| 摘要 |
A device for expressing grains having the power transmission part(A) comprising the first oil passage opening/closing part(3) opening and closing oil tank(81), the second oil passage opening/closing part(4), the first limit switch(5) suppling oil to the pressing part(46) or the hydraulic gage(82), and the second limit switch(6); the oil expressing part(B) comprising a upper plate(59) & a cover(61) of the oil expressing barrel, a hopper(62) and the second heater(63) heating sesame; and the oil injection device(C) comprising the oil container(69) containing the expressed oil and an electronic valve(70) is disclosed Thereby, it is possible to rest in small place, to simply handle and to express the oil of sesame to 100% in one turn press.
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