CN105091545B - A kind of solar energy powder drying device - Google Patents
A kind of solar energy powder drying device Download PDFInfo
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- CN105091545B CN105091545B CN201410213045.7A CN201410213045A CN105091545B CN 105091545 B CN105091545 B CN 105091545B CN 201410213045 A CN201410213045 A CN 201410213045A CN 105091545 B CN105091545 B CN 105091545B
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Abstract
A kind of solar energy powder drying device, including solar energy air heat collector, utilidor, air-introduced machine, spiral drying, separator, air-introduced machine is arranged on the utilidor of heat collector hot air outlet, charging aperture is arranged on the utilidor between air-introduced machine and spiral drying, the present invention is simple in construction, utilizes solar thermal collector, energy-conserving and environment-protective, fully contacted and be dried with powder by hot-air, drying effect is good.
Description
Technical field
It is specially a kind of to dry dress for biomass material powder the present invention relates to a kind of solar energy powder drying device
Put.
Background technology
In recent years, extensive concern of the fuel rod processed by the stalk of various plants by new energy industry.It is this
The recycling of biomass material is not only avoided directly burning the pollution for causing air, and a kind of new cleaning energy can be provided again
Source, contributes very big to environmental protection.
Need to carry out drying and processing to the material of crushing in the processing to biomass material, control moisture therein, symbol
Close the processing humidity requirement of the products such as late fuel rod.Conventional drying mode has tiling to dry, heats in room and dry now, or
Person is the mode such as to heat by microwave and carry out heating to placing material to remove moisture, these methods all exist drying time long, powder
End be heated uneven grade shortcoming, it is necessary to which a kind of new drying unit solves the above problems.
The content of the invention
A kind of solar energy powder drying device, it is characterised in that：Including solar energy air heat collector, utilidor, air inducing
Machine, charging aperture, spiral drying, separator, air-introduced machine are arranged on the utilidor of heat collector hot air outlet, and charging aperture is set
Put on the utilidor between air-introduced machine and spiral drying, spiral drying base is connected with motor, control drying rotation
Turn, separator bottom material outlet connects conveyer belt to material storing room.
Heat collector connects an independent control system, is measured according to the humidity to feeding and discharging, and illumination
Power adjust the time length that hot-air is passed through, the rotating speed of spiral drying adjusted accordingly also according to foregoing condition
Section.
Spiral drying inwall is provided with unconnected spiral iron plate, is tilted along the direction that drying is rotated and constitutes spiral
Circular inwall spaced apart between shape, flight；In the direction operated along spiral drying, per two panels spiral iron plate it
Between be fitted with drainage piece, drainage piece is perpendicular to spiral drying inwall, and drainage piece is a piece of, two panels or more, two panels drainage
It can install to be in line during piece and arrange or diagonally wire type is arranged.
The embowment of drainage piece upper end, highly can be highly identical with spiral iron plate, or higher than the height of spiral iron plate；
Both height can rationally be designed according to drying internal diameter, raw material input amount of needs of production etc..
The optimum length of spiral drying is 12-15 meters in the present invention, and spiral iron plate is preferentially examined per continuous two panels spacing
Consider for 10-20 centimeters.
When the entrainment of warm air of heat collector material powders into drying, with the rotation of drying, powder and heat
Air is mixed along flight to be rotated, and the powder material in motion runs into the several seconds of being paused after drainage piece, further along drainage piece upper end
Camber line be scattered and come, as rotation falls on spiral iron plate, the drainage piece of next circle, whole process is constantly repeated, effectively prolonged
The time of contact of powder and hot-air has been grown, powder has fully been dried；Pass through the humidity to spiral drying cylinder outlet material
Test, in that context it may be convenient to control the operating of whole system, it is final to obtain the material that humidity meets production requirement.
Advantages of the present invention：
1st, air is heated using solar thermal collector, saves the energy, be conducive to environmental protection, it is to avoid because stove is heated and is drawn
The danger of combustion things material；
2nd, entrainment of warm air powder by spiral drying, under the continuous effect of spiral iron plate and drainage piece, powder
Time of contact with hot-air is longer, it is ensured that powder is fully dried, it is to avoid the form band such as conventional use heating coil cylinder
The short shortcoming of next heated insufficient, heated time；
3rd, whole drying course low energy, device structure is simple to operation, and drying efficiency is high.
Brief description of the drawings
Accompanying drawing 1 is flow chart of the invention；
Accompanying drawing 2 is the structural representation of spiral drying；
Accompanying drawing 3 is the partial internal structure schematic diagram of spiral drying；
It is 1- solar energy air heat collectors wherein to mark representative content, and 2- air-introduced machines, 3- charging apertures, 4- spirals are done
Dry cylinder, 5- utilidors, 6- separators, 41- spiral iron plates, 42- drainage pieces.
