CN109579012A - A kind of burner and the combustion system using the burner - Google Patents
A kind of burner and the combustion system using the burner Download PDFInfo
- Publication number
- CN109579012A CN109579012A CN201811508495.3A CN201811508495A CN109579012A CN 109579012 A CN109579012 A CN 109579012A CN 201811508495 A CN201811508495 A CN 201811508495A CN 109579012 A CN109579012 A CN 109579012A
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- CN
- China
- Prior art keywords
- burner
- gas
- combustion
- wife
- fuel gas
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
Abstract
The present invention relates to field of combustion technology, more particularly to a kind of burner and use the combustion system of the burner.The burner includes: burner cylinder, and burner cylinder one end is equipped with the opening for mixed gas burning；Transportation system, it is set in the burner cylinder, output end towards the burner cylinder opening, for combustion gas and wife's combustion gas to be respectively delivered to hybrid system, including the fuel gas conduit for conveying the combustion gas and wife's fuel gas conduit for conveying wife's combustion gas；And the hybrid system, including the collecting and distributing shell of combustion gas, the collecting and distributing shell of combustion gas be set in the burner cylinder, positioned at the output end of the transportation system, for realizing inside the combustion gas and the contact of wife's combustion gas, to obtain the mixed gas.The present invention realizes the mixing inside combustion gas with wife's combustion gas, comes into full contact with combustion gas with wife's combustion gas by the setting collecting and distributing shell of combustion gas, and the combustion rate of combustion gas can be improved, and improves energy utilization rate.
Description
Technical field
The present invention relates to field of combustion technology, more particularly to a kind of burner and use the combustion system of the burner.
Background technique
Burner (English name: burner) is being commonly called as industrial fuel furnace burner, it will be appreciated that is " the spray made a fire
The abbreviation of mouth ".It is commonly referred to as burner body part, usually by the structures group such as fuel inlet, air intake and squit hole
At main function is distribution fuel and combustion-supporting gas and burns after spraying in a certain way.Part burner can be by certain
Mode adjusts the heat of burning output to control output temperature.
Such as in Production of Ceramics, ceramic roller kiln is the key equipment for producing ceramic product, the quality of performance
The quality of production of ceramic product is directly affected, and ceramic roller kiln burner is the key equipment of ceramic roller kiln performance quality,
More and more important influence will be played to the performance of ceramic roller kiln.
The shortcomings that traditional burner is fuel gas buring low efficiency, the combustion gas of traditional burner and combustion-supporting gas insufficient contact, spy
It is not that internal combustion gas can not touch combustion-supporting gas, causes combustion gas that can not carry out full combustion and be just discharged, reduce the benefit of combustion gas
With rate, the waste of gas energy is caused.
Summary of the invention
The present invention provides a kind of burner, is able to solve the combustion gas and combustion-supporting gas insufficient contact of prior art burner, especially
It is that internal combustion gas can not touch combustion-supporting gas, causes combustion gas that can not carry out full combustion and be just discharged, reduce the utilization of combustion gas
Rate, the problem of causing the waste of gas energy.
The invention is realized in this way a kind of burner, comprising:
Burner cylinder, burner cylinder one end are equipped with the opening for mixed gas burning；
Transportation system is set in the burner cylinder, output end towards the burner cylinder opening, for by combustion gas and interior
Combustion-supporting gas is respectively delivered to hybrid system, including the fuel gas conduit for conveying the combustion gas and for conveying wife's combustion gas
Wife's fuel gas conduit；And
The hybrid system, including the collecting and distributing shell of combustion gas, the collecting and distributing shell of combustion gas are set in the burner cylinder, are located at described defeated
The output end of system is sent, for realizing the combustion gas inside and the contact of wife's combustion gas, to obtain the mixing
Gas.
The embodiment of the invention also provides a kind of combustion system using above-mentioned burner, the system comprises:
Burner as described above；And
Fuel gas supply system, for combustion gas and combustion-supporting gas needed for providing burning for the burner.
