CN2667426Y - Alternate heat supplying solar energy forage grass drying equipment - Google Patents
Alternate heat supplying solar energy forage grass drying equipment Download PDFInfo
- Publication number
- CN2667426Y CN2667426Y CNU2003201245893U CN200320124589U CN2667426Y CN 2667426 Y CN2667426 Y CN 2667426Y CN U2003201245893 U CNU2003201245893 U CN U2003201245893U CN 200320124589 U CN200320124589 U CN 200320124589U CN 2667426 Y CN2667426 Y CN 2667426Y
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- CN
- China
- Prior art keywords
- heat collector
- air
- solar energy
- forage grass
- board
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- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an alternate heat supplying solar energy forage grass drying equipment comprising a drying container on which a cover is provided with a plate type heat collector and an evacuated tubular heat collector respectively, one end of the plate type heat collector is communicated with air, the other end is connected in turn with air duct, a control valve, a fan and an air distributing screen; a temperature sensor is arranged in the plate type heat collector cavity near the air duct. One end of the evacuated tubular heat collector is connected with a hot water tank via a water pipe and a water pump, while the other end is connected with the other end of the hot water tank via a water pipe. A snake air duct passes through the hot water tank; one end of the snake air duct is out and communicated with air, while the other end is communicated with the control valve via the air duct. In day time, the plate type heat collector collects solar energy for drying forage grass by hot air, while the evacuated tubular heat collector collects solar energy for heating the water in the hot water tank; at night, the snake air duct uses hot air for drying forage grass. The utility model is characterized by a fast drying speed, so the great majority of nutrients in forage grass can be retained.
Description
Affiliated technical field
The utility model is the alternately heating solar forage drying plant, belongs to herbage processing equipment field.This equipment is the energy with solar energy, can harvesting after the high-quality forage grasses such as clover of preliminary airing round the clock continuous drying be high-quality hay.
Background technology
In the processing of forage grass, adopt the dry forage grass of artificial quick-drying method usually, in order to preserve its effective nutrition, prevent that the forage grass long storage time is mouldy.The natural airing of domestic main employing at present, oversize because of the airing required time, the effective nutrition loss of forage grass is serious.The solar energy forage drying plant that countries such as external Europe, Japan and the United States adopt then is to be provided with board-like heat collector on the hayloft top cover, by the heat of board-like heat collector collection solar energy, by the forage grass in the dry hayloft of blower fan forced ventilation.The greatest problem that this solar energy forage drying plant exists is to carry out drying by day, and required drying time is long, and the effective nutrition loss of forage grass is many.
Summary of the invention
The utility model is to overcome traditional solar energy forage drying plant can only carry out dry deficiency daytime, and a kind of novel solar energy forage drying plant is provided, and this equipment can realize utilizing the heat of solar energy day alternates with night heat supply continuous quick drying forage grass.
The technical scheme that its technical problem that solves the utility model adopts is: increase by a cover by vacuum tube collector in the solar energy forage drying plant, the heat accumulation water pot, snakelike airduct, water pump, vacuum tube collector solar energy collecting and hot air drying system that temperature inductor and autocontrol valve are formed.When daytime board-like heat collector by solar energy heating and with hot blast through autocontrol valve, when blower fan and air distribute sieve to be used in the dry dryness storehouse forage grass, the solar energy that vacuum tube collector solar energy collecting and hot air drying system are then constantly collected vacuum tube collector converts hot water to and circulates by the cold water in water pipe and water pump and the heat accumulation water pot, be used to heat the water of heat accumulation water pot, the heat energy deposit is got up.The temperature inductor that is placed in board-like heat collector inwall when night is experienced when air themperature significantly descends in the board-like heat collector, promptly drives the passage that autocontrol valve cuts off board-like heat collector and blower fan, then opens the passage of snakelike airduct and blower fan.The hot blast that by heat accumulation water pot heated in the snakelike airduct this moment promptly distributes sieve then to continue forage grass in the dry dryness storehouse daytime by blower fan and air.When restarting daytime, temperature inductor is experienced the remarkable rising of air themperature in the board-like heat collector, just drive the passage that autocontrol valve cuts off snakelike airduct and blower fan again, then open the passage of board-like heat collector and blower fan, begun process again, and the heat accumulation water pot begins to lay in the process of heat energy with the heated-air drying forage grass of board-like heat collector.So go round and begin again, realized with the dry round the clock forage grass of solar energy alternately heating.
