The BYT1 series explosion-proof electric hydraulic thruster is a compact driving control device that integrates motors, centrifugal pumps, and oil cylinders. It is widely used as a driving device for various block brakes and disc brakes, as well as for driving control of various industrial valves, gates, directional swing and rotation (< 90 °) devices, and clamping devices
BYT1 series explosion-proof electric hydraulic thrusters (hereinafter referred to as thrusters) are suitable for AC50Hz and 380V networks, mainly used as release brakes for block brakes. Various movements can also be made through various forms of lever devices. MYT1B-320Z/15 is specifically designed for mining winches
BYT1 series explosion-proof electric hydraulic thruster usage conditions
1. The altitude does not exceed 1000m;
2. The temperature of the surrounding medium shall not exceed+40 ℃ and shall not be lower than -25 ℃3. The relative humidity of the air shall not exceed 85%4. Places without severe vibrations and strong bumps
5. There is no explosive danger in the surrounding medium, and there is no conductive dust
, as well as gas that corrodes metals and damages insulation;
6. In areas with rain and snow protection equipment and not filled with water vapor
Structure and working principle Rated thrust: (× 10N)
The thruster mainly consists of three parts: electric motor, hydraulic pump, and hydraulic cylinder.
. The motor shaft is hollow and connected to the square shaft through a coupling, with a centrifugal impeller installed at the end of the square shaft. When the push rod moves, the square shaft slides up and down in the hollow motor shaft, transmitting torque. When the electric motor is powered on, it drives the impeller to rotate, forcibly pressing the oil into the bottom of the piston, forcing the piston to rise and driving the push rod to rise. When the power is cut off, the impeller stops rotating and the piston returns to its original position under its own gravity or spring force
BYT1 series explosion-proof electric hydraulic thruster installation, use, and maintenance
1. Installation dimensions of the thruster
2. Before use, check whether the technical data on the nameplate of the thruster matches the required technical data.
Before using the thruster, the oil scale on the surface of the thruster should be removed, and then oil that meets the requirements in Table 1 should be injected into the oil hole on the cover. Connect the power supply and check if the impeller rotates flexibly, and if the push rod and piston are stuck4. When installing the brake, connect the lower mounting hole of the thruster to the brake base, and connect the connecting rod to the brake angle lever5. Connect the lead wire of the motor to an external power source6. When using the thruster, attention should be paid to: (1) Regular refueling(2) Pay attention to the cleanliness of the oil and replace the oil when necessary(3) Whether the impeller rotates flexibly
Product Usage:
The BYT1 series electric hydraulic thruster is mainly used as a driving device for mechanical braking in many areas such as lifting, transportation, metallurgy, miners, ports, construction, building materials, etc. It can also be used for other forms of lever devices, such as reciprocating motion, swinging motion, surrounding motion, etc
BYT1 series thruster specifications:
BYT1-18ZB/2 hydraulic thruster
BYT1-25ZB/4 hydraulic thruster
BYT1-25ZC/4 hydraulic thruster
BYT1-45Z/4 hydraulic thruster
BYT1-45Z/5 hydraulic thruster
BYT1-45Z/6 hydraulic thruster
BYT1-90Z/6 hydraulic thruster
BYT1-125Z/10 hydraulic thruster
BYT1-180Z/8 Hydraulic Pusher
BYT1-180Z/10 Hydraulic Pusher
BYT1-180Z/12 Hydraulic Pusher
BYT1-320Z/12 Hydraulic Pusher
BYT1-320Z/20 Hydraulic Pusher
BTY1-25/4 Hydraulic Pusher
BTY1-45/6 Hydraulic Pusher
BTY1-90/8 Hydraulic Pusher
BTY1-125/10 Hydraulic Pusher
BTY1-180/12 Hydraulic PusherPusher