The present invention relates to field of combustion technology, more particularly to a kind of burner and use the combustion system of the burner.It is described
Burner includes: burner cylinder, transportation system and hybrid system, and the hybrid system includes the collecting and distributing shell of combustion gas, the combustion gas collection
Scattered shell is set in the burner cylinder, positioned at the output end of the transportation system, for realizing inside the combustion gas with
The contact of wife's combustion gas, to obtain uniformly mixed mixed gas.The present invention realizes combustion by the setting collecting and distributing shell of combustion gas
It with the mixing of wife's combustion gas inside gas, comes into full contact with combustion gas with wife's combustion gas, the combustion rate of combustion gas can be improved, improve combustion gas
Utilization rate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of burner provided in an embodiment of the present invention；
Fig. 2 is a kind of top view of burner provided in an embodiment of the present invention；
Fig. 3 is that a kind of thermal energy of burner provided in an embodiment of the present invention guides barrel structure schematic diagram；
Fig. 4 is a kind of collecting and distributing shell structure schematic diagram of the combustion gas of burner provided in an embodiment of the present invention；
Fig. 5 is a kind of combustion-supporting gas blowout outlet pipe structural schematic diagram of burner provided in an embodiment of the present invention；
Fig. 6 is a kind of eddy flow tray structural schematic diagram of burner provided in an embodiment of the present invention；
Fig. 7 is a kind of burner positioning tube structural schematic diagram of burner provided in an embodiment of the present invention；
Fig. 8 is a kind of combustion-supporting gas transition body structural schematic diagram of burner provided in an embodiment of the present invention；
Fig. 9 is attached ball structural schematic diagram outside a kind of fuel gas conduit of burner provided in an embodiment of the present invention；
Figure 10 is a kind of filtering body positive structure schematic of burner provided in an embodiment of the present invention；
Figure 11 is a kind of filtering body leftschematic diagram of burner provided in an embodiment of the present invention；
Figure 12 is a kind of lead-in chamfered schematic diagram of burner provided in an embodiment of the present invention.
In attached drawing: 1, thermal energy guides cylinder；2, the collecting and distributing shell of combustion gas；3, the collecting and distributing shell of combustion-supporting gas；4, combustion gas spout；5, wife's combustion gas
Jet pipe；6, combustion-supporting gas blowout mouth；7, eddy flow tray；8, thermal energy guides cylinder pit；9, burner positioning tube mosaics；10, burner positioning tube；
11, eddy flow tray inclined hole；12, eddy flow tray helical teeth；13, built-in land；14, mounting flange；15, minor thread hole；16, supporting rib
Plate；17, burner cylinder；18, fuel gas interface is helped；19, filtering body；20, fuel gas interface；21, combustion-supporting gas transition；22, fuel gas conduit
Outer attached ball；23, rubber cylinder；24, base flange plate；25, major thread hole；26, air-flow lead-in chamfered；27, fuel gas conduit；
28, pulse igniter；29, ignition power pole bar；30, wife's fuel gas interface；31, wife's fuel gas conduit；32, combustion gas transition；33, it fires
Gas reception pipe；34, ignitor；35, eddy flow tray oblique cogging.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The present invention provides a kind of burner, is able to solve the combustion gas and combustion-supporting gas insufficient contact of prior art burner, especially
It is that internal combustion gas can not touch combustion-supporting gas, causes combustion gas that can not carry out full combustion and be just discharged, reduce the utilization of combustion gas
Rate, the problem of causing the waste of gas energy.
Specific implementation of the invention is described in detail below in conjunction with specific embodiment.
It as shown in Figs. 1-2, is a kind of structural schematic diagram of burner provided in an embodiment of the present invention, comprising:
Burner cylinder 17, described 17 one end of burner cylinder are equipped with the opening for mixed gas burning；
Transportation system is set in the burner cylinder, output end towards the burner cylinder opening, for by combustion gas and interior
Combustion-supporting gas is respectively delivered to hybrid system, described interior combustion-supporting including the fuel gas conduit 27 for conveying the combustion gas and for conveying
Wife's fuel gas conduit 31 of gas；And
The hybrid system, including the collecting and distributing shell 2 of combustion gas, the collecting and distributing shell of combustion gas are set in the burner cylinder, are located at described
The output end of transportation system, for realizing the combustion gas inside and the contact of wife's combustion gas, to obtain described mixed
Close gas.
