CN209688878U - A kind of high-efficiency stable burner - Google Patents
A kind of high-efficiency stable burner Download PDFInfo
- Publication number
- CN209688878U CN209688878U CN201920317952.4U CN201920317952U CN209688878U CN 209688878 U CN209688878 U CN 209688878U CN 201920317952 U CN201920317952 U CN 201920317952U CN 209688878 U CN209688878 U CN 209688878U
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- CN
- China
- Prior art keywords
- belt pulley
- feeder
- staving
- supporting plate
- platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of high-efficiency stable burners, including board, feeder and burning bucket, the board includes platform and supporting plate, the bottom side quadrangle of the platform is welded with supporting leg, the supporting plate is fixedly connected with the side of supporting leg, motor is installed on the supporting plate, the output end of the motor is equipped with the first belt pulley, the inner rotation of the feeder is connected with auger, the central axis right end of the auger is equipped with third belt pulley, feed hopper is installed on the upside of the platform, the lower end of the feed hopper is connect with feeder, the feed hopper is equipped with first rotating shaft by bearing, several stirring rods are installed in the first rotating shaft, three-way connection is installed on the downside of the right end of the feeder, blower is installed on the supporting plate.Stirring rod is stirred the biomass fuel in feed hopper when the utility model is used, prevents from blocking during blanking, it is ensured that charging and flameholding.
Description
Technical field
The utility model relates to technical field of burner, specially a kind of high-efficiency stable burner.
Background technique
Combustor be it is a kind of fuel is rationally mixed with air, be fuel catch fire completely and stablize burning equipment.Fuel
Combustion technology especially plays a very important role in energy project in the development of national economy, the poor efficiency of combustion apparatus
One important factor.Therefore Development of Novel combustion technology is improved and is had a very important significance with the operational efficiency of energy equipment.
Biomass is the various wastes generated in agricultural production, such as: stalk, rice husk, peanut shell, corncob, bagasse, sawdust, bark
Deng referred to as biomass.Biomass fuel has the characteristics that volatilization heat is high, inflammable, currently, the combustion furnace of biomass burning has
Following defect: biomass fuel is easy blocking when feeding from hopper to auger, so that feeding unstable leads to unstable combustion
Fixed, biomass fuel enters furnace body and is burnt in a manner of accumulating, so that efficiency of combustion is not high.
Utility model content
The purpose of this utility model is to provide a kind of high-efficiency stable burners, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-efficiency stable burner, including machine
Platform, feeder and burning bucket, the board includes platform and supporting plate, and the bottom side quadrangle of the platform is welded with supporting leg, described
Supporting plate is fixedly connected with the side of supporting leg, and motor is equipped on the supporting plate, and the output end of the motor is equipped with the first belt
Wheel, the inner rotation of the feeder are connected with auger, and the central axis right end of the auger is equipped with third belt pulley, described flat
Feed hopper is installed, the lower end of the feed hopper is connect with feeder, and the feed hopper is equipped with by bearing on the upside of platform
One shaft is equipped with several stirring rods in the first rotating shaft, is equipped with three-way connection on the downside of the right end of the feeder, institute
It states and blower is installed on supporting plate, the output end of the blower and an interface of three-way connection connect, and the burning bucket includes bucket
Body, the intracavity bottom of the staving are fixedly connected with bottom plate, are rotatably connected to the second shaft at the center of the bottom plate, and described
Two shafts are fixedly connected with circular baffle, and the side of the staving is fixedly connected with feed pipe, the feed pipe and threeway
Another port of connector connects.
Preferably, the feeder is fixedly connected with platform underside by clip, the third belt pulley set there are two and
First belt pulley and the third belt pulley of inside are connected by belt.
Preferably, the right end of the first rotating shaft is equipped with the second belt pulley, and second belt pulley is by belt and outside
The third belt pulley of side connects.
Preferably, the inner wall of the baffle and staving is slidably connected and the downside of baffle and contacts baseplate, the bottom plate
With the lower grey hole for being equipped with circumferentially array on baffle.
Preferably, horizontal handle is fixedly connected in second shaft, the handle is slided through staving and with it
Connection.
Preferably, the top of the staving is equipped with smoke outlet, and the bottom side of the staving is equipped with ash hole.
