Ningbo Shuanglu Battery Co., Ltd. recently announced that it will change the shelf life of its 5th and 7th alkaline batteries from 7 years to 10 years, a 42% increase. The person in charge of Shuanglu Battery Company said that the improvement of battery shelf life is backed by a series of technological innovations.
The development and commissioning of new equipment is the fundamental guarantee for the improvement of battery shelf life. On June 22, 2016, the first domestic battery production line that was independently developed and independently produced by Shuanglu Battery, the unmanned intelligent production line of Shuanglu Battery was put into operation. The entire production site, without manual intervention, relies on MIS information management system, production line real-time online image detection and AGV unmanned logistics transportation system, fully realized unmanned intelligent production. Unmanned intelligent production has maintained high stability in the standardized production of Shuanglu battery.
And every improvement in quality is inseparable from the catalysis of new processes.
It is understood that the leakage of traditional batteries and the inability to store for a long time is a difficult problem in the battery industry. The double deer battery adds a corrosion inhibitor to the negative electrode of the battery to minimize the self-discharge inside the battery. The traditional negative electrode material has been improved to minimize the activeness of the negative electrode material, thereby making the life of the double deer battery longer.
In addition, the use of new materials is another secret weapon to improve product quality.
For the long-term leakage problem of the battery, Shuanglu battery adopts a new type of sealing ring. Compared with the traditional sealing ring, the new sealing ring has stronger anti-oxidation ability and better toughness, so that the battery is stored and During use, the leak rate is minimized. Through the application of new materials, the quality stability of Shuanglu battery has been better guaranteed.
With the continuous advancement of "Made in China 2025", Chinese manufacturing is increasingly developing towards high quality and intelligence. In Ningbo, a number of physical manufacturing companies like Shuanglu Battery have emerged. The Ningbo Municipal Government recently announced that it will introduce 22 precision measures and invest 10 billion yuan in three years to support the “Made in China 2025†pilot demonstration.
mainly used for earthwork and asphalt applications. New construction and repair work for medium and small scale construction projects, on parking lots, sidewalks, cycle paths, playing fields and sports grounds as well as rolling of joints in road construction.
6~10t large vibratory roller with relatively high pressure and solid capacity should be used for national trunk roads and special roads for automobiles.
For the highway below grade 3, or not often compaction work, it is best to equip with about 2t mobile flexible vibration roller.
2. For the cement concrete pavement, the series vibration roller driven by tire can be used;
3. For asphalt concrete pavement, full-drive vibratory roller should be selected;
4. For the bottom layer of high-grade road subgrade, it is better to choose tire roller or tire driving vibration roller for compaction to obtain uniform compaction;
5. When repairing the road surface, the static action roller can be used.
Iv. Selection of pressed materials according to the type:
1. For rock filling compaction, large tonnage roller should be selected to make large block displacement;
2 for clay compaction, it is best to use convex block ramming roller;
3. For the compaction of the mixture, it is better to choose vibratory roller, so as to mix the size of the particles evenly;
4. Heavy vibratory roller should be used for slow rolling for deep compaction, while static action roller should be used for shallow compaction.
Road Rollers,Vibrating Road Roller,Mini Road Roller,Drum Road Roller
Shandong Luteng Building Equipment Co., Ltd. , https://www.lutengmachinery.com