Rotary automatic burner and using method thereof
Technical Field
The invention relates to the field of burners, in particular to a rotary automatic burner and a using method thereof.
Background
The burner is a general term for a device for ejecting fuel and air in a certain manner to perform mixed combustion. The burners are divided into industrial burners, combustion engines, civil burners and special burners according to types and application fields. Is made of corrosion-resistant and high-temperature-resistant materials such as stainless steel or metallic titanium. The burner functions to atomize the sample by flame combustion. The atomized test solution enters a burner, and a large amount of ground state atoms, and part of excited state atoms, ions and molecules are generated through the processes of drying, melting, evaporation, dissociation and the like under the action of flame temperature and flame atmosphere.
The existing burner often causes raw material waste due to insufficient combustion during combustion, and simultaneously generates harmful gases such as carbon monoxide and the like to pollute air. The burner described in application No. CN201810372444.6 achieves the purpose of a rolling burner by gear engagement, and achieves uniform mixing of air and pulverized coal, but achieves mixing only by rolling of a combustion chamber, and the mixing effect is very limited. Before the pulverized coal is combusted, the pulverized coal needs to be supplied with air and ignited, and the pulverized coal does not roll or stir uniformly in the combustion process, so that effective and sufficient combustion can be realized.
Disclosure of Invention
In order to solve the defects mentioned in the background art, the invention aims to provide a rotary automatic burner and a using method thereof, the rotary automatic burner is provided with an air supply device and an ignition device, after air in a first pipe body is mixed with combustible gas of a ventilation pipe, the air is ignited by a spark plug to realize combustion, a first ignition pipe, a second ignition pipe and a combustion chamber are communicated to combust fuel in the combustion chamber, a fourth ignition pipe combusts fuel in a second combustion chamber, the fuel is more fully combusted through primary combustion and secondary combustion, the waste of raw materials is avoided, and carbon monoxide pollution gas is avoided;
the end part of the planet gear is respectively engaged with the sun gear and the inner gear ring for transmission, the sun gear can drive the planet gear to rotate and revolve, the sun gear and the planet gear drive the driving shaft and the driven shaft to rotate, so that materials can be mixed conveniently, the combustion is more sufficient, and the end part of the planet gear is respectively engaged with the sun gear and the inner gear ring for transmission, so that the rotary automatic combustor can run more stably;
be fixed with the screw respectively on the driven shaft and homogenize the part, homogenize the part array distribution and be provided with a plurality ofly, homogenize the part including fixing the mount pad on the driven shaft, be fixed with on the mount pad and homogenize the pole and homogenize the board, homogenize the pole and homogenize the board and rotate and homogenize fuel, guaranteed the abundant burning of material, the screw makes the material can move forward, is convenient for follow the discharge gate ejection of compact.
According to the invention, the second combustion chamber is arranged on the side wall of the combustor, the second motor is arranged at the side end of the second combustion chamber and drives the second motor, the turnover plate rotates to turn over materials to be discharged, the fourth ignition tube is communicated with the second combustion chamber, secondary combustion is carried out after ignition is carried out through the fourth ignition tube, so that the combustion is more sufficient, and then the materials are discharged from the discharge hole.
The purpose of the invention can be realized by the following technical scheme:
a rotary automatic burner comprises a combustion chamber, wherein an air supply device and an ignition device are arranged below the combustion chamber, and the ignition device is communicated with the combustion chamber.
The combustion chamber includes the combustor, and the bottom of combustor is provided with the support column, and the apron is all installed at the both ends of combustor, and the apron end connection that is located one side has the feed inlet, and the apron end connection that is located the opposite side has first motor, and first pivot and the apron on the first motor rotate to be connected, and first motor bottom is provided with first mounting panel, and the side at the apron is fixed to first mounting panel.
And a second combustion chamber is arranged on the side wall of the combustor close to one end of the first motor, a fourth fire tube is communicated with the second combustion chamber, and a discharge hole is formed in the side wall of the bottom end of the second combustion chamber.
The combustor is characterized in that a rotating part is installed inside the combustor, the rotating part comprises two inner gear rings which are distributed in parallel, the inner gear rings are fixed on the inner wall of the combustor, the two inner gear rings are arranged on the inner sides of the two end cover plates, a sun wheel is installed at the center of each inner gear ring, a plurality of planet wheels are arranged at the side ends of the sun wheel, and the end parts of the planet wheels are respectively in meshing transmission with the sun wheel and the inner gear rings.
