CN203273868U - Horizontal-type whirlwind biomass boiler - Google Patents
Horizontal-type whirlwind biomass boiler Download PDFInfo
- Publication number
- CN203273868U CN203273868U CN2013202667542U CN201320266754U CN203273868U CN 203273868 U CN203273868 U CN 203273868U CN 2013202667542 U CN2013202667542 U CN 2013202667542U CN 201320266754 U CN201320266754 U CN 201320266754U CN 203273868 U CN203273868 U CN 203273868U
- Authority
- CN
- China
- Prior art keywords
- combustion chamber
- feed channel
- fuel feed
- whirlwind
- chamber
- 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 - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Solid-Fuel Combustion (AREA)
Abstract
The utility model provides a horizontal-type whirlwind biomass boiler, wherein the horizontal-type whirlwind biomass boiler can ensure that fuel is fully combusted, is prevented from coking and accumulating, and is convenient and easy to use and maintain. The horizontal-type whirlwind biomass boiler comprises horizontal-type whirlwind air pipes and horizontal-type combustion rooms. The semi-cylinder whirlwind air pipes are evenly distributed on the inner walls of the rear ends of the combustion rooms; the front ends, located in the combustion rooms, of the whirlwind air pipes are closed, and the rear ends of the whirlwind air pipes are communicated with a blowing and air distributing cavity; the front ends of the combustion rooms are communicated with a heat-exchanging smoke pipe, and the rear ends of the combustion rooms and the blowing and air distributing cavity are separated through combustion room backboards; a slag box is arranged at the front ends of the whirlwind air pipes and are arranged on the lower portions of the connecting positions of the combustion rooms; heat exchanging medium cavities are formed in the peripheries of the combustion rooms and the heat-exchanging smoke pipe; a first feeding twists dragon is arranged in a first fuel feeding channel, and the first fuel feeding channel is provided with a blowing nozzle communicated with the blowing and air distributing cavity; air outlet holes are formed in the pipe walls of the whirlwind air pipes, and acute angles are formed between the axial directions of the air outlet holes and the radial directions of the combustion rooms to ensure that air entering the combustion rooms from the air outlet holes forms eddies which rotate towards the same direction; a blowing and air distributing box is communicated with the outlet of a draught fan.
Description
Technical field
Present technique relates to burner, specifically, is a kind of living beings horizontal cyclone burning boiler.
Background technology
What the traditional biomass miniature boiler adopted is vertical furnace chamber, and if fixed grate is in the situation that the biomass fuel coking, the fixed grate burned for long time will progressively be added up by the coking body, cause burner hearth to block, also can be because fire grate block anoxic in combustion process, the boiler combustion over-emitting black exhaust.So the problem that existing living beings miniature boiler exists is: fuel can not fully burn, and fuel thermal energy does not take full advantage of; Can not remove coking, need artificial treatment.
Summary of the invention
The purpose of present technique is to provide a kind of can make full combustion of fuel, prevents fuel coking accumulation, the convenient living beings horizontal cyclone burning boiler easily of application maintenance.
For addressing the above problem, the technical scheme that present technique is taked is:
These living beings horizontal cyclone burning boiler is characterized in that: it comprises horizontal cyclone airduct and horizontal combustion chamber; It is half-cylindrical that the whirlwind airduct is, and many whirlwind airducts are distributed on the inwall of rear end, combustion chamber; The whirlwind airduct is positioned at the front end sealing of combustion chamber, and rear end and air blast divide the wind chamber to communicate; The top of the front end of combustion chamber communicates with the heat exchange fume pipe, and the rear end divides the wind chamber isolated by combustion chamber backboard and air blast; The combustion chamber becomes certain inclination direction to extend along level or with level; The bottom of whirlwind airduct front end and joint, combustion chamber arranges the slag case, and the slag case is provided with breast hole; The periphery of combustion chamber and heat exchange fume pipe is the heat transferring medium chamber that is full of heat transferring medium; Has the outlet of the first fuel feed channel on the backboard of combustion chamber; Be provided with the first feeding packing auger in the first fuel feed channel that becomes certain inclination direction to extend along level or with level, be provided with on the first fuel feed channel with air blast and divide the wind blast orifice that the chamber communicates; On the tube wall of whirlwind airduct, exhaust vent is set, the axis direction of exhaust vent and the radial direction of combustion chamber form acute angle, make from air blast to divide wind chamber exhaust vent on the whirlwind airduct to enter combustion chamber formation to the eddy current of same direction rotation; The air blast draught distributing box communicates with the outlet of air blast.
