CN105864763A - Safe gas burning device capable of improving flame visibility - Google Patents
Safe gas burning device capable of improving flame visibility Download PDFInfo
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- CN105864763A CN105864763A CN201510032319.7A CN201510032319A CN105864763A CN 105864763 A CN105864763 A CN 105864763A CN 201510032319 A CN201510032319 A CN 201510032319A CN 105864763 A CN105864763 A CN 105864763A
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- supporter
- flow
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- collection sheet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 25
- 239000000203 mixture Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 74
- 239000003570 air Substances 0.000 description 66
- 239000011521 glass Substances 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 238000009825 accumulation Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 239000000446 fuel Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003345 natural gas Substances 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 238000005422 blasting Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
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- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
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- 229910052799 carbon Inorganic materials 0.000 description 1
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Landscapes
- Gas Burners (AREA)
Abstract
The invention provides a safe gas burning device capable of improving flame visibility. The safe gas burning device capable of improving the flame visibility comprises a burner and a flow guiding device. The burner comprises a horizontal section. The flow guiding device comprises at least one first supporting piece and at least one second supporting piece which are arranged on the two sides of a gas conveying pipe correspondingly. The flow guiding device comprises a plurality of first flow guiding pieces and a plurality of second flow guiding pieces. The first flow guiding pieces are combined with the first supporting pieces. The second flow guiding pieces are combined with the second supporting pieces. The first flow guiding pieces and the second flow guiding pieces transversely extend in the extending direction of the horizontal section. The multiple first flow guiding pieces and the multiple second flow guiding pieces are arranged side by side in the extending direction of the first supporting pieces. By means of the structural composition, parts of the flow guiding device are very easy to manufacture, and the flow guiding effect is achieved.
Description
Technical field
The present invention relates to a kind of burner, espespecially utilize guiding subassembly to reach to improve flame visibility and tool
There is the gas combustion device of safety.
Background technology
Traditional Space heater is generally divided into electricity consumption and the big class of non-electrical two.Two kinds of devices are respectively arranged with its pluses and minuses,
It is said that in general, bigger heat can be produced at short notice with the air-conditioning device of combustion system heating and does not increases
Add the power load of regional power system.Typical commercial heating warm-keeping facility has electrical equipment heating and fireplace
(Fireplace), stove (Firepits) heats two kinds, in the indoor of high latitude area use combustion system heating
Air-conditioning device quantity is no less than with electrically heated air-conditioning device.Outdoor such as flower garden and balcony heater then with
Combustion heating is main.Owing to electrical equipment heater device is because configuring high capacity circuit and heating pipe-line system,
The price of its equipment own is high and must use power supply input energy sources, need to consider high load currents, therefore except public affairs
Driver's structure distinguish public room frequently with outward, residential use person is few.Middle high latitudes, especially high latitude country
General heating-warming arrangement at home all uses stove burning heater more, takes its convenient use and overall expense
With less expensive.And inside and outside conventional chamber combustion heating furnace common with timber (cordwood), fuel slug (pellet) or
Using gas (propane) natural gas (natural gas) as fuel.In recent years, due to the consideration of Environmental Factors,
Comparing with timber, fuel slug and the efficiency of combustion of natural gas and CO2 emissions, natural gas is
The clean energy, its carbon emission amount obtaining units of heat is minimum.The lower use timber compared is regarded the most gradually
For being fuel more not environmentally.As a example by within 2012, selling, the fireplace that more than the 70 of North America percentage are newly sold
Use natural gas as fuel.But, development in recent years, flame combustion apparatus the most simple heating,
Often have the construction of decoration and atmosphere concurrently, therefore, have burning that is high-effect and that stress flame esthetics modelling simultaneously
Device, the most gradually comes into one's own.
Gas flame burner controls or changes flame profile mode mostly to change nozzle distribution side at present
Formula, or added that transparent cover, as water conservancy diversion, utilizes stack effect to import outer gas stream and controls or change by device
The modes such as flame profile are more typically.But Scroll-type moulding flame is in addition to making generation and rotating, and flame is only capable of with line
Mode upwardly extends, it is impossible to change laterally to produce with the direction in face.And have common flame dimension-limited system,
Easily accumulation gas, the shortcoming that the device high heat of accumulation etc. uses.Main cause is, though shade can shielding portion
Divide external air flow, it is to avoid flame is directly affected by ambient windstream, makes maintenance specific flame moulding.But, adopt
With this kind of semienclosed shade also along with having atmosphere draught-free and overheated shortcoming.Due to general shade
Need to provide shielding function, normally only top and side opening circulate for air.If opening is crossed conference and is lost screening
Cover the major function of air-flow；Though if too small openings can provide the effect that preferably air-flow covers, but will also result in
During burning, produced heat and waste gas are difficult to scatter and disappear.If if enough fresh skies cannot be supplemented in shade in time
Fray-out of flame can be caused during gas, or produce black smoke even toxic gas because of incomplete combustion.Meanwhile, if hiding
Rate of air circulation in cover is inadequate, just cannot reach effective heat radiation.During burning, produced heat history is at dress
Put the heat-sinking capability that can reach when cannot reach balance, the time the longest temperature that device will be made overall of use
Spend the highest.
If not using transparent cover water conservancy diversion, then easily being affected by ambient windstream in the way of nozzle injection, flame is not
Controlled, the change of flame type is the most limited.Rather than above two changes the mode that flame profile is common, the most just
Formula then actively controls flame profile with electromagnetism, but with such device structure complex and expensive, and it is currently limited to control
The flame that burning scale processed is less, owing to without shade, easily being affected by ambient windstream, and be currently limited to equally
Experimental stage, there is no commercial prod.
