Quartz sand

Quartz sand introduction

Quartz sand is a kind of non-metallic mineral, which is a hard, wear-resisting and chemically stable silicate mineral widely used. It take that quartz stone board as an example: it features no scratch, green protection and no old. Quartz sand is widely used in glass, abrasive, casting, filter material, Quartz sand Screening purpose

One is coarse screen classification, the other is fine screen multi-layer grading.

Quartz sand grading process 

1. First of all, the stone is preliminary broken by the coarse crushing machine, and then the produced coarse material is transported by the belt conveyor to the fine crushing machine for further crushing. The finely crushed stone goes into the vibrating screen to separate two kinds of stones to meet the requirements of the sand making machine. The other part returns the material to carry on the fine break. Sand into the sand machine part of the stone into sand, sand washing machine after cleaning into finished sand, another part of the sand into the machine again broken.

2. The product line is a high degree of automation, low operation cost, high broken rate, energy saving, large output, less pollution, and easy maintenance, the mechanism of producing sand conforms to the national standards, products of granularity, and grain shape is good.

Effectively analysis of customer requirements

1. Quartz sand multi-layer grading, different particle sizes have different purposes, water content less than 7%, non-viscous material of any dry material screening. The raw materials of finished products generally include 4 mesh, 8 mesh, 16 mesh, 30 mesh, 50 mesh, 80 mesh, 100 mesh and 140 mesh. Sieving accuracy is more than 90%, requires the same specification of uniform and neat particle size, does not contain large particles and fine powder.

2. Currently, because of the efficiency of the sand machine , the quartz plate line can product 100 tons of sand machine originally,but finished products accounted for only 20-30% now, which requires a large amount of probability screen to complete, probability screen single equipment is ordinary vibrating screen 3-5 times.

Quartz sand screening equipment features

1. The screen machine is exquisitely designed and easy to assemble. One person can operate the screen machine.High strength bolts are used in the screen box, simple structure and convenient maintenance.

2. Unique screen structure design, convenient and quick replacement of the screen (only 3 to 5 minutes), in addition to this design allows the use of a variety of screen (nylon, pp, etc.)

3. The parent network fully supports the fine mesh, so the fine mesh can have a long life, and the use of fine mesh consumables and long production process can reduce many costs.

4.The utility model adopts small amplitude, high frequency and large inclination structure, so that the machine has high screening efficiency, large processing capacity, long service life, low power consumption and low noise.