CN105020709B - A kind of burner for improving combustion gas and air mixing - Google Patents
A kind of burner for improving combustion gas and air mixing Download PDFInfo
- Publication number
- CN105020709B CN105020709B CN201510407179.7A CN201510407179A CN105020709B CN 105020709 B CN105020709 B CN 105020709B CN 201510407179 A CN201510407179 A CN 201510407179A CN 105020709 B CN105020709 B CN 105020709B
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- burner
- premix chamber
- outer shroud
- combustion gas
- chamber
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Abstract
A kind of burner for improving combustion gas and air mixing, including burner, distributary base, interior point of fire cover and outer fire seperating lid, the burner includes two outer shroud premix chambers, center premix chamber, interior induction tunnel and outer induction tunnels, the outlet side that interior induction tunnel is located in the premix chamber of center is provided with nozzle, and the outlet side that outer induction tunnel is located at outer shroud premix chamber is provided with nozzle；The central airway is located at and supercharging mixing arrangement is provided with the outlet end pipe in central flame cage, and outer wireway is located in the outlet end pipe in outer shroud fuel tank and is provided with supercharging mixing arrangement.Due to using such structure, gas-air gaseous mixture compresses through outer wireway and central airway, and then further shunting compression through the supercharging mixing arrangement in the outlet end pipe of outer wireway and central airway again diffuses into release in outer shroud fuel tank and central flame cage；Reach combustion gas and air is sufficiently mixed purpose, fuel gas buring is abundant, energy-conserving and environment-protective.
Description
Technical field
The present invention relates to a kind of gas burner of kitchen range.
Background technology
The burner of currently available technology, a kind of improvement combustion gas and air mixing, including burner, distributary base, interior point of fire cover
With outer fire seperating lid, the burner include two outer shroud premix chambers, center premix chamber, interior induction tunnel and outer induction tunnels, interior induction tunnel
Outlet side in the premix chamber of center is provided with nozzle, and the outlet side that outer induction tunnel is located at outer shroud premix chamber is provided with nozzle；
Distributary base includes being provided with the annular base body and central flame cage of outer shroud fuel tank, and two outer wireways connect with outer shroud fuel tank
Logical, central airway is connected with central flame cage.There is problem is：Combustion gas and air mixing are uneven, insufficient, thermal effect of burning
Rate is low.
The content of the invention
The purpose of the present invention is：A kind of burner for improving combustion gas and air mixing is provided, it has combustion gas and air mixed
Close abundant, the thermal efficiency is high, the characteristics of energy-conservation.
What the present invention was realized in：A kind of burner for improving combustion gas and air mixing, including it is burner, distributary base, interior
Divide fire cover and outer fire seperating lid, the burner includes two outer shroud premix chambers, center premix chamber, interior induction tunnel and outer induction tunnels, interior
The outlet side that induction tunnel is located in the premix chamber of center is provided with nozzle, and the outlet side that outer induction tunnel is located at outer shroud premix chamber is provided with
Nozzle；Distributary base includes being provided with the annular base body and central flame cage of outer shroud fuel tank, two outer wireways and outer shroud combustion gas
Groove is connected, and central airway is connected with central flame cage；It is characterized in that：The central airway is located at central flame cage
Supercharging mixing arrangement is provided with interior outlet end pipe, outer wireway is located in the outlet end pipe in outer shroud fuel tank and is provided with increasing
Pressure mixing arrangement.
A kind of described improvement combustion gas and the burner of air mixing, it is characterized in that：The supercharging mixing arrangement
Connecting pole including several radial direction gussets and in being located at, radial direction gusset intersects with connecting pole, between adjacent two radial direction gussets
Connecting pole and the outlet side tube wall constitute constitute compression chamber.
A kind of described improvement combustion gas and the burner of air mixing, it is characterized in that：On the compression chamber axial direction
The area at end is small, lower axial end area is big.
