CN207162561U - A kind of cone-shaped grates - Google Patents
A kind of cone-shaped grates Download PDFInfo
- Publication number
- CN207162561U CN207162561U CN201721160141.5U CN201721160141U CN207162561U CN 207162561 U CN207162561 U CN 207162561U CN 201721160141 U CN201721160141 U CN 201721160141U CN 207162561 U CN207162561 U CN 207162561U
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- China
- Prior art keywords
- cone
- shaped grates
- grates
- shaped
- fuel
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Abstract
The utility model discloses a kind of cone-shaped grates, the bottom of the cone-shaped grates is placed on the circular fire grate below body of heater；The cone-shaped grates are in convex taper, are provided with top planes at the top of cone-shaped grates, several through holes are provided with the side wall of cone-shaped grates；The top planes are closure plane.The top planes that the utility model is set play cushioning effect to the whereabouts of fuel, prevent fuel because falling speed is too fast and can not be uniformly distributed on the sidepiece conical surface；And due to being not provided with through hole in top planes, it is unfavorable for fuel combustion, certain protective effect so is played to the tremie pipe of top；The sidepiece conical surface has rational angle of inclination, and the circular fire grate between cone-shaped grates bottom and body of heater has rational area, and the fuel to cause to fall and break is evenly distributed on the circular fire grate between the sidepiece conical surface and cone-shaped grates bottom and body of heater, avoids fuel from accumulating.
Description
Technical field
It the utility model is related to field of furnaces, and in particular to a kind of cone-shaped grates.
Background technology
Plane fire grate easily causes fuel accumulation, the problem of insufficient burning, over-emitting black exhaust be present, therefore occur one on the market
A little combustion furnaces for carrying cone-shaped grates, mainly solves the problems, such as the contact area aspect for increasing air and fuel；It is but existing
Cone-shaped grates generally existing is disperseed the problem of uneven to fuel, thus still need on the problem of burning insufficient, over-emitting black exhaust into
One step solves.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide a kind of cone-shaped grates, and its is effective
Solve problems of the prior art.
To achieve the above object, the utility model uses following technical scheme：
A kind of cone-shaped grates, the bottom of the cone-shaped grates are placed on the circular fire grate below body of heater；The cone-shaped grates
In convex taper, top planes are provided with the top of cone-shaped grates, several through holes are provided with the side wall of cone-shaped grates；Institute
It is closure plane to state top planes.
Further, the angle between the side wall of the cone-shaped grates and the circular fire grate place plane is 10 degree of -20 degree.
Further, the base diameter of the cone-shaped grates is 0.6 times -0.8 times of the circular fire grate diameter.
Further, the side wall of the cone-shaped grates is spliced by some pieces of trapezoidal faces.
Further, the side wall of the cone-shaped grates is the conical surface of surfacing.
The utility model has following advantageous effects：
The top planes that the utility model is set play cushioning effect to the whereabouts of fuel, prevent fuel due to falling speed
It is too fast and can not be uniformly distributed on the sidepiece conical surface；And due to being not provided with through hole in top planes, it is unfavorable for fuel combustion, so
Certain protective effect is played to the tremie pipe of top；The sidepiece conical surface has rational angle of inclination, cone-shaped grates bottom and stove
Circular fire grate between body has rational area, the fuel to cause to fall and break be evenly distributed on the sidepiece conical surface and cone-shaped grates bottom with
On circular fire grate between body of heater, fuel is avoided to accumulate.
Brief description of the drawings
Fig. 1 is the utility model embodiment dimensional structure diagram；
Fig. 2 is the utility model embodiment another kind dimensional structure diagram；
Fig. 3 is the utility model embodiment mounting structure schematic diagram；
Fig. 4 is the utility model embodiment similar alternative arrangements schematic diagram；
In figure：1st, cone-shaped grates；11st, side wall；12nd, top planes；13rd, through hole；2nd, circular fire grate；3rd, body of heater；31st, it is vertical
Tremie pipe；32nd, tremie pipe is tilted.
