July 10-16 is the 33rd National Energy Conservation Publicity Week, with the theme of "Energy Conservation and Carbon Reduction, You and I Walk Together". In recent years, Nanchang has encouraged enterprises to improve production processes and strengthen energy-saving supervision, and the awareness of green development of enterprises has been continuously enhanced, and the level of energy efficiency has been generally improved.
Conch Cement : Adhere to scientific development and promote energy conservation and emission reduction
Jiangxi Ganjiang Conch Cement Co., Ltd. actively responds to the national energy conservation and emission reduction policies, establishes and improves the energy management network and system, adheres to scientific development, and promotes the in-depth and lasting development of energy conservation work.
In terms of strengthening production organization and management, the company makes full use of the regional power supply policy, implements the principle of sufficient valley power, good level power and less peak power to guide production and operation, and reduces production costs. In terms of
strictly controlling the company's auxiliary production power consumption, through daily spot inspection, professional inspection, special inspection, equipment chief responsibility system and other ways in the production process, timely detection of on-site leakage, water leakage and other phenomena, and arrange personnel to rectify in time to reduce power waste.
In the aspect of equipment renovation, four mills were overhauled, 2773 liners and tens of thousands of chute canvases were replaced, and the mill gradation was adjusted to improve the stability of equipment operation and reduce power consumption; The construction of energy management system has been completed, and the monitoring and control of energy-using equipment such as cement grinding process, cement packaging process and cement delivery process have been realized, so that the energy flow direction is clear; the frequency conversion technology transformation of mill tail fan has been implemented, the equipment operation current has been reduced, the energy consumption has been saved, and the annual electricity consumption has been saved by about 100,000 kWh.
In the aspect of strengthening the management and control of power consumption process, the switching of the total drop capacitor is strictly controlled, and the voltage gear of the main transformer is adjusted in time according to the production load, which reduces the internal power supply line loss, reduces the production cost and reduces the energy waste.
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