CN2699137Y - Energy-saving environmental protection gas combustor - Google Patents
Energy-saving environmental protection gas combustor Download PDFInfo
- Publication number
- CN2699137Y CN2699137Y CN 200420040700 CN200420040700U CN2699137Y CN 2699137 Y CN2699137 Y CN 2699137Y CN 200420040700 CN200420040700 CN 200420040700 CN 200420040700 U CN200420040700 U CN 200420040700U CN 2699137 Y CN2699137 Y CN 2699137Y
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- chamber
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- gas
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Abstract
The utility model relates to a gas combustor, in particular to an energy-saving environmental protection gas combustor. Belonging to the technical field of gas combustion devices, the utility model mainly comprises a crust which is provided with a trumpet-shaped cavity inside and is provided with openings at both ends. The gas combustor is characterized in that the lower end near the crust cavity is provided with an inverted-cone shaped contraction and compression chamber which is connected with the main gas inlet pipe and is provided with a plurality of air holes inside; the cavity above the contraction and compression chamber is a pre-heating mixing chamber; a multifunctional distribution board at the upper opening of the crust is arranged above the pre-heating mixing chamber; a fire-proof ring provided with a combustion chamber in the center is provided above the distribution board. The combustor is provided with complete gas combustion, low CO exhaust, abated environment pollution, high burning speed, high thermal efficiency, energy saving and environment protection.
Description
One, technical field
The utility model relates to a kind of gas burner, and especially a kind of energy-conserving and environment-protective gas burner that is used on the blowing-type Chinese meal stove belongs to fuel gas buring utensil technical field.
Two, background technology
The present blowing-type Chinese meal stove gas burner that generally uses, adopting burns while mixing more closes the secondary mixing combination burning and designs, exist and mix not thorough, the inadequate deficiency of burning, thereby a large amount of wastes of combustion gas have been caused, the energy consumption height, the discharge capacity of CO is big, contaminated environment, adverse consequences such as burning velocity is slow, and the thermal efficiency is low.
Three, the content of utility model
The purpose of this utility model is intended to overcome the deficiency of above-mentioned prior art, and the gas burner of a kind of sufficient combustion, energy-conserving and environment-protective is provided.
For achieving the above object, the utility model is achieved in that a kind of energy-conserving and environment-protective gas burner, comprise open at both ends, be provided with cavity in it, the housing of flare wide at the top and narrow at the bottom, its special character is, be provided with to be equipped with in it near the lower end of housing cavity and be connected with combustion gas master inlet pipe, the back taper that is that has the gas nozzle of several pores on it shrinks discharge chambe, the top cavity that shrinks discharge chambe is the preheating mixing chamber, above the preheating mixing chamber, the last opening end of housing is equipped with the bottom and is provided with a circle boss, have the distribution plate of the different dispensing orifice of angle in the boss, the top of distribution plate is equipped with the fire-resistant circle that is provided with the combustion chamber in the middle of, and the inner rim of combustion chamber is stepped.
In order to keep in a fire continuously, be provided with a little fire burns chamber that is connected with the secondary inlet pipe of combustion gas in the centre of distribution plate, the periphery of little fire burns chamber has several little ventholes, and top, little fire burns chamber is covered with stays the kindling material combustion head.
The utility model compared with the prior art, it has adopted premix, preheating, bump, four kinds of art designs of rotating jet to form, and mixes thoroughly, sufficient combustion, save combustion gas, cut down the consumption of energy, 30%-50% can lower consumption, improved burning velocity, thermal efficiency height, and greatly reduce the discharge capacity of CO, reduce air ambient and pollute, really reach environmental protection, purpose of energy saving, be applicable to the gas burner of blowing-type Chinese meal stove coideal.
Four, description of drawings
Fig. 1 is a structural representation of the present utility model.
Five, the specific embodiment
For better understanding the utility model, be described in further detail rising below in conjunction with drawings and Examples.
As shown in Figure 1, the main a kind of energy-conserving and environment-protective gas burner of energy-conserving and environment-protective gas burner described in the utility model, comprise open at both ends, be provided with cavity in it, the housing 6 of flare wide at the top and narrow at the bottom, be provided with to be equipped with in it near the lower end of housing cavity and be connected with combustion gas master inlet pipe 11, the back taper that is that has the gas nozzle 2 of several pores 14 on it shrinks discharge chambe 3, the cavity that shrinks discharge chambe 3 tops is a preheating mixing chamber 9, above preheating mixing chamber 9, the last opening end of housing 6 is equipped with the bottom and is provided with a circle boss 13, have the distribution plate 4 of the different dispensing orifice of angle 12 in the boss 13, be provided with a little fire burns chamber 15 that is connected with the secondary inlet pipe 10 of combustion gas in the centre of distribution plate 4, the periphery of little fire burns chamber 15 has several little ventholes 17, the top of little fire burns chamber 15 is covered with stays kindling material combustion head 8, the top of distribution plate 4 is equipped with the fire-resistant circle 5 that is provided with combustion chamber 7 in the middle of, and the inner rim 16 of combustion chamber 7 is stepped.
