九九国产精品视频播放_人与动人物xxxx毛片_欧美激情在线观看日韩_青青草原亚洲一区二区_欧美国产日本黑人_电影天堂在线观看三级_交换娇妻呻吟声不停_欧美精品华人在线_国产麻豆放荡AⅤ剧情演绎_免费观看成年人视频国产

     The first test, pressure regulator control should be placed on the 6 pointer, will fly into the bucket, the hand wheel rotation test by hand, and adjust the filling and pressure, meet the requirements of finished products increased gradually to the weight of the tablet and the soft and hard degree, and then start the motor, then the clutch, the formal operation of the production and in the production process, quality inspection is required in the whole tablet, it meets the requirements, adjust the necessary. Secondly, the choice of speed has a direct effect on the service life of the machine, due to the nature of the viscosity and sheet material size and pressure can not be unified in use, so the production speed is determined according to the actual needs of the general material, suitable for pressing slow minerals, plants, large size, poor viscosity and fast to the rapid molding material, suitable for pressing adhesive, good lubrication and easy molding material, so as to avoid equipment failure in production.