Spiral Concentrator

1、The Spiral Concentrator is an excellent level of high-efficiency gravity beneficiation equipment in China. The Spiral Concentrator is used to separate iron, tin, tungsten, tantalum, niobium, gold ore, coal mining, monazite, Rutile, zircon and other metal materials and mining enterprises with sufficient proportion difference from 0.3-0.02mm fine sand. Ganzhou Jinqiang Mining Equipment is a professional manufacturer of Spiral Concentrator.

2、 Structure and Materials of Chutes for Mineral Processing

The beneficiation chute is composed of six parts: a feeding homogenizer, a feeding chute, a spiral chute, a commodity extraction chute, a commodity gathering hopper, and a trough support frame (including a cross or triangular frame). The spiral groove formed by connecting spiral pieces is a key component. The spiral plate is made of fiberglass anti-corrosion (fiberglass elastomer material) and connected together with anchor bolts. The selection surface of the beneficiation chute has a wear-resistant layer of prefabricated components. The beneficiation chute has the advantages of lightweight, sturdy, and durable daily necessities. The upper side of the ore dressing chute is equipped with a multi tube ore feeding homogenizer, which is evenly distributed and easy to operate. The ore separator is randomly placed on the cross (or tripod) of the support table. The evenly divided coal slurry is slowly fed to the surface of the spiral groove by the feeding groove at the head end of the spiral groove for screening. The tail of the Spiral Concentrator is installed in a valve block type new product extraction tank, and the screened new products are divided into three (or four) new products according to grade along the axis. Change the total extraction width of each new product by adjusting the position of the valve block. The new product gathering bucket is a circular tube that gathers and guides the extracted double head ore flow separately. The cross-section of the beneficiation chute and the tangent slope transformation of the curve are particularly suitable for the selection of fine particle raw materials. The mineral processing chute has the advantages of simple structure, no fitness sports parts, light weight, low noise, and convenient installation and maintenance.

The hardness of metal composite materials commonly used in mineral processing spiral chutes is 9, second only to bare drills with a hardness of 10.

3、 The main purpose of the Spiral Concentrator is:

The mine chute gold concentrator is suitable for screening copper ore, Ilmenite, Chromite, Bauxite, zircon, Rutile, monazite, phosphate rock, tungsten ore, tin ore, tantalum ore, niobium ore and other rare metals, non-ferrous metals and mining enterprise objects with different proportions of 0.3-0.02mm coarse materials. The mining chute gold selection equipment has the advantages of smooth and easy operation throughout the selection process, wide range of allowable changes in ore concentration values, high aggregation ratio, high utilization rate, small land occupation, low water consumption, simple structure, no driving force, large output, simple installation, convenient practical operation, and good investment effect.

4、 Operating methods and basic principles of mining chute gold selection equipment:

Set up the gold separation equipment of the mine chute, correct the bisector, fix it in the appropriate position with iron frame or wood, send the stone sand to the two feeding outlets of the spiral top by the sediment pump, add water for filling, adjust the concentration value of the mineral slurry, of course, the mineral slurry swirls from high to low, causing a Centripetal force of inertia force in the water flow of the rotating slope, depending on the difference in the proportion, particle size distribution and appearance of the stone sand, According to the force of vortex flow and the effect of Centripetal force, the ore and sand are separated, the titanium concentrate is injected into the titanium concentrate bucket and connected in series with pipelines, the industrial waste slag flows to the industrial waste slag bucket and receives the sand pool with pipelines, and then is discharged by the sediment pump. The whole process of the concentrator is completed by the Spiral Concentrator.

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