CN207316895U - A kind of novel chain grate furnace - Google Patents
A kind of novel chain grate furnace Download PDFInfo
- Publication number
- CN207316895U CN207316895U CN201721268989.XU CN201721268989U CN207316895U CN 207316895 U CN207316895 U CN 207316895U CN 201721268989 U CN201721268989 U CN 201721268989U CN 207316895 U CN207316895 U CN 207316895U
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- CN
- China
- Prior art keywords
- insulating layer
- furnace body
- furnace
- fire grate
- grate
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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
It the utility model is related to a kind of novel chain grate furnace；Including furnace body, coal scuttle, fire grate and rear arch；The furnace body includes front end insulating layer, upper insulating layer and rear end insulating layer；The front end insulating layer tilts upward setting to the back-end from front end, and is connected with being horizontally set on upper insulating layer, and rear end insulating layer is equipped with rear end vertically；For the coal scuttle in the front end of furnace body, fire grate is arranged on the lower section of furnace body；The rear arch is fitted to the rear portion in furnace body.The utility model chain grate furnace to avoid setting face arch in furnace body, and front end insulating layer had both been that external thermal insulation is also to play the role of face arch at the same time, face arch and external thermal insulation is mitigated the overall tonnage of chain grate furnace directly in conjunction with into an entirety；That reduces chain grate furnace pours volume.
Description
Technical field
It the utility model is related to machinery equipment field, more particularly to a kind of novel chain grate furnace.
Background technology
Chain grate furnace has the features such as coal adaptability is good, and the thermal efficiency is high, easy to operate, and dirt pocket uses gravity settling chamber knot
Structure.Heat exchanger structure is simple, has the features such as resistance is small, and service life is long.Mechanical chain fire grate coal-fired hot-blast stove is by hot-blast stove
Body, dirt pocket, heat exchanger（Indirect-heating is equipped with）Composition, there is in bulk and two kinds of type of furnaces of fast-assembling, and combustion apparatus uses mechanical chain bar oven
Row or reciprocal grate can simultaneously require supporting coaling machine, mucking machine etc. according to user；It is widely used in food, grain, chemical industry, builds
The industries such as material.
The internal layer of existing chain grate furnace includes face arch and rear arch, and after face arch and rear arch is poured, outer layer pours insulating layer again.
The mode that pours of this chain grate furnace has the characteristics that：Equipment overall weight is too heavy, entrucking is required higher；The amount of pouring compared with
More, cost of manufacture is high.
The content of the invention
To solve problems of the prior art, the utility model provides a kind of novel chain grate furnace；It can mitigate whole
Body weight, conveys easy to entrucking；The amount of pouring is smaller, low manufacture cost.
To achieve the above object, a kind of novel chain grate furnace of the utility model；Including furnace body, coal scuttle, fire grate and rear arch；It is described
Furnace body includes front end insulating layer, upper insulating layer and rear end insulating layer；The front end insulating layer is tilted upward and set to the back-end from front end
Put, and be connected with being horizontally set on upper insulating layer, rear end insulating layer is equipped with rear end vertically；The coal scuttle is in furnace body
Front end, fire grate is arranged on the lower section of furnace body；The rear arch is fitted to the rear portion in furnace body.
Described front end insulating layer one end is tilted upward from the front end of fire grate, and is extended to the back-end, front end insulating layer
The other end is connected with upper insulating layer.
The front end insulating layer 45 degree of rear ends inclined with fire grate horizontal line top extends to insulating layer.
The other end of the front end insulating layer and projection of the junction of upper insulating layer on fire grate, are arrived positioned at fire grate front end
At the 1/3 of rear end length.
The rear arch is tilted upward from the rear end of fire grate, and extends a certain distance towards the front end of fire grate.
Beneficial effect：
The utility model is by the front end insulating layer tilted backwards of setting, the rear arch in furnace body so that kept away in furnace body
Exempt to set face arch, front end insulating layer had both been that external thermal insulation is also to play the role of face arch at the same time, made face arch and external thermal insulation straight
Binding synthesizes an entirety, mitigates the overall tonnage of chain grate furnace；That reduces chain grate furnace pours volume.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining
The utility model, is not used to limit the utility model.
As shown in Figure 1, the utility model proposes a kind of novel chain grate furnace；Including furnace body 1, coal scuttle 2, fire grate 4 and rear arch 3；
The furnace body 1 includes front end insulating layer 11, upper insulating layer 12 and rear end insulating layer 13；The front end insulating layer 11 from front end backward
End tilts upward setting, and is connected with being horizontally set on upper insulating layer 12, and rear end insulating layer 13 is equipped with rear vertically
End；The coal scuttle 2 is arranged on the lower section of furnace body 1 in the front end of furnace body 1, fire grate 4；The rear arch 3 is fitted in furnace body 1
Rear portion.
Described 11 one end of front end insulating layer is tilted upward from the front end of fire grate 4, and is extended to the back-end, front end insulating layer
11 other end is connected with upper insulating layer 12.
The front end insulating layer 11 45 degree of rear ends inclined with 4 horizontal line of fire grate top extends to insulating layer 12.
Projection of the junction of the other end of the front end insulating layer 11 and upper insulating layer 12 on fire grate 4, positioned at fire grate 4
Front end is at the 1/3 of rear end length.
The rear arch 3 is tilted upward from the rear end of fire grate 4, and extends a certain distance towards the front end of fire grate 4.
Face arch and external thermal insulation directly in conjunction with into an entirety, are only needed first to pour in the production process by the utility model chain grate furnace
Rear arch is built, reduction pours volume；Also the overall tonnage of chain grate furnace is mitigated at the same time；Front end insulating layer plays existing chain row at the same time
The effect of the face arch of stove, simple for production, installation and transportation are convenient, reduce cost of manufacture.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
- A kind of 1. novel chain grate furnace；It is characterized in that：Including furnace body, coal scuttle, fire grate and rear arch；The furnace body is kept the temperature including front end Layer, upper insulating layer and rear end insulating layer；The front end insulating layer tilts upward setting to the back-end from front end, and with being horizontally set on Upper insulating layer is connected, and rear end insulating layer is equipped with rear end vertically；The coal scuttle is arranged in the front end of furnace body, fire grate The lower section of furnace body；The rear arch is fitted to the rear portion in furnace body.
- 2. novel chain grate furnace according to claim 1；It is characterized in that：Described front end insulating layer one end is from the front end of fire grate Tilt upward, and be extended to the back-end, the other end of front end insulating layer is connected with upper insulating layer.
- 3. novel chain grate furnace according to claim 2；It is characterized in that：The front end insulating layer is in incline with fire grate horizontal line Oblique 45 degree of rear ends top extends to insulating layer.
- 4. novel chain grate furnace according to claim 3；It is characterized in that：The other end of the front end insulating layer and upper insulation Projection of the junction of layer on fire grate, at the 1/3 of fire grate front end to rear end length.
- 5. novel chain grate furnace according to claim 4；It is characterized in that：The rear arch is tilted upward from the rear end of fire grate, And extend a certain distance towards the front end of fire grate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268989.XU CN207316895U (en) | 2017-09-29 | 2017-09-29 | A kind of novel chain grate furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721268989.XU CN207316895U (en) | 2017-09-29 | 2017-09-29 | A kind of novel chain grate furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207316895U true CN207316895U (en) | 2018-05-04 |
Family
ID=62428291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721268989.XU Expired - Fee Related CN207316895U (en) | 2017-09-29 | 2017-09-29 | A kind of novel chain grate furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207316895U (en) |
-
2017
- 2017-09-29 CN CN201721268989.XU patent/CN207316895U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20180929 |