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NY/T 219-2003: Focusing solar cooker
Status: Valid NY/T 219: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| NY/T 219-2003 | English | 359 |
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Focusing solar cooker
| Valid |
NY/T 219-2003
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| NY/T 219-1992 | English | RFQ |
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(Concentrating solar cookers)
| Obsolete |
NY/T 219-1992
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PDF similar to NY/T 219-2003
Basic data | Standard ID | NY/T 219-2003 (NY/T219-2003) | | Description (Translated English) | Focusing solar cooker | | Sector / Industry | Agriculture Industry Standard (Recommended) | | Classification of Chinese Standard | F12 | | Classification of International Standard | 27.160 | | Word Count Estimation | 11,122 | | Date of Issue | 2003-12-01 | | Date of Implementation | 2004-03-01 | | Older Standard (superseded by this standard) | NY/T 219-1992 | | Summary | This standard specifies the concentrating solar cookers product classification, technical requirements, test methods and inspection rules. This standard applies to the pot ring basic parabolic concentrator type solar cooker, the other concentrating solar cooker can be implemented by reference. | NY/T 219-2003: Focusing solar cooker---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Focusing solar cooker
ICS 27.160
F12
People's Republic of China Agricultural Industry Standard
Replace NY/T 219-1992
Concentrating solar cooker
Released on December 12,.2003
2004-03-01 implementation
Published by the Ministry of Agriculture
Foreword
This standard replaces NY/T 219-1992 "concentrating solar cooker". The main revisions to this standard to the previous version of the standard are as follows.
---The thermal efficiency is changed to light efficiency, and the indicator is changed from 55% to 65%;
--- Increase the requirements for the rated power;
--- Modified the test conditions.
Appendix A of this standard is an informative annex.
This standard was proposed by the Department of Science and Technology Education of the Ministry of Agriculture.
This standard was drafted. Planning and Research Institute of the Ministry of Agriculture, Henan Energy Research Institute, Gansu Provincial Rural Energy Office, Aiyi Energy Circle
Bao Technology Development Company, Yancheng City Pot Factory, Jiangsu Province.
The main drafters of this standard. Chen Xiaofu, Gao Yuanchao, Sha Yongling, Zheng Xiaoqing, Luo Longhua, Ding Ming.
This standard was first published in.1992 and this is the first revision.
Concentrating solar cooker
1 Scope
This standard specifies the product classification, technical requirements, test methods and inspection rules for concentrating solar cookers.
This standard applies to the parabolic concentrating solar cooker of the basic level of the pot circle. Other concentrating solar cookers can be referred to.
2 Normative references
The terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all
Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study
Is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard.
GB/T 191 packaging storage and transportation icon
GB/T 2705-1992 Classification, naming and modelling of coating products
GB/T 12467.1～12467.4-1998 Welding quality requirements Fusion welding of metallic materials
General technical conditions for GB/T 13384 mechanical and electrical product packaging
QB/T 1957-1994 Aluminum Pan
3 Terms and definitions
The following terms and definitions apply to this standard.
3.1
Concentrating solar cooker (hereinafter referred to as solar cooker) is a kind of use of rotating parabolic reflective light to converge solar direct radiation to carry out anecdotal work.
Device. It is generally composed of a stove body, a pot rack, a pot ring, a cook rack and a tracking adjustment mechanism.
3.2
The solar cooker collects and concentrates the components of the direct solar radiation energy, consisting of the cooker shell and the reflective material on its surface.
3.3
A line connecting the origin and focus of the parabolic cook.
3.4
When the main axis of the solar cooker is parallel to the sun's rays, the distance from the center of the pot to the projection center of the pot on the body.
3.5
The vertical projected area of the cooker when the main optical axis of the solar cooker is parallel to sunlight.
3.6
The distance from the center of the pot to the ground plane when using the solar cooker.
3.7
When using a solar cooker, the horizontal distance from the center of the pot to the back edge of the stove.
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