A kind of described improvement combustion gas and the burner of air mixing, it is characterized in that：The supercharging mixing arrangement
It is made up of several parallel baffles being arranged in the outlet end pipe, described the lower partition is trapezoidal in inverted trapezoidal shape, top
Shape, the bottom of adjacent two dividing plates constitutes compression chamber, top and constitutes diffusion chamber.
A kind of described improvement combustion gas and the burner of air mixing, it is characterized in that：The supercharging mixing arrangement
Be made up of several parallel baffles being arranged in the outlet end pipe, described the lower partition be in inverted trapezoidal shape, adjacent two every
Gap between plate constitutes compression chamber.
A kind of described improvement combustion gas and the burner of air mixing, it is characterized in that：The supercharging mixing arrangement
Including the horizontal baffle being arranged in the outlet end pipe, there are several taper type holes on horizontal baffle.
A kind of described improvement combustion gas and the burner of air mixing, it is characterized in that：The outer wireway is with
The inner chamber of heart wireway is in truncated cone.
A kind of described improvement combustion gas and the burner of air mixing, it is characterized in that：Outside the annular base body
Circumferential wall is rounded, and centre bore is curved in two ends, centre is square strip hole shape, the central flame cage and strip
Shape hole is solidly connected；
The outer circumference of the outer fire seperating lid is rounded, and internal ring wall is curved in two ends, centre is square strip hole shape.
A kind of described improvement combustion gas and the burner of air mixing, it is characterized in that：Outer shroud on the burner
Premix chamber and center premix chamber are according to outer shroud premix chamber, center premix chamber and outer shroud premix chamber sequential arrangement and in straight line
On；
Outer shroud premix chamber is in be square at burner where major arc shape, center premix chamber；
There is boss the burner upper end, and outer shroud premix chamber and center premix chamber are located on boss；
Outer wireway, central airway and outer wireway order on the distributary base set and point-blank, have
Two semi-circular supporting plates are located at the both sides of outer wireway, central airway and straight line where outer wireway；Two semi-circular supporting plates
Between gap constitute and primary air passage and communicated with outer shroud premix chamber and center premix chamber；Dividing on the outside of semi-circular supporting plate
There is axial auxiliary air hole on stream seat；
Boss supports semi-circular supporting plate, and external tapping and hub-interface insert outer shroud premix respectively in semi-circular supporting plate
In chamber, center premix chamber.
A kind of burner for improving combustion gas and air mixing of the present invention, due to using such structure, gas-air mixing
Gas compresses through outer wireway and central airway, is then mixed through the supercharging in the outlet end pipe of outer wireway and central airway again
Attach together to put further shunting compression and diffuse into outer shroud fuel tank and central flame cage and discharge；Combustion gas and air is reached fully to mix
Purpose is closed, fuel gas buring is abundant, energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is sectional view of the invention.
Fig. 2 is stereogram of the invention.
Fig. 3 is one of three-dimensional exploded view of the invention.
Fig. 4 is the two of three-dimensional exploded view of the invention.
Fig. 5 is the three-dimensional cutaway view of burner of the present invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, it is a kind of burner for improving combustion gas and air mixing, including burner 1, distributary base 2, interior
Point fire cover 3 and outer fire seperating lid 4, the burner 1 include two outer shroud premix chamber 1A, center premix chamber 1B, interior induction tunnel 1C and outer
The outlet side that induction tunnel 1D, interior induction tunnel 1C are located in center premix chamber 1B is provided with nozzle 5, and it is pre- that outer induction tunnel 1D is located at outer shroud
The outlet side of mixed chamber 1A is provided with nozzle 5；Distributary base 2 includes being provided with the annular base body 21 and central flame of outer shroud fuel tank 211
Cage 22, two outer wireways 23 are connected with outer shroud fuel tank 211, and central airway 24 is connected with central flame cage 22.