The beneficial effects of the utility model are that more traditional solar energy forage drying plant drying efficiency height can be preserved the effective nutrition of the overwhelming majority in the forage grass.
Description of drawings
Accompanying drawing is a cutaway view of the present utility model.1. vacuum tube collectors among the figure, 2. water pipe, 3. board-like heat collector, 4. forage grass, 5. airduct, 6. air distributes sieve, 7. autocontrol valve, 8. blower fan, 9. airduct, 10. heat accumulation water pot, 11. snakelike airduct, 12. water pumps, 13. dryness storehouses, 14. water pipes, 15. temperature inductors.
The specific embodiment
As shown in the figure, the front and rear at dryness storehouse 13 Chaoyang inclination top covers is separately installed with board-like heat collector 3 and vacuum tube collector 1.One side of board-like heat collector 3 communicates with extraneous air, and opposite side then links to each other with blower fan 8 by airduct 5 and autocontrol valve 7.Vacuum tube collector 1 right side communicates with heat accumulation water pot 10 by water pipe 14, water pump 12, passes on left water pipe 2 and communicates with the opposite side of heat accumulation water pot 10.All be full of water in vacuum tube collector 1 and the heat accumulation water pot 10.The air that forage grass 4 to be dried is stacked at dryness storehouse 13 bottoms distributes on the sieve 6, and it is an air channel that communicates with blower fan 8 that air distributes sieve 6 bottoms.Heat accumulation water pot 10 places in the basement of dryness storehouse 13 bottoms.Have a snakelike airduct 11 to pass in the heat accumulation water pot 10, its right side communicates with extraneous air, and the left side then links to each other with autocontrol valve 7 by airduct 9.Autocontrol valve 7 can switch between airduct 5 and airduct 9 under temperature inductor 15 controls that are installed on board-like heat collector 3 inwalls automatically, and it is communicated with blower fan 8 respectively.
Claims (2)
1, a kind of alternately heating solar forage drying plant, it on the top cover of dryness storehouse respectively the Chaoyang tilt to be installed with board-like heat collector and vacuum tube collector, board-like heat collector one end communicates with atmosphere, the other end and airduct, by-pass valve control, blower fan, air distributes sieve to be connected successively, constitute the hot air drying system of board-like heat collector, temperature inductor is installed in board-like heat collector near in the cavity of airduct one end, vacuum tube collector one end passes through water pipe successively, water pump is connected with the heat accumulation water pot, the other end is connected with the heat accumulation water pot other end by water pipe, it is characterized in that: except that board-like heat collector solar can collect and hot air drying system, also increased a vacuum tube collector solar energy collecting and hot air drying system.
2, it is characterized in that as equipment as described in claims 1: have a snakelike airduct to pass in heat accumulation water pot inside, snakelike airduct one end stretches out and jar outer communicates with atmosphere, and the other end communicates with by-pass valve control by airduct, the hot air drying system of formation vacuum tube collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201245893U CN2667426Y (en) | 2003-11-14 | 2003-11-14 | Alternate heat supplying solar energy forage grass drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201245893U CN2667426Y (en) | 2003-11-14 | 2003-11-14 | Alternate heat supplying solar energy forage grass drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2667426Y true CN2667426Y (en) | 2004-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201245893U Expired - Lifetime CN2667426Y (en) | 2003-11-14 | 2003-11-14 | Alternate heat supplying solar energy forage grass drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2667426Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101349497B (en) * | 2008-09-01 | 2010-06-09 | 国家粮食储备局郑州科学研究设计院 | High-efficiency energy-saving drying apparatus |
| CN101900478A (en) * | 2009-05-31 | 2010-12-01 | 北京智慧剑科技发展有限责任公司 | Solar energy low-temperature heat accumulating type drying equipment |
| CN101957078A (en) * | 2010-10-22 | 2011-01-26 | 镇江新梦溪能源科技有限公司 | Flat solar hot-water and hot-air united supply device |
| CN102620541A (en) * | 2012-04-05 | 2012-08-01 | 镇江新梦溪能源科技有限公司 | Coil integrated solar dryer with auxiliary heating |
| CN102818431A (en) * | 2011-06-09 | 2012-12-12 | 涂济民 | Double-working-media natural circulating bin type solar dryer |
| CN103033028A (en) * | 2013-01-22 | 2013-04-10 | 拉萨市城关区地毯厂 | Solar continuous drying system and method |
| CN103267404A (en) * | 2013-05-10 | 2013-08-28 | 福建省农业科学院畜牧兽医研究所 | Chinese pennisetum drying method |
| CN103791633A (en) * | 2014-01-21 | 2014-05-14 | 王文杰 | Solar energy hot-air blower |
| CN104266477A (en) * | 2014-08-27 | 2015-01-07 | 镇江宝纳电磁新材料有限公司 | Solar drying device for flaky metallic soft magnetic micro powder |
| CN104776688A (en) * | 2015-04-13 | 2015-07-15 | 恩施州圣奥新能源开发有限公司 | Intelligent curing barn using solar energy and wind energy |
| CN105066601A (en) * | 2015-08-31 | 2015-11-18 | 李宏江 | Solar universal drying machine |
| CN106382810A (en) * | 2016-11-09 | 2017-02-08 | 广东五星太阳能股份有限公司 | Two-medium solar drying boiler system |
| CN108955119A (en) * | 2018-07-27 | 2018-12-07 | 惠州市无龄康态健康科技有限公司 | A kind of mobile tracking formula solar energy herbage drying unit |
| CN110470106A (en) * | 2019-09-03 | 2019-11-19 | 海南电网有限责任公司电力科学研究院 | A kind of power cable moisture removal platform and method |
| CN112082277A (en) * | 2020-08-07 | 2020-12-15 | 长沙理工大学 | Solar phase-change heat storage drying device and drying method for traditional Chinese medicinal materials |
-
2003
- 2003-11-14 CN CNU2003201245893U patent/CN2667426Y/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101349497B (en) * | 2008-09-01 | 2010-06-09 | 国家粮食储备局郑州科学研究设计院 | High-efficiency energy-saving drying apparatus |
| CN101900478A (en) * | 2009-05-31 | 2010-12-01 | 北京智慧剑科技发展有限责任公司 | Solar energy low-temperature heat accumulating type drying equipment |
| CN101957078A (en) * | 2010-10-22 | 2011-01-26 | 镇江新梦溪能源科技有限公司 | Flat solar hot-water and hot-air united supply device |
| CN102818431B (en) * | 2011-06-09 | 2014-10-29 | 涂济民 | Double-working-media natural circulating bin type solar dryer |
| CN102818431A (en) * | 2011-06-09 | 2012-12-12 | 涂济民 | Double-working-media natural circulating bin type solar dryer |
| CN102620541A (en) * | 2012-04-05 | 2012-08-01 | 镇江新梦溪能源科技有限公司 | Coil integrated solar dryer with auxiliary heating |
| CN103033028A (en) * | 2013-01-22 | 2013-04-10 | 拉萨市城关区地毯厂 | Solar continuous drying system and method |
| CN103267404A (en) * | 2013-05-10 | 2013-08-28 | 福建省农业科学院畜牧兽医研究所 | Chinese pennisetum drying method |
| CN103791633B (en) * | 2014-01-21 | 2016-03-09 | 王文杰 | A kind of solar energy air-heater |
| CN103791633A (en) * | 2014-01-21 | 2014-05-14 | 王文杰 | Solar energy hot-air blower |
| CN104266477A (en) * | 2014-08-27 | 2015-01-07 | 镇江宝纳电磁新材料有限公司 | Solar drying device for flaky metallic soft magnetic micro powder |
| CN104776688A (en) * | 2015-04-13 | 2015-07-15 | 恩施州圣奥新能源开发有限公司 | Intelligent curing barn using solar energy and wind energy |
| CN105066601A (en) * | 2015-08-31 | 2015-11-18 | 李宏江 | Solar universal drying machine |
| CN106382810A (en) * | 2016-11-09 | 2017-02-08 | 广东五星太阳能股份有限公司 | Two-medium solar drying boiler system |
| CN106382810B (en) * | 2016-11-09 | 2019-03-22 | 广东五星太阳能股份有限公司 | A kind of double medium solar energy drying boiler systems |
| CN108955119A (en) * | 2018-07-27 | 2018-12-07 | 惠州市无龄康态健康科技有限公司 | A kind of mobile tracking formula solar energy herbage drying unit |
| CN110470106A (en) * | 2019-09-03 | 2019-11-19 | 海南电网有限责任公司电力科学研究院 | A kind of power cable moisture removal platform and method |
| CN112082277A (en) * | 2020-08-07 | 2020-12-15 | 长沙理工大学 | Solar phase-change heat storage drying device and drying method for traditional Chinese medicinal materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131114 Granted publication date: 20041229 |