GB/T 28738-2012Finned built-in heat pipe for all-glass evacuated solar collector tubes (English PDF)
全玻璃真空太阳集热管内置式带翅片的金属热管
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
November 5, 2012
Implementation date
June 1, 2013
Scope
GB/T 28738-2012 is the English-translated version of 全玻璃真空太阳集热管内置式带翅片的金属热管.
GB/T 28738-2012 is the Chinese standard "Finned built-in heat pipe for all-glass evacuated solar collector tubes".
Its scope clause reads: This standard specifies the terms and definitions of all-glass vacuum tube solar collector built-finned metal heat pipe, product structure and markup, technology Operation requirements, test methods, inspection rules, marking, packaging, transportation and storage.
This standard applies to the built-in all-glass vacuum tube solar collector with gravity metal heat pipe heat transfer fin. Its clauses include terms and definitions; product structure and mark.
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Document preview — GB/T 28738-2012
National Standard of the People's Republic of China
- ICS
- 27.160
- Classification
- F 12
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Product Structure and mark
- 5 Technical requirements
- 6 Test Method
- 7 inspection rules
- 8 signs, packaging, transportation and storage
- 1 all-glass vacuum tube solar collector built-in metal heat pipe structure typical finned Scheme
1 Scope
This standard specifies the terms and definitions of all-glass vacuum tube solar collector built-finned metal heat pipe, product structure and markup, technology
Operation requirements, test methods, inspection rules, marking, packaging, transportation and storage.
This standard applies to the built-in all-glass vacuum tube solar collector with gravity metal heat pipe heat transfer fin.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated edition applies to this article
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 191 Packing Pictorial marking
GB 3100 International System of Units and Its Application
GB/T 12936 term solar thermal
GB/T 13384 mechanical and electrical products packaging General technical conditions
GB/T 14811 term heat pipe
GB/T 24767 solar thermosyphon
ISO 9488 solar term (Solarenergy-Vocabulary)
3 Terms and Definitions
GB 3100, GB/T 12936, GB/T 14811, ISO 9488 define the following terms and definitions apply to this document.
3.1
Metal heat pipe finnedbuilt-inheatpipeforal-glassevacuated all-glass vacuum tube solar collector built-finned solarcolectortubes
Solar gravity heat pipes and heat transfer fin assembly on the heat pipe structure, built in the all-glass vacuum tube solar collector and used to
Absorption of heat transfer to the gravity of the heat pipe is heated working fluid.
3.2 Test conditions Heat power
In the specified test conditions, all-glass vacuum tube solar collector built-in heat power finned metal heat pipe.
4 Product Structure and mark
4.1 Product Structure icon
Figure 1 illustrates the structure of the product.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
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