device

Yunxi Shaking Table is an improvement of the original Soviet type CC-2 shaker made by Yunnan Tin Machinery Manufacturing Co., Ltd. (hereinafter referred to as "Yunxi Machinery Factory"), so it is also called Yunxi type shaker. The Yunxi rocking bed head adopts a cam lever type, while others use a cam rocker arm type to simplify the bed head. The Yunxi rocking bed frame is relatively simple, and the bed surface adopts sliding support. The Yunxi style bed surface is basically the same as the 6S rocking bed surface, but different from the 6S rocking bed, there are several slopes in the longitudinal direction. The grinding machine uses raw lacquer, a mixture of raw lacquer and forged gypsum, fiberglass or polyurethane as the wear-resistant layer, and there are three types: coarse sand bed, fine sand bed, and mineral mud bed. Generally, trapezoidal strips are laid on the coarse sand bed, serrated strips are laid on the fine sand bed, and the surface of the ore mud bed is a triangular groove.

The Yunxi rocking bed equipment has a flat, wear-resistant, sturdy, not easily deformed bed surface, easy to repair locally, asymmetric bed head movement, and a wide differential adjustment range to adapt to different feed sizes and selection requirements; The bedside mechanism works reliably, is prone to wear and tear, and does not leak oil. Its shortcomings are that the spring is installed under the bed surface, making it inconvenient to maintain and adjust the stroke (the spring needs to be loosened first when adjusting the stroke); The adjustable range of lateral slope of the bed surface (0-5) is relatively small; When the lateral slope and stroke adjustment are too large, the excessive expansion and contraction of the head tie rod of the Yunxi ore dressing shaker and the excessive separation of the bed center of gravity will cause the bed surface to vibrate.

The Yunxi rocking bed equipment has a good motion curve, with a smooth and moderate bed surface, a flat bed surface, resistance to moisture, acid, alkali, and deformation, stable operation, convenient operation and adjustment, obvious mineral zoning, and fast beneficiation speed. Mainly used for the gravity separation of tin, tungsten, lead, bismuth, titanium, manganese, tantalum, niobium, gold and other colored, black, and rare earth ores, with a selected particle size of 2-0.019 millimeters.