CN107676968A - A kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove - Google Patents
A kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove Download PDFInfo
- Publication number
- CN107676968A CN107676968A CN201710897014.1A CN201710897014A CN107676968A CN 107676968 A CN107676968 A CN 107676968A CN 201710897014 A CN201710897014 A CN 201710897014A CN 107676968 A CN107676968 A CN 107676968A
- Authority
- CN
- China
- Prior art keywords
- energy
- preparation
- main chamber
- exhaust air
- blast stove
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/008—Air heaters using solid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0052—Details for air heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1877—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/189—Arrangement or mounting of combustion heating means, e.g. grates or burners using solid fuel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
The present invention provides a kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove, including body of heater, it is sequentially communicated in body of heater and is provided with main chamber, subsidiary combustion chamber, expansion chamber, dirt pocket and exhaust air box, the feed hopper connected with main chamber is provided with body of heater, rotating bar is provided with main chamber, rotating bar one end is connected with motor, and more puddlers are provided with rotating bar, the blast pipe being in communication with the outside is additionally provided with main chamber；Cyclone dust collectors are provided with dirt pocket, cyclone dust collectors bottom is provided with ash hole, and cyclone dust collectors are connected by exhanst gas outlet with exhaust air box；Heat regenerator is provided with exhaust air box, exhaust air box lower end is provided with the hot-blast outlet being in communication with the outside.The beneficial effects of the invention are as follows can improve efficiency of combustion and heat utilization rate, make uncombusted fuel and fuel gas completely burned, reduce black smoke caused by high temperature imperfect combustion, reduce the dustiness in flue dust, there are energy-conserving and environment-protective, reasonable in design reliable.
Description
Technical field
The invention belongs to field of combustion equipment, more particularly, to a kind of preparation side of energy-saving environmental-protecting biomass hot-blast stove
Method.
Background technology
Hot-blast stove is most common energy conversion devices in people's lives and industry, and it is by the chemistry or electric energy of conventional energy resource
Heat energy is converted into, heat energy is supplied to corresponding equipment in the form of hot blast, is usually used in drying machine, dryer, forming machine and heating
Deng.The fuel of hot-blast stove is typically coal, but as the enhancing of environmental consciousness and the reduction of coal resources, biomass just gradually take
Turn into the fuel of hot-blast stove for coal.The biomass fuel in China mostly be using the stalk biomass such as maize straw, straw, cotton stalk as
Raw material.
Existing biomass thermal wind furnace causes fuel and fuel gas to fire because oxygen can not be fully mixed point with biomass fuel
Burn insufficient, the thermal efficiency is relatively low, and high temperature and burning it is insufficient in the case of easily produce black smoke, dust-laden in flue dust
Amount is high, easily causes pollution environment.
The content of the invention
A kind of the shortcomings that it is an object of the invention to overcome prior art, there is provided system of energy-saving environmental-protecting biomass hot-blast stove
Preparation Method, it is possible to increase fuel efficiency efficiency and heat utilization rate.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of energy-saving environmental-protecting biomass hot-blast stove
Preparation method, including body of heater, be sequentially communicated in the body of heater be provided with main chamber, subsidiary combustion chamber, expansion chamber, dirt pocket and
Exhaust air box, the feed hopper connected with the main chamber is provided with the body of heater, rotating bar is provided with the main chamber,
Described rotating bar one end is connected with motor, and more puddlers are provided with the rotating bar, are also set up in the main chamber
There is the blast pipe being in communication with the outside；Cyclone dust collectors are provided with the dirt pocket, the cyclone dust collectors bottom is provided with out
Grey mouth.
Further, the cyclone dust collectors are connected by exhanst gas outlet with the exhaust air box；Set in the exhaust air box
Heat regenerator is equipped with, the exhaust air box lower end is provided with the hot-blast outlet being in communication with the outside.
Further, the main chamber lower end is additionally provided with clinker room, between the clinker room and the main chamber
Fire grate is provided with, cleaning door is provided with the clinker room.
Further, it is provided with secondary wind inleting tube in the subsidiary combustion chamber.
