CN204962718U - Highly effective coal -fired boiler - Google Patents
Highly effective coal -fired boiler Download PDFInfo
- Publication number
- CN204962718U CN204962718U CN201520639314.6U CN201520639314U CN204962718U CN 204962718 U CN204962718 U CN 204962718U CN 201520639314 U CN201520639314 U CN 201520639314U CN 204962718 U CN204962718 U CN 204962718U
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- Prior art keywords
- fire grate
- grate
- coal
- boiler
- boiler body
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Abstract
The utility model belongs to the technical field of the boiler and a highly effective coal -fired boiler is disclosed, comprising a boiler body, boiler body inner chamber from the top down is equipped with first grate, second grate and third grate in proper order, first grate, second grate and third grate top are equipped with the rocker just the crank of locating boiler body one side is connected to the rocker, third grate below is equipped with the tuber pipe just the fan of locating boiler body one side is connected to tuber pipe one end, the tuber pipe below is equipped with the deflector, be equipped with the air outlet on the boiler body of deflector one side below, the utility model discloses a first grate, second grate and third grate carry out big or small layering to coal to can stirring the coal of boiler inside through the rocker, carrying out the overheavy firing through the coal of fan on to the grate at last, make the coal burning more complete, receiving arrangement has made things convenient for the processing of staff to the slag through pull formula slag.
Description
Technical field
The utility model relates to a kind of coal-burning boiler, is specifically related to a kind of efficient fuel coal boiler, belongs to boiler technology field.
Background technology
Coal-burning boiler refers to the coal of fuel combustion, coal heat is after transforming, produce steam or become hot water, coal-burning boiler is mainly according to purpose classification, it is divided into coal-fired drinking water boiler (supply boiling water), coal-fired hot-water boiler (heating and bathing), coal-fired steam boiler (supply steam), coal burning heat-conducting oil boiler (boiling and drying) etc., but existing coal is not of uniform size, and the gap on existing fire grate is fixing, the coal that the part that can drop is smaller, or drop when not burning completely, and when coal-fired dense accumulation is on fire grate, easily cause air undersupply in combustion process, make burning insufficient, cause waste to a great extent.For this reason, we propose a kind of efficient fuel coal boiler.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, a kind of efficient fuel coal boiler is provided, by the first fire grate, the second fire grate and the 3rd fire grate, size layering is carried out to coal, and can be stirred the coal of boiler internal by rocking bar, finally by blower fan, overheavy firing is carried out to the coal on fire grate, make coal burning more complete, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
The utility model provides a kind of efficient fuel coal boiler, comprise boiler body, described boiler body inner chamber is provided with the first fire grate from top to bottom successively, second fire grate and the 3rd fire grate, described first fire grate, rocking bar is provided with and described rocking bar is connected at the crank of boiler body side above second fire grate and the 3rd fire grate, airduct is provided with and described airduct one end is connected at the blower fan of boiler body side below described 3rd fire grate, guide plate is provided with below described airduct, the boiler body of described guide plate one side-lower is provided with air outlet, slag receiving system is provided with bottom described boiler body.
As a kind of optimal technical scheme of the present utility model, above described first fire grate side, be provided with charging aperture.
As a kind of optimal technical scheme of the present utility model, described rocking bar is provided with stirring rod, and the material that described rocking bar is differed from by heat conductivility is made.
As a kind of optimal technical scheme of the present utility model, the gap reduction successively on described first fire grate, the second fire grate and the 3rd fire grate.
As a kind of optimal technical scheme of the present utility model, be provided with pulley and described slag receiving system is connected at the slide rail bottom boiler body by pulley bottom described slag receiving system, described slag receiving system is provided with handle.
As a kind of optimal technical scheme of the present utility model, described airduct top is provided with exhaust outlet, and described exhaust outlet top is provided with screen pack.
The beneficial effect that the utility model reaches is: a kind of efficient fuel coal boiler, by the first fire grate, the second fire grate and the 3rd fire grate, size layering is carried out to coal, can be stirred the coal of boiler internal by rocking bar again, finally by blower fan, overheavy firing is carried out to the coal on fire grate, make coal burning more abundant, decrease the waste of the energy, facilitate the process of staff to slag by drawing and pulling type slag receiving system.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of efficient fuel coal boiler overall structure schematic diagram described in the utility model embodiment;
Number in the figure: 1, boiler body; 2, the first fire grate; 3, the second fire grate; 4, the 3rd fire grate; 5, rocking bar; 6, airduct; 7, blower fan; 8, guide plate; 9, air outlet; 10, slag receiving system; 11, charging aperture; 12, stirring rod; 13, crank; 14, pulley; 15, slide rail; 16, handle; 17, exhaust outlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: refer to Fig. 1, a kind of efficient fuel coal boiler of the utility model, comprise boiler body 1, described boiler body 1 inner chamber is provided with the first fire grate 2 from top to bottom successively, second fire grate 3 and the 3rd fire grate 4, described first fire grate 2, rocking bar 5 is provided with and described rocking bar 5 is connected at the crank 13 of boiler body 1 side above second fire grate 3 and the 3rd fire grate 4, airduct 6 is provided with and described airduct 6 one end is connected at the blower fan 7 of boiler body 1 side below described 3rd fire grate 4, guide plate 8 is provided with below described airduct 6, the boiler body 1 of described guide plate 8 one side-lower is provided with air outlet 9, slag receiving system 10 is provided with bottom described boiler body 1.