In the present invention, the cylinder is hollow shell, and one end is provided with the opening for carrying out fuel gas buring, should
Understand, opening, in opening, is not limited to whether the opening is directly used in and fire for the position for only referring to burning of burning
Flame contact, the cylinder are preferably shaped to column thin-wall part, and along axial direction, diameter can be the same or different everywhere, excellent
It is selected as equal wall thickness equal diameter.The cylinder can be overall structure and be also possible to composite structure, as shown in Figure 1, using combination knot
When structure, it can be connected at middle part with burner positioning tube, such as acquisition welding or threaded connection mode, the opening actually open up
Far from one end of the burner cylinder on the burner positioning tube, this structure, which can solve, pacifies other component and cylinder
Inconvenient problem when load connects, can in the burner positioning tube first assembled part component, then the burner is positioned
Cylinder is attached with burner cylinder.
In the present invention, the effect of the transportation system is for combustion gas and combustion-supporting gas to be transported to burning position, including but
It is not limited to use in the fuel gas conduit for conveying the combustion gas and wife's fuel gas conduit for conveying wife's combustion gas.
In the present invention, the effect of the hybrid system is to realize the mixing of combustion gas and wife's combustion gas, mainly passes through combustion gas
Collecting and distributing shell realizes that the specially realization inside of combustion gas and being sufficiently mixed for wife's combustion gas to obtain mixed gas, and has described
The opening of burner cylinder is burnt；Ignite can by external kindling material, can also within set up an office fiery device, the present invention to this not
It is restricted.
A kind of burner provided by the invention, comprising: burner cylinder, transportation system and hybrid system, the hybrid system
Including the collecting and distributing shell of combustion gas, the collecting and distributing shell of combustion gas is set in the burner cylinder, positioned at the output of the transportation system
End, for realizing the combustion gas inside and the contact of wife's combustion gas, to obtain uniformly mixed mixed gas.The present invention
By the way that the collecting and distributing shell of combustion gas is arranged, realizes inside combustion gas with the mixing of wife's combustion gas, come into full contact with combustion gas with wife's combustion gas, it can be with
The combustion rate of combustion gas is improved, combustion gas utilization rate is improved.
In one embodiment of the invention, as shown in Figure 1,3, the burner further includes thermal energy guidance cylinder 1, the thermal energy
Guidance cylinder is set to the opening of the burner cylinder 17, for reinforcing the mixed effect and radiant heat energy around of combustion gas；
The thermal energy guidance cylinder 1 Double-horn type structure big in intermediate small both ends, inside formed interconnected the first cavity with
Second cavity；
First cavity is connected by bowl configurations with the opening of the burner cylinder 17, is made by gradually narrowed structure
Combustion gas and combustion-supporting gas in a limited space in be more fully mixed；
Second cavity passes through the structure gradually expanded for radiating thermal energy around.
In the present embodiment, the thermal energy guidance cylinder is connect with the burner cylinder, it should be understood that when the burner cylinder
It is directly connected with the open end of the burner cylinder when being an integral structure, when the burner cylinder is fabricated structure,
Such as when described in upper one embodiment being connected with burner positioning tube, the thermal energy guidance cylinder is practical to be bumped against with thermal energy guidance cylinder
It is connected；The mode of connection may be threaded connection or welding, no matter which kind of connection type be used, first described in the present embodiment
Cavity is provided with bowl configurations, it should be understood that the bowl configurations are not connection type, but the structure of supplementary structure is for example
Pit with screw thread is provided on combining harmoniously, be really attached by screw, or, axial direction may be implemented by pit
And/or radial positioning (such as pit is non-circular), recycle the modes such as welding to be fixedly connected.
In the present invention, first cavity is used for the mixing of gas, is realized by the structure gradually tightened, and described the
Two cavitys pass through the structure realization gradually expanded and radiate thermal energy around, it is preferable that the maximum gauge of first cavity is small
In the maximum gauge of second cavity, and the axial distance of second cavity is less than the axial distance of first cavity,
So as to realize the lenitively mixing of gas, thermal energy can be radiated more quickly around at burning.
In embodiments of the present invention, preferably, the collecting and distributing shell of the combustion gas is set to thermal energy guidance cylinder described first
In cavity, mix the escaping gas realization out of the combustion gas collecting and distributing shell more fully.
In a kind of burner provided by the invention, by setting thermal energy guide cylinder may be implemented gas in a limited space
Mixing, and can the radiation of practical thermal energy around, at one stroke it is dual-purpose, raising combustion gas utilization rate while furnace heat is distributed
It is more balanced.
