Equipment needed:

　　Sand production line usually direct by vibrating feeder, jaw crusher, impact crusher (sand making machine), vibrating screen, sand washing machine, belt conveyor and centrally electric controlling equipment components; design output of 50 -500 tons / hour.Liming Heavy production design of crushing and screening equipment in the design process,Reasonable match, crushing equipment at all levels as well as rigorous cross-space layout, so it has a small footprint, high economic efficiency of investment, the quality of the recycled aggregate, powder output characteristics of low,Operating system with advanced electronic control, to ensure that the entire flow of the material smooth, reliable operation, easy to operate, energy efficient.

　　Sand production line equipment configuration is based primarily on stone specifications, as well as the production and use of stone to determine,Liming Heavy production of a full set of sand production line equipment, to provide pre-sale, sale, and comprehensive after-sales service, depending on the process requirements based on customer production site configuration process, a combination of various types of equipment to meet customers' differentprocess requirements, and strive to be the most reasonable, most economical production line for customers.

　　Scope:

　　Liming Heavy Industry Science and Technology design and production of a full set of sand production line equipment can be used to aggregate and artificial sand job of hard limestone, granite, basalt, river gravel, slag and other materials suitable for hydropower, building material, highway, cityconstruction, and other industries.

　　Investment prospects:

　　In recent years, with the emphasis on environmental protection, natural sand collected more and more difficult, the combined restrictions due to labor costs, transportation costs, and other various reasons, the price advantage of the natural sand no longer exists. Mechanisms sand material stability and controllability, while increasingly popular.

　　Performance features:

　　1, the high degree of automation, low running costs, crushing rate, energy saving, large output, less pollution, easy maintenance mechanism sand production in line with national standards for building sand, uniform particle size,

　　2, It is higher by the cost of production is low.

　　3, 5X sand making since breaking works finished sand particle shape;

　　4, finished sand gradation and fineness modulus is adjustable;

　　5, indicators of the finished sand meets national standards, quality concrete aggregate;

　　6.Finished sand production of low-cost, effective.

　　Introduction to the process:

　　Stone vibrating feeder evenly sent to jaw crusher for coarse break, rough break after material fed by belt conveyor to the sand making machine for further crushing, crushing materials are transported to vibrating screen for sievingachieve the finished size requirements material is fed into the sand washing machine washing, cleaning shall be finished by the finished product conveyor belt output; does not meet the the finished size requirements of materials from the vibrating screen returns sand reworked form a closed cycle repeatedly. The product size is to be combined and graded according to the user's needs. If I choose to dry production process, with the thickness of the powder separation and dust removal equipment.