Machine-made sand production line is a equipments which specializes in producing building sand and stones. The granularity of sand is even, great in compressive strength, which is more fit the requirement of high standard building stand than nature sand, and sand produced by hammer crusher; it links with feeding machine, jaw crusher, PCL straight impact crusher, heavy vibrating screen, high efficient sand washing machine, as well as belt conveyor to form a production line. The production adopts high speed rotation to throw out the sand material by linear velocity of 76m/s, clash on wearing plate, forming the crushing principle of stone crush stone, and stone crush iron, which ensures the whole technique flow discharges material smoothly, reliable running with high efficiency and energy saving, that saves energy by 50% than traditional equipment.
The sand making production line has following characteristics:
1. Suitable for large scale production with processing ability of 50-300t/h
2. Production cost of final sandstone is only 3/5 of regular production line
3. High degree of automation, low energy consumption, big crushing ratio
4. Short investment recovery period, the investment can be recovered within 4-5 months
5. Good final products granularity, meet national standards
Vertical impact crusher is developed and produced by our group import through introducing advanced technology, which is the sand making equipment with high performance, and international advanced level. It is widely used in fine crushing and rough grinding for many types of ores, building aggregate, cement, refractories, abrasives, glass raw material, artificial sandstone, and various metallurgical slag, its performs better than other types of crusher especially for crushing the material with middle hardness, over hardness and abrasive material, such as bank gravel, silicon carbide, corundum, aluminum vanadium and soil, magnetite clinker, etc.
Working principle: material vertically falls in impeller with high speed rotation from upside of machine, under the effect of high speed centrifugal force, it produces high-speed collision and crushing with other resembling umbels material which scattering around impeller. After collision with each other, material is in the form of eddy to collision and friction with each other between impeller and case, and finally crushing, material is straightly discharged from upside, forming close circuit multiple circulation, and finally reach the requirement of product granularity by controlling of screen equipment. sand making line
Working characters:
① High crushing efficiency, has functions of fine crushing, and rough grinding
② Simple structure, easy to install and maintenance, low running cost
③ Strong crushing ability, less affected by material water content, water content can be up to 8%
④ Excellent product granularity, in shape of cube, low needle and flake content, suitable for aggregate shaping, man-made sand and forming and obtaining of dimension stone of high-class highway; big bulk density, less iron pollution
⑤ Operating noise is lower below 75decibel (db level), less dust pollution
Sanding washing machine is the necessary equipment for water washing sand making, which applies together with sand making machine, it can wash minute amount of stone powder and impurity off from mixture sand that produced by sand making machine, so as to improve the quality of sand. High efficient sand washing series is a kind of wheel and bucket washing equipment, which mainly applies in washing, classification, dewatering of sand used for building site, sandstone plant, concrete dams building site of hydropower station, postal pole plant, etc, and sand for casting purpose, quartz sand making of glass factory, pressure sand used for oil well refilling. Sand washing machine adopts advanced technology, it is a high efficient sand washing equipment which is developed in accordance with actual conditions, with characteristics of high cleanness, reasonable structure, great processing capacity, low power consumption, less loss of sand while washing, especially for its transmission parts all separate from water and sand, so the breakdown rate is greatly lower that present often-used sand washing machine, which is the best choice for upgrading in sand washing industry. artificial sand making process
Tags: Sand Making Machinequartz Sand Making Line