In one embodiment of the invention, as shown in Figure 1, the transportation system further includes intake interface, the air inlet
Interface includes fuel gas interface 20 and wife's fuel gas interface 31；
The fuel gas interface 20 is set to the side of the burner cylinder 17, passes through combustion gas coupling tube 21 and 27 phase of fuel gas conduit
Even, for being connected to combustion gas needed for the burner provides burning with external air supply pipe, be internally provided with filtering body 19, for pair
The combustion gas flowed through is filtered；
Wife's fuel gas interface 30 is set to the side of the burner cylinder 17, is connected with wife's fuel gas conduit 31, is used for
The combustion-supporting gas in inside needed for the burner provides burning is connected to external air supply pipe.
In the present invention, the effect of intake interface is to be connected with external feeder, carries out combustion gas to the burner
With the supply of combustion-supporting gas, including fuel gas interface and fuel gas interface is helped.The fuel gas interface and to help fuel gas interface to be all set in described
On the side-wall outer side of burner cylinder, the present invention to its angle on side wall and height with no restriction, as long as each other mutually not
Interference, the specific position that is arranged all are allowed.
In the present invention, it is additionally provided with filtering body in fuel gas interface, as described in Figure 10-11, filtering body is with certain thickness
For being filtered to the combustion gas flowed through the purity of combustion gas can be improved, the circulation simultaneously for combustion gas can in the wafer architecture of degree
To play the role of buffering, keep fuel gas flow more gentle, improves mixed effect.
In a kind of burner provided by the invention, by setting fuel gas interface and wife's fuel gas interface realization burner and outside
The connection of portion's gas source, and combustion gas and wife's fuel gas interface are mutually indepedent, can control air inlet by external control switch respectively
Speed and flow, are independent of each other each other；In addition, being also provided with filtering body, impurity (the specific impurity in combustion gas can be filtered out
Type it is related with the structure of selected filtering body and material), while playing buffer function, be conducive to the mixing of gas.
As a prioritization scheme of above-described embodiment, as shown in Fig. 1,9, the outlet end of the combustion gas coupling tube 32 is arranged
There is rubber cylinder 23, the rubber cylinder 23 offers through-hole, and diameter of Spherical Volume, the inlet end of the fuel gas conduit are provided in through-hole
It is coupled with the through-hole, attached ball 22, institute outside fuel gas conduit is provided between the fuel gas conduit and the diameter of Spherical Volume
It is relatively fixed to state attached ball 22 and the fuel gas conduit 27 outside fuel gas conduit.
In the present invention, it is fixed between the rubber cylinder and combustion gas coupling tube and is tightly connected, the outer attached rubber
Ball and the fuel gas conduit are similarly fixed and are tightly connected, and the outer attached ball is opposite with rubber cylinder to be not fixed, in combustion gas
When pipe is by along axial active force, the outer attached ball is fitted closely with rubber cylinder, is realized sealing, is prevented combustion gas loss
Into burner cylinder, so that there is uncontrollable factor in the conveying of gas.
A kind of burner provided by the invention, by the way that rubber cylinder is arranged in combustion gas coupling tube outlet end, in the fuel gas conduit
Outer attached ball is arranged in input end, and the spherical pore with the outer attached ball cooperation is offered in the rubber cylinder, is realized
Sealing of fuel gas conduit when by axial force, ensure that will not spill into burner cylinder in the transmission process of combustion gas
It is interior.
In one embodiment of the invention, as shown in Fig. 1,12, the transportation system further includes helping fuel gas interface outside, is used
There is provided burning the required combustion-supporting gas in outside in being connected to the burner with external air supply pipe；
The outer combustion-supporting gas interface internal is provided with filtering body, for being filtered to the combustion-supporting gas flowed through；
The outlet side of the outer fuel gas interface is provided with air-flow lead-in chamfered, helps fuel gas flow to the burner cylinder for guiding
Open end flowing.
In the present invention, the burner cylinder is additionally provided with outside and helps fuel gas interface, it will be understood that the combustion-supporting gas in outside
It is for internal combustion-supporting gas, its role is to the outer layers with combustion gas to be mixed, can be with to obtain mixed gas
Understand, inside of the present invention and outside are all relative concepts, inside and outside to refer to portion at a certain position since combustion gas is fluid
Point gas is specifically in herein that air-flow is either internally or externally.In the present invention, the combustion-supporting gas can be identical with outer combustion-supporting gas
It can also be different, be arranged as needed；But for passing through combustion process be two kinds of gas participation, when inside and outside combustion-supporting gas phase simultaneously,
The present invention can achieve better mixed effect.
