CN101387412B - Energy saving burner of gas range - Google Patents
Energy saving burner of gas range Download PDFInfo
- Publication number
- CN101387412B CN101387412B CN2008101222085A CN200810122208A CN101387412B CN 101387412 B CN101387412 B CN 101387412B CN 2008101222085 A CN2008101222085 A CN 2008101222085A CN 200810122208 A CN200810122208 A CN 200810122208A CN 101387412 B CN101387412 B CN 101387412B
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- China
- Prior art keywords
- heat
- spray head
- gas
- mixing chamber
- air 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 - Fee Related
Links
- 239000007789 gas Substances 0.000 claims abstract description 94
- 239000007921 spray Substances 0.000 claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 239000002737 fuel gas Substances 0.000 claims abstract description 9
- 239000000567 combustion gas Substances 0.000 claims description 13
- 230000008676 import Effects 0.000 claims description 8
- 239000003034 coal gas Substances 0.000 abstract description 13
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 abstract description 2
- 238000010411 cooking Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000005580 one pot reaction Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Gas Burners (AREA)
Abstract
The invention discloses an energy-saving burner for a gas cooker, which comprises a wok stand (3), a fuel gas spray head (4), a gas mixing chamber (10), a fuel gas heating chamber (12), a primary air chamber (13), a secondary air chamber (8), a heat-resistant wire coil (7), a circular ring shaped small heat-resistant wire mesh (5), and a circular ring shaped big heat-resistant wire mesh (1), wherein the upper part of the heat-resistant wire coil is a planar spiral (18), the center of the heat-resistant wire coil is a tubular spiral (19) which is convex downwards, and the heat-resistant wire coil is arranged in the fuel gas spray head; the small heat-resistant wire mesh is arranged in the fuel gas spray head and below the heat-resistant wire coil, and the big heat-resistant wire mesh is arranged in a mouth rim of the wok stand. The heat-resistant wire coil, the small heat-resistant wire mesh and the big heat-resistant wire mesh are heated to be bright red soon after coal gas is ignited to form powerful radiation heat, the flame is mainly centralized below a wok, no apparent flame exists outside the mouth rim of the wok stand, black smoke can not be produced, the combustion is complete, and the energy-saving effect is apparent.
Description
Technical field
The present invention relates to the structure of the burner of the gas range a kind of restaurant, hotel cooking used, a kind of energy saving burner of gas range.
Background technology
Burner for gas cooker generally is made up of pot frame, gas spray head and mixing chamber etc., and gas spray head is positioned at pot center of frame bottom, and combustion gas such as coal gas, liquefied gas mix the back by gas spray head ejection burning mutually with air in mixing chamber, form burned flame.For example the universal gas-cooker of three gas of the eddy current type energy-saving burner of Chinese patent 02260758.7 introduction, Chinese patent 200520011576.4 introductions all belongs to this class formation.Said burner all can form a concentrated flame, is suitable for being used for cooking.But during with this class burner cooking, a large amount of flames will upwards be gone here and there out along the pot wall, and the heating in the bottom of a pan is not enough, causes waste.
Summary of the invention
The present invention is intended to propose a kind of energy saving burner of gas range, and burned flame is mainly concentrated on below the bowl, improves the utilization rate of heat energy.
This energy saving burner of gas range comprises pot frame and gas spray head.The pot frame is a basin shape, and gas spray head is positioned at pot center of frame bottom, and gas spray head is a cylindrical shape, the gas jet orifice that distributing on the bottom surface of gas spray head, and there is a cylindrical protrusions at the center of gas spray head bottom surface, and gas jet orifice is also arranged on this cylindrical protrusions.It also comprises a heat-resisting wire ring, this heat-resisting wire ring top is a planar shaped spiral, the center of heat-resisting wire ring is a tubular spiral that protrudes downwards, heat-resisting wire ring places in the gas spray head, the lower end of the tubular spiral of heat-resisting wire ring is enclosed within outside the cylindrical protrusions of gas spray head bottom center, and the periphery of the planar shaped spiral of heat-resisting wire ring contacts with the sidewall of gas spray head.
When this energy saving burner of gas range was worked, soon, the temperature of heat-resisting wire ring promptly was elevated to and is shiny red after coal gas is lighted, and form powerful radiations heat energy, and flame is disperseed by heat-resisting wire ring, makes the bottom of a pan obtain the heating of emphasis.Thereby improved the utilization rate of heat energy.
Description of drawings
Accompanying drawing 1 is the structure chart of this energy saving burner of gas range;
Accompanying drawing 2 is the vertical view of the energy saving burner of gas range among Fig. 1;
Accompanying drawing 3 is the structure chart of heat-resisting wire ring;
Accompanying drawing 4 is the structure chart of little heat-resisting silk screen;
Accompanying drawing 5 is the structure chart of big heat-resisting silk screen;
Accompanying drawing 6 is the application schematic diagram of energy saving burner of gas range.
