CN106765272A - A kind of fuel-feed mechanism of adjustable charging rate - Google Patents
A kind of fuel-feed mechanism of adjustable charging rate Download PDFInfo
- Publication number
- CN106765272A CN106765272A CN201611203452.5A CN201611203452A CN106765272A CN 106765272 A CN106765272 A CN 106765272A CN 201611203452 A CN201611203452 A CN 201611203452A CN 106765272 A CN106765272 A CN 106765272A
- Authority
- CN
- China
- Prior art keywords
- fuel
- feed
- charging rate
- loading hopper
- feed mechanism
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/005—Regulating fuel supply using electrical or electromechanical means
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid-Fuel Combustion (AREA)
Abstract
A kind of fuel-feed mechanism of adjustable charging rate, including feeding mechanism body, the feeding mechanism top device loading hopper, loading hopper bottom device circle feed space, the circular feed space bottom device bend feed pipe.A kind of fuel-feed mechanism of adjustable charging rate of the invention, solve the problems, such as that fuel feed rate is unadjustable in the prior art, feed inconvenience, the present invention uses multi-stag feed design, fuel feed rate is realized to can adjust, regulation is simple and convenient, and fireproof tempering device is provided with, and can be prevented effectively from the fire in burner hearth and alter, security performance is preferable.
Description
Technical field
The present invention relates to field of thermal power, more particularly to a kind of fuel-feed mechanism of adjustable charging rate.
Background technology
Existing boiler or combustion apparatus, are not provided with special feeding mechanism mostly, are mostly before combustion by fuel
Added to inside burner hearth, the addition of fuel is less easy to control, excessive easily to block burner hearth, crosses and does not reach combustion purpose at least,
And directly by fuel from loading hopper added in burner hearth, fuel-feed is inconvenient, waste of manpower, labour intensity compared with
Greatly, and in combustion process add fuel to be inconvenient, fuel is added during burning, easily occur altering fiery phenomenon；In addition, fuel enters
The speed of material is also uncontrollable, and directly fuel is dumped into burner hearth during burning, easily pressure fire extinguishing seedling, using being inconvenient.
The content of the invention
It is an object of the invention to provide a kind of fuel-feed mechanism of adjustable charging rate, solve in the prior art
Fuel feed rate is unadjustable, the problem of charging inconvenience, and the present invention uses multi-stag feed design, realizes fuel-feed speed
Degree is adjustable, adjusts simple and convenient, and is provided with fireproof tempering device, can be prevented effectively from the fire in burner hearth and alter, security performance
Preferably.
The purpose of the present invention is achieved through the following technical solutions：
A kind of fuel-feed mechanism of adjustable charging rate, including feeding mechanism body, feeding mechanism top device enter
Funnel, loading hopper bottom device circle feed space, the circular feed space bottom device bends feed pipe.
The loading hopper top device hermatic door, loading hopper left side is set to tilting, loading hopper inner right side
The hang plate of device for upper end first, the hang plate of end device second in loading hopper inside left.
The circular feed space interior arrangement charging runner, end device driven roller in the charging runner, the driven roller
Connection motor, device roller on the outside of driven roller, described equidistant three cushioning fenders of device of roller external circumferential.
The bending feed pipe device for upper end straight tube, bending feed pipe lower end device tipping tube, the straight tube left end device
Blowing device, device fixation kit at the mouth of pipe of the tipping tube lower end.
The blowing device is made up of air blower, blast pipe, triangle air inlet, and the air blower right-hand member passes through blast pipe
Connection triangle air inlet, the triangle air inlet device is in straight tube inside left middle-end, triangle air inlet device for upper end
Circular arc dust cover.
The fixation kit right-hand member device fireproof tempering device, fireproof tempering device top is connected component by fixed fastener
Right side upper end, the fixed fastener bottom connects sideboard by sliding annulus.
Advantages of the present invention：A kind of fuel-feed mechanism of adjustable charging rate of the invention, is fed using multi-stag
Design, the first hang plate, the second hang plate in loading hopper have certain cushioning effect to fuel；Secondly, circle charging
Indoor charging runner can adjust the speed that fuel is dropped downward into bending feed pipe, adjust simple and convenient；In addition, curving into
Expects pipe bottom is provided with fireproof tempering device, can effectively prevent the fire in burner hearth from scurrying into bending feed pipe；Additionally, straight tube left side
Blowing device is additionally provided with, the situation appearance that fuel blocks pipeline, the combustion blown off rapidly in bending feed pipe can be prevented effectively from
Material.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
In figure, 1- loading hoppers；2- circle feed spaces；3- bends feed pipe；4- hermatic doors；The hang plates of 5- first；6- second inclines
Swash plate；7- feeds runner；8- driven rollers；9- rollers；10- cushioning fenders；11- straight tubes；12- tipping tubes；13- blowing devices；14-
Fixation kit；15- air blowers；16- blast pipes；17- triangle air inlets；18- circular arc dust covers；19- fireproof tempering devices；
20- fixed fasteners；21- slides annulus；22- sideboards.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
As illustrated, a kind of fuel-feed mechanism of adjustable charging rate, including feeding mechanism body, the feeding mechanism top
End device loading hopper 1, loading hopper bottom device circle feed space 2, the bottom device of the circular feed space 2 is curved into
Expects pipe 3.
The top device hermatic door 4 of the loading hopper 1, the left side of loading hopper 1 is set to tilting, inside loading hopper 1
The first hang plate of right side device for upper end 5, the second hang plate of end device 6 in the inside left of loading hopper 1.
The interior arrangement of circular feed space 2 feeds runner 7, end device driven roller 8, the drive in the charging runner 7
The dynamic connection of roller 8 motor, the outside device roller 9 of driven roller 8, the external circumferential of the roller 9 three cushioning fenders of equidistant device
10。
The bending device for upper end straight tube 11 of feed pipe 3, bends 3 times end device tipping tubes 12 of feed pipe, the straight tube 11
Left end device blowing device 13, device fixation kit 14 at the lower end mouth of pipe of the tipping tube 12.
The blowing device 13 is made up of air blower 15, blast pipe 16, triangle air inlet 17, the right-hand member of the air blower 15
Triangle air inlet 17 is connected by blast pipe 16, the device of triangle air inlet 17 is in the inside left middle-end of straight tube 11, three
The device for upper end circular arc dust cover 18 of angular air inlet 17.
The right-hand member device fireproof tempering device 19 of the fixation kit 14, the top of fireproof tempering device 19 is connected by fixed fastener 20
The right side upper end of fixation kit 14, the bottom of the fixed fastener 20 connects sideboard 22 by sliding annulus 21.
Embodiment 2
Further, the left side of first hang plate 5 and the second hang plate 6 are portable plate.
Embodiment 3
Further, the right side of the left side of first hang plate 5 and the second hang plate 6 is on same vertical water horizontal line.
Embodiment 4
Further, the connection motor of driven roller 8 of the charging middle-end of runner 7, is turned under the driving of motor
It is dynamic, its velocity of rotation can be adjusted by motor, and then adjust charging rate.
Embodiment 4
Further, the feeding mechanism body can be fixed on combustion apparatus by fixation kit 14, and makes tipping tube 12
The lower end mouth of pipe is corresponding with fire grate.
Embodiment 6
Operation principle：A kind of fuel-feed mechanism of adjustable charging rate, fuel is entered from loading hopper 1 added to circle
Inside material room 2, the first hang plate 5, the second hang plate 6 inside loading hopper 1 have certain cushioning effect to fuel, meanwhile,
On the cushioning fender 10 fallen on charging runner 7 into the fuel in circular feed space 2, by the way that it can be adjusted by motor
Velocity of rotation, so that the fuel on cushioning fender 10 is fallen into bending feed pipe 3, when fuel falls into fire grate, by fuel certainly
The sideboard 22 that the inertia that body slides downwards is washed open on fireproof tempering device 19 is fallen on fire grate, during without fuel, active catch
Plate is fallen after rise to original position, can effectively prevent the fire in burner hearth from scurrying into bending feed pipe 3；Additionally, the straight tube 11 of bending feed pipe 3 is left
Side is provided with blowing device 13, and can blow off rapidly the fuel being blocked in bending feed pipe 3, it is to avoid line clogging.
Claims (6)
1. a kind of fuel-feed mechanism of adjustable charging rate, including feeding mechanism body, it is characterised in that：The charger
Structure top device loading hopper, loading hopper bottom device circle feed space, the circular feed space bottom device bending
Feed pipe.
2. a kind of fuel-feed mechanism of adjustable charging rate according to claim 1, it is characterised in that：The charging leakage
Bucket top device hermatic door, loading hopper left side is set to tilting, loading hopper inner right side the first hang plate of device for upper end,
The hang plate of end device second in loading hopper inside left.
3. a kind of fuel-feed mechanism of adjustable charging rate according to claim 1, it is characterised in that：The circle is entered
The indoor part device charging runner of material, end device driven roller in the charging runner, the driven roller connects motor, driven roller
Outside device roller, described equidistant three cushioning fenders of device of roller external circumferential.
4. a kind of fuel-feed mechanism of adjustable charging rate according to claim 1, it is characterised in that：It is described to curve into
Expects pipe device for upper end straight tube, bending feed pipe lower end device tipping tube, the straight tube left end device blowing device, the tipping tube
Device fixation kit at the mouth of pipe of lower end.
5. a kind of fuel-feed mechanism of adjustable charging rate according to claim 4, it is characterised in that：It is described to blow material dress
Put and be made up of air blower, blast pipe, triangle air inlet, the air blower right-hand member connects triangle air inlet by blast pipe,
The triangle air inlet device is in straight tube inside left middle-end, triangle air inlet device for upper end circular arc dust cover.
6. a kind of fuel-feed mechanism of adjustable charging rate according to claim 4, it is characterised in that：Described fixed group
Part right-hand member device fireproof tempering device, fireproof tempering device top by fixed fastener be connected component right side upper end, the fixation
Fastener bottom connects sideboard by sliding annulus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203452.5A CN106765272A (en) | 2016-12-23 | 2016-12-23 | A kind of fuel-feed mechanism of adjustable charging rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203452.5A CN106765272A (en) | 2016-12-23 | 2016-12-23 | A kind of fuel-feed mechanism of adjustable charging rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106765272A true CN106765272A (en) | 2017-05-31 |
Family
ID=58897762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611203452.5A Pending CN106765272A (en) | 2016-12-23 | 2016-12-23 | A kind of fuel-feed mechanism of adjustable charging rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106765272A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747738A (en) * | 2017-09-26 | 2018-03-02 | 莫程 | Coal electricity generation boiler enters coal control system |
| CN109268872A (en) * | 2018-08-13 | 2019-01-25 | 湖州源泽智能科技有限公司 | A kind of new energy fuel intelligence control system |
| CN109470589A (en) * | 2018-12-04 | 2019-03-15 | 中信戴卡股份有限公司 | A kind of grains of sand corrosion testing apparatus |
| CN109882881A (en) * | 2019-04-02 | 2019-06-14 | 卞云 | A kind of isolation feed arrangement of power generating stove |
| CN111059564A (en) * | 2019-12-11 | 2020-04-24 | 福州和特新能源有限公司 | Adjustable locking device for feeding of biomass briquette boiler |
-
2016
- 2016-12-23 CN CN201611203452.5A patent/CN106765272A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747738A (en) * | 2017-09-26 | 2018-03-02 | 莫程 | Coal electricity generation boiler enters coal control system |
| CN109268872A (en) * | 2018-08-13 | 2019-01-25 | 湖州源泽智能科技有限公司 | A kind of new energy fuel intelligence control system |
| CN109470589A (en) * | 2018-12-04 | 2019-03-15 | 中信戴卡股份有限公司 | A kind of grains of sand corrosion testing apparatus |
| CN109882881A (en) * | 2019-04-02 | 2019-06-14 | 卞云 | A kind of isolation feed arrangement of power generating stove |
| CN109882881B (en) * | 2019-04-02 | 2020-05-08 | 海安吉德机电技术开发有限公司 | Isolation feeding device of power generation furnace |
| CN111059564A (en) * | 2019-12-11 | 2020-04-24 | 福州和特新能源有限公司 | Adjustable locking device for feeding of biomass briquette boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |