CN109579005B - New forms of energy-conserving combustor - Google Patents
New forms of energy-conserving combustor Download PDFInfo
- Publication number
- CN109579005B CN109579005B CN201811393333.XA CN201811393333A CN109579005B CN 109579005 B CN109579005 B CN 109579005B CN 201811393333 A CN201811393333 A CN 201811393333A CN 109579005 B CN109579005 B CN 109579005B
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- Prior art keywords
- air inlet
- inlet pipe
- fixed
- new energy
- connecting rod
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/60—Devices for simultaneous control of gas and combustion air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
The invention relates to a burner, in particular to a new energy-saving burner, which comprises a burner body, wherein a mixing cavity is arranged in the burner body, an igniter is fixed on the side wall of the mixing cavity, a first air inlet pipe relatively penetrates through the side wall of the mixing cavity, one end of the first air inlet pipe extends into the mixing cavity, the other end of the first air inlet pipe extends out of the side surface of the burner body, the end part of the first air inlet pipe is fixedly provided with a sleeve, the sleeve is provided with a fixing bolt, a first connecting rod is arranged in the sleeve, the top end of the first connecting rod extends out of the sleeve and is fixed with one end of a second connecting rod, the other end of the second connecting rod is fixed with a baffle plate extending into the first air inlet pipe, a second air inlet pipe penetrates through the bottom of the mixing cavity, one; the technical scheme provided by the invention can effectively overcome the defects of incapability of adjusting the proportion of the combustion-supporting gas, nonuniform mixing of the fuel gas and the combustion-supporting gas and poor stability of the whole structure in the prior art.
Description
Technical Field
The invention relates to a combustor, in particular to a new energy-saving combustor.
Background
the new energy generally refers to renewable energy developed and utilized on the basis of new technology, and comprises solar energy, biomass energy, wind energy, geothermal energy, wave energy, ocean current energy, tidal energy, heat circulation between the surface and the deep layer of the ocean and the like; in addition, there are hydrogen energy, methane gas, alcohol, methanol, and the like, and the widely used energy sources such as coal, oil, natural gas, water energy, and the like are called conventional energy sources. With the limited nature of conventional energy and the increasing prominence of environmental issues, new energy with the characteristics of environmental protection and regeneration is more and more emphasized by various countries.
The new energy forming the industry in China mainly comprises hydroenergy (mainly referring to small hydropower stations), wind energy, biomass energy, solar energy, geothermal energy and the like, and is recyclable clean energy. The development of the new energy industry is not only an effective supplementary means of the whole energy supply system, but also an important measure for environmental management and ecological protection, and is a final energy selection meeting the sustainable development of the human society.
The existing new energy-saving burner can not adjust the proportion of combustion-supporting gas, and meanwhile, the gas and the combustion-supporting gas are not uniformly mixed enough, so that insufficient combustion is caused. In addition, the existing combustor is poor in stability of the whole structure, cannot achieve shock absorption protection, and can reduce the service life of the device.
disclosure of Invention
Technical problem to be solved
Aiming at the defects in the prior art, the invention provides a new energy-saving burner which can effectively overcome the defects of incapability of adjusting the proportion of combustion-supporting gas, nonuniform mixing of fuel gas and combustion-supporting gas and poor stability of the whole structure in the prior art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
A new energy-saving burner comprises a burner body, wherein a mixing cavity is arranged inside the burner body, an igniter is fixed on the side wall of the mixing cavity, a first air inlet pipe relatively penetrates through the side wall of the mixing cavity, one end of the first air inlet pipe extends into the mixing cavity, the other end of the first air inlet pipe extends out of the side face of the burner body, a sleeve is fixed at the end part of the first air inlet pipe, a fixing bolt is arranged on the sleeve, a first connecting rod is arranged inside the sleeve, the top end of the first connecting rod extends out of the sleeve and is fixed with one end of a second connecting rod, the other end of the second connecting rod is fixed with a baffle plate extending into the first air inlet pipe, a second air inlet pipe penetrates through the bottom of the mixing cavity, one end of the second air inlet pipe extends into the mixing cavity and is provided with an arc-shaped baffle block and an air inlet hole at the end part, the other end of the, a fire gathering seat is fixed on the top of the burner body above the mixing cavity;
The bottom of the burner body is fixedly provided with a bottom plate, the bottom plate is fixedly connected with a base through a spring rod, the side surface of the spring rod is oppositely connected with a transverse spring rod, first springs are arranged between the transverse spring rod and the bottom plate as well as between the transverse spring rod and the base, damping cylinders are arranged outside the transverse spring rod and the first springs, and mounting plates and damping pads are sequentially fixed outside the damping cylinders at intervals;
The base bottom relatively fixed has the drum, drum inside is equipped with the disc, the disc passes through the second spring and links to each other with drum inner top, the disc bottom is fixed with the bracing piece, the bracing piece bottom is equipped with the universal wheel.
preferably, the first air inlet pipe is provided with an opening matched with the baffle.