The beneficial effect of present technique: same level (perhaps from the horizontal by certain inclination angle) direction charging design is adopted in the first fuel feed channel and combustion chamber, biomass fuel enters the combustion chamber by the first feeding packing auger system, is lighted artifact matter fuel to take fire.The biomass fuel of burning, the fresh fuel of constantly forcing the air that blows out and the first feeding packing auger constantly to cover at the whirlwind airduct, fire progressively begins normal combustion, the front spent fuel is constantly pushed away by the Way out of the new past whirlwind airduct blind end of fuel in back, thereby can continuous operation, even the serious burnt shape thing of fuel coking also can be pushed away forward, until fall in the slag case, thereby can not be accumulated in the oxygenating that affects biomass fuel in the combustion chamber because of the fuel coking, thereby guarantee the hearth combustion effect.Along with continuous burning, constantly advance, the combustion chamber does not have cumulative ashes and slag, thereby keeps the optimal combustion state of boiler.Without fire grate, just can burn any biomass molding fuel.
On the whirlwind airduct, the radial direction of the axis direction of exhaust vent and combustion chamber forms acute angle, being a direction bias from exhaust vent wind out blows, formed the burning of eddy current state in the combustion chamber, furnace temperature can be high more a lot of than non-eddy current, thereby can better make biomass solid shaping fuel pyrolysis gasification burning, be beneficial to the high temperature requirement of biomass combustion.
Adopt horizontal design, breast hole is following at sidepiece, and the boiler top is not climbed in maintenance, maintains easilyer, uses more convenient.
Be provided with the blast orifice that divides wind chamber UNICOM with air blast on the first fuel feed channel, wind blows to combustion chamber one end from the wind that air blast divides wind chamber and blast orifice to enter in the first fuel feed channel with high temperature, and flame combustion chamber can be toward the burning of auger direction, effectively prevent high tempering, and it is combustion-supporting further to replenish fresh air to the combustion chamber.
The periphery of combustion chamber is the heat transferring medium chamber that is full of heat transferring medium, plays the effect of cooling combustion chamber, the combustion chamber can and the heat transferring medium chamber in the heat transferring medium direct heat transfer.Whirlwind airduct and air blast divide the wind chamber to communicate, and constantly the cold air of process can cooling whirlwind airduct, enters simultaneously and enters the combustion chamber after in the whirlwind airduct, wind also is preheated.
Above-mentioned living beings horizontal cyclone burning boiler, it also comprises the second fuel feed channel, be provided with the second feeding packing auger in the second fuel feed channel, the outlet of the second fuel feed channel communicates with import on the first fuel feed channel by vertical tube material road, and blast orifice is arranged on vertical tube material road; Exit at the second fuel feed channel arranges sideboard; During the second not discharging of fuel feed channel, sideboard within air blast divides the wind chamber under Action of Wind pressure, the outlet of sealing the second fuel feed channel.When the second feeding packing auger was not worked, sideboard blocked the second fuel feed channel outlet, and air blast divides the wind in the wind chamber can not blow to the second fuel feed channel, can only enter the combustion chamber after vertical tube material road enters the first fuel feed channel again.The import of the second fuel feed channel communicates with the outlet at bottom of the feed bin that vertically arranges.
Above-mentioned living beings horizontal cyclone burning boiler, the combustion chamber backboard divides the wind chamber isolated by chuck and air blast; The hole of this chuck by chuck wall surrounding communicates with the heat transferring medium chamber; The outlet of the first fuel feed channel is passed chuck and is extend into the combustion chamber backboard.The effect of cooling combustion chamber backboard is played by this chuck and peripheral heat transferring medium chamber UNICOM.
Above-mentioned living beings horizontal cyclone burning boiler has in the combustion chamber and passes the heat exchanger tube combustion chamber, that communicate with the heat transferring medium chamber.The biomass fuel high-temperature combustible gas body that Pintsch process burning produces in the combustion chamber, and the whirlwind airduct burns away in the combustion chamber near the air that the front end place blows out, the heat exchanger tube absorption the burned locular wall of this part heat and combustion chamber in, heat energy utilization is more abundant.Preferably, described heat exchanger tube is positioned at the combustion chamber internal upper part, and the bottom of the chamber front end that communicates with the heat exchange fume pipe arranges the clean-up port.Respectively to the slag in combustion chamber cleaning, this clean-up port is following at sidepiece simultaneously by this clean-up port, and the boiler top is not climbed in maintenance, maintains easilyer, uses more convenient.
Above-mentioned living beings horizontal cyclone burning boiler, the heat exchange fume pipe has many, all is positioned at top, combustion chamber, and minute up and down is two-layer, and the heat exchange fume pipe in each layer all extends along horizontal direction; The front end of the heat exchange fume pipe of lower floor all communicates with top, combustion chamber, and the rear end of the heat exchange fume pipe of lower floor communicates with the rear end of upper strata heat exchange fume pipe, and the front end of upper strata heat exchange fume pipe communicates with the interface of air-introduced machine; Be provided with heat exchange fume pipe clean-up port at the front end place of each layer heat exchange fume pipe.Boiler adopts horizontal design, and flue gas passes through nature up, and air-introduced machine can be more a little bit smaller than traditional configuration, more energy-conservation.Simultaneously, heat exchange flue gas inner tube smoke is s shape trend, and heat exchange efficiency is high.The heat exchange fume pipe is screwed pipe, further improves heat exchange efficiency.
Above-mentioned living beings horizontal cyclone burning boiler, the first set-point, fuel feed channel exit firearm.Fuel is lighted a fire convenient by igniter like this.
Description of drawings
Fig. 1 is the front view (signal) of living beings horizontal cyclone burning boiler.
Fig. 2 is the rearview (signal) of living beings horizontal cyclone burning boiler.
Fig. 3 is the left view (signal) of living beings horizontal cyclone burning boiler.
Fig. 4 is the right view (signal) of living beings horizontal cyclone burning boiler.
Fig. 5 is the schematic diagram of horizontal cyclone airduct etc.
The specific embodiment
Be described further below in conjunction with the specific embodiment of accompanying drawing to present technique.
Living beings horizontal cyclone burning boiler as shown in Figure 1, combustion chamber 1 comprises connected combustion chamber 1 and combustion chamber 2.Be provided with the horizontal cyclone airduct on the inwall of combustion chamber 1.It is half-cylindrical that horizontal cyclone airduct 16 is, right-hand member (front end) sealing, and left end (rear end) passes through chuck layer 29 and air blast and divides wind chamber 14 to communicate.1 rear end is provided with air blast and divides wind chamber 14 isolated chuck layer 29 in the combustion chamber, and the sidewall on chuck layer 29 right side has formed the combustion chamber backboard.This chuck layer communicates with water cavity 33 by perforate.The first fuel feed channel passes air blast and divides wind chamber 14 and chuck layer 29, and has the outlet of the first fuel feed channel 7 on the backboard of combustion chamber; The first fuel feed channel exit on the backboard of combustion chamber arranges ceramic electric heating coil (igniter) 3.Flame detector 30 air blast divide wind chamber 14 and chuck layer 29 to extend in combustion chamber 1.
The bottom of combustion chamber 1 and 2 joints, combustion chamber arranges slag case 24, and the slag case is provided with breast hole 8; Fire door 31 is arranged on the sidewall of combustion chamber 1.The periphery of combustion chamber and fume pipe is water-filled water cavity 33.
The outlet at bottom of the feed bin 4 that vertically arranges communicates with the import of horizontally extending the second fuel feed channel 5.The outlet that is provided with the second feeding packing auger 5, the second fuel feed channels in the second fuel feed channel communicates with the first fuel feed channel 7 that along continuous straight runs extends by a vertical tube material road 15, in the exit of the second fuel feed channel, sideboard 6 is set.Vertical tube material road 15 and air blast divide wind chamber 14 to communicate.During the second fuel feed channel 5 not discharging, sideboard 6 within air blast divides the wind chamber under Action of Wind pressure, the outlet of sealing the second fuel feed channel.Be provided with the first feeding packing auger 7 in the first fuel feed channel.
The bottom of combustion chamber 2 right-hand members arranges clean-up port 9.
The left end of whirlwind airduct 16 and air blast divide wind chamber 14 to communicate, on the tube wall of whirlwind airduct 16, exhaust vent is set, the radial direction of the axis direction of exhaust vent and combustion chamber 1 forms acute angle, makes from air blast to divide wind chamber 14 to enter the interior formation in combustion chamber 1 to the eddy current of same direction rotation through going out whirlwind airduct exhaust vent.Air blast divides wind chamber 14 to communicate with the outlet of the air blast that is arranged on 13 places.The top of water cavity has delivery port 18 and evacuation port 17, and the bottom has water inlet 28, sewage draining exit 27.
