CN201057455Y - Burner - Google Patents
Burner Download PDFInfo
- Publication number
- CN201057455Y CN201057455Y CNU2007201428110U CN200720142811U CN201057455Y CN 201057455 Y CN201057455 Y CN 201057455Y CN U2007201428110 U CNU2007201428110 U CN U2007201428110U CN 200720142811 U CN200720142811 U CN 200720142811U CN 201057455 Y CN201057455 Y CN 201057455Y
- Authority
- CN
- China
- Prior art keywords
- mixing chamber
- oil
- air
- combustion
- burner
- 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
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- 238000002485 combustion reaction Methods 0.000 claims abstract description 53
- 239000003921 oil Substances 0.000 claims description 63
- 239000007789 gas Substances 0.000 claims description 47
- 239000001257 hydrogen Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 230000008676 import Effects 0.000 claims description 8
- 239000000295 fuel oil Substances 0.000 claims description 7
- 239000002283 diesel fuel Substances 0.000 claims description 3
- 239000010913 used oil Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 239000000446 fuel Substances 0.000 abstract description 21
- 239000000203 mixture Substances 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 238000000889 atomisation Methods 0.000 abstract 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 239000007921 spray Substances 0.000 description 7
- 238000003763 carbonization Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Combustion Of Fluid Fuel (AREA)
Abstract
The utility model provides a combustion apparatus, which comprises a body that is provided with a cut, a mixing chamber and a combustor that are arranged in the body, the combustor is communicated with the mixing chamber, wherein, the mixing chamber is provided with a fuel injection nozzle that leads in oil in an atomization mode and a plurality of air inlets and connected entrances that run through the periclinal wall of the mixing chamber and are used for air to enter the mixing chamber, wherein, the connected entrance can send the atomization mode oil out from the mixing chamber; and the combustor that is communicated with the connected entrance of the mixing chamber is provided with a admission passage used for leading in combustible gas and an ignition unit used for igniting, besides, the combustor is communicated with outside through the cut of the body. The combustion apparatus firstly mixes air and the atomizing oil in the mixing chamber and then sends the mixture into the combustor to mix with the combustible gas through the connected entrance for combustion, therefore, the combustion apparatus of the utility model has relatively high heat of combustion, thereby being capable of promoting rate of combustion and avoiding blockage of the fuel injection nozzle.
Description
Technical field
The utility model relates to a kind of burner, particularly relates to a kind of gas combustion apparatus.
Background technology
Existing combustor generally is to be connected with air blast producing air-flow in body at body, and is connected with a spray bar at body.The atomizer of this spray bar is located in the body, and atomizer the place ahead is provided with igniter, makes fuel oil to import in the body by the spray bar injection and by atomizer, cooperates the air-flow in the body again, light by igniter and to burn, combustor the place ahead jets out flames.
When the atomizer of this combustion tube is located in the body, because the high heat in the body will make the atomizer of being located in the body that the situation that carbonization is blocked takes place in use for some time easily, produce the fuel oil derived quantity unequal or can not be smoothly by the situation of atomizer derivation, and cause that efficiency of combustion is not good maybe can not to continue to supply with defective such as fuel.
In view of the calorific value of hydrogen is three times of diesel oil, in fuel oil, add 10% hydrogen and can improve about 30% calorific value, can save about 30% fuel cost relatively.Therefore in addition, hydrogen belongs to imflammable gas, can effectively promote the flammability of fuel, acts as a fuel with hydrogen or mix other fuel with hydrogen to burn to become and promote combustion efficiency and the new trend that reduces fuel cost.
TaiWan, China discloses No. 200612059 patent application case and sets forth a kind of multiple fuel combustion machine.As shown in Figure 1, this combustor 1 makes it become spray pattern for the oil plant that the imflammable gas (as hydrogen) that utilizes air jet pipe 51 impacts cooling spray bar 52, utilize oil plant that the running of the blade 7 be located at combustion chamber 6 makes atomizing again and mix through the thermal current that air induction conduit 2 imports, light with igniter 4 again and produce flame and spray by air blast 3.Though the incendiary agent that this patent is set forth can improve the calorific value of fuel by using imflammable gas, increase the easy property combustion of fuel oil, yet gas and the mixed uniformly effect of fuel oil of providing is provided the air induction conduit 2 of this combustor, can't be adjusted to optimized air-fuel ratio, still can cause oil inflame incomplete, cause toxic emission and carbonization to block the shortcoming of oil nozzle.
Therefore, still need a kind ofly have the high combustion calorific value, can promote efficiency of combustion and can not block the burner of oil nozzle.
The utility model content
The utility model main purpose is to provide a kind of burner with high combustion calorific value.
Another purpose of the utility model is to provide a kind of burner with preferable efficiency of combustion.
The another purpose of the utility model is to provide a kind of burner that can fuel saving.
The utility model purpose again is to provide a kind of burner that can avoid oil nozzle to block.
For realizing above-mentioned and other purpose, the utility model provides a kind of burner, comprises the body with an opening; Be located at the oil gas mixing chamber of this body interior, be provided with in order to the atomizer that oil plant imported this mixing chamber, run through this mixing chamber perisporium and use for air and enter a plurality of air admission holes that this mixing chamber mixes with oil plant, and connected entrance, wherein, this connected entrance can be sent this mixing chamber with the oil plant of atomised form; And be located at this body interior and the combustion chamber that is connected with the connected entrance of this mixing chamber, be provided with use for imflammable gas import this combustion chamber air inlet pipeline, import the igniting unit of the atomizing oil plant of this combustion chamber with burning through this connected entrance in order to igniting, and the opening of this combustion chamber by this body is in communication with the outside.This burner carries out air and atomizing the mixing of oil plant prior to the oil gas mixing chamber, via connected entrance it is sent into the combustion chamber again and mix with imflammable gas, to burn, so burner of the present utility model must have higher combustion heat value, thereby can improve combustion rate, and the situation of effectively avoiding oil nozzle to block.The simple structure of this burner utilization is improved the oil gas composite rate, further improves efficiency of combustion, has more fuel saving and the advantage that reduces manufacturing cost.
Description of drawings
Fig. 1 is the existing burner structure of expression;
Fig. 2 is the structure of expression the utility model burner;
Fig. 3 is the structure of the oil gas mixing chamber of expression the utility model burner; And
Fig. 4 is the application architecture schematic diagram of explanation the utility model burner.
The component symbol explanation
100,200 burners
110 bodies
The 110a body interior
112 air entrance holes
120,220 mixing chambers
122 atomizers
124 air admission holes
126 connected entrances
130,230 combustion chambers
131 air inlet pipelines
132 igniting units
133 openings
The input of 210 fuel
The input of 240 gases
250 blast chambers
The specific embodiment
Below, further describe characteristics of the present utility model and effect by particular specific embodiment.
Fig. 2 is an instantiation of expression the utility model burner.This burner 100 comprises body 110, is located at the oil gas mixing chamber 120 of this body interior 110a and the combustion chamber 130 that is connected with this oil gas mixing chamber 120.The body 110 of this burner is provided with air entrance hole 112 usefulness so that this body interior 110a is communicated to external, optionally utilize air blast (not shown) that the air of body exterior is sent into this body interior 110a via this air entrance hole 112, form stream pressure.
The oil gas mixing chamber 120 of the utility model burner is located at this body interior 110a.This oil gas mixing chamber 120 is provided with atomizer 122, in order to oil plant is imported this mixing chamber 120 with atomised form.These oil gas mixing chamber 120 perisporiums are provided with a plurality of air admission holes 124, and these a plurality of air admission holes 124 run through the air that these oil gas mixing chamber 120 perisporiums make this body interior, can pass through stream pressure, send into this oil gas mixing chamber 120 through this air admission hole 124.Conditions such as stream pressure by the quantity of adjusting air admission hole, the position that forms this air admission hole, body interior 110a and oil plant import volume, can obtain the atomizing oil plant of preferable air-fuel ratio, connected entrance 126 by being connected with combustion chamber 130 again, the oil plant that should atomize is sent into combustion chamber 130.
Fig. 3 is an instantiation of the oil gas mixing chamber 120 of expression the utility model burner.In this instantiation, this oil gas mixing chamber 120 is cylindric, and 126 of the connected entrances that is connected with the combustion chamber present gradually the taper cylinder that contracts in the cylindrical center.The perisporium of this cylindric oil gas mixing chamber 120 is equipped with a plurality of air admission holes 124 that run through this perisporium, makes these oil gas mixing chamber 120 inside be communicated to this burning body interior 110a by these a plurality of air admission holes 124.Utilize air blast, send into the air of this body interior 110a via the air entrance hole 112 of this body 110, can form stream pressure at this body interior 110a, enter this oil gas mixing chamber 120 by a plurality of the air admission holes 124 that are located on these oil gas mixing chamber 120 perisporiums again, the atomizing oil plant that is imported with atomizer 122 mixes, and sends into the combustion chamber through connected entrance 126 oil plant that will atomize again.Based on mixed uniformly viewpoint, these a plurality of air admission holes are preferably and equidistantly are located on this oil gas mixing chamber 120 perisporiums.
The combustion chamber 130 that the utility model burner is connected with the connected entrance 126 of this mixing chamber 120 comprises air inlet pipeline 131, igniting unit 132.This combustion chamber 130 is connected with this oil gas mixing chamber 120 by connected entrance 126, and the atomizing oil plant of this oil gas mixing chamber 120 is sent into combustion chamber 130 through connected entrance 126.The air inlet pipeline 131 of this combustion chamber 130 mixes with the atomizing oil plant that connected entrance 126 is sent into this combustion chamber 130 in order to imflammable gas is sent into this combustion chamber 130, utilizes igniting unit 132 with this atomizing oil plant of ignition.Then by opening 133 these burners 100 of ejection of this body 110, these opening 133 configurable adjustment rings are adjusted the form that flame sprays to combustion chamber 130 formed flames.