Preferably, the diameter of the baffle is equal to the inner diameter of the first air inlet pipe.
Preferably, the first intake pipe is arranged in bilateral symmetry.
Preferably, the second link is "L" shaped.
Preferably, the second air inlet pipe is filled with biogas.
Preferably, the spring rods are arranged in bilateral symmetry, and the transverse spring rods are arranged in bilateral symmetry with respect to the spring rods.
Preferably, the cylinders are arranged in bilateral symmetry.
Preferably, the air inlet holes are uniformly distributed along the circumferential direction.
(III) advantageous effects
Compared with the prior art, the new energy-saving burner provided by the invention can utilize the second air inlet pipe to introduce methane into the mixing cavity, utilize the first air inlet pipe to introduce air into the mixing cavity, the arrangement of the arc-shaped stop block and the air inlet hole can enable the methane to be mixed with the air more uniformly, and the shielding position of the stop piece in the first air inlet pipe can be adjusted by adjusting the height of the first connecting rod in the sleeve, so that the air quantity can be adjusted according to the concentration of the introduced methane, the proportion ratio of fuel gas to combustion-supporting gas is ensured, and the combustion effect is effectively improved; the spring rod is matched with the first spring, the mounting plate and the vibration damping pad to effectively slow down vibration between the base plate and the base, the transverse spring rod is arranged to improve the strength of the internal structure of the vibration damping cylinder, and the second spring is arranged to slow down vibration between the disc and the base, so that the stability of the structure of the combustor body can be guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
In the figure:
1. A burner body; 2. a mixing chamber; 3. an igniter; 4. a first intake pipe; 5. a sleeve; 6. fixing the bolt; 7. a first link; 8. a second link; 9. a baffle plate; 10. a second intake pipe; 11. an arc-shaped stop block; 12. an air inlet; 13. a fire gathering seat; 14. a base plate; 15. a spring lever; 16. a base; 17. a transverse spring bar; 18. a first spring; 19. a vibration damping cylinder; 20. mounting a plate; 21. a vibration damping pad; 22. a cylinder; 23. a disc; 24. a second spring; 25. a support rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A new energy-saving burner is shown in figure 1, and comprises a burner body 1, a mixing chamber 2 is arranged in the burner body 1, an igniter 3 is fixed on the side wall of the mixing chamber 2, a first air inlet pipe 4 is relatively penetrated through the side wall of the mixing chamber 2, one end of the first air inlet pipe 4 extends into the mixing chamber 2, the other end of the first air inlet pipe 4 extends out of the side surface of the burner body 1, a sleeve 5 is fixed on the end part of the first air inlet pipe 4, a fixing bolt 6 is arranged on the sleeve 5, a first connecting rod 7 is arranged in the sleeve 5, the top end of the first connecting rod 7 extends out of the sleeve 5 and is fixed with one end of a second connecting rod 8, the other end of the second connecting rod 8 is fixed with a baffle plate 9 extending into the first air inlet pipe 4, a second air inlet pipe 10 is penetrated through the bottom of the mixing chamber 2, one end of the second air inlet pipe 10 extends into the mixing chamber 2 and is, the top of the mixing cavity 2 is open, and a fire gathering seat 13 is fixed on the top of the burner body 1 above the mixing cavity 2;
a bottom plate 14 is fixed at the bottom of the burner body 1, the bottom plate 14 is fixedly connected with a base 16 through a spring rod 15, the lateral side of the spring rod 15 is oppositely connected with a transverse spring rod 17, first springs 18 are respectively arranged between the transverse spring rod 17 and the bottom plate 14 as well as between the transverse spring rod 17 and the base 16, damping cylinders 19 are arranged outside the transverse spring rod 17 and the first springs 18, and mounting plates 20 and damping pads 21 are sequentially fixed outside the damping cylinders 19 at intervals;
A cylinder 22 is relatively fixed at the bottom of the base 16, a disc 23 is arranged inside the cylinder 22, the disc 23 is connected with the inner top of the cylinder 22 through a second spring 24, a support rod 25 is fixed at the bottom of the disc 23, and a universal wheel is arranged at the bottom of the support rod 25.
Be equipped with on first intake pipe 4 with separation blade 9 complex opening, separation blade 9 diameter equals with first intake pipe 4 internal diameter, first intake pipe 4 bilateral symmetry sets up, second connecting rod 8 is "L" shape, second intake pipe 10 lets in marsh gas, spring beam 15 bilateral symmetry sets up, horizontal spring beam 17 sets up about spring beam 15 bilateral symmetry, the setting of drum 22 bilateral symmetry, inlet port 12 sets up along circumferencial direction evenly distributed.
Biogas is introduced into the mixing chamber 2 through the second air inlet pipe 10, air is introduced into the mixing chamber 2 through the first air inlet pipe 4, and the biogas and the air can be mixed more uniformly through the arrangement of the arc-shaped stop blocks 11 and the air inlet holes 12. The shielding position of the blocking piece 9 in the first air inlet pipe 4 can be adjusted by adjusting the height of the first connecting rod 7 in the sleeve 5, so that the air quantity can be adjusted according to the concentration of introduced methane, the proportion ratio of fuel gas to combustion-supporting gas is ensured, and the combustion effect is effectively improved.
After the position of the first link 7 is adjusted, it can be fixed by the fixing bolt 6. The flame gathering base 13 is arranged to gather the flame generated in the mixing chamber 2.
The spring rod 15 is matched with the first spring 18, the mounting plate 20 and the damping pad 21 to effectively reduce vibration between the base plate 14 and the base 16, the transverse spring rod 17 is arranged to improve the internal structural strength of the damping cylinder 19, and the second spring 24 is arranged to reduce vibration between the disc 23 and the base 16, so that the structural stability of the burner body 1 can be guaranteed.
According to the new energy-saving burner provided by the invention, biogas can be introduced into the mixing cavity by using the second air inlet pipe, air is introduced into the mixing cavity by using the first air inlet pipe, the biogas and the air can be mixed more uniformly by arranging the arc-shaped stop block and the air inlet hole, and the shielding position of the blocking piece in the first air inlet pipe can be adjusted by adjusting the height of the first connecting rod in the sleeve, so that the amount of the air can be adjusted according to the concentration of the introduced biogas, the proportion ratio of fuel gas to combustion-supporting gas is ensured, and the combustion effect is effectively improved; the spring rod is matched with the first spring, the mounting plate and the vibration damping pad to effectively slow down vibration between the base plate and the base, the transverse spring rod is arranged to improve the strength of the internal structure of the vibration damping cylinder, and the second spring is arranged to slow down vibration between the disc and the base, so that the stability of the structure of the combustor body can be guaranteed.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (9)
1. A new energy-saving burner comprises a bottom plate (14), a spring rod (15), a base (16), a transverse spring rod (17) and a first spring (18);
the method is characterized in that: comprises a burner body (1), a mixing chamber (2) is arranged in the burner body (1), an igniter (3) is fixed on the side wall of the mixing chamber (2), a first air inlet pipe (4) is relatively penetrated through the side wall of the mixing chamber (2), one end of the first air inlet pipe (4) extends into the mixing chamber (2), the other end of the first air inlet pipe (4) extends out of the side surface of the burner body (1), a sleeve (5) is fixed at the end part of the first air inlet pipe (4), a fixing bolt (6) is arranged on the sleeve (5), a first connecting rod (7) is arranged in the sleeve (5), the top end of the first connecting rod (7) extends out of the sleeve (5) and is fixed with one end of a second connecting rod (8), the other end of the second connecting rod (8) is fixed with a baffle (9) extending into the first air inlet pipe (4), a second air inlet pipe (10) is penetrated through the bottom of the mixing chamber (2), one end of the second air inlet pipe (10) extends into the mixing cavity (2) and is provided with an arc-shaped stop block (11) and an air inlet hole (12) at the end part, the other end of the second air inlet pipe (10) extends out of the side surface of the burner body (1), the top of the mixing cavity (2) is open, and a fire gathering seat (13) is fixed on the top of the burner body (1) above the mixing cavity (2);
A bottom plate (14) is fixed at the bottom of the burner body (1), the bottom plate (14) is fixedly connected with a base (16) through a spring rod (15), the lateral side of the spring rod (15) is relatively connected with a transverse spring rod (17), first springs (18) are arranged between the transverse spring rod (17) and the bottom plate (14) and between the transverse spring rod (17) and the base (16), damping cylinders (19) are arranged outside the transverse spring rod (17) and the first springs (18), and mounting plates (20) and damping pads (21) are sequentially fixed outside the damping cylinders (19) at intervals;
The base (16) bottom relatively fixed has drum (22), drum (22) inside is equipped with disc (23), disc (23) link to each other through second spring (24) and drum (22) interior top, disc (23) bottom is fixed with bracing piece (25), bracing piece (25) bottom is equipped with the universal wheel.
2. The new energy saving burner according to claim 1, characterized in that: an opening matched with the baffle plate (9) is formed in the first air inlet pipe (4).
3. the new energy saving burner according to claim 1, characterized in that: the diameter of the baffle plate (9) is equal to the inner diameter of the first air inlet pipe (4).
4. The new energy saving burner according to claim 1, characterized in that: the first air inlet pipes (4) are arranged in a bilateral symmetry mode.
5. The new energy saving burner according to claim 1, characterized in that: the second connecting rod (8) is L-shaped.
6. The new energy saving burner according to claim 1, characterized in that: biogas is introduced into the second air inlet pipe (10).
7. The new energy saving burner according to claim 1, characterized in that: the spring rods (15) are arranged in a bilateral symmetry mode, and the transverse spring rods (17) are arranged in a bilateral symmetry mode relative to the spring rods (15).
8. the new energy saving burner according to claim 1, characterized in that: the cylinders (22) are arranged in bilateral symmetry.
9. The new energy saving burner according to claim 1, characterized in that: the air inlet holes (12) are uniformly distributed along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393333.XA CN109579005B (en) | 2018-11-21 | 2018-11-21 | New forms of energy-conserving combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393333.XA CN109579005B (en) | 2018-11-21 | 2018-11-21 | New forms of energy-conserving combustor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109579005A CN109579005A (en) | 2019-04-05 |
| CN109579005B true CN109579005B (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811393333.XA Active CN109579005B (en) | 2018-11-21 | 2018-11-21 | New forms of energy-conserving combustor |
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| Country | Link |
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| CN (1) | CN109579005B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201606879U (en) * | 2009-12-28 | 2010-10-13 | 李博 | Premixing energy-saving furnace end |
| CN203656919U (en) * | 2013-11-18 | 2014-06-18 | 浙江善力高科新材料有限公司 | Gas proportion premixing flameless combustion device |
| CN106949503A (en) * | 2017-04-10 | 2017-07-14 | 东莞市华阳环保节能科技有限公司 | A kind of thermal energy circulates Chinese style frying furnace apparatus |
| CN207743402U (en) * | 2017-12-28 | 2018-08-17 | 广州仕能电力设备有限公司 | A kind of electrical power wiring device with vibration-proof structure |
| CN207778432U (en) * | 2017-08-09 | 2018-08-28 | 北京东方雨虹防水工程有限公司 | Fuel gas mixer and burner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011117736A1 (en) * | 2011-11-07 | 2013-05-08 | Honeywell Technologies Sarl | Method for operating a gas burner |
-
2018
- 2018-11-21 CN CN201811393333.XA patent/CN109579005B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201606879U (en) * | 2009-12-28 | 2010-10-13 | 李博 | Premixing energy-saving furnace end |
| CN203656919U (en) * | 2013-11-18 | 2014-06-18 | 浙江善力高科新材料有限公司 | Gas proportion premixing flameless combustion device |
| CN106949503A (en) * | 2017-04-10 | 2017-07-14 | 东莞市华阳环保节能科技有限公司 | A kind of thermal energy circulates Chinese style frying furnace apparatus |
| CN207778432U (en) * | 2017-08-09 | 2018-08-28 | 北京东方雨虹防水工程有限公司 | Fuel gas mixer and burner |
| CN207743402U (en) * | 2017-12-28 | 2018-08-17 | 广州仕能电力设备有限公司 | A kind of electrical power wiring device with vibration-proof structure |
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| Publication number | Publication date |
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| CN109579005A (en) | 2019-04-05 |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cheng Jian Inventor after: Wang Jinfang Inventor before: Wang Jinfang |
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Effective date of registration: 20191121 Address after: Room 1001, 555 Guanhen Road, Sanjiang Street, Shengzhou City, Shaoxing City, Zhejiang Province Applicant after: Shengzhou Wanrui Technology Co., Ltd. Address before: 230000 Room 202, Longtang Happy Home District, Qizhen Town, Feidong County, Hefei City, Anhui Province Applicant before: Hefei Zenit New Energy Co., Ltd. |
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Effective date of registration: 20200520 Address after: 528000 Residential Committee of South Ronggui District, Shunde District, Foshan City, Guangdong Province Patentee after: YOUNG GAS APPLIANCES INDUSTRIAL Co.,Ltd. Address before: Room 1001, 555 Guanhen Road, Sanjiang Street, Shengzhou City, Shaoxing City, Zhejiang Province Patentee before: Shengzhou Wanrui Technology Co.,Ltd. |