Refer to U.S. Patent No. 7097448 " VORTEX TYPE GAS LAMP " Patent Case,
Its gas lamp (gas lamp) disclosing a kind of volute type produces a vortex fire upwards for combustible gas
Flame, vortex flame position one around and be limited in the border (boundary) of swirled air, in operating process
Have an interface (interface) and be positioned at the swirled air not having gas and the central area being surrounded gas by interface
Between, gas produces burning therein.This gas lamp has a central shaft (axis) and includes: a base (base)
There is a surface extended laterally along central shaft；One guard shield (shield) includes that one first, one second is axially extending
Block (section), each block has a upper end and a lower end, the lower end fluid-tight ground knot of each block
Together in base, each block constitutes a cut-pff wall, and cut-pff wall has an arc inner wall (inner wall) and an arc
Shape outer wall (outer wall), first, second block alternately overlaps and their edge is mutually adjacently and is separated by
Forming the port (air ports) of tangential direction, therefore form an axially extended chamber, chamber is because of port
And in side be opening；First, second block is set and is arranged in base and surrounds combustible gas
Porch；Gas combines the air entered from port and burns, and the gas of burning forms a flame, fire
Flame is separated by with arc inner wall, and air makes gas will not flow to port.
But, using the guard shield of said structure, outside air enters in guard shield via two relative ports
Portion, such design is only capable of offer fire endurance period burning, when reality is applied easily by device surrounding air stream
Dynamic impact causes instability, causes being difficult to maintain stable flame height and swirl shape, and be only capable of in
Flame scale within the specific limits, could form swirl flame effect, if flame scale is less or guard length
When falling short of, then cannot form obvious swirl flame effect.And the cold air that outside sucks only has small part
Flow through burner surface, device accumulation high temperature after burning, can be caused.In addition, due to bottom of device it is
Blind end, is formed about semiclosed region with glass around at combustion head.During owing to starting burner,
First start to supply gas, and form debita spissitudo igniting ability firing device smoothly at gas.If too preignition
Can cannot light because gas density is too low, and owing to gas proportion is more than air, easily accumulation is in bottom of device.
If lighting a fire too late, may Yin Wasi excessive concentration and produce air blasting.But or close just at device
During burning to be started at once, cannot light smoothly due to internal anoxia, also easily cause gas accumulation and produce
Angry quick-fried danger.Therefore general status safety to be guaranteed must make apparatus continuous ignition function and automatically close
Close the electrically-controlled valve of gas, be just avoided that the danger of air blasting, but electrically-controlled valve price exceeds very than manual ignition device
Many.
Referring again to U.S. Patent No. D621873 " FIRE TORNADO LAMP ", there is disclosed
One pedestal and a diffuser, the periphery ring of pedestal is provided with several pore communicated within diffuser, pore
Radial position be arranged askew and communicate diffuser, the lengthwise position of pore is vertical and is positioned at pedestal.
When outside air enters diffuser inside via the pore of arranged askew, air can form one eddy flow,
This strand of eddy flow provides the air of flame needs allow fire endurance period burn and form rotation effect.
But, owing to air inlet is positioned at plane and the top of port, airintake direction and flame combustion direction in
Vertically, it is only capable of when flame scale is sufficiently large and could form swirl flame effect, if flame scale is less
Just obvious and stable swirl flame effect cannot be formed.And the cold air that outside sucks only has small part to flow through
Burner surface, causes glass tubing and device accumulation high temperature.And also due to bottom of device is blind end,
It is formed about semiclosed region with flow-guiding channel around and glass at combustion head, there are as above-mentioned the most tired
The long-pending gas problem in bottom.Safety to be guaranteed is it is necessary that apparatus continuous ignition function is closed with automatic
Close the electrically-controlled valve of gas, be just avoided that the danger of air blasting.
Continue referring to " the burner improvement of outdoor flame radiator " of TaiWan, China patent the M461769th
Patent Case, it is a kind of burner, possesses a Gas Distribution room, and be provided with plural number in end face in the middle of burner
Glory hole, Gas Distribution room periphery forms flange surface and may be incorporated in the upper of pedestal again；Cover cap above burner
There is a cover body, between cover body and burner, define an air flow method room, and cover body is formed around plural number air-flow
Hole, top is then provided with a recessed installation hole, so that glass tubing bottom embeds, and is positioned at this plural number glory hole
And above air flow method room, so that gas and air are sufficiently mixed burning, form the network of fire of fire row shape, promote
Efficiency of combustion, makes flame rely on stack effect upwards to be climbed sharply in glass tubing to a preferred height, increases according to this
Enter heating effect.
But, use the burner of said structure to set above Gas Distribution room for making it produce stack effect
There is glass tubing, and for enabling air to be entered glass tubing by the lower section of glass tubing, cover body must have with burner
Having air flow method room to circulate for air, if burner is placed in outdoor in use, easy wind-engaging blows,
When burner wind-engaging blows, wind directly can directly blow to the flame of Gas Distribution room via air flow method room
Hole, easily affects burning condition and flame profile.And spray in pipe by pressurization gas to improve flame when burning
Highly.Owing to pressurization gas sprays into speed soon, glass tubing is not easily controlled ignition timing, after burning also
Turbulent-flame can be formed, and the outside cold air sucked only has small part to flow through burner surface, causes glass
Glass pipe and device accumulation high temperature.Also due to bottom of device is semiclosed end, exist with air inlet around and glass
Combustion head is formed about semiclosed region.Such as misoperation during igniting, after starting supply, if the duration of ignition is too
The very first time cannot light late or after starting supply, and easy accumulation high concentration gas is in bottom of device, if user
In the case of unwitting, sustained manual supply constant ignition are likely to cause local gas excessive concentration and produce
Angry quick-fried danger.Safety to be guaranteed it is necessary that apparatus continuous ignition function be automatically switched off gas
Electrically-controlled valve, be just avoided that the danger of air blasting.And electrically-controlled valve price is more much higher than manual ignition device.
