How to strengthen energy management and reduce energy consumption?

Trade-in the old for the new-improve energy efficiency Eliminate high-energy-consuming electrical equipment and replace it with advanced and efficient equipment to honestly improve the internal efficiency of electrical equipment. Through technological innovation, scientific and technological progress and the development of the times, the old and high-energy-consuming equipment will be updated and eliminated to achieve the purpose of energy saving. For example, replacing incandescent lamps with energy-saving lamps, T8 lamps with T5 lamps, high-pressure mercury lamps with metal halide lamps, AC motors with DC motors, and replacing old air-conditioning hosts with central air-conditioning hosts with the best energy efficiency ratio in the world can all produce remarkable energy-saving benefits.

2. Improve the process-tap the potential and increase efficiency in areas rich in water resources, and adopt water source heat pump technology; In the open area, the ground source heat pump technology is used to replace the central air conditioning unit for cooling and heating, and at the same time, domestic hot water is provided. Using the waste heat recovery technology of central air conditioning unit to provide domestic hot water. Improve the process flow, realize multi-purpose of one machine, fully tap the potential and increase efficiency, and improve the comprehensive utilization rate of energy.

3. Strengthen maintenance-reduce loss By adopting more advanced and scientific maintenance equipment and technology, the loss and maintenance cost of energy-using equipment can be reduced, thus effectively reducing the energy consumption expenditure of enterprises.

4. Install energy saver-reduce energy consumption and install frequency converter. By changing the running speed of the motor, soft start and other technical means, the purpose of saving electricity can be achieved. Suitable for occasions with heavy loads such as fans and pumps. Frequent changes, no constant speed requirements. Install economizer to save electricity by reducing voltage, eliminating harmonics, restraining surge and adjusting reactive power. It is suitable for power consumption occasions that are insensitive to voltage changes.

5. Off-peak electricity consumption-reduce the cost, reasonably adjust the electricity consumption time, actively use the peak-valley electricity price difference, and transfer some or all of the peak electricity consumption time to off-peak hours. In the aspect of air conditioning and refrigeration, ice storage technology can be used to transfer electricity consumption time. Although this method does not save electricity, it can save money by using the peak-valley electricity price difference.

6. Computer remote monitoring —— Scientific energy utilization Using computer remote monitoring technology, you can monitor the energy consumption time and state of energy-using equipment, analyze and judge the operation status of energy-using equipment, rationally schedule energy load, and use energy scientifically according to the principle of "supply on demand" to realize the scientific management and effective utilization of energy consumption of terminal energy-using equipment.

7. Strengthen management-Energy conservation can enhance people's awareness of energy conservation through a wide variety of publicity and education activities. Through strict rules and regulations, put an end to the use of unreasonable energy-using equipment. Stop energy waste through on-site inspection.

8. Saving energy and reducing consumption-first of all, we should start with large energy-consuming households. Due to energy shortage, with the further development of energy saving work. Various new advanced energy-saving kilns are becoming more and more perfect, and the heat loss of kilns is obviously reduced after adopting high-quality insulation materials such as new refractory fibers. Adopt advanced combustion device to strengthen combustion, reduce incomplete combustion and make air-fuel ratio more reasonable. However, the technology of reducing flue gas heat loss and recovering flue gas waste heat is still not progressing fast. In order to further improve the thermal efficiency of the kiln and achieve the purpose of saving energy and reducing consumption, recovering flue gas waste heat is also an important energy-saving way.