CN201335602Y - Magnesium alloy heat preservation molding furnace - Google Patents
Magnesium alloy heat preservation molding furnace Download PDFInfo
- Publication number
- CN201335602Y CN201335602Y CNU2008202278280U CN200820227828U CN201335602Y CN 201335602 Y CN201335602 Y CN 201335602Y CN U2008202278280 U CNU2008202278280 U CN U2008202278280U CN 200820227828 U CN200820227828 U CN 200820227828U CN 201335602 Y CN201335602 Y CN 201335602Y
- Authority
- CN
- China
- Prior art keywords
- heat preservation
- magnesium alloy
- furnace
- pot
- preservation layer
- 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.)
- Expired - Fee Related
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
The utility model relates to a magnesium alloy smelting processing tool, in particular to a magnesium alloy heat preservation molding furnace, which solves the problems of the prior art that the molding furnace has small volume and low efficiency, and comprises a furnace cover and a furnace body with a feeding observation hole, a molding pump opening and a gas protection pipeline, wherein the furnace body is formed by a steel shell, a heat preservation layer which is arranged inside the steel shell, a pot with the capacity of 3 to 5 tons which is arranged inside the heat preservation layer and a ceramic fiber resistance heating plate which is arranged on the periphery of the bottom part of the heat preservation layer. Compared with the prior art, the pot is made of stainless steel and carbon steel composite material, so that the service life and the production safety of the pot are improved. The pot has large capacity and high heating power, thereby improving the production efficiency.
Description
Technical field
The utility model relates to a kind of magnesium alloy and smelts machining tool, is specially a kind of magnesium alloy insulation casting furnace.
Background technology
In magnesium alloy smelting ingot casting technology, casting furnace is after being positioned at the smelting furnace molten alloy, before the ingot casting.Main effect is to be used for leaving standstill, being incubated of magnesium alloy fused mass, then casting.The casting furnace volume ratio of using is less at present, and productivity ratio is low, and the life-span is short, the needs that incompatibility expands the scale of production.
Summary of the invention
Problems such as the utility model is little in order to solve the casting furnace volume that exists in the prior art, and efficient is low and a kind of magnesium alloy insulation casting furnace is provided.
The utility model is realized by following technical scheme; a kind of magnesium alloy insulation casting furnace; comprise the bell, the body of heater that have reinforced peep hole, casting pumping hole and gas shield pipeline; body of heater is by steel casing; the heat-insulation layer that is positioned at steel casing constitutes; the capacity that is positioned at heat-insulation layer is the crucible of 3-5 ton, is provided with ceramic fibre resistance heated plate in the bottom of heat-insulation layer.
Compared with prior art, crucible of the present utility model has used stainless steel and carbon steel composite, has improved the security of crucible service life and production.The crucible capacity is big, and the heating power height has improved production efficiency.Heating element heater adopts the ceramic fibre heating plate, and heating element heater is the module row zoning arrangement of playing a tryout game, and can realize the subregion heating.The modularization of heating element heater has significantly reduced smelting furnace and has subtracted the time of repairing.Magnesium alloy adopts SF6, CO2 and dried compressed air mixed gas protected in fusion process, prevents the burning of magnesium liquid.In order to adapt to the control of large volume temperature of smelting furnace, in smelting furnace, adopt multi-point temperature measurement, utilize the high power solid state relay to regulate heating power, collection, processing, execution by various data in the configuration software time production process, guarantee that smelting furnace power is adjustable continuously, can realize the accuracy controlling of magnesium alloy fused mass temperature in the crucible.
Description of drawings
Fig. 1 is a furnace binding schematic diagram of the present utility model
Fig. 2 is the utility model bell structural representation
Among the figure: 1-crucible, 2-steel casing, 3-heat-insulation layer, 4-ceramic fibre resistance heated plate, 5-gas shield pipeline, the 6-pumping hole of casting, the 7-peep hole that feeds in raw material,
The specific embodiment
As schematically shown in Figure 1, 2; a kind of magnesium alloy insulation casting furnace; comprise the bell, the body of heater that have reinforced peep hole 7, casting pumping hole 6 and gas shield pipeline 5; body of heater is by steel casing 2; the heat-insulation layer 3 that is positioned at steel casing constitutes; the capacity that is positioned at heat-insulation layer 3 is the crucible 1 of 3-5 ton, is provided with ceramic fibre resistance heated plate 4 in the bottom of heat-insulation layer.
Claims (1)
1, a kind of magnesium alloy insulation casting furnace; it is characterized in that: comprise the bell, the body of heater that have reinforced peep hole (7), casting pumping hole (6) and gas shield pipeline (5); body of heater is by steel casing (2), and the heat-insulation layer (3) that is positioned at steel casing constitutes, and is positioned at heat-insulation layer
Interior capacity is the crucible (1) of 3-5 ton, is provided with ceramic fibre resistance heated plate (4) in the bottom of heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202278280U CN201335602Y (en) | 2008-12-01 | 2008-12-01 | Magnesium alloy heat preservation molding furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202278280U CN201335602Y (en) | 2008-12-01 | 2008-12-01 | Magnesium alloy heat preservation molding furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201335602Y true CN201335602Y (en) | 2009-10-28 |
Family
ID=41287256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202278280U Expired - Fee Related CN201335602Y (en) | 2008-12-01 | 2008-12-01 | Magnesium alloy heat preservation molding furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201335602Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384646A (en) * | 2010-09-02 | 2012-03-21 | 方强 | Crucible, furnace body and crucible resistor furnace for realizing internally heating |
| CN102401562A (en) * | 2010-09-13 | 2012-04-04 | 方强 | Furnace body based on electroconductive intra-furnace member, and resistor furnace |
-
2008
- 2008-12-01 CN CNU2008202278280U patent/CN201335602Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102384646A (en) * | 2010-09-02 | 2012-03-21 | 方强 | Crucible, furnace body and crucible resistor furnace for realizing internally heating |
| CN102401562A (en) * | 2010-09-13 | 2012-04-04 | 方强 | Furnace body based on electroconductive intra-furnace member, and resistor furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANG WEILI Free format text: FORMER OWNER: TAIYUAN HENGRUI MAGNESIUM TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20121012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 030032 TAIYUAN, SHAANXI PROVINCE TO: 030006 TAIYUAN, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121012 Address after: 030006 Shanxi province Taiyuan city district and State Road No. 107 Building 8, unit 5, No. 7 Patentee after: Zhang Weili Address before: 030032, Xiaodian Road, Xiaodian village, Xiaodian District, Taiyuan, Shanxi Patentee before: Taiyuan Hengrui Magnesium Technology Development Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20161201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |