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GB/T 45754-2025: Technical specifications for equipment of converter primary flue gas dry cleaning and recovery system
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GB/T 45754-2025	English	539	Add to Cart	5 days [Need to translate]	Technical specifications for equipment of converter primary flue gas dry cleaning and recovery system

GB/T 45754-2025: Technical specifications for equipment of converter primary flue gas dry cleaning and recovery system

---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.
ICS 13.020 CCSZ05 National Standard of the People's Republic of China Converter primary flue gas dry purification and gas recovery system Equipment Specifications Released on 2025-05-30 2025-09-01 Implementation State Administration for Market Regulation The National Standardization Administration issued

Table of contents

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 2 4 System composition and performance parameters 2 4.1 System composition 2 4.2 Performance parameters 4 5 Technical Requirements 4 5.1 General requirements 4 5.2 Technical requirements for main mechanical equipment 5 5.3 Technical requirements for hydraulic equipment 12 5.4 Technical requirements for electrical equipment 12 5.5 Safety and environmental protection requirements 13 6 Test methods 13 6.1 Withstand voltage test 13 6.2 No-load test 13 6.3 Load test 15 7 Inspection Rules 16 8 Marking, packaging, transportation and storage 16 8.1 Sign 16 8.2 Packaging 16 8.3 Transportation17 8.4 Storage 17 Reference 18 Figure 1 Typical process layout of converter primary flue gas dry purification and gas recovery system equipment 3 Figure 2 Evaporative cooler 5 Figure 3 Cylindrical electrostatic precipitator 6 Figure 4 Fan system 9 Figure 5 Gas switching station 10 Figure 6 Gas cooler 11 Figure 7 Dispersion chimney 12 Table 1 Performance parameters 4 Table 2 Installation requirements 7 Table 3 Evaporative cooler no-load test 14 Table 4 Fan no-load test 14 Table 5 No-load test run of gas switching station 14 Table 6 No-load test run of gas cooler 14 Table 7 No-load test run of the chimney 15 Table 8 Load test 15

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting. Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document is proposed and coordinated by the National Technical Committee for Metallurgical Equipment Standardization (SAC/TC409). This document was drafted by. China Heavy Machinery Research Institute Co., Ltd., Xi'an Jiaotong University, Taiyuan Tongze Intelligent Engineering Co., Ltd. Company, Yanshan University, Taiyuan University of Technology, Anshan Iron and Steel Co., Ltd., Qingdao Special Steel Co., Ltd., Anyang Iron and Steel Group Xinyang Iron and Steel Co., Ltd. Company, Zhejiang Yiwu Xingyao Fan Co., Ltd., Jiangsu Shentong Valve Co., Ltd., Erzhong (Deyang) Heavy Equipment Co., Ltd., Shaanxi Metallurgical Jin Design Institute Co., Ltd., Xi'an Haiwei Xincheng Inspection and Testing Consulting Co., Ltd., and Shanghai Xizhong Institute Heavy Machinery Complete Equipment Co., Ltd. The main drafters of this document are. Li Yonghui, Li Xinqiang, Qiu Mingjun, He Bo, Wu Jianbing, Guo Qichao, Wu Liang, Hong Jun, Lin Qiyin, Yao Jing, Wang Yonggang, Zhao Shengdun, Zhang Yupu, Liu Jie, Lai Zhiqiang, Zhai Yujie, Zhang Juan, Li Chaoyang, Wang Tao, Wang Shuqian, Zheng Yunxing, Tao Youzhi, Zhang Yong, Liu Baolong, Wei Lixin, Wang Xin, Yang Chaogang, Li Ting, Liu Yaxing, Wang Yongfei, Zhang Xingye, Qiu Lipeng, Hu Yanghu, Ren Kaiyou, Zhou Junmin, Liu Tongsheng, Gu Dapeng, Lei Gang, Liu Junping, Li Wanjun, Ai Hua, Du Xuebin, Cui Mingyuan, Xu Dan, Bian Jing, Xu Wenfei, Cui Ning, Zhang Lei, Ren Zhongkai, Zhao Song, Zhao Jie, Zhang Luman, Yang Guojun, Gao Lu, and Wang Jiaqing. Converter primary flue gas dry purification and gas recovery system Equipment Specifications

1 Scope

This document specifies the composition, performance parameters and technical requirements of the equipment for the dry purification of primary flue gas and gas recovery system of the converter, and describes the relevant The relevant test methods are specified, and the inspection rules, marking, packaging, transportation and storage are stipulated. This document applies to the manufacture and installation of equipment for dry purification of primary flue gas and gas recovery system of converter.

2 Normative references

The contents of the following documents constitute essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB/T 191 Pictorial markings for packaging, storage and transportation GB/T 985.1 Recommended grooves for gas welding, arc welding, gas shielded welding and high energy beam welding GB/T 985.2 Recommended groove for submerged arc welding GB/T 3766 General rules and safety requirements for hydraulic transmission systems and their components GB 4053 (all parts) Safety requirements for fixed steel ladders and platforms GB/T 4830 Industrial Automation Instrument Gas Source Pressure Range and Quality GB/T 4879 Anti-rust packaging GB 6222 Gas Safety Regulations for Industrial Enterprises GB/T 7935 General technical requirements for hydraulic components GB/T 13283 Accuracy grades of test instruments and display instruments for industrial process measurement and control GB/T 13931 Test method for performance of electrostatic precipitator GB/T 14039-2002 Code for solid particle contamination level of hydraulic transmission oil GB/T 16845 Dust Collector Terminology GB/T 25133 Flushing method for hydraulic system assembly pipelines GB/T 37400.1 General technical requirements for heavy machinery Part 1.Product inspection GB/T 37400.3 General technical requirements for heavy machinery Part 3.Welded parts GB/T 37400.6 General technical requirements for heavy machinery Part 6.Steel castings GB/T 37400.8 General technical requirements for heavy machinery Part 8.Forgings GB/T 37400.9 General technical requirements for heavy machinery Part 9.Cutting parts GB/T 37400.10 General technical requirements for heavy machinery Part 10.Assembly GB/T 37400.11 General technical requirements for heavy machinery Part 11.Piping GB/T 37400.12 General technical requirements for heavy machinery Part 12.Painting GB/T 37400.13 General technical requirements for heavy machinery Part 13.Packaging GB/T 37400.16 General technical requirements for heavy machinery Part 16.Hydraulic system GB/T 41318 Ventilation Muffler GB 50051 Chimney Design Code GB 50052 Design specification for power supply and distribution systems GB 50057 Code for Lightning Protection Design of Buildings ...