CN201628211U - Particle combustor - Google Patents
Particle combustor Download PDFInfo
- Publication number
- CN201628211U CN201628211U CN201020105812XU CN201020105812U CN201628211U CN 201628211 U CN201628211 U CN 201628211U CN 201020105812X U CN201020105812X U CN 201020105812XU CN 201020105812 U CN201020105812 U CN 201020105812U CN 201628211 U CN201628211 U CN 201628211U
- Authority
- CN
- China
- Prior art keywords
- pipe
- combustion
- particle
- air
- 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
Links
- 239000002245 particle Substances 0.000 title claims abstract description 22
- 238000002485 combustion reaction Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 abstract description 14
- 239000002028 Biomass Substances 0.000 abstract description 9
- 238000002309 gasification Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Landscapes
- Air Supply (AREA)
Abstract
The utility model relates to a particle combustor, which comprises a combustion pipe, a fan and an air pipe. The fan and the air pipe are arranged at one end of the combustion pipe, a feeding pipe is arranged on the combustion pipe and comprises an outer pipe and an inner pipe, and the outer pipe and the inner pipe are arranged at intervals. A plurality of air ports are arranged on both the end wall and the lateral wall of the inner pipe, an opening end of the inner pipe is in sealed connection with one end of the outer pipe, and a mounting plate radially extends out of the other end of the outer pipe and is connected with the air pipe. The particle combustor uses biomass energy particles as direct fuels, directly ignites the biomass energy particles by the ignition modes of using an external fire gun and the like under the conditions of starting the fan and feeding, leads the biomass energy particles to be continuously and directly combusted without gasifying biomass, and avoids pollution brought by tar produced in biomass gasification. Further, the particle combustor with reasonable structure and even air feeding is capable of leading the particle fuels to be sufficiently and stably combusted with combustion efficiency reaching more than 90% and without backfire or flame lifting.
Description
Technical field:
The utility model relates to the combustor equipment technical field, and refering in particular to a kind of is the particle burning device of fuel with the biomass energy particle.
Background technology:
Combustor is an industrial circle visual plant very commonly used, and one of them important purposes produces heat by burning exactly and operation such as dries.Present employed combustor generally is fuel oil, combustion gas, coal, because above-mentioned resource is in short supply day by day, and the waste gas that produces of these combustors is self-evident to the harm of natural environment, and therefore developing fresh fuel becomes world subject.Perhaps also have directly and come heat supply by the mode of electric heating, its electric cost is quite high, and the efficient of electric heating conversion is low.Progress along with science and technology, the biomass energy particle burning machine is as a kind of new-type living temperature technique, because its biologic grain with environmental protection is a fuel, need not any aid in treatment facility and just can realize nitride, the discharging of sulfide approximate zero, can replace the combustor of fire coal, fuel oil, combustion type and the heating equipment of electricity consumption.Yet existing particle burning device complex structure, the manufacturing cost height.
The utility model content:
The purpose of this utility model is to overcome the shortcoming that existing burner structure is too complicated, manufacturing cost is high, and a kind of particle burning device simple in structure is provided.
The utility model realizes that the technical scheme that its purpose adopts is: a kind of particle burning device, comprise combustion tube and the blower fan and the airduct that are arranged on described combustion tube one end, described combustion tube is provided with feed pipe, wherein: described combustion tube comprises outer tube and the interior pipe that is provided with at interval, all offer some wind hole on the end wall of pipe and the sidewall in wherein said, and the openend of described interior pipe is sealing with an end of described outer tube and is connected, the other end outward radial of described outer tube extends an installing plate, and described installing plate is connected with described airduct.
The inwall of pipe is provided with the baffle plate that several dislocation are arranged in described.
Described feed pipe with described in pipe is communicated with and be arranged at described in end wall and the joint of sidewall of pipe, it has a guide inclined-plane and a charging aperture, the charging aperture of described feed pipe connects that a prolongation is managed and described prolongation pipe is piercing in the airduct of described blower fan.
Pipe is gradually expanded form in described.
After the utility model adopts said structure, with biomass energy particle is direct fuel, under the situation of opening blower fan and charging, directly ignite by sparking mode such as outside firelocks, make biomass energy particle directly burning continuously, and need not with the living beings gasification pollution that the tar of avoiding the living beings gasification to produce brings; And because the utility model is rational in infrastructure, air-supply evenly can make the abundant burn steadily of granular fuel, and efficiency of combustion can reach more than 95%, tempering can't take place and take off fiery phenomenon.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
Below in conjunction with specific embodiments and the drawings the utility model is further specified.
