Assembly method of spiral chute

Assembly method of spiral chute. 1、 Introduce the process of mineral separation by chute, which belongs to inclined flow separation. The mortar is provided with some inclined grooves or inclined surfaces. Under the push of water flow, the mineral particles are loose and layered, and the lighter minerals in the upper layer quickly discharge out of the groove. The heavy minerals in the lower layer are retained inside the groove or discharged slowly from the lower part. After being collected separately, the concentrate and tailings can be obtained. The fiberglass spiral chute is a machine for mining and beneficiation, especially ideal for mining sand in bays, river beds, sandbanks, and streams. The equipment has reasonable structure, simple installation, small footprint, easy operation, stable beneficiation, clear mineral separation, large processing capacity, high efficiency, high beneficiation enrichment ratio, high recovery probability, and reliable operation. There are also advantages such as light weight, moisture resistance, rust prevention, corrosion resistance, and strong applicability to fluctuations in ore feed volume, concentration, particle size, and grade. 2、 The spiral chute shall be set up with skills, the vertical line shall be calibrated, the iron frame or wood shall be used to fix the suitable position, the sand pump shall be used to transport the ore sand to the two ore inlets above the spiral, the increased water shall be added, and the density of the ore slurry shall be adjusted. The ore slurry shall naturally rotate from high to low, and a coherent centrifugal force shall be generated in the flow speed of the rotating inclined plane to obtain the difference in gravity, Granularity and shape of the sand ore, By utilizing the functions of gravity and centrifugal force generated by swirling flow, the ore and sand are separated. The concentrate flows into the beneficiation hopper and is piped out. The tailings are discharged into the tailings hopper and moved to the sand pit through a pipeline. Then, they are discharged by a slurry pump, completing the entire beneficiation process. The assembly method of the spiral chute is three characteristics. The assembly method of spiral chutes is fiberglass spiral chutes. Due to their low power consumption, simple structure, small land occupation, easy operation, stable beneficiation, clear ore separation, no need for moving parts, easy maintenance and management, and large single area processing output, they have attracted special attention in various gravity ore selection machines. The machinery has a relatively wide and stable groove surface, and the area where mineral mortar flows in a laminar flow is huge. It is more suitable for processing medium to fine (-4mm) sized ores. Our country has produced spiral chutes with diameters of 400, 600, 900, and 1200mm, Ф The processing capacity of 1200MM four head is about 4-6 T/H. The assembly method of the spiral chute is 4. The structure of the gravity gray iron spiral chute is directly sold by the manufacturer. The fiberglass spiral chute is composed of six parts: a feeding homogenizer, a feeding chute, a rotating groove, an equipment acquisition groove, a product gathering hopper, and a groove bracket (including a cross or triangular frame). The spiral groove formed by connecting the rotating blades is a key component. The spiral plate is made of fiberglass (fiberglass reinforced coal gangue) and connected together by bolts. The sorting surface of the rotating groove has a pre made durable and wear-resistant layer. He also has the advantages of lightweight, sturdy, and long-lasting durability in consumer goods. The head of the spiral groove is equipped with a multi tube feeding homogenizer for ore dressing, which is also easy to operate. The ore separator is freely placed on the cross (or tripod) on the support table. The evenly distributed mortar is slowly fed onto the surface of the spiral groove through the feeding groove installed at the beginning of the rotating groove, and the selection is carried out. The bottom of the rotating groove is installed in a valve block type new product cutting groove, and the sorted new products are divided into three categories (or four types) of new equipment along the radial direction according to grade. Change the selection width of each new product by adjusting the position of the valve block. The new product gathering bucket is a concentric circular tube that allows the obtained multi head ore flow to be gathered and exported separately. The transverse plane of the spiral chute and the different slopes of the curves are very suitable for the selection of small particle mineral materials. 5、 Scope of use: FRP spiral chute is suitable for separating fine grained iron, ferrotitanium, ferrochrome, pyrite, placer tin ore, tantalum niobium, gold, coal, monazite, Rutile, zircon, rare earth or other metal and non-metallic mineral materials with sufficient Density contrast. Assembly method of spiral chute Assembly method of spiral chute