With our vibrating screening equipment , you'll be able to separate sizes products. Such a scenario is mainly because of the overcapacity of construction machinery manufacturing - Rock cone crusher coupled with changes available in the market such as the velocity cut of high-speed rail construction the complete completion of large-scale infrastructure along with the pressure brought the actual entrance and garrison of well-known manufacturers. All of make the crisis of construction machinery manufacturing. Jaw crushers are generally used as primary crushers, or even action inside the strategy of reducing rock, are among the many main sorts of primary crushers in a very mine or oreprocessing plant. This feature allows the passage of a good material direct to the discharge conveyors, in order that it lets you do not pass through the Jaw Crusher feed opening.Mtm Trapezium Mill
Quartz sand is mainly used in the manufacture of glass, refractories, smelting ferrosilicon, metallurgical flux, ceramics, abrasive materials, casting, etc. Generally speaking, there are two methods of making quartz sand. No matter use which method, the vibrating screen is the necessary screening equipment.
1. Dry process making quartz sand, the major equipments used in the process generally include vibrating, crushing machine, grinding machine, etc.
Quartz stone ore will be processed into smaller stones by using crushing machine, which will grinding into sand particles by the grinding machine, and then screened by vibrating screen and the last is storage and packaging.
The quartz sand made by dry process is classified into three grads: ordinary quartz sand, semi refined quartz sand, refined quartz sand. Because the quartz stone aggregate is with fulvous surface mined from the hills. The products made by the picked out small quartz stone ore belongs to the ordinary quartz sand, the advantage of which is cheap and the disadvantage is with more impurities, so they are mostly used in the construction industry. Pick out the larger quartz ore will be processed into the half refined quartz sand, its apparent appears white with brown spots, the price of which is moderate and the quality is better. It is applied in a wider range. The picked out large aggregate after removing the tawny surface artificially will be processed into the refined quartz sand, its apparent appears white and shiny like white sugar. However, the processing process of the refined quartz sand is time-consuming and inefficient, so the price is higher. To a service-oriented brand integrity,As the professional manufacturer of complete sets of mining machinery, like classifiers, Henan Hongxing is always doing the best in products and service.sand washer supplier:http://www.hxjq-crusher.com/16.html
In quartz screening line,the extracted sand and quartz pebble (which is separated on extraction based on colour, ie. either “white” or “gold”) is placed within the raw feed stockpile area from which it is loaded into a hopper and conveyed to a primary screen to separate oversize ( 50mm material) from the quartz pebble (5mm to 50mm material) and 5mm quartz pebble and sand. 5mm to 50mm Quartz Pebble Washing and Screening From the primary screen, the quartz pebble is transferred to a log washer where water is added and through vibration, additional sand and5mm quartz pebble is removed. The water,5mm quartz pebble and sand is transferred to the main wash tank for further washing and sorting. The washed pebble is then passed over a dewatering screen. The water from the dewatering screen is recycled for use within a twin deck sorting screen used to separate the 5mm, 8mm, 14mm, 20mm and 40mm quartz pebble products as well as any remaining oversize material.
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