During use, air enters in the contraction discharge chambe 3 via the air inlet 1 of air blast from burner, combustion gas meanwhile also enters into by the pore on the gas nozzle 2 14 through combustion gas master inlet pipe 11 shrinks in the discharge chambe 3, air and combustion gas are accelerated in shrinking discharge chambe 3 and are mixed into a branch of air-flow and enter preheating mixing chamber 9, impact the bottom of distribution plate 4, with air and combustion gas once more through preheating with reflex to the bottom of distribution plate 4 after mixing again, and the dispensing orifices 12 in the boss by distribution plate 4 bottoms 13 are spurted in the combustion chamber 7, on 1/3rd height of the fire-resistant circle 5 that strikes, meanwhile burned flame is rotation status, so that burning is more complete, fully, and flame stabilization, burning velocity is fast, thermal efficiency height, energy savings reduces and pollutes.
Claims (2)
1, a kind of energy-conserving and environment-protective gas burner, comprise open at both ends, be provided with cavity in it, the housing of flare wide at the top and narrow at the bottom (6), it is characterized in that: be provided with to be equipped with in it near the lower end of housing cavity and be connected with combustion gas master inlet pipe (11), the back taper that is that has the gas nozzle (2) of several pores (14) on it shrinks discharge chambe (3), the top cavity that shrinks discharge chambe (3) is preheating mixing chamber (9), top in preheating mixing chamber (9), the last opening end of housing (6) is equipped with the bottom and is provided with a circle boss (13), have the distribution plate (4) of the different dispensing orifice of angle (12) in the boss (13), the top of distribution plate (4) is equipped with the fire-resistant circle (5) that is provided with combustion chamber (7) in the middle of, and the inner rim (16) of combustion chamber (7) is stepped.
2, energy-conserving and environment-protective gas burner according to claim 1, it is characterized in that: be provided with a little fiery fuel chamber (15) that is connected with the secondary inlet pipe of combustion gas (10) in the centre of distribution plate (4), the periphery of little fiery fuel chamber (15) has several little ventholes (17), and the top of little mixing chamber (15) is covered with stays kindling material combustion head (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040700 CN2699137Y (en) | 2004-05-20 | 2004-05-20 | Energy-saving environmental protection gas combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420040700 CN2699137Y (en) | 2004-05-20 | 2004-05-20 | Energy-saving environmental protection gas combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2699137Y true CN2699137Y (en) | 2005-05-11 |
Family
ID=34774421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420040700 Expired - Fee Related CN2699137Y (en) | 2004-05-20 | 2004-05-20 | Energy-saving environmental protection gas combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2699137Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225956B (en) * | 2007-01-15 | 2010-04-14 | 姜亦迎 | Stove core of combustion-gas range |
| CN103953927A (en) * | 2014-05-20 | 2014-07-30 | 山西迪森能源科技有限公司 | Energy-saving Chinese meal frying oven and energy-saving burner |
| CN105605572A (en) * | 2016-02-26 | 2016-05-25 | 桂林市淦隆环保科技有限公司 | Alcohol-based fuel cyclone atomizing combustor capable of achieving secondary oxygen supply combustion |
| CN107965800A (en) * | 2017-12-05 | 2018-04-27 | 湖北中瑞天恒节能科技发展有限公司 | A kind of burner and gas-cooker |
| CN108019744A (en) * | 2017-12-05 | 2018-05-11 | 湖北中瑞天恒节能科技发展有限公司 | A kind of burner and gas-cooker |
-
2004
- 2004-05-20 CN CN 200420040700 patent/CN2699137Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101225956B (en) * | 2007-01-15 | 2010-04-14 | 姜亦迎 | Stove core of combustion-gas range |
| CN103953927A (en) * | 2014-05-20 | 2014-07-30 | 山西迪森能源科技有限公司 | Energy-saving Chinese meal frying oven and energy-saving burner |
| CN105605572A (en) * | 2016-02-26 | 2016-05-25 | 桂林市淦隆环保科技有限公司 | Alcohol-based fuel cyclone atomizing combustor capable of achieving secondary oxygen supply combustion |
| CN107965800A (en) * | 2017-12-05 | 2018-04-27 | 湖北中瑞天恒节能科技发展有限公司 | A kind of burner and gas-cooker |
| CN108019744A (en) * | 2017-12-05 | 2018-05-11 | 湖北中瑞天恒节能科技发展有限公司 | A kind of burner and gas-cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050511 Termination date: 20110520 |