Zhengzhou Huayang Machinery Equipment Co., Ltd.

Zhengzhou Huayang Machinery Equipment Co., Ltd. specializes in the production of ring hammer crusher accessories, jaw crusher jaw plate accessories, impact crusher accessories, hammer crusher accessories, roller crusher accessories, ball mill accessories, jaw crusher A company specializing in the production and processing of machine parts, rotary kiln parts, dryer parts, bucket elevators, wear-resistant castings and other products, it has a complete and scientific quality management system. Various material crusher rollers, top rollers, jaw plate accessories, jaw plates, lining plates, high-temperature composite hammers, lining plates and other mining accessories are among the best in the country. Zhengzhou Huayang Machinery Equipment Co., Ltd.
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The double-roller crusher is composed of main components such as a frame, a pair of rollers, a V-belt transmission device and a spring safety device. The two motors pass through the pulleys The transmission drives the two sticks to rotate toward each other. The shaft of one stick is supported on the fixed bearing fixed together by the frame, and the shaft of the other roller is supported on the movable bearing. The movable bearing can move horizontally along the frame guide rail, so that the two shafts The width of the discharging opening between the jaws can be increased when necessary to discharge non-crushed materials out of the machine. The movable bearing is pushed to the left by the pressure of the spring. Under normal crushing conditions, the spring force is enough to overcome the crushing force required to crush the material. The rack is equipped with gaskets of different thicknesses between or from the bearings. Changing the number of gaskets can The width of the discharge opening between the two rollers can be adjusted. The other end of each spring is supported on the movable bearing seat, and the movable bearing seat is connected to the stud stuck on the frame through a special nut. By twisting the stud, you can By moving the special nut fixed together with the movable bearing forward or backward, the spring force can be adjusted to adapt to the requirements of various material properties.