CN202216525U - Energy-saving environment-friendly graphite crucible coke furnace - Google Patents
Energy-saving environment-friendly graphite crucible coke furnace Download PDFInfo
- Publication number
- CN202216525U CN202216525U CN2011202940225U CN201120294022U CN202216525U CN 202216525 U CN202216525 U CN 202216525U CN 2011202940225 U CN2011202940225 U CN 2011202940225U CN 201120294022 U CN201120294022 U CN 201120294022U CN 202216525 U CN202216525 U CN 202216525U
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- China
- Prior art keywords
- graphite crucible
- energy
- furnace
- fire grate
- furnace body
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- 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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Abstract
The utility model discloses an energy-saving environment-friendly graphite crucible coke furnace which is composed of the following components: a furnace body, a furnace opening, a graphite crucible, a fire grate, an ash deposit pit, an air pipe, a blower and an adjusting air door. The furnace opening is provided at the top of the furnace body. The furnace body is internally provided with a hearth in which the graphite crucible is provided. The bottom of the graphite crucible is provided with the fire grate; the bottom of the fire grate is provided with the ash deposit pit; and the air pipe is provided in the furnace body. One end of the air pipe is connected with the hearth, and the other end is connected with the blower. The blower is provided with the adjusting door. The energy-saving environment-friendly graphite crucible coke furnace has the following advantages: simple structure, reduced fuel, capability of sufficiently utilizing heat, improved heat efficiency; reduced dust in the flue gas, reduced temperature of the discharged flue gas, concentrated discharge for facilitating dedusting treatment, and reduced environment pollution.
Description
Technical field
The utility model relates to a kind of used for non-ferrous metals casting coke stove, relates in particular to a kind of energy-conserving and environment-protective black-fead crucible coke stove.
Background technology
At present, when non-ferrous metal melting, often adopt crucible to be placed directly in the coke stove of burning and melt, its shortcoming is the waste coke, and burn-off rate is slow, and air pollution is serious.
The utility model content
The above-mentioned background technical problem that be to solve, the utility model provide a kind of simple in structure, fuel saving, the effective energy-conserving and environment-protective black-fead crucible coke stove of fusing.
For realizing above-mentioned purpose; The utility model provides a kind of energy-conserving and environment-protective black-fead crucible coke stove; Be made up of body of heater, fire door, graphite crucible, fire grate, ash trapping pit, airduct, air blast, damper, described fire door is arranged on the body of heater top, is provided with burner hearth in the described body of heater, described graphite crucible is arranged in the burner hearth; It is inner that described graphite crucible bottom is provided with that fire grate, described fire grate bottom are provided with ash trapping pit, described airduct is arranged on described body of heater; The one of which end links to each other with burner hearth, and the other end links to each other with air blast, and described air blast is provided with damper.
The utlity model has following beneficial effect in sum:
1, simple in structure, fuel saving, can make full use of heat energy, improve the thermal efficiency;
2, the dust in the minimizing flue gas reduces the temperature of discharging flue gas, and concentrates discharge to be convenient to dust removal process, the minimizing environmental pollution.
Description of drawings
Fig. 1 is the utility model structure chart;
Wherein: the 1-body of heater; The 2-fire door; The 3-graphite crucible; The 4-fire grate; The 5-ash trapping pit; The 6-airduct; The 7-air blast; The 8-damper; The 9-burner hearth.
The specific embodiment
As shown in Figure 1; A kind of energy-conserving and environment-protective black-fead crucible coke stove; Be made up of body of heater 1, fire door 2, graphite crucible 3, fire grate 4, ash trapping pit 5, airduct 6, air blast 7, damper 8, described fire door 2 is arranged on body of heater 1 top, is provided with burner hearth 9 in the described body of heater 1, described graphite crucible 3 is arranged in the burner hearth 9; Described graphite crucible 3 bottoms are provided with that fire grate 4, described fire grate 4 bottoms are provided with ash trapping pit 5, described airduct 6 is arranged on described body of heater 1 inside; The one of which end links to each other with burner hearth 9, and the other end links to each other with air blast 7, and described air blast 7 is provided with damper 8.
The utility model is to implement like this, and metal charge gets in the graphite crucibles 3 through fire door 2, when high-temperature flue gas that char combustion produces, at this moment opens air blast 7, forms a strong vortex at the place, furnace wall when air blast gets into.The flow direction of this vortex has strengthened the pressure differential between furnace wall face and coke, make the heat energy of coke flow in the middle of round black-fead crucible 3 walls rotation conduction, along with constantly pouring in of the vortex wind of air inlet; The wind of vortex overflows to fire door 2 lentamente, because fire door portion diameter is less, forms a reflecting wall; Make the flame that arrives 3 pots of oral areas of graphite crucible again; Reflex in the aluminium liquid in the black-fead crucible 3, form the reflection heating, make the utilization rate of coke heat reach best.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (3)
1. energy-conserving and environment-protective black-fead crucible coke stove; Form by body of heater, fire door, graphite crucible, fire grate, ash trapping pit, airduct, air blast, damper; It is characterized in that: described fire door is arranged on the body of heater top; Be provided with burner hearth in the described body of heater, described graphite crucible is arranged in the burner hearth, it is inner that described graphite crucible bottom is provided with that fire grate, described fire grate bottom are provided with ash trapping pit, described airduct is arranged on described body of heater.
2. according to the said a kind of energy-conserving and environment-protective black-fead crucible coke stove of claim 1, it is characterized in that: said airduct one end links to each other with burner hearth, and the other end links to each other with air blast.
3. according to the said a kind of energy-conserving and environment-protective black-fead crucible coke stove of claim 1, it is characterized in that: described air blast is provided with damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202940225U CN202216525U (en) | 2011-08-12 | 2011-08-12 | Energy-saving environment-friendly graphite crucible coke furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202940225U CN202216525U (en) | 2011-08-12 | 2011-08-12 | Energy-saving environment-friendly graphite crucible coke furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216525U true CN202216525U (en) | 2012-05-09 |
Family
ID=46015775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202940225U Expired - Fee Related CN202216525U (en) | 2011-08-12 | 2011-08-12 | Energy-saving environment-friendly graphite crucible coke furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216525U (en) |
-
2011
- 2011-08-12 CN CN2011202940225U patent/CN202216525U/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: 20120509 Termination date: 20150812 |
|
| EXPY | Termination of patent right or utility model |