In the field of energy power, the improvement of efficiency and the extension of life span have very demanding requirements on material performance and structural design. Silicon carbide ceramic materials outperform most metallic materials in terms of specific stiffness, thermal shock resistance, friction and wear resistance, and thermal conductivity, but are limited by the difficulty of processing ceramic materials, which prevents their large-scale application. Mining And Powder,Wheel Mining And Powder,Wheel Grader Mining And Powder,Graded Wheel Mining And Powder Ningbo FLK Technology Co., Ltd. , https://www.flk-global.com
FLK uses additive manufacturing technology to achieve a breakthrough in the manufacture of integrated complex components made of silicon carbide ceramics.
High strength, high rigidity, high stiffness, light density 280-3.05gcm3, low energy consumption, good thermal shock resistance, small coefficient of thermal expansion, 3D printed silicon carbide ceramic parts can extend its service life by more than 1 times than metal parts, reduce operating energy consumption, and meet the extreme working conditions applications.
Analysis of Common Faults of Fluorine Plastic Pumps
Fluorine plastic pump with a unique pull-type structure, one person can easily internal maintenance and parts replacement, without removing the pipe, greatly facilitate the routine maintenance and repair work. However, in the daily use can not avoid the failure, now on several common failure analysis: 1. Pump cavitation caused by the problem: Pump cavitation causes mainly pump inlet tube resistance, medium more gas, filling pump is not sufficient, the pump inlet can not enough and other reasons. Cavitation is the most damaging to the pump. Severe pump vibration during cavitation and serious balance damage will cause damage to the fluoroplastic pump bearings, rotors or impellers. This is a common cause of failure of the South brand magnetic pump. 2. No medium or medium flow rate is small: the rotor Shaft and the stability of the dry friction bearings, burning bearings. Southern brand magnetic pump is provided by the transmission medium to the sliding bearing lubrication and cooling, without opening the valve in the case of the outlet valve or valve, the sliding bearing lubrication and cooling without the transmission medium caused by high temperature and thus damaged.