CN206094142U - Coal and biomass fuel blending transportation device - Google Patents
Coal and biomass fuel blending transportation device Download PDFInfo
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- CN206094142U CN206094142U CN201621029779.0U CN201621029779U CN206094142U CN 206094142 U CN206094142 U CN 206094142U CN 201621029779 U CN201621029779 U CN 201621029779U CN 206094142 U CN206094142 U CN 206094142U
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Abstract
The utility model discloses a coal and biomass fuel blending transportation device, including coal -fired transfer chain and supplementary feed of fuel line of living beings and mixed belt, coal -fired transfer chain specifically includes seam weighing device, discharge apparatus, coal -conveying belt, breaker and horizontal belt, the supplementary feed of fuel line of living beings specifically includes supplementary fuel particles conveyor belt of living beings and auxiliary material line weighing device, the supplementary fuel particles conveyor belt's of living beings export with mix the belt intercommunication, mix the export and feed bin intercommunication of belt, the feed bin with still be provided with screw feeder between the boiler system, screw feeder is used for finally carrying boiler system with coal after the mixture and biomass fuel. The utility model provides a coal and biomass fuel blending transportation device, realized coal and living beings auxiliary fuel (for example: saw -dust or bamboo bits etc. ) carry out the transport of abundant compounding, and then guaranteed the fuel combustion efficiency of boiler.
Description
Technical field
This utility model is related to boiler plant technical field, more particularly to a kind of coal and biomass fuel blending transportation dress
Put.
Background technology
Steam generator system generally comprises feeding system, combustion system, air inducing supply air system, control system etc.；Certain boiler system
System selects coal as main fuel, from wood flour (or bamboo scraps) as auxiliary fuel；
But conventional boiler system does not have mixing device, simply by coal and wood flour (or bamboo scraps) by simple transmission skin
Band is conveyed.It will be apparent that conventional boiler system cannot realize that coal and wood flour carry out batch mixing conveying.
To sum up, how to overcome conventional boiler system that the defect of effective batch mixing cannot be carried out to coal and wood flour, be this area skill
Art personnel's urgent problem.
Utility model content
The purpose of this utility model is to provide a kind of coal and biomass fuel mix conveying appliance, to solve above-mentioned asking
Topic.
This utility model provides a kind of coal and biomass fuel mix conveying appliance, the coal and biomass fuel mixing
Before conveyer device is arranged on the feeding system of steam generator system；
The coal and biomass fuel mix conveying appliance specifically include coal-fired pipeline and the conveying of biomass auxiliary fuel
Line, after being mixed, enters back into stokehold feed bin, finally by screw(-type) feeder by co-fuel delivery to stove on mixing belt
In thorax；
Wherein, by Gravimetric Coal Feeders weighed amount, biomass auxiliary fuel pipeline passes through belt conveyer scale to coal-fired pipeline
Weighed amount.Stokehold arranges frequency conversion screw(-type) feeder, by the final fuel furnace entering volume of VFC.This utility model is directed to boiler
The transportation problem of fuel combination and the fuel ratio of boiler combustion and inlet amount be controlled.
In order to achieve the above object, the technical solution of the utility model is realized in：
This utility model provides a kind of coal and biomass fuel mix conveying appliance, including coal-fired pipeline and biomass
Auxiliary fuel pipeline and mixing belt；
The coal-fired pipeline specifically includes seam weighing device, device for discharging, coal conveyer belt, disintegrating machine and horizontal skin
Band；Wherein, the seam weighing device is arranged on the coal conveyer belt；The outlet of the device for discharging and the coal conveyer belt
One end connects, the inlet communication of the other end of the coal conveyer belt and the disintegrating machine；The outlet of the disintegrating machine and the water
The inlet communication of flat belt, and the outlet of the horizontal belt with it is described mixing belt connect；
The biomass auxiliary fuel pipeline specifically includes biomass auxiliary fuel granule belt conveyor and adjuvant line claims
Refitting is put；The adjuvant line weighing device is arranged on the biomass auxiliary fuel granule belt conveyor；The biomass are auxiliary
The outlet of fuel particle belt conveyor is helped to connect with the mixing belt；The outlet of the mixing belt is connected with feed bin；
Screw(-type) feeder is additionally provided between the feed bin and the steam generator system；The screw(-type) feeder is used for will mixing
Coal and biomass fuel afterwards is finally transported to steam generator system.
Preferably, can embodiment as one kind；The coal conveyer belt is for defeated from the device for discharging by coal fuel
It is sent at disintegrating machine.