Embodiment
Below, refer to the attached drawing, the utility model is more fully illustrated, shown shown in the drawings of of the present utility model
Example property embodiment.However, the utility model can be presented as a variety of multi-forms, it is not construed as being confined to what is described here
Exemplary embodiment.And these embodiments are to provide, so that the utility model is fully and completely, and will be of the present utility model
Scope is fully communicated to one of ordinary skill in the art.
As Figure 1-4, the utility model provides a kind of cone-shaped grates, and the bottom of the cone-shaped grates 1 is placed under body of heater 3
On the circular fire grate 2 of side；Cone-shaped grates 1 are in convex taper, and the top of cone-shaped grates 1 is provided with top planes 12, conical furnace
Several through holes 13 are provided with the side wall 11 of row；Top planes 12 are closure plane.Top planes 12 rise to the whereabouts of fuel
To cushioning effect, and due to being not provided with through hole in top planes 12, it is unfavorable for fuel combustion, so the tremie pipe of top is played
Certain protective effect.
Angle between the side wall 22 and the place plane of circular fire grate 2 of cone-shaped grates 1 is 10 degree of -20 degree.Cone-shaped grates 1
Base diameter is 0.6 times -0.8 times of the circular diameter of fire grate 2.It is arranged such, the fuel that can be caused to fall and break is evenly distributed on side wall
On circular fire grate 2 between 11 and the bottom of cone-shaped grates 1 and body of heater 3, fuel is avoided to accumulate.
The side wall of cone-shaped grates is spliced (as shown in Figure 1) by some pieces of trapezoidal faces.
The side wall of cone-shaped grates is the conical surface (as shown in Figure 2) of surfacing.
Cone-shaped grates 1 can freely adjust movement in the plane at the circular top of fire grate 2.By adjusting mobile cone-shaped grates
1, the fuel under the vertical tremie pipe 31 at the top of body of heater 3 is fallen in top planes 12.
By adjusting mobile cone-shaped grates 1, the fuel under the inclination tremie pipe 32 of the side wall of body of heater 3 is set to fall in top planes
On 12.Top planes 12 play cushioning effect to the whereabouts of fuel, prevent fuel can not be in sidepiece because falling speed is too fast
It is uniformly distributed on the conical surface；And due to being not provided with through hole in top planes, it is unfavorable for fuel combustion, so the tremie pipe of top is risen
To certain protective effect.
It is described above simply to illustrate that the utility model, it is understood that the utility model be not limited to the above implementation
Example, meets the various variants of the utility model thought within the scope of protection of the utility model.
Claims (5)
1. a kind of cone-shaped grates, the bottom of the cone-shaped grates is placed on the circular fire grate below body of heater；It is characterized in that, described
Cone-shaped grates are in convex taper, are provided with top planes at the top of cone-shaped grates, are provided with the side wall of cone-shaped grates some
Individual through hole；The top planes are closure plane.
2. cone-shaped grates according to claim 1, it is characterised in that the side wall of the cone-shaped grates and the circular fire grate
Angle between the plane of place is 10 degree of -20 degree.
3. cone-shaped grates according to claim 1, it is characterised in that the base diameter of the cone-shaped grates is the circle
0.6 times -0.8 times of fire grate diameter.
4. cone-shaped grates according to claim 1, it is characterised in that the side wall of the cone-shaped grates is by some pieces of trapezoidal faces
It is spliced.
5. cone-shaped grates according to claim 1, it is characterised in that the side wall of the cone-shaped grates is the cone of surfacing
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160141.5U CN207162561U (en) | 2017-09-11 | 2017-09-11 | A kind of cone-shaped grates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721160141.5U CN207162561U (en) | 2017-09-11 | 2017-09-11 | A kind of cone-shaped grates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207162561U true CN207162561U (en) | 2018-03-30 |
Family
ID=61721131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721160141.5U Active CN207162561U (en) | 2017-09-11 | 2017-09-11 | A kind of cone-shaped grates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207162561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288459A (en) * | 2020-04-15 | 2020-06-16 | 李镐玉 | Smokeless incineration device for solid waste combustion |
-
2017
- 2017-09-11 CN CN201721160141.5U patent/CN207162561U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288459A (en) * | 2020-04-15 | 2020-06-16 | 李镐玉 | Smokeless incineration device for solid waste combustion |
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