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Aiming at the problem that the sieve hole is easy to be blocked, there are many factors related to the sieve hole penetration rate, including the size and structure of the sieve hole, the size and shape of the material, the layout direction of the sieve plate, and the amplitude of the banana sieve, etc. Therefore, it is necessary to comprehensively consider these factors and optimize the parameters to achieve the optimal screening rate. Reduce the drop between the feed end of the sieve machine and the sieve plate. After raising the position of the feeding end of the sieve machine, the inclination angle of the sieve machine is increased, thereby speeding up the initial velocity of the material movement, enhancing the motion inertia, and improving the sieving rate of the material. However, this solution increases the speed of material movement while reducing the time for the material to stay on the screen surface. For small-sized (below 50mm) materials, it will directly enter the materi

  The materials in the sand washing machine have been crushed in various ways from granular to powdery with different meshes: the lining plate mainly accepts the force of the impeller, and the wear mode is mainly the conflict between each other, so the surface Both hardness and toughness have certain requirements; the guard plate is mainly due to the friction and wear of material activities, and the demand for impact is not high; all accessories are also subject to corrosion and wear. The impeller exists in the movement of the fine sand recovery machine, and the parabola formed by the falling down crushes the material; the conflict between the impeller and the material, the material and the material, the material and the liner; the mutual crushing caused by the free fall of the material. It can be seen from this that there are many ways of wearing the wearing parts in the sand washing machine. The impeller is mainly caused by falling and friction wear, so there is also a demand for out

The quartz sand dryer is a rotary drum dryer . It is generally suitable for granular materials, and it can also be used to dry sticky paste materials or materials with high water content by partially mixing materials. Especially for drying sand, Wantai sea sand dryer | dryer has excellent drying effect. The advantages of the river sand dryer are large production capacity, wide application range, small flow resistance, large fluctuation range allowed in operation, and convenient operation. Advantage Wide range of applications can be used in chemical industry, coal washing, sand, kaolin, clay ore drying. Excellent configuration, the machine is mainly composed of rotary body, lifting plate, transmission device, support device, sealing ring lamp, etc. High working efficiency and stable performance. The thermal efficiency of the three-cylinder dryer reaches 80%. It has high temperature resistance, and can quickly dry materials with high temperature hot air.

 High-purity quartz sand tailings purification process The treatment of quartz sand tailings should follow the basic process of crushing, roughing, calcining, water quenching, grinding, magnetic separation, pickling, cleaning and drying. The crushed quartz sand tailings are roughed to remove obvious impurities, and then mixed with sodium oxide solids for calcination. After calcination, the quartz sand is showered and quenched to crack the quartz sand and remove the normal sodium silicate on the surface. The quartz sand tailings are then pulverized using the ball mill equipment using a wet grinding process, followed by magnetic separation, pickling, cleaning, and drying in sequence. The treatment of high-purity quartz sand tailings is actually based on the basic process of quartz sand purification, combined with the characteristics of quartz sand tailings itself, the purification production process has been adjusted, and the purification of quartz sand tailings has been better realized.

  Bucket sand washer is common used sand washing machine for artificial sand. FEATURES 1. It can realize the cleaning, impurity removal and dehydration of the finished sand. 2, can eliminate excess particles of bad sand. 3. The bearing and water are separated to avoid damage to the machine due to rust. 4. Set up sedimentation tank, add flocculant, water source can be recycled after clarification. 5. The transmission device repeatedly realizes the feeding, the screen can be adjusted, the maintenance is simple, convenient, and the cost is low. 6. Strong air tightness, it can be used to clean coarse sand or small powder such as stone powder.