The central fixed mounting of sun gear has the driving shaft, is located the driving shaft and the first pivot fixed connection of one side, and the tip of sun gear is opened jaggedly, and breach and feed inlet are linked together, and the central fixed mounting of both sides planet wheel has the driven shaft, is fixed with the screw respectively on the adjacent driven shaft and homogenizes the part, homogenizes the part array distribution and is provided with a plurality ofly.
The side end of the second combustion chamber is provided with a second motor, the output end of the second motor is provided with a second rotating shaft, the end part of the second rotating shaft is fixedly provided with a connecting plate, two annular rings which are arranged in parallel are arranged on the side of the connecting plate, the annular rings are arranged on the inner wall of the second combustion chamber and are tangent to the inner wall of the second combustion chamber, the annular ring on one side is fixedly connected with the connecting plate, and a turnover plate is fixed between the two annular rings.
Further, air supply arrangement includes the fan, and the fan bottom is fixed through first extension board, and the fan includes air inlet end and air-out end, and the air inlet end intercommunication of fan has combustible gas, and the air-out end of fan is connected with the ventilation pipe, and the side of ventilation pipe is connected with ignition.
Further, ignition includes the ignition pump, and ignition pump and ventilation pipe are linked together, and the ignition pump bottom is through second extension board fixed connection, and the one end of ignition pump is connected with first body, and first body and ventilation pipe are linked together, and the one end of first body is connected with the second body, and the side intercommunication of second body has first ignition pipe and second ignition pipe, and the side intercommunication of second ignition pipe has third ignition pipe, and the end connection of third ignition pipe has fourth ignition pipe.
Further, the feed inlet is communicated with the interior of the combustor, and the first ignition tube and the second ignition tube are communicated with the combustor.
Further, the part of stirring is fixed with on the mount pad including fixing the mount pad on the driven shaft and stirs the pole and stir the board evenly including fixing, homogenizes the pole and stir the board rotation and homogenize fuel.
Further, a second mounting plate is arranged at the bottom end of the second motor, and the second mounting plate is fixed on the side wall of the second combustion chamber.
A method of using a rotary automatic burner, the method comprising the steps of:
firstly, putting pulverized coal fuel into a combustion chamber through a feed inlet;
secondly, starting the air supply device and the ignition device, wherein after the air in the first pipe body is mixed with the combustible gas of the ventilation pipe, the air is ignited by a spark plug to realize combustion, the first ignition pipe, the second ignition pipe and the combustion chamber are communicated to combust the fuel in the combustion chamber, and the fourth ignition pipe combusts the fuel in the second combustion chamber;
thirdly, starting the first motor, driving the driving shaft and the driven shaft to rotate through the sun wheel and the planet wheel, uniformly stirring the fuel through the uniformly stirring component, enabling the material to move forwards through the propeller, facilitating discharging from the discharging port, and enabling the rotary automatic combustor to run more stably through the meshing transmission of the end part of the planet wheel with the sun wheel and the inner gear ring respectively;
and fourthly, driving a second motor, turning a plate to rotate to overturn the material to be discharged, communicating a fourth point fire tube with a second combustion chamber, and combusting the material for a second time, so that the combustion is more sufficient, and then discharging is carried out from a discharge hole.
The invention has the beneficial effects that:
1. the invention is provided with an air supply device and an ignition device, after air in a first pipe body is mixed with combustible gas of a ventilation pipe, combustion is realized by ignition of a spark plug, a first ignition pipe, a second ignition pipe and a combustion chamber are communicated to combust fuel in the combustion chamber, a fourth ignition pipe combusts fuel in a second combustion chamber, and the fuel is combusted more fully through primary combustion and secondary combustion, so that raw material waste is avoided, and carbon monoxide pollution gas is avoided;
2. the end part of the planet gear is respectively engaged with the sun gear and the inner gear ring for transmission, the sun gear can drive the planet gear to rotate and revolve, the sun gear and the planet gear drive the driving shaft and the driven shaft to rotate, so that materials can be mixed conveniently, the combustion is more sufficient, and the end part of the planet gear is respectively engaged with the sun gear and the inner gear ring for transmission, so that the rotary automatic combustor can run more stably;
be fixed with the screw respectively on the driven shaft and homogenize the part, homogenize the part array distribution and be provided with a plurality ofly, homogenize the part including fixing the mount pad on the driven shaft, be fixed with on the mount pad and homogenize the pole and homogenize the board, homogenize the pole and homogenize the board and rotate and homogenize fuel, guaranteed the abundant burning of material, the screw makes the material can move forward, is convenient for follow the discharge gate ejection of compact.
