7. Use energy -saving air compressor power saving. The air compressor is a device that runs higher than the cost of the equipment. In addition, the current sales situation is not good to stop the grinding machine. It is recommended to purchase a new energy -saving wind -cold air compressor that can meet the demand for gas for packaging, bulk, and unloading vehicles. It is turned on when the grinding machine is stopped, and the entire plant can be stopped. It is recommended to install the compressed air flow gauge for the air pressure station in charge of the road, and strengthen the control of compressed air running and dripping. This technical reform investment is relatively small and the recovery period is short. Especially, it is recommended to replace it directly into a new high -efficiency energy -saving air compressor to be replaced or large -scale.

8. Use energy -saving water pumps. The water pump is mainly the circulating water pump of the system cooling water, and the fire water pump has a large power pump with large power. The technique is changed to energy -saving pump plus energy -saving motor; the investment recovery period is short, and the investment can be recovered within two years.

9. Improve the efficiency of transmission efficiency. Traditional large -scale upgrade machines and belt machines generally use hydraulic coupling transmission, which is low -efficiency and prone to failure. The new magnetic coupling device has more than the liquid force coupling device in the installation accuracy adjustment. Advantages; currently the magnetic coupling device is divided into multiple structures, each with advantages and disadvantages, you can choose according to the situation. And the unit price of a magnetic coupling device is not high, and it can be replaced in batches at a time according to the situation.

10. Reduce the resistance of the dust collector and reduce the power consumption of the system. It is recommended that the dust collection resistance should be controlled within 1000Pa, and it is best to control it within 800Pa. Regularly check the sealing of the dust collector. The wind leakage in the bucket ash uses a good quality grid wheel or the current new technologies with the current new technologies' leather curtain valves to strengthen the seal, strengthen daily inspection and maintenance, and reduce the dust collector leakage.

11. Reduce the power consumption of waste, fighting, and inefficient operation. In the past two years, with the strict control of environmental protection and overloading, the quality of many materials into the plant into the plant is uneven, large pieces of materials, miscellaneous materials, sticky materials, etc. have occurred. Increased conditions, causing the belt of the factory to run the belt, and the fighting can not run well at full load. It is necessary to control the quality and time of the raw materials from the management of the factory, reduce the time of the belt, the air load and the low load operation time, save saving Power consumption.

12. Energy -saving renovation, such as using the inlet inlet, capacitor compensator and other measures for the main motor and roller motor motor. At present, the energy -saving case of the main motor of the abrasive machine plus the frequency adjustment speed of the country has also been obtained. A good energy -saving effect is being promoted.

13. Strengthen material control in the factory. Reduce the comprehensive moisture of the grinding material, and try to ensure that the comprehensive moisture control of the grinding material is controlled below 1%, and the impact of water will have a great impact on the grinding machine. For example, foreign purchase considerations are easy to abrasion, and reduced difficulty mixing materials such as steel residue.

14. Use a good abrasive to increase production. At present, good abrasives with good performance can at the same time improve the time to improve the time and increase the strength of the cement. The liquid grinding agent with three excellent 10,000ths can increase the time of the platform by more than 5%. The intensity of the three-day intensity of the three-day increase is 2-3 MPa, and the intensity of 28 days will increase. The amount of mixing is increased, and more when the table is increased). At present, there are many grinders manufacturers, with mixed quality fish and dragons. Various factors are mixed in it.

15. Use an intelligent operating system to build an energy management center. The Energy Management Center is a management tool, which itself does not save energy, but through data analysis and comparison, the benchmarking is advanced, and the energy consumption points and gap points in the system can find a targeted improvement and optimization control through technical and management methods. In the end, the purpose of energy saving. Intelligent operating systems are more accurate and more accurate than traditional manual operations, and have stronger predestination, which will play the best and lowest effect of energy efficiency.

The above measures can carry out the measurement analysis according to their actual situation. The project implementation of small investment and short recycling period can be carried out. It is recommended that the equipment needs to be replaced by the latest type of energy -saving equipment to adopt this improvement. Type -type maintenance method; through the implementation of the above measures, the power consumption of most cement powder grinding processes can be reduced to less than 29 degrees, and some enterprises can achieve a first -level standard below 26 degrees.