In the present invention, to help fuel gas interface can be set outside multiple, are angularly set to the side of the burner cylinder, by
It is the inner cavity along burner cylinder to open end flowing after outer combustion-supporting gas enters burner cylinder, and with respect to interface, the sky of inner cavity
Between it is larger, be easy to cause in open end, outer combustion-supporting gas is circumferentially distributed uneven, therefore can be connect by the way that multiple outer combustion-supporting gas are arranged
Mouth leads to outer combustion-supporting gas from multiple directions, so that combustion gas is better mixed with outer combustion-supporting gas.In the present invention, the outer combustion-supporting gas
It is provided with air-flow lead-in chamfered on the inside of interface, for guiding outer combustion-supporting gas to the open end of the burner cylinder.
A kind of burner provided by the invention realizes the importing of outer combustion-supporting gas, to realize by helping fuel gas inlet outside being arranged
With the mixing of outer combustion-supporting gas outside combustion gas, cooperate with wife's combustion gas, further raising mixed effect, improves combustion gas and utilize
Rate.
As a prioritization scheme of above-described embodiment, as a shown in Figure 6, the hybrid system includes eddy flow tray 7, described
Eddy flow tray is set to the open end of the burner cylinder, for making the outer combustion-supporting gas form swirling eddy, thus with the combustion
Gas is sufficiently mixed；
Eddy flow tray inclined hole 11 is offered on the eddy flow tray, the circulation for the outer combustion-supporting gas；
The edge of the eddy flow tray is provided with eddy flow tray and inclines tooth 12, for making the outer combustion-supporting gas form swirling eddy；
The through-hole passed through for the fuel gas conduit and wife's fuel gas conduit is additionally provided on the eddy flow tray 7.
In the present embodiment, the eddy flow tray is installed on the open end of the burner cylinder, when the burner cylinder includes
When burner positioning tube, burner cartridge openings herein refer specifically to burner positioning tube opening.
In the present embodiment, the eddy flow tray offers eddy flow tray inclined hole, it will be understood that in a top view, the inclined hole passes through
Lead to the eddy flow tray, and the center of circle of eddy flow tray inclined hole both ends open is located on the same circle, and the center of circle of the circle and the eddy flow
The geometric center of disk is overlapped.By this set, after air-flow passes through the eddy flow tray inclined hole, the axis of directional velocity and burner cylinder
Line direction generates an inclination angle, so that the axis direction flowing of burner cylinder described in the rotation edge of air-flow side, forms swirling eddy,
Be conducive to the mixing of combustion gas Yu combustion-supporting gas.
A kind of burner provided by the invention makes outer combustion-supporting gas form swirling eddy, makes outer combustion-supporting by the way that eddy flow tray is arranged
Gas is preferably uniformly distributed circumferentially, and by rotation preferably with combustion gas mixing.
As the carry out one-step optimization of above-mentioned prioritization scheme, as shown in Figure 1, the burner further includes igniter, it is described
Igniter includes pulse igniter 28, ignition power pole bar 29, combustion-supporting gas transition 21 and ignitor 34；
The pulse igniter is set in the fuel gas conduit, for intermittently to ignitor conveying electric current to produce
It lights a fire flower；
Ignition power pole bar one end is connected with the pulse igniter, the other end pass through the eddy flow tray after with the ignition power
Extremely it is connected, for the energization between the pulse igniter and the ignitor；
The combustion-supporting gas transition is located at the intersection of wife's fuel gas conduit and the ignition power pole bar, offers and holds the point
The through-hole that thermoelectricity pole bar passes through, for connecting the both ends of wife's fuel gas conduit；
The end of the ignition power pole bar is arranged in the ignitor, the outlet position of the collecting and distributing shell of combustion gas described in face, for producing
Flower of lighting a fire realizes the igniting of mixed gas.
In the present invention, the igniter is specially pulse igniter, in combustion, can intermittently be carried out
Ignition operation prevents the accidental interruption of burning.In the present embodiment, the pulse igniter is set in the fuel gas conduit.It can
It can understand, the installation that the present invention merely relates to all parts is fixed, and electrical connection and the control connection present invention is not related to, example
It, can be using being attached by the way of the burner barrel wall with outside such as the connection of pulse igniter and external control
(it should be noted that sealing), the present invention to its concrete form with no restriction.
