GB/T 40808.1-2021 English PDFUS$654.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 40808.1-2021: Environmental evaluation of machine tools - Part 1: Design methodology for energy-efficient machine tools Status: Valid
Basic dataStandard ID: GB/T 40808.1-2021 (GB/T40808.1-2021)Description (Translated English): Environmental evaluation of machine tools - Part 1: Design methodology for energy-efficient machine tools Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J50 Word Count Estimation: 38,392 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 40808.1-2021: Environmental evaluation of machine tools - Part 1: Design methodology for energy-efficient machine tools---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. Environmental evaluation of machine tools - Part 1.Design methodology for energy-efficient machine tools ICS 25.080.01 J50 National Standards of People's Republic of China Machine tool environmental assessment Part 1.Energy-saving design methods for machine tools (ISO 14955-1.2017, Machinetools-Environmentalevaluationofmachine Released on 2021-10-11 2022-05-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee Table of contentsForeword Ⅲ Introduction Ⅳ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Energy efficiency in the use phase 4 5 Introducing environmental factors into the design and development of machine tools (machine tool energy-saving design process) 4 6 Machine tools and machine functions 6 7 Energy-saving design steps for machine tools 13 8 Reporting and monitoring results 15 Appendix A (informative appendix) List of energy-saving measures for machine tools 16 Appendix B (informative appendix) Examples of machine tool application methods 25 Appendix C (informative appendix) Operating status 30 Reference 31ForewordGB/T 40808 "Machine Tool Environmental Assessment" is divided into the following 5 parts. ---Part 1.Energy-saving design methods for machine tools; ---Part 2.Measurement methods for energy consumption of machine tools and machine tool components; ---Part 3.Principles of energy efficiency testing of metal cutting machine tools; ---Part 4.Principles of energy efficiency testing of metal forming machine tools and laser processing machine tools; ---Part 5.Principles of energy efficiency testing for woodworking machine tools. This part is Part 1 of GB/T 40808. This section was drafted in accordance with the rules given in GB/T 1.1-2009. The translation method used in this section is equivalent to ISO 14955-1.2017 "Environmental Assessment of Machine Tools Part 1.Energy-saving Design Methods for Machine Tools". The following editorial changes have been made to this section. ---Modified the standard name. This part was proposed by China Machinery Industry Federation. This part is under the jurisdiction of the National Standardization Technical Committee for Metal Cutting Machine Tools (SAC/TC22). Drafting organizations of this section. Chongqing Machine Tool (Group) Co., Ltd., National Machine Tool Quality Supervision and Inspection Center, Chongqing University, Southwest University School, Beijing University of Technology, Dalian University of Technology, Tianjin First Machine Tool Co., Ltd., Wuhan Heavy Machine Tool Group Co., Ltd., Guangdong Jinke Machine Tool Limited company. The main drafters of this section. Zeng Lingwan, Huang Zuguang, Yu Kebin, Li Congbo, Chen Administration, Zhang Wei, Li Yi, Li Zhang, Chen Yanyan, Liu Zhifeng, Liu Haibo, Chai Baolian, Li Shulin, Xu Haoli, Kuang Jinfu.IntroductionAs natural resources become more and more scarce, environmental impact has become a common problem for all products, so it is necessary to formulate targeted Environmental assessment standards for machine tools and implementation of these standards. Machine tools are complex industrial products used to manufacture parts or semi-finished products. The performance of the machine tool and its economic value, technical indicators and operating requirements Correlation is the key factor of investment. Even if the same machine tool, in the actual use process, due to the difference in the processed parts and the processing technology, Its energy consumption will also vary. Therefore, when carrying out the environmental impact assessment of machine tools, it needs to be carried out in conjunction with the conditions of use of the machine tools. In order to highlight the commonality of the existing wide variety of machine tools, this section proposes to analyze the use of machine tools. In order to achieve various functions Energy-efficient machine tool components are specific energy-saving improvement objects, which will improve the environmental performance of machine tool products. The methods specified in this section can also be different Manufacturers, suppliers and users provide ways to improve the environmental impact of machine tools. In order to quantify the improvement of the environmental impact of machine tools over a period of time, it can be based on a series of available and positive environmental impact indicators for machine tools. The standard assesses the environmental impact of machine tools. This section provides machine tool design and manufacturing guidelines for reducing the environmental impact of energy consumption during the use phase of the machine tool. Machine tools may have a significant impact on the environmental performance of the products they manufacture. Machine tool environmental assessment Part 1.Energy-saving design methods for machine tools1 ScopeThis part of GB/T 40808 belongs to the category of machine tool ecological design standards, which is mainly applicable to automatic machine tools and CNC machine tools. This section focuses on the energy-saving issues during the use phase of the machine tool (that is, within its service life). The energy consumption of the machine tool during the non-use phase or other environmental problems Environmental impact issues are not within the scope of this section. These problems require special treatment (for example, according to GB/T 24062-2009). This part applies the eco-design procedures in compliance with GB/T 24062-2009 to machine tools, and provides eco-designs to users and suppliers Report and monitor results. Energy efficiency assessment needs to quantify energy consumption and effective output. This section provides guidelines for repeated quantification of energy consumption. Due to work In industrial applications, according to the properties of the processed workpiece (i.e. material, shape, accuracy, and surface quality), production constraints (such as minimum batch size, flexibility, etc.) Specific) and other appropriate parameter selection. Each operation or a group of operations may obtain different effective outputs. Therefore, this section does not provide Universal method of optimizing effective output. This section provides some energy-saving design methods for machine tools. It is not suitable for comparing the energy consumption of different machine tools, nor is it suitable for The comparison of energy consumption and effective output caused by the use of different process methods by different users in the use stage of the machine tool. Appendix A provides a list of improvement measures related to machine tool components, control of machine tool components, machine tool component combinations and the environment. Appendix B gives An application example of this method is presented. Note. Certain processing techniques and specific machine tools can significantly change the impact of processed workpieces on the environment, such as the use of special stamping technology to reduce the material of aluminum cans, Dense forming grinder processing improves the performance of the compressor [10,13]. The impact of such processing technology or processing machine tool on the environment may affect the workpiece itself or the workpiece The use of is less important. These changes in the impact of processed workpieces on the environment are not the content of this section, but the impact of products on the environment is included in different It may be important to compare the processing technology of different machine tools or the content of different machine tools. For example, the accuracy of a certain machined workpiece may be It has a significant impact, so if you want to compare the impact of different machine tools on the environment, you need to consider this factor.2 Normative referencesThe 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/T 24062-2009 Environmental management introduces environmental factors into product design and development (ISO /T R14062.2002, IDT)3 Terms and definitionsThe following terms and definitions defined in GB/T 24062-2009 apply to this document. 3.1 Designanddevelopment A set of processes that translate requirements into specified characteristics or specifications of a product, process, or system. Note 1.The terms "design" and "development" are sometimes synonymous, and sometimes used to specify the different stages of the entire design and development process. Note 2.Product development is the process of implementing product ideas from planning, market development to review. This process uses business strategies, marketing considerations, research methods, and Design factors, etc., enable the product to reach the point of actual use, including improvements or revisions to existing products or processes. Note 3.The introduction of environmental factors into the design and development of products can also be defined as environmental design (DFE), ecological design, and environmental monitoring of products. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 40808.1-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 40808.1-2021_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 40808.1-2021_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 40808.1-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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