3. According to the invention, the second combustion chamber is arranged on the side wall of the combustor, the second motor is arranged at the side end of the second combustion chamber and drives the second motor, the turnover plate rotates to turn over materials to be discharged, the fourth ignition tube is communicated with the second combustion chamber, secondary combustion is carried out after ignition is carried out through the fourth ignition tube, so that the combustion is more sufficient, and then the materials are discharged from the discharge hole.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the blower and igniter attachment of the present invention;
FIG. 3 is a schematic view of the blower unit and the ignition unit of the present invention;
FIG. 4 is a schematic view of the combustor configuration of the present invention;
FIG. 5 is a schematic cross-sectional view of the combustion chamber of the present invention;
FIG. 6 is a schematic view of the internal structure of the combustion chamber of the present invention;
FIG. 7 is a schematic view of the rotary member of the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 6 at A according to the present invention;
fig. 9 is a schematic view of a second motor connection structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship merely to facilitate description of the invention and to simplify the description, and are not intended to indicate or imply that the referenced components or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be construed as limiting the invention.
A rotary automatic burner is shown in figures 1 and 2 and comprises a combustion chamber 1, an air supply device 2 is arranged below the combustion chamber 1, the air supply device 2 comprises a fan 21, and the bottom end of the fan 21 is fixed through a first support plate 22. The fan 21 includes air inlet end and air-out end, and the air inlet end intercommunication of fan 21 has combustible gas, and the air-out end of fan 21 is connected with ventilation pipe 23, and the side of ventilation pipe 23 is connected with ignition 3.
As shown in fig. 2 and 3, the ignition device 3 comprises an ignition pump 31, the ignition pump 31 is communicated with the ventilation pipe 23, and the bottom end of the ignition pump 31 is fixedly connected through a second support plate 32. One end of the ignition pump 31 is connected with a first pipe body 33, the first pipe body 33 is communicated with the ventilation pipe 23, and after the air in the first pipe body 33 is mixed with the combustible gas in the ventilation pipe 23, the combustible gas can be ignited by a spark plug to realize combustion. One end of the first pipe 33 is connected to the second pipe 34, a side end of the second pipe 34 is connected to the first squib 341 and the second squib 342, a side end of the second squib 342 is connected to the third squib 343, and an end of the third squib 343 is connected to the fourth squib 35.
When the combustion device is used, the air supply device 2 is communicated with combustible gas and then is ignited through the ignition device 3, and the fuel in the combustion chamber 1 is ignited and combusted.
As shown in fig. 1, 4 and 5, the combustion chamber 1 includes a burner 12, a supporting column 11 is disposed at the bottom end of the burner 12, cover plates 13 are mounted at both ends of the burner 12, a feed inlet 131 is connected to an end portion of the cover plate 13 located at one side, a first motor 16 is connected to an end portion of the cover plate 13 located at the other side, a first rotating shaft 161 on the first motor 16 is rotatably connected to the cover plate 13, a first mounting plate 162 is disposed at the bottom of the first motor 16, and the first mounting plate 162 is fixed at a side end of the cover plate 13.
Wherein, the feed inlet 131 is communicated with the inner part of the burner 12 for feeding. The first ignition tube 341 and the second ignition tube 342 are both communicated with the burner 12 for ignition. The side wall of the burner 12 near one end of the first electric machine 16 is provided with a second combustion chamber 14, a fourth fire tube 35 is communicated with the second combustion chamber 14, and the side wall of the bottom end of the second combustion chamber 14 is provided with a discharge hole 15.
As shown in fig. 6 and 7, the rotating member 4 is mounted inside the combustion chamber 1, the rotating member 4 includes two inner gear rings 41 distributed in parallel, the inner gear rings 41 are fixed on the inner wall of the combustor 12, and the two inner gear rings 41 are disposed inside the end cover plates 13. The central position of the inner gear ring 41 is provided with a sun gear 42, the side end of the sun gear 42 is provided with a plurality of planet gears 43, the end parts of the planet gears 43 are respectively meshed with the sun gear 42 and the inner gear ring 41 for transmission, and the sun gear 42 rotates to drive the planet gears 43 to rotate and revolve.
The driving shaft 421 is fixedly installed at the center of the sun gear 42 at the two sides, and the driving shaft 421 at one side is fixedly connected with the first rotating shaft 161 to drive the first motor 16 and drive the sun gear 42 and the planet gear 43 to rotate. The end of the sun wheel 42 is provided with a gap 422, the gap 422 is communicated with the feed inlet 131 for feeding, and the centers of the planet wheels 43 at two sides are fixedly provided with driven shafts 431. Through sun gear 42, planet wheel 43 drive driving shaft 421 and driven shaft 431 rotation, be convenient for mix the material, the burning is more abundant. And the end parts of the planet wheels 43 are respectively in meshed transmission with the sun wheel 42 and the inner gear ring 41, so that the rotary automatic burner runs more stably.
As shown in fig. 6 and 8, be fixed with screw 44 and the part 45 that homogenizes on the adjacent driven shaft 431 respectively, it is provided with a plurality ofly to homogenize the part 45 array distribution, homogenize the part 45 including fixing the mount pad 450 on the driven shaft 431, be fixed with on the mount pad 450 and homogenize the pole 451 and homogenize the board 452, homogenize the pole 451 and homogenize the board 452 rotation and homogenize fuel, the abundant burning of material has been guaranteed, screw 44 makes the material can move along, be convenient for from the ejection of compact of discharge gate 15.
As shown in fig. 4 and 9, the second combustion chamber 14 is provided at a side end thereof with a second motor 5, an output end of the second motor 5 is provided with a second rotating shaft 51, a bottom end of the second motor 5 is provided with a second mounting plate 52, and the second mounting plate 52 is fixed to a side wall of the second combustion chamber 14. The end of the second rotating shaft 51 is fixed with a connecting plate 511, two parallel annular rings 53 are arranged on the side of the connecting plate 511, the annular rings 53 are all arranged on the inner wall of the second combustion chamber 14, the annular rings 53 are tangential to the inner wall of the second combustion chamber 14, and the annular ring 53 on one side is fixedly connected with the connecting plate 511. A turning plate 54 is fixed between the two annular rings 53, the second motor 5 is driven, the turning plate 54 rotates to turn over the material to be discharged, the fourth fire tube 35 is communicated with the second combustion chamber 14, and secondary combustion is performed after the fourth ignition tube 35 ignites, so that combustion is more sufficient, and then the material is discharged from the discharge hole 15.
A method of using a rotary automatic burner, comprising the steps of:
firstly, feeding pulverized coal fuel into the combustion chamber 1 through a feed inlet 131;
secondly, starting the air supply device 2 and the ignition device 3, mixing air in the first pipe body 33 and combustible gas in the ventilation pipe 23, igniting by a spark plug to realize combustion, communicating the first ignition pipe 341, the second ignition pipe 342 and the combustion chamber 1 to combust fuel in the combustion chamber 1, and combusting fuel in the second combustion chamber 14 by the fourth ignition pipe 35;
thirdly, starting the first motor 16, driving the driving shaft 421 and the driven shaft 431 to rotate through the sun wheel 42 and the planet wheel 43, uniformly stirring the fuel through the uniformly stirring part 45, enabling the material to move forwards through the propeller 44, facilitating discharging from the discharging port 15, and enabling the end part of the planet wheel 43 to be respectively in meshing transmission with the sun wheel 42 and the inner gear ring 41, so that the rotary automatic combustor to run more stably;
fourthly, the second motor 5 is driven, the turnover plate 54 rotates to overturn the material to be discharged, the fourth fire tube 35 is communicated with the second combustion chamber 14, the material is combusted for the second time, and then the material is discharged from the discharge hole 15.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.