Summary of the invention
The present invention improves flame visibility with the gas combustion device with safety its main purpose is, carry
Including a burner and the burner of a guiding subassembly for a kind of, the two ends of burner are formed respectively
Having an inlet end and a fire end being different from inlet end, burner includes an air inlet head and one
Appendix, air inlet head is adjacent to inlet end, and appendix includes a horizontal segment, horizontal segment adjacent to fire end,
Appendix forms first side and one respectively in contrast to first in the horizontal both sides of horizontal segment bearing of trend
Second side of side, guiding subassembly is located at burner, and guiding subassembly includes at least one first supporter and extremely
Lacking second supporter, the first supporter is located at the first side of appendix, and the second supporter is located at appendix
The second side, the bearing of trend of the first supporter and the second supporter is identical with the bearing of trend of horizontal segment, leads
Stream assembly includes several first conducting element and several second conducting element, and the first conducting element is incorporated into the first support
Part, the first conducting element is along the horizontal expansion of the first supporter bearing of trend, and several first conducting elements are along first
The most side by side, the second conducting element is incorporated into the second supporter to the bearing of trend of gripping member, and the second conducting element is along second
The horizontal expansion of supporter bearing of trend, several second conducting elements along the second supporter bearing of trend the most also
Row, the composition by said structure makes the making of guiding subassembly part be very easy to, and makes the group of guiding subassembly
Pretend industry to be very readily completed, additionally it is possible to reach effect of water conservancy diversion.
The present invention improves flame visibility and its secondary objective of gas combustion device with safety is, carries
For a kind of guiding subassembly including first, second conducting element and first, second flow deflector, guiding subassembly has
Having and cover and guide air-flow and radiating effect, first, second flow deflector decapacitation enough stops that air-flow avoids burner
Flame by windblast outside, can guide in extraneous fresh air enters burner to be formed simultaneously and guide gas
Stream, the hole adjustable burning condition air rate on first, second flow deflector, carry out secondary and mix gas, and formed
Water conservancy diversion, forms the stability air curtain (air curtain) of tool directivity to extend and to control flame between flame and shade.
In conjunction with the first conducting element and the first flow deflector, it is possible to change and control flame profile.And utilize importing air strong
System flows through the first flow deflector and burner surface, forms the effect of heat exchange circulation, can prevent accumulation of heat
Burner causes high temperature, effectively reduces the temperature of burner, burner burning effect is greatly improved
Rate and the safety of use.
For achieving the above object, the technical solution used in the present invention is:
A kind of gas combustion device improving flame visibility and there is safety, it is characterised in that it includes
Have:
One burner, the two ends of this burner be respectively formed with an inlet end and one be different from this air inlet
The fire end of end, this burner includes an air inlet head and an appendix, and this air inlet head is adjacent to this air inlet
End, this appendix includes a horizontal segment, and this horizontal segment is adjacent to this fire end, and this appendix is in this level
The horizontal both sides of section bearing of trend form first side and one respectively in contrast to the second of this first side
Side；
One guiding subassembly, this guiding subassembly is located at this burner, this guiding subassembly include at least one
One supporter and at least one the second supporter, this first supporter is located at the first side of this appendix, and this is years old
Two supporters are located at the second side of this appendix, the bearing of trend of this first supporter and this second supporter with
The bearing of trend of this horizontal segment is identical, and this guiding subassembly includes several first conducting element and several second water conservancy diversion
Part, this first conducting element is incorporated into this first supporter, and this first conducting element is along this first supporter extension side
To horizontal expansion, these several first conducting elements along this first supporter bearing of trend the most side by side, this is years old
Two conducting elements are incorporated into this second supporter, and this second conducting element is horizontal along this second supporter bearing of trend
Extend, these several second conducting elements along this second supporter bearing of trend the most side by side.
Described improve flame visibility with in the gas combustion device with safety: this first supporter is recessed
Being provided with a groove, this second supporter is arranged with a groove, and this first conducting element is arranged with a groove,
The groove of this first conducting element and the groove clip each other of this first supporter, this second conducting element is arranged with one
The groove clip each other of individual groove, the groove of this second conducting element and this second supporter.
Described improve flame visibility with in the gas combustion device with safety: this first supporter
Groove is positioned at the bottom side of this first supporter, and the groove of this second supporter is positioned at the bottom side of this second supporter.
Described improve flame visibility with in the gas combustion device with safety: this burner have to
Few first flow collection sheet and at least one the second flow collection sheet, this first flow collection sheet is positioned at the first of this appendix
Side, this second flow collection sheet is positioned at the second side of this appendix, and this first supporter is positioned at this first flow collection sheet
Top side, this second supporter is positioned at the top side of this second flow collection sheet.
Described improve flame visibility with in the gas combustion device with safety: this guiding subassembly also has
Having at least the first flow deflector and at least one the second flow deflector, the side of this first flow deflector is connected to this
The top side of the first flow collection sheet, the side of this second flow deflector is connected to the top side of this second flow collection sheet, and this is first years old
Flow deflector and this second flow deflector are between this first conducting element and this second conducting element.
Described improve flame visibility with in the gas combustion device with safety: this first flow deflector with
This second flow deflector away from the side of this first flow collection sheet along vertical upwards and simultaneously toward side away from each other
To extending obliquely out.
Described improve flame visibility with in the gas combustion device with safety: this first flow deflector is worn
Being provided with at least one first pod apertures, this first pod apertures runs through the both sides of this first flow deflector, and this second is led
Flow is equipped with at least one second pod apertures, and this second pod apertures runs through the both sides of this second flow deflector.