Compared with prior art, the utility model has the beneficial effects that stirring rod is to feed hopper when the utility model is used
Interior biomass fuel is stirred, and prevents from blocking during blanking, it is ensured that charging and flameholding, biomass fuel
Material and air mixture are edge and tangentially enter burning bucket, and the certain initial velocity having fires so being capable of forming eddy flow
Expect that the speed to fall is slow, most of fuel can burn in the state of suspension, contact with air sufficiently, high combustion efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model burning barrel structure schematic diagram；
Fig. 3 be in the utility model Fig. 2 A-A to diagrammatic cross-section.
In figure: 1, blower；2, motor；3, feed hopper；4, board；41, platform；42, supporting leg；43, supporting plate；5, feeder；
6, auger；7, three-way connection；8, burn bucket；81, staving；82, smoke outlet；83, bottom plate；84, baffle；85, feed pipe；86,
Two shafts；87, ash hole；88, handle；9, first rotating shaft；10, stirring rod；11, the first belt pulley；12, the second belt pulley.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high-efficiency stable burner, including board
4, feeder 5 and burning bucket 8, the board 4 include platform 41 and supporting plate 43, and the bottom side quadrangle of the platform 41 is welded with branch
Leg 42, the supporting plate 43 are fixedly connected with the side of supporting leg 42, and motor 2, the output of the motor 2 are equipped on the supporting plate 43
End is equipped with the first belt pulley 11, and the inner rotation of the feeder 5 is connected with auger 6, the central axis right end peace of the auger 6
Equipped with third belt pulley, the upside of the platform 41 is equipped with feed hopper 3, and the lower end of the feed hopper 3 is connect with feeder 5,
The feed hopper 3 is equipped with first rotating shaft 9 by bearing, several stirring rods 10 are equipped in the first rotating shaft 9, described
Three-way connection 7 is installed on the downside of the right end of feeder 5, blower 1 is installed on the supporting plate 43, the output end of the blower 1 with
One interface of three-way connection 7 connects, and the burning bucket 8 includes staving 81, and the intracavity bottom of the staving 81 is fixedly connected with
Bottom plate 83 is rotatably connected to the second shaft 86 at the center of the bottom plate 83, and second shaft 86 is fixedly connected with circle
Baffle 84, the side of the staving 81 is fixedly connected with feed pipe 85, the feed pipe 85 and three-way connection 7 another
Port connection, feed pipe 85 and the inner cavity of staving 81 are tangent.
Specifically, the feeder 5 is fixedly connected on the downside of platform 41 by clip, there are two the third belt pulley is set
And first belt pulley 11 connect with the third belt pulley of inside by belt, motor 2 drive auger 6 rotation carry out feeding.
Specifically, the right end of the first rotating shaft 9 is equipped with the second belt pulley 12, second belt pulley 12 passes through skin
Band is connect with the third belt pulley in outside, drives stirring rod 10 to rotate simultaneously when auger 6 rotates.
Specifically, the baffle 84 is slidably connected with the inner wall of staving 81 and the downside of baffle 84 is contacted with bottom plate 83,
The lower grey hole of circumferentially array is equipped on the bottom plate 83 and baffle 84, lower ash hole is fan-shaped, when lower grey hole is opposite up and down,
Realize conducting, ashes are discharged from lower grey hole after burning.
Specifically, being fixedly connected with horizontal handle 88 in second shaft 86, the handle 88 runs through staving 81 simultaneously
It is slidably connected with it, staving 81 is equipped with strip hole, and handle 88 is slidably connected with strip hole, and pulling handle 88 being capable of flap shutter
84, so that lower grey hole is connected or is staggered up and down.
Specifically, the top of the staving 81 is equipped with smoke outlet 82, the bottom side of the staving 81 is equipped with ash hole 87, pyrotechnics
It is linked into heat exchanger from smoke outlet 82, implements heat conversion.
