GB/T 28738-2012 English PDF

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GB/T 28738-2012: Finned built-in heat pipe for all-glass evacuated solar collector tubes
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 28738-2012	279	Add to Cart	3 days	Finned built-in heat pipe for all-glass evacuated solar collector tubes	Valid

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Basic data

Standard ID: GB/T 28738-2012 (GB/T28738-2012)
Description (Translated English): Finned built-in heat pipe for all-glass evacuated solar collector tubes
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: F12
Classification of International Standard: 27.160
Word Count Estimation: 12,133
Quoted Standard: GB/T 191; GB 3100; GB/T 12936; GB/T 13384; GB/T 14811; GB/T 24767; ISO 9488
Regulation (derived from): National Standards Bulletin No. 28 of 2012
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the all-glass vacuum tube solar collector built- finned metal heat pipes of terms and definitions, product structure and marking, technical requirements, test methods, inspection rules, marking, packaging, transportation and storag

GB/T 28738-2012: Finned built-in heat pipe for all-glass evacuated solar collector tubes

---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.
ICS27.160 F12 National Standards of People's Republic of China All-glass vacuum tube solar collector built-in Finned metal heat pipe Issued on. 2013-06-01 2012-11-05 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 Product Structure and mark 1 5 Technical requirements 3 6 Test Method 4 7 7 inspection rules 8 signs, packaging, transportation and storage 7 1 all-glass vacuum tube solar collector built-in metal heat pipe structure typical finned Scheme 2 Table 1 Size of solar gravity heat pipes and heat transfer fin 2 Table 2 solar gravity heat pipe material symbol in Table 3 Table 3 Table 3 heat transfer fin material symbol Table 4 all-glass vacuum tube solar collector built-in metal heat pipe heat transfer test conditions Power indicators finned 4 Table 5. Equipment Requirements 6

Foreword

This standard rule according to GB/T 1.1-2009 given draft. This standard by the National Standardization Technical Committee of solar energy (SAC/TC402) and focal points. This standard drafting units. China National Institute of Standardization, Sunshine Solar Co., Ltd., Hefei Aidi energy-saving technology limited liability company, Shenzhen Jiapu-Solar Limited, Beijing Tsinghua Solar Energy Development Co., Ltd. Himin solar Rain Solar Co., Ltd., Shandong Connaught New Materials Co., Ltd., Yanzhou Crystal Crown Glass Co., Ltd. Jiangsu Huayang Solar, Jiaxing Tongji sunshine new energy Co., Ltd., Jiangsu Hurt energy saving, Badelite Jiangsu Solar Energy Technology Co., Zhejiang Jiang Sidi special New Energy Co., the National Solar Water Heater Quality Supervision and Inspection Center (Beijing). The main drafters of this standard. Jia Tieying, Xiao L, Liu Jun, Liu really, Hancheng Ming, Kang Yanbin, too Jiao Qing, Li Bo industry, Zhu Qingping, Huang Yongwei, Yangkuai Jiang, Zhang, Qi Guoping, Qiupei Zhong, He Tao, Fengai Rong, Huang even wish, Deng Yu, Wang Conghui. All-glass vacuum tube solar collector built-in Finned metal heat pipe

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 heattransferpowerduringtestingcondition 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. ......

Image     

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