CN2874299Y - High efficiency multi purpose stove grate - Google Patents
High efficiency multi purpose stove grate Download PDFInfo
- Publication number
- CN2874299Y CN2874299Y CN 200520099229 CN200520099229U CN2874299Y CN 2874299 Y CN2874299 Y CN 2874299Y CN 200520099229 CN200520099229 CN 200520099229 CN 200520099229 U CN200520099229 U CN 200520099229U CN 2874299 Y CN2874299 Y CN 2874299Y
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- grate
- grate bar
- high efficiency
- efficiency multi
- utility
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Abstract
The utility model relates to a high efficiency multi-purpose grate bar belonging to cooking range, mainly solving the problem that single layer plane grate bar of existing cooking range can not fulfill the conditions for full burning. The utility model comprises single layer grate bar and multi-layer vertical grate bars isolated and fixed by single layer grate bar sets. With the application of vertical grate bar, the fuel on grate bar can be scattered to increase oxygen content and fulfill the necessary conditions for burning. Meanwhile, the small fuel not burnt out that is leaked from top layer grate bar can be left on the bottom layer grate bar for continuous burning. The utility model has the advantages of strong firepower, energy saving, easy operation and multi-purpose and is mainly used by various solid fuel furnace and kitchen range.
Description
Technical field
The utility model relates to the grate that a kind of solid fuel burner such as coal stove, bavin kitchen range are used, and belongs to the cooking stove technical field.
Background technology
The grate that existing cooking stove is used mostly by metal such as castiron individual layer plane formula grate, is fixed on the furnace wall, and grate is provided with the grate hole, ventilates when being used for fuel combustion.Because the ventilation when grate design will be considered fuel combustion, take into account the fuel uncombusted again and from the grate hole, spill and the waste that causes, thereby existing grate can't satisfy the necessary condition of full combustion of fuel.
Summary of the invention
The purpose of this utility model provides a kind of cooking stove good ventilation that can guarantee at above-mentioned weak point exactly, can make the high efficiency multi purpose stove grate of the abundant after-flame of fuel again.
Technical solution of the present utility model is: a kind of high efficiency multi purpose stove grate, comprise the individual layer grate, and it is characterized in that: the layer stereo formula grate that constitutes by individual layer grate group fixed interval.
Layer stereo formula grate described in the technical solution of the present utility model can be made of last grate and following grate fixed interval.
Layer stereo formula grate described in the technical solution of the present utility model can also be made of last grate, middle grate and following grate fixed interval.
The area in the grate hole on the following grate described in the technical solution of the present utility model can be less than the area in the grate hole of the grate above it.
Can connect by joint pin between the grate described in the technical solution of the present utility model.
Can also be to connect between the grate described in the technical solution of the present utility model by its peripheral closed tank.
Can also connect by the furnace wall between the grate described in the technical solution of the present utility model.
The utility model is because employing forms three-dimensional grate by a plurality of grate fixed interval, and make grate grate hole, upper strata greater than existing grate grate hole, lower floor grate grate hole is less than existing grate grate hole, can make like this and place the fuel of grate top to disperse, oxygen content when increasing fuel combustion satisfies the necessary condition of burning.The fritter that leaks down from grate grate hole, the upper strata fuel that burns incompletely just rests on lower floor's grate and burns away simultaneously, until after-flame.The utlity model has and make that the cooking stove firepower is big, energy-conservation, handled easily, the characteristics used more, be mainly used on various solid fuel cookers, the kitchen range.
Description of drawings
Fig. 1 is that the utility model bilayer is from fixed grate structural representation; Fig. 2 is that three layers of the utility model are from fixed grate structural representation; Fig. 3 is the fixed grate structural representation of the utility model double furnace wall; Fig. 4 is the fixed grate structural representation of the utility model double-layer tank.
The specific embodiment
Bilayer from fixed grate as shown in Figure 1.Be formed by connecting by joint pin 3 between last grate 1 and the following grate 2, there is clearance space the centre, forms from fixed three-dimensional grate.Joint pin 3 has 3, and distribution triangular in shape connects upper and lower grate 1,2 edges.Last grate 1, down the grate hole of grate 2 is shapes such as square, circle, and the existing grate grate hole of last grate 1 grate boring ratio is big, and it is little that following grate 2 grate boring ratios have grate grate hole now.Last grate 1, down grate 2 is made by metal material.
Three layers from fixed grate as shown in Figure 2.Be formed by connecting by joint pin 7 between last grate 4, middle grate 5 and the following grate 6, there is clearance space the centre, forms from fixing three-dimensional grate.Joint pin 7 has 4, is square profile, connects grate 4,5,6 edges, upper, middle and lower.Last grate 4 grate holes are greater than existing grate grate hole, and middle grate 5 grate holes are equal to or less than grate 4 grate holes, and following grate 6 grate Kongzuis are little, and less than existing grate grate hole.
The fixed grate of double furnace wall as shown in Figure 3.Last grate 8, following grate 9 are two independently grates.Last grate 8, following grate 9 are fixed on the furnace wall 10, and clearance space is arranged between it, form the fixing three-dimensional grate in furnace wall.Last grate 8 grate holes are greater than existing grate grate hole, and following grate 9 grate holes are less than existing grate grate hole.
The fixed grate of double-layer tank as shown in Figure 4.Be formed by connecting by water tank 13 between last grate 11, the following grate 12, there is clearance space the centre, forms the fixing three-dimensional grate of water tank.Water tank 13 is the ring seal water tank, is connected with upper and lower grate 11,12 edges.Last grate 11 grate holes are greater than existing grate grate hole, and following grate 12 grate holes are less than existing grate grate hole.The fixed grate of water tank is mainly used in stove, the kitchen range that can produce hot water.
Claims (7)
1, a kind of high efficiency multi purpose stove grate comprises the individual layer grate, it is characterized in that: the layer stereo formula grate that is made of individual layer grate group fixed interval.
2, a kind of high efficiency multi purpose stove grate according to claim 1 is characterized in that: described layer stereo formula grate is made of last grate and following grate fixed interval.
3, a kind of high efficiency multi purpose stove grate according to claim 2 is characterized in that: described layer stereo formula grate is made of last grate (4), middle grate (5) and following grate (6) fixed interval.
4, a kind of high efficiency multi purpose stove grate according to claim 2 is characterized in that: the area in the grate hole on the described grate down is less than the area in the grate hole of the grate above it.
5, a kind of high efficiency multi purpose stove grate according to claim 1 is characterized in that: connect by joint pin between the described individual layer grate group.
6, a kind of high efficiency multi purpose stove grate according to claim 1 is characterized in that: be to connect by its peripheral closed tank between the described individual layer grate group.
7, a kind of high efficiency multi purpose stove grate according to claim 2 is characterized in that: described going up between grate (8) and the following grate (9) is connected by furnace wall (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099229 CN2874299Y (en) | 2005-12-05 | 2005-12-05 | High efficiency multi purpose stove grate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520099229 CN2874299Y (en) | 2005-12-05 | 2005-12-05 | High efficiency multi purpose stove grate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2874299Y true CN2874299Y (en) | 2007-02-28 |
Family
ID=37780898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520099229 Expired - Fee Related CN2874299Y (en) | 2005-12-05 | 2005-12-05 | High efficiency multi purpose stove grate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2874299Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180220A (en) * | 2015-10-25 | 2015-12-23 | 陈富 | Double-layer cyclone furnace bridge |
-
2005
- 2005-12-05 CN CN 200520099229 patent/CN2874299Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180220A (en) * | 2015-10-25 | 2015-12-23 | 陈富 | Double-layer cyclone furnace bridge |
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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: 20070228 Termination date: 20101205 |