Working principle: being added biomass fuel into feed hopper 3 when use, after starting motor 2 and blower 1,2 band of motor
Dynamic auger 6 rotates, and stirring rod 10 rotates be stirred to the biomass fuel in feed hopper 3 simultaneously, prevents the process in blanking
In block, biomass fuel is conveyed by auger 6, send to left end and be discharged into three-way connection 7, blower 1 air blowing will be biological
Matter fuel blows in burning bucket 8, is equipped with burning torch in the bucket 8 that burns and by ignited fuel, biomass fuel and air mixture
Edge and the certain initial velocity for tangentially entering, and having, so being capable of forming eddy flow, the speed that fuel falls is slow, institute
There is major part that can burn in the state of suspension, is contacted with air sufficiently, high combustion efficiency.It uses for a long time, meeting in burning bucket 8
There is ash buildup, pull handle 88, so that the lower grey hole on baffle 84 is opposite with the lower grey hole on bottom plate 83, realizes under conducting
Ash, ashes are dug out from ash hole 87.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high-efficiency stable burner, including board (4), feeder (5) and burning bucket (8), it is characterised in that: described
Board (4) includes platform (41) and supporting plate (43), and the bottom side quadrangle of the platform (41) is welded with supporting leg (42), the supporting plate
(43) it is fixedly connected with the side of supporting leg (42), is equipped with motor (2) on the supporting plate (43), the output end of the motor (2)
It is equipped with the first belt pulley (11), the inner rotation of the feeder (5) is connected with auger (6), the central axis of the auger (6)
Right end is equipped with third belt pulley, is equipped with feed hopper (3) on the upside of the platform (41), the lower end of the feed hopper (3) with
Feeder (5) connection, the feed hopper (3) are equipped with first rotating shaft (9) by bearing, are equipped on the first rotating shaft (9)
The right end downside of several stirring rods (10), the feeder (5) is equipped with three-way connection (7), is installed on the supporting plate (43)
Have blower (1), the output end of the blower (1) is connect with an interface of three-way connection (7), and the burning bucket (8) includes bucket
The intracavity bottom of body (81), the staving (81) is fixedly connected with bottom plate (83), is rotatablely connected at the center of the bottom plate (83)
Have the second shaft (86), second shaft (86) is fixedly connected with circular baffle (84), the side of the staving (81)
It is fixedly connected with feed pipe (85), the feed pipe (85) connect with another port of three-way connection (7).
2. a kind of high-efficiency stable burner according to claim 1, it is characterised in that: the feeder (5) and platform
(41) downside be fixedly connected by clip, the third belt pulley set there are two and the first belt pulley (11) and inside third skin
Belt wheel is connected by belt.
3. a kind of high-efficiency stable burner according to claim 1, it is characterised in that: the right side of the first rotating shaft (9)
End is equipped with the second belt pulley (12), and second belt pulley (12) is connected by belt and the third belt pulley in outside.
4. a kind of high-efficiency stable burner according to claim 1, it is characterised in that: the baffle (84) and staving
(81) inner wall is slidably connected and the downside of baffle (84) is contacted with bottom plate (83), on the bottom plate (83) and baffle (84)
Lower grey hole equipped with circumferentially array.
5. a kind of high-efficiency stable burner according to claim 1, it is characterised in that: solid on second shaft (86)
Surely it is connected with horizontal handle (88), the handle (88) is slidably connected through staving (81) and with it.
6. a kind of high-efficiency stable burner according to claim 1, it is characterised in that: set at the top of the staving (81)
Have smoke outlet (82), the bottom side of the staving (81) is equipped with ash hole (87).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920317952.4U CN209688878U (en) | 2019-03-13 | 2019-03-13 | A kind of high-efficiency stable burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920317952.4U CN209688878U (en) | 2019-03-13 | 2019-03-13 | A kind of high-efficiency stable burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209688878U true CN209688878U (en) | 2019-11-26 |
Family
ID=68604713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920317952.4U Expired - Fee Related CN209688878U (en) | 2019-03-13 | 2019-03-13 | A kind of high-efficiency stable burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209688878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117167763A (en) * | 2023-09-04 | 2023-12-05 | 江苏多乐热能设备有限公司 | Automatic pulverized coal feeding device for boiler |
-
2019
- 2019-03-13 CN CN201920317952.4U patent/CN209688878U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117167763A (en) * | 2023-09-04 | 2023-12-05 | 江苏多乐热能设备有限公司 | Automatic pulverized coal feeding device for boiler |
| CN117167763B (en) * | 2023-09-04 | 2024-04-26 | 江苏多乐热能设备有限公司 | Automatic pulverized coal feeding device for boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191126 |