CN2859407Y - Solar-wind power forage grass drying equipment - Google Patents
Solar-wind power forage grass drying equipment Download PDFInfo
- Publication number
- CN2859407Y CN2859407Y CN 200520117978 CN200520117978U CN2859407Y CN 2859407 Y CN2859407 Y CN 2859407Y CN 200520117978 CN200520117978 CN 200520117978 CN 200520117978 U CN200520117978 U CN 200520117978U CN 2859407 Y CN2859407 Y CN 2859407Y
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- CN
- China
- Prior art keywords
- heat collector
- forage
- drying
- chimney
- board
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
A forage drying apparatus using solar energy and wind energy, is consisted of a plate heat collector, a 'U' shaped air duct, a conical ventilator scoop, a funnel, a straight ventilation channel, a support frame and a drying room. The drying room is arranged with a plate heat collector towards the sun on the top. One end of the plate heat collector is opened to the atmosphere and the other end is connected with the 'U' shaped air duct and the funnel. Due to the pressure difference between the plate heat collector and the funnel, the heated air in the plate heat collector moves along the 'U' shaped air duct, makes the water in the forage vaporize and discharges with the heat air from the funnel. The drying roon is arranged with onical ventilator scoop on the back (windward surface), which is connected with the traight ventilation channel and the air outlet. The natural wind (draught) moves along the straight ventilation channel, make the water in the forage vaporize and then discharges with the natural wind from the air outlet. The water content of forage is continuously decreased with the movement of heat air and natural wind, therefor drying the forage in the drying room.
Description
Affiliated technical field
The utility model is the equipment that utilizes solar-wind energy that forage grass is carried out aeration-drying, belongs to farming and animal husbandry grass drying technical field.
Background technology
At present forage grass mainly by field natural drying drying, nutritive loss is very big down shining upon in China, after flower of forage grass and the leaf drying almost total loss fall, in case of rainy, forage grass also can go mouldy.The utility model is to utilize solar-wind energy to forage grass aeration-drying, can preserve nutritional labeling and the quality of forage grass effectively.
Summary of the invention
For the nutritional labeling and the quality of preserving forage grass effectively, the utility model provides a kind of equipment that utilizes solar-wind energy that forage grass is carried out aeration-drying, and drying equipment need not any coal, wet goods thermal source and power supply power.
The technical scheme that the utility model technical solution problem is adopted is: drying equipment is made up of board-like heat collector, U-shaped air channel, chimney, taper ventilating opening, straight-through air channel, scaffold, dryness storehouse.The Chaoyang tilts to be installed with board-like heat collector on the dryness storehouse top cover, board-like heat collector one end communicates with atmosphere, the other end is connected successively with U-shaped air channel, chimney, the chimney surface scribbles the black heat-absorbing paint, chimney top mouth is higher than board-like heat collector, shining upon the heat absorption of lower stack surface black heat-absorbing paint, air in the chimney is heated rising, owing to exist air pressure difference between board-like heat collector and chimney, heated air moves along the U-shaped air channel in the board-like heat collector, is discharged by chimney with hot-air after the water evaporates in the drive forage grass; Be provided with the taper ventilating opening in the dryness storehouse back side (windward side), the taper ventilating opening is communicated with straight-through air channel, air outlet successively, and natural wind (draught) moves along straight-through air channel, is discharged by air outlet with natural wind after the water evaporates in the drive forage grass.Forage grass in the dryness storehouse constantly moves with hot-air and natural wind, and moisture can constantly descend, and makes the forage grass in the dryness storehouse reach drying purpose.
The beneficial effects of the utility model are: regional preferably in the solar-wind energy resource; utilize the solar-wind energy forage drying plant to forage grass aeration-drying; can preserve nutritional labeling and the quality of forage grass effectively; need not the dry energy such as coal, oil, electricity, significantly reduced production cost and optimum efficiency realization environmental protection.
Description of drawings
Fig. 1 is the general structure schematic diagram
Fig. 2 is Figure 1A-A profile
Among the figure 1, dryness storehouse, 2, board-like heat collector, 3, the taper ventilating opening, 4, lacing wire, 5, straight-through air channel, 6, chimney, 7, the U-shaped air channel, 8, forage grass, 9, scaffold, 10, ventilative barrier, 11, wind isolation board,
The specific embodiment
As shown in the figure, the forage grass 8 of needs drying is evenly packed in the scaffold 9, forage grass 8 is filled back formation U-shaped air channel 7 and straight-through air channel 5 naturally.The Chaoyang tilts to install board-like heat collector 2 on dryness storehouse 1 top cover, board-like heat collector 2 one ends communicate with atmosphere, the other end is connected successively with U-shaped air channel 7, chimney 6, chimney 6 surfaces scribble the black heat-absorbing paint, chimney 6 top mouths are higher than board-like heat collector 2, shining upon the heat absorption of lower stack 6 surface black heat-absorbing paints, air in the chimney 6 is heated rising, because the air pressure difference that board-like heat collector 2 and chimney are 6, heated air moves along U-shaped air channel 7 to drive in the forage grass 8 and is discharged by chimney 6 with hot-air after the water evaporates in the board-like heat collector 2.Be provided with taper ventilating opening 3 at dryness storehouse 1 back side (windward side), taper ventilating opening 3 is communicated with straight-through air channel 5, and natural wind (draught) moves along straight-through air channel 5, is discharged by air outlet with natural wind after the water evaporates in the drive forage grass 8.
Claims (2)
1, a kind of solar energy-wind energy forage drying plant, it is made up of board-like heat collector, U-shaped air channel, chimney, taper ventilating opening, straight-through air channel, scaffold, dryness storehouse, it is characterized in that the Chaoyang tilts to be installed with board-like heat collector on the dryness storehouse top cover, board-like heat collector one end communicates with atmosphere, the other end is connected successively with U-shaped air channel, chimney, be provided with the taper ventilating opening at the dryness storehouse back side, the taper ventilating opening is communicated with straight-through air channel, air outlet successively.
2, solar energy according to claim 1-wind energy forage drying plant is characterized in that the chimney outer surface scribbles the black heat-absorbing paint, and chimney top mouth is higher than board-like heat collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117978 CN2859407Y (en) | 2005-09-15 | 2005-09-15 | Solar-wind power forage grass drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117978 CN2859407Y (en) | 2005-09-15 | 2005-09-15 | Solar-wind power forage grass drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859407Y true CN2859407Y (en) | 2007-01-17 |
Family
ID=37612266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520117978 Expired - Lifetime CN2859407Y (en) | 2005-09-15 | 2005-09-15 | Solar-wind power forage grass drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2859407Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469937B (en) * | 2007-12-29 | 2010-08-11 | 中国农业机械化科学研究院呼和浩特分院 | Solar bale drying plant |
| CN101779818B (en) * | 2009-06-09 | 2012-08-15 | 上海海事大学 | Porous medium heat collection combined solar chimney food drier |
| CN108755323A (en) * | 2018-05-30 | 2018-11-06 | 广东工业大学 | A kind of road bed dehumidifier |
-
2005
- 2005-09-15 CN CN 200520117978 patent/CN2859407Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469937B (en) * | 2007-12-29 | 2010-08-11 | 中国农业机械化科学研究院呼和浩特分院 | Solar bale drying plant |
| CN101779818B (en) * | 2009-06-09 | 2012-08-15 | 上海海事大学 | Porous medium heat collection combined solar chimney food drier |
| CN108755323A (en) * | 2018-05-30 | 2018-11-06 | 广东工业大学 | A kind of road bed dehumidifier |
| CN108755323B (en) * | 2018-05-30 | 2020-08-07 | 广东工业大学 | Road bed surface dehumidifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070117 |
|
| EXPY | Termination of patent right or utility model |