Vacuum Mounting Machine,Atm Hot Mounting Press,Atm Metallography Mounting,Mounting Press For Metallographic Samples TROJAN (Suzhou) Technology Co., Ltd. , https://www.troolymaterial.com
CKD solenoid valve working principle and characteristics
CKD solenoid valve is used to control the direction of the fluid flow of the basic components, which belongs to the actuator; usually used for mechanical control and industrial valves above the direction of the medium to control, so as to achieve the control of the valve switch. Working principle: Solenoid valve has a closed cavity, in different positions with a through hole, each hole leads to a different tubing, the middle of the cavity valve, on both sides of the two electromagnets, which side of the magnet coil body valve Will be attracted to which side, by controlling the movement of the valve to block or leak out of different oil drain holes, and the inlet hole is normally open, the hydraulic oil will enter the different oil pipes, and then through the pressure of oil to promote Cylinder piston, the piston and piston rod, piston rod driven mechanical device. This controls the mechanical movement by controlling the current flow through the electromagnet.
Trojan`s new LCD touch screen programmable vacuum system for epoxy cold mounting, offers excellent pore impregnation in a compact format. This equipment can make epoxy resin penetrate into any porous samples quickly and effectively, resulting in ensured the edge protection of the sample. This equipment is light and compact, external connecting the compressed air source can quickly and effectively pulls a vacuum, and can also be connected to vacuum air pump.