CN2791067Y - Tiltable crucible rapid-melting aluminium furnace - Google Patents
Tiltable crucible rapid-melting aluminium furnace Download PDFInfo
- Publication number
- CN2791067Y CN2791067Y CN 200520096580 CN200520096580U CN2791067Y CN 2791067 Y CN2791067 Y CN 2791067Y CN 200520096580 CN200520096580 CN 200520096580 CN 200520096580 U CN200520096580 U CN 200520096580U CN 2791067 Y CN2791067 Y CN 2791067Y
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- Prior art keywords
- furnace
- crucible
- furnace body
- hinged
- aluminium
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- Expired - Fee Related
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Abstract
The utility model discloses a tiltable crucible rapid-melting aluminium furnace. The utility model comprises a furnace body; a heat-insulating layer is arranged in the furnace body, and a furnace lining is also arranged in the furnace body; a wire bearing brick is arranged on the furnace lining, and a heating element is arranged on the wire bearing brick. A crucible is arranged in the furnace body, and the furnace body also comprises a furnace frame; a furnace tilting oil cylinder is hinged on the furnace frame, and a piston rod of the furnace tilting oil cylinder is hinged with the upper part of the furnace body; otherwise, the upper part of the furnace body is also hinged with the furnace frame. The furnace body is also provided with an oil engine which can heat the crucible. The utility model adopts a furnace shell of the structure and the furnace lining of high-efficiency and energy-saving type, so two heating methods can be realized. A furnace tilting axle center is arranged in the middle upper part of the furnace body through the hinged furnace tilting oil cylinder; an aluminium discharging opening of the furnace body is positioned as a fixed pivot which is formed by no changes, when the furnace is tilted, aluminium liquid is poured accurately on the point which is not moved so that the precision positioning casting can be finished. But when the utility model adopts the oil engine to heat, the melting speed is fast, because the furnace temperature is high, various kinds of scrap-aluminium return stuff which can not be melted by a resistance furnace can be melted, so stuff resource is utilized effectively. The furnace has the advantages of no pollution to the environment, energy saving, uniform furnace temperature and high temperature controlling precision.
Description
Technical field
The utility model belongs to the industry electrothermic stove, is specifically related to a kind of crucible high-speed melting-aluminium furnace that inclines.
Background technology
Existing crucible resistance melting furnace grows up on old-fashioned well formula resistance melting furnace foundation.It is simple in structure, energy consumption is high, intensification is slow, heat-insulating property is poor, the cloth silk is unreasonable, and furnace temperature is inhomogeneous, and temperature-controlled precision is low, and furnace temperature is low, adopt motor band step-down gear at the positive central shaft of body of heater to turndown.This stove solution when turndown constantly changes with body of heater miles of relative movement, and crucible must and then move just can connect liquid.Because existing smelting furnace can only adopt the resistance wire heating, burn-off rate is slow, and can only carry out fusing of conventional aluminium liquid and position formula insulation, temperature fluctuation is big, can't satisfy high-speed melting-aluminium and precise orientation and topple over the high-speed melting-aluminium of aluminium liquid, high temperature refining, degasification, accurate heat preservation method requirement.
Summary of the invention
Inclined to the crucible high-speed melting-aluminium furnace that provides a kind of adjustable point to topple over is provided the purpose of this utility model, to overcome the problems referred to above.
The technical solution of the utility model is: the crucible high-speed melting-aluminium furnace can incline, it comprises body of heater, the thermal insulation layer of establishing in the body of heater is also established furnace lining in the body of heater, establish on the furnace lining and put a brick, put on the brick and establish Heating element, be provided with crucible in the body of heater, it also comprises grate, hinged turndown oil cylinder on the grate, the piston rod and the upper of furnace body of turndown oil cylinder are hinged, and upper of furnace body is also hinged with grate.
Body of heater also is provided with can be to the oil-burning machine of crucible heating.
This stove adopts this structure furnace shell, the high-efficiency and energy-saving type furnace lining, can realize two kinds of type of heating, hinged turndown oil cylinder, make the turndown axle center in the body of heater middle and upper part, the body of heater aluminium flowing-out mouth is positioned as the fixed pivot that does not change formation, during turndown, aluminium liquid is accurately toppled at the point that does not move, and can finish the precision positioning casting.But when adopting the oil-burning machine heating, burn-off rate is fast, because the furnace temperature height can melt the various aluminium scrap foundry returns that resistance furnace can't melt, effectively utilizes the material resource.This stove does not have any pollution to environment, high energy saving, and furnace temperature is even, the accuracy of temperature control height.
Description of drawings
Fig. 1 crucible high-speed melting-aluminium furnace internal structure synoptic diagram that can incline
Fig. 2 crucible high-speed melting-aluminium furnace synoptic diagram that can incline
Embodiment
As shown in Figure 1, the thermal insulation layer of establishing in the body of heater 14 is also established furnace lining 3 in the body of heater 1, establish on the furnace lining 3 and put a brick 7, puts and establishes Heating element 6 on the brick 7, is provided with crucible 13 in the body of heater 1.Bell 10 is established in the body of heater end.Put a brick 7 and tilt upward, guarantee that Heating element does not fall down for interior angle.
As shown in Figure 2, the upper articulation of the upper forepart of body of heater 1 and " L " type grate 12, concrete establishes contiguous block 14 in upper of furnace body, the upper articulation of the skeleton construction grate 12 of contiguous block 14 1 ends and " L " type.Hinged turndown oil cylinder 8 on the skeleton construction grate 12 of " L " type, the piston rod 15 of turndown oil cylinder 8 is connected with the other end of contiguous block 14.The bottom of body of heater 1 is provided with can be to the oil-burning machine 5 of crucible heating.Smoke exhaust pipe 11 is established at the top of body of heater 1 and orientation goes out aluminium liquid mouth 9.
This stove can realize that micro computer is automatic temperature-controlled, automatically performs operations such as fusing, refining, degasification, insulation.
Claims (4)
1, a kind of crucible high-speed melting-aluminium furnace that inclines, it comprises body of heater, the thermal insulation layer of establishing in the body of heater is also established furnace lining in the body of heater, establish on the furnace lining and put a brick, put on the brick and establish Heating element, be provided with crucible in the body of heater, it is characterized in that it also comprises grate, hinged turndown oil cylinder on the grate, the piston rod and the upper of furnace body of turndown oil cylinder are hinged, and upper of furnace body is also hinged with grate.
2, the crucible high-speed melting-aluminium furnace that can incline according to claim 1 is characterized in that grate is the skeleton construction of " L " type.
3, the crucible high-speed melting-aluminium furnace that can incline as claimed in claim 1 or 2 is characterized in that upper of furnace body establishes contiguous block, the upper articulation of contiguous block one end and the skeleton construction of " L " type, and the piston rod of the other end of contiguous block and turndown oil cylinder is hinged.
4, the crucible high-speed melting-aluminium furnace that can incline according to claim 1, it is characterized in that body of heater also is provided with can be to the oil-burning machine of crucible heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520096580 CN2791067Y (en) | 2005-05-31 | 2005-05-31 | Tiltable crucible rapid-melting aluminium furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520096580 CN2791067Y (en) | 2005-05-31 | 2005-05-31 | Tiltable crucible rapid-melting aluminium furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2791067Y true CN2791067Y (en) | 2006-06-28 |
Family
ID=36807141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520096580 Expired - Fee Related CN2791067Y (en) | 2005-05-31 | 2005-05-31 | Tiltable crucible rapid-melting aluminium furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2791067Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135880A (en) * | 2015-08-26 | 2015-12-09 | 潘玲玉 | Graphite crucible furnace |
| CN108844366A (en) * | 2018-09-03 | 2018-11-20 | 易平 | Dual-purpose crucible furnace is transported in the heatable storage of one kind |
| CN109737742A (en) * | 2018-12-21 | 2019-05-10 | 东华大学 | Rotatable Dumpage type electric crucible furnace |
-
2005
- 2005-05-31 CN CN 200520096580 patent/CN2791067Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135880A (en) * | 2015-08-26 | 2015-12-09 | 潘玲玉 | Graphite crucible furnace |
| CN105135880B (en) * | 2015-08-26 | 2017-10-20 | 石哲文 | A kind of graphite crucible stove |
| CN108844366A (en) * | 2018-09-03 | 2018-11-20 | 易平 | Dual-purpose crucible furnace is transported in the heatable storage of one kind |
| CN109737742A (en) * | 2018-12-21 | 2019-05-10 | 东华大学 | Rotatable Dumpage type electric crucible furnace |
| CN109737742B (en) * | 2018-12-21 | 2020-05-29 | 东华大学 | Rotatable dumping type electric crucible furnace |
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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: 20060628 |