The central airway 24 is located in the outlet end pipe in central flame cage 22 and is provided with supercharging mixing arrangement 6, outward
Wireway 23 is located in the outlet end pipe in outer shroud fuel tank and is provided with supercharging mixing arrangement 6.Outlet end pipe is central airway
In the pipe of 24 outlet sides, or in the pipe of the outlet side of outer wireway 23.
The supercharging mixing arrangement 6 includes several radial direction gussets 61 and the connecting pole 62 in being located at, radial direction gusset 61 with
Connecting pole 62 intersects, and the connecting pole 62 and the outlet side tube wall between adjacent two radial direction gussets 61 constitute compression chamber.
The lower end of the connecting pole 62 is in turbination or rounding taper type；
The area of the compression chamber upper axial end is small, lower axial end area is big.The upper shed enlarging of compression chamber.
The supercharging mixing arrangement 6 is made up of several parallel baffles being arranged in the outlet end pipe, the dividing plate
Bottom is in inverted trapezoidal shape, the trapezoidal shape in top, and the bottom of adjacent two dividing plates constitutes compression chamber, top and constitutes diffusion chamber；
Or it is described supercharging mixing arrangement 6 be made up of several parallel baffles being arranged in the outlet end pipe, it is described every
Plate bottom is in inverted trapezoidal shape, and the gap between adjacent two dividing plates constitutes compression chamber；
Or the supercharging mixing arrangement 6 includes the horizontal baffle being arranged in the outlet end pipe, if having on horizontal baffle
Dry taper type hole.
As a further improvement on the present invention：The inner chamber of the outer wireway 23 and central airway 24 is in truncated cone.
With the supercharging mutual Synergistic of mixing arrangement 6, combustion gas and the well-mixed purpose of air have been reached.
The outer circumferential wall of the annular base body 21 of the distributary base 2 is rounded, and centre bore is curved in two ends, centre is
Square strip hole shape, the central flame cage 22 is solidly connected with elongate holes；Could also say that：The two ends of centre bore are semicircle
Shape；
The outer circumference of the outer fire seperating lid 4 is rounded, and internal ring wall is curved in two ends, centre is square strip hole shape
41。
As shown in Fig. 3, Fig. 5, the outer shroud premix chamber 1A and center premix chamber 1B on the burner 1 are according to outer shroud premix chamber
1A, center premix chamber 1B and outer shroud premix chamber 1A sequential arrangements and point-blank；
Outer shroud premix chamber 1A is in major arc shape, is square at the burner of center premix chamber 1B places；
The upper end of the burner 1 has boss 1E, outer shroud premix chamber 1A and center premix chamber 1B to be located on boss 1E；
As shown in figure 4, the outer wireway 23, central airway 24 and the order of outer wireway 23 on the distributary base 2 are set
And point-blank, there are two semi-circular supporting plates 25 to be located at where outer wireway 23, central airway 24 and outer wireway 23
The both sides of straight line；Gap between two semi-circular supporting plates 25 constitute primary air passage and with outer shroud premix chamber 1A and center
Premix chamber 1B is communicated；There is axial auxiliary air hole 26 on the distributary base 2 in the outside of semi-circular supporting plate 25；
Boss 1E support semi-circulars supporting plate 25, external tapping 251 and hub-interface 252 are inserted respectively in semi-circular supporting plate 25
Enter in outer shroud premix chamber 1A, center premix chamber 1B.
As shown in Fig. 1, Fig. 3, Fig. 4, the outer fire seperating lid 4 includes lower seat board 42 and upper cover plate 43, lower seat board 42 and outer shroud
Connecting pole in fuel tank 211 is screwed connection, and upper cover plate 43 is covered on upper base plate 42.
Above-described is only preferred embodiments of the invention.It should be pointed out that for the ordinary skill of this area
For personnel, without departing from the principles of the present invention, some improvement and modification can also be made, this is also considered as of the invention
Protection domain.
