Manufacturing process of fiberglass spiral chute mold

Manufacturing process of fiberglass spiral chute mold

The production process of fiberglass spiral chute mold 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 mortar with the same working principle is slowly fed onto the surface of the spiral groove through the feeding chute installed at the end of the rotating groove head, and selected for operation. The tail of the rotating groove is equipped with a valve block type product cutting groove, which divides the sorting equipment into three categories according to grade along the radial direction. By adjusting the position of the valve block to change the acquisition width of each product, the equipment gathering hopper enables the selected multi head ore flow to converge and export separately. The cross-section of the spiral chute and the slope of the curve change greatly, which is applied to the selection of fine ore materials. FRP spiral chute mold manufacturing process 3. Characteristics and advantages 1. Super large-scale, large processing capacity, modern mineral processing objectively conditions to create benefits on a scale. 2. Fine granulation: for the treatment of fine minerals, especially for the treatment of ores with a particle size of -0.047mm, the original machine can generally ensure the recovery of+0.047mm Granularity. 3. With the development of Hydraulics, two-phase flow, equipment vibration, etc., GRP chutes have developed from simple use of gravity and water blocking force to composite use of centrifugal force, mechanical vibration force, magnetic separation force, etc. Through a composite force field, the enrichment of applicable minerals and the separation of fine particles from these fine particles are enhanced, thereby improving the recovery rate of ore materials. 4. The basic starting point is to save energy, reduce energy consumption and protect the environment. The area and space occupied should be small, and the water and electricity consumption should be small. 5. Simple and flexible operation, stable sorting steps, simple structure, convenient for Computerized maintenance management system. Manufacturing process of FRP spiral chute mould IV. The chute can be divided into three types according to the Granularity of processed mineral aggregate: (1) coarse particle spiral chute, the maximum particle size of feeding is more than 2-3mm, and the maximum can be 100-200mm. (2) Sand ore chute, processing 2-3 mm Granularity mineral aggregate. (3) Slime spiral chute, feeding Granularity<0.074MM. 5、 The fiberglass spiral chute is suitable for processing 0.6-0.03MM and vein or placer ores, but it is unfavorable for sorting when the mud content is high. Now it has been widely used for processing iron ore, tungsten, tin ore, niobium tantalum ore, coastal and riverside ore sands, and gold mines. Manufacturing process of fiberglass spiral chute mold Manufacturing process of fiberglass spiral chute mold

Manufacturing process of fiberglass spiral chute mold