Sand Making Equipment

Kemai VSI series vertical shaft impact crusher is developed on the basis of many years’ research and the experiences of manufacturing mining machinery; it combines the advanced technology of home and abroad. This type of crusher reaches the international advanced level and plays an important role in the field of sand production. 
It is used to crush the brittle materials with Mohs hardness below 9; while, it is not suitable for viscous material and rock with much dirt. The machine can be widely used in metal and non-metallic minerals, building materials, sand making, crushing and shaping of various metallurgical slags.

Kemai HM series hammer mill is in the direct grinding combined with the needs of customer production, on the basis of the traditional grinding machine, the design of Kemai HM series hammer mill solves