CN201527155U - Integrated solar energy drying system - Google Patents
Integrated solar energy drying system Download PDFInfo
- Publication number
- CN201527155U CN201527155U CN2009202386720U CN200920238672U CN201527155U CN 201527155 U CN201527155 U CN 201527155U CN 2009202386720 U CN2009202386720 U CN 2009202386720U CN 200920238672 U CN200920238672 U CN 200920238672U CN 201527155 U CN201527155 U CN 201527155U
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- heat collector
- type heat
- material tube
- drying system
- groove type
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Abstract
The utility model provides an integrated solar energy drying system. The system comprises a trough-type heat collector and a material cylinder, wherein two ends and openings of the trough-type heat collector are covered by sunlight plates; the trough-type heat collector and the sunlight plates form a closed space; and the material cylinder is arranged in the closed space, is provided with a ventilation channel communicated with the air, and can rotate relative to the trough-type heat collector. The system has the advantages of high availability of solar energy, simple equipment, low cost, easy realization of the system modularization.
Description
[technical field]
The utility model relates to a kind of drying equipment, particularly a kind of solar energy drying equipment.
[background technology]
Drying operation relates to the wide spectrum of national economy, also is one of big power consumer of China simultaneously, and the used energy accounts for about 12% of national economy total energy consumption.In addition, the pollution that dry run causes usually is again the important source of China's environmental pollution, so the energy-conservation and environmental protection of dry technology is very important.There is more rich solar energy resources in China, and about 2/3 territory year exposure time surpasses 2200h, and year radiation amount surpasses 5000MJ/m
2Making full use of the solar energy resources of China, carry out the solar energy drying of material, is to save conventional energy resource, realizes the important component part of energy substitution.
Existing solar energy drying system synthesis cost height, the equipment complexity, assembly interchangeability is poor, thereby can't promote widely.
[summary of the invention]
The purpose of this utility model is to provide a kind of integrated cost low, reasonable in design, the integral solar drying system of compact conformation.
The utility model is achieved in that
A kind of integral solar drying system is provided, comprise groove type heat collector and material tube, the two ends and the opening of groove type heat collector are coated with sunlight board, it is characterized in that groove type heat collector and sunlight board form a confined space, the material tube is arranged in the confined space, near the focal line position of groove type heat collector, and be furnished with the gas-permeable channels that communicates with atmosphere on it.Material tube outside scribbles coating for selective absorption.
The material tube can rotate relative to groove type heat collector, and is to be connected with securing member by bearing.The material tube is connected with decelerator with motor, and the material tube can slowly be rotated in the course of the work.
Sunlight board with hollow structure can be blocked the solar radiant energy that enters internal system and reenter atmospheric environment, has insulation and greenhouse effect concurrently.
This system comprises angle regulator, can manually adjust the inclination angle of described groove type heat collector by angle regulator.
Advantage of the present utility model is:
(1) this system has constituted confined space by groove type heat collector and sunlight board, and the material tube places close focal line position in the trough type solar heat-collector, when guaranteeing solar energy utilization ratio, has reduced the technological requirement of trough type solar heat-collector, makes simple;
(2) this system's material tube can rotate relative to groove type heat collector, can better promote that the air in the material tube flows and material turning, quickens the rate of drying of material;
(3) this system equipment is simple, compact conformation, and integrated cost is low, and realizes the modularization of system easily.
[description of drawings]
Fig. 1: the front view of the utility model integral solar drying system;
The local enlarged diagram of the side view of Fig. 2: Fig. 1.
Label among the figure is respectively: 1, sunlight board, 2, groove type heat collector, 3, securing member, 4, end cap, 5, the material tube, 6, air-vent, 7, decelerator, 8, motor, 9, angle regulator, 10, support, 11, basis, ground, 12, the material handling mouth, 13, bearing, 14, the gas outlet.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is described in detail.
As shown in Figure 1, the integral solar drying system comprises groove type heat collector 2, its two ends and opening all have sunlight board 1 to cover, material tube 5 is installed in the confined space of heat collector inside the focal line position near heat collector, be used to load the dry material of needs, the one end has air-vent 6, the middle part design has material handling mouth 12, the material tube can slowly rotate under 7 effect of motor 8 and decelerator, promote the air in the material tube to flow and material turning, the humid air that produces in the material tube 5 in the dry run is through air-vent 6 and end cap 4, by gas outlet 14 effluent barrels, material tube 5 is linked to be an integral body by securing member 3 and bearing 13 with groove type heat collector 2 and angle regulator 9, be fixed on the basis, ground 11 by support 10, manually angle regulator 9 can be realized the adjusting at groove type heat collector inclination angle, improves solar energy utilization rate.
When solar irradiation is mapped on the sunlight board 1 on the heat collector opening surface, solar radiant energy passes transparent sunlight board 1 and enters groove type heat collector 2 inside, most solar radiant energy is directly absorbed by the coating for selective absorption on the material tube 5 under the minute surface reflex of groove type heat collector 2.The part solar radiant energy is finally also absorbed by material tube 5 through after repeatedly reflecting in groove type heat collector 2 inside.After material tube 5 absorbed solar radiant energies, temperature raise, and heating enters the material that the needs of its inside are dried by material handling mouth 12, and the humid air that produces in the drying is through air-vent 6 and end cap 4, by gas outlet 14 effluent barrels.In whole dry run, material tube 5 slowly rotates under the effect of motor 8 and decelerator 7, promotes that the air in the tube flows and material turning, accelerates dry process.Simultaneously can be according to the variation of solar radiation, by the angle of inclination of angle regulator 9 manual adjustments drying systems, to increase solar energy utilization rate with month or season.
The above is preferred embodiment of the present invention only, and protection scope of the present invention is not limited thereto, and anyly all belongs within the protection domain of the present invention based on the equivalent transformation on the technical solution of the present invention.
Claims (6)
1. integral solar drying system, comprise groove type heat collector and material tube, the two ends and the opening of described groove type heat collector are coated with sunlight board, it is characterized in that described groove type heat collector and described sunlight board form a confined space, described material tube is arranged in the described confined space, and is provided with the gas-permeable channels that communicates with atmosphere.
2. integral solar drying system according to claim 1 is characterized in that: the position of described material tube is near the focal line position of described groove type heat collector, and its outside scribbles coating for selective absorption.
3. integral solar drying system according to claim 1 is characterized in that: described material tube can rotate relative to described groove type heat collector by angle regulator.
4. integral solar drying system according to claim 3 is characterized in that: described material tube is connected with described groove type heat collector with securing member by bearing.
5. integral solar drying system according to claim 3 is characterized in that: described material tube is connected with decelerator with motor.
6. integral solar drying system according to claim 1 is characterized in that: the middle part of described material tube is provided with can open and airtight charging door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202386720U CN201527155U (en) | 2009-11-06 | 2009-11-06 | Integrated solar energy drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202386720U CN201527155U (en) | 2009-11-06 | 2009-11-06 | Integrated solar energy drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201527155U true CN201527155U (en) | 2010-07-14 |
Family
ID=42518441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202386720U Expired - Fee Related CN201527155U (en) | 2009-11-06 | 2009-11-06 | Integrated solar energy drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201527155U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142052A (en) * | 2014-08-20 | 2014-11-12 | 东南大学 | Dried fruit and tea drying device based on phase-change heating plate roller and material storing roller |
| CN108278883A (en) * | 2018-03-21 | 2018-07-13 | 郑州工业应用技术学院 | A kind of solar photoelectric fever apparatus for baking |
| CN112097496A (en) * | 2020-09-23 | 2020-12-18 | 衡山食为天食用油有限公司 | Heat-gathering solar drying equipment for rapeseed oil drying |
| CN112648803A (en) * | 2019-10-11 | 2021-04-13 | 云南师范大学 | Groove type solar high-voltage electric field drying tube |
-
2009
- 2009-11-06 CN CN2009202386720U patent/CN201527155U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104142052A (en) * | 2014-08-20 | 2014-11-12 | 东南大学 | Dried fruit and tea drying device based on phase-change heating plate roller and material storing roller |
| CN104142052B (en) * | 2014-08-20 | 2016-08-17 | 东南大学 | A kind of dry fruit based on phase transformation radiator twin-roll and tea drying device |
| CN108278883A (en) * | 2018-03-21 | 2018-07-13 | 郑州工业应用技术学院 | A kind of solar photoelectric fever apparatus for baking |
| CN112648803A (en) * | 2019-10-11 | 2021-04-13 | 云南师范大学 | Groove type solar high-voltage electric field drying tube |
| CN112097496A (en) * | 2020-09-23 | 2020-12-18 | 衡山食为天食用油有限公司 | Heat-gathering solar drying equipment for rapeseed oil drying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20171106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |