CN111795380A - Rotary automatic burner and use method thereof - Google Patents
Rotary automatic burner and use method thereof Download PDFInfo
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- CN111795380A CN111795380A CN202010725514.9A CN202010725514A CN111795380A CN 111795380 A CN111795380 A CN 111795380A CN 202010725514 A CN202010725514 A CN 202010725514A CN 111795380 A CN111795380 A CN 111795380A
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- combustion chamber
- ignition
- pipe
- fuel
- motor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D1/00—Burners for combustion of pulverulent fuel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L5/00—Blast-producing apparatus before the fire
- F23L5/04—Blast-producing apparatus before the fire by induction of air for combustion, e.g. using steam jet
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q9/00—Pilot flame igniters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Abstract
The invention discloses a rotary automatic burner and a use method thereof, the rotary automatic burner is provided with an air supply device and an ignition device, air in a first pipe body is mixed with combustible gas of a vent pipe and 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, and the waste of raw materials is avoided. Simultaneously, the sun gear rotates and can drive planet wheel rotation and revolution, through the sun gear, the planet wheel drives driving shaft and driven shaft and rotates, be convenient for mix the material, the burning is more abundant, and the tip through the planet wheel respectively with the sun gear, the ring gear meshing transmission, make rotation type automatic burner move more steadily, homogenize the part rotation and homogenize the fuel, the abundant burning of material has been guaranteed, the screw makes the material can move forward, the discharge gate ejection of compact of being convenient for.
Description
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 classified into industrial burners, 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 rotary automatic burner is provided with the inner gear ring, the sun gear and the planet gears, the end parts of the planet gears are respectively in meshing transmission with the sun gear and the inner gear ring, the sun gear rotates to drive the planet gears to rotate and revolve, the sun gear and the planet gears drive the driving shaft and the driven shaft to rotate, materials are conveniently mixed, the materials are combusted more fully, and the end parts of the planet gears are respectively in meshing transmission with the sun gear and the inner gear ring, so that the rotary automatic burner is more stable to operate;
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 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 turning 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 of using comprising the steps of:
firstly, putting pulverized coal fuel into a combustion chamber through a feed inlet;
secondly, starting an air supply device and an ignition device, mixing air in the first pipe body and combustible gas of the ventilation pipe, igniting by a spark plug to realize combustion, communicating the first ignition pipe, the second ignition pipe and the combustion chamber to combust fuel in the combustion chamber, and combusting the fuel in the second combustion chamber by the fourth ignition pipe;
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 fire tube with a second combustion chamber, combusting the material for more fully, and then discharging from a discharge hole.
The invention has the beneficial effects that:
1. the invention is provided with the air supply device and the ignition device, after the air in the first pipe body is mixed with the combustible gas of the vent pipe, the combustible gas is ignited by the 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, the fourth ignition pipe combusts the fuel in the second combustion chamber, and the fuel is more fully combusted through primary combustion and secondary combustion, so that the waste of raw materials is avoided, and the carbon monoxide pollution gas is avoided;
2. the rotary automatic burner is provided with the inner gear ring, the sun gear and the planet gears, the end parts of the planet gears are respectively in meshing transmission with the sun gear and the inner gear ring, the sun gear rotates to drive the planet gears to rotate and revolve, the sun gear and the planet gears drive the driving shaft and the driven shaft to rotate, materials are conveniently mixed, the materials are combusted more fully, and the end parts of the planet gears are respectively in meshing transmission with the sun gear and the inner gear ring, so that the rotary automatic burner is more stable to operate;
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 and igniter attachment of the present invention;
FIG. 4 is a schematic view of the combustion chamber 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 that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present 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 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 pipe 341 and the second ignition pipe 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 respectively on the adjacent driven shaft 431 and homogenize part 45, it is provided with a plurality ofly to homogenize part 45 array distribution, homogenize part 45 including fixing mount pad 450 on driven shaft 431, be fixed with on mount pad 450 and homogenize pole 451 and homogenize board 452, homogenize pole 451 and homogenize board 452 rotate and homogenize to fuel, the abundant burning of material has been guaranteed, screw 44 makes the material can move forward, 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. Be fixed with between two annular ring 53 and turn over board 54, drive second motor 5, turn over the board 54 and rotate the material upset of treating the ejection of compact, fourth firetube 35 and second combustion chamber 14 are linked together, carry out the postcombustion after igniteing through fourth ignition tube 35 for the burning is more abundant, then follow the ejection of compact of discharge gate 15 again.
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 by the uniform stirring part 45, enabling the material to move forwards through the propeller 44, facilitating the discharging from the discharging port 15, and enabling the rotary automatic burner to run more stably through the meshing transmission of the end part of the planet wheel 43 with the sun wheel 42 and the inner gear ring 41 respectively;
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.
Claims (7)
1. A rotary automatic burner comprises a combustion chamber (1), and is characterized in that an air supply device (2) and an ignition device (3) are arranged below the combustion chamber (1), and the ignition device (3) is communicated with the combustion chamber (1);
the combustion chamber (1) comprises a combustor (12), a support column (11) is arranged at the bottom end of the combustor (12), cover plates (13) are mounted at two ends of the combustor (12), a feed inlet (131) is connected to the end portion of the cover plate (13) located on one side, a first motor (16) is connected to the end portion of the cover plate (13) located on the other side, a first rotating shaft (161) on the first motor (16) is rotatably connected with the cover plate (13), a first mounting plate (162) is arranged at the bottom of the first motor (16), and the first mounting plate (162) is fixed at the side end of the cover plate (13);
a second combustion chamber (14) is arranged on the side wall of one end, close to the first motor (16), of the combustor (12), a fourth point fire tube (35) is communicated with the second combustion chamber (14), and a discharge hole (15) is formed in the side wall of the bottom end of the second combustion chamber (14);
a rotating part (4) is installed inside the combustion chamber (1), the rotating part (4) comprises two inner gear rings (41) which are distributed in parallel, the inner gear rings (41) are fixed on the inner wall of the combustor (12), the two inner gear rings (41) are arranged on the inner sides of the cover plates (13) at the two ends, a sun wheel (42) is installed at the center position of each inner gear ring (41), a plurality of planet wheels (43) are arranged at the side end of each sun wheel (42), and the end parts of the planet wheels (43) are respectively in meshing transmission with the sun wheel (42) and the inner gear rings (41);
a driving shaft (421) is fixedly installed in the center of the sun wheel (42), the driving shaft (421) positioned on one side is fixedly connected with the first rotating shaft (161), a notch (422) is formed in the end part of the sun wheel (42), the notch (422) is communicated with the feeding hole (131), driven shafts (431) are fixedly installed in the centers of the planet wheels (43) on two sides, a propeller (44) and a homogenizing component (45) are respectively fixed on the adjacent driven shafts (431), and a plurality of homogenizing components (45) are distributed in an array manner;
the side end of the second combustion chamber (14) is provided with a second motor (5), the output end of the second motor (5) is provided with a second rotating shaft (51), the end part of the second rotating shaft (51) is fixed with a connecting plate (511), two annular rings (53) which are arranged in parallel are arranged on the side of the connecting plate (511), the annular rings (53) are arranged on the inner wall of the second combustion chamber (14), the annular rings (53) and the inner wall of the second combustion chamber (14) are arranged in a tangent mode, the annular ring (53) on one side is fixedly connected with the connecting plate (511), and a turning plate (54) is fixed between the two annular rings (53).
2. The rotary automatic burner according to claim 1, wherein the air supply device (2) comprises a fan (21), the bottom end of the fan (21) is fixed through a first support plate (22), the fan (21) comprises an air inlet end and an air outlet end, the air inlet end of the fan (21) is communicated with combustible gas, the air outlet end of the fan (21) is connected with a ventilation pipe (23), and the side of the ventilation pipe (23) is connected with the ignition device (3).
3. A rotary automatic burner according to claim 2, characterized in that the ignition device (3) comprises an ignition pump (31), the ignition pump (31) is communicated with the ventilation pipe (23), the bottom end of the ignition pump (31) is fixedly connected with the 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), one end of the first pipe body (33) is connected with a second pipe body (34), the side end of the second pipe body (34) is communicated with a first ignition pipe (341) and a second ignition pipe (342), the side end of the second ignition pipe (342) is communicated with a third ignition pipe (343), and the end of the third ignition pipe (343) is connected with a fourth ignition pipe (35).
4. A rotary type automatic burner according to claim 3, wherein the feed port (131) communicates with the inside of the burner (12), and the first ignition tube (341) and the second ignition tube (342) communicate with the burner (12).
5. A rotary type automatic burner according to claim 1, wherein the homogenizing member (45) comprises a mounting seat (450) fixed on the driven shaft (431), a homogenizing rod (451) and a homogenizing plate (452) are fixed on the mounting seat (450), and the homogenizing rod (451) and the homogenizing plate (452) rotate to homogenize the fuel.
6. A rotary automatic burner according to claim 1, characterized in that the bottom end of said second motor (5) is provided with a second mounting plate (52), the second mounting plate (52) being fixed to the side wall of the second combustion chamber (14).
7. Use of a rotary automatic burner according to claim 1, characterized in that it comprises the following steps:
firstly, feeding pulverized coal fuel into a 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 the fuel in the second combustion chamber (14) by the fourth ignition pipe (35);
thirdly, a first motor (16) is started, a driving shaft (421) and a driven shaft (431) are driven to rotate through a sun wheel (42) and a planet wheel (43), fuel is stirred uniformly by a stirring component (45), a screw propeller (44) enables the material to move forward, discharging from a discharging port (15) is facilitated, and the end part of the planet wheel (43) is respectively in meshing transmission with the sun wheel (42) and an inner gear ring (41), so that the rotary automatic combustor runs more stably;
fourthly, driving a second motor (5), turning a plate (54) to turn over the material to be discharged, communicating a fourth fire tube (35) with a second combustion chamber (14), and combusting the material for the second time, and then discharging from a discharge hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010725514.9A CN111795380B (en) | 2020-07-24 | 2020-07-24 | Rotary automatic burner and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010725514.9A CN111795380B (en) | 2020-07-24 | 2020-07-24 | Rotary automatic burner and use method thereof |
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| CN111795380A true CN111795380A (en) | 2020-10-20 |
| CN111795380B CN111795380B (en) | 2022-09-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114060818A (en) * | 2021-11-22 | 2022-02-18 | 福建永恒能源管理有限公司 | Combustor suitable for low-heat-value gas and powder combustion |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114060818A (en) * | 2021-11-22 | 2022-02-18 | 福建永恒能源管理有限公司 | Combustor suitable for low-heat-value gas and powder combustion |
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| CN111795380B (en) | 2022-09-13 |
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