Further, the secondary wind inleting tube is at least one.
Further, the blast pipe is at least one.
The present invention has the advantages and positive effects of：Due to using above-mentioned technical proposal, can effectively improve burning
Efficiency and heat utilization rate, make uncombusted fuel and fuel gas completely burned, reduce high temperature imperfect combustion institute
Caused black smoke, the dustiness in flue dust is reduced, and there are energy-conserving and environment-protective, reasonable in design reliable.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention
In figure：
1st, body of heater 2, main chamber 21, feed hopper
22nd, rotating bar 23, puddler 24, motor
25th, blast pipe 3, subsidiary combustion chamber 31, secondary wind inleting tube
4th, expansion chamber 5, dirt pocket 51, cyclone dust collectors
52nd, exhanst gas outlet 53, ash hole 6, exhaust air box
61st, heat regenerator 62, hot-blast outlet 7, clinker room
71st, cleaning door 8, fire grate
Embodiment
With reference to embodiment and accompanying drawing, the present invention is described further.
As shown in figure 1, the present embodiment provides a kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove, including body of heater 1,
It is sequentially communicated in body of heater 1 and is provided with main chamber 2, subsidiary combustion chamber 3, expansion chamber 4, dirt pocket 5 and exhaust air box 6.
The feed hopper 21 connected with main chamber 2 is provided with body of heater 1, rotating bar 22 is provided with main chamber 2, is rotated
The one end of bar 22 is connected with motor 24, and more puddlers 23 are provided with rotating bar 22, is additionally provided with main chamber 2 and the external world
The blast pipe 25 of connection, blast pipe 25 are at least one.
Cyclone dust collectors 51 are provided with dirt pocket 5, the bottom of cyclone dust collectors 51 is provided with ash hole 53, cyclone dust collectors
51 are connected by exhanst gas outlet 52 with exhaust air box 6；Heat regenerator 61 is provided with exhaust air box 6, the lower end of exhaust air box 6 is set
There is the hot-blast outlet 62 being in communication with the outside.
In order to facilitate cleaning, the lower end of main chamber 2 is additionally provided with clinker room 7, is set between clinker room 7 and main chamber 2
There is fire grate 8, cleaning door 71 is provided with clinker room 7.
Secondary wind inleting tube 31 is provided with subsidiary combustion chamber 3, secondary wind inleting tube 31 is at least one.
The course of work of this example：Biomass fuel is added in main chamber 2 from feed hopper 21 and burnt, by outside
Air is delivered in main chamber 2 by blast pipe 25, is started motor 24 and is driven the rotation of rotating bar 22 and then make puddler 23
Concomitant rotation, in main fuel chamber 2 biomass fuel in the presence of puddler 23 fully and air contact, make its burning more
Completely, high-temperature flue gas caused by biomass fuel combustion enters subsidiary combustion chamber 3.By secondary wind inleting tube 31, in subsidiary combustion chamber 3
Supplement Secondary Air, make fuel uncombusted in main chamber 2 and fuel gas completely burned, reduce because high temperature and not exclusively
Black smoke caused by burning, the high-temperature flue gas after burning further catch flue dust by expansion chamber 4 again, reduce containing in flue gas
Dust quantity.Subsequent high-temperature flue gas enters in the cyclone dust collectors 51 in dirt pocket 5, further to eliminate flue dust and Mars, after processing
Heat smoke by exhanst gas outlet 52 enter exhaust chamber 6 in, carry out heat exchange processing with heat regenerator 61, finally go out from hot blast
Mouth 62 is discharged.
Waste residue and ashes after burning drop in clinker room 7, can be cleared up by cleaning door 71；Cyclone dust collectors 51 are caught
Dust can be cleaned out by ash hole 53.
The beneficial effects of the invention are as follows：Due to using above-mentioned technical proposal, can effectively improve efficiency of combustion and heat energy
Utilization rate, make uncombusted fuel and fuel gas completely burned, reduce black smoke caused by high temperature imperfect combustion,
The dustiness in flue dust is reduced, and there are energy-conserving and environment-protective, reasonable in design reliable.
