CN100439841C - Tilting type aluminum copper alloying furnace - Google Patents
Tilting type aluminum copper alloying furnace Download PDFInfo
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- CN100439841C CN100439841C CNB2005102003664A CN200510200366A CN100439841C CN 100439841 C CN100439841 C CN 100439841C CN B2005102003664 A CNB2005102003664 A CN B2005102003664A CN 200510200366 A CN200510200366 A CN 200510200366A CN 100439841 C CN100439841 C CN 100439841C
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- oil cylinder
- type aluminum
- alloying furnace
- tilting type
- aluminum copper
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Abstract
The present invention discloses a tilting type aluminium copper furnace which comprises an inner lining and a framework, wherein the inner lining is arranged in the framework and is provided with a discharging mouth, a discharge opening plate is connected with the discharging mouth, the inner lining is also provided with a furnace door and is provided with a thermocouple pipe, an electric heating device and an electrothermal element which penetrates through a hole of a hanger brick, and a wiring box is arranged on the framework; the upper end of a hanging frame is connected with the framework, and the hanger brick is hung at the lower end of the hanging frame; one end of a furnace body supporting seat is connected with the framework, and the other end of the furnace body supporting seat is connected with a supporting table seat; one end of an oil cylinder is connected with an oil cylinder top supporting seat, and the other end of the oil cylinder is connected with an oil cylinder supporting seat by a pin shaft; the upper end of the oil cylinder top supporting seat is connected with the bottom of the framework, and the furnace door and a hydraulic pipeline of the oil cylinder are connected with a hydraulic station. The present invention has innovations in furnace shape structures, electrothermal elements, furnace lining materials, sliding, deslagging and other aspects, has a good using effect and is used for preparing aluminium copper for refined aluminium tanks.
Description
Technical field:
The present invention relates to a kind of aluminum copper alloying furnace for preparing aluminium copper for refined aluminum groove.
Background technology:
The main effect of aluminum copper alloying furnace is to prepare aluminium copper for refined aluminum groove.According to the demand of refined aluminum groove, will blowing out in production run to a period of time, its working system is a discontinuous.Can aluminum copper alloying furnace timely and effectively for refined aluminum groove provides the preparation aluminium copper most important, because it is related to the normal operation and the product quality of refined aluminum groove as the key equipment in refined aluminium workshop.
The at present domestic aluminum copper alloying furnace that does not also have special for the refined aluminum groove outfit.The required aluminium copper of refined aluminum groove is to be provided by crucible furnace or mother liquor tank, and existing crucible furnace or mother liquor tank all exist the aluminum bronze composition proportion inaccurate and of low quality, and the little production capacity of the type of furnace is low, and operating difficulties is discharging in time and feeding again; Furnace type structure all exists defective on design configurations and use material simultaneously, and stove is short service life, produces too high.Therefore higher at drop temperature, furnace type structure and heating thereof, inner lining material are required under the very high situation, existing this class stove of getting on the job with indigenous methods can not satisfy the normal demand of refined aluminum groove already.
Summary of the invention:
The objective of the invention is to: a kind of novel tilting type aluminum copper alloying furnace is provided, it at design optimization configuration, heating, the inner lining of furnace material of furnace type structure, put aspects such as rolling slag innovation all arranged, result of use is good.
Of the present invention constituting: it comprises liner, skeleton, liner is in skeleton, the discharging mouth is arranged on liner, the discharging oralia is connected with the discharging mouth, on liner, also has fire door, and thermocouple sheath, electric heater unit, heating are installed, and heating also passes in the hole of suspended block, and terminal box is contained on the skeleton; The upper end of hanging box frame is connected with skeleton, and the lower end hangs suspended block; One end of body of heater supporting seat is connected with skeleton, and the other end is connected with supporting platform seat; One end of oil cylinder is connected with oil cylinder top bearing, and the other end is connected with the oil cylinder supporting seat by bearing pin, and the oil cylinder supporting seat is connected with the basis; The upper end of oil cylinder top bearing is connected with the bottom of skeleton, and the fluid pressure line of fire door and oil cylinder is connected with Hydraulic Station.
In above-described formation, liner comprises ceramic fibre, insulated pouring material, refractory brick, thickness≤400mm, fire door adopts hydraulic pressure to close and opens, and the thermal insulation layer insulation material of fire door adopts ceramic fibre, and the hanging box frame is movable, two headwalls are equipped with fire door, the structure in the stove degree of depth of aluminium copper liquid is≤300mm, but body of heater is the both sides tilt bed, the adjustable angle of tumbling.
During work, raw material (aluminum bronze solid) strictness is put into melting tank from fire door in proportion, and the aluminum bronze solid mainly by radiation, the conduction heat absorption of furnace roof heating, melts (physical change) and becomes liquid along with the raising of heating-up temperature, and liquid is at high temperature action
Following through the two merge, the change of proportion and remove liquid surface scum silica frost (taking off son from fire door with heat resisting steel skims), make and meet the required aluminium copper liquid of refined aluminum groove.The discharging of aluminum copper alloying furnace and slag tap and finish (putting the platform bag that connects material before tumbling in advance well) by the mode of tumbling.
The specification of this aluminum copper alloying furnace is 10 tons, can be according to actual needs and design specification.
The present invention has following beneficial effect:
1. the use amount that increases ceramic fibre can significantly reduce the use amount of lightening casting material, has not only reduced cost, and high insulating effect.Reduced more than 40% as the thickness of stove thickness of inner lining than original common used material.
2. 3～4 times have been improved the service life of heating;
3, the thermal insulation layer insulation material of fire door contact flame all adopts ceramic fibre, has alleviated weight and high insulating effect, opens light in the use.Be the automatic fire door of hydraulic pressure in addition, good leak tightness, beneficial to the stove insulation, reduced heat loss;
4, the hanging box frame is movable, and Left on/Left off is changed the convenient replacing difficult problem that perplexs people's heating for a long time that makes and is resolved;
5, be below the 300mm with aluminium copper liquid depth design in the stove, make that liquid surface and bottom temp are even, have a narrow range of temperature, help temperature controlling;
6, but stove newly is designed to the both sides tilt bed, but all dischargings of both sides, slag tap, discharging opening also can be used as slag notch (the angle difference of just tumbling), make discharging convenient, timely, it is clean and thorough to slag tap, and has solved the smooth and difficult problem completely of slagging tap of discharging in the past, has also alleviated operator's labour intensity.
Description of drawings:
Fig. 1 is a front view of the present invention;
Fig. 2 is a left view of the present invention;
Fig. 3 is a vertical view of the present invention.
The specific embodiment:
Embodiments of the invention: be welded into body frame 4 with steel plate, angle steel etc. earlier, begin to carry out the construction of liner 1 from drop-bottom in skeleton 4, thickness of inner lining is 400 millimeters, comprises ceramic fibre, insulated pouring material, refractory brick; Along with interior substrate, when perimeter walls raises, the hole of the mouth of relevant discharging mouth 2, the hole of two thermocouple sheaths 6, discharging oralia 3, the perforation of electrical heating elements 13 etc. have formed; Install hanging box frame 8 when perimeter walls reaches design height, hanging box frame 8 is movable, and its upper end is fixed on the furnace roof steelframe of skeleton 4, and the lower end hangs suspended block 19, has the preformed hole that heating is installed on the suspended block 19; Carry out the installation of heating 13, electric heater unit 9, fire door 12, terminal box 5, discharging mouth 2, discharging oralia 3, body of heater supporting seat 10, supporting platform seat 11, oil cylinder 14, oil cylinder top bearing 15, bearing pin 16, oil cylinder supporting seat 17 and Hydraulic Station 18 subsequently; Make heating 13 pass preformed hole on the suspended block 19, heating 13 adopts the siderochrome aluminium to add molybdenum alloy, and terminal box 5 is contained on the skeleton 4, and an end of body of heater supporting seat 10 is connected with skeleton 4, and the other end is connected with supporting platform seat 11; One end of oil cylinder 14 is connected with oil cylinder top bearing 15, and the other end is connected with oil cylinder supporting seat 17 by bearing pin 16, and oil cylinder supporting seat 17 is connected with the basis; The upper end of oil cylinder top bearing 15 is connected with the bottom of skeleton 4, and the fluid pressure line of fire door 12 and oil cylinder 14 is connected with Hydraulic Station 18, promptly forms the tilting type aluminum copper alloying furnace of complete one.
In this structure, fire door 12 adopts hydraulic pressure to close automatically and opens good leak tightness; The heat-insulation and heat-preservation material adopts ceramic fibre, has alleviated weight, and high insulating effect is opened light; The assembly of oil cylinder 14 and relevant tipple is installed on furnace bottom, and stove discharging and slag tap to tumble by certain angle and finish makes discharging convenient and slag tap clean.
