Precision punching needle roller series Our company specializes in film punching needle rollers, packaging film punching needle rollers, aluminum foil punching machines, copper foil punching machines, product quality and processing technology reliability, stability is at the domestic advanced level, and can be produced according to customer requirements A special specification of needle roller and needle ring products. Welcome customers to come and inquire.
Needle roller, also known as needle cylinder. A metal cylinder with steel needles planted on the surface. It is installed in the drafting zone for controlling and carding fibers. It is used on spun silk and wool spinning roving frame, carded wool spinning frame, spun spinning and shaft spinning frame. The main body of the needle roller is a copper cylinder with small holes drilled on the surface and steel needles are planted in the holes. Both ends of the cylinder are equipped with a flange, the surface of which is slightly higher than the needle tip to protect the needle tip from damage. The main parameters of the needle roller are: bottom diameter, outer diameter, needle width, needle height, needle density, needle angle and needle number. In order to adapt to the processing of different types of fibers, the small carding roller on the rotor spinning machine has the saw teeth replaced with needles, also called needle rollers.
Needle Roll, Cold Punching Needle Roll, Embossing Needle, Carding Machine Needle Roll, Film Punching Needle Roll, Aluminum Foil Punching Needle Roll, Non-woven Punching Needle Roll, Heated Punching Needle Roll, Heated Perforated Needle Roller Changzhou Puyisen Machinery Technology Co., Ltd. , https://www.pysmachine.com
Pipeline branch to prepare pumping sandbags and other flood control materials
According to the weather forecast, the recent Xuzhou area will have heavy rainfall. In view of this situation, the pipeline company technical operations branch immediately start flood control contingency plans, and organized a large-scale flood control and flood control exercises, the vigil to do a good flood control work. For the factory is located in the company's low-lying areas, the relative concentration of plant equipment and other characteristics of the technical operations branch set up an emergency command center, set up flood control duty room, organized a flood control team, timely revision and improvement of various types of flood control plan and carry out Flood emergency drills. At the same time, according to the characteristics of flood disasters in previous years, the company overhauls and maintains equipment for power distribution rooms and flood control stations and requires all departments to timely prepare flood control sandbags, shovels and pumping pumps according to their flood control responsibilities, jurisdiction and flood control features Materials, and make good preparations for the flood control in advance. In addition, the company also demanded that all departments effectively manage flammable and explosive materials and electricity consumption and strictly prohibit wearing uniforms into the production area to stop the indiscriminate hesitation, indiscriminate pulling and random release, and ensure summer safety in production.