In the present invention, the igniter is additionally provided with combustion-supporting gas transition, it will be understood that its role is to solve a little
The problem of fiery device and wife's fuel gas conduit are interfered, is not necessary component.
A kind of burner provided by the invention, is provided with igniter, can prevent the unexpected extinguishing in combustion process, guarantee
The normal work of burner.
In one embodiment of the invention, as shown in figures 1,4 and 5, the collecting and distributing shell 2 of the combustion gas is that two diameters are unequal
Spherical shell composition, be set as inside and outside two layers, innermost layer space is the first cavity, the space between inside and outside two layers of spherical shell
For the second cavity；
First cavity is connected with wife's fuel gas conduit, and several wife's exhaust gas nozzles 5, institute are evenly equipped on internal layer spherical shell
The outlet end for stating wife's exhaust gas nozzle passes through outer layer spherical shell, and the outlet end of wife's exhaust gas nozzle is spherical, and uniformly distributed
There are several combustion-supporting gas blowout mouths 6；
Second cavity is connected with the fuel gas conduit, and the outer layer spherical shell offers through-hole and holds wife's exhaust gas nozzle 5
It passes through, the diameter of the perforation is greater than the outer diameter of wife's exhaust gas nozzle 5, between the through-hole and wife's exhaust gas nozzle
It is formed and holds the annular space that combustion gas passes through.
In embodiments of the present invention, the collecting and distributing shell of the combustion gas is that two ball-type shell phases even form, it is preferable that far from air inlet
The spherical shell of one end is relatively large in diameter, and is dome-type, and the bottom of dome-type is connected with air inlet pipe.
A kind of burner provided by the invention is realized the mixing of wife's combustion gas and combustion gas by the collecting and distributing shell of setting combustion gas, solved
The problem of inside traditional burner combustion gas with combustion-supporting gas undercompounding, it can be improved the combustion rate of combustion gas.
In one embodiment of the invention, the burner further includes installation system, and the installation system includes connection method
Blue disk and base flange plate；
The mounting flange is set on the side wall of the burner cylinder, circumferentially angularly offers several minor thread holes,
It is circumferentially angularly provided with for being connected with exterior part, between the mounting flange and the burner cylinder several
Support gusset；
The base flange plate is set to the opposite other end of the burner cartridge openings, if circumferentially angularly offering thereon
Dry major thread hole, the installation for the burner.
In the present invention, the burner further includes installation system, be may be implemented and external structure component by installation system
Installation.
One embodiment of the invention additionally provides a kind of combustion system, and the combustion system includes:
Burner as described in any above embodiment；And
Fuel gas supply system, for combustion gas and combustion-supporting gas needed for providing burning for the burner.
Combustion system provided by the invention solves a traditional burner combustion gas and combustion-supporting gas mixed effect is poor, and combustion gas is caused to utilize
The low problem of rate has more evenly stable combustion efficiency.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of burner, which is characterized in that the burner includes:
Burner cylinder, burner cylinder one end are equipped with the opening for mixed gas burning；
Transportation system is set in the burner cylinder, output end towards the burner cylinder opening, for by combustion gas and interior
Combustion-supporting gas is respectively delivered to hybrid system, including the fuel gas conduit for conveying the combustion gas and for conveying wife's combustion gas
Wife's fuel gas conduit；And
The hybrid system, including the collecting and distributing shell of combustion gas, the collecting and distributing shell of combustion gas are set in the burner cylinder, are located at described defeated
The output end of system is sent, for realizing the combustion gas inside and the contact of wife's combustion gas, to obtain the mixing
Gas.
2. a kind of burner as described in claim 1, which is characterized in that the burner further includes thermal energy guidance cylinder, the thermal energy
Guidance cylinder is set to the opening of the burner cylinder, for reinforcing the mixed effect and radiant heat energy around of combustion gas；
The thermal energy guidance cylinder Double-horn type structure big in intermediate small both ends, inside form interconnected the first cavity and the
Two cavitys；
First cavity is connected by bowl configurations with the opening of the burner cylinder, makes to fire by gradually narrowed structure
Gas and combustion-supporting gas in a limited space in be more fully mixed；
Second cavity passes through the structure gradually expanded for radiating thermal energy around.
