CN202153097U - Small gas aluminum alloy smelting heat-preservation furnace - Google Patents
Small gas aluminum alloy smelting heat-preservation furnace Download PDFInfo
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- CN202153097U CN202153097U CN2011202239644U CN201120223964U CN202153097U CN 202153097 U CN202153097 U CN 202153097U CN 2011202239644 U CN2011202239644 U CN 2011202239644U CN 201120223964 U CN201120223964 U CN 201120223964U CN 202153097 U CN202153097 U CN 202153097U
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Abstract
The patent discloses a small gas aluminum alloy smelting heat-preservation furnace which relates to the technical field of alloy smelting equipment, aiming at the problems that the existing aluminum alloy smelting equipment can not adjust the temperature of a heater according to variation of the temperature of aluminum liquid and the atmosphere in the smelting furnace, and can not effectively control energy consumption. The small gas aluminum alloy smelting heat preservation furnace comprises a furnace body and an upper cover arranged on the furnace body, wherein the inner cavity of the furnace body is divided into three communicated parts: a feeding port, a heating heat preservation chamber and an aluminum ladling port; and the small gas aluminum alloy smelting heat preservation furnace further comprises a combustion device which is arranged on the upper cover and conducts radiation heating on the aluminum alloy in the heating heat preservation chamber, and an electrical control device which is electrically connected with the combustion device. The small gas aluminum alloy smelting heat preservation furnace is applicable to smelting production of non-ferrous alloy such as aluminum alloy, magnesium alloy, zinc alloy and the like.
Description
Technical field
The utility model relates to the alloy melting equipment technical field, relates in particular to a kind of small gas aluminum alloy melting holding furnace.
Background technology
Aluminium alloy melting furnace is for casting process provides metallic aluminium, and carries out the equipment of alloying component adjustment according to the production needs.At present; Alloy product is of a great variety, and product processes is complicated and changeable, and aluminum alloy melting equipment of the prior art; Aluminium alloy melting furnace with tower structure is in the majority; Investment and production cost are higher, are not suitable for the fusing of small lot aluminium alloy ingots and produce, and this production utmost point for the cast article of the frequent replacing aluminium alloy trade mark is not suitable for.
China utility model patent ZL 201020169719.5; Name is called a kind of environmental protection and energy saving technical scheme of aluminium alloy melting furnace efficiently; It comprises body of heater, loam cake, immersion heater and weif orifice mechanism, on cover and be embedded with the immersion heater of forming by the U-shaped Elema.Though it can be applied to the fusing production of small lot aluminium alloy, it can not in actual production, can not control energy consumption effectively according to the temperature of aluminium liquid in the melting furnace and furnace atmosphere variation of temperature adjustment heater.
Summary of the invention
Can not can not control the problem of energy consumption effectively according to the temperature of aluminium liquid in the melting furnace and furnace atmosphere variation of temperature adjustment heater to existing aluminium alloy smelting equipment, the purpose of the utility model provides a kind of small gas aluminum alloy melting holding furnace.
The utility model solves the technical scheme that its technical problem adopted: comprise body of heater and be arranged at the loam cake on the said body of heater; Said body of heater inner chamber is divided into charge door, the heat tracing chamber that communicates and ladles out aluminium mouth three parts, and it also comprises being arranged to cover on said and is used for the indoor aluminium alloy of said heat tracing is carried out the burner of radiation heating and the electrical control gear that is electrically connected with said burner.
Further, said electrical control gear is made up of atmosphere temperature controller and temperature of aluminum liquid controller.
Further, cover to be provided with on said and be positioned at the indoor atmosphere temperature sensor of said heat tracing, said atmosphere temperature sensor is connected with said atmosphere temperature controller.
Further, said ladling out is provided with the temperature of aluminum liquid sensor in the aluminium mouth, and said temperature of aluminum liquid sensor is connected with said temperature of aluminum liquid controller.
Further, said burner is made up of the combustion gas flat-flame burner and the heat exchanger that are connected.
Further, said charge door, heat tracing chamber and the bottom surface of ladling out the aluminium mouth tilt from high to low.
The effect of this patent is: the aluminum alloy melting holding furnace of the utility model; Added electrical control gear; By temperature of aluminum liquid sensor and atmosphere temperature sensor senses to aluminium liquid or furnace atmosphere temperature be sent to electrical control gear; Temperature by temperature of aluminum liquid controller in the electrical control gear and atmosphere temperature controller come according to feedback is regulated the calory burning of the combustion gas flat-flame burner in the burner, and then the heating-up temperature of adjustment heat exchanger, has effectively utilized energy consumption.The melting and heat preservation stove of the utility model has kept conventional radial pattern holding furnace characteristic of low energy consumption, and reasonably optimizing radiation heating area improves melting and heat preservation efficient, adapts to the little tonnage alloy product of small lot production demand, reduce production costs, and energy savings.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified;
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the side view of the utility model;
Label declaration among the figure:
1-body of heater 2-ladles out aluminium mouth 3-heat tracing chamber 4-charge door
5-external thermal insulation 6-inner thermal insulating layer 7-working lining 8-temperature of aluminum liquid sensor
9-loam cake 10-combustion gas flat-flame burner 11-atmosphere temperature sensor
12-heat exchanger 13-temperature of aluminum liquid controller 14-atmosphere temperature controller
The 15-electrical control gear
The specific embodiment
In conjunction with Fig. 1 and Fig. 2 the small gas aluminum alloy melting holding furnace of the utility model, stove are described
Burner is made up of combustion gas flat-flame burner that is connected 10 and heat exchanger 12; Indirectly the molten aluminium alloy in the heat tracing chamber 3 is carried out heat tracing by combustion gas flat-flame burner 10 through heat exchanger 12; Heat tracing chamber 3 heating surface areas are big, and heating-up temperature is even, and surperficial scaling loss is low.
