CN108930975B - A kind of uniform coaling gear of chain furnace - Google Patents
A kind of uniform coaling gear of chain furnace Download PDFInfo
- Publication number
- CN108930975B CN108930975B CN201810406061.6A CN201810406061A CN108930975B CN 108930975 B CN108930975 B CN 108930975B CN 201810406061 A CN201810406061 A CN 201810406061A CN 108930975 B CN108930975 B CN 108930975B
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- coal
- coal scuttle
- fixed
- foam
- scuttle
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Classifications
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- 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
- F23K3/10—Under-feed arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2201/00—Pretreatment of solid fuel
- F23K2201/30—Separating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The invention discloses a kind of uniform coaling gears of chain furnace, including coal scuttle, the upper surface of the coal scuttle is open, and the right side lower end of coal scuttle is equipped with the slag notch of bar shaped, the leading flank of the coal scuttle is equipped with control switch, the uniform coaling gear of this chain furnace, structure is simple, the separation of gathering coal and coal foam is realized by separating plate, gathering coal is exported by stock guide level to chain, coal foam is covered on the upside of gathering coal by meal outlet outflow, eventually fall into the gap of gathering coal, coal foam is easy to carry out full combustion, to accelerate the burning of coal cinder, improve the conversion ratio of thermal energy, plectrum can stir the mixture of gathering coal and coal foam on separating plate, be conducive to coal foam to fall out of separating plate bar shaped open-work, accelerate the separation of coal foam, coal separating plate can control the falling speed of gathering coal, coal foam is avoided to follow landing, improve separation Efficiency mixes gathering coal and coal foam.
Description
Technical field
The present invention relates to chain furnace technical field, specially a kind of uniform coaling gear of chain furnace.
Background technique
The coal-fired partial size of chain furnace varies, and the equivalent diameter of gathering coal even reaches 50-60mm, while there is also a large amount of
Equivalent diameter is less than the coal foam of 5mm, and big coal cinder kindling is difficult and is difficult to burn out, and solution currently on the market is mostly to be layered
It installs two screw rods moved toward one another above coal feeder additional, raw coal is mixed, it is defeated since the conveying capacity of screw rod is limited
It send distance too short, coal cinder coal foam can not be made really to be uniformly mixed, be finally that gathering coal is first sent into, the subsequent entrance of coal foam, in chain
On region disconnecting in horizontal direction, the burning of gathering coal is insufficient, ultimately causes the waste of resource.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of uniform coaling gear of chain furnace, knot
Structure is simple, stable, first separates to gathering coal and coal foam, is finally uniformly distributed gathering coal and coal foam, utilizes coal foam
Full combustion realize to the combustion-supporting of gathering coal, improve utilization rate, can effectively solve the problems in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of uniform coaling gear of chain furnace, including coal
The upper surface of bucket, the coal scuttle is open, and the right side lower end of coal scuttle is equipped with the slag notch of bar shaped, the leading flank peace of the coal scuttle
Equipped with control switch, the input terminal of the control switch is electrically connected with the output end of external power supply, on the right side of the inner cavity of the coal scuttle
Face is fixed with separating plate diagonally downward, and the open-work of bar shaped, the left end of the separating plate are evenly distributed in the middle part of the separating plate
Linear distribution has axle sleeve, and the trailing flank of the coal scuttle is fixed with first motor, is fixed with and wears on the output shaft of the first motor
The first rotating shaft of axle sleeve is crossed, the side of the first rotating shaft is evenly distributed with coal separating plate, sets in the right side jack of the coal scuttle
There is inserted link, the outboard end of the inserted link is fixedly linked by fixed plate, has been fixed by the bracket on the outside of the right side of the coal scuttle
The telescopic arm of first electric telescopic rod, first electric telescopic rod is fixedly linked with fixed plate, coal scuttle inner cavity right side
Lower end be fixed with the elastic plate tilted upward, the coal scuttle right side on the upside of the elastic plate is equipped with meal outlet, and the coal scuttle is right
It is fixed with the second electric telescopic rod of vertical direction on the outside of side, is fixed on the lower retractable arm of second electric telescopic rod
There is gate, the right end of the coal scuttle inner chamber bottom surface is equipped with the second motor, is fixed with second on the output shaft of second motor
Shaft, the side of second shaft are evenly distributed with stock guide, the output end of the control switch respectively with first motor,
The input terminal of one electric telescopic rod, the second electric telescopic rod and the second motor is electrically connected.
As a preferred technical solution of the present invention, the upper surface of the inserted link is evenly distributed with plectrum, and plectrum is worn
Cross the open-work in the middle part of separating plate.