As shown in Figure 1, particle burning device described in the utility model comprises combustion tube 1 and is arranged on the blower fan 2 and the airduct 21 of described combustion tube 1 one ends, described combustion tube 1 is provided with feed pipe 11, described combustion tube 1 comprises outer tube 12 and the interior pipe 13 that is provided with at interval, all offer some wind hole 130 on the end wall 131 of pipe 13 and the sidewall 132 in wherein said, and the openend of described interior pipe 13 is sealing with an end of described outer tube 12 and is connected, and pipe 13 is gradually expanded form in described, make outer tube 12 more and more littler, can improve the air feed pressure in terminal wind hole 130 with the gap of interior pipe 13; The other end outward radial of described outer tube 12 extends an installing plate 14, described installing plate 14 is connected with described airduct 21, therefore the wind hole 130 of blower fan 2 air-supplies by interior pipe 13 end walls 131 and sidewall 132 fully contacts with granular fuel in it simultaneously and enter in the combustion tube 1 multi-facetedly; In addition, the inwall of pipe 13 is provided with the baffle plate 133 that several dislocation are arranged in described, it can avoid granular fuel to be blown under imperfect combustion situation because of wind speed is too fast, baffle plate 133 by the dislocation arrangement, play certain barrier effect, the time abundance that granular fuel is detained in interior pipe 13 guarantees full combustion of fuel, improves efficiency of combustion.
Described feed pipe 11 with described in pipe 13 is communicated with and be arranged at described in the joint of pipe 13 end wall 131 and sidewall 132, it has a guide inclined-plane 111 and charging aperture 110, granular fuel vertically enters feed pipe 11 back from charging aperture 110 and obtains the speed of certain horizontal direction by guide inclined-plane 111, helps that granular fuel disperses and fully contacts with the interior air of combustion tube 1; The airduct 21 that charging aperture 110 connections one prolongation pipe 112 of described feed pipe 11 and described prolongation pipe 112 are piercing in described blower fan 2, be the inside that feed pipe 11 integral body are positioned at airduct 21, only prolong pipe 112 ports and be piercing in feeding machanisms such as airduct 21 and feeder hopper and be connected, thereby can make burner outward appearance neat appearance.
In sum, the utility model is simple in structure, and is reasonable in design, can improve the efficient of granular fuel burning, reduces manufacturing cost.
Claims (4)
1. particle burning device, comprise combustion tube (1) and be arranged on the blower fan (2) and the airduct (21) of described combustion tube (1) one end, described combustion tube (1) is provided with feed pipe (11), it is characterized in that: described combustion tube (1) comprises outer tube (12) and the interior pipe (13) that is provided with at interval, all offer some wind hole (130) on the end wall (131) of pipe (13) and the sidewall (132) in wherein said, and the openend of managing (13) in described is sealing with an end of described outer tube (12) and is connected, the other end outward radial of described outer tube (12) extends an installing plate (14), and described installing plate (14) is connected with described airduct (21).
2. a kind of particle burning device according to claim 1 is characterized in that: the inwall of pipe (13) is provided with the baffle plate (133) that several dislocation are arranged in described.
3. a kind of particle burning device according to claim 1, it is characterized in that: described feed pipe (11) with described in pipe (13) be communicated with and be arranged at described in the joint of end wall (131) and sidewall (132) of pipe (13), it has a guide inclined-plane (111) and charging aperture (110), the airduct (21) that charging aperture (110) the connection one prolongation pipe (112) of described feed pipe (11) and described prolongation pipe (112) are piercing in described blower fan (2).
