ZMH1106T Transparent Hydraulic Trainer Hydraulic Training Equipment
Hydraulic Workbench
1. Structure introduction
This system use transparent structure of hydraulic components,
composite aluminum tank, oil pipe joints, using the attached tool
material, with reference to the experiment instruction, can be
convenient for a variety of commonly used hydraulic transmission
and control, experiment and test, can let students understand the
principle of oil and hydraulic components internal structure and
the working process, it is the necessary instrument in hydraulic
transmission teaching.
2. Oil pump motor and adjustment circuit
A. Function introduction
Because of the various oil paths demonstrated in this experiment,
the circuit pressure range is large and the flow requirements are
inconsistent. Therefore, in order to better meet the experimental
demonstration requirements. The pump motor is driven by a small dc
shunt motor and a dc motor governor.
B. Technical parameters of dc motor:
Rated current: 2A
Rated power: 400W rated voltage: AC220V.
Speed range: 0 ~ 1500rm.
3. Technical parameters of dc motor regulator:
Input voltage: AC220V.
Output voltage: DC 0 ~ 220V.
4, start the oil pump motor, should be the motor speed control knob
counterclockwise to the slowest position, and then start button,
and then use the speed needed to spin to speed or oil pressure.
5. It is strictly prohibited to start the oil pump motor and
high-speed operation in the condition of no hydraulic oil in the
gear pump, suction pipe and oil tank.
6. When starting the motor of oil pump, check whether there is a
fault in the experimental oil circuit and whether there is oil
leakage.