As a preferred technical solution of the present invention, the gate is bonded with slag notch and meal outlet, and in the middle part of gate
The position of corresponding meal outlet is equipped with through-hole.
As a preferred technical solution of the present invention, the inner cavity left side of the coal scuttle is hinged with articulated slab, the hinge
Fishplate bar is in the lower section of elastic plate, and articulated slab is diagonally downward.
As a preferred technical solution of the present invention, the lower surface of the articulated slab is fixed with compressed spring, the pressure
The lower end of contracting spring and the left side of coal scuttle are fixedly linked, and the side of the articulated slab is equipped with what upper end was fixedly linked with elastic plate
Connecting rod.
Compared with prior art, the beneficial effects of the present invention are: the uniform coaling gear of this chain furnace, structure is simple, passes through
Separating plate realizes the separation of gathering coal and coal foam, and gathering coal is exported by stock guide level to chain, and coal foam passes through meal outlet
Outflow is covered on the upside of gathering coal, eventually falls into the gap of gathering coal, coal foam is easy to carry out full combustion, to accelerate coal cinder
Burning, improve the conversion ratio of thermal energy, plectrum can stir the mixture of gathering coal and coal foam on separating plate, be conducive to coal foam from
It is fallen in the bar shaped open-work of separating plate, accelerates the separation of coal foam, coal separating plate can control the falling speed of gathering coal, avoid coal foam
Landing is followed, the efficiency of separation is improved, mixes gathering coal and coal foam.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the schematic diagram of the section structure of the present invention.
In figure: 1 coal scuttle, 2 control switches, 3 separating plates, 4 axle sleeves, 5 first motors, 6 first rotating shafts, 7 coal separating plates, 8 are fixed
Plate, 9 inserted links, 10 first electric telescopic rods, 11 elastic plates, 12 meal outlets, 13 second electric telescopic rods, 14 gates, 15 through-holes, 16
Second motor, 17 second shafts, 18 stock guides, 19 plectrums, 20 articulated slabs, 21 compressed springs, 22 connecting rods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of uniform coaling gear of chain furnace, including coal scuttle 1,
The upper surface of coal scuttle 1 is open, and the right side lower end of coal scuttle 1 is equipped with the slag notch of bar shaped, and the leading flank of coal scuttle 1 is equipped with control
Switch 2, the input terminal of control switch 2 are electrically connected with the output end of external power supply, and the inner cavity right side of coal scuttle 1, which is fixed with, to be tilted towards
Under separating plate 3, the open-work of bar shaped is evenly distributed in the middle part of separating plate 3, the left end linear distribution of separating plate 3 has axle sleeve 4, coal scuttle
1 trailing flank is fixed with first motor 5, is fixed with the first rotating shaft 6 across axle sleeve 4 on the output shaft of first motor 5, and first turn
The side of axis 6 is evenly distributed with coal separating plate 7, is equipped with inserted link 9 in the right side jack of coal scuttle 1, the upper surface of inserted link 9 is uniformly distributed
There is plectrum 19, and plectrum 19 passes through the open-work at 3 middle part of separating plate, the outboard end of inserted link 9 is fixedly linked by fixed plate 8, coal scuttle 1
Right side on the outside of be fixed by the bracket the first electric telescopic rod 10, the telescopic arm and fixed plate 8 of the first electric telescopic rod 10
It is fixedly linked, the lower end of 1 inner cavity right side of coal scuttle is fixed with the elastic plate 11 tilted upward, and the coal scuttle 1 of 11 upside of elastic plate is right
Side is equipped with meal outlet 12, is fixed with the second electric telescopic rod 13 of vertical direction on the outside of 1 right side of coal scuttle, and second electronic stretches
Gate 14 is fixed on the lower retractable arm of contracting bar 13, gate 14 is bonded with slag notch and meal outlet 12, and 14 middle part of gate is right
Answer the position of meal outlet 12 to be equipped with through-hole 15, the right end of 1 inner chamber bottom surface of coal scuttle is equipped with the second motor 16, the second motor 16 it is defeated
The second shaft 17 is fixed on shaft, the side of the second shaft 17 is evenly distributed with stock guide 18, the inner cavity left side hinge of coal scuttle 1
It is connected to articulated slab 20, articulated slab 20 is in the lower section of elastic plate 11, and articulated slab 20 is diagonally downward, and the lower surface of articulated slab 20 is solid
Surely there is compressed spring 21, the lower end of compressed spring 21 and the left side of coal scuttle 1 are fixedly linked, and the side of articulated slab 20 is equipped with upper end
The connecting rod 22 being fixedly linked with elastic plate 11, the output end of control switch 2 respectively with first motor 5, the first electric telescopic rod 10,
The electrical connection of the input terminal of second electric telescopic rod 13 and the second motor 16, control switch 2 are equipped with and the 5, first electricity of first motor
Dynamic telescopic rod 10, the second electric telescopic rod 13 and the one-to-one button of the second motor 16, the uniform coaling gear of this chain furnace, knot
Structure is simple, and the separation of gathering coal and coal foam is realized by separating plate 3, and gathering coal is exported by 18 level of stock guide to chain,
Coal foam flows out the upside for being covered on gathering coal by meal outlet 12, eventually falls into the gap of gathering coal, and coal foam is easy to carry out abundant
Burning, to accelerate the burning of coal cinder, improves the conversion ratio of thermal energy, plectrum 19 can stir gathering coal and coal foam on separating plate 3
Mixture, be conducive to coal foam and fallen out of separating plate 3 bar shaped open-work, accelerate the separation of coal foam, coal separating plate 7 can control greatly
The falling speed of coal cinder avoids coal foam from following landing, improves the efficiency of separation, mixes gathering coal and coal foam.