Embodiment
Selection opens air collector 1 in the sun-drenched morning, when the temperature of hot air outlet reaches 80 degree or so
When start to start spiral drying 4, drying 4 sets two drainage pieces in the middle of the direction each two spiral iron plate 41 along rotation
42, diagonally wire type arrange；Rice straw powder is added from charging aperture 3, while starting air-introduced machine 2, by powder and hot-air
Mixing is discharged in spiral drying 4, and entrainment of warm air powder and rotated along spiral iron plate 41, stops under the barrier of drainage piece 42
Redisperse is on spiral iron plate 41 and drainage piece 42 after several seconds, and whole process makes powder fully and hot air, fully dry
It is dry；Separator 6 is discharged to by the powder of spiral drying 4 to be separated, and the powder in separator is monitored, requirement is reached
When be just transported to storage room, the charging aperture 3 that then continues transported to not up to required is dried again.
Claims (3)
1. a kind of solar energy powder drying device, it is characterised in that：Including solar energy air heat collector, utilidor, air-introduced machine,
Charging aperture, spiral drying, separator, air-introduced machine are arranged on the utilidor of heat collector hot air outlet, and charging aperture is set
On utilidor between air-introduced machine and spiral drying, spiral drying is by motor control rotating speed；Spiral drying inwall
On be fixedly installed spiral iron plate, spiral iron plate is looped around inwall, continuous but be not connected to；The side operated along spiral drying
To, per two panels spiral iron plate between be fitted with drainage piece, perpendicular to spiral drying inwall；Described drainage piece upper end is curved
Arc；Separator bottom material outlet connects conveyer belt to material storing room；Solar energy air heat collector connect one it is independent
Control system, is measured according to the humidity to feeding and discharging, and the power of illumination adjusts the time that hot-air is passed through
Length, the rotating speed of spiral drying is adjusted accordingly also according to foregoing condition；Independent control system is in separator
Powder humidity be monitored, reach and material storing room be just transported to during requirement, what is not up to required then continues transported to charging
Salty new drying.
2. solar energy powder drying device according to claim 1, it is characterised in that：The quantity of described drainage piece is 1
It is individual or more.
3. the solar energy powder drying device according to claim any one of 1-2, it is characterised in that spiral dries tube length 12-
15 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410213045.7A CN105091545B (en) | 2014-05-20 | 2014-05-20 | A kind of solar energy powder drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410213045.7A CN105091545B (en) | 2014-05-20 | 2014-05-20 | A kind of solar energy powder drying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105091545A CN105091545A (en) | 2015-11-25 |
| CN105091545B true CN105091545B (en) | 2017-10-27 |
Family
ID=54572516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410213045.7A Active CN105091545B (en) | 2014-05-20 | 2014-05-20 | A kind of solar energy powder drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105091545B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5869362A (en) * | 1981-10-22 | 1983-04-25 | Fuji Electric Corp Res & Dev Ltd | Solar heat collector |
| RU1802284C (en) * | 1991-04-02 | 1993-03-15 | Ставропольский сельскохозяйственный институт | Solar dryer |
| CN101957128B (en) * | 2010-06-08 | 2012-10-10 | 广州迪森热能技术股份有限公司 | Biomass material drying system |
| CN102767938A (en) * | 2012-04-05 | 2012-11-07 | 镇江新梦溪能源科技有限公司 | Rolling coiler solar dryer |
| CN202613916U (en) * | 2012-06-26 | 2012-12-19 | 四川制药制剂有限公司 | Device for drying medicine raw materials |
| CN202973780U (en) * | 2012-11-12 | 2013-06-05 | 福建天创力生物能源装备有限公司 | Material drying device during biomass charcoal manufacture process |
| CN203595369U (en) * | 2013-10-31 | 2014-05-14 | 贵州省黎平县侗乡米业有限公司 | Efficient wood chip drying drum |
| CN203908259U (en) * | 2014-05-20 | 2014-10-29 | 海盐县吉能生物质燃料有限公司 | Solar power drying device |
-
2014
- 2014-05-20 CN CN201410213045.7A patent/CN105091545B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105091545A (en) | 2015-11-25 |
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Address after: 314000 building 3, plot 4, Tongyuan garment industrial park, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: HAIYAN JINENG BIOMASS FUELS TECHNOLOGY Co.,Ltd. Address before: Jiaxing City, Zhejiang province 314300 Haiyan Tong Yuan Zhen Teng Jing Village Patentee before: HAIYAN JINENG BIOMASS FUEL CO.,LTD. |
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Effective date of registration: 20191011 Address after: 242000 Meixi Road and Wolong Lane Intersection of Feichuan Office in Xuancheng City, Anhui Province Patentee after: Xuancheng Youdu Technology Service Co.,Ltd. Address before: 314000 building 3, plot 4, Tongyuan garment industrial park, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: HAIYAN JINENG BIOMASS FUELS TECHNOLOGY Co.,Ltd. |