Spiral chute gold selection

Spiral chute gold sorting: 1. Explanation: The chute sorting includes a slope flow sorting process. Mineral mortar is fed to some inclined grooves or slopes, and under the push of water, the mineral particle group becomes loose and layered. The upper layer of light mineral quickly flows out of the groove, while the lower layer of heavy mineral material stays in the groove or is discharged from the bottom at low speed. After being collected, the selected ore and tailings are obtained. Spiral chutes are mining and beneficiation machines, especially ideal for sand mining on coasts, rivers, beaches, and streams. The equipment has the characteristics of suitable structure, simple installation, small land occupation, simple operation, stable beneficiation, clear ore separation, large processing volume, high efficiency, high concentration of beneficiation, high recovery rate, and reliable operation. There are also advantages such as small weight, moisture prevention, rust prevention, less corrosion resistance, and strong adaptability to fluctuations in ore feed volume, concentration, particle size, and grade. 2、 The average working principle of the slurry passes through the head of the spiral groove and is slowly fed to the rotating groove surface for sorting. The tail of the spiral groove is equipped with a valve type equipment to obtain the groove, and the sorted products are divided into three types according to grade along the radial direction. By adjusting the orientation of the valve block to change the cutting width of each equipment, the product gathering hopper allows the selected multi-directional mineral flow to converge and lead out. The slope change of the horizontal plane and curve of the spiral concentrator is very suitable for the selection of fine particle materials. Spiral Chute Gold Selection III. Characteristics and Advantages 1. Ultra large-scale, large processing capacity, and modern ore processing objectively require scale to create benefits. 2. Fine granulation: for the treatment of fine and micro particle minerals, especially the treatment of ore materials with Granularity of -0.047mm, the original machine can basically ensure the recovery of+0.047mm particle size. 3. With the development of Hydraulics, two-phase flow, equipment vibration, etc., GRP chutes have developed from the simple application of gravity and flow resistance to the combined use of centrifugal force, equipment vibration force, magnetic force, etc. Through the composite force field, the enrichment of useful minerals and the separation of small or fine particles are increased to improve the ore recovery rate. 4. Based on energy conservation, consumption reduction and environmental protection, it should cover a small area and space, and consume less water and electricity. 5. Simple and flexible operation, stable sorting process, simple structure, convenient for Computerized maintenance management system. Spiral chute gold separation machine consists of a feeding homogenizer, a cross (tripod), a feeding chute, a spiral groove, a cutting groove, a gathering bucket, and a groove pillar. 5、 The application scope of spiral concentrator is to separate fine grained iron ore, Ilmenite, Chromite, pyrite, sand tin ore, tantalum niobium ore, sand gold, coal, monazite ore, Rutile ore, zircon sand, rare earth ore and other metal and nonferrous metal minerals with sufficient density and specific gravity difference. Spiral chute gold selection Spiral chute gold selection