The Technology of Sand Gold Spiral Chute

The process of sand gold spiral chute. The process of sand gold spiral chute: 1. Overview: The beneficiation chute belongs to the slope flow separation process. The slurry is fed to a inclined chute or inclined surface, and under the push of water, the mineral particle group is loose and layered. The upper layer of minerals is light and quickly discharged from the outside of the chute, while the lower part of minerals with high specific gravity stagnate inside the chute or slowly discharge from the lower part. After being obtained separately, the concentrate and tailings can be obtained. Glass fiber reinforced plastic chutes are equipment for mining and mineral processing, especially ideal for mining sand by the sea, river beds, sand banks, and streams. The equipment has the characteristics of suitable structure, simple installation, small footprint, easy operation, stable beneficiation, clear separation of ore, high production capacity, high efficiency, ultra-high enrichment ratio, high recovery probability, and reliable operation. There are also advantages such as light weight, moisture resistance, rust resistance, corrosion resistance, and strong adaptability to fluctuations in ore feed volume or concentration, particle size, and grade. 2、 Production principle: The spiral chute screening machine is freely placed on the cross (or tripod) on the support table. The uniform mortar is slowly fed to the surface of the rotating groove through the feeding groove installed at the beginning of the spiral groove, and the selection is carried out. The tail end is equipped with a valve block type equipment cutting groove, allowing the sorted products to be divided into three types (or four types) according to grade along the radial direction. Change the selection width of each equipment by adjusting the orientation of the valve block. The product gathering bucket is a concentric circular tube that converges and induces the obtained multi head ore flow. The cross-section of the fiberglass spiral chute and the slope of the curve change, which is very suitable for the separation of fine mineral materials. The process of the sand gold spiral chute is characterized by three advantages: 1. Stable, easy to operate, and a large density range. 2. High material processing yield, high enrichment ratio, and high recycling rate. 3. Small footprint, low water consumption, simple structure, and no need for power. 4. Simple installation, simple operation, low investment, and fast returns. The process of Sha Jin spiral chute is . 4、 The structural composition of the fiberglass chute consists of six parts: a feeding homogenizer, a feeding trough, a rotating trough, an equipment selection trough, a product gathering hopper, or a trough bracket (including a cross or triangular frame). The spiral groove formed by connecting spiral pieces is a key accessory. The rotating plate is made of fiberglass (fiberglass reinforced coal gangue), connected together by screws, and the rotating groove has a pre designed durable wear-resistant layer on the selected surface. It also has the advantages of light weight, durability, and durability in using consumer goods. Above the spiral groove is a multi tube feeding homogenizer that screens ore evenly, making it easy and convenient to operate. The sorting machine is not limited to being placed on the cross (or tripod) of the support table. The uniform mortar is slowly fed onto the spiral groove surface by installing the feeding groove at the head end of the rotating groove for sorting. The tail of the rotating groove is equipped with a valve type new equipment to cut the groove and classify the selected new products into three categories (or four categories) radially according to grade. Change the width of each new device by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that allows the selected multi head ore flows to converge and lead out separately. The cross-section and slope of the curve of the spiral concentrator are particularly suitable for the selection of fine-grained ore., 5、 Applicable fields The application scope of spiral concentrator is to separate fine grained iron ore, Ilmenite, Chromite, pyrite, tin ore, tantalum niobium ore, placer gold ore, coal mine, monazite ore, Rutile ore, zircon, rare earth ore and other metal and non nonferrous metal minerals with sufficient density and specific gravity difference. Technology of Sand Gold Spiral Chute Technology of Sand Gold Spiral Chute