Described improve flame visibility with in the gas combustion device with safety: this appendix horizontal segment
In circular and make two ends relative to each other, the quantity of this at least one the first flow collection sheet is two, these two the
The two ends of one flow collection sheet abut each other and around formed circular, the quantity of this at least one the second flow collection sheet is
Two, the two ends of these two the second flow collection sheets abut each other and circular around being formed, this at least one first
The quantity of supporter is two, the two ends of these two the first supporters abut each other and around formed circular,
The quantity of this at least one the second supporter is two, and the two ends of these two the second supporters abut each other and enclose
Circular around being formed, the quantity of this at least one the first flow deflector is two, the two of these two the first flow deflectors
End abut each other and around formed circular, the quantity of this at least one the second flow deflector is two, these two
The two ends of the second flow deflector abut each other and around formed circular.
Described improve flame visibility with in the gas combustion device with safety: this burner has two
Individual connector, these two connectors lay respectively at this appendix horizontal segment along the different two ends of bearing of trend, should
In two connectors, any one is both connected to this first flow collection sheet and this second flow collection sheet, this first supporter with
The two ends of this second supporter are respectively coupled in these two connectors.
Described improve flame visibility with in the gas combustion device with safety: this guiding subassembly also has
Having an outer frame body, this outer frame body is tabular and horizontally extending, is provided with one and wears in this outer frame body
Groove, this wears groove and runs through the both sides of this outer frame body, and this outer frame body is worn groove with this and is sheathed on this first supporter and should
Second supporter, this outer frame body in this wear groove be respectively provided on two sides with first connecting portion and one be different from
Second connecting portion of this first connecting portion, this first connecting portion is connected to these two connectors and this first support
The two ends of part, this second connecting portion is connected to this two connectors and two ends of this second supporter.
Described improve flame visibility with in the gas combustion device with safety: these two connector profits
It is connected to this first flow collection sheet and this second flow collection sheet, this first supporter by the mode of screw locking or riveting
The mode utilizing screw locking or riveting with this second supporter is connected to this two connectors, this first water conservancy diversion
Sheet utilizes the mode of screw locking or riveting to be connected to this first flow collection sheet, and this second flow deflector utilizes screwed lock
Gu or the mode of riveting is connected to this second flow collection sheet, this first connecting portion is in the way of screw locking or riveting
Being connected to these two connectors and this first supporter, this second connecting portion is in the way of screw locking or riveting
It is connected to these two connectors and this second supporter.
Described improve flame visibility with in the gas combustion device with safety: this appendix includes
One vertical section, one end of this vertical section is connected to this air inlet head, and the other end of this vertical section is toward this fire end
Direction extend, this horizontal segment is connected to this vertical section and is different from one end of this air inlet head, makes this appendix general
In T shape, the horizontal segment of this appendix can linearly or direction of a curve extend, this appendix is in horizontal segment
Also be equipped with several venthole, these several ventholes along this horizontal segment bearing of trend the most side by side.
Compared with prior art, the invention have the advantages that: the composition by said structure makes to lead
The making of stream component part is very easy to, and makes the assembling operation of guiding subassembly be very readily completed, additionally it is possible to
Reach effect of water conservancy diversion.
Accompanying drawing explanation
Fig. 1 is that the present invention improves flame visibility and first embodiment of the gas combustion device with safety
Stereo appearance figure；
Fig. 2 is that the present invention improves flame visibility and first embodiment of the gas combustion device with safety
Three-dimensional exploded view；
Fig. 3 is that the present invention improves flame visibility and first embodiment of the gas combustion device with safety
Sectional structure chart；
Fig. 4 is that the present invention improves flame visibility and first embodiment of the gas combustion device with safety
The sectional structure chart at another visual angle；
Fig. 5 is that the present invention improves flame visibility and first embodiment of the gas combustion device with safety
Use state diagram；
Fig. 6 is that the present invention improves flame visibility and first embodiment of the gas combustion device with safety
The use state diagram at another visual angle；
Fig. 7 is that the present invention improves flame visibility and second embodiment of the gas combustion device with safety
Stereo appearance figure；
Fig. 8 is that the present invention improves flame visibility and second embodiment of the gas combustion device with safety
The three-dimensional exploded view of burner；
Fig. 9 is that the present invention improves flame visibility and second embodiment of the gas combustion device with safety
The three-dimensional exploded view of guiding subassembly.
Description of reference numerals: 10 burners；20 burners；21 inlet ends；22 fire ends；23 enter
Gas head；24 appendixs；241 vertical sections；242 horizontal segments；243 first sides；244 second sides；245 go out
Pore；25 first flow collection sheets；26 second flow collection sheets；27 connectors；30 guiding subassemblies；31 first
Gripping member；311 grooves；32 second supporters；321 grooves；33 first conducting elements；331 grooves；34
Two conducting elements；341 grooves；35 first flow deflectors；351 first pod apertures；36 second flow deflectors；361
Second pod apertures；37 outer frame bodies；371 wear groove；372 first connecting portions；373 second connecting portions；10a fires
Burn device；24a appendix；242a horizontal segment；25a the first flow collection sheet；26a the second flow collection sheet；30a leads
Stream assembly；31a the first supporter；32a the second supporter；35a the first flow deflector；36a the second flow deflector；
90 gas cylinders.
Detailed description of the invention
With reference to shown in Fig. 1 and Fig. 2, improve flame visibility and the gas combustion with safety for the present invention
The stereo appearance figure of first embodiment of device and three-dimensional exploded view.Burner 10 of the present invention includes one
Burner 20 and a guiding subassembly 30；Wherein:
Continue referring to shown in Fig. 3 and Fig. 4, for the present invention improve flame visibility with there is safety watt
The sectional structure chart of this first embodiment of burner guiding subassembly and another visual angle sectional structure chart.This combustion
The two ends of burner 20 are respectively formed with an inlet end 21 and a fire end 22 being different from this inlet end 21.