Can control heating-up temperature automatically in order to make combustion gas flat-flame burner 10; Prevent the molten aluminium alloy scaling loss; The atmosphere temperature sensor 11 that is positioned at heat tracing chamber 3 superjacent air spaces is installed on loam cake 11; This atmosphere temperature sensor 11 connects atmosphere temperature controller 12, and atmosphere temperature controller 12 connects combustion gas flat-flame burner 10.In ladling out aluminium mouth 2, be provided with temperature of aluminum liquid sensor 8, this temperature of aluminum liquid sensor 8 is electrically connected temperature of aluminum liquid controller 13, and temperature of aluminum liquid controller 13 is connected with combustion gas flat-flame burner 10 again.Therefore; Temperature of aluminum liquid sensor 8 and atmosphere temperature sensor 11 can detect the temperature of furnace atmosphere or aluminium liquid constantly; When furnace atmosphere or temperature of aluminum liquid are higher, by atmosphere temperature controller 12 and temperature of aluminum liquid controller 13 control combustion gas flat-flame burners 10 turn down power output than or stop heating.When furnace atmosphere or temperature of aluminum liquid are low, equally also by atmosphere temperature controller 12 and temperature of aluminum liquid controller 13 control combustion gas flat-flame burners 10 raise output than or begin heating.The small gas aluminum alloy melting holding furnace thermal efficiency of the utility model is high, and flexible and convenient operation satisfies the user's request of abortion amount.
The utility model is not only applicable to aluminium alloy smelting, is equally applicable to the melting production of other non-ferrous alloys such as magnesium alloy, kirsite.
Those skilled in the art will recognize that; The above-mentioned specific embodiment is exemplary; Be in order to make those skilled in the art can better understand this patent content; Should not be construed as is the restriction to this patent protection domain, changes or modifies so long as disclose spiritual any being equal to of being done according to this patent, all falls into this patent protection domain.
Claims (6)
1. small gas aluminum alloy melting holding furnace; Comprise body of heater and be arranged at the loam cake on the said body of heater; Said body of heater inner chamber is divided into charge door, the heat tracing chamber that communicates and ladles out aluminium mouth three parts, it is characterized in that: it also comprises being arranged to cover on said and is used for the indoor aluminium alloy of said heat tracing is carried out the burner of radiation heating and the electrical control gear that is electrically connected with said burner.
2. aluminum alloy melting holding furnace according to claim 1 is characterized in that: said electrical control gear is made up of atmosphere temperature controller and temperature of aluminum liquid controller.
3. aluminum alloy melting holding furnace according to claim 2 is characterized in that: cover on said to be provided with and be positioned at the indoor atmosphere temperature sensor of said heat tracing, said atmosphere temperature sensor is connected with said atmosphere temperature controller.
4. aluminum alloy melting holding furnace according to claim 2 is characterized in that: said ladling out is provided with the temperature of aluminum liquid sensor in the aluminium mouth, said temperature of aluminum liquid sensor is connected with said temperature of aluminum liquid controller.
5. aluminum alloy melting holding furnace according to claim 1 is characterized in that: said burner is made up of the combustion gas flat-flame burner and the heat exchanger that are connected.
6. aluminum alloy melting holding furnace according to claim 1 is characterized in that: said charge door, heat tracing chamber and the bottom surface of ladling out the aluminium mouth tilt from high to low.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202239644U CN202153097U (en) | 2011-06-29 | 2011-06-29 | Small gas aluminum alloy smelting heat-preservation furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202239644U CN202153097U (en) | 2011-06-29 | 2011-06-29 | Small gas aluminum alloy smelting heat-preservation furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202153097U true CN202153097U (en) | 2012-02-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202239644U Expired - Fee Related CN202153097U (en) | 2011-06-29 | 2011-06-29 | Small gas aluminum alloy smelting heat-preservation furnace |
Country Status (1)
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| CN (1) | CN202153097U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353225A (en) * | 2013-07-17 | 2013-10-16 | 绥中伊菲人工晶体科技有限公司 | Molten aluminum heat preserving furnace for high-pressure casting |
| CN104236309A (en) * | 2013-06-24 | 2014-12-24 | 上海埃鲁秘工业炉制造有限公司 | Energy-saving heat-radiating-type aluminum alloy heat-preserving furnace |
| CN110631365A (en) * | 2019-09-26 | 2019-12-31 | 南通高新工业炉有限公司 | Simple aluminum alloy melting holding furnace with heat exchange function |
-
2011
- 2011-06-29 CN CN2011202239644U patent/CN202153097U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104236309A (en) * | 2013-06-24 | 2014-12-24 | 上海埃鲁秘工业炉制造有限公司 | Energy-saving heat-radiating-type aluminum alloy heat-preserving furnace |
| CN103353225A (en) * | 2013-07-17 | 2013-10-16 | 绥中伊菲人工晶体科技有限公司 | Molten aluminum heat preserving furnace for high-pressure casting |
| CN103353225B (en) * | 2013-07-17 | 2016-04-27 | 辽宁伊菲科技股份有限公司 | A kind of high-pressure casting aluminium liquid holding furnace |
| CN110631365A (en) * | 2019-09-26 | 2019-12-31 | 南通高新工业炉有限公司 | Simple aluminum alloy melting holding furnace with heat exchange function |
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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: 20120229 Termination date: 20170629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |