CN202630090U - High-efficient energy-saving biomass boiler system - Google Patents
High-efficient energy-saving biomass boiler system Download PDFInfo
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- CN202630090U CN202630090U CN 201220256388 CN201220256388U CN202630090U CN 202630090 U CN202630090 U CN 202630090U CN 201220256388 CN201220256388 CN 201220256388 CN 201220256388 U CN201220256388 U CN 201220256388U CN 202630090 U CN202630090 U CN 202630090U
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- boiler body
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Abstract
The utility model belongs to the technical field of a boiler, in particular to a high-efficient energy-saving biomass boiler system, and the high-efficient energy-saving biomass boiler system comprises a boiler main body, wherein a hearth which is suitable for burning biomass fuel is arranged inside the boiler main body, one side of the boiler main body is provided with a combustion cabin, a waste heat recycling device and a dust collection device, the combustion cabin supplies fuel to the boiler main body, the waste heat recycling device is used for recycling heat in the smoke exhausted by the boiler main body, the dust collection device is used for collecting dust of the smoke with the heat being recycled by the waste heat recycling device, and a draught fan is installed between the waste heat recycling device and the dust collection device. The high-efficient energy-saving biomass boiler system has advantages that the biomass fuel inside the combustion cabin is directly conveyed into the boiler main body to be burned, so that the combustion efficiency is high, the cost is low, environmental protection is realized, benefit is remarkable and the like; the waste heat recycling device is used for processing the high-temperature smoke exhausted from an exhaust port of the boiler main body so as to recycle the heat in the smoke; and the twice dust collection effect inside the dust collection device is good, and the energy-saving and emission reduction policies of the state can be met.
Description
Technical field
The utility model belongs to the boiler technology field, refers in particular to a kind of energy-efficient biomass boiler system.
Background technology
At present; The steam generator system ubiquity high pollution of fire coal on the market or fuel oil and the defective that wastes energy; And the steam generator system of existing employing biomass fuel is disposed in the air after through simple depositing dust processing at the time directly will the burn flue gas that produces of work; The temperature of the flue gas that steam generator system produces after burning is very high, if directly with fume emission to air, the great amount of heat energy in the flue gas will be by skimble-skamble waste; Often contain more dust in the discharged flue gas, heat energy in the flue gas and dust all can impact the environment of periphery.
Summary of the invention
To the deficiency that exists in the background technology, the purpose of the utility model is to provide a kind of can overcome above-mentioned shortcoming, and enough reasonable, the safe and reliable energy-efficient biomass boiler systems of knot.
For realizing above-mentioned purpose, the utility model provides following technical scheme:
A kind of energy-efficient biomass boiler system comprises
Boiler body, its set inside has the burner hearth of suitable firing biomass fuel;
Bunker, it is arranged on a side of boiler body and is communicated with the burner hearth of boiler body;
Waste-heat recovery device, it is installed in a side of boiler body, and the gas approach of waste-heat recovery device is connected through pipeline with the exhaust opening of boiler body;
Dust arrester, it is installed in a side of waste-heat recovery device, and dust arrester is to carrying out dedusting through the flue gas behind the waste-heat recovery device recovery heat; And
Air-introduced machine, it is installed between waste-heat recovery device and the dust arrester, and the inlet scoop of air-introduced machine is connected through pipeline with the exhaust smoke outlet of waste-heat recovery device and the flue gas mouth that advances of dust arrester respectively with air outlet.
Above-mentioned dust arrester comprises cyclone dust collector and water smoke spraying dedusting device, and the flue gas that the back of fully burning in the burner hearth of biomass fuel in boiler body in the Bunker produces is in proper order through entering in the air behind waste-heat recovery device, air-introduced machine, cyclone dust collector and the water smoke spraying dedusting device.
The junction of above-mentioned Bunker and boiler body is provided with the auto-feeder in the burner hearth that is delivered to boiler body that the fuel in the Bunker is evenly continuous.
The beneficial effect that the utility model is compared prior art is: the boiler body set inside of the utility model has the burner hearth of suitable firing biomass fuel; Bunker is the boiler body feed, and the burning cost of use biomass fuel is than electricity saving 75%, than fuel oil saving 60%, than natural gas saving 50%, than liquefied gas saving 40%; One side of boiler body is equipped with waste-heat recovery device, and the high-temperature flue gas that waste-heat recovery device is discharged the exhaust smoke outlet of boiler body is handled, and the heat in the flue gas is reclaimed, and has improved energy utilization ratio, has reduced cost; One side of waste-heat recovery device is equipped with dust arrester; Dust arrester is to carrying out dedusting through the flue gas behind the waste-heat recovery device recovery heat; Enter in the atmosphere after the flue gas process dust arrester dedusting that steam generator system produces; Can produce any influence to surrounding enviroment hardly, meet the energy-saving and emission-reduction policy of country.
Description of drawings
Fig. 1 is the sketch map of the utility model.
Label implication among the figure: 1-combustion bin; The 2-boiler body; The 3-waste-heat recovery device; The 4-air-introduced machine; The 5-dust arrester; The 51-cyclone dust collector; 52-water smoke spraying dedusting device; The 6-pipeline; The 7-waste gas outlet.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail.Following examples are used to explain the utility model, but are not used for limiting the scope of the utility model.