Claims (8)
1. the burner that a kind of improvement combustion gas and air mix, including burner, distributary base, interior point of fire cover and outer fire seperating lid, it is described
Burner includes two outer shroud premix chambers, center premix chamber, interior induction tunnel and outer induction tunnels, and interior induction tunnel is located in the premix chamber of center
Outlet side be provided with nozzle, the outlet side that outer induction tunnel is located at outer shroud premix chamber is provided with nozzle；Distributary base includes being provided with
The annular base body and central flame cage of outer shroud fuel tank, two outer wireways are connected with outer shroud fuel tank, and central airway is with
Internal heat cage is connected；It is characterized in that：The central airway is located in the outlet end pipe in central flame cage and is provided with supercharging
Mixing arrangement, outer wireway is located in the outlet end pipe in outer shroud fuel tank and is provided with supercharging mixing arrangement；
The connecting pole being pressurized during mixing arrangement includes several radial direction gussets and is located at, radial direction gusset intersects with connecting pole,
Connecting pole and the outlet side tube wall between adjacent two radial direction gussets constitute compression chamber.
2. the burner that a kind of improvement combustion gas according to claim 1 and air mix, it is characterised in that：The compression chamber
The area of upper axial end is small, lower axial end area is big.
3. the burner that a kind of improvement combustion gas according to claim 1 and air mix, it is characterised in that：The supercharging is mixed
Attach together to put and be made up of several parallel baffles being arranged in the outlet end pipe, described the lower partition is in inverted trapezoidal shape, top
Trapezoidal shape, the bottom of adjacent two dividing plates constitutes compression chamber, top and constitutes diffusion chamber.
4. the burner that a kind of improvement combustion gas according to claim 1 and air mix, it is characterised in that：The supercharging is mixed
Attach together to put and be made up of several parallel baffles being arranged in the outlet end pipe, described the lower partition is in inverted trapezoidal shape, adjacent
Gap between two dividing plates constitutes compression chamber.
5. the burner that a kind of improvement combustion gas according to claim 1 and air mix, it is characterised in that：The supercharging is mixed
Attach together and put the horizontal baffle including being arranged in the outlet end pipe, there are several taper type holes on horizontal baffle.
6. a kind of improvement combustion gas according to claim 1,2,3,4 or 5 and the burner of air mixing, it is characterised in that：
The inner chamber of the outer wireway and central airway is in truncated cone.
7. a kind of improvement combustion gas according to claim 1,2,3,4 or 5 and the burner of air mixing, it is characterised in that：
The outer circumferential wall of the annular base body is rounded, and centre bore is curved in two ends, centre is square strip hole shape, described
Central flame cage is solidly connected with elongate holes；
The outer circumference of the outer fire seperating lid is rounded, and internal ring wall is curved in two ends, centre is square strip hole shape.
8. the burner that a kind of improvement combustion gas according to claim 7 and air mix, it is characterised in that：On the burner
Outer shroud premix chamber and center premix chamber according to outer shroud premix chamber, center premix chamber and outer shroud premix chamber sequential arrangement and at one
On straight line；
Outer shroud premix chamber is in be square at burner where major arc shape, center premix chamber；
There is boss the burner upper end, and outer shroud premix chamber and center premix chamber are located on boss；
Outer wireway, central airway and outer wireway order on the distributary base set and point-blank, there is 2 half
Annular backup pad is located at the both sides of outer wireway, central airway and straight line where outer wireway；Between two semi-circular supporting plates
Gap constitute and primary air passage and communicated with outer shroud premix chamber and center premix chamber；Distributary base on the outside of semi-circular supporting plate
On have axial auxiliary air hole；
Boss support semi-circular supporting plate, in semi-circular supporting plate external tapping and hub-interface insert respectively outer shroud premix chamber, in
In heart premix chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407179.7A CN105020709B (en) | 2015-07-13 | 2015-07-13 | A kind of burner for improving combustion gas and air mixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407179.7A CN105020709B (en) | 2015-07-13 | 2015-07-13 | A kind of burner for improving combustion gas and air mixing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105020709A CN105020709A (en) | 2015-11-04 |
| CN105020709B true CN105020709B (en) | 2017-06-20 |
Family
ID=54410878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510407179.7A Active CN105020709B (en) | 2015-07-13 | 2015-07-13 | A kind of burner for improving combustion gas and air mixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105020709B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444169B (en) * | 2015-11-30 | 2017-10-27 | 广东星立方厨房科技有限公司 | A kind of cooker burner for improving auxiliary air flowing |
| CN106838903A (en) * | 2016-12-13 | 2017-06-13 | 广东星立方厨电集团有限公司 | A kind of cooker burner that premix chamber is set |
| CN108087876A (en) * | 2017-12-13 | 2018-05-29 | 广东星立方厨电集团有限公司 | A kind of double ring fire cooker burner |
| CN109237477A (en) * | 2018-10-16 | 2019-01-18 | 石天水 | A kind of novel burner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2544306A1 (en) * | 1974-10-07 | 1976-04-08 | Rolls Royce 1971 Ltd | FUEL BURNER |
| CN203980281U (en) * | 2014-07-21 | 2014-12-03 | 中山市星立方厨房科技有限公司 | A kind of burner that improves air ejection |
| CN204285462U (en) * | 2014-10-30 | 2015-04-22 | 陈顺发 | A kind of gas burner improving intake method |
| CN204285465U (en) * | 2014-11-17 | 2015-04-22 | 陈顺发 | A kind of burner |
| CN204922974U (en) * | 2015-07-13 | 2015-12-30 | 广东星立方厨房科技有限公司 | Improve gas and air mixing's combustor |
-
2015
- 2015-07-13 CN CN201510407179.7A patent/CN105020709B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2544306A1 (en) * | 1974-10-07 | 1976-04-08 | Rolls Royce 1971 Ltd | FUEL BURNER |
| CN203980281U (en) * | 2014-07-21 | 2014-12-03 | 中山市星立方厨房科技有限公司 | A kind of burner that improves air ejection |
| CN204285462U (en) * | 2014-10-30 | 2015-04-22 | 陈顺发 | A kind of gas burner improving intake method |
| CN204285465U (en) * | 2014-11-17 | 2015-04-22 | 陈顺发 | A kind of burner |
| CN204922974U (en) * | 2015-07-13 | 2015-12-30 | 广东星立方厨房科技有限公司 | Improve gas and air mixing's combustor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105020709A (en) | 2015-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 528427 Guangdong Province, Nantou Town, West Industrial Zone, West Bay, No. 8 Applicant after: GUANGDONG STARCUBE KITCHEN APPLIANCE GROUP CO.,LTD. Address before: 528427 Guangdong Province, Nantou Town, West Industrial Zone, West Bay, No. 8 Applicant before: GUANGDONG STARCUBE KITCHEN TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528427 No. 8 West laurel Road, Sui West Industrial Zone, Nantou Town, Guangdong, Zhongshan Patentee after: Zhongshan star cube kitchen electric technology Co.,Ltd. Address before: 528427 No. 8 West laurel Road, Sui West Industrial Zone, Nantou Town, Guangdong, Zhongshan Patentee before: GUANGDONG STARCUBE KITCHEN APPLIANCE GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210429 Address after: 257081 Road South, 1500m west of the intersection of Xiwu road and Nanyi Road, Dongying District, Dongying City, Shandong Province Patentee after: DONGYING SUCCESS PETROLEUM TECHNOLOGY Co.,Ltd. Address before: 528427 No. 8 West laurel Road, Sui West Industrial Zone, Nantou Town, Guangdong, Zhongshan Patentee before: Zhongshan star cube kitchen electric technology Co.,Ltd. |
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| TR01 | Transfer of patent right |