A few days ago, the Guangxi Office of Industry and Information Technology issued the Notice of the First Batch of Autonomous Region's "Thousand Enterprises Technological Reform" Project Plan in 2023. The first batch of Autonomous Region's "Thousand Enterprises Technological Reform" Project Plan in 2023 totaled 634 items, with a total investment of 194.9 billion yuan and a planned investment of 52 billion yuan in 2023. Among them, 364 major technological transformation projects were included in the autonomous region, with a planned investment of 47.2 billion yuan in 2023.
Including a number of cement projects:
1
Enterprise name: Guangxi Total investment: 132086: RMB 9,300. Project duration: 2020.10-2023. Enterprise name: Xing'an Conch Cement Co., Ltd. Project name: 2 # clinker production Contents of the project for improving the comprehensive energy efficiency of the line: ① technical transformation of the 2 # raw material mill with roller press for final grinding; ② resistance reduction transformation of the raw material vertical mill system; ③ transformation of the preheater cyclone into a high-efficiency low-resistance cyclone; ④ transformation of the calciner for staged combustion; ⑤ upgrading of the third-generation grate cooler to the fourth-generation grate cooler; ⑥ upgrading of the kiln head burner to a low-nitrogen high-efficiency burner; ⑦ Energy-saving transformation of coal mill and other logistics conveying equipment. Total investment: 160 million yuan Starting and ending period of the project: 2022.11-2023.08 Remarks: Major technical transformation 3 Enterprise name: China Resources Cement (Luchuan) Co., Ltd. 0HTML0U NK16 Project Name: China Resources Cement (Luchuan) Co., Ltd. Comprehensive Energy Consumption Reduction Project 0 HTML0 UNK1 7 Project Content: In order to achieve a comprehensive energy consumption of less than 100kg/t, an alternative fuel production line will be built to use alternative fuels with calorific value (rags, bark, etc.) To reduce the consumption of raw coal. It is estimated that the standard coal consumption of clinker will be reduced by 5kg/t. (2) Low investment, energy saving and consumption reduction technical transformation project. It is estimated that the standard coal consumption of clinker will be reduced by 3 kg/t through the transformation of kiln preheater and calciner. (3) The transformation project of kiln grinding expert system. It is estimated that the standard coal consumption of clinker will be reduced by 1 kg/t by using the kiln grinding expert system. (4) The application of energy-saving materials for preheater and calciner of cement kiln. It is estimated that the standard coal consumption of clinker will be reduced by 1 kg/t by replacing the original calcium silicate board with nano-thermal insulation materials and using microcrystalline board in the smoke chamber. (5) Energy-saving transformation project of air compressor. The permanent magnet frequency conversion two-stage compression screw air compressor is used to replace the original air compressor, which is expected to save 15% energy compared with that before the technical transformation. (6) Technical modification of cement mill: steady flow and steady pressure device. It is estimated that the power consumption of the cement grinding process will be reduced by 3 kW.0 HTML0 UNK1 8 Total investment: 51.3673 million yuan 0 HTML0 UNK1 9 Project life: 2022.06-2023.2) The conveying equipment of the production line will be subject to process accounting and matching transformation. 3) Reconstruction of other supporting facilities. 0 HTML0 UNK2 0 Total investment: 130 million yuan 0 HTML0 UNK2 1 Starting and ending period of the project: 2022.01-2023.Construction content Four sections: ① Construction of 5G private network to meet the requirements of low delay, large bandwidth and high-performance network of unmanned driving system. (2) Unmanned system platform is deployed to realize the functions of cooperative operation of excavators and trucks, unmanned transportation of mining cards, automatic unloading and intelligent scheduling of the platform. ③ Replace the pure electric wide-body mining card to meet the requirements of driverless system vehicle wire control. ④ Upgrade and reconstruct the original mine roads according to the standards and specifications of automatic driving roads to meet the road operation environment of automatic driving. 0 HTML0 UNK2 2 Total investment: 28.47 million yuan 0 HTML0 UNK2 3 Starting and ending period of the project: 2022.05-2023.0 HTML0 UNK2 42. New online monitoring system for main engine mechanical/electrical equipment: online monitoring of key parts of main engine mechanical/electrical equipment in the production line, early warning of failure in advance. 0 HTML0 UNK2 53. New Digital Mine Construction System for Limestone Mine: The construction of digital mine content such as digital mining software system platform is added to realize the functions of mine geological reserve calculation and mining plan editing. 0 HTML0 UNK2 64. Newly added quality management system: operate the whole process in the system for each link of sampling/sample sending/sample receiving/sealing/inspection as well as the equipment maintenance/drug solution preparation process. 0 HTML0 UNK2 75, the cement packing machine manual insertion bag technology changes to the automatic insertion bag machine (eliminates the manual insertion bag). 0HTML0 UNK2 86. The stacker/reclaimer is technically modified into an unattended system (manual patrol inspection is exempted). 0 HTML0 UNK2 97. Equipment upgrade: the sandstone crushing heavy-duty plate feeder is technically modified into a wave screening roller feeder (to reduce material blockage); the plate feeder is installed in front of the high-silicon belt weigher in the cement blending warehouse (to reduce material blockage); the blending scale and fly ash scale after the 2 # cement mill are technically modified into a Fister structure rotor scale; the hydraulic coupler of the cement mill system bucket elevator is technically modified into a permanent magnet clutch. 0 HTML0 UNK3 0 Total investment: 24.15 million yuan 0 HTML0 UNK3 1 Project duration: 2022.07-2023.0 HTML0 UNK3 2 Total investment: 7.5 million yuan 0 HTML0 UNK3 3 Project duration: 2022.07-2023.0 HTML0 UNK3 4 SRC = "Total https://img7.ccement.com/richtext/img/s67cyp58tfo1679016112499.0HTML0UNK35 Investment: RMB 1,060 million 0 HTML0 UNK3 6 Newly commenced 0 HTML0 UNK3 710H TML0 UNK3 8 Project Name: China Resources Cement (Guigang) Co., Ltd. China Resources (Guigang) Fine Basalt New Material Base Project 0 HTML0 UNK3 9 Project Owner: China Resources Cement (Guigang) Co., Ltd. 0 HTML0 UNK4 0 Main Construction Content and Scale: Construction of continuous basalt fiber production plant, finished product storage and transportation building, laboratory building, etc. Supporting office buildings, roads, water supply and drainage facilities. 0 HTML0 UNK4 1 Total investment: 260 million yuan 0 HTML0 UNK4 2 Continued construction 0 HTML0 UNK4 310 HTML0 UNK4 4 Project name: Technical transformation project of mine with annual output of 9 million tons of cement of Taiwan Cement (Guigang) Cement Co., Ltd. 0 HTML0 UNK4 5 Project owner: Taiwan Cement (Guigang) Cement Co., Ltd. Company 0 HTML0 UNK4 6 Main Construction Content and Scale: Construction of mine industrial site, limestone crushing system and production auxiliary facilities. 0 HTML0 UNK4 7 Total investment: 220 million yuan 0 HTML0 UNK4 8 20 HTML0 UNK4 9 Project name: China Resources Cement (Wuxuan) Co., Ltd. China Resources Wuxuan New Building Materials Industrial Park Project 0 HTML0 UNK5 0 Project owner: China Resources Cement (Wuxuan) Co., Ltd. 0 HTML0 UNK5 1 Main construction contents And scale: construction of prefabricated buildings with an annual output of 400,000 cubic meters, production lines with an annual output of 5 million tons of fine aggregates, and disposal of hazardous wastes with an annual treatment capacity of 100,000 tons. Total investment: 2040 million yuan 3 Project name: Chongzuo : 160 million yuan Project name of preliminary category 1 : China Resources Cement (Fangchenggang) Co., Ltd. Owner of China Resources Fangcheng New Material Industrial Park Project: China Resources Cement (Fangchenggang) Co., Ltd. Main construction content and scale: construction of decorative granite slab factory, artificial stone factory, recycling production of fine aggregate processing, prefabricated building factory, ALC slab, Calcium silicate decoration new material factory, and supporting the construction of wharfs. Total investment: 920000000 yuan 2 Project name: China Resources Cement Investment Co., Ltd. China Resources Cement Prefabricated Building Components Factory Project Project owner: China Resources Cement Investment Co., Ltd. Main construction contents and regulations Model: total building area 6.
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