Preferably, can embodiment as one kind；The disintegrating machine is formed tiny for crushing to the coal fuel
Coal particle.
Preferably, can embodiment as one kind；The horizontal belt is for being transported to the mixing by tiny coal particle
At belt.
Preferably, can embodiment as one kind；The biomass auxiliary fuel granule belt conveyor is for by biomass
Auxiliary fuel is transported at the mixing belt.It should be noted that above-mentioned biomass auxiliary fuel is mainly wood flour or bamboo scraps
Deng biomass fuel.
Preferably, can embodiment as one kind；The mixing belt is used for the tiny coal particle and the biology
Matter auxiliary fuel is mixed and delivered to the feed bin, and eventually falls at screw(-type) feeder.
Preferably, can embodiment as one kind；The screw(-type) feeder is specially frequency conversion type screw(-type) feeder.
Preferably, can embodiment as one kind；It is described mixing belt belt width respectively with the coal conveyer belt
The belt width of belt width and the biomass auxiliary fuel granule belt conveyor is adapted.
Compared with prior art, the advantage of this utility model embodiment is：
A kind of coal and biomass fuel mix conveying appliance that this utility model is provided, above-mentioned coal and biomass fuel mixing
Conveyer device is mainly made up of coal-fired pipeline and the structure such as biomass auxiliary fuel pipeline and mixing belt；
The coal and biomass fuel mix conveying appliance specifically include coal-fired pipeline and the conveying of biomass auxiliary fuel
Line, after mixing into stokehold feed bin, finally by screw(-type) feeder by co-fuel delivery in burner hearth；
Wherein, coal-fired pipeline by Gravimetric Coal Feeders weighed amount, by belt conveyer scale weighed amount during mixing, fire by adjustment
The supply quality of coal and biomass fuel.Stokehold arranges frequency conversion screw(-type) feeder, is finally determined by VFC and enters into pot
The fuel quantity of stove.This utility model, the control of transportation problem and boiler combustion inlet amount for the fuel combination of boiler.Should
The fuel of boiler design is coal and bamboo scraps (or wood flour), is conveyed using belt feeder.Coal is mixed with wood flour through being broken into fine particle
Close.
As conventional boiler system does not have mixing device.But this utility model devises the belt of above-mentioned steam generator system
Blending transportation mixing device, which has designed and Implemented coal and biomass auxiliary fuel (for example：Wood flour or bamboo scraps etc.) it is abundant
Batch mixing is conveyed.
Description of the drawings
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art, below will be right
Needed for specific embodiment or description of the prior art, accompanying drawing to be used is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
The coal and the Flat Architecture principle of biomass fuel mix conveying appliance that Fig. 1 is provided for this utility model embodiment shows
It is intended to；
The coal and the stereochemical structure of biomass fuel mix conveying appliance that Fig. 2 is provided for this utility model embodiment is illustrated
Figure；
Description of reference numerals：
Seam weighing device 1；Device for discharging 2；Coal conveyer belt 3；Disintegrating machine 4；Horizontal belt 5；Mixing belt 6；Biomass
Auxiliary fuel granule belt conveyor 7；Adjuvant line weighing device 8；Steam generator system 9.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of this utility model, rather than the embodiment of whole.Based on the embodiment in this utility model, this
The every other embodiment obtained under the premise of creative work is not made by field those of ordinary skill, belongs to practical
Novel protected scope.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " is, based on orientation shown in the drawings or position relationship, to be only
For the ease of describe this utility model and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in this utility model.
Below by specific embodiment and combine accompanying drawing this utility model is described in further detail.
A kind of coal provided referring to Fig. 1 and Fig. 2, this utility model embodiment and biomass fuel mix conveying appliance, bag
Include coal-fired pipeline and biomass auxiliary fuel pipeline and mixing belt；
The coal-fired pipeline specifically includes seam weighing device 1, device for discharging 2, coal conveyer belt 3, disintegrating machine 4 and level
Belt 5；Wherein, the seam weighing device 1 is arranged on the coal conveyer belt 3；The outlet of the device for discharging 2 is defeated with described
3 one end of coal belt connects, the inlet communication of the other end of the coal conveyer belt 3 and the disintegrating machine 4, and the disintegrating machine 4 goes out
Mouthful connect with the mixing belt 6 with the inlet communication of the horizontal belt 5, and the outlet of the horizontal belt 5；
The biomass auxiliary fuel pipeline specifically includes biomass auxiliary fuel granule belt conveyor 7 and adjuvant line claims
Refitting puts 8；The adjuvant line weighing device 8 is arranged on the biomass auxiliary fuel granule belt conveyor 7；The biomass
The outlet of auxiliary fuel granule belt conveyor 7 is connected with the mixing belt 6；The outlet of the mixing belt 6 (is not shown with feed bin
Go out) connection；
Screw(-type) feeder (not shown) is additionally provided between the feed bin and the steam generator system；The screw(-type) feeder is used
In mixed coal and biomass fuel are finally transported in steam generator system 9.
Above-mentioned coal and biomass fuel mix conveying appliance are mainly by coal-fired pipeline and biomass auxiliary fuel pipeline
And mix the structures such as belt composition；
The coal and biomass fuel mix conveying appliance specifically include coal-fired pipeline and the conveying of biomass auxiliary fuel
Line, is mixed before eventually entering into the feeding bin of stokehold on mixing belt, fuel combination is defeated finally by screw(-type) feeder
It is sent in burner hearth；
The coal and biomass fuel mix conveying appliance specifically include coal-fired pipeline and the conveying of biomass auxiliary fuel
Line, after mixing into stokehold feed bin, finally by screw(-type) feeder by co-fuel delivery in burner hearth；
Wherein, coal-fired pipeline by Gravimetric Coal Feeders weighed amount, by belt conveyer scale weighed amount during mixing, fire by adjustment
The supply quality of coal and biomass fuel.Stokehold arranges frequency conversion screw(-type) feeder, is finally determined by VFC and enters into pot
The fuel quantity of stove.This utility model, the fuel ratio of transportation problem and boiler combustion for the fuel combination of boiler and enters
The control of doses.The fuel of the boiler design is coal and bamboo scraps (or wood flour), is conveyed using belt feeder.Coal is tiny through being broken into
Granule is mixed with wood flour.
As conventional boiler system does not have mixing device.But this utility model devises the belt of above-mentioned steam generator system
Blending transportation mixing device, which has designed and Implemented coal and biomass auxiliary fuel (for example：Wood flour or bamboo scraps etc.) it is abundant
Batch mixing is conveyed.
Below to this utility model embodiment provide coal and biomass fuel mix conveying appliance concrete structure and
Particular technique effect is done and is described in detail：
Preferably, can embodiment as one kind；The coal conveyer belt 3 is for defeated from the device for discharging by coal fuel
It is sent at disintegrating machine.
Preferably, can embodiment as one kind；The disintegrating machine 4 forms thin for crushing to the coal fuel
Little coal particle.
Preferably, can embodiment as one kind；The horizontal belt 5 is for being transported to the mixing by tiny coal particle
At belt.
Preferably, can embodiment as one kind；The biomass auxiliary fuel granule belt conveyor 7 is for by biomass
Auxiliary fuel is transported at the mixing belt.It should be noted that above-mentioned biomass auxiliary fuel is mainly wood flour or bamboo scraps
Deng biomass fuel.
Preferably, can embodiment as one kind；The mixing belt 6 is used for the tiny coal particle and the biology
Matter auxiliary fuel is mixed and delivered to the feed bin, and eventually falls at screw(-type) feeder.
Preferably, can embodiment as one kind；The screw(-type) feeder is specially frequency conversion type screw(-type) feeder.
Preferably, can embodiment as one kind；It is described mixing belt 6 belt width respectively with the coal conveyer belt 3
Belt width and the biomass auxiliary fuel granule belt conveyor 7 belt width be adapted.
The coal and biomass fuel mix conveying appliance that this utility model embodiment is provided has the technology of following aspect excellent
Point and actual effect application：
First, this utility model embodiment is provided coal and biomass fuel mix conveying appliance, the coal and biomass fuel
Material mix conveying appliance specifically includes coal-fired pipeline and biomass auxiliary fuel pipeline, and the material of stokehold is entered after mixing
Storehouse, finally by screw(-type) feeder by co-fuel delivery in burner hearth；The system architecture is novel in design, and topology layout is reasonable,
Coal and biomass auxiliary fuel can effectively be completed is sufficiently mixed action.
2nd, this utility model embodiment is provided coal and biomass fuel mix conveying appliance, can be directed to the mixing of boiler
The control of the transportation problem of fuel and the fuel-feed amount of boiler combustion.Coal is aided in biomass again through being broken into fine particle
Fuel mixes.As conventional boiler system does not have mixing device.But this utility model devises the skin of above-mentioned steam generator system
Band blending transportation mixing device, which has designed and Implemented coal and biomass auxiliary fuel (for example：Wood flour or bamboo scraps etc.) fill
Divide batch mixing conveying.
