Oil turbo disc hydraulic control module
1. Structure function
● The crank control device is mainly composed of a mass body, a solenoid valve 1000, a manual valve 2000, a two-way cartridge valve 3000, a two-way cartridge valve opening adjustment rod 3001, a pressure switch 4000, an on-line pressure measuring connector P00, and the like . It is used to drive the worm gear on the steam turbine rotor.
● Solenoid valve 1000 is used to start and stop the remote control car.
● Manual valve 2000 for on-site car starting and stopping.
● Two-way cartridge valve 3000 for pressure oil on and off.
● Two-way cartridge valve opening adjustment lever 3001 is used to adjust the opening degree of the cartridge valve 3000 so as to change the speed of the crank speed.
● Pressure switch 4000 is used to indicate the condition of the crank car.
● online pressure measuring connector P00 available special pressure measuring tools, online testing of hydraulic pressure value.
2 technical parameters
Working pressure: 0.8-1.2 MPa
● medium: mineral oil
● medium precision: ≤ 30μm
● medium temperature: -10 ~ 80 ℃
● solenoid valve power: user set
● Flange connection: Pg25 / Dg80 JB82
3. Model Description
⑴ ⑵ ⑶
⑴ crank control device code.
⑵ A: remote control car from the car, stop.
⑶ connection flange diameter