Charging aperture 11 is provided with above described first fire grate 2 side.Can carry out feed to boiler body 1 inside by charging aperture 11, described rocking bar 5 is provided with stirring rod 12, and the material that described rocking bar 5 is differed from by heat conductivility is made.The coal on stirring rod 12 pairs of fire grates can be driven to stir by crank 13, coal can be made more thoroughly to burn, and slag easily falls into slag receiving chamber, the material of rocking bar 5 is scalds that the material of heat conductivility difference can not cause staff, the gap reduction successively on described first fire grate 2, second fire grate 3 and the 3rd fire grate 4.Size layering is carried out by the first fire grate 2, second fire grate 3 and the 3rd fire grate 4 pairs of coals, prevent coal to gather together and cause incomplete combustion, make coal burning more complete, be provided with pulley 14 bottom described slag receiving system 10 and described slag receiving system 10 is connected at the slide rail 15 bottom boiler body 1 by pulley 14, described slag receiving system 10 is provided with handle 16.Facilitate the process of staff to slag by drawing and pulling type slag receiving system, described airduct 6 top is provided with exhaust outlet 17, and described exhaust outlet 17 top is provided with screen pack.Cinder is prevented to fall in exhaust outlet the situation causing exhaust outlet to block by filter screen.
It should be noted that, the utility model is a kind of efficient fuel coal boiler, during work, size layering is carried out by the first fire grate 2, second fire grate 3 and the 3rd fire grate 4 pairs of coals, can be stirred the coal of boiler internal by rocking bar 5 again, carry out overheavy firing finally by the coal on blower fan 7 pairs of fire grates, make coal burning more complete, decrease the waste of the energy, facilitate the process of staff to slag by drawing and pulling type slag receiving system 10.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. an efficient fuel coal boiler, comprise boiler body (1), it is characterized in that, described boiler body (1) inner chamber is provided with the first fire grate (2) from top to bottom successively, second fire grate (3) and the 3rd fire grate (4), described first fire grate (2), second fire grate (3) and the 3rd fire grate (4) top is provided with rocking bar (5) and described rocking bar (5) is connected at the crank (13) of boiler body (1) side, described 3rd fire grate (4) below is provided with airduct (6) and described airduct (6) one end is connected at the blower fan (7) of boiler body (1) side, described airduct (6) below is provided with guide plate (8), the boiler body (1) of described guide plate (8) side-lower is provided with air outlet (9), described boiler body (1) bottom is provided with slag receiving system (10).
2. a kind of efficient fuel coal boiler according to claim 1, is characterized in that, is provided with charging aperture (11) above described first fire grate (2) side.
3. a kind of efficient fuel coal boiler according to claim 1, is characterized in that, described rocking bar (5) is provided with stirring rod (12), and the material that described rocking bar (5) is differed from by heat conductivility is made.
4. a kind of efficient fuel coal boiler according to claim 1, is characterized in that, the gap reduction successively on described first fire grate (2), the second fire grate (3) and the 3rd fire grate (4).
5. a kind of efficient fuel coal boiler according to claim 1, it is characterized in that, described slag receiving system (10) bottom is provided with pulley (14) and described slag receiving system (10) is connected at the slide rail (15) of boiler body (1) bottom by pulley (14), and described slag receiving system (10) is provided with handle (16).
6. a kind of efficient fuel coal boiler according to claim 1, is characterized in that, described airduct (6) top is provided with exhaust outlet (17), and described exhaust outlet (17) top is provided with screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639314.6U CN204962718U (en) | 2015-08-21 | 2015-08-21 | Highly effective coal -fired boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639314.6U CN204962718U (en) | 2015-08-21 | 2015-08-21 | Highly effective coal -fired boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204962718U true CN204962718U (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520639314.6U Expired - Fee Related CN204962718U (en) | 2015-08-21 | 2015-08-21 | Highly effective coal -fired boiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN204962718U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228369A (en) * | 2016-03-24 | 2017-10-03 | 无锡锡能锅炉有限公司 | Material row's structure of biomass boiler |
| CN107228370A (en) * | 2016-03-24 | 2017-10-03 | 无锡锡能锅炉有限公司 | Material for biomass boiler is arranged |
| CN108151003A (en) * | 2017-12-31 | 2018-06-12 | 佛山市南海区会斌金属贸易有限公司 | A kind of novel energy-saving emission-reducing boiler |
| CN110440263A (en) * | 2019-09-05 | 2019-11-12 | 杭州更蓝生物科技有限公司 | A kind of garbage incineration method |
-
2015
- 2015-08-21 CN CN201520639314.6U patent/CN204962718U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228369A (en) * | 2016-03-24 | 2017-10-03 | 无锡锡能锅炉有限公司 | Material row's structure of biomass boiler |
| CN107228370A (en) * | 2016-03-24 | 2017-10-03 | 无锡锡能锅炉有限公司 | Material for biomass boiler is arranged |
| CN108151003A (en) * | 2017-12-31 | 2018-06-12 | 佛山市南海区会斌金属贸易有限公司 | A kind of novel energy-saving emission-reducing boiler |
| CN110440263A (en) * | 2019-09-05 | 2019-11-12 | 杭州更蓝生物科技有限公司 | A kind of garbage incineration method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |