CN107013932A - A kind of stably feeding device of biomass boiler - Google Patents
A kind of stably feeding device of biomass boiler Download PDFInfo
- Publication number
- CN107013932A CN107013932A CN201710240454.XA CN201710240454A CN107013932A CN 107013932 A CN107013932 A CN 107013932A CN 201710240454 A CN201710240454 A CN 201710240454A CN 107013932 A CN107013932 A CN 107013932A
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- China
- Prior art keywords
- feed cylinder
- biomass boiler
- feeding device
- discharge
- tripper
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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
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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
The present invention relates to the stably feeding device in biomass boiler technology field, more particularly to a kind of biomass boiler.A kind of stably feeding device of biomass boiler, including feed hopper, feed cylinder and tripper, the top of one end of feed cylinder is provided with import, the bottom of the other end is provided with outlet, the import connection of feed hopper and feed cylinder, the EXPORT CARTON connection of tripper and feed cylinder, storage cavity is provided with feed hopper, stable blanking device is provided with storage cavity, it is provided with feed cylinder and stablizes discharge device, material enters in feed cylinder by the stable blanking device in feed hopper, by stablizing discharge device by the feeding tripper of material stable and uniform, the discharging opening of tripper is communicated to boiler furnace.One aspect of the present invention can carry out effective control to inlet amount well, prevent the situation of blocking, card machine from occurring；On the other hand install and maintenance is very convenient for, improve the operating efficiency of boiler feeding device, the size of inlet amount, reed time controll can also be changed in good time.
Description
Technical field
The present invention relates to the stably feeding device in biomass boiler technology field, more particularly to a kind of biomass boiler.
Background technology
Biomass boiler is a species of boiler, and it has, and multi-use, conversion system are strong, installation cost is low, safety
The advantage of environmental protection.And the charging gear of traditional biomass boiler is typically only capable to use biological particles as fuel, for shape
The larger beam-like block of wood of shape volume, stalk class A fuel A, because its poor fluidity is unfavorable for feeding, existing charging gear can not be straight
Connect and be sent to boiler furnace and burnt, it is necessary to the manufacturing procedure such as crushed, refined, is molded to it, can thus increase
Plus production cost, reduce operating efficiency.
Therefore, Chinese patent CN205137509U has disclosed a kind of biomass boiler feeding device, including hopper, feeding
Cylinder, tripper, the top of described feed cylinder one end are provided with import, and the bottom of the other end is provided with outlet, the hopper and feed cylinder
Import connection, the outlet of the feed cylinder be connected with tripper, and the hopper is interior provided with screw rod, and the screw rod is by electronic
Machine provides power；The feed cylinder is built with conveyer belt.The utility model solves shaped volumes beam-like block of wood bigger than normal, straw
The problem of stalk biolobic material fuel is difficult conveying, improves production efficiency.But in actual application, in the utility model
Conveyer belt inconvenience is installed, be very easy to card machine occur, stuck phenomenon；Cause powder feeding efficiency it is low do not say and also be difficult safeguard,
Therefore urgently improve.The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of stably feeding device of biomass boiler, this is given
Expect that apparatus structure is simple, it is easy to operate, the amount of charging can be adjusted at any time, it is ensured that the inventory of feeding charging keeps uniformity,
So that boiler combustion degree is consistent, the stability of boiler combustion is improved.
To achieve the above object, the present invention provides following technical scheme：
A kind of stably feeding device of biomass boiler, including feed hopper, feed cylinder and tripper, one end of the feed cylinder
Top be provided with import, the bottom of the other end is connected provided with outlet, the feed hopper with the import of the feed cylinder, the sub-material
Device is connected with the EXPORT CARTON of the feed cylinder, is provided with storage cavity, the storage cavity to be provided with the feed hopper and is stablized blanking dress
Put, provided with discharge device is stablized in the feed cylinder, material enters feed cylinder by the stable blanking device in the feed hopper
Interior, by stablizing discharge device by the feeding tripper of material stable and uniform, the discharging opening of the tripper is communicated to boiler
Combustion chamber.
As the preferred of above-mentioned technical proposal, the stable blanking device includes being arranged on first outside the feed hopper
Motor, the rotary shaft being connected with first motor output shaft and the device of stirring being set in the rotary shaft, described group
Dynamic utensil has the multiple of setting on along the circumferential direction to stir blade.
As the preferred of above-mentioned technical proposal, the outer circumference surface for stirring device stirs blade provided with 8.
As the preferred of above-mentioned technical proposal, the storage cavity be in circular arc, the movable end for stirring blade with it is described
The inwall of storage cavity is tangent.
As the preferred of above-mentioned technical proposal, the stable discharge device includes the discharge bar being arranged in the feed cylinder
And the driving discharge bar rotates the second motor of discharge, the discharge bar is provided with multiple discharge with endless screw pieces.
As the preferred of above-mentioned technical proposal, the outer rim of the discharge with endless screw piece and the inwall bottom phase of the feed cylinder
Cut.
As the preferred of above-mentioned technical proposal, be provided with air inlet above the outlet of the feed cylinder, the air inlet with
Axial flow blower is connected.
As the preferred of above-mentioned technical proposal, the tripper includes the sub-material passage set diagonally downward, the sub-material
The outlet of passage is to the combustion chamber of boiler.
The invention has the advantages that：A kind of stably feeding device of biomass boiler of the present invention, one side energy
It is enough to carry out effective control to inlet amount well, prevent the situation of blocking, card machine from occurring；On the other hand install and safeguard all ten
The convenience divided, improves the operating efficiency of boiler feeding device, can also change the size of inlet amount, reed time controll in good time.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention.
Embodiment
Technical scheme will be clearly and completely described below, it is clear that described embodiment is only
A part of embodiment of the present invention, rather than whole embodiments.Embodiment in the present invention, those of ordinary skill in the art are not having
There is all other embodiment done and obtained under the premise of creative work, belong to the scope of protection of the invention.
With embodiment, the present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：With reference to Fig. 1, a kind of stably feeding device of biomass boiler, including feed hopper 1, feed cylinder 2 and
Tripper 3, the top of one end of feed cylinder 2 is provided with import 21, and the bottom of the other end is provided with outlet 22, feed hopper 1 and feed cylinder 2
Import 21 connect, tripper 3 is connected with the outlet 22 of feed cylinder 2, and storage cavity 11 is provided with feed hopper 1, and storage cavity 11 is in
It is provided with circular arc, storage cavity 11 in stable blanking device 4, feed cylinder 2 provided with discharge device 5 is stablized, material passes through feed hopper 1
Interior stable blanking device 4 enters in feed cylinder 2, by stablizing discharge device 5 by the feeding tripper 3 of material stable and uniform
Interior, the discharging opening of tripper 3 is communicated to boiler furnace, and stable blanking device 4 includes being arranged on the first electricity outside feed hopper 1
Machine 41, the rotary shaft 42 being connected with the output shaft of the first motor 41 and it is set in rotary shaft 42 and stirs device 43, stirs device
43 8 with along the circumferential direction upper setting stir blade 431, stir the movable end of blade 431 and the inwall phase of storage cavity 11
Cut；Stable discharge device 5 includes the discharge bar 51 being arranged in feed cylinder 2 and driving discharge bar 51 rotates the second electricity of discharge
Machine 52, discharge bar 51 is provided with multiple discharge with endless screw pieces 511, the outer rim of discharge with endless screw piece 511 and the inwall bottom phase of feed cylinder 2
Cut；The top of outlet 22 of feed cylinder 2 is provided with air inlet 23, air inlet 23 to be connected with axial flow blower 6；Tripper 3 includes tilting
Down-set sub-material passage 31, the discharging opening of sub-material passage 31 is communicated to the combustion chamber of boiler.
During work, material enters from the top of feed hopper 1, and the first motor 41 drives rotary shaft 42 to rotate, and is dialled so as to drive
Dynamic device 43 is rotated, and the blade 431 of stirring stirred on device 43 carries out material toggling to material, due to the variable speed of the first motor 41, dials
The rotating speed of movable vane piece 431 is also variable, and this inventory for allowing for material toggling can be adjusted, import 21 of the material from feed cylinder 2
Enter in barrel, the second motor 52 driving discharge bar 51 drives discharge with endless screw piece 511 to carry out orderly discharge, discharge bar 51 is by thing
Material drains into outlet 22 into tripper 3, and the combustion chamber for entering to boiler by sub-material passage 31 is burnt.Axial flow blower 6 exists
Wind-force effect is provided at air inlet 23 above the thick outlet of feed cylinder 2, biomass fuel is smoothly being delivered in boiler combustion room
While, it also placed the fuel after burning and back burn upwards.
On the one hand the charging gear of the present invention can carry out effective control to inlet amount well, prevent blocking, card machine
Situation occur；On the other hand install and maintenance is very convenient for, improve the operating efficiency of boiler feeding device.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Various changes can be made.
Claims (8)
1. a kind of stably feeding device of biomass boiler, it is characterised in that：Including feed hopper（1）, feed cylinder（2）And sub-material
Device（3）, the feed cylinder（2）One end top be provided with import（21）, the bottom of the other end is provided with outlet（22）, the charging
Bucket（1）With the feed cylinder（2）Import（21）Connection, the tripper（3）With the feed cylinder（2）Outlet（22）It is connected
Connect, the feed hopper（1）It is interior to be provided with storage cavity（11）, the storage cavity（11）It is interior to be provided with stable blanking device（4）, the feeding
Cylinder（2）Interior be provided with stablizes discharge device（5）, material is by the feed hopper（1）Interior stable blanking device（4）Into feed cylinder
（2）It is interior, by stablizing discharge device（5）By the feeding tripper of material stable and uniform（3）It is interior, the tripper（3）Discharging
Mouth is communicated to boiler furnace.
2. a kind of stably feeding device of biomass boiler according to claim 1, it is characterised in that：The stable blanking
Device（4）Including being arranged on the feed hopper（1）The first outside motor（41）And first motor（41）Output shaft is connected
The rotary shaft connect（42）And it is set in the rotary shaft（42）On stir device（43）, it is described to stir device（43）With circumferentially
What side was set up multiple stirs blade（431）.
3. a kind of stably feeding device of biomass boiler according to claim 2, it is characterised in that：It is described to stir device
（43）Outer circumference surface stir blade provided with 8（431）.
4. a kind of stably feeding device of biomass boiler according to claim 3, it is characterised in that：The storage cavity
（11）It is described to stir blade in circular arc（431）Movable end and the storage cavity（11）Inwall it is tangent.
5. a kind of stably feeding device of biomass boiler according to claim 1, it is characterised in that：The stable discharge
Device（5）Including being arranged on the feed cylinder（2）Interior discharge bar（51）And drive the discharge bar（51）Rotate discharge
Second motor（52）, the discharge bar（51）Provided with multiple discharge with endless screw pieces（511）.
6. a kind of stably feeding device of biomass boiler according to claim 5, it is characterised in that：The discharge with endless screw
Piece（511）Outer rim and the feed cylinder（2）Inwall bottom it is tangent.
7. a kind of stably feeding device of biomass boiler according to claim 1, it is characterised in that：The feed cylinder
（2）Outlet（22）Top is provided with air inlet（23）, the air inlet（23）Place and axial flow blower（6）It is connected.
