In the winter, power shortages have become a major concern, especially for chemical companies that rely heavily on electricity. This year, the situation has worsened due to a 70 million kilowatt power deficit and an unusually cold climate with frequent snow and ice, leading to a sharp rise in energy demand. As a result, the pressure on the chemical industry's power supply has intensified significantly. On January 23, it was reported that 13 provinces, including Hubei, Hunan, Jiangxi, Sichuan, Chongqing, Shaanxi, and Guizhou, are experiencing severe power constraints. Chemical companies in these regions are now facing extreme challenges.
At Kaifeng Jinkai Chemical Co., Ltd., production has been unstable since January 20th, with operations running at only 80% of full capacity. The company expects this situation to continue until the Spring Festival. Meanwhile, Xinlianxin Chemical Fertilizer Co., Ltd. in Xinxiang is dealing with even more serious power shortages. According to reports, when the voltage fluctuates between 100 and 200 volts, the company can produce 9 tons of urea, but with increased power instability, raw material consumption has risen sharply, resulting in significant energy waste.
Shaanxi Xinghua Stock Co., Ltd. had to cut production starting January 17th, reducing fertilizer output by 30% to 40%. Carbon dioxide production equipment was also forced to shut down, causing daily ammonia and ammonium nitrate output to drop from 610 tons and 1,000 tons to 450 tons and 700 tons, respectively.
Some company officials have pointed out that the real danger lies not just in power rationing, but in the risk of system blockages or equipment freezing due to prolonged shutdowns during the harsh winter. Voltage instability also raises the possibility of explosive accidents, making safety production extremely precarious.
While some provinces have imposed strict power restrictions, Jiangxi’s petrochemical companies have prepared in advance, and their chemical production remains relatively stable. Additionally, some companies with their own power plants have been less affected by the winter power cuts. For example, Yuhuan Yu Hang, China’s largest producer of calcium carbide and PVC, operates two power plants in Jiaozuo and Xiangyang, allowing them to maintain normal production without worrying about electricity shortages.
However, in Shandong, although the overall power supply is relatively stable, the chlor-alkali industry still faces power limitations. At Shandong Union Chemicals Co., Ltd., daily power cuts from 15:00 to 12:00 cause a 15% reduction in power supply, forcing the company to lower its production load by 20%, which will impact spring fertilizer production. This issue is not isolated, as the entire Weifang region is experiencing similar challenges.
With the peak winter power demand continuing, the situation remains tense for many chemical companies across China, highlighting the urgent need for better energy management and infrastructure support.
Food Material Grinder Mill
The machine also has a self-cooling function, especially active abundant hand processing thermoplastic, fibrous material use and chemical heart medicine, seasoning, paint, pigment, dye, feed, plastic, carbon black, Catalyst, aluminum hydroxide, alumina, talc, mica, graphite, AC foaming agent, petroleum coke, pesticide, dye, coating, flame retardant, carbon black, electronic materials, rubber, metallurgy, ceramics, food, building materials, ore, cement, refractory materials, inorganic minerals, cereals and other ideal equipment for crushing.
Through the high-speed rotation of a special shape of the moving disk, it is squeezed, collided and cut for many times, so as to achieve crushing. The material receives impact and shear between the high-speed rotating rotor and the stator of the toothed lining. The crushed material enters the grading area driven by the air flow. The qualified material is collected by the cyclone and dust collector, and the unqualified material is returned to the crushing area for crushing.
â—1. The machine has compact and reasonable structure, small size, low energy consumption, high efficiency, stable speed, low noise, reliable sealing, no dust pollution, simple installation, easy disassembly and repair, convenient replacement of damaged parts;
â— 2.The equipment adopts the specialty of domestic and foreign dry mechanical crusher, according to the need to use large air volume into the cavity or water jacket cooling, in order to reduce the crushing heat, to prevent the shortcomings of material particles sticking to the wall, sticking to the crushing surface;
â—3. Crushing, grading machine, can reach the fineness of the material timely distribution out, avoid over crushing, material size distribution is narrow;
â— 4.Suitable for processing a variety of materials in various industries, without stopping, can adjust the strength. Product particle size uniform, fineness up to 10-5um3
5 Dry materials with water content less than 10% can be crushed by this machine: special materials with water content up to 15%, such as whole wheat flour;
â— 5.For the aggregate, has a good scatter and dispersion function, with automatic screening is not easy to crush the function.
Food Machine Additive Grinder and Grinding,Food Machine Additive Pulverizer,Food Machine Additive Jet mill
Shandong Jing Xin Powder Equipment Technology Co., Ltd. , https://www.jxpowder.com