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NB/T 10552-2021: Technical requirements for low-capacity water heating boiler of clean briquette
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| NB/T 10552-2021 | English | 209 |
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Technical requirements for low-capacity water heating boiler of clean briquette
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NB/T 10552-2021
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Basic data | Standard ID | NB/T 10552-2021 (NB/T10552-2021) | | Description (Translated English) | Technical requirements for low-capacity water heating boiler of clean briquette | | Sector / Industry | Energy Industry Standard (Recommended) | | Classification of Chinese Standard | D24 | | Word Count Estimation | 9,971 | | Issuing agency(ies) | National Energy Administration | NB/T 10552-2021: Technical requirements for low-capacity water heating boiler of clean briquette---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.
Technical requirements for low-capacity water heating boiler of clean briquette
ICS 73.040
D24
Energy Industry Standards of the People's Republic of China
Technical conditions of small clean coal water heater
Released on 2021-01-07
Implementation on 2021-04-01
Issued by the National Energy Administration
Table of contents
Foreword Ⅲ
1 Scope 1
2 Normative references 1
3 Terms and definitions 1
4 Product naming 1
5 Technical requirements 2
6 Manufacturing 3
7 Inspection and test 3
8 Inspection and Judgment Rule 3
9 Marking, packaging, storage and transportation 4
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard was proposed by the China Coal Industry Association.
This standard is under the jurisdiction of the Science and Technology Development Department of China Coal Industry Association.
Drafting organizations of this standard. Yankuang Group Co., Ltd., Yankuang Technology Co., Ltd., Yanmei Lantian Clean Energy Co., Ltd., Chinese Academy of Sciences
Process Engineering Research Institute, China Coal (Beijing) Environmental Engineering Co., Ltd., Anhui Kebo Product Inspection and Research Institute Co., Ltd.
The main drafters of this standard. Li Wei, Chen Fengjiao, Wang Haimiao, Wang Zhenping, Miao Yinde, Liu Zhongpan, Bai Wenkai, Gong Yunying, Liu Xinhua, Xu Yi,
Li Mingguang, Bai Maiying, Zhao Liantao, Bai Haolong, Yang Xiaohui, Yu Xiaochen, Wang Zhihui, Li Ya.
Technical conditions of small clean coal water heater
1 Scope
This standard specifies the definition, product naming, technical requirements, manufacturing, testing and inspection, inspection rules, and standards for small clean coal water heaters.
Log, packaging, storage and transportation, etc.
This standard applies to the design, manufacturing, testing, and sales of small clean coal water heaters.
2 Normative references
The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article
Pieces. For undated reference documents, the latest version (including all amendments) is applicable to this document.
GB 13271 Boiler Air Pollutant Emission Standard
GB/T 700 carbon structural steel
GB/T 2900.48-2008 Electrical terminology boiler
GB/T 8163 Seamless steel pipe for conveying fluid
GB/T 10180 Thermal performance test procedures for industrial boilers
JB/T 1621 Technical requirements for industrial boiler smoke box and steel chimney
JB/T 1626 Industrial Boiler Product Model Compilation Method
JB/T 7985 Technical conditions for small boilers and atmospheric hot water boilers
Regulations on the Safety Supervision of Small and Atmospheric Hot Water Boilers (Order No. 11 of the State Administration of Quality and Technical Supervision)
3 Terms and definitions
The following terms and definitions established in GB/T 2900.48-2008 apply to this document.
3.1
Atmospherichotwaterboilers
The boiler body is open or connected to the atmosphere with a connecting pipe, and in any case the gauge pressure on the top of the boiler body is zero.
3.2
Small clean coal water heater low-capacity water heating boiler of cleanbriquette
Use solid-sulfur clean coal as the main fuel, the rated thermal power is not less than 0.05MW and not more than 2.8MW, with combustion control
Atmospheric hot water boiler with functions such as system, automatic coal feeding and slag discharge.
3.3
Control device for low-capacity water heating boiler of clean briquete
With monitoring, display, recording, adjustment, control, protection and other functions, it is used to monitor, operate and control small clean coal water heaters and systems
Operational dedicated device, referred to as control device.
4 Product naming
The preparation method of product naming for small clean coal water heaters should conform to the preparation principle of JB/T 1626, and add before the product model
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