As shown in Figure 1, a kind of energy-efficient biomass boiler system comprises
Waste-heat recovery device 3, it is installed in a side of boiler body 2, and the gas approach of waste-heat recovery device 3 is connected through pipeline 6 with the exhaust opening of boiler body 2; Heat exchanger in the waste-heat recovery device 3 utilizes water or the air cooled flue gas of the temperature end of than; The realization flue-gas temperature reduces, and water in the heat exchanger or air heat absorption, the water in the heat exchanger or air can heat the inlet pipeline of boiler body or directly supply with outside; Realize the recovery of heat energy, improved the thermal efficiency of steam generator system.
Dust arrester 5; It is installed in a side of waste-heat recovery device 3; The flue gas that 5 pairs of processes of dust arrester waste-heat recovery device 3 reclaims behind the heats carries out dedusting; Dust removal operation makes that the dustiness of the flue gas that steam generator system is discharged is lower, and the exhaust outlet of dust arrester 5 is connected with chimney, and the flue gas of discharge does not almost have influence to the environment of periphery;
Air-introduced machine 4, it is installed between waste-heat recovery device 3 and the dust arrester 5, and the inlet scoop of air-introduced machine 4 is connected through pipeline 6 with the exhaust smoke outlet of waste-heat recovery device 3 and the flue gas mouth that advances of dust arrester 5 respectively with air outlet.
Above-mentioned dust arrester 5 comprises cyclone dust collector 51 and water smoke spraying dedusting device 52; The flue gas that produces after fully burning in the burner hearth of biomass fuel in boiler body 2 in the Bunker 1 is in proper order through entering in the air behind waste-heat recovery device 3, air-introduced machine 4, cyclone dust collector 51 and the water smoke spraying dedusting device 52; Cyclone dust collector 51 and the 52 combination uses of water smoke spraying dedusting device; Its good dedusting effect, the flue gas of discharge can not impact the environment of periphery.
The junction of above-mentioned Bunker 1 and boiler body 2 is provided with the auto-feeder in the burner hearth that is delivered to boiler body 2 that the fuel in the Bunker is evenly continuous.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and modification, these improvement and modification also should be regarded as the protection domain of the utility model.
Claims (3)
1. an energy-efficient biomass boiler system is characterized in that: comprise
Boiler body, its set inside has the burner hearth of suitable firing biomass fuel;
Bunker, it is arranged on a side of boiler body and is communicated with the burner hearth of boiler body;
Waste-heat recovery device, it is installed in a side of boiler body, and the gas approach of waste-heat recovery device is connected through pipeline with the exhaust opening of boiler body;
Dust arrester, it is installed in a side of waste-heat recovery device, and dust arrester is to carrying out dedusting through the flue gas behind the waste-heat recovery device recovery heat; And
Air-introduced machine, it is installed between waste-heat recovery device and the dust arrester, and the inlet scoop of air-introduced machine is connected through pipeline with the exhaust smoke outlet of waste-heat recovery device and the flue gas mouth that advances of dust arrester respectively with air outlet.
2. a kind of energy-efficient biomass boiler system according to claim 1; It is characterized in that: said dust arrester comprises cyclone dust collector and water smoke spraying dedusting device, and the flue gas that the back of fully burning in the burner hearth of biomass fuel in boiler body in the Bunker produces is in proper order through entering in the air behind waste-heat recovery device, air-introduced machine, cyclone dust collector and the water smoke spraying dedusting device.
3. a kind of energy-efficient biomass boiler system according to claim 1 is characterized in that: the junction of said Bunker and boiler body is provided with the auto-feeder in the burner hearth that is delivered to boiler body that the fuel in the Bunker is evenly continuous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256388 CN202630090U (en) | 2012-06-01 | 2012-06-01 | High-efficient energy-saving biomass boiler system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256388 CN202630090U (en) | 2012-06-01 | 2012-06-01 | High-efficient energy-saving biomass boiler system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630090U true CN202630090U (en) | 2012-12-26 |
Family
ID=47383285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220256388 Expired - Lifetime CN202630090U (en) | 2012-06-01 | 2012-06-01 | High-efficient energy-saving biomass boiler system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679378A (en) * | 2012-06-01 | 2012-09-19 | 梁达安 | Energy-efficient biomass boiler system |
-
2012
- 2012-06-01 CN CN 201220256388 patent/CN202630090U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679378A (en) * | 2012-06-01 | 2012-09-19 | 梁达安 | Energy-efficient biomass boiler system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Taizhou City, Zhejiang province 318000 coastal city Hetou town Baibu Village No. 2-341 Patentee after: Liang Daan Address before: 318000 Zhejiang city of Zhoushan Province coastal city Hetou town Baibu Village No. 2-341 Patentee before: Liang Daan |
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| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG DONGDU ENERGY SAVING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIANG DAAN Effective date: 20130904 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 318000 TAIZHOU, ZHEJIANG PROVINCE TO: 317000 TAIZHOU, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130904 Address after: 317000 No. 69 Yicheng Road, Linhai City, Zhejiang Province, China Patentee after: Zhejiang East Energy Saving Technology Co Ltd Address before: Taizhou City, Zhejiang province 318000 coastal city Hetou town Baibu Village No. 2-341 Patentee before: Liang Daan |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 317000, No. 69, Yicheng Road, Gucheng street, Linhai City, Zhejiang Province, China Patentee after: ZHEJIANG DONGDU ENERGY SAVING TECHNOLOGY CO., LTD. Address before: 317000 No. 69 Yicheng Road, Linhai City, Zhejiang Province, China Patentee before: Zhejiang East Energy Saving Technology Co Ltd |
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| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
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| CX01 | Expiry of patent term |