3. a kind of burner as described in claim 1, which is characterized in that the transportation system further includes intake interface, it is described into
Gas interface includes fuel gas interface and wife's fuel gas interface；
The fuel gas interface is set to the side of the burner cylinder, is connected by combustion gas coupling tube with the fuel gas conduit, is used for
It is connected to combustion gas needed for the burner provides burning with external air supply pipe, filtering body is internally provided with, for the combustion to flowing through
Gas is filtered；
Wife's fuel gas interface is set to the side of the burner cylinder, is connected with wife's fuel gas conduit, is used for and outside
Air supply pipe is connected to the combustion-supporting gas in inside needed for the burner provides burning.
4. a kind of burner as claimed in claim 3, which is characterized in that the outlet end of the combustion gas coupling tube is provided with plantation rubber
Column, the rubber cylinder offer through-hole, and diameter of Spherical Volume is provided in through-hole, and the inlet end of the fuel gas conduit is matched with the through-hole
Installation is closed, attached ball outside fuel gas conduit, attached rubber outside the fuel gas conduit are provided between the fuel gas conduit and the diameter of Spherical Volume
Glueballs and the fuel gas conduit are relatively fixed.
5. a kind of burner as described in claim 1, which is characterized in that the transportation system further includes helping fuel gas interface outside, is used
There is provided burning the required combustion-supporting gas in outside in being connected to the burner with external air supply pipe；
The outer combustion-supporting gas interface internal is provided with filtering body, for being filtered to the combustion-supporting gas flowed through；
The outlet side of the outer fuel gas interface is provided with air-flow lead-in chamfered, helps fuel gas flow to the burner cylinder for guiding
Open end flowing.
6. a kind of burner as claimed in claim 5, which is characterized in that the hybrid system includes eddy flow tray, the eddy flow tray
It is set to the open end of the burner cylinder, for making the outer combustion-supporting gas form swirling eddy, to carry out with the combustion gas
It is sufficiently mixed；
Eddy flow tray inclined hole is offered on the eddy flow tray, the circulation for the outer combustion-supporting gas；
The edge of the eddy flow tray is provided with eddy flow tray and inclines tooth, for making the outer combustion-supporting gas form swirling eddy；
The through-hole passed through for the fuel gas conduit and wife's fuel gas conduit is additionally provided on the eddy flow tray.
7. a kind of burner as claimed in claim 6, which is characterized in that the burner further includes igniter, the igniting dress
It sets including pulse igniter, ignition power pole bar, combustion-supporting gas transition and ignitor；
The pulse igniter is set in the fuel gas conduit, for intermittently to ignitor conveying electric current to produce
It lights a fire flower；
Ignition power pole bar one end is connected with the pulse igniter, the other end pass through the eddy flow tray after with the ignition power
Extremely it is connected, for the energization between the pulse igniter and the ignitor；
The combustion-supporting gas transition is located at the intersection of wife's fuel gas conduit and the ignition power pole bar, offers and holds the point
The through-hole that thermoelectricity pole bar passes through, for connecting the both ends of wife's fuel gas conduit；
The end of the ignition power pole bar is arranged in the ignitor, the outlet position of the collecting and distributing shell of combustion gas described in face, for producing
Flower of lighting a fire realizes the igniting of mixed gas.
8. a kind of burner as described in claim 1, which is characterized in that the collecting and distributing shell of combustion gas is two unequal balls of diameter
Shape shell composition is set as inside and outside two layers, and innermost layer space is the first cavity, and the space between inside and outside two layers of spherical shell is the
Two cavitys；
First cavity is connected with wife's fuel gas conduit, and several wife's exhaust gas nozzles, institute are evenly equipped on internal layer spherical shell
The outlet end for stating wife's exhaust gas nozzle passes through outer layer spherical shell, and the outlet end of wife's exhaust gas nozzle is spherical, and uniformly distributed
There are several combustion-supporting gas blowout mouths；
Second cavity is connected with the fuel gas conduit, and the outer layer spherical shell offers through-hole appearance wife's exhaust gas nozzle and wears
It crosses, the diameter of the perforation is greater than the outer diameter of wife's exhaust gas nozzle, shape between the through-hole and wife's exhaust gas nozzle
The annular space passed through at combustion gas is held.
