CN2733200Y - Environmental protection electric-coal cooking stove - Google Patents
Environmental protection electric-coal cooking stove Download PDFInfo
- Publication number
- CN2733200Y CN2733200Y CN 200420104519 CN200420104519U CN2733200Y CN 2733200 Y CN2733200 Y CN 2733200Y CN 200420104519 CN200420104519 CN 200420104519 CN 200420104519 U CN200420104519 U CN 200420104519U CN 2733200 Y CN2733200 Y CN 2733200Y
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- China
- Prior art keywords
- coal
- electric
- cooking stove
- environmental protection
- utility
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- Expired - Fee Related
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Abstract
The utility model provides an environmental protection electric-coal cooking stove, comprising a casing. The casing is composed of a thermal insulation refractory layer and a fire box thereof below which an air vent and an ash chamber are provided. The utility model is characterized in that the bottom of the fire box and the upper part of the air vent are provided with electric heat trays on which a ventilation hole and an electrothermal tube are provided. The forest reserves of firewood, wooden rods, stalks, pine nuts, etc. for firing can be completely left out. The utility model has the advantages of easy firing, rapidness, convenience, safety and sanitation and has no smoke and no dust. The environmental protection electric-coal cooking stove overcomes the defects of pyrophoric fuel use, time and labor consumption and great smoke existing in the present coal burning cooking stove and is not helpful to the environmental protection. In addition, the utility model also has the advantages of simple structure, high combustion efficiency, coal and electricity saving, ignition timing, auto-power-off, etc. and is the new type electric-coal cooking stove which can be widely applied.
Description
Technical field
The utility model relates to a kind of cooking stove, especially a kind of cooking stove of the honeycomb briquette that burns.
Background technology
Cooking stove is an indispensable life appliance during people live.With regard to present cooking stove, gas stove, coal-fired stove, combustion wood stove kitchen range, electric stove etc. are arranged, not only of a great variety, function also is not quite similar.Especially coal-fired stove all must be ignited with inflammable firewood, waddy, tangerine bar, the pinecone, paper etc. earlier during use, so that finally ignite coal briquette, briquette or honeycomb briquette.This cooking stove should be wasted the forest reserves such as firewood, can not light a fire at short notice easily again simultaneously, and also can produce environment around a large amount of smoke contaminations when lighting a fire.Therefore, be necessary existing coal-fired stove is improved, to satisfy people's living needs.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, provides a kind of without kindling, can put shaped coals such as honeycomb briquette fired at short notice, and does not produce the environmental protection electricity coal kitchen range of flue dust.
The utility model is realized by following technical proposal: a kind of environmental protection electricity coal kitchen range, comprise housing, thermal insulation fire-resistant layer and burner hearth thereof in the housing, the ventilating opening and the cinder chamber of burner hearth below, it is characterized in that being provided with electric hot tray at burner hearth bottom and ventilating opening top, electric hot tray is provided with air vent and electrothermal tube.
Electrothermal tube on the described electric hot tray is at least two circles, and heating wire in the pipe or electrothermal ring rod electric connection also are communicated with electrical socket on the housing, so that connect with external power supply.
Air vent on the described electric hot tray is located between the electrothermal tube at interval, so that the combustion-supporting oxygen of using is provided in burner hearth.
Described electric hot tray is provided with the support that is higher than electrothermal tube, is used to prop up the fire coal of moulding, so that coal-fired burning.
The electric hot tray of described burner hearth bottom is made as one or more, so that carry out corresponding setting according to the size of burner hearth.
The utility model compared with prior art has following advantage and effect: adopt such scheme, can save the forest reserves such as firewood, waddy, tangerine bar, the pinecone of the usefulness of igniting fully, and easy, efficient and convenient, the smokeless and dust free of lighting a fire, safety and sanitation, fundamentally overcome when existing coal-fired stove is lit a fire and to have used pyrophoric fuel, waste time and energy, flue dust is big, is unfavorable for deficiencies such as environmental protection.The utility model also has simple in structure, characteristics such as efficiency of combustion is high, province's coal power saving, ignition timing, automatic outage in addition, is a novel electric coal kitchen range that is worthy of popularization.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is another structural representation of the utility model;
Fig. 3, Fig. 4 are respectively different electric hot tray structure charts.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further, is not limited in this but hold within the utility model.
As Fig. 1, Fig. 3, shown in Figure 4, housing 1 usefulness metal material is made, building heat insulation refractory layer 2 in it, be burner hearth 3 in the insulation refractory layer, honeycomb briquette 4 is positioned in the burner hearth 3, electric hot tray 5 is installed in bottom at burner hearth 3, two circle electrothermal tubes 6 are set on the electric hot tray 5, the heating wire 7 of connection is housed in the electrothermal tube 6, and this heating wire is drawn with socket 8 on the housing 1 and is communicated with, and the air vent 9 on the electric hot tray 5 is located between the electrothermal tube 6 at interval, supporting 10 fens three angles places on the electric hot tray 5, the bottom of electric hot tray 5 is provided with in the cinder chamber 11, so that the lime-ash in the burner hearth falls into wherein, and removes from slag notch 13, have ventilating opening 14 on the wall of cinder chamber 11, ventilating opening 14 is provided with and covers 12, so as in burner hearth 3 air feed, handle 15 is installed in housing 1 top.
Among Fig. 2, remove in the burner hearth 3 and place three honeycomb briquettes 4 respectively, and three electric hot traies 5 of the corresponding installation of burner hearth bottom, install outside another handle 16 on housing top, and all the other structures are all identical with Fig. 1.
Claims (5)
1, a kind of environmental protection electricity coal kitchen range comprises housing, thermal insulation fire-resistant layer and burner hearth thereof in the housing, and the ventilating opening and the cinder chamber of burner hearth below is characterized in that being provided with electric hot tray at burner hearth bottom and ventilating opening top, and electric hot tray is provided with air vent and electrothermal tube.
2, electric coal kitchen range according to claim 1 is characterized in that the electrothermal tube on the described electric hot tray is at least two circles, and heating wire in the pipe or electrothermal ring rod electric connection also are communicated with electrical socket on the housing.
3, electric coal kitchen range according to claim 1 is characterized in that the air vent on the described electric hot tray is located between the electrothermal tube at interval.
4, electric coal kitchen range according to claim 1 is characterized in that described electric hot tray is provided with the support that is higher than electrothermal tube.
5, electric coal kitchen range according to claim 1 is characterized in that the electric hot tray of described burner hearth bottom is made as one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420104519 CN2733200Y (en) | 2004-10-26 | 2004-10-26 | Environmental protection electric-coal cooking stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420104519 CN2733200Y (en) | 2004-10-26 | 2004-10-26 | Environmental protection electric-coal cooking stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2733200Y true CN2733200Y (en) | 2005-10-12 |
Family
ID=35069041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420104519 Expired - Fee Related CN2733200Y (en) | 2004-10-26 | 2004-10-26 | Environmental protection electric-coal cooking stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2733200Y (en) |
-
2004
- 2004-10-26 CN CN 200420104519 patent/CN2733200Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051012 Termination date: 20091126 |