1, Screw sesame oil extruction structure
The main machine consists of three parts: 1, the main body 2, 3 hydraulic drive, electric control are described below: 1. The main body part: it is from the floor, columns, on board Han, Tang pressing assembly, then oil plate, nuts and other parts, is one of the main body of the machine, in which the fuel assembly tang pressed from the cylinder assembly upward force forward, pressing oil from oil cracks jamb stream flow, the oil pan into the reservoir drums. 2. Transmission Hydraulic part: This is the main power source for the machine production of high-oil ratio, which is the drive shaft, worm gear, worm, gear pumps, high pressure pumps, pressure relief valve, manual valve, cylinder assembly, pipe joints and other parts. This machine adopts the world's most advanced pump station - South Korea three plunger pump station than domestic second piston compared to low speed, oil pressure, temperature, oil temperature is above 65 degrees without a cooling device, and sustainable jobs. 3. The electrical control: This is the machine where the advanced, tables, gauges, power supply and other components of insurance which is adjusted by the motor, voltage meter, temperature control components.
2, the performance and features:
1, small size, small footprint, easy to learn, easy to understand, easy to operate, the operator no special requirements.
2, the machine during use, low power consumption, less fees.
3, compared with stone, save power by 50%.
4, this machine is a hydraulic machine, high pressure, the oil is high, good quality oil.
5, the machine is fully automatic control system, preheat temperature controlled, hydraulic system pressure controlled.
6, the machine main components imported high-silico-manganese steel, equipped with precision CNC lathes and modern high-tech combination of processing, good overall performance.
3, Screw sesame oil extruction operating procedures
Before starting Note:
The fuel tank cleaned, and add a little hydraulic oil. Check all parts of the bolt is loose. Check wiring connections are correct.
1, before each extract oil preheating, preheating temperature: summer, autumn and 50 degrees -70 degrees, winter and spring of 70 degrees -90 degrees warm-up system of automatic control, without shutting down the temperature control switch.
2. Hold the wrench handle on the roof fully open: the roof and working position of 180 degrees, to the bottom of the pad pressing tang good cushion, the Pistons fell into place and set aside.
3, each crushing empty before running 1-2 times, such as winter and spring, hydraulic oil tone, empty machine should run for 5-10 minutes, the oil thinning, easy to operate.
4, the oil has been fried, drained smoke, loaded squeeze tang.
5, at the upper end of the oil squeezed tang good cushion pad, the separator plate pressing on the tang end face of a plug into the juice tang. If less oil, the oil can be increased at boot time, so keep the oil at the end face on a plane slightly lower than virgin Tang; otherwise, do not join the upper Han plate, lift the manual valve handle, turn the press.
6, the hydraulic machine must have special operation, the host in boosting process can not leave people, 55 MPa pressure gauge when the main motor is stopped, otherwise it should immediately turn off the power and check pressure gauge damage, malfunction, whether AC contactor damage, if damaged should be replaced immediately, check and correct before turning on power use.
7, when the gauge rose to 55 MPa, electrical control system automatically stops when the pressure drops to squeeze tang 45 MPa, electric control system automatically open, pressure gauge rise again, pressing oil-tang oil leaking seam representing the oil has been pressed open
8, shutdown, hold the pressure of the manual valve spool at the manual valve handle so pressed down to keep up with the top jamb 10 mm, lift the manual valve lever to open the Han board.
9, power, oil cake rose up around the end face of the piston plate Han Tang juice on 5 mm, shutdown, partition plate and scored on a mat, remove the oil.
10. Press the handle, the piston drops, preparing a second press.