CN202598822U - Environment-friendly heating boiler - Google Patents
Environment-friendly heating boiler Download PDFInfo
- Publication number
- CN202598822U CN202598822U CN 201220135150 CN201220135150U CN202598822U CN 202598822 U CN202598822 U CN 202598822U CN 201220135150 CN201220135150 CN 201220135150 CN 201220135150 U CN201220135150 U CN 201220135150U CN 202598822 U CN202598822 U CN 202598822U
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- CN
- China
- Prior art keywords
- water interlayer
- air
- introduced machine
- hearth
- draught fan
- Prior art date
- 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
The utility model relates to an environment-friendly heating boiler. The environment-friendly heating boiler comprises a furnace shell and a hearth arranged inside the furnace shell. A water interlayer is arranged in an outer wall of the hearth, a coal-feed port and a dust-discharge port leading to the hearth are arranged in the furnace shell, multiple layers of super-conduction pipes are arranged inside the hearth, and two ends of the super-conduction pipes are communicated with the water interlayer. An induced draught fan is connected to the lower portion of the side wall of the hearth, an induced draught fan water interlayer is arranged between the induced draught fan and the hearth, and the induced draught fan water interlayer is communicated with the water interlayer. An induced draught fan water interlayer super-conduction pipe is arranged on the cross section direction of the induced draught fan water interlayer, two ends of the induced draught fan water interlayer super-conduction pipe are communicated with the induced draught fan water interlayer, and the induced draught fan is connected with an air inlet on the top of the hearth through an induced air passageway. The environment-friendly heating boiler has the advantages of being simple in structure, high in heat usage rate, economical and practical.
Description
Technical field
The utility model belongs to field of boilers, relates in particular to a kind of environment-friendly heating boiler.
Background technology
Along with the increase of colliery resource exploitation dynamics, the Chinese coal resource is progressively deficient, makes the coal price linear ramps.So people are when selecting heating boiler; What at first consider is exactly whether this stove is economized carbon and economized on coal; Want to accomplish that province's carbon is economized on coal just must improve the heat utilization efficiency of boiler; But present heating boiler all can not utilize the heat of coal burning efficiently, and can't effectively avoid coal-fired pollution to environment.
Summary of the invention
The purpose of the utility model provides a kind of environment-friendly heating boiler, and it is low to solve existing heating boiler heat utilization efficiency, the pollution that caused by coal burning problem of environment.
For realizing above-mentioned purpose, a kind of environment-friendly heating boiler of the utility model comprises furnace shell and the burner hearth that is installed in the furnace shell; Described hearth outer wall is provided with water interlayer; On furnace shell, be provided with the coal feeding hole and the ash hole that lead to burner hearth, the multilayer superconducting pipe is installed in the burner hearth, the two ends of said superconducting pipe are communicated with water interlayer; The burner hearth sidewall bottom is connected with air-introduced machine; Be provided with the air-introduced machine water interlayer between described air-introduced machine and the burner hearth, described air-introduced machine water interlayer is communicated with water interlayer, and air-introduced machine water interlayer superconducting pipe is installed on the air-introduced machine water interlayer cross-wise direction; Air-introduced machine water interlayer superconducting pipe two ends are communicated with the air-introduced machine water interlayer, and air-introduced machine is connected with the air inlet of roof of the furnace through air-inducing passage.
Described superconducting pipe is oblique to be installed in the burner hearth.
Further, described air-inducing passage outer wall is provided with the air-inducing passage water interlayer, and described air-inducing passage water interlayer is communicated with the air-introduced machine water interlayer.
The environment-friendly heating boiler of the utility model; Burn on the superconducting pipe of coal in burner hearth; The air-introduced machine that the burner hearth lower end is provided with can make the oblique installation superconducting pipe of heating that burns of the flame in the burner hearth downwards, has made full use of the heat of coal burning, simultaneously since air-introduced machine be easy to the suction of the flame in burner hearth air-inducing passage; So the air-introduced machine water interlayer that a cross section is equipped with many air-introduced machine superconduction pipelines is installed at burner hearth and air-introduced machine junction; This air-introduced machine water interlayer is communicated with the boiler water interlayer, has further utilized the calory burning of coal, the last air-inducing passage water interlayer that is communicated with the air-introduced machine water interlayer in the outer wall setting of air-inducing passage; Further utilize the heat that comprises in the high-temperature gas after burning; Utilized the heat of coal to greatest extent, and the other end of air-inducing passage is connected with air inlet, the unburned CO that air-introduced machine sucks can get into the burner hearth internal combustion once more.
The utility model is simple in structure, and heat utilization efficiency is high, and is economical and practical.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; The utility model comprises furnace shell 1 and the burner hearth 2 that is installed in the furnace shell, and hearth outer wall is provided with water interlayer 3, on furnace shell, is provided with the coal feeding hole 11 and ash hole 12 that lead to burner hearth; The oblique multilayer superconducting pipe 4 that is equipped with in the burner hearth 2; The two ends of superconducting pipe 4 are communicated with water interlayer 3, and burner hearth 2 lower sidewall are connected with air-introduced machine 5, are provided with air-introduced machine water interlayer 6 between air-introduced machine 5 and the burner hearth 2; Air-introduced machine water interlayer 6 is communicated with water interlayer 3; Air-introduced machine water interlayer superconducting pipe 61 is installed on air-introduced machine water interlayer 6 cross-wise direction, and air-introduced machine water interlayer superconducting pipe 61 two ends are communicated with air-introduced machine water interlayer 6, and air-introduced machine 5 is connected with the air inlet 13 of roof of the furnace through air-inducing passage 7.
Air-inducing passage 7 outer walls are provided with air-inducing passage water interlayer 71, and air-inducing passage water interlayer 71 is communicated with air-introduced machine water interlayer 6.
The environment-friendly heating stove of this structure, water interlayer 3, air-introduced machine water interlayer 6,71 connections of air-inducing passage water interlayer are integral, and have made full use of the various heats that produce in the coal burning process.
Claims (3)
1. environment-friendly heating boiler; Comprise furnace shell and the burner hearth that is installed in the furnace shell, described hearth outer wall is provided with water interlayer, on furnace shell, is provided with the coal feeding hole and the ash hole that lead to burner hearth; It is characterized in that: the multilayer superconducting pipe is installed in the burner hearth; The two ends of said superconducting pipe are communicated with water interlayer, and the burner hearth sidewall bottom is connected with air-introduced machine, are provided with the air-introduced machine water interlayer between described air-introduced machine and the burner hearth; Described air-introduced machine water interlayer is communicated with water interlayer; Air-introduced machine water interlayer superconducting pipe is installed on the air-introduced machine water interlayer cross-wise direction, and air-introduced machine water interlayer superconducting pipe two ends are communicated with the air-introduced machine water interlayer, and air-introduced machine is connected with the air inlet of roof of the furnace through air-inducing passage.
2. environment-friendly heating boiler according to claim 1 is characterized in that described superconducting pipe is oblique to be installed in the burner hearth.
3. environment-friendly heating boiler according to claim 1 is characterized in that: described air-inducing passage outer wall is provided with the air-inducing passage water interlayer, and described air-inducing passage water interlayer is communicated with the air-introduced machine water interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220135150 CN202598822U (en) | 2012-04-01 | 2012-04-01 | Environment-friendly heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220135150 CN202598822U (en) | 2012-04-01 | 2012-04-01 | Environment-friendly heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202598822U true CN202598822U (en) | 2012-12-12 |
Family
ID=47316355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220135150 Expired - Fee Related CN202598822U (en) | 2012-04-01 | 2012-04-01 | Environment-friendly heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202598822U (en) |
-
2012
- 2012-04-01 CN CN 201220135150 patent/CN202598822U/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: 20121212 Termination date: 20130401 |