CN114251656B - Humidification micro-mixing combustor - Google Patents

Humidification micro-mixing combustor Download PDF

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Publication number
CN114251656B
CN114251656B CN202111493247.8A CN202111493247A CN114251656B CN 114251656 B CN114251656 B CN 114251656B CN 202111493247 A CN202111493247 A CN 202111493247A CN 114251656 B CN114251656 B CN 114251656B
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CN
China
Prior art keywords
fixedly connected
gas
pipe
flat gear
wind wheel
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Active
Application number
CN202111493247.8A
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CN114251656A (en
Inventor
徐宁
程潇
邓艳文
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Siyuan Electric Appliances Co ltd
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Siyuan Electric Appliances Co ltd
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Priority to CN202111493247.8A priority Critical patent/CN114251656B/en
Publication of CN114251656A publication Critical patent/CN114251656A/en
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Publication of CN114251656B publication Critical patent/CN114251656B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/62Mixing devices; Mixing tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/68Treating the combustion air or gas, e.g. by filtering, or moistening

Abstract

The invention discloses a humidifying micro-mixed combustor, which relates to the technical field of combustors and solves the problem that harmful gas release is affected on the health of people due to insufficient fuel combustion in the prior art.

Description

Humidification micro-mixing combustor
Technical Field
The invention relates to the technical field of combustors, in particular to a humidifying micro-mixed combustor.
Background
The burner is a device for ejecting and mixing fuel and air in a fixed manner. The burner is divided into industrial burner, civil burner and special burner according to the type and application field. The material is made of corrosion-resistant and high-temperature-resistant materials such as stainless steel or metallic titanium.
At present, a civil burner is generally a burner used by a kitchen range, and the existing burner for the kitchen range burns at a kitchen range after fuel is ignited, so that heating is facilitated to a cooker, but the fuel consumes air around the kitchen range during combustion, when the cooker is placed, the space between the combustion position and the cooker is narrow, and the air flows slowly to the combustion position due to heating, so that the fuel at the combustion position is insufficiently combusted, carbon monoxide and nitrogen oxides are released, and the health of a user is influenced.
Disclosure of Invention
The invention aims to provide a humidifying micro-mixed combustor which is favorable for fully burning fuel so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a little mixed combustor of humidification, includes combustor body, air inlet subassembly and humidification subassembly, be provided with inner circle and outer lane on the combustor body, the inner circle intercommunication has first intake pipe, the outer lane intercommunication has the second intake pipe, first intake pipe with be connected with the gas delivery subassembly in the second intake pipe, be used for to the part of combusting in the combustor body supplements the air inlet subassembly install in on the combustor body, and with the gas delivery subassembly is connected, be used for right the combustor body burns the part and carries out the humidification subassembly install in the air inlet subassembly, the abundant burning of fuel of being convenient for reduces harmful gas's release.
Preferably, the air inlet assembly comprises a wind collecting cover fixedly connected with the burner body, a first wind wheel is rotationally connected to the wind collecting cover, a gas pipe is communicated with the top end of the gas pipe, a gas outlet pipe is communicated with the top end of the gas pipe, a steel ball is movably connected to the inside of the gas outlet pipe, the diameter of the steel ball is equal to that of the gas outlet pipe, a plurality of groups of exhaust holes are formed in the top end of the gas outlet pipe, a spring fixedly connected with the steel ball is fixedly connected to the bottom end of the gas outlet pipe, a rotating pipe connected with the burner body in a rotating mode is rotationally connected to the outer side of the position, close to the top end, of the gas pipe, a sealing head is fixedly connected with a plurality of groups of through holes are formed in the sealing head, a driving part is connected to the first wind wheel, and the humidifying assembly is arranged in the rotating pipe and is favorable for conveying air.
Preferably, the driving piece comprises a motor fixedly connected with the burner body, the output end of the motor is fixedly connected with a coupler, one end of the coupler is fixedly connected with a driving shaft, one end of the driving shaft is fixedly connected with a first bevel gear, and the outer side of the first bevel gear is meshed with a second bevel gear fixedly connected with the first wind wheel to provide driving force.
