CN206459205U - A kind of biomass block particulate charge system - Google Patents
A kind of biomass block particulate charge system Download PDFInfo
- Publication number
- CN206459205U CN206459205U CN201621398368.9U CN201621398368U CN206459205U CN 206459205 U CN206459205 U CN 206459205U CN 201621398368 U CN201621398368 U CN 201621398368U CN 206459205 U CN206459205 U CN 206459205U
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- Prior art keywords
- auger
- feeding warehouse
- charge system
- particulate charge
- biomass
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Abstract
The utility model belongs to biomass boiler corollary equipment field, and in particular to a kind of biomass block particulate charge system.The present apparatus includes chain bucket, feeding warehouse, feed pipe and boiler feed opening, described feeding warehouse is provided with two charging apertures, two chain buckets are arranged on two charging aperture sides of feeding warehouse, and feed pipe bottom is in feeding warehouse bottom, other end connection boiler feed opening；Auger is installed in described feed pipe；Auger is that one end connects turn trough, and the other end connects the shaftless auger of motor.The present apparatus takes down the feeding warehouse of former three feed openings, remakes the feeding warehouse for making two feed openings into, be allowed to the auger with newly changing transmit it is supporting；Make former screw-conveyer-shaft into shaftless auger transmission, to reduce the generation of putty situation；And make former 1.1kW auger motor into 2.2kW motors, increase moment of torsion, strengthen auger transmittability.
Description
Technical field
The utility model belongs to biomass boiler corollary equipment field, and in particular to a kind of biomass block particulate charge system
System.
Background technology
The energy is human survival and the important leverage of development, is also the engine and fundamental driving force of socio-economic development.Century,
With the fast development of human social economy, the consumption of the mineral matter energy such as oil, natural gas is with than their self-assembling formations
The millionfold speed of speed fast about one increase, therefore the mankind are also faced with that such as energy shortage, resource plaque be weary, environmental degradation
Etc. a series of significant problems.Therefore, develop new energy, improve efficiency of energy utilization, as much as possible using regenerative resource,
Strategic objective through being first developed as countries in the world.China's Energy situation very severe, the development in pluralism of the energy is China
Energy development and the inexorable trend utilized.
Biomass is a kind of renewable resource.Traditional biomass has fuel wood, agricultural crop straw, rice husk, excrement and organic waste
Gurry, the modern times, which are conceived to, can carry out the biomass that scale is utilized.Biomass is unlimited with space-time as a kind of energy substance
Property, recyclability with reducing the important features such as the characteristic of CO2 emission, purity, low energy taste property and dispersed river,
Its constituent mainly includes cellulose, hemicellulose, lignin and extract etc..Biomass is in growth course by photosynthetic
Effect is absorbed in air, and carbon and energy estimate methods are got off.Therefore the zero-emission that can be substantially reached using biomass energy, is delayed
The problem of solving global warming, while the dependence to fossil energy can be reduced, reaches the purpose of sustainable energy generation.Due to
China's stalk enriches, and the fuel after shaping has the advantages that small volume, density are big, storage and transport all easily shaping combustions
Material is flown upward without powder, convenient, healthy combustion continuation when using, stabilization and pollutant load is smaller in lime-ash and flue gas after burning,
It is typical clean energy resource, is conducive to environmental protection.Therefore, biomass molding fuel possesses the spy of convenient cleaning as the energy
Point, can as fossil energy supplement, in the future more likely alternative ore energy source use in production and sphere of life.It is same with this
When, the competitiveness of shaped fuel is increasingly carried seriously and rapidly also with coal oil price continuous rise and to the destruction of environment
Rise.As the technical merit for making biomass molding fuel is improved constantly, production cost is constantly reduced, and production scale expands year by year
Greatly, biomass molding fuel as the fuel of boiler by the inexorable trend as energy development.Therefore, develop efficient biomass
Central heating boiler just has profound significance.
Biomass fuel is transported to boiler place, and warehouse is stored in after the pretreatment such as unpacking, broken, sorting；Again by
Material machine, which sends into fuel in boiler, to be burnt.Biomass boiler feed system is the important component of boiler operatiopn.But,
Small biomass particles fuel engineering is complicated, it is low that raw material are required with high, ratio of briquetting and with more powder, often damages charging
Cage, causes maintenance cost to improve.From the point of view of saving the energy and reducing cost, biomass block particle is compared to small
Grain has larger advantage.For reduction production and operation cost, fuel availability is improved, I takes charge of and former boiler feed systems are carried out
Transformation, enables the charging of adapted biomass briquetting particle.
Utility model content
The purpose of this utility model is to provide a kind of biomass block particulate charge system.
What the purpose of this utility model was realized in：
A kind of biomass block particulate charge system, including chain bucket, feeding warehouse, feed pipe and boiler feed opening,
Described feeding warehouse is provided with two charging apertures, and two chain buckets are arranged on two charging aperture sides of feeding warehouse, feed pipe bottom
End is in feeding warehouse bottom, other end connection boiler feed opening；Auger is installed in described feed pipe；Auger is that one end connection turns
Groove, the other end connects the shaftless auger of motor.
The material toggling roller of horizontal direction is provided with the middle part of described feeding warehouse, material toggling roller is connected with motor, material toggling roller
On be provided with spiral blade.
The motor of described connection auger is 2.2kW motors.
The turn trough of described auger is circle shape cell body, and auger turn trough is arranged on one end of feed pipe.
Disk filter is installed, disk filter is provided with inside circular hole, circular hole provided with filtering in described feeding warehouse
Sieve.
Vibrator is installed in described feeding warehouse.
Described shaftless auger is made up of integrally formed helical blade, and one end of helical blade originates in the axle center of auger
Place, the other end is ring shape structure.
The preceding type face of described helical blade and rear profile face Jun Du have antifriction metal (AFM) layer.
The beneficial effects of the utility model are：
The present apparatus takes down the feeding warehouse of former three feed openings, remakes the feeding warehouse for making two feed openings into, is allowed to
With newly change auger transmission it is supporting；Make former screw-conveyer-shaft into shaftless auger transmission, to reduce the generation of putty situation；And by original
1.1kW auger motor makes 2.2kW motors into, increases moment of torsion, strengthens auger transmittability.
Brief description of the drawings
Fig. 1 is overall structure figure of the present utility model.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Have one for oxygen content, the parameter of combustion chamber draft in vapor (steam) temperature, flue gas in the biomass boiler course of work
Fixed requirement.To meet these requirements, ensure the safety and economic operation of biomass boiler, it is desired to which biomass boiler control system has
Have perfect automatic detection, automatically control, the function such as automatic protection.And biomass molding fuel burning process is one changeable
The complication system that amount, multiloop, many misfortunes are closed, disturbing source is more will to ensure higher efficiency, each main ginseng in its course of work
Number must be controlled strictly, be this, the primary control tasks of biomass central heating boiler process just include the company for keeping feeding
Continuous property and stability.Therefore, I, which takes charge of, has invented a kind of feed system that can largely stablize and ensure feed.
A kind of biomass block particulate charge system, including chain bucket 1, feeding warehouse 2, feed pipe 3 and boiler blanking
Mouth 4, described feeding warehouse is provided with two charging apertures, and two chain buckets are arranged on two charging apertures sides of feeding warehouse, feed
Ttom of pipe end is in feeding warehouse bottom, other end connection boiler feed opening；Auger 5 is installed in described feed pipe；Auger is one end
Turn trough is connected, the other end connects the shaftless auger of motor.The material toggling roller 8 of horizontal direction is provided with the middle part of described feeding warehouse,
Material toggling roller is connected with motor, material toggling roller and is provided with spiral blade.The motor of described connection auger is 2.2kW electricity
Machine.The turn trough of described auger is circle shape cell body, and auger turn trough is arranged on one end of feed pipe.Installed in described feeding warehouse
There is disk filter 6, disk filter, which is provided with inside circular hole, circular hole, is provided with sieves.It is provided with and shakes in described feeding warehouse
Dynamic device 7.Described shaftless auger is made up of integrally formed helical blade, and one end of helical blade originates in the axle center of auger
Place, the other end is ring shape structure.The preceding type face of described helical blade and rear profile face Jun Du have antifriction metal (AFM) layer.The course of work
In, chain bucket starts working bunker lift to feeding warehouse charging aperture, disk filter, vibrator, material toggling roller, it is ensured that
Biological particles will not be blocked in charging aperture, and biological particles are sent into material inlet after auger work is fed for boiler combustion.This
Device takes down the feeding warehouse of former three feed openings, remakes the feeding warehouse for making two feed openings into, is allowed to the strand with newly changing
Dragon transmission is supporting；Make former screw-conveyer-shaft into shaftless auger transmission, to reduce the generation of putty situation；And former 1.1kW auger is electric
Machine makes 2.2kW motors into, increases moment of torsion, strengthens auger transmittability.In addition antifriction metal (AFM) layer ensure that auger working life
Further extension.
The rotating speed of the feeding structure can also be controlled by the fuel rate controller of steam generator system.That is controlled motor rotating speed,
By nerve network control system calculate after the combustion equivalent that gets and total blast volume equivalent together by small value selector, the two small
Person is by small value selector, and the effect of small value selector is the fuel provided is fully burnt, and ensures the economy of burning.With
Feeding system speed feedback signal is asked after deviation, sends into fuel rate controller, and adjuster output changes into feeding system rotating speed and set
Definite value, feeding coal is controlled by controlled motor rotating speed.In above-mentioned control loop, fuel rate controller is controlled using PI, by
Realized inside slave computer.
Embodiment of the present utility model described above, does not constitute the restriction to the utility model protection domain.
Any various other corresponding changes and deformation according to made by technical concept of the present utility model, should be included in this practicality
In new scope of the claims.
Claims (8)
1. a kind of biomass block particulate charge system, including chain bucket, feeding warehouse, feed pipe and boiler feed opening, its
It is characterised by：Described feeding warehouse is provided with two charging apertures, and two chain buckets are arranged on two charging aperture sides of feeding warehouse,
Feed pipe bottom is in feeding warehouse bottom, other end connection boiler feed opening；Auger is installed in described feed pipe；Auger is one
End connection turn trough, the other end connects the shaftless auger of motor.
2. a kind of biomass block particulate charge system according to claim 1, it is characterised in that：In described feeding warehouse
Portion is provided with the material toggling roller of horizontal direction, and material toggling roller is connected with motor, material toggling roller and is provided with spiral blade.
3. a kind of biomass block particulate charge system according to claim 1, it is characterised in that：Described connection auger
Motor be 2.2kW motors.
4. a kind of biomass block particulate charge system according to claim 1, it is characterised in that：Turn of described auger
Groove is circle shape cell body, and auger turn trough is arranged on one end of feed pipe.
5. a kind of biomass block particulate charge system according to claim 1, it is characterised in that：In described feeding warehouse
Disk filter is installed, disk filter, which is provided with inside circular hole, circular hole, is provided with sieves.
6. a kind of biomass block particulate charge system according to claim 1, it is characterised in that：In described feeding warehouse
Vibrator is installed.
7. a kind of biomass block particulate charge system according to claim 1, it is characterised in that：Described shaftless auger
It is made up of integrally formed helical blade, one end of helical blade originates at the axle center of auger, the other end is ring shape structure.
8. a kind of biomass block particulate charge system according to claim 7, it is characterised in that：Described helical blade
Preceding type face and rear profile face Jun Du have antifriction metal (AFM) layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398368.9U CN206459205U (en) | 2016-12-20 | 2016-12-20 | A kind of biomass block particulate charge system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621398368.9U CN206459205U (en) | 2016-12-20 | 2016-12-20 | A kind of biomass block particulate charge system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459205U true CN206459205U (en) | 2017-09-01 |
Family
ID=59697405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621398368.9U Expired - Fee Related CN206459205U (en) | 2016-12-20 | 2016-12-20 | A kind of biomass block particulate charge system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206459205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506861A (en) * | 2019-08-13 | 2019-11-29 | 湖南优久农牧有限公司 | A kind of design proportion of nursery-stage pig feed and preparation method thereof |
| CN115058130A (en) * | 2022-06-24 | 2022-09-16 | 威海泓创企业管理咨询有限公司 | Fine carbon black of pyrolysis integration granulation, modified device |
-
2016
- 2016-12-20 CN CN201621398368.9U patent/CN206459205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110506861A (en) * | 2019-08-13 | 2019-11-29 | 湖南优久农牧有限公司 | A kind of design proportion of nursery-stage pig feed and preparation method thereof |
| CN115058130A (en) * | 2022-06-24 | 2022-09-16 | 威海泓创企业管理咨询有限公司 | Fine carbon black of pyrolysis integration granulation, modified device |
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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 |
Granted publication date: 20170901 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |