furnace cover 15 heating clamber 16 temperature controllers
17 discharge chamber 18 holding furnaces
Detailed description of the invention
The realization of the utility model object, functional characteristics and beneficial effect, be described further below in conjunction with specific embodiment and accompanying drawing.
Below in conjunction with the drawings and specific embodiments, technical scheme described in the utility model is described in further detail, to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in figure accompanying drawing 1, embodiment of the present utility model is a kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine, includes holding furnace 18 and heater 9, and described holding furnace comprises thermometric room 6, heating clamber 15 and discharge chamber 17 3 parts; Described thermometric room 6 is provided with temperature controller 16, accurately can control the temperature of holding furnace, described temperature controller 16 is made up of thermocouple 8 and protection tube 7, and described thermocouple 8 and thermometric room 6 are for being flexibly connected, utilize fixed plug 12 to be connected with fixed block 11, the position of thermocouple 8 can well be regulated; Described heater 9 is provided with heating furnace cover 14, and be positioned at above heating clamber 15, described heating furnace device 9 adopts the structure of electrically heated rod 10, and electrically heated rod 10 is located in heating furnace cover 14; Described holding furnace 18 is made up of metal shell 1, asbestos heat-insulation layer 2, fire brick layer 3 and heat storage 5, fire brick layer 3 is located at sidewall and the bottom surface of metal shell 1, asbestos heat-insulation layer 2 is located between metal shell 1 and fire brick layer 3, and described asbestos heat-insulation layer 2 is provided with two-layer; Heat storage 5 is full of the surrounding at holding furnace, and described heat storage 5 is ceramic heat storage body, and the top of the discharge chamber 17 of holding furnace 18 is provided with discharging opening 13, is provided with base 4 bottom described holding furnace 18.
Claims (4)
1. a material-feeding thermal-insulation device for aluminium alloy cold-chamber die casting machine, includes holding furnace and heater, and described holding furnace comprises thermometric room, heating clamber and discharge chamber three parts; Described thermometric room is provided with temperature controller, and described temperature controller is made up of thermocouple and protection tube, and described thermocouple and thermometric room, for being flexibly connected, utilize fixed plug to be connected with fixed block; Described heater is provided with heating furnace cover, be positioned at above heating clamber, described holding furnace is made up of metal shell, asbestos heat-insulation layer, fire brick layer and heat storage, fire brick layer is located at sidewall and the bottom surface of metal shell, asbestos heat-insulation layer is located between metal shell and fire brick layer, heat storage is full of in body of heater, and the top of body of heater is provided with discharging opening, is provided with base bottom described holding furnace.
2. the material-feeding thermal-insulation device of a kind of aluminium alloy cold-chamber die casting machine according to claim 1, is characterized in that, described heater adopts the structure of electrically heated rod or electrical heating wire, and its electrically heated rod or electrical heating wire are arranged in heating furnace cover.
3. the material-feeding thermal-insulation device of a kind of aluminium alloy cold-chamber die casting machine according to claim 1, it is characterized in that, described asbestos heat-insulation layer is provided with two-layer.
4. the material-feeding thermal-insulation device of a kind of aluminium alloy cold-chamber die casting machine according to claim 1, it is characterized in that, described heat storage is ceramic heat storage body or refractory brick, any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531699.XU CN204194764U (en) | 2014-09-16 | 2014-09-16 | A kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531699.XU CN204194764U (en) | 2014-09-16 | 2014-09-16 | A kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204194764U true CN204194764U (en) | 2015-03-11 |
Family
ID=52652764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420531699.XU Expired - Fee Related CN204194764U (en) | 2014-09-16 | 2014-09-16 | A kind of material-feeding thermal-insulation device of aluminium alloy cold-chamber die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204194764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166957A (en) * | 2017-07-07 | 2017-09-15 | 宁波兴展旺节能科技有限公司 | A kind of electromagnetic induction holding furnace |
-
2014
- 2014-09-16 CN CN201420531699.XU patent/CN204194764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166957A (en) * | 2017-07-07 | 2017-09-15 | 宁波兴展旺节能科技有限公司 | A kind of electromagnetic induction holding furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20150916 |
|
| EXPY | Termination of patent right or utility model |