Preferably, the humidification subassembly includes the dead lever with the top fixed connection of gas-supply pipe, the top fixedly connected with humidifier of dead lever, the intercommunication has the transfer line on the humidifier, the one end of transfer line extends to the outside of combustor body, is favorable to making air and harmful gas aggravate, and improves the combustion efficiency of fuel, reduces harmful gas's emission.
Preferably, the rotating assembly is connected in the rotating tube and extends into the gas transmission tube to be connected with the first wind wheel, the rotating assembly comprises a fixing frame fixedly connected with the gas transmission tube, a first connecting shaft fixedly connected with the first wind wheel is rotationally connected on the fixing frame, a first flat gear is fixedly connected with the top end of the first connecting shaft, a second flat gear is meshed with the outer side of the first flat gear, the top end of the second flat gear is fixedly connected with a rotating shaft rotationally connected with the gas transmission tube, one end of the rotating shaft extends into the rotating tube, a third flat gear is fixedly connected with the top end of the rotating shaft, a gear ring fixedly connected with the rotating tube is meshed with the outer side of the third flat gear, and the rotating tube is driven to rotate, so that uniform conveying of air and moisture is facilitated.
Preferably, the gas transmission assembly comprises two groups of connecting sleeves, the two groups of connecting sleeves are respectively located between the first gas inlet pipe and the second gas inlet pipe, the second wind wheel is connected in a rotating mode, one end of the second wind wheel is fixedly connected with a second connecting shaft, the two groups of second connecting shafts are respectively connected with the first gas inlet pipe and the second gas inlet pipe in a rotating mode, and one end of the second connecting shaft is connected with a transmission piece connected with the first bevel gear, so that efficient utilization of fuel is facilitated.
Preferably, the transmission member includes a transmission shaft fixedly connected with the first bevel gear, one end of the transmission shaft is fixedly connected with a fourth flat gear, the fourth flat gear is fixedly connected with the second connecting shaft, and a fifth flat gear fixedly connected with the other group of first connecting shafts is meshed with the outer side of the transmission member, so that power transmission is facilitated.
Preferably, the first flat gear, the second flat gear and the third flat gear are all provided with hollowed shapes, which is beneficial to conveying air.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the air inlet assembly and the humidifying assembly are arranged, so that the first wind wheel is driven to rotate by the driving piece, air at a burning position far away from the burner body is conveyed to the burning position of the burner body, so that the air at the burning position is kept sufficient, harmful gas which is not burnt sufficiently is weighted by the effect of the humidifier and falls on flame to burn again, and the release of the harmful gas is avoided, so that the problem that the release of the harmful gas influences the physical health of people due to insufficient fuel burning in the prior art is solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention after the outer ring is removed in FIG. 1;
FIG. 4 is a schematic view of a connection structure between a driving member and a first wind wheel according to the present invention;
FIG. 5 is a schematic view of an air intake assembly according to the present invention;
FIG. 6 is a schematic view of the structure of the area A in FIG. 5 according to the present invention;
fig. 7 is a schematic view of a humidifying assembly according to the present invention;
FIG. 8 is a schematic view of the structure of the area B in FIG. 7 according to the present invention;
FIG. 9 is a schematic diagram of a connection structure between a gas delivery module and a driving member according to the present invention.