One or more embodiments of the invention is described in detail above, but the content be only the present invention compared with
Good embodiment, it is impossible to be considered as the practical range for limiting the present invention.All equivalent changes made according to the present patent application scope
With improve etc., all should still belong to the present invention patent covering scope within.
Claims (6)
1. a kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove, including body of heater, it is characterised in that：In the body of heater successively
Main chamber, subsidiary combustion chamber, expansion chamber, dirt pocket and exhaust air box are provided with and communicated with, is provided with the body of heater and the main combustion
The feed hopper of room connection is burnt, is provided with rotating bar in the main chamber, described rotating bar one end is connected with motor, described turn
More puddlers are provided with lever, the blast pipe being in communication with the outside is additionally provided with the main chamber；In the dirt pocket
Cyclone dust collectors are provided with, the cyclone dust collectors bottom is provided with ash hole.
2. the preparation method of energy-saving environmental-protecting biomass hot-blast stove according to claim 1, it is characterised in that：The whirlwind
Deduster is connected by exhanst gas outlet with the exhaust air box；Heat regenerator, the air draft are provided with the exhaust air box
Room lower end is provided with the hot-blast outlet being in communication with the outside.
3. the preparation method of energy-saving environmental-protecting biomass hot-blast stove according to claim 1, it is characterised in that：The main combustion
Burn room lower end and be additionally provided with clinker room, fire grate is provided between the clinker room and the main chamber, is set on the clinker room
It is equipped with cleaning door.
4. the preparation method of energy-saving environmental-protecting biomass hot-blast stove according to claim 1 or 2, it is characterised in that：It is described
Secondary wind inleting tube is provided with subsidiary combustion chamber.
5. the preparation method of energy-saving environmental-protecting biomass hot-blast stove according to claim 3, it is characterised in that：It is described secondary
Blast pipe is at least one.
6. the preparation method of energy-saving environmental-protecting biomass hot-blast stove according to claim 1, it is characterised in that：The air intake
Pipe is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897014.1A CN107676968A (en) | 2017-09-28 | 2017-09-28 | A kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897014.1A CN107676968A (en) | 2017-09-28 | 2017-09-28 | A kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107676968A true CN107676968A (en) | 2018-02-09 |
Family
ID=61138292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710897014.1A Pending CN107676968A (en) | 2017-09-28 | 2017-09-28 | A kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676968A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981154A (en) * | 2018-06-05 | 2018-12-11 | 芜湖秀成机械科技有限公司 | A kind of environmental protection and energy saving biomass thermal wind furnace |
| CN111649478A (en) * | 2020-06-11 | 2020-09-11 | 周翔 | Biomass fuel's high-efficient sufficient heating boiler equipment |
| CN111964255A (en) * | 2020-08-27 | 2020-11-20 | 芜湖新农夫机械有限公司 | Zero-emission biomass environment-friendly hot blast stove |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192590A (en) * | 2011-05-09 | 2011-09-21 | 广州迪森热能技术股份有限公司 | Biomass whirlwind hot blast stove |
| CN202074692U (en) * | 2011-05-04 | 2011-12-14 | 蔡永青 | Energy-saving environment-friendly hot blast stove |
| CN102889580A (en) * | 2012-09-25 | 2013-01-23 | 广州迪森热能技术股份有限公司 | Biomass three-chamber combustor |
| CN204026998U (en) * | 2014-08-12 | 2014-12-17 | 朱春华 | A kind of living beings regenerative hot blast stove |
| CN204534547U (en) * | 2015-01-29 | 2015-08-05 | 广州市劲业节能技术有限公司 | A kind of mixed combustion type biomass fuel boiler |
| CN205980289U (en) * | 2016-08-03 | 2017-02-22 | 内蒙古瑞尔生物科技研发有限公司 | Biomass hot blast stove |
| CN207422655U (en) * | 2017-09-28 | 2018-05-29 | 天津征鑫热能设备制造有限公司 | A kind of energy-saving environmental-protecting biomass hot-blast stove |
-
2017
- 2017-09-28 CN CN201710897014.1A patent/CN107676968A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202074692U (en) * | 2011-05-04 | 2011-12-14 | 蔡永青 | Energy-saving environment-friendly hot blast stove |
| CN102192590A (en) * | 2011-05-09 | 2011-09-21 | 广州迪森热能技术股份有限公司 | Biomass whirlwind hot blast stove |
| CN102889580A (en) * | 2012-09-25 | 2013-01-23 | 广州迪森热能技术股份有限公司 | Biomass three-chamber combustor |
| CN204026998U (en) * | 2014-08-12 | 2014-12-17 | 朱春华 | A kind of living beings regenerative hot blast stove |
| CN204534547U (en) * | 2015-01-29 | 2015-08-05 | 广州市劲业节能技术有限公司 | A kind of mixed combustion type biomass fuel boiler |
| CN205980289U (en) * | 2016-08-03 | 2017-02-22 | 内蒙古瑞尔生物科技研发有限公司 | Biomass hot blast stove |
| CN207422655U (en) * | 2017-09-28 | 2018-05-29 | 天津征鑫热能设备制造有限公司 | A kind of energy-saving environmental-protecting biomass hot-blast stove |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981154A (en) * | 2018-06-05 | 2018-12-11 | 芜湖秀成机械科技有限公司 | A kind of environmental protection and energy saving biomass thermal wind furnace |
| CN111649478A (en) * | 2020-06-11 | 2020-09-11 | 周翔 | Biomass fuel's high-efficient sufficient heating boiler equipment |
| CN111649478B (en) * | 2020-06-11 | 2021-06-18 | 沈阳锋火生物科技锅炉有限公司 | Biomass fuel's high-efficient sufficient heating boiler equipment |
| CN111964255A (en) * | 2020-08-27 | 2020-11-20 | 芜湖新农夫机械有限公司 | Zero-emission biomass environment-friendly hot blast stove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104033905B (en) | System for combustible waste co-processing in cement kiln with bypass exhaust and waste heat power generation | |
| CN107676968A (en) | A kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove | |
| CN109468139A (en) | A kind of biomass graded pyrolysis and combustion device | |
| CN205717165U (en) | A kind of high-efficiency energy-saving biomass boiler | |
| CN201281347Y (en) | Large-capacity prepositive rotating grate furnace refuse burning and generating set | |
| CN207422655U (en) | A kind of energy-saving environmental-protecting biomass hot-blast stove | |
| CN210035474U (en) | Low-dust flue gas generation device for burning pyrolysis waste coke | |
| CN106958821A (en) | A kind of two method domestic garbage pyrolysis gasification ovens of recycling | |
| CN208038322U (en) | A kind of lime shaft kiln cooling air cyclic utilization system | |
| CN208546960U (en) | The furnace grate of incendivity biomass fuel and fossil fuel | |
| CN207049946U (en) | The system for improving burning power plant generating efficiency | |
| CN206929792U (en) | Suitable for the tertiary air blowing system of biomass incinerator thorax | |
| CN107664301A (en) | A kind of preparation method of efficient biomass boiler | |
| CN205619290U (en) | Msw incineration storehouse heat supply system | |
| CN206222291U (en) | A kind of biomass boiler returning charge burner | |
| CN204063993U (en) | The bypass device of cement kiln associated treatment rubbish | |
| CN203586533U (en) | Four-chambered normal-pressure hot-water boiler with reverse and forward combustion | |
| CN207990595U (en) | A kind of efficient biomass boiler | |
| CN205402682U (en) | Living beings numerical control boiler | |
| CN202074511U (en) | Furnace capable of burning wet and low-calorie fuels | |
| CN213513865U (en) | Heat-insulation straw direct-fired boiler | |
| CN204787213U (en) | High -efficient afocal moulded coal boiler | |
| CN205066393U (en) | Special hot -blast furnace of grain drying tower | |
| CN110094718A (en) | A kind of low dirt smoke generating apptss and method using pyrolysis waste coke | |
| CN215446874U (en) | Special biomass briquette fuel hot-blast stove for grain drying |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180209 |
|
| WD01 | Invention patent application deemed withdrawn after publication |