Claims (8)
1. tilting type aluminum copper alloying furnace, it comprises liner (1), skeleton (4), it is characterized in that: liner (1) is in skeleton (4), discharging mouth (2) is arranged on liner (1), discharging oralia (3) is connected with discharging mouth (2), goes up at liner (1) to also have fire door (12), and two thermocouple sheaths (6), electric heater unit (9), heating (13) are installed, heating (13) also passes in the hole of suspended block (19), and terminal box (5) is contained on the skeleton (4); The upper end of hanging box frame (8) is connected with skeleton (4), and the lower end hangs suspended block (19); One end of body of heater supporting seat (10) is connected with skeleton (4), and the other end is connected with supporting platform seat (11); One end of oil cylinder (14) is connected with oil cylinder top bearing (15), and the other end is connected with oil cylinder supporting seat (17) by bearing pin (16), and oil cylinder supporting seat (17) is connected with the basis; The upper end of oil cylinder top bearing (15) is connected with the bottom of skeleton (4), and the fluid pressure line of fire door (12) and oil cylinder (14) is connected with Hydraulic Station (18).
2. tilting type aluminum copper alloying furnace according to claim 1 is characterized in that: liner (1) comprises ceramic fibre, insulated pouring material, refractory brick, and thickness is 400mm.
3. tilting type aluminum copper alloying furnace according to claim 1 is characterized in that: fire door (12) adopts hydraulic pressure to close and opens.
4. tilting type aluminum copper alloying furnace according to claim 1 is characterized in that: the thermal insulation layer insulation material of fire door (12) adopts ceramic fibre.
5. tilting type aluminum copper alloying furnace according to claim 1 is characterized in that: hanging box frame (8) is for movable.
6. tilting type aluminum copper alloying furnace according to claim 1 is characterized in that: two headwalls are equipped with fire door.
7. tilting type aluminum copper alloying furnace according to claim 1 is characterized in that: the structure in the stove degree of depth of aluminium copper liquid is 300mm.
8. tilting type aluminum copper alloying furnace according to claim 1 is characterized in that: but body of heater is the both sides tilt bed, the adjustable angle of tumbling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005102003664A CN100439841C (en) | 2005-07-01 | 2005-07-01 | Tilting type aluminum copper alloying furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005102003664A CN100439841C (en) | 2005-07-01 | 2005-07-01 | Tilting type aluminum copper alloying furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1727831A CN1727831A (en) | 2006-02-01 |
| CN100439841C true CN100439841C (en) | 2008-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005102003664A Expired - Fee Related CN100439841C (en) | 2005-07-01 | 2005-07-01 | Tilting type aluminum copper alloying furnace |
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| Country | Link |
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| CN (1) | CN100439841C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997700A (en) * | 2012-11-09 | 2013-03-27 | 江苏熙友磁电科技有限公司 | Heat-preservation furnace with power-off safety control device |
| CN103486862A (en) * | 2013-10-12 | 2014-01-01 | 江苏高皓工业炉有限公司 | Temperature-control rapid-cooling industrial furnace |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212179Y (en) * | 1994-09-21 | 1995-11-08 | 营口铝材厂 | elliptical smelting pond working frequency induction aluminium smelting furnace with core |
| CN2566925Y (en) * | 2002-08-10 | 2003-08-20 | 林国雄 | Oil water separating device |
| CN2852014Y (en) * | 2005-08-04 | 2006-12-27 | 贵阳铝镁设计研究院 | Tilting type aluminium copper alloy furnace |
-
2005
- 2005-07-01 CN CNB2005102003664A patent/CN100439841C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212179Y (en) * | 1994-09-21 | 1995-11-08 | 营口铝材厂 | elliptical smelting pond working frequency induction aluminium smelting furnace with core |
| CN2566925Y (en) * | 2002-08-10 | 2003-08-20 | 林国雄 | Oil water separating device |
| CN2852014Y (en) * | 2005-08-04 | 2006-12-27 | 贵阳铝镁设计研究院 | Tilting type aluminium copper alloy furnace |
Non-Patent Citations (4)
| Title |
|---|
| 新型铝合金熔化保温炉. 李鹏等.2004全国能源与热工学术年会. 2004 |
| 新型铝合金熔化保温炉. 李鹏等.2004全国能源与热工学术年会. 2004 * |
| 铝合金熔化保温一体炉. 杨国利，于强.工业加热，第1期. 2000 |
| 铝合金熔化保温一体炉. 杨国利，于强.工业加热，第1期. 2000 * |
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| CN1727831A (en) | 2006-02-01 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
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| CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20140701 |
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| EXPY | Termination of patent right or utility model |