Recently, the Ministry of Industry and Information Technology selected the first batch of national green manufacturing system demonstration list ended a week of publicity. Wuxi Jiangnan Cable Co., Ltd. with the province's total score of second, among the first 203 national "green factory" team. This is another commendation for Jiangnan Cable's adherence to the concept of green development.
In the Jiangnan Cable factory, "green factory" construction concept embodied in one management details. 7 million yuan, which is the Jiangnan Cable distributed photovoltaic power generation project since last September to create economic benefits. Last year, Jiangnan Cable invested about 35 million yuan, in the east and west of the two plant roofs, on the 6.2MW distributed photovoltaic power generation project, self-generation and self-consumption, the surplus power on the Internet. Less than a year, this project has created a considerable "green bill". In recent years, Jiangnan Cable is committed to investing in renewable energy, the use of clean energy, transformation of equipment, and other ways to gradually optimize the structure of energy use and energy varieties, the concept of green development in the day-to-day management of the finer details: in 2015, the enterprise with natural gas boilers to fully replace the original coal-fired boilers, the factory dining room of the gas cooker all transformed into a steam cooker, the enterprise has invested nearly 10 million yuan to rebuild wire and cable energy-saving production line, the annual power savings of 4.07667 million. Annual power savings of 4,076,700 kWh, equivalent to 1,345.29 tons of coal, an annual emission reduction of 3363.24 tons of carbon dioxide, nitrogen oxides 20.99 tons. 2016, the enterprise has launched a crosslinking machine nitrogen supply equipment energy saving and environmental protection transformation projects to reduce the energy consumption per unit of product, the annual power savings of 1 million kWh, equivalent to 330 tons of coal. During the "Twelfth Five-Year Plan" period, the enterprise completed energy saving of nearly 4,000 tons of standard coal, which is 166.52% of the energy saving target.
Intelligent management and informationization process, but also continue to fill the Jiangnan Cable's "green bill". Since this year, Jiangnan Cable 5 workshops took the lead in the MES system, real-time monitoring of raw and auxiliary materials used to achieve product raw material quota management. According to the person in charge of the project, this system since the trial, the enterprise's raw material utilization rate greatly improved. Take the second workshop as an example, from January to May, a total of 33.7 tons of copper, 168 tons of sheath material, filling rope 313 tons.
The concept of "green factory" is also rooted in the process of updating each product of Jiangnan Cable. In recent years, Jiangnan Cable insists on the premise of not reducing the quality and performance of products, through the innovation of new technology and new materials, to effectively reduce the use of raw materials, especially harmful substances. Enterprises independently developed "self-bearing coaxial cable" "rail transit dynamic control composite cable" and dozens of provincial high-tech products, are through the structure of the compact, functional composite and other unique design, effectively reduce the type of raw materials, the amount of; "With identification function cable conductor and cable and the conductor preparation method and molding device" "an easy to identify the cable, its extrusion mold and production method" and other invention patents, are reasonable use of the product's own materials or compatible materials, marking marking; enterprise In 2014, Jiangnan Cable compiled the "Environmental Labeling Product Certification Raw Material Procurement Control Procedures", regularly evaluated the strength of raw and auxiliary material suppliers, and regularly updated the supplier list to implement the elimination of the fittest. In 2017, Jiangnan Cable also compiled the RoHS Program for Assurance Capability Requirements for Limited Use of Toxic and Hazardous Substances, and at the beginning of the design of each cable product, biodegradable and recyclable raw and auxiliary materials were selected, and tracking and tracing was implemented for all products, so that factors that would jeopardize the environment in the process of use could be eliminated in a timely manner, etc.