9. a kind of burner as described in claim 1, which is characterized in that the burner further includes installation system, the installation system
System includes mounting flange and base flange plate；
The mounting flange is set on the side wall of the burner cylinder, circumferentially angularly offers several minor thread holes,
It is circumferentially angularly provided with for being connected with exterior part, between the mounting flange and the burner cylinder several
Support gusset；
The base flange plate is set to the opposite other end of the burner cartridge openings, if circumferentially angularly offering thereon
Dry major thread hole, the installation for the burner.
10. a kind of combustion system, which is characterized in that the system comprises:
Such as the described in any item burners of claim 1 ~ 9；
Fuel gas supply system, for combustion gas and combustion-supporting gas needed for providing burning for the burner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811508495.3A CN109579012B (en) | 2018-12-11 | 2018-12-11 | Burner and combustion system using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811508495.3A CN109579012B (en) | 2018-12-11 | 2018-12-11 | Burner and combustion system using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109579012A true CN109579012A (en) | 2019-04-05 |
| CN109579012B CN109579012B (en) | 2019-12-31 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811508495.3A Expired - Fee Related CN109579012B (en) | 2018-12-11 | 2018-12-11 | Burner and combustion system using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109579012B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895941A (en) * | 2021-11-04 | 2022-01-07 | 王真 | Intelligent electronic game wine basket |
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| US6139481A (en) * | 1999-04-01 | 2000-10-31 | Sweetheart Cup Company, Inc. | Gas fired burner for sealing single and double sided polycoated paper cups |
| CN201462840U (en) * | 2009-07-10 | 2010-05-12 | 朱文光 | Spraying burner |
| CN201731484U (en) * | 2010-04-13 | 2011-02-02 | 深圳市安燃能源技术有限公司 | Tube seam type burner and heat-collecting type heat exchanging device |
| CN201787576U (en) * | 2010-07-21 | 2011-04-06 | 河北钢铁股份有限公司邯郸分公司 | Coal gas burner capable of improving combustion efficiency |
| CN102401378A (en) * | 2010-09-19 | 2012-04-04 | 扬州博泰冶金设备制造有限公司 | High-efficiency gas burning nozzle |
| CN102519039A (en) * | 2011-11-24 | 2012-06-27 | 赵桐斌 | Burner for gas calorific value instrument |
| CN107676787A (en) * | 2017-11-04 | 2018-02-09 | 北京奥林匹亚锅炉有限公司 | Gas fired-boiler, burner and its burning shower nozzle |
| CN207196494U (en) * | 2017-09-29 | 2018-04-06 | 涿州市利存金属制品有限公司 | A kind of desk-top blowtorch |
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2018
- 2018-12-11 CN CN201811508495.3A patent/CN109579012B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6139481A (en) * | 1999-04-01 | 2000-10-31 | Sweetheart Cup Company, Inc. | Gas fired burner for sealing single and double sided polycoated paper cups |
| CN201462840U (en) * | 2009-07-10 | 2010-05-12 | 朱文光 | Spraying burner |
| CN201731484U (en) * | 2010-04-13 | 2011-02-02 | 深圳市安燃能源技术有限公司 | Tube seam type burner and heat-collecting type heat exchanging device |
| CN201787576U (en) * | 2010-07-21 | 2011-04-06 | 河北钢铁股份有限公司邯郸分公司 | Coal gas burner capable of improving combustion efficiency |
| CN102401378A (en) * | 2010-09-19 | 2012-04-04 | 扬州博泰冶金设备制造有限公司 | High-efficiency gas burning nozzle |
| CN102519039A (en) * | 2011-11-24 | 2012-06-27 | 赵桐斌 | Burner for gas calorific value instrument |
| CN207196494U (en) * | 2017-09-29 | 2018-04-06 | 涿州市利存金属制品有限公司 | A kind of desk-top blowtorch |
| CN107676787A (en) * | 2017-11-04 | 2018-02-09 | 北京奥林匹亚锅炉有限公司 | Gas fired-boiler, burner and its burning shower nozzle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895941A (en) * | 2021-11-04 | 2022-01-07 | 王真 | Intelligent electronic game wine basket |
| CN113895941B (en) * | 2021-11-04 | 2024-02-06 | 王真 | Intelligent electronic game wine basket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109579012B (en) | 2019-12-31 |
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