The specific embodiment
As depicted in figs. 1 and 2, this energy saving burner of gas range mainly comprises pot frame 3 and gas spray head 4.The pot frame is a basin shape, and gas spray head 4 is positioned at pot center of frame bottom, and gas spray head is a cylindrical shape, the gas jet orifice 15 that distributing on the bottom surface of gas spray head, and there is a cylindrical protrusions 14 at the center of gas spray head bottom surface, and gas jet orifice is also arranged on this cylindrical protrusions.It also comprises a heat-resisting wire ring 7.As shown in Figure 3, this heat-resisting wire ring top is a planar shaped spiral 18, and the center of heat-resisting wire ring is a tubular spiral 19 that protrudes downwards.Heat-resisting wire ring places in the gas spray head, and the lower end of the tubular spiral 19 of heat-resisting wire ring is enclosed within outside the cylindrical protrusions 14 of gas spray head bottom center, and the periphery of the planar shaped spiral 18 of heat-resisting wire ring contacts with the sidewall of gas spray head 4.
Shown in Fig. 1 or 2, this energy saving burner of gas range can also comprise a little heat-resisting silk screen 5.As shown in Figure 4, this little heat-resisting silk screen becomes annular, and the diameter of little heat-resisting silk screen is slightly less than the internal diameter of gas spray head 4, and the height of little heat-resisting silk screen is slightly less than the height of heat-resisting wire ring 7.Little heat-resisting silk screen is positioned in the gas spray head 4, the below of the planar shaped spiral 18 of heat-resisting wire ring.Soon, temperature also is elevated to and is shiny red this little heat-resisting silk screen after coal gas is lighted, and makes the temperature of heat-resisting wire ring 7 even, makes the heating better effects if in the bottom of a pan.
Shown in Fig. 1 or 2, this energy saving burner of gas range can also comprise a big heat-resisting silk screen 1.As shown in Figure 5, this big heat-resisting silk screen becomes annular, and the diameter of big heat-resisting silk screen is slightly less than the mouth of pot frame 3 along 2 internal diameter, and the height of big heat-resisting silk screen is slightly less than the height on the mouth edge of pot frame 3.Big heat-resisting silk screen is positioned in the mouth edge of pot frame.Soon, temperature also is elevated to and is shiny red big heat-resisting silk screen after coal gas is lighted, and makes burned flame mainly concentrate on big heat-resisting silk screen below interior bowl, and the mouth of pot frame is along outer no tangible flame, and it is better to add thermal effect.
Shown in Fig. 1 or 2, it can also comprise mixing chamber 10, combustion gas heating clamber 12, primary air chamber 13 and the auxiliary air chamber 8 of matching with pot frame 3 and gas spray head 4 this energy saving burner of gas range.Mixing chamber 10 is below gas spray head, and mixing chamber is up big and down small conical cavity, and the bottom surface of gas spray head is the upper wall of mixing chamber.Primary air chamber 13 is below mixing chamber, and the lower end of mixing chamber is connected with the primary air chamber.Combustion gas heating clamber 12 is an annular, is enclosed in outside the sidewall of mixing chamber 10 bottoms, and several fuel gas inlet 11 are arranged on the sidewall of mixing chamber, and mixing chamber is connected with the combustion gas heating clamber.Auxiliary air chamber 8 also is an annular, is enclosed in outside mixing chamber upper portion side wall and the gas spray head lower sides.Several auxiliary air imports 6 are arranged at the bottom of the sidewall of gas spray head 4, and this auxiliary air import is connected the gas spray head inner chamber with the auxiliary air chamber.A wireway 9 is arranged on the outer wall of auxiliary air chamber, and the auxiliary air chamber is connected with primary air chamber 13 by this wireway.In the structure of this energy saving burner of gas range, combustion gas heating clamber 12 is annular and is enclosed in outside the sidewall of mixing chamber 10 bottoms, can carry out preheating to coal gas; Auxiliary air chamber 8 is annular and is enclosed in outside the sidewall on mixing chamber 10 tops, can play the effect of auxiliary air being carried out preheating.The outside of the pot frame 3 of this energy saving burner of gas range can also add a circle thermal insulation water jacket 20, can be used to provide hot water, can play the heat-blocking action between pot frame and operator, the kitchen range face again.
As shown in Figure 6, pot frame 3, gas spray head 4, mixing chamber 10, combustion gas heating clamber 12, primary air chamber 13 and the auxiliary air chamber 8 of this energy saving burner of gas range can combine with 6 block parts, and it is very convenient to make.
When this energy saving burner of gas range is worked, in primary air chamber 13, blast air by air inlet 17 with air blast, and in combustion gas heating clamber 12, import coal gas by gas inlet 16 simultaneously, air enters mixing chamber 10 through the primary air chamber, the coal gas also fuel gas inlet 11 from the sidewall of mixing chamber enters mixing chamber, mix mutually with air, in gas jet orifice 15 enters gas spray head 4, use the ignition ignition combustion then.On the other hand, the part air in the primary air chamber 13 also enters auxiliary air chamber 8 through wireway 9, enters from auxiliary air import 6 and helps burning in the gas spray head 4.About 2～5 seconds after coal gas is lighted, the temperature of heat-resisting wire ring 7, little heat-resisting silk screen 5 and big heat-resisting silk screen 1 promptly is elevated to and is shiny red, produce powerful radiations heat energy, and flame mainly concentrate on bowl 21 below, because it is good especially to add thermal effect, can suitably turn the coal gas amount and the blow rate required this moment down.22 is control cabinet among Fig. 6, the control circuit of motor and the control device of coal gas amount and air quantity can be contained in the inside, can realize that igniting, coal gas amount are controlled, air quantity is controlled by a handle combined operation.
Heat-resisting wire ring 7 in this energy saving burner of gas range, little heat-resisting silk screen 5 and big heat-resisting silk screen 1 are taken off, be common cooking stove burner with flame of centre.
With the test that boils water of this energy saving burner of gas range and above-mentioned common burner, boiled one pot of identical boiling water, with this energy saving burner of gas range can be less with nearly half time.
When this energy saving burner of gas range was worked, big heat-resisting silk screen 1 outer (promptly outside the mouth edge of pot frame) did not have tangible flame, more can not produce black smoke, sufficient combustion, and energy-saving effect is obvious.This energy saving burner of gas range can use various coal gas such as natural gas, liquefied petroleum gas, water-gas, coke-stove gas, associated gas.This energy saving burner of gas range is very wide to the pressure requirement of fuel gas, also can operate as normal when the pressure of liquefied petroleum gas is low.Through test, when making fuel, needn't use large-scale pressure-reducing valve with the liquefied gas of steel cylinder dress, only need to use the small-sized pressure-reducing valve of family expenses can supply restaurant's cooking, and only remain a spot of raffinate in the final steel cylinder, result of use is desirable especially.
Heat-resisting wire ring 7 in this energy saving burner of gas range can be that the electric furnace heating wire of 3～5mm is made with diameter, and little heat-resisting silk screen 5 and big heat-resisting silk screen 1 can be the electric furnace heating wire establishment of 0.5～1.5mm with diameter.Little heat-resisting silk screen 5 can be a single layer structure and big heat-resisting silk screen 1 can be a sandwich construction.
Claims (5)
1. energy saving burner of gas range, comprise a pot frame (3) and gas spray head (4), the pot frame is a basin shape, gas spray head is positioned at pot center of frame bottom, gas spray head is a cylindrical shape, gas jet orifice (15) is distributing on the bottom surface of gas spray head, there is a cylindrical protrusions (14) at the center of gas spray head bottom surface, gas jet orifice is also arranged on this cylindrical protrusions, it is characterized in that it also comprises a heat-resisting wire ring (7), this heat-resisting wire ring top is a planar shaped spiral (18), the center of heat-resisting wire ring is a tubular spiral (19) that protrudes downwards, heat-resisting wire ring places in the gas spray head, and the lower end of the tubular spiral (19) of heat-resisting wire ring is enclosed within outside the cylindrical protrusions (14) of gas spray head bottom center, and the periphery of the planar shaped spiral (18) of heat-resisting wire ring contacts with the sidewall of gas spray head (4).
2. energy saving burner of gas range as claimed in claim 1, it is characterized in that it also comprises a little heat-resisting silk screen (5), this little heat-resisting silk screen becomes annular, the diameter of little heat-resisting silk screen is slightly less than the internal diameter of gas spray head (4), the height of little heat-resisting silk screen is slightly less than the height of heat-resisting wire ring (7), and little heat-resisting silk screen is positioned in the gas spray head, the below of the planar shaped spiral (18) of heat-resisting wire ring.
3. energy saving burner of gas range as claimed in claim 1 or 2, it is characterized in that it also comprises a big heat-resisting silk screen (1), this big heat-resisting silk screen becomes annular, the diameter of big heat-resisting silk screen is slightly less than the internal diameter of the mouth of a pot frame (3) along (2), the height of big heat-resisting silk screen is slightly less than the height on the mouth edge of a pot frame (3), and big heat-resisting silk screen is positioned in the mouth edge of pot frame.
4. energy saving burner of gas range as claimed in claim 1 or 2, it is characterized in that it also comprises mixing chamber (10), combustion gas heating clamber (12), primary air chamber (13) and auxiliary air chamber (8), mixing chamber is below gas spray head, mixing chamber is up big and down small conical cavity, the primary air chamber is below mixing chamber, the lower end of mixing chamber is connected with the primary air chamber, the combustion gas heating clamber is an annular, be enclosed in outside the sidewall of mixing chamber bottom, several fuel gas inlet (11) are arranged on the sidewall of mixing chamber, mixing chamber is connected with the combustion gas heating clamber, the auxiliary air chamber is an annular, be enclosed in outside mixing chamber upper portion side wall and the gas spray head lower sides, several auxiliary air imports (6) are arranged at the bottom of gas spray head sidewall, this auxiliary air import is connected the gas spray head inner chamber with the auxiliary air chamber, a wireway (9) is arranged on the outer wall of auxiliary air chamber, and the auxiliary air chamber is connected with primary air chamber (13) by this wireway.
5. energy saving burner of gas range as claimed in claim 3, it is characterized in that it also comprises mixing chamber (10), combustion gas heating clamber (12), primary air chamber (13) and auxiliary air chamber (8), mixing chamber is below gas spray head, mixing chamber is up big and down small conical cavity, the primary air chamber is below mixing chamber, the lower end of mixing chamber is connected with the primary air chamber, the combustion gas heating clamber is an annular, be enclosed in outside the sidewall of mixing chamber bottom, several fuel gas inlet (11) are arranged on the sidewall of mixing chamber, mixing chamber is connected with the combustion gas heating clamber, the auxiliary air chamber is an annular, be enclosed in outside mixing chamber upper portion side wall and the gas spray head lower sides, several auxiliary air imports (6) are arranged at the bottom of gas spray head sidewall, this auxiliary air import is connected the gas spray head inner chamber with the auxiliary air chamber, a wireway (9) is arranged on the outer wall of auxiliary air chamber, and the auxiliary air chamber is connected with primary air chamber (13) by this wireway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101222085A CN101387412B (en) | 2008-11-03 | 2008-11-03 | Energy saving burner of gas range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101222085A CN101387412B (en) | 2008-11-03 | 2008-11-03 | Energy saving burner of gas range |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101387412A CN101387412A (en) | 2009-03-18 |
| CN101387412B true CN101387412B (en) | 2010-06-23 |
Family
ID=40476973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101222085A Expired - Fee Related CN101387412B (en) | 2008-11-03 | 2008-11-03 | Energy saving burner of gas range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101387412B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423360B (en) * | 2015-12-28 | 2017-08-11 | 浙江博立灶具科技有限公司 | A kind of Chinese meal gas burning pot stove |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069562A (en) * | 1992-09-01 | 1993-03-03 | 湘潭市新产品开发研究所 | Burner in the gas range gland-type annular distance rotary flow tar |
| CN2229609Y (en) * | 1994-05-12 | 1996-06-19 | 夏成海 | Multi-stage combustion-supporting heat insulation gas-combustion range |
| CN2581818Y (en) * | 2002-10-15 | 2003-10-22 | 袁水根 | Swirling energy-saving burner |
| CN2742308Y (en) * | 2004-03-25 | 2005-11-23 | 张艺宽 | Internal combustion rotary flow heat collection type gas stove and matching pot |
| CN101089468A (en) * | 2007-05-25 | 2007-12-19 | 江苏光芒燃具股份有限公司 | High energy, whole oxygen supply, three-gas compatible burner |
-
2008
- 2008-11-03 CN CN2008101222085A patent/CN101387412B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1069562A (en) * | 1992-09-01 | 1993-03-03 | 湘潭市新产品开发研究所 | Burner in the gas range gland-type annular distance rotary flow tar |
| CN2229609Y (en) * | 1994-05-12 | 1996-06-19 | 夏成海 | Multi-stage combustion-supporting heat insulation gas-combustion range |
| CN2581818Y (en) * | 2002-10-15 | 2003-10-22 | 袁水根 | Swirling energy-saving burner |
| CN2742308Y (en) * | 2004-03-25 | 2005-11-23 | 张艺宽 | Internal combustion rotary flow heat collection type gas stove and matching pot |
| CN101089468A (en) * | 2007-05-25 | 2007-12-19 | 江苏光芒燃具股份有限公司 | High energy, whole oxygen supply, three-gas compatible burner |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-138591A 2006.06.01 |
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| Publication number | Publication date |
|---|---|
| CN101387412A (en) | 2009-03-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Effective date of registration: 20161209 Address after: 314015 Xiuzhou District, Zhejiang Province Wang Jiang Jing Development Zone Patentee after: Jiaxing Refined Mechanics Hi-Tech Co., Ltd. Address before: Jiaxing City, Zhejiang province 314015 Fuyuan village Xincheng town Xiuzhou District Henggang Xincheng No. 10 Aojia Machinery Parts Factory Patentee before: Yuan Shuigen |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20171103 |