8. a kind of stably feeding device of biomass boiler according to claim 1, it is characterised in that：The tripper
（3）Including the sub-material passage set diagonally downward（31）, the sub-material passage（31）Discharging opening be communicated to the combustion chamber of boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710240454.XA CN107013932A (en) | 2017-04-13 | 2017-04-13 | A kind of stably feeding device of biomass boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710240454.XA CN107013932A (en) | 2017-04-13 | 2017-04-13 | A kind of stably feeding device of biomass boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107013932A true CN107013932A (en) | 2017-08-04 |
Family
ID=59445489
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710240454.XA Pending CN107013932A (en) | 2017-04-13 | 2017-04-13 | A kind of stably feeding device of biomass boiler |
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| Country | Link |
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| CN (1) | CN107013932A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189193A (en) * | 2017-12-27 | 2018-06-22 | 姚松年 | Plank layer-by-layer machining device |
| CN109028131A (en) * | 2018-06-13 | 2018-12-18 | 安徽长城锅炉制造有限公司 | A kind of efficient feeding mechanism of boiler |
| CN109178974A (en) * | 2018-09-11 | 2019-01-11 | 合肥国轩高科动力能源有限公司 | Automatic feeding device |
| 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 |
| CN110360584A (en) * | 2019-07-17 | 2019-10-22 | 湖北长方缘环保设备有限公司 | A kind of anti-backfire automatic discharge boiler |
| CN110422643A (en) * | 2019-08-28 | 2019-11-08 | 河南景珍生物科技有限公司 | A kind of bucket type screw feeder for collagen casing production |
| CN112413631A (en) * | 2020-11-06 | 2021-02-26 | 西安力元炉窑自动化设备有限公司 | Biomass combustion method for kiln |
| CN115493156A (en) * | 2022-10-21 | 2022-12-20 | 平湖弘欣热电有限公司 | Ultra-low emission efficient flame-stabilizing gas combustion equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900346A (en) * | 2010-08-12 | 2010-12-01 | 广州迪森热能技术股份有限公司 | Boiler-front feeding device of biomass boiler |
| CN203624488U (en) * | 2013-12-23 | 2014-06-04 | 山东百川同创能源有限公司 | Biomass feeding device |
| CN204301041U (en) * | 2014-12-16 | 2015-04-29 | 哈尔滨东升锅炉有限公司 | Lower feeding biomass combustion boiler |
| CN105066163A (en) * | 2015-08-31 | 2015-11-18 | 衡阳市大成锅炉有限公司 | Boiler feeding system |
| CN205026718U (en) * | 2015-05-13 | 2016-02-10 | 湖北茂盛生物有限公司 | Feeding hopper |
-
2017
- 2017-04-13 CN CN201710240454.XA patent/CN107013932A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900346A (en) * | 2010-08-12 | 2010-12-01 | 广州迪森热能技术股份有限公司 | Boiler-front feeding device of biomass boiler |
| CN203624488U (en) * | 2013-12-23 | 2014-06-04 | 山东百川同创能源有限公司 | Biomass feeding device |
| CN204301041U (en) * | 2014-12-16 | 2015-04-29 | 哈尔滨东升锅炉有限公司 | Lower feeding biomass combustion boiler |
| CN205026718U (en) * | 2015-05-13 | 2016-02-10 | 湖北茂盛生物有限公司 | Feeding hopper |
| CN105066163A (en) * | 2015-08-31 | 2015-11-18 | 衡阳市大成锅炉有限公司 | Boiler feeding system |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108189193A (en) * | 2017-12-27 | 2018-06-22 | 姚松年 | Plank layer-by-layer machining device |
| CN108189193B (en) * | 2017-12-27 | 2020-06-16 | 龙南林丰园艺制品有限公司 | Plate layer-by-layer machining device |
| CN109028131A (en) * | 2018-06-13 | 2018-12-18 | 安徽长城锅炉制造有限公司 | A kind of efficient feeding mechanism of boiler |
| 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 |
| CN109178974A (en) * | 2018-09-11 | 2019-01-11 | 合肥国轩高科动力能源有限公司 | Automatic feeding device |
| CN109178974B (en) * | 2018-09-11 | 2020-05-22 | 合肥国轩高科动力能源有限公司 | Automatic feeding device |
| CN110360584A (en) * | 2019-07-17 | 2019-10-22 | 湖北长方缘环保设备有限公司 | A kind of anti-backfire automatic discharge boiler |
| CN110422643A (en) * | 2019-08-28 | 2019-11-08 | 河南景珍生物科技有限公司 | A kind of bucket type screw feeder for collagen casing production |
| CN112413631A (en) * | 2020-11-06 | 2021-02-26 | 西安力元炉窑自动化设备有限公司 | Biomass combustion method for kiln |
| CN115493156A (en) * | 2022-10-21 | 2022-12-20 | 平湖弘欣热电有限公司 | Ultra-low emission efficient flame-stabilizing gas combustion equipment |
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Application publication date: 20170804 |
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| RJ01 | Rejection of invention patent application after publication |