In the figure: 1-a burner body; 2-an inner ring; 3-an outer ring; 4-a first air inlet pipe; 5-a second air inlet pipe; 6-a gas transmission assembly; 7-an air inlet assembly; 8-a humidifying component; 9-a first wind wheel; 10-a gas pipe; 11-an exhaust pipe; 12-steel ball; 13-an air outlet pipe; 14-exhaust holes; 15-a spring; 16-rotating the tube; 17-a sealing head; 18-through holes; 19-a driving member; 20-motor; 21-a coupling; 22-a drive shaft; 23-a first bevel gear; 24-a second bevel gear; 25-fixing rod; 26-humidifier; 27-a transfusion tube; 28-a rotating assembly; 29-a fixing frame; 30-a first connecting shaft; 31-a first flat gear; 32-a second flat gear; 33-rotating shaft; 34-a third flat gear; 35-a gear ring; 36-connecting sleeve; 37-a second wind wheel; 38-a second connecting shaft; 40-transmission shafts; 41-fourth flat gear; 42-fifth flat gear; 43-wind collecting hood.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-3, an embodiment 1 of a humidifying micro-mixed burner is illustrated, which is characterized by comprising a burner body 1, an air inlet assembly 7 and a humidifying assembly 8, wherein an inner ring 2 and an outer ring 3 are arranged on the burner body 1, the inner ring 2 is communicated with a first air inlet pipe 4, the outer ring 3 is communicated with a second air inlet pipe 5, the first air inlet pipe 4 and the second air inlet pipe 5 are connected with an air delivery assembly 6, the air inlet assembly 7 for supplementing air to the combustion part of the burner body 1 is arranged on the burner body 1, and the air delivery assembly 6 is connected with the air delivery assembly, and the humidifying assembly 8 for humidifying the combustion part of the burner body 1 is arranged in the air inlet assembly 7;
referring to fig. 3-8, the air intake assembly 7 in the drawing includes a wind collecting cover 43 fixedly connected with the burner body 1, a first wind wheel 9 is rotationally connected with the wind collecting cover 43, the top end of the wind collecting cover is communicated with an air delivery pipe 10, the top end of the air delivery pipe 10 is communicated with an air outlet pipe 13, a steel ball 12 is movably connected inside the air outlet pipe 13, the diameter of the steel ball 12 is equal to that of the air outlet pipe 13, the top end of the air outlet pipe 13 is communicated with an air outlet pipe 11 with a diameter larger than that of the steel ball 12, a plurality of groups of air outlet holes 14 are formed in the top end of the air outlet pipe 11, a spring 15 fixedly connected with the steel ball 12 is fixedly connected at the bottom end of the air outlet pipe 11, a rotating pipe 16 rotationally connected with the burner body 1 is rotationally connected at the outer side of the position of the air delivery pipe 10 close to the top end, a sealing head 17 is fixedly connected with a plurality of through holes 18 are formed in the sealing head 17, a driving piece 19 is connected with the first wind wheel 9, and the humidifying assembly 8 is installed in the rotating pipe 16;
referring to fig. 3 and 4, the driving member 19 in the drawings includes a motor 20 fixedly connected with the burner body 1, an output end of the motor 20 is fixedly connected with a coupling 21, one end of the coupling 21 is fixedly connected with a driving shaft 22, one end of the driving shaft 22 is fixedly connected with a first bevel gear 23, and a second bevel gear 24 fixedly connected with the first wind wheel 9 is meshed with an outer side of the first bevel gear 23;
referring to fig. 7 and 8, the humidifying assembly 8 in the drawings includes a fixing rod 25 fixedly connected to the top end of the gas pipe 10, a humidifier 26 is fixedly connected to the top end of the fixing rod 25, a transfusion pipe 27 is connected to the humidifier 26, and one end of the transfusion pipe 27 extends to the outside of the burner body 1;
referring to fig. 7 and 8, a rotating assembly 28 is connected in the rotating tube 16 in the drawing, the rotating assembly 28 extends into the air tube 10 and is connected with the first wind wheel 9, the rotating assembly 28 comprises a fixing frame 29 fixedly connected with the air tube 10, a first connecting shaft 30 fixedly connected with the first wind wheel 9 is rotatably connected on the fixing frame 29, a first flat gear 31 is fixedly connected at the top end of the first connecting shaft 30, a second flat gear 32 is meshed at the outer side of the first flat gear 31, a rotating shaft 33 rotatably connected with the air tube 10 is fixedly connected at the top end of the second flat gear 32, one end of the rotating shaft 33 extends into the rotating tube 16, a third flat gear 34 is fixedly connected at the top end of the rotating shaft 34, and a gear ring 35 fixedly connected with the rotating tube 16 is meshed at the outer side of the third flat gear 34;
in this embodiment, when the combustor body 1 burns fuel, the first air inlet pipe 4 and the second air inlet pipe 5 respectively convey the fuel to the inner ring 2 or the outer ring 3, the flame of the inner ring 2 is lower, the flame of the outer ring 3 is larger, during the combustion process of the fuel, the motor 20 drives the coupler 21 to rotate and further drives the driving shaft 22 to rotate, so that the first bevel gear 23 is driven to rotate and further drives the second bevel gear 24 to rotate, so that the first wind wheel 9 is driven to rotate, so that the air is conveyed into the air conveying pipe through the wind collecting cover 43 through the rotation of the first wind wheel 9, at the moment, the air in the air conveying pipe 10 is increased, so that the pressure is increased, the steel ball 12 is jacked up, so that the branch pipe is opened, and the air enters the combustion position in the combustor body 1 through the exhaust pipe 11 and the exhaust hole 14, so that the air is supplemented to the combustion position of the fuel slowly, so that the fuel is fully combusted, and the fuel is prevented from being insufficiently combusted;
in this embodiment, while the motor 20 is driven, the combustion improver is conveyed into the humidifier 26 through the liquid conveying pipe 27, so that the combustion improver is atomized by the humidifier 26 and then conveyed to the combustion position of the burner body 1 through the effect of wind force, and because the combustion improver is combined with air in a contact manner, the air is weighted, so that the air flowability of the combustion part conveyed to the burner body 1 is poor, and the combustion improver is fully contacted with a fire source, so that the full combustion of fuel is facilitated, and the combustion improver is combined with the harmful gas which is not fully released by the combustion, so that the harmful gas is weighted, the harmful gas falls on the flame to be combusted again, the harmful gas is consumed, the release of the harmful gas is avoided, the combustion improver is beneficial to improving the combustion efficiency of the fuel, and the insufficient combustion of the fuel is avoided, and a large amount of harmful gas is released, so that the emission of the harmful gas is reduced;
in this embodiment, when the first wind wheel 9 rotates, the first connecting shaft 30 is driven to rotate, so as to drive the first flat gear 31 to rotate, and thus drive the second flat gear 32 to rotate, and further drive the rotating shaft 33 to rotate, and further drive the third flat gear 34 to rotate, and further drive the gear ring 35 to rotate, and thus drive the sealing head 17 to rotate, so that air and combustion improver uniformly and slowly fall on the combustion part of the burner body 1, and no influence is caused to flame;
in this embodiment, when the motor 20 drives the first bevel gear 23 to rotate, the gas transmission assembly 6 will be driven to operate, so that the fuel can quickly and uniformly enter the combustion part of the burner body 1, thereby facilitating maintenance of flame stability;
in this embodiment, the motor 20 is preferably model Y80M1-2, the power supply interface of the motor 20 is connected to the power supply system through a switch, the running circuit of the motor 20 is a normal motor forward/reverse rotation control program, the running circuit is an existing normal circuit, and the circuits and control involved in the scheme are all in the prior art, and are not described in detail herein.
Example 2
Referring to fig. 3 and 9 for illustrating example 2, in the present embodiment for further description of example 1, the air delivery assembly 6 includes two sets of connecting sleeves 36, the two sets of connecting sleeves 36 are respectively located between the first air inlet pipe 4 and the second air inlet pipe 5, and are rotatably connected with a second wind wheel 37, one end of the second wind wheel 37 is fixedly connected with a second connecting shaft 38, the two sets of second connecting shafts 38 are respectively rotatably connected with the first air inlet pipe 4 and the second air inlet pipe 5, and one end of the second connecting shaft 38 is connected with a transmission member connected with the first bevel gear 23;
in this embodiment, when the first bevel gear 23 rotates, the driving part is driven to operate, and then the two sets of second connecting shafts 38 are driven to rotate, and then the two sets of second wind wheels 37 are driven to rotate, so that fuel is stably conveyed to the inner ring 2 and the outer ring 3, and because of the rotation of the two sets of wind wheels, fuel gas of a fuel gas source is efficiently utilized.
