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Coking machinery equipment installation acceptance code

Code for installation acceptance of coking and chemical mechanical equipment

GB 50390-2017

Compiling institutes: China Metallurgical Construction Association Approval department: Ministry of Housing and Urban-Rural Development of the People's Republic of China Effective date: January 1, 2018

Announcement No. 1542 of the Ministry of Housing and Urban-Rural Development of the People's Republic of China

Announcement of the Ministry of Housing and Urban-Rural Development on the release of the national standard "Code for Installation and Acceptance of Coking Machinery and Equipment"

The "Coking Machinery Equipment Installation Acceptance Specification" is now approved as a national standard, numbered GB 50390-2017, and will be implemented from January 1, 2018. Among them, Articles 3.0.9 and 30.1.3 are mandatory provisions and must be strictly implemented. The former "Code for Installation and Acceptance of Coking Machinery and Equipment Engineering" GB 50390-2006 was abolished at the same time.
This specification is published by the China Planning Publishing House organized by the Standard Quota Research Institute of our Ministry.

Ministry of Housing and Urban-Rural Development of the People's Republic of China
May 4, 2017

Foreword

According to the requirements of the Ministry of Housing and Urban-Rural Development of the “Notice on the Issuance and Formulation of 2014 Construction Standards and Specifications” (Building Letter [2013] No. 169), China Wuye Group Co., Ltd. and Wuye Group Shanghai Co., Ltd. will jointly The unit revised and completed on the basis of the original national standard "Coking Machinery Equipment Engineering Installation Acceptance Specification" GB 50390-2006.
During the preparation of this specification, the preparation team conducted extensive investigations and studies, and carefully summarized the years of practical experience in the installation and acceptance of coking machinery and equipment, repeatedly discussed and revised the code provisions, and extensively solicited opinions from relevant units and experts. Review and finalize.
This specification is divided into 31 chapters and 6 appendices. The main contents include: general rules, terms, basic provisions, equipment foundation, anchor bolts and pads, equipment and materials entering the field, stacking, reclaimer, coal humidity control device, coke Furnace protection furnace iron parts and operating platform, coke oven heating and exchange device, coke oven roof device, coke oven auxiliary facilities, coke pusher, coke blocker, top-loading coal truck, tamping machine, side loading Coal-fired coal truck, U-pipe smoke guide truck, electric locomotive, coke tanker, CDQ process steel structure and track, CDQ dry furnace and waste heat boiler, CDQ charging and exhausting system, CDQ gas Circulation system, coke quenching auxiliary equipment, gas purification and chemical product recovery heat exchanger, gas purification and chemical product recovery plate tower and packing tower, gas purification and chemical product recovery container, gas purification and chemical product recovery tank, gas purification And chemical product recovery heaters, gas purification and chemical product mechanical clarification tanks, centrifugal separators, trial operation and coke oven thermal engineering, safety and environmental protection.
The main contents of the revision of this specification are:
1. Added terminology;
2. Chapter 4 Equipment Foundation, Anchor Bolts and Backing Plates, and Chapter 5 Equipment and Material Entry are related to each sub-item, which is a common quality control element of each sub-item, so they are listed separately.
3. Newly added chapter 7 coal humidity control device, chapter 9 section 4 flue bend, chapter 11 section 3 rocker feeder, section 8 tamping machine track, section 9 residual coal lifting device, section 12 Chapter 10 Machine-side dust removal device, Chapter 15 Tamping machine, Chapter 16 Side-loading coal-charging truck, Chapter 17 U-pipe smoke guiding truck, Chapter 23 Section 5 Deaerator quality acceptance;
4. Removed wet quenching content;
5. Modified the settings and contents of the chapter on gas purification and chemical product recovery;
6. Modified the division of gas purification and chemical product recycling projects;
7. The content of the provisions in each chapter was revised.
The provisions in this code marked with bold type are mandatory and must be strictly implemented.
The Ministry of Housing and Urban-Rural Development is responsible for the management and interpretation of the mandatory provisions, the China Metallurgical Construction Association is responsible for the daily management, and China Wuye Group Co., Ltd. is responsible for the interpretation of specific technical content. If you have any comments or suggestions during the implementation, please send them to China Wuye Group Co., Ltd. (No. 2501 Tieli Road, Baoshan District, Shanghai, 201900, Fax: 021-36214485, E-mail: shwyjszx@163.com) ) For future reference.
The chief editing unit, participating editing unit, main drafter and main reviewer of this code:
Compiling institutes : China Wuye Group Co., Ltd.
Wuye Group Shanghai Co., Ltd.
Participating organization : Baosteel Supervision Station of General Quality Supervision Station of Metallurgical Industry
Dalian Huarui Heavy Industry Group Co., Ltd.
The main drafters : Chen Heping, Wang Yongchuan, Zhong Ming, Guo Kuixiang, Zhang Feng, Liu Changqiu, Ding Zhaolong, Zhang Dayong, Yan Yu, Zhao Feng, Shang Xiumin, Yuan Xudong, Zhao Rong, Zhang Wei, Li Zhifen, Li Jianquan, Gao Wenjian
Main reviewers : Guo Qiyi, Li Changliang, Li Mingzhu, Yang Tierong, Sun Xingli, Peng Zunfu, Yu Wei, Ben Zhong, Kuang Liyi, Yu Fu, Ji Ping, Tang Yan, Zhao Cong