When in use: by the height of 13 regulating gate 14 of the second electric telescopic rod, adjusting slag notch and meal outlet 12
Effective height controls thickness of the coal charge on chain, coal charge is sent to separating plate 3, and the work of first motor 5 drives coal separating plate 7
It is rotated with first rotating shaft 6, gathering coal is transferred to left down, while the work of the first electric telescopic rod 10 drives inserted link 9 in separating plate 3
Downside move back and forth, plectrum 19 stirs coal charge, and coal foam falls to table on elastic plate 11 by the bar shaped open-work of separating plate 3
Face causes on gathering coal whereabouts articulated slab 20 compressed spring 21 to be shunk, and drives elastic plate 11 to shake by connecting rod 22, passes through coal foam
It crosses meal outlet 12 to skid off, the work of the second motor 16 drives the rotation of the second shaft 17, and stock guide 18 transfers to gathering coal level, coal foam
It is fallen above the gathering coal layer of output, uniformly falls into the gap of gathering coal, realize mixing.
The configuration of the present invention is simple, it is stable, first gathering coal and coal foam are separated, finally make gathering coal and coal foam equal
Even distribution is realized to the combustion-supporting of gathering coal using the full combustion of coal foam, improves utilization rate.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of uniform coaling gear of chain furnace, including coal scuttle (1), it is characterised in that: the upper surface of the coal scuttle (1) is open,
And the right side lower end of coal scuttle (1) is equipped with the slag notch of bar shaped, the leading flank of the coal scuttle (1) is equipped with control switch (2), institute
The input terminal for stating control switch (2) is electrically connected with the output end of external power supply, and the inner cavity right side of the coal scuttle (1), which is fixed with, inclines
Separating plate (3) obliquely, separating plate (3) middle part are evenly distributed with the open-work of bar shaped, the left end line of the separating plate (3)
Axle sleeve (4) are distributed in property, and the trailing flank of the coal scuttle (1) is fixed with first motor (5), the output shaft of the first motor (5)
On be fixed with first rotating shaft (6) across axle sleeve (4), the side of the first rotating shaft (6) is evenly distributed with coal separating plate (7), institute
It states in the right side jack of coal scuttle (1) and is equipped with inserted link (9), the outboard end of the inserted link (9) is fixedly linked by fixed plate (8),
It has been fixed by the bracket the first electric telescopic rod (10) on the outside of the right side of the coal scuttle (1), first electric telescopic rod
(10) telescopic arm is fixedly linked with fixed plate (8), and the lower end of coal scuttle (1) the inner cavity right side is fixed with the bullet tilted upward
Property plate (11), coal scuttle (1) right side on the upside of the elastic plate (11) is equipped with meal outlet (12), coal scuttle (1) right side
Outside is fixed with the second electric telescopic rod (13) of vertical direction, consolidates on the lower retractable arm of second electric telescopic rod (13)
Surely have gate (14), the right end of coal scuttle (1) inner chamber bottom surface is equipped with the second motor (16), second motor (16) it is defeated
It is fixed on shaft the second shaft (17), the side of second shaft (17) is evenly distributed with stock guide (18), the control
Switch (2) output end respectively with first motor (5), the first electric telescopic rod (10), the second electric telescopic rod (13) and second
The input terminal of motor (16) is electrically connected.
2. the uniform coaling gear of a kind of chain furnace according to claim 1, it is characterised in that: the upper table of the inserted link (9)
Face is evenly distributed with plectrum (19), and plectrum (19) passes through the open-work in the middle part of separating plate (3).