Example 3
Referring to fig. 3 and 9 for describing example 3, in the present embodiment, example 2 is further described, in which the transmission member includes a transmission shaft 40 fixedly connected to the first bevel gear 23, one end of the transmission shaft 40 is fixedly connected to a fourth flat gear 41, the fourth flat gear 41 is fixedly connected to the second connecting shaft 38, and a fifth flat gear 42 fixedly connected to the other set of first connecting shafts 30 is meshed with the outer side of the fourth flat gear 41;
in this embodiment, when the first bevel gear 23 rotates, the transmission shaft 40 will be driven to rotate, and then the fourth flat gear 41 will be driven to rotate, so that the fifth flat gear 42 will be driven to rotate, and then the two sets of second connecting shafts 38 will be driven to rotate, and since the rotation directions of the fourth flat gear 41 and the fifth flat gear 42 are opposite, the directions of the two sets of second wind wheels 37 are opposite, so that the second wind wheels 37 are guaranteed to convey fuel to the burning part of the burner body 1.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A humidified micro-hybrid burner, comprising:
the burner comprises a burner body (1), wherein an inner ring (2) and an outer ring (3) are arranged on the burner body (1), the inner ring (2) is communicated with a first air inlet pipe (4), the outer ring (3) is communicated with a second air inlet pipe (5), and a gas transmission assembly (6) is connected to the first air inlet pipe (4) and the second air inlet pipe (5);
the air inlet assembly (7) is used for supplementing air to the combustion part of the burner body (1), and the air inlet assembly (7) is arranged on the burner body (1) and is connected with the air transmission assembly (6);
the humidifying component (8) is used for humidifying the combustion part of the combustor body (1), and the humidifying component (8) is arranged in the air inlet component (7);
the utility model provides an air inlet subassembly (7) include with combustor body (1) fixed connection's collection fan housing (43), collection fan housing (43) internal rotation is connected with first wind wheel (9), and top intercommunication has gas-supply pipe (10), the top intercommunication of gas-supply pipe (10) has outlet duct (13), the inside swing joint of outlet duct (13) has steel ball (12), the diameter of steel ball (12) with the diameter of outlet duct (13) equals, the top intercommunication of outlet duct (13) has the diameter to be greater than blast pipe (11) of steel ball (12) diameter, a plurality of exhaust hole (14) have been seted up on the top of blast pipe (11), and inside bottom fixedly connected with spring (15) of steel ball (12) fixed connection, the position outside rotation that gas-supply pipe (10) are close to the top be connected with rotation pipe (16) of combustor body (1) rotate and be connected with, the top fixedly connected with seal head (17) of rotation pipe (16), set up a plurality of through-holes (18) on seal head (17), be connected with on first wind wheel (9) wind wheel (8) drive piece (16) in the humidification subassembly.
2. A humidified micro-mixed burner as claimed in claim 1, wherein: the driving piece (19) comprises a motor (20) fixedly connected with the combustor body (1), the output end of the motor (20) is fixedly connected with a coupler (21), one end of the coupler (21) is fixedly connected with a driving shaft (22), one end of the driving shaft (22) is fixedly connected with a first bevel gear (23), and the outer side of the first bevel gear (23) is meshed with a second bevel gear (24) fixedly connected with the first wind wheel (9).
3. A humidified micro-mixed burner as claimed in claim 2, wherein: the humidifying component (8) comprises a fixing rod (25) fixedly connected with the top end of the gas pipe (10), a humidifier (26) is fixedly connected with the top end of the fixing rod (25), a transfusion pipe (27) is communicated with the humidifier (26), and one end of the transfusion pipe (27) extends to the outer side of the combustor body (1).
4. A humidified micro-mixed burner as claimed in claim 2, wherein: the utility model discloses a wind turbine, including gas-supply pipe (10), rotating tube (16) internal connection has rotating assembly (28), just rotating assembly (28) extend to in gas-supply pipe (10) with first wind wheel (9) are connected, rotating assembly (28) include with gas-supply pipe (10) fixed connection's mount (29), rotate on mount (29) be connected with first wind wheel (9) fixed connection's first connecting axle (30), the top fixedly connected with first flat gear (31) of first connecting axle (30), the outside meshing of first flat gear (31) has second flat gear (32), the top fixedly connected with of second flat gear (32) with pivot (33) that gas-supply pipe (10) rotated and be connected, the one end of pivot (33) extends to in gas-supply pipe (16), and top fixedly connected with third flat gear (34), the outside meshing of third flat gear (34) have with gear ring (35) of rotating tube (16) fixed connection.
5. The humidifying micro-mixed burner according to claim 4, wherein: the gas transmission assembly (6) comprises two groups of connecting sleeves (36), the two groups of connecting sleeves (36) are respectively located between the first gas inlet pipe (4) and the second gas inlet pipe (5), a second wind wheel (37) is rotationally connected inside, one end of the second wind wheel (37) is fixedly connected with a second connecting shaft (38), the two groups of second connecting shafts (38) are respectively rotationally connected with the first gas inlet pipe (4) and the second gas inlet pipe (5), and one end of the second connecting shaft (38) is connected with a transmission piece connected with the first bevel gear (23).
6. The humidifying micro-mixed burner according to claim 5, wherein: the transmission piece comprises a transmission shaft (40) fixedly connected with the first bevel gear (23), one end of the transmission shaft (40) is fixedly connected with a fourth flat gear (41), the fourth flat gear (41) is fixedly connected with the second connecting shaft (38), and a fifth flat gear (42) fixedly connected with the other group of first connecting shafts (30) is meshed with the outer side of the transmission piece.
7. The humidifying micro-mixed burner according to claim 6, wherein: the first flat gear (31), the second flat gear (32) and the third flat gear (34) are all provided with hollowed shapes.
CN202111493247.8A 2021-12-08 2021-12-08 Humidification micro-mixing combustor Active CN114251656B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111493247.8A CN114251656B (en) 2021-12-08 2021-12-08 Humidification micro-mixing combustor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111493247.8A CN114251656B (en) 2021-12-08 2021-12-08 Humidification micro-mixing combustor

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CN114251656B true CN114251656B (en) 2024-02-02

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JP2002228112A (en) * 2001-01-30 2002-08-14 Noritz Corp Combustion device
US6652268B1 (en) * 2003-01-31 2003-11-25 Astec, Inc. Burner assembly
EP2119962A1 (en) * 2008-05-13 2009-11-18 John Vancak Radiant tube heather assembly
CN203823752U (en) * 2014-03-22 2014-09-10 董明学 Gas cooking range
CN106940013A (en) * 2017-04-24 2017-07-11 杭州老板电器股份有限公司 A kind of burner with high efficiency with oxygen supplement function
CN110094729A (en) * 2019-05-07 2019-08-06 欧华权 Bispin wind combustor
CN110864292A (en) * 2019-10-09 2020-03-06 宁波方太厨具有限公司 Stove burner
CN211399776U (en) * 2019-11-22 2020-09-01 沈阳蓝铃科技有限公司 Premixing burner
CN211976871U (en) * 2019-12-30 2020-11-20 固安县朔程燃气有限公司 Energy-saving industrial gas burner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2536905B (en) * 2015-03-30 2020-01-08 Edwards Ltd Radiant burner
US10001273B2 (en) * 2015-12-09 2018-06-19 Pengyu Wang Rotary flame heater

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002228112A (en) * 2001-01-30 2002-08-14 Noritz Corp Combustion device
US6652268B1 (en) * 2003-01-31 2003-11-25 Astec, Inc. Burner assembly
EP2119962A1 (en) * 2008-05-13 2009-11-18 John Vancak Radiant tube heather assembly
CN203823752U (en) * 2014-03-22 2014-09-10 董明学 Gas cooking range
CN106940013A (en) * 2017-04-24 2017-07-11 杭州老板电器股份有限公司 A kind of burner with high efficiency with oxygen supplement function
CN110094729A (en) * 2019-05-07 2019-08-06 欧华权 Bispin wind combustor
CN110864292A (en) * 2019-10-09 2020-03-06 宁波方太厨具有限公司 Stove burner
CN211399776U (en) * 2019-11-22 2020-09-01 沈阳蓝铃科技有限公司 Premixing burner
CN211976871U (en) * 2019-12-30 2020-11-20 固安县朔程燃气有限公司 Energy-saving industrial gas burner

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