Burner 100 of the present utility model is arranged with oil gas mixing chamber 120 and combustion chamber 130, oil plant is with after air mixes prior to oil gas mixing chamber 120, sending into combustion chamber 130 with the form of atomizing oil plant again mixes with imflammable gas, to burn, can avoid oil nozzle to block, can reduce restriction for employed oil plant kind.There is no particular restriction for the employed oil plant kind of the utility model burner, and the example comprises, but non-heavy oil, boiler oil, used oil or the diesel oil of being limited to when particularly using used oil as oil plant, has more the advantage of recycling the waste and utilizing.
On the other hand, in burner of the present utility model, import the atomizing oil plant of combustion chambers 130 from oil gas mixing chamber 120, its with condition that imflammable gas mixes under burn, can improve combustion heat value and efficiency of combustion, the advantage that have fuel saving, reduces cost.There is no particular restriction for the kind of this imflammable gas, and preferable with the gas that helps to improve combustion heat value, the example comprises, but non-hydrogen, oxygen or the gas etc. of being limited to.
Fig. 4 is the application architecture schematic diagram of the utility model burner.The mechanism that burner 200 of the present utility model can be one of the forming.The flame that this device generates is that imflammable gas (for example, hydrogen) produces with other fuel and mixing air heating flame.These burner 200 employed fuel are to enter combustion chamber 230 again after entering mixing chamber 220 and air mixes by fuel input 210, and imflammable gas (for example, hydrogen) then is to be burnt with fuel mix by gas input 240 input combustion chambers 230.This burner 200 can be provided with blast chamber 250 on demand, air is sent into mixing chamber 220 mix with fuel (for example, oil plant), sends into combustion chamber 230 with the form of atomizing again, mixes with imflammable gas and burns.Heat energy that this combustion chamber 230 is produced or flame are then exported for utilization by the combustion chamber.
Claims (6)
1. a burner is characterized in that, comprising:
Body with an opening;
Be located at the oil gas mixing chamber of this body interior, it has in order to the atomizer that oil plant is imported this mixing chamber, run through this mixing chamber perisporium uses for air and enters a plurality of air admission holes and the connected entrance that this mixing chamber mixes with oil plant, wherein, this connected entrance can be sent this mixing chamber with the oil plant of atomised form; And
The combustion chamber of being located at this body interior and being connected with the connected entrance of this mixing chamber, its have use for imflammable gas import this combustion chamber air inlet pipeline, import the igniting unit of the atomizing oil plant of this combustion chamber with burning through this connected entrance in order to igniting, and the opening of this combustion chamber by this body is in communication with the outside.
2. burner according to claim 1 is characterized in that this body is provided with the air entrance hole, sends in this body for air.
3. burner according to claim 2 is characterized in that, this burner is provided with sends air into this intrinsic air blast, by this air blast air is sent into this oil gas mixing chamber via air admission hole and mixes with oil plant.
4. burner according to claim 1 is characterized in that, these a plurality of air admission holes equidistantly are located on this oil gas mixing chamber perisporium.
5. burner according to claim 1 is characterized in that, this oil plant is selected from heavy oil, boiler oil, used oil, reaches the cohort that diesel oil constituted.
6. burner according to claim 1 is characterized in that, this imflammable gas is selected from hydrogen, oxygen, reaches the cohort that gas constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201428110U CN201057455Y (en) | 2007-04-13 | 2007-04-13 | Burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201428110U CN201057455Y (en) | 2007-04-13 | 2007-04-13 | Burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201057455Y true CN201057455Y (en) | 2008-05-07 |
Family
ID=39426297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201428110U Expired - Fee Related CN201057455Y (en) | 2007-04-13 | 2007-04-13 | Burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201057455Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666610A (en) * | 2013-12-16 | 2014-03-26 | 北京扬德环境科技有限公司 | Low-concentration gas treatment device and method |
| CN109140491A (en) * | 2017-06-18 | 2019-01-04 | 安士英 | Oxyhydrogen flame oiling combustion technology |
| CN110542084A (en) * | 2019-08-16 | 2019-12-06 | 乔永 | low-pressure low-flow heavy oil burner |
-
2007
- 2007-04-13 CN CNU2007201428110U patent/CN201057455Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666610A (en) * | 2013-12-16 | 2014-03-26 | 北京扬德环境科技有限公司 | Low-concentration gas treatment device and method |
| CN103666610B (en) * | 2013-12-16 | 2015-10-28 | 北京扬德环境科技股份有限公司 | A kind of low concentration gas treatment unit and treatment process thereof |
| CN109140491A (en) * | 2017-06-18 | 2019-01-04 | 安士英 | Oxyhydrogen flame oiling combustion technology |
| CN110542084A (en) * | 2019-08-16 | 2019-12-06 | 乔永 | low-pressure low-flow heavy oil burner |
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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: ZHAORI ENERGY CONSERVATION SCIENCE CO., LTD. Free format text: FORMER OWNER: LIAO WEISHENG Effective date: 20090724 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090724 Address after: Nangang Road, Nangang District Taipei city Taiwan Chinese 3 No. 99 underground 1 layer, zip code: Patentee after: Asahi energy saving Polytron Technologies Inc Address before: Chinese Taiwan Douliou, zip code: Patentee before: Liao Weisheng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20130413 |