Recently, Guangdong Energy Bureau approved the review opinions on the energy-saving report of the project of mining and processing 2.2 million cubic meters of granite for construction by Jiangmen Hefeng Stone Industry Co., Ltd.
Yue Neng Xu Ke [2023] No.
92 Jiangmen Hefeng Stone Industry Co., Ltd.:
We have received the Energy Saving Report on the Project of Jiangmen Hefeng Stone Industry Co., Ltd.'s Annual Mining and Processing of 2.2 Million Cubic Meters of Granite for Construction. According to the relevant requirements of the Measures for Energy Conservation Review of Fixed Assets Investment Projects and the Implementation Measures for Energy Conservation Review of Fixed Assets Investment Projects in Guangdong Province, our Bureau has reviewed the energy conservation report of the project. The review opinions are as follows:
I. The main technical standards and construction schemes adopted by Jiangmen Hefeng Stone Industry Co., Ltd. for the project of mining and processing 2.2 million cubic meters of granite for construction annually conform to the requirements of relevant national energy-saving regulations and policies, and the energy-saving report of the project is approved in principle.
II. The main construction contents of the project include: construction of open pit, temporary storage yard, crushing station, machine repair workshop, automobile repair workshop, office building, staff dormitory, mine waterproof and drainage system, grit chamber, etc. The main equipment includes excavator, drilling machine, rod mill, crusher, belt conveyor, etc. The project is designed to mine and process 2.2 million cubic meters (5.698 million tons) of granite for construction annually, with an annual output of 5.7948 million tons of gravel aggregate (including standard gravel), 2.156 million tons of machine-made sand (including water-washed sand), 1.0513 million tons of fine mud (including tailings) and 75,400 tons of eluvium. Energy consumption and main energy efficiency indicators of the project: after the project is completed and put into operation, the annual comprehensive energy consumption shall not be higher than 7,760 tons of standard coal (equivalent value), of which the annual power consumption shall not be higher than 26.31 million kWh and the diesel consumption shall not be higher than 3,102 tons; The comprehensive energy consumption per unit product of rock drilling and mining of the project is not higher than 8.223 tons of standard coal/10,000 tons, the comprehensive energy consumption per unit product of gravel aggregate is not higher than 1.544 tons of standard coal/10,000 tons, and the comprehensive energy consumption per unit product of machine-made sand is not higher than 9.493 tons of standard coal/10,000 tons.
3. Your company is requested to implement the energy-saving measures in the energy-saving report in strict accordance with the industry standards and norms, give priority to the selection of products and equipment with leading energy efficiency standards, list the energy efficiency indicators as important technical indicators in the equipment bidding documents and procurement contracts, and not use the backward technology and equipment prohibited and eliminated by the state. In accordance with the Energy Management System-Requirements with Guidance for Use (GB/T & nbsp; 23331-2020), the Guidelines for Energy Management in Industrial Enterprises (GB/T & nbsp; 15587-2008), the General Principles for the Equipping and Management of Energy Measuring Instruments in Energy Using Organizations (GB & nbsp; 17167), improve the energy management system, equip energy measurement instruments, and establish an energy measurement management system.
4. Your company is requested to effectively supervise and inspect the design, construction, completion acceptance and operation management of the project according to the review opinions and the energy-saving report of the project, and timely report the implementation of the review opinions and major issues related to the project. Before the project is put into production and use, your company is requested to organize the acceptance of the energy-saving situation of the project, and submit the energy-saving acceptance report to our Bureau and Jiangmen Development and Reform Bureau for retention. At the same time, according to the relevant requirements of the Measures for Energy-saving Management of Key Energy-using Units (revised in 2018), access to the provincial energy consumption online monitoring system, and regularly submit the energy utilization status report. Jiangmen Municipal Development and Reform Bureau is requested to carry out energy conservation supervision on project organizations in accordance with the Measures for Energy Conservation Supervision (Decree No.33 of 2016 of the National Development and Reform Commission). Our Bureau will follow up and inspect the implementation of this energy conservation review opinion in due course.
5. Within two years from the date of issuance of this review opinion, if the project has not started construction, it will automatically become invalid. If it is necessary to postpone or change, it shall be implemented in accordance with Article 16 of the Measures for the Implementation of Energy Conservation Review of Fixed Assets Investment Projects in Guangdong Province (Guangdong Development and Reform Capital Ring [2018] 268).
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