4. a kind of particle burning device according to claim 1 is characterized in that: pipe (13) is gradually expanded form in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020105812XU CN201628211U (en) | 2010-02-02 | 2010-02-02 | Particle combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020105812XU CN201628211U (en) | 2010-02-02 | 2010-02-02 | Particle combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201628211U true CN201628211U (en) | 2010-11-10 |
Family
ID=43059606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020105812XU Expired - Fee Related CN201628211U (en) | 2010-02-02 | 2010-02-02 | Particle combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201628211U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889582A (en) * | 2012-09-18 | 2013-01-23 | 佛山市广盛金生物能源科技有限公司 | Biomass burner |
| CN103017173A (en) * | 2012-12-14 | 2013-04-03 | 高玉宗 | Garbage incinerator for utilizing waste heat of industrial hot air discharge pipeline |
| WO2015161428A1 (en) * | 2014-04-22 | 2015-10-29 | 朱宏锋 | Stove having segmented burner |
| CN105020701A (en) * | 2015-07-27 | 2015-11-04 | 长兴嘉诚炉业有限公司 | Gas combustor |
-
2010
- 2010-02-02 CN CN201020105812XU patent/CN201628211U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889582A (en) * | 2012-09-18 | 2013-01-23 | 佛山市广盛金生物能源科技有限公司 | Biomass burner |
| CN102889582B (en) * | 2012-09-18 | 2014-12-31 | 佛山市广盛金生物能源科技有限公司 | Biomass burner |
| CN103017173A (en) * | 2012-12-14 | 2013-04-03 | 高玉宗 | Garbage incinerator for utilizing waste heat of industrial hot air discharge pipeline |
| CN103017173B (en) * | 2012-12-14 | 2015-08-05 | 高玉宗 | A kind of incinerator utilizing industrial warm air discharge tubes road waste heat |
| WO2015161428A1 (en) * | 2014-04-22 | 2015-10-29 | 朱宏锋 | Stove having segmented burner |
| CN105020701A (en) * | 2015-07-27 | 2015-11-04 | 长兴嘉诚炉业有限公司 | Gas combustor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201875725U (en) | RDF (Refuse Derived Fuel) gasification combustion furnace for converting domestic and medical garbage into fuel | |
| CN204005952U (en) | Biomass granular fuel combustor | |
| CN201628211U (en) | Particle combustor | |
| CN103134086A (en) | Biomass furnace with triple-combustion-supporting structure | |
| CN203177231U (en) | Biomass furnace with three-time combustion-supporting structure | |
| CN201429096Y (en) | Stove-and-range integrated biomass fuel gasification direct-fired stove | |
| CN105936836A (en) | Small biomass gasification combustion system | |
| CN203177230U (en) | Mini-type blowing-type biomass furnace | |
| CN201903048U (en) | Biomass gasification combustor | |
| CN101968231A (en) | Biomass self-ignition and gasification two-purpose integrated furnace | |
| CN204880690U (en) | Novel energy -conserving boiler | |
| CN204240350U (en) | Brown coal coal dust homogeneous combustion device | |
| CN203784927U (en) | Anti-slag-bonding biomass heating furnace | |
| CN103225803B (en) | Biomass fuel and natural gas mixed combustion system | |
| CN201521986U (en) | Plasma suspension pulverized coal ignition circulating stable combustion device | |
| CN202012949U (en) | Energy-saving and emission-reducing high temperature furnace | |
| CN202501449U (en) | A special-purpose combustor for biomasses | |
| CN202082919U (en) | Positive pressure impact pulverized coal burner | |
| CN103953952A (en) | Hearth device for biomass furnace | |
| CN201555211U (en) | Biomass combustion boiler | |
| CN201582866U (en) | Biomass combustor | |
| CN104406164A (en) | Pulverized lignite homogeneous phase combustor and combustion method | |
| CN201779849U (en) | Biofuel gasifying and direct spraying combustion type hot air oven | |
| CN202074558U (en) | Front furnace chamber structure for boiler | |
| CN203190403U (en) | Secondary air inlet industrial hot blast biomass boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN EON TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LI YANGDE Effective date: 20110105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 E-ANDE CO., LTD., YINQUAN INDUSTRIAL ZONE, QINGXI TOWN, DONGGUAN CITY, GUANGDONG PROVINCE TO: 523662 YINQUAN INDUSTRIAL ZONE, QINGXI TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110105 Address after: 523662 Guangdong Province, Dongguan City Industrial Zone Qingxi Town Silver Spring Patentee after: DongGuan EONTEC Co., Ltd. Address before: 523000, Guangdong, Dongguan Province town of Silver Springs Industrial Zone Yi an electrical appliance products Co., Ltd. Patentee before: Li Yangde |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20150202 |
|
| EXPY | Termination of patent right or utility model |