CN202884944U - Energy-saving molten aluminum coal furnace - Google Patents
Energy-saving molten aluminum coal furnace Download PDFInfo
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- CN202884944U CN202884944U CN201220545178.0U CN201220545178U CN202884944U CN 202884944 U CN202884944 U CN 202884944U CN 201220545178 U CN201220545178 U CN 201220545178U CN 202884944 U CN202884944 U CN 202884944U
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- furnace
- energy
- graphite crucible
- cast
- ash
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Abstract
The utility model provides an energy-saving molten aluminum coal furnace which comprises a furnace body, a graphite crucible and a cast iron furnace plate, wherein the furnace body is a hollow furnace body, the graphite crucible is arranged on the upper portion of the furnace body, and the cast iron furnace plate is horizontally arranged in the middle of the furnace body and below the graphite crucible. A combustion chamber is arranged between the graphite crucible and the cast iron furnace plate, an ash discharging hearth is arranged on the furnace body portion below the cast iron furnace plate, and plural ash discharging holes are evenly arranged on the cast iron furnace plate in a penetrated mode. The energy-saving molten aluminum coal furnace can prevent the phenomenon that small coal blocks are fallen into to the ash discharging hearth before combusted and are discharged with furnace ash, and waste of coal is caused, and improves production cost.
Description
[technical field]
The utility model relates to a kind of energy-saving aluminium-melting coal stove.
[background technology]
Along with the rapid growth of economy, the recruitment Cost Growth of enterprise, raw-material growth; therefore piston enterprises increasess slowly, and is subjected to especially in recent years European financial crisis, some national situation upheavals; domesticly be obstructed than the multiple exit piston, directly affect state's inner carrier industry, the piston enterprises development faces bottleneck.Existing piston aluminium ingot melts the more coal that still adopts of technology and melts, and will heat with coal cinder in order to guarantee calorific value.
Existing molten aluminium coal stove adopts the ash discharge of fire bars mode, and a plurality of fire bars are arranged in parallel, and is horizontally set with the body of heater middle part at molten aluminium coal stove, is used for the coal cinder of placing burning, leaves the gap between the fire bars, is used for ash discharge; But because the excesssive gap between the fire bars, the ut easily gap between fire bars drains to the ash discharge thorax, when perhaps utilizing drill rod to stir the cinder of removing bulk, being burned to less coal cinder is easily stirred, from the ash discharge thorax is bled in the fire bars gap, discharge with coal ash at last, cause the waste of coal, improved production cost.
[summary of the invention]
The technical problems to be solved in the utility model is to provide a kind of energy-saving aluminium-melting coal stove, can prevent that ut from just dropping in the ash discharge burner hearth at unburned, discharges with ashes, causes the waste of coal, and has improved production cost.
The utility model is achieved in that
A kind of energy-saving aluminium-melting coal stove, described energy-saving aluminium-melting coal stove comprises a body of heater, a graphite crucible and a cast-iron stove plate, described body of heater is a hollow body of heater, described graphite crucible is erected at the top of body of heater, described cast-iron stove plate is horizontally set with at the body of heater middle part, and be positioned at the below of graphite crucible, be a combustion chamber between described graphite crucible and the cast-iron stove plate, the oven body part of cast-iron stove plate below is an ash discharge burner hearth, evenly be equipped with plural ash-hole on the described cast-iron stove plate, described bottom of furnace body is provided with an air outlet.
Further, the diameter of described ash-hole is 16 ~ 20mm.
Further, the diameter of described ash-hole is 18mm.
The utility model has the advantage of:
Utilize the cast-iron stove plate to substitute traditional fire bars, and evenly be equipped with the ash-hole of 16 ~ 20mm on the cast-iron stove plate, can guarantee that forced air enters combustion chamber smoothly from air outlet, make the coal cinder burning more abundant; Can also prevent that the ut unburned from just dropping in the ash discharge burner hearth, causes the waste of coal; Therefore, the utility model can be saved energy consumption, reduce production costs.
[description of drawings]
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of cast-iron stove plate of the present utility model.
[specific embodiment]
See also illustrated in figures 1 and 2ly, embodiment of the present utility model is described in detail.
As depicted in figs. 1 and 2, a kind of energy-saving aluminium-melting coal stove that the utility model is related, described energy-saving aluminium-melting coal stove comprises a body of heater 1, one graphite crucible 2 and a cast-iron stove plate 3, described body of heater 1 is a hollow body of heater, described graphite crucible 2 is erected at the top of body of heater 1, described cast-iron stove plate 3 is horizontally set with at body of heater 1 middle part, and be positioned at the below of graphite crucible 2, it is a combustion chamber 4 between described graphite crucible 2 and the cast-iron stove plate 3, body of heater 1 part of cast-iron stove plate 3 belows is an ash discharge burner hearth 5, evenly be equipped with plural ash-hole 31 on the described cast-iron stove plate 3, described body of heater 1 bottom is provided with an air outlet 6.
More excellent, the diameter of described ash-hole 31 is 16 ~ 20mm.
More excellent, the diameter of described ash-hole 31 is 18mm.
The utility model utilizes cast-iron stove plate 3 to substitute traditional fire bars, and evenly is equipped with the ash-hole 31 of 16 ~ 20mm on the cast-iron stove plate 3, can guarantee that forced air enters combustion chamber 4 smoothly from air outlet 6, makes the coal cinder burning more abundant; Can also prevent that the ut unburned from just dropping in ash discharge burner hearth 5, causes the waste of coal; Therefore, the utility model can be saved energy consumption, reduce production costs.
Although more than described the specific embodiment of the present utility model; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; rather than for the restriction to scope of the present utility model; those of ordinary skill in the art are in modification and the variation of the equivalence of doing according to spirit of the present utility model, all should be encompassed in the scope that claim of the present utility model protects.
Claims (3)
1. energy-saving aluminium-melting coal stove, it is characterized in that: described energy-saving aluminium-melting coal stove comprises a body of heater, a graphite crucible and a cast-iron stove plate, described body of heater is a hollow body of heater, described graphite crucible is erected at the top of body of heater, described cast-iron stove plate is horizontally set with at the body of heater middle part, and be positioned at the below of graphite crucible, be a combustion chamber between described graphite crucible and the cast-iron stove plate, the oven body part of cast-iron stove plate below is an ash discharge burner hearth, evenly be equipped with plural ash-hole on the described cast-iron stove plate, described bottom of furnace body is provided with an air outlet.
2. a kind of energy-saving aluminium-melting coal stove as claimed in claim 1, it is characterized in that: the diameter of described ash-hole is 16 ~ 20mm.
3. a kind of energy-saving aluminium-melting coal stove as claimed in claim 2, it is characterized in that: the diameter of described ash-hole is 18mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220545178.0U CN202884944U (en) | 2012-10-23 | 2012-10-23 | Energy-saving molten aluminum coal furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220545178.0U CN202884944U (en) | 2012-10-23 | 2012-10-23 | Energy-saving molten aluminum coal furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202884944U true CN202884944U (en) | 2013-04-17 |
Family
ID=48076368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220545178.0U Expired - Fee Related CN202884944U (en) | 2012-10-23 | 2012-10-23 | Energy-saving molten aluminum coal furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202884944U (en) |
-
2012
- 2012-10-23 CN CN201220545178.0U patent/CN202884944U/en not_active Expired - Fee Related
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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: 20130417 Termination date: 20161023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |