Description of the use of hydraulic oil filter press:

1. connect the inlet and outlet pipe of oil, according to the total power of the size of the machine connected to the three-phase four wire power, vacuum pump, oil pump and the steering direction and arrow, connect the safety wire, check whether the circuit connection is reliable oil valve open, dynamic vacuum pump, drainage pump should be no jamming and eccentric vibration phenomenon. The type of condenser with the condenser can be injected into the water storage room by the drain valve, and then the operation procedure will be carried out after the machine is ready to be unmistakable.

2. circuit breaker, rotary power off button, press the button to open the vacuum pump, vacuum negative pressure when the surface reaches 0.08MPa, open the inlet valve into the oil tank, when the vacuum oil reached the middle of the oil mark position (avoid oil suction vacuum pump, or equipment to the normal operation, if accidentally suck oil vacuum pump, vacuum pump oil should be promptly from the inside out, then add the appropriate vacuum oil) at lower pump open button, start oil filtering impurities make oil normal circulation, normal operation, observe the oil standard tube adjust the oil inlet valve to maintain the balance of oil import, press the button to open the heater. According to the degree of vacuum and water saturation curve set heating oil temperature for heating oil (maximum oil temperature limit, adjust the temperature, and the upper limit should be greater than the minimum temperature of 5~10 DEG C), the moisture in the volatile oil, such as When the moisture content of the fruit oil is large, the oil will increase in the vacuum cylinder. At this time, the exhaust valve must be opened to control the vacuum degree of adaptation. After the water content is reduced and the oil is down, the bleeder valve is closed, so that the vacuum degree reaches the limit.

3. at this time to pay attention to the instrument response, if the pressure is greater than 0.4MPa, indicating the surface adsorption of impurity filter filter in too much need to wash, after work, first press the off button to stop the heater, wait 3 minutes, then press the off button to close the vacuum pump, the oil inlet valve, the tank the oil in the row after row by the pump off button, open the bleeder valve to the vacuum reaches the normal atmospheric pressure, the remaining oil from the oil discharge valve to prevent the next release, when used with different types of oil, finally pulled down the circuit breaker.