GB/T 32956-2016 English PDFUS$399.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 32956-2016: Methods of determination and calculation of heat balance in grate-kiln process for pellet firing system of iron and steel industry Status: Valid
Basic dataStandard ID: GB/T 32956-2016 (GB/T32956-2016)Description (Translated English): Methods of determination and calculation of heat balance in grate-kiln process for pellet firing system of iron and steel industry Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: H04 Classification of International Standard: 77-010 Word Count Estimation: 20,257 Date of Issue: 2016-08-29 Date of Implementation: 2017-07-01 Regulation (derived from): National Standard Announcement 2016 No.14 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 GB/T 32956-2016: Methods of determination and calculation of heat balance in grate-kiln process for pellet firing system of iron and steel industry---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. Methods of determination and calculation of heat balance in grate-kiln process forpellet firing system of iron and steel industry ICS 77-010 H04 National Standards of People's Republic of China Steel industry chain grate - rotary kiln roasting pellet system Thermal balance testing and calculation method 2016-08-29 released 2017-07-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released ForewordThis standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by China Iron and Steel Industry Association. This standard is under the jurisdiction of the National Steel Standardization Technical Committee (SAC/TC183). The drafting of this standard unit. Sinosteel Group Anshan Thermal Energy Research Institute Co., Ltd., Metallurgical Industry Information Standards Institute. The main drafters of this standard. Cong Wei, Wang Jiangwei, Xie Guowei, Qiu Jinhui, Li Shun, Tong Xin, Xu Yang, Fan Tianjiao. Steel industry chain grate - rotary kiln roasting pellet system Thermal balance testing and calculation method1 ScopeThis standard specifies the steel industry chain grate - rotary kiln roasting pellet system thermal balance test and calculation of the benchmark, equipment and the main technology Parameters, test preparation, test procedures, test sites and methods, material balance calculation, heat balance calculation. This standard applies to the steel industry to solid fuel-based chain grate - rotary kiln roasting pellet system thermal balance test and calculation.2 normative reference documentsThe following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. GB/T 476 Elemental Analysis Method for Coal Code for design of GB 50491 iron ore pellets3 terms and definitionsGB 50491 Definitions of terms and definitions apply to this document.4 Thermal balance test and calculation basis4.1 Reference temperature and humidity The ambient temperature and relative humidity at 1 m from the equipment in the workshop where the rotary kiln is located. 4.2 fuel calorific value Using the received low (bit) calorific value. 4.3 Thermal balance test range According to the need to do the whole system of thermal balance testing and calculation (ie, including chain grate, rotary kiln and ring cooling machine), can also be chain grate, Test and Calculation of Heat Balance of Rotary Kiln and Circulating Cooler. 4.4 Thermal balance test time In the material varieties and specifications unchanged, the system conditions are stable under the continuous test. The thermal balance test should be made in the chain grate - rotary kiln system Continued to run within 8h to complete the number of tests per day can not be less than 2 times, continuous test 3d. Material volume, temperature, pressure, flow and other parameters of the test Try not less than 4 times per class, and then take the average. 4.5 Heat balance calculation unit The amount of heat consumed per hour is calculated as kJ/h. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 32956-2016_English be delivered?Answer: Upon your order, we will start to translate GB/T 32956-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 32956-2016_English with my colleagues?Answer: Yes. 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