This burner 20 includes an air inlet head 23 and an appendix 24, and this air inlet head 23 is adjacent to this inlet end
21.This appendix 24 includes a vertical section 241 and a horizontal segment 242, the one of this vertical section 241
End is connected to this air inlet head 23, and the other end of this vertical section 241 extends toward the direction of this fire end 22, this water
Flat section 242 is adjacent to this fire end 22, and this horizontal segment 242 is connected to this vertical section 241 and is different from this air inlet head
One end of 23, makes this appendix 24 the most in T shape.
The horizontal segment 242 of this appendix 24 can linearly or direction of a curve extend, the water of this appendix 24
Flat section 242 the most linearly extends, and this appendix 24 is in this horizontal segment 242 bearing of trend
Horizontal both sides form first side 243 and second side in contrast to this first side 243 respectively
244, this appendix 24 is also equipped with several venthole 245 in horizontal segment 242, these several venthole 245 edges
The bearing of trend of this horizontal segment 242 is the most side by side.
This burner 20 also has at least one first flow collection sheet 25, at least one second flow collection sheet 26 and two
Individual connector 27, this at least one the first flow collection sheet 25 quantity in the present embodiment is one, this first collection
Flow 25 is positioned at the first side 243 of this appendix 24, and this at least one second flow collection sheet 26 is at the present embodiment
In quantity be one, this second flow collection sheet 26 is positioned at the second side 244 of this appendix 24, these two connections
Part 27 lays respectively at this appendix 24 horizontal segment 242 along the different two ends of bearing of trend, and these two connections
In part 27 any one all utilize screw locking or riveting mode be connected to this first flow collection sheet 25 and this second
Flow collection sheet 26.
This guiding subassembly 30 is located at this burner 20, and this guiding subassembly 30 includes at least one first support
Part 31 and at least one the second supporter 32, this at least one the first supporter 31 number in the present embodiment
Amount is one, and this first supporter 31 is located at the first side 243 of this appendix 24 and is positioned at this first afflux
The top side of sheet 25, this at least one the second supporter 32 quantity in the present embodiment is one, and this is second years old
Supporter 32 is located at the second side 244 of this appendix 24 and is positioned at the top side of this second flow collection sheet 26, and this is years old
One supporter 31 is identical with the bearing of trend of this horizontal segment 242 with the bearing of trend of this second supporter 32,
This first supporter 31 is all utilized respectively screw locking or the mode of riveting with the two ends of this second supporter 32
It is connected to this two connectors 27.
This first supporter 31 is arranged with a groove 311, and the groove 311 of this first supporter 31 is positioned at this
The bottom side of the first supporter 31, this second supporter 32 is arranged with a groove 321, this second supporter
The groove 321 of 32 is positioned at the bottom side of this second supporter 32.
This guiding subassembly 30 includes several first conducting element 33 and several second conducting element 34, and this first is led
Stream part 33 is arranged with a groove 331, groove 331 and this first supporter 31 of this first conducting element 33
Groove 311 clip each other, make this first conducting element 33 be incorporated into this first supporter 31, this first water conservancy diversion
Part 33 along the horizontal expansion of this first supporter 31 bearing of trend, and these several first conducting elements 33 along this
The most side by side, this second conducting element 34 is arranged with a groove 341 to the bearing of trend of one supporter 31, and this is years old
The groove 341 of two conducting elements 34 and groove 321 clip each other of this second supporter 32, make this second lead
Stream part 34 is incorporated into this second supporter 32, and this second conducting element 34 is along this second supporter 32 bearing of trend
Horizontal expansion, and these several second conducting elements 34 along this second supporter 32 bearing of trend the most side by side,
This first conducting element 33 and this second conducting element 34 are the most in the form of sheets.
This guiding subassembly 30 also has at least the first flow deflector 35 and at least one the second flow deflector 36,
This at least one the first flow deflector 35 quantity in the present embodiment is one, the one of this first flow deflector 35
Side utilizes the mode of screw locking or riveting to be connected to the top side of this first flow collection sheet 25, this at least one second
Flow deflector 36 quantity in the present embodiment is one, and the side of this second flow deflector 36 utilizes screw to lock
Or the mode of riveting is connected to the top side of this second flow collection sheet 26, and this first flow deflector 36 second is led with this
Flow 36 is between this first conducting element 33 and this second conducting element 34.
This first flow deflector 35 and this second flow deflector 36 away from the side of this first flow collection sheet 25 along vertical side
To upwards and simultaneously toward direction away from each other extending obliquely out, this first flow deflector 35 be equipped with at least one the
One pod apertures 351, this at least one first pod apertures 351 quantity in the present embodiment is several, and this first is led
Discharge orifice 351 runs through the both sides of this first flow deflector 35.This second flow deflector 36 be equipped with at least one second
Pod apertures 361, this at least one second pod apertures 361 quantity in the present embodiment is several, this second water conservancy diversion
The both sides of this second flow deflector 36 are run through in hole 361.
This guiding subassembly 30 also has an outer frame body 37, and this outer frame body 37 is in tabular and in the horizontal direction
Extending, be provided with one and wear groove 371 in this outer frame body 37, this is worn groove 371 and runs through the both sides of this outer frame body 371,
This outer frame body 37 is worn groove 371 with this and is sheathed on this first supporter 31 and this second supporter 32, this housing
Body 37 in this wear groove 371 be respectively provided on two sides with first connecting portion 372 and one be different from this first even
Connecing second connecting portion 373 in portion 372, this first connecting portion 372 is connected in the way of screw locking or riveting
These two connectors 27 and two ends of this first supporter 31, this second connecting portion 373 with screw locking or
The mode of riveting is connected to this two connectors 27 and two ends of this second supporter 32.
Continue referring to shown in Fig. 5 and Fig. 6, for the present invention improve flame visibility with there is safety watt
The use state diagram of this first embodiment of burner.This air inlet head 23 can connect gas cylinder for user
90 or gas pipeline, gas can flow to this appendix 24 via this air inlet head 23, via this appendix
The venthole 245 of 24 flows out, and is guided to after device in Gas being concentrated via two described the first flow collection sheets 25
This guiding subassembly 30 is lighted for user, and makes device in Gas extend along in-plane, make this burner
10 a small amount of gas that only need to burn i.e. are obtained in that strong visual effect.
When this burner 10 is blown by external air flow, this guiding subassembly 30 stands in the breach, airflow passes
Direction can be changed during this guiding subassembly 30, it is possible to when avoiding the fire end 22 of this burner 20 to burn flame because of
Extinguished by windblast.After air-flow is because of the stop of this guiding subassembly 30, fraction can turn to, and has portion
The air-flow divided can be by this first supporter 31 and the bottom side of this second supporter 32 and via this first conducting element
33 and this second conducting element 34 each other between gap to flow to this guiding subassembly 30 internal, and by air-flow side
To then flow from lower to upper, rather than flow directly into flame and cause combustion instability.
In addition, owing to burning can produce high heat, and the sky near the fire end 22 of this burner 20 is made
Gas is heated and reduces density, produces buoyancy and makes hot-air flow up, is therefore semiclosed in guiding subassembly 30
Region can produce so-called stack effect (stack effect), and at this first conducting element 33 and this second conducting element
34 gaps each other produce negative pressure near the side of this burner 20, then by this first supporter 31 and
The space of this second supporter 32 bottom side is connected to outside this guiding subassembly 30 suck fresh air air-flow, warp
Made cool ambient air air-flow at flame and this burner by this first conducting element 33 and this second conducting element 34
Forming stability air curtain between 10, this air curtain decapacitation effectively provides this burner 10 guiding subassembly 30 to dispel the heat.
If burning scale becomes big, owing to stack effect is strengthened, it is strong that the air-flow of importing also can adjust change relatively,
The combustion reaction that decapacitation provides enough amount of oxygen to make this burner 10 is complete, strengthens radiating effect simultaneously.By
It not directly to blow to flame in airflow direction, the most not only do not result in combustion instability, on the contrary because of importing
Current rate becomes strong and improves the stability of flame, is greatly decreased and adds large-scale combustion scale to cause flame to produce not
Situation about stably beating.
Owing to this first conducting element 33 and this second conducting element 34 can averagely guide air-flow and change direction,
Make to blow to the air-flow of this burner 10 smoothly via this first conducting element 33 and this second conducting element 34 each other
Between gap form radiating airflow, radiating airflow has the effect of heat radiation, this first conducting element 33 and this
Two conducting elements 34 can by conduction in the way of by this burner 10 because of burning time produced heat to away from this
The direction transmission of burner 20.When fresh air import flow through in this guiding subassembly 30 time, take away this first
Conducting element 33 and the heat on this second conducting element 34 top layer, due to this first conducting element 33 and this second water conservancy diversion
Part 34 surface area is big, is equivalent to area of dissipation and also strengthens, therefore can be prevented effectively from the temperature of this burner 10
Spend height.When radiating airflow continues to run near this burner 20, radiating airflow is through this burner 20
Flame heating after produce stack effect, formed ascending air, ascending air can speed up the flowing of air,
Avoid this burner 10 built up inside hot-air, significantly strengthen the effect of heat radiation.
Because this guiding subassembly 30 also has this first flow deflector 35 and this second flow deflector 36, when air-flow via
Flow in this guiding subassembly 30, when making airflow direction then flow from lower to upper, can first blow to this and first lead
Flow 35 and this second flow deflector 36, it is to avoid air-flow directly blows the fire end 22 of this burner 20.And
Because of this first flow deflector 26 away from this burner 20 side toward this first covering 22 and along vertical to
Upper extension, causes combustion instability by avoiding air flow direction flame further.
Again because of this first flow deflector 35 and this second flow deflector 36 be equipped with respectively this first pod apertures 351 and
This second pod apertures 361, this first pod apertures 351 and this second pod apertures 361 can supply stream and pass through, really
Protect air current flow smooth and easy and accelerate the flowing of air, it is to avoid this burner 10 built up inside hot-air, significantly
The effect of strengthening heat radiation, simultaneously fast because of the speed of air flowing, it is possible to quickly to drive on the gas after volatilization
Rise.
Also can complete with sheet metal operation because of the assembly of this guiding subassembly 30, make this guiding subassembly 30
The making of part is very easy to, and the connection between part can utilize the mode that screw locks, and makes this lead
The assembling operation of stream assembly 30 is very readily completed.
Continue referring to shown in Fig. 7 to Fig. 9, for the present invention improve flame visibility with there is safety watt
The stereo appearance figure of this second embodiment of burner and three-dimensional exploded view.Second embodiment with first
Embodiment is roughly the same, and second embodiment is with the Main Differences of first embodiment, this appendix 24a
Horizontal segment 242a in the present embodiment along direction of a curve extend, this appendix 24a horizontal segment 242a is annulus
Shape and make two ends relative to each other, this at least one the first flow collection sheet 25a quantity in the present embodiment is two,
The two ends of these two the first flow collection sheet 25a abut each other and circular around being formed, this at least one the second collection
Flow 26a quantity in the present embodiment is two, the two ends of these two the second flow collection sheet 26a abut each other and
Circular around being formed.
This at least one the first supporter 31a quantity in the present embodiment is two, these two first supports
The two ends of part 31a abut each other and around formed circular, this at least one second supporter 32a is in this enforcement
Quantity in example is two, the two ends of these two the second supporter 32a abut each other and around formed circular,
This at least one the first flow deflector 35a quantity in the present embodiment is two, these two the first flow deflector 35a
Two ends abut each other and around formed circular, this at least one second flow deflector 36a is in the present embodiment
Quantity be two, the two ends of these two the second flow deflector 36a abut each other and around formed circular.
This guiding subassembly 30a using this case structure can be various different according to the Demand Design of user
Shape, enables flame produced by this burner 10a to present various different shape, and because of this
One flow collection sheet 25a, this second flow collection sheet 26a, this first supporter 31a, this second supporter 32a, this
One flow deflector 35a and this second flow deflector 36a can use multiple part to be spliced, and makes this guiding subassembly
Even if 30a is designed as task difficulty when complicated shape still will not increase processing or assemble.
Can summarize with regard to the above and the invention have the advantages that
1. improve flame visibility and the gas combustion device with safety, wherein burner bag for the present invention
Having included a burner and a guiding subassembly, the two ends of burner are respectively formed with an inlet end and one
Being different from the fire end of inlet end, burner includes an air inlet head and an appendix, and air inlet head is neighbouring
Inlet end, appendix includes a horizontal segment, and horizontal segment extends in horizontal segment adjacent to fire end, appendix
The horizontal both sides in direction form first side and second side in contrast to the first side, water conservancy diversion group respectively
Part is located at burner, and guiding subassembly includes at least one first supporter and at least one the second supporter,
First supporter is located at the first side of appendix, and the second supporter is located at the second side of appendix, and first supports
The bearing of trend of part and the second supporter is identical with the bearing of trend of horizontal segment, and guiding subassembly includes several
One conducting element and several second conducting element, the first conducting element is incorporated into the first supporter, and the first conducting element is along
The horizontal expansion of one supporter bearing of trend, several first conducting elements along the first supporter bearing of trend each other
Side by side, the second conducting element is incorporated into the second supporter, and the second conducting element is along the horizontal stroke of the second supporter bearing of trend
To extension, several second conducting elements along the second supporter bearing of trend the most side by side, by said structure
Composition makes the making of guiding subassembly part be very easy to, and makes the assembling operation of guiding subassembly be very readily completed,
Effect of water conservancy diversion can also be reached.
Claims (12)
1. the gas combustion device that a kind is improved flame visibility and have safety, it is characterised in that it includes
Have:
One burner, the two ends of this burner be respectively formed with an inlet end and one be different from this air inlet
The fire end of end, this burner includes an air inlet head and an appendix, and this air inlet head is adjacent to this air inlet
End, this appendix includes a horizontal segment, and this horizontal segment is adjacent to this fire end, and this appendix is in this level
The horizontal both sides of section bearing of trend form first side and one respectively in contrast to the second of this first side
Side；
One guiding subassembly, this guiding subassembly is located at this burner, this guiding subassembly include at least one
One supporter and at least one the second supporter, this first supporter is located at the first side of this appendix, and this is years old
Two supporters are located at the second side of this appendix, the bearing of trend of this first supporter and this second supporter with
The bearing of trend of this horizontal segment is identical, and this guiding subassembly includes several first conducting element and several second water conservancy diversion
Part, this first conducting element is incorporated into this first supporter, and this first conducting element is along this first supporter extension side
To horizontal expansion, these several first conducting elements along this first supporter bearing of trend the most side by side, this is years old
Two conducting elements are incorporated into this second supporter, and this second conducting element is horizontal along this second supporter bearing of trend
Extend, these several second conducting elements along this second supporter bearing of trend the most side by side.
2. the gas combustion device improving flame visibility and have safety as claimed in claim 1, it is special
Levying and be: this first supporter is arranged with a groove, this second supporter is arranged with a groove, and this is years old
One conducting element is arranged with a groove, and the groove of this first conducting element blocks each other with the groove of this first supporter
Pulling, this second conducting element is arranged with a groove, and the groove of this second conducting element is recessed with this second supporter
Groove clip each other.
3. the gas combustion device improving flame visibility and have safety as claimed in claim 2, it is special
Levy and be: the groove of this first supporter is positioned at the bottom side of this first supporter, the groove of this second supporter
It is positioned at the bottom side of this second supporter.
4. the gas combustion device improving flame visibility and have safety as claimed in claim 1, it is special
Levy and be: this burner has at least one first flow collection sheet and at least one the second flow collection sheet, this first collection
Flow is positioned at the first side of this appendix, and this second flow collection sheet is positioned at the second side of this appendix, this first
Gripping member is positioned at the top side of this first flow collection sheet, and this second supporter is positioned at the top side of this second flow collection sheet.
5. the gas combustion device improving flame visibility and have safety as claimed in claim 4, it is special
Levying and be: this guiding subassembly also has at least the first flow deflector and at least one the second flow deflector, this is years old
The side of one flow deflector is connected to the top side of this first flow collection sheet, the side of this second flow deflector be connected to this
The top side of two flow collection sheets, this first flow deflector and this second flow deflector are positioned at this first conducting element and this second is led
Between stream part.
6. the gas combustion device improving flame visibility and have safety as claimed in claim 5, it is special
Levy and be: this first flow deflector and this second flow deflector away from this first flow collection sheet side along vertical to
Upper and the most past direction away from each other extends obliquely out.
7. the gas combustion device improving flame visibility and have safety as claimed in claim 6, it is special
Levy and be: this first flow deflector is equipped with at least one first pod apertures, this first pod apertures run through this first
The both sides of flow deflector, this second flow deflector is equipped with at least one second pod apertures, and this second pod apertures runs through
The both sides of this second flow deflector.
8. the gas combustion device improving flame visibility and have safety as claimed in claim 5, it is special
Levy and be: this appendix horizontal segment is circular and make two ends relative to each other, this at least one first flow collection sheet
Quantity be two, the two ends of these two the first flow collection sheets abut each other and around formed circular, this is at least
The quantity of one the second flow collection sheet is two, and the two ends of these two the second flow collection sheets abut each other and around formation
Circular, the quantity of this at least one the first supporter is two, and the two ends of these two the first supporters are each other
Docking and around formed circular, the quantity of this at least one the second supporter is two, this two second
The two ends of gripping member abut each other and around formed circular, the quantity of this at least one the first flow deflector is two,
The two ends of these two the first flow deflectors abut each other and around formed circular, this at least one second flow deflector
Quantity be two, the two ends of these two the second flow deflectors abut each other and around formed circular.
9. the gas combustion device improving flame visibility and have safety as claimed in claim 5, it is special
Levying and be: this burner has two connectors, these two connectors lay respectively at this appendix horizontal segment edge
The two ends that bearing of trend is different, in these two connectors any one be both connected to this first flow collection sheet and this second
Flow collection sheet, this first supporter is respectively coupled in these two connectors with the two ends of this second supporter.
10. the gas combustion device improving flame visibility and there is safety as claimed in claim 9, its
Being characterised by: this guiding subassembly also has an outer frame body, this outer frame body is tabular and prolongs in the horizontal direction
Stretching, be provided with one and wear groove in this outer frame body, this is worn groove and runs through the both sides of this outer frame body, and this outer frame body is worn with this
Groove is sheathed on this first supporter and this second supporter, and this outer frame body is respectively provided on two sides with one in what this wore groove
Individual first connecting portion and second connecting portion being different from this first connecting portion, this first connecting portion is connected to
These two connectors and two ends of this first supporter, this second connecting portion is connected to these two connectors and is somebody's turn to do
The two ends of the second supporter.
11. improve flame visibility and the gas combustion device with safety as claimed in claim 10, its
It is characterised by: these two connectors utilize the mode of screw locking or riveting be connected to this first flow collection sheet and be somebody's turn to do
Second flow collection sheet, this first supporter and this second supporter utilize the mode of screw locking or riveting to be connected to
These two connectors, this first flow deflector utilizes the mode of screw locking or riveting to be connected to this first flow collection sheet,
This second flow deflector utilizes the mode of screw locking or riveting to be connected to this second flow collection sheet, this first connecting portion
It is connected to these two connectors and this first supporter, this second connecting portion in the way of screw locking or riveting
It is connected to these two connectors and this second supporter in the way of screw locking or riveting.
12. improve flame visibility and the gas combustion device with safety as claimed in claim 11, its
Being characterised by: this appendix includes a vertical section, one end of this vertical section is connected to this air inlet head, should
The other end of vertical section extends toward the direction of this fire end, and this horizontal segment is connected to this vertical section and is different from this and enters
One end of gas head, makes this appendix the most in T shape, and the horizontal segment of this appendix can linearly or curve side
To extension, this appendix is also equipped with several venthole in horizontal segment, and these several ventholes are along this horizontal segment
Bearing of trend is the most side by side.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510032319.7A CN105864763B (en) | 2015-01-22 | 2015-01-22 | Improve flame visibility and the gas combustion device with security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510032319.7A CN105864763B (en) | 2015-01-22 | 2015-01-22 | Improve flame visibility and the gas combustion device with security |
Publications (2)
| Publication Number | Publication Date |
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| CN105864763A true CN105864763A (en) | 2016-08-17 |
| CN105864763B CN105864763B (en) | 2018-02-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268879A (en) * | 2018-09-08 | 2019-01-25 | 吴联凯 | A kind of modified Chinese Cooking Gas Appliance |
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| JPS5575105A (en) * | 1978-11-30 | 1980-06-06 | Matsushita Electric Ind Co Ltd | Liquid fuel combustion device |
| TW200623204A (en) * | 2004-12-31 | 2006-07-01 | Ind Tech Res Inst | Substrate cleaning system and process thereof |
| CN103322567A (en) * | 2012-03-22 | 2013-09-25 | 爱烙达股份有限公司 | Flame combustion device |
| TW201422994A (en) * | 2012-12-11 | 2014-06-16 | Pro Iroda Ind Inc | Secured combustion device |
| CN104696961A (en) * | 2013-12-10 | 2015-06-10 | 爱烙达股份有限公司 | Safe gas combustion device capable of improving visibility of flame |
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2015
- 2015-01-22 CN CN201510032319.7A patent/CN105864763B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5575105A (en) * | 1978-11-30 | 1980-06-06 | Matsushita Electric Ind Co Ltd | Liquid fuel combustion device |
| TW200623204A (en) * | 2004-12-31 | 2006-07-01 | Ind Tech Res Inst | Substrate cleaning system and process thereof |
| CN103322567A (en) * | 2012-03-22 | 2013-09-25 | 爱烙达股份有限公司 | Flame combustion device |
| TW201422994A (en) * | 2012-12-11 | 2014-06-16 | Pro Iroda Ind Inc | Secured combustion device |
| CN104696961A (en) * | 2013-12-10 | 2015-06-10 | 爱烙达股份有限公司 | Safe gas combustion device capable of improving visibility of flame |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268879A (en) * | 2018-09-08 | 2019-01-25 | 吴联凯 | A kind of modified Chinese Cooking Gas Appliance |
| CN109268879B (en) * | 2018-09-08 | 2020-10-27 | 杭州福达医用设备有限公司 | Chinese food gas cooking stove |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105864763B (en) | 2018-02-23 |
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