Whirlwind airduct 16 is set on the inwall of combustion chamber 1, and whirlwind airduct 16 is the semicircle column jecket of right-hand member sealing left open, and the axial direction of semicircle column jecket is parallel with the axis of combustion chamber 1; Semicircle column jecket and combustion chamber 1 inwall welding are airtight; On the semicircle column jecket, exhaust vent is set, the radial direction of the axis direction of exhaust vent and combustion chamber 1 forms 10-90 ° of acute angle, make from air blast divide the wind chamber enter whirlwind airduct inner chamber and from exhaust vent out gas in the combustion chamber 1 interior formation to the eddy current of same direction rotation.
Operation principle:
One, charging principle:
1, open Bunker lid 26, add biomass solid shaping fuel to feed bin 4;
2, fuel enters vertical tube material road 15 by the second fuel feed channel 5 and enters combustion chamber 1 to the first fuel feed channel 7 again;
3, first and second feeding packing auger by two driven by motor, that is to say respectively, and the two-stage feed system has independently motor-driven.
Two, air distribution principle:
1, the air blast air blast enters air blast and divides wind chamber 14, divides wind chamber 14 to be assigned to respectively whirlwind airduct 16, vertical tube material road 15, ceramic electric heating coil 3 by air blast.
2, be furnished with an above exhaust vent above the whirlwind airduct, wind directly is blown into combustion chamber 1 to biomass fuel oxygenating burning through exhaust vent.
3, wind and the fuel in process vertical tube material road 15 enter the first fuel feed channel 7 together, then enter combustion chamber 1.
Three, the theory of combustion:
1, after biomass fuel enters combustion chamber 1 from the first fuel feed channel 7, lighted by the high temperature air that ceramic electric heating coil 3 is produced by boasting, biomass solid shaping fuel takes fire.
2, whirlwind airduct 16 is constantly forced the air that blows out, and the fresh fuel that the first fuel feed channel 7 constantly covers, fire progressively begin normally to be the Scroll-tupe burning.
3, whirlwind airduct exhaust vent wind out is a direction bias and blows, and has formed the burning of eddy current state, and temperature is a lot of to improving than non-eddy current, is conducive to the high temperature requirement of biomass combustion.
4, the ashes of front end burning and coking material after feed system constantly advances fresh fuel in the back, advance toward slag case direction, until fall in the slag case.Combustion phases just is not afraid of coking fuel because can't automatically discharge like this, problem that can not burned for long time.
5, biomass solid shaping fuel 1 interior Pintsch process burning in the combustion chamber, and the air that whirlwind airduct front end blows out burns away in combustion chamber 2, the heat exchanger tube in the burned chamber of part heat and combustion chamber 2 absorbs.
6, high-temperature flue gas enters fume pipe again from the combustion chamber, then passes through the air-introduced machine interface, is discharged by air-introduced machine at last.
7, whirlwind airduct, combustion chamber, fume pipe all have water to surround outward, divide in combustion chamber 1 and air blast the chuck layer of having done one and peripheral water UNICOM in wind chamber 14 especially, play the effect of cooling combustion chamber backboard.
8, be provided with sideboard at the second fuel feed channel and joint, vertical tube material road, under off position, sideboard blocks the second fuel feed channel outlet, the air blast wind that divides the wind chamber to enter vertical tube material road can not blow to feed bin like this, enters combustion chamber 1 after can only advancing the first fuel feed channel again.
These living beings horizontal cyclone burning boiler advantage:
What 1, the traditional biomass miniature boiler adopted is vertical furnace chamber, and if fixed grate is in the situation that the fuel coking, the fixed grate burned for long time will progressively be added up by the coking body, cause burner hearth to block, also can be because fire grate block anoxic in combustion process, the boiler combustion over-emitting black exhaust.The boiler of present technique adopts horizontal same level (perhaps becoming certain inclination angle with level) direction charging design, after burning, ashes and coking body are constantly pushed to the slag case by the new fuel in back, along with continuous burning, constantly advance, (in combustion chamber 2 and combustion chamber 1) burner hearth can be not cumulative ashes and slag, thereby keep the optimal combustion state of boiler.
2, owing to adopting the cyclone firing mode, fire box temperature is high, and biomass cracking and gasification are played high-temperature catalysis, therefore can burn more efficiently.
3, boiler adopts horizontal design, and flue gas passes through nature up, and air-introduced machine can be more a little bit smaller than traditional configuration, more energy-conservation.
4, boiler adopts horizontal design, and clean-up port, breast hole, heat exchange fume pipe clean-up port is all at side, and the boiler top is not climbed in maintenance, maintains lighter.
5, the heat exchange fume pipe adopts screwed pipe, has greatly improved the heat exchange efficiency of biomass boiler.
Without fire grate, just can burn any biomass molding fuel.
Claims (9)
1. living beings horizontal cyclone burning boiler, it is characterized in that: it comprises horizontal cyclone airduct and horizontal combustion chamber; It is half-cylindrical that the whirlwind airduct is, and many whirlwind airducts are distributed on the inwall of rear end, combustion chamber; The whirlwind airduct is positioned at the front end sealing of combustion chamber, and rear end and air blast divide the wind chamber to communicate; The top of the front end of combustion chamber communicates with the heat exchange fume pipe, and the rear end divides the wind chamber isolated by combustion chamber backboard and air blast; The combustion chamber becomes certain inclination direction to extend along level or with level; The bottom of whirlwind airduct front end and joint, combustion chamber arranges the slag case, and the slag case is provided with breast hole; The periphery of combustion chamber and heat exchange fume pipe is the heat transferring medium chamber that is full of heat transferring medium; Has the outlet of the first fuel feed channel on the backboard of combustion chamber; Be provided with the first feeding packing auger in the first fuel feed channel that becomes certain inclination direction to extend along level or with level, be provided with on the first fuel feed channel with air blast and divide the wind blast orifice that the chamber communicates; On the tube wall of whirlwind airduct, exhaust vent is set, the axis direction of exhaust vent and the radial direction of combustion chamber form acute angle, make from air blast to divide wind chamber exhaust vent on the whirlwind airduct to enter combustion chamber formation to the eddy current of same direction rotation; The air blast draught distributing box communicates with the outlet of air blast.
2. living beings horizontal cyclone burning boiler as claimed in claim 1, it is characterized in that: further comprising the second fuel feed channel, be provided with the second feeding packing auger in the second fuel feed channel, the outlet of the second fuel feed channel communicates with import on the first fuel feed channel by vertical tube material road, and blast orifice is arranged on vertical tube material road; Exit at the second fuel feed channel arranges sideboard; During the second not discharging of fuel feed channel, sideboard within air blast divides the wind chamber under Action of Wind pressure, the outlet of sealing the second fuel feed channel.
3. living beings horizontal cyclone burning boiler as claimed in claim 2 is characterized in that: the import of the second fuel feed channel communicates with the outlet at bottom of the feed bin that vertically arranges.
4. living beings horizontal cyclone burning boiler as claimed in claim 1 is characterized in that: the combustion chamber backboard divides the wind chamber isolated by chuck and air blast; The hole of this chuck by chuck wall surrounding communicates with the heat transferring medium chamber; The first fuel feed channel passes chuck.
5. living beings horizontal cyclone burning boiler as claimed in claim 1 is characterized in that: have in the combustion chamber and pass the heat exchanger tube combustion chamber, that communicate with the heat transferring medium chamber.
6. living beings horizontal cyclone burning boiler as claimed in claim 5, it is characterized in that: described heat exchanger tube is positioned at the combustion chamber internal upper part, and the bottom of the chamber front end that communicates with the heat exchange fume pipe arranges the clean-up port.
7. living beings horizontal cyclone burning boiler as claimed in claim 1, it is characterized in that: the heat exchange fume pipe has many, all is positioned at top, combustion chamber, and minute up and down is two-layer, and the heat exchange fume pipe in each layer all extends along horizontal direction; The front end of the heat exchange fume pipe of lower floor all communicates with top, combustion chamber, and the rear end of the heat exchange fume pipe of lower floor communicates with the rear end of upper strata heat exchange fume pipe, and the front end of upper strata heat exchange fume pipe communicates with the interface of air-introduced machine; Be provided with heat exchange fume pipe clean-up port at the front end place of each layer heat exchange fume pipe.
8. living beings horizontal cyclone burning boiler as claimed in claim 1, it is characterized in that: the heat exchange fume pipe is screwed pipe.
9. living beings horizontal cyclone burning boiler as claimed in claim 1, is characterized in that: the first set-point, fuel feed channel exit firearm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202667542U CN203273868U (en) | 2013-05-16 | 2013-05-16 | Horizontal-type whirlwind biomass boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202667542U CN203273868U (en) | 2013-05-16 | 2013-05-16 | Horizontal-type whirlwind biomass boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273868U true CN203273868U (en) | 2013-11-06 |
Family
ID=49504267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202667542U Expired - Lifetime CN203273868U (en) | 2013-05-16 | 2013-05-16 | Horizontal-type whirlwind biomass boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273868U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307593A (en) * | 2013-05-16 | 2013-09-18 | 胡光 | Biomass horizontal type cyclone burning boiler |
| CN106090886A (en) * | 2016-08-25 | 2016-11-09 | 郴州华峰能源科技有限公司 | A kind of secondary cyclone SOS of biomass particle burning machine head |
| CN106196015A (en) * | 2016-08-25 | 2016-12-07 | 郴州华峰能源科技有限公司 | A kind of biological particles half gasification, and combustion head |
| CN110486725A (en) * | 2019-08-23 | 2019-11-22 | 泉州台商投资区捷赢网络科技有限公司 | A kind of mine engineering environment protection garbage incineration processing equipment |
-
2013
- 2013-05-16 CN CN2013202667542U patent/CN203273868U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103307593A (en) * | 2013-05-16 | 2013-09-18 | 胡光 | Biomass horizontal type cyclone burning boiler |
| CN103307593B (en) * | 2013-05-16 | 2015-05-13 | 胡光 | Biomass horizontal type cyclone burning boiler |
| CN106090886A (en) * | 2016-08-25 | 2016-11-09 | 郴州华峰能源科技有限公司 | A kind of secondary cyclone SOS of biomass particle burning machine head |
| CN106196015A (en) * | 2016-08-25 | 2016-12-07 | 郴州华峰能源科技有限公司 | A kind of biological particles half gasification, and combustion head |
| CN106196015B (en) * | 2016-08-25 | 2018-03-27 | 郴州华峰能源科技有限公司 | A kind of gasification, and combustion head of biological particles half |
| CN110486725A (en) * | 2019-08-23 | 2019-11-22 | 泉州台商投资区捷赢网络科技有限公司 | A kind of mine engineering environment protection garbage incineration processing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103307593B (en) | Biomass horizontal type cyclone burning boiler | |
| CN102330993B (en) | Composite structure for high-temperature spiral secondary air and arch in biomass fuel chain boiler | |
| CN203273868U (en) | Horizontal-type whirlwind biomass boiler | |
| CN106958938A (en) | A kind of energy-saving, environmental protection boiler of thermal protection | |
| CN110068009A (en) | Water cooling rotary fire grate straw bundle burns half gasification direct-combustion normal-pressure hot-water boiler | |
| CN103206703B (en) | Biomass smoke boiler | |
| CN102261739B (en) | Biomass energy hot blast stove | |
| CN208952073U (en) | Three layers of combustion chamber boiler of biomass pluralities of fuel | |
| CN208794716U (en) | A kind of normal-pressure hot-water boiler of biomass granule fuel gasification, and combustion | |
| CN203489290U (en) | Auger disturbance type vortex combustion device and biomass forming fuel vortex combustion boiler capable of performing decoking | |
| CN103471118A (en) | Auger disturbance-type vortex burner and biomass briquette decoking vortex burning boiler | |
| CN205527771U (en) | Internal radiation hot type active carbon apparatus for producing | |
| CN106524496A (en) | Top blowing and lower combustion type boiler | |
| CN202253556U (en) | Horizontal counter-burning multi-pass environmentally-friendly and energy-saving boiler | |
| CN202382406U (en) | Fire coal reverse combustion multi-return environmentally-friendly hot-water boiler | |
| CN206958892U (en) | Biomass hot water boiler | |
| CN206724466U (en) | A kind of energy-saving, environmental protection boiler of thermal protection | |
| CN101788145B (en) | Burning device of circulating fluidized bed | |
| CN206459340U (en) | A kind of built-in heat exchange boiler system | |
| CN206347563U (en) | A kind of new burner | |
| CN206291470U (en) | A kind of two grades of heat exchange biomass fuel hot-blast stoves | |
| CN206338935U (en) | Top blast bottom ignition boiler | |
| CN201034376Y (en) | Biomass fuel burning boiler | |
| CN114738734B (en) | Energy-saving and environment-friendly heating equipment for crushing straw | |
| CN204922921U (en) | Fire energy -efficient extreme misery of living beings pipe steam boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131106 Effective date of abandoning: 20150513 |
|
| RGAV | Abandon patent right to avoid regrant |