Polysilicon National Engineering Laboratory Settled in Luoyang

The reporter recently learned from the Henan Provincial Development and Reform Commission that the National Development and Reform Commission has formally approved the relevant report on the construction of a polysilicon material preparation technology national engineering laboratory in Luoyang, and arranged for 15 million yuan of state investment grant funds to support it.

It is understood that the legal entity for the construction of Polysilicon National Laboratory is Luoyang Zhongsil High-Tech Co., Ltd. The company currently has two polysilicon production plants and a provincial R&D center. It has already taken the lead in overcoming a series of polysilicon production key technologies, including 12 pairs of rods, 24 pairs of rods, energy-saving polysilicon reduction furnaces, etc. The "Sixth Five-Year" Science and Technology Support Plan and one National Key Research Project of the "863" Plan.

It is reported that the newly-built national engineering laboratory for polysilicon material preparation technology will focus on the bottleneck of the environmental protection treatment technology that has long restricted the development of China's high-purity polysilicon industry and create conditions for the future development of large-scale, low-energy, high-quality, high-purity polysilicon cleaner production processes.

Nitriding Single Screw and Barrel

1. When using new plastic, the remaining material of the screw should be cleaned. 2. When the temperature of the molten plastic is normal but black spots or discoloration of the molten plastic are constantly found, the rubber screw should be checked. 3. During processing, try to make the material plasticize evenly, and do not allow metal foreign matter to be mixed into the material to reduce the torque of the screw. force.

Nitriding Single Screw And Barrel,Single Screw Barrel For Sale,Nitride Screw Barrel,Screw And Barrel Bolt

ZHOUSHAN JINTANG OULIN MACHINERY CO., LTD. , https://www.oulinscrewbarrel.com