3. the uniform coaling gear of a kind of chain furnace according to claim 1, it is characterised in that: the gate (14) with slag tap
Mouth and meal outlet (12) fitting, and the position of meal outlet (12) is corresponded in the middle part of gate (14) equipped with through-hole (15).
4. the uniform coaling gear of a kind of chain furnace according to claim 1, it is characterised in that: the inner cavity of the coal scuttle (1)
Left side is hinged with articulated slab (20), and the articulated slab (20) is in the lower section of elastic plate (11), and articulated slab (20) is tilted towards
Under.
5. the uniform coaling gear of a kind of chain furnace according to claim 4, it is characterised in that: under the articulated slab (20)
Surface is fixed with compressed spring (21), and the lower end of the compressed spring (21) and the left side of coal scuttle (1) are fixedly linked, the hinge
The side of fishplate bar (20) is equipped with the connecting rod (22) that upper end and elastic plate (11) are fixedly linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406061.6A CN108930975B (en) | 2018-04-30 | 2018-04-30 | A kind of uniform coaling gear of chain furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406061.6A CN108930975B (en) | 2018-04-30 | 2018-04-30 | A kind of uniform coaling gear of chain furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108930975A CN108930975A (en) | 2018-12-04 |
| CN108930975B true CN108930975B (en) | 2019-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810406061.6A Active CN108930975B (en) | 2018-04-30 | 2018-04-30 | A kind of uniform coaling gear of chain furnace |
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| Country | Link |
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| CN (1) | CN108930975B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109827195B (en) * | 2019-02-01 | 2020-02-18 | 鸡西市圣火锅炉制造有限公司 | Manual rapid propeller for biomass briquette tray |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4326469A (en) * | 1979-11-02 | 1982-04-27 | Detroit Stoker Company | Multi-fuel feeder distributor |
| CN2257899Y (en) * | 1996-03-25 | 1997-07-16 | 马惠清 | Quick fitting chain boiler coal feeding appts. |
| CN2436808Y (en) * | 2000-09-01 | 2001-06-27 | 高来禄 | Lower double-sieve layered coal feeder for coal boiler |
| CN202371740U (en) * | 2011-12-01 | 2012-08-08 | 安徽泰格生物技术股份有限公司 | Layering coal supply device |
| CN102878573A (en) * | 2011-12-23 | 2013-01-16 | 安徽金丰粮油股份有限公司 | New layered coal feeder |
| CN102913937A (en) * | 2012-11-05 | 2013-02-06 | 青岛华泰锅炉热电设备有限公司 | Vacuum thermal-insulation pressure combustion system |
| EP2878890A1 (en) * | 2013-05-15 | 2015-06-03 | NEBIOLO Polska Sp. z o.o. | Pellet feeder for a hot water heating boiler |
| CN106705106A (en) * | 2016-12-22 | 2017-05-24 | 哈尔滨华氏海德科技发展有限公司 | Coal feeding system capable of achieving double-sided firing |
-
2018
- 2018-04-30 CN CN201810406061.6A patent/CN108930975B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4326469A (en) * | 1979-11-02 | 1982-04-27 | Detroit Stoker Company | Multi-fuel feeder distributor |
| CN2257899Y (en) * | 1996-03-25 | 1997-07-16 | 马惠清 | Quick fitting chain boiler coal feeding appts. |
| CN2436808Y (en) * | 2000-09-01 | 2001-06-27 | 高来禄 | Lower double-sieve layered coal feeder for coal boiler |
| CN202371740U (en) * | 2011-12-01 | 2012-08-08 | 安徽泰格生物技术股份有限公司 | Layering coal supply device |
| CN102878573A (en) * | 2011-12-23 | 2013-01-16 | 安徽金丰粮油股份有限公司 | New layered coal feeder |
| CN102913937A (en) * | 2012-11-05 | 2013-02-06 | 青岛华泰锅炉热电设备有限公司 | Vacuum thermal-insulation pressure combustion system |
| EP2878890A1 (en) * | 2013-05-15 | 2015-06-03 | NEBIOLO Polska Sp. z o.o. | Pellet feeder for a hot water heating boiler |
| CN106705106A (en) * | 2016-12-22 | 2017-05-24 | 哈尔滨华氏海德科技发展有限公司 | Coal feeding system capable of achieving double-sided firing |
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| Publication number | Publication date |
|---|---|
| CN108930975A (en) | 2018-12-04 |
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Effective date of registration: 20191120 Address after: 215400 room 01, building 13, No.1, Zhaoyan Road, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Xineng Environmental Protection Technology Co., Ltd Address before: 528400 2 office building, 28 ocean Plaza, 28 Pok AI six road, Zhongshan, Guangdong, two Patentee before: Zhongshan Jia Feng Machinery Technology Co., Ltd. |
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