The spiral concentrator has high efficiency gravity concentration equipment of China's excellent standard. Spiral concentrator is used to separate iron, tin, tungsten, tantalum, niobium, gold ore, coal industry, 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 spiral concentrator manufacturer.
2、 Spiral beneficiation mechanism manufacturing and materials
The spiral concentrator is composed of six parts: a feeding homogenizer, a feeding trough, a spiral chute, a commodity extraction trough, 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 spiral concentrator has a wear-resistant layer of prefabricated components. It has the advantages of lightweight, sturdy, and durable daily necessities. The spiral concentrator is equipped with a multi tube feeding homogenizer on the top to evenly distribute ore, making it 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 beneficiation spiral chute 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 spiral chute and the tangent slope transformation of the curve are particularly suitable for the selection of fine particle raw materials. The spiral 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 spiral concentrators is 9, second only to bare drills with a hardness of 10.
3、 The main purpose of the spiral ore separator is:
The spiral concentrator is suitable for screening copper ore, Ilmenite, Chromite, Bauxite, zircon, Rutile, monazite, phosgenite, 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 spiral concentrator has the advantages of smooth and easy operation throughout the entire sorting process, wide range of allowable changes in feed concentration values, high aggregation ratio, high utilization rate, small land occupation, low water consumption, simple structure, no need for driving force, large output, simple installation, convenient practical operation, and good investment effect.
4、 Operating method and basic principle of spiral ore concentrator:
The spiral concentrator shall be erected, the bisector shall be corrected, and the iron frame or wood shall be used to fix it at the suitable position. The sand shall be sent to the two feeding outlets of the spiral top by the sediment pump, and the water shall be added to fill and supplement the water. The concentration value of the slurry shall be adjusted. The slurry shall certainly flow from high to low, and create an inertial Centripetal force in the rotating slope water flow, 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 spiral concentrator completes the whole process of the concentrator.
5、 Application scope of spiral concentrator:
The spiral concentrator is used to separate iron, tin, tungsten, tantalum, niobium, gold ore, coal industry, monazite, Rutile, zircon and other metal materials and mining enterprises with sufficient proportion difference from 0.3-0.02mm fine sand.
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The spiral concentrator has high efficiency gravity concentration equipment of China‘s excellent standard. Spiral concentrator is used to separate iron, tin, tungsten, tantalum, niobium, gold ore, coa