Many significant technical advantages based on more than, coal and biomass fuel mix conveying appliance that this utility model is provided
Good market prospect and economic benefit will be brought.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than which is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：Which still can be modified to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of each embodiment technical scheme of type.
Claims (8)
1. a kind of coal and biomass fuel mix conveying appliance, it is characterised in that including coal-fired pipeline and biomass auxiliary combustion
Material pipeline and mixing belt；
The coal-fired pipeline specifically includes seam weighing device, device for discharging, coal conveyer belt, disintegrating machine and horizontal belt；Its
In, the seam weighing device is arranged on the coal conveyer belt；The outlet of the device for discharging and described coal conveyer belt one end
Connection, the inlet communication of the other end of the coal conveyer belt and the disintegrating machine；The outlet of the disintegrating machine and the horizontal skin
The inlet communication of band, and the outlet of the horizontal belt with it is described mixing belt connect；
The biomass auxiliary fuel pipeline specifically includes biomass auxiliary fuel granule belt conveyor and adjuvant line is weighed dress
Put；The adjuvant line weighing device is arranged on the biomass auxiliary fuel granule belt conveyor；The biomass auxiliary combustion
The outlet of material granule belt conveyor is connected with the mixing belt；The outlet of the mixing belt is connected with feed bin；
Screw(-type) feeder is additionally provided between the feed bin and steam generator system；The screw(-type) feeder for by mixed coal and
Biomass fuel is finally transported to steam generator system.
2. coal as claimed in claim 1 and biomass fuel mix conveying appliance, it is characterised in that
The coal conveyer belt is for coal fuel is transported at disintegrating machine from the device for discharging.
3. coal as claimed in claim 2 and biomass fuel mix conveying appliance, it is characterised in that
The disintegrating machine forms tiny coal particle for crushing to the coal fuel.
4. coal as claimed in claim 3 and biomass fuel mix conveying appliance, it is characterised in that
The horizontal belt for by tiny coal particle be transported to it is described mixing belt at.
5. coal as claimed in claim 4 and biomass fuel mix conveying appliance, it is characterised in that
The biomass auxiliary fuel granule belt conveyor for by biomass auxiliary fuel be transported to it is described mixing belt at.
6. coal as claimed in claim 5 and biomass fuel mix conveying appliance, it is characterised in that
It is described mixing belt for the tiny coal particle is mixed and delivered to the feed bin with the biomass auxiliary fuel,
And eventually fall at screw(-type) feeder.
7. coal as claimed in claim 1 and biomass fuel mix conveying appliance, it is characterised in that
The screw(-type) feeder is specially frequency conversion type screw(-type) feeder.
8. coal as claimed in claim 1 and biomass fuel mix conveying appliance, it is characterised in that
It is described mixing belt belt width respectively with the belt width of the coal conveyer belt and the biomass auxiliary fuel
The belt width of granule belt conveyor is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029779.0U CN206094142U (en) | 2016-08-31 | 2016-08-31 | Coal and biomass fuel blending transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029779.0U CN206094142U (en) | 2016-08-31 | 2016-08-31 | Coal and biomass fuel blending transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206094142U true CN206094142U (en) | 2017-04-12 |
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ID=58475027
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621029779.0U Active CN206094142U (en) | 2016-08-31 | 2016-08-31 | Coal and biomass fuel blending transportation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206094142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247373A (en) * | 2016-08-31 | 2016-12-21 | 苏州迪森生物能源有限公司 | A kind of coal and biomass fuel mix conveying appliance |
-
2016
- 2016-08-31 CN CN201621029779.0U patent/CN206094142U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247373A (en) * | 2016-08-31 | 2016-12-21 | 苏州迪森生物能源有限公司 | A kind of coal and biomass fuel mix conveying appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Wusong Creek Road Bridge Town Taicang city Suzhou city Jiangsu province 215423 No. 85 Patentee after: SUZHOU DISEN ENERGY TECHNOLOGY CO.,LTD. Address before: Wusong Creek Road Bridge Town Taicang city Suzhou city Jiangsu province 215423 No. 85 Patentee before: SUZHOU DISEN BIOLOGICAL ENERGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220721 Address after: 510700 No. 42, Dongzhong Road, East District, Guangzhou Economic and Technological Development Zone, Guangdong Province Patentee after: GUANGZHOU DEVOTION THERMAL TECHNOLOGY Co.,Ltd. Address before: 215423 No. 85, Wusong Bang Road, floating bridge town, Taicang, Suzhou, Jiangsu Patentee before: SUZHOU DISEN ENERGY TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |