CN203785003U - Efficient energy-saving civic furnace - Google Patents
Efficient energy-saving civic furnace Download PDFInfo
- Publication number
- CN203785003U CN203785003U CN201420165492.5U CN201420165492U CN203785003U CN 203785003 U CN203785003 U CN 203785003U CN 201420165492 U CN201420165492 U CN 201420165492U CN 203785003 U CN203785003 U CN 203785003U
- Authority
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- China
- Prior art keywords
- furnace
- saving
- efficient energy
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- hearth
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- Expired - Fee Related
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- 230000000875 corresponding Effects 0.000 claims description 6
- 241000005139 Lycium andersonii Species 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound 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- 238000010438 heat treatment Methods 0.000 abstract description 6
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- 238000009835 boiling Methods 0.000 description 4
- 238000010411 cooking Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses an efficient energy-saving civic furnace. An ash chamber (6) is arranged at the lower part of the furnace; a grate (7) is arranged at the top of the ash chamber; a hearth is arranged at the upper part of the grate; the hearth has a small lower part and a large upper part and is divided into three parts, wherein the lower part (4) is a small-diameter cylinder, the middle is a round table (3) and the upper part is a large-diameter drum (2); the diameter of the upper part of the hearth corresponds to the size of a market-sold pot; the upper part of the hearth is connected with a chimney (8). The efficient energy-saving civic furnace is high in heat efficiency and coal-saving, the hearth has the small lower part and the large upper part, the lower part has a small diameter and can load less coal, and the upper part is larger and corresponds to the size of the pot bottom, so the lower half part of the pot enters the furnace, the heating area is large, the hottest part of the middle and outer flames of furnace flame heats the lower half part of the pot and the heat efficiency is high; the grate is arranged at the top of the ash chamber to increase the air inlet area, and the air inlet volume of the efficient energy-saving civic furnace is larger compared with that of a furnace with the same diameter due to the mounting position.
Description
Technical field
The utility model relates to a kind of domestic burners, is a kind of small-sized stove of cooking for heating up water specifically.
Background technology
The lessee of present rent one-storey house, petty trade point etc., because the reasons such as liquefied gas is expensive are also cooked, heat up water, are warmed oneself with bogey, existing stove burner hearth is unanimous between the higher and lower levels, columnar, the stove of burner hearth interior diameter 17cm, adds 1.5 kilograms of coals, and the water of boiled 4 kilograms needs 35 minutes, as coal no longer, just can not boiled second pot of water.The thermal efficiency is low, cooks also slow, and waste coal, loses time.
Summary of the invention
The purpose of this utility model is to provide a kind of high-efficient energy-saving civil stove, and its efficiency is high, economizes on coal, health.
The technical solution of the utility model is as follows:
A kind of high-efficient energy-saving civil stove, its Shi Hui chamber, bottom, fire grate is located at the top of grey chamber, and the top of fire grate is burner hearth, and the little top of lower furnace portion is large, divide three parts, bottom is the cylinder of minor diameter, and middle part is round platform, and top is large diameter cylinder, the diameter of upper furnace is corresponding with commercially available pot size, and upper furnace connects chimney.
Above-mentioned fire grate can pull, and between fire grate, spacing is 1.0～1.2cm.
In above-mentioned burner hearth and flue, establish water jacket.
The utility model has the advantage of: 1, this furnace thermal efficiency is high, economize on coal, little large under burner hearth, lower diameter is little coalings lessly, and top is larger, corresponding with the bottom of a pan size, make a pot the latter half enter stove, heating surface area is large, and the hottest part heating kettle of middle flame envelope the latter half of stove fire, makes the thermal efficiency high simultaneously.2, fire grate is located at top, grey chamber, is in order to increase incoming air area, because being located at the bottom of burner hearth, needs a circle clamping ring ability soldering furnace grate, and fire grate has reduced with regard to corresponding like this, affects air intake, and if increase burner hearth bottom diameter can be wasted coal.3, the general large air intake of fire grate spacing is good, and unburnt coal easily drops, and the little coal that makes of this device fire grate spacing seldom drops, and then reaches abundant burning, and it is large that whole fire grate ratio is contained in burner hearth bottom area, and air intake also can reach requirement.4, simple in structure, economical and practical.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment cross-sectional view;
Fig. 2 is another band water jacket of the utility model embodiment cross-sectional view.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
By Fig. 1, can be seen a kind of high-efficient energy-saving civil stove, its Shi Hui chamber, bottom 6, the 5th, the drawer of grey chamber, fire grate 7 is located at the top of grey chamber, and the top of fire grate is burner hearth, the little top of lower furnace portion is large, bottom is the cylinder 4 of minor diameter, and middle part is round platform 3, and top is large diameter cylinder 2, the diameter of this part is corresponding with commercially available pot size, make the bottom of pot enter stove, heating surface area is large, and receives the hottest part of stove fire.As this stove divides several models, the pot of the corresponding 26cm of difference, the pot of 24cm, the pot of 22cm, upper furnace connects chimney.
By Fig. 2, can be seen, in the burner hearth of this device and flue, establish water jacket 9, be applicable to heating, heat up water, take into account and cook.
The stove of now using 17 centimetres of burner hearth bottom cylinder 4 diameters, adds 1.5 kilograms of coals, and the water of boiled 4 kilograms needs 18～20 minutes, also can continue boiled second pot of 4 kg of water.
Claims (3)
1. a high-efficient energy-saving civil stove, it is characterized in that: its Shi Hui chamber, bottom (6), fire grate (7) is located at the top of grey chamber, and the top of fire grate is burner hearth, and the little top of lower furnace portion is large, divide three parts, the cylinder that bottom (4) is minor diameter, middle part is round platform (3), top is large diameter cylinder (2), the diameter of upper furnace is corresponding with commercially available pot size, and upper furnace connects chimney (8).
2. high-efficient energy-saving civil stove according to claim 1, is characterized in that: its fire grate (7) can pull, and between fire grate, spacing is 1.0～1.2cm.
3. high-efficient energy-saving civil stove according to claim 1, is characterized in that: in its burner hearth (2,3,4) and flue (8), establish water jacket (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165492.5U CN203785003U (en) | 2014-04-08 | 2014-04-08 | Efficient energy-saving civic furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165492.5U CN203785003U (en) | 2014-04-08 | 2014-04-08 | Efficient energy-saving civic furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203785003U true CN203785003U (en) | 2014-08-20 |
Family
ID=51321183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420165492.5U Expired - Fee Related CN203785003U (en) | 2014-04-08 | 2014-04-08 | Efficient energy-saving civic furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203785003U (en) |
-
2014
- 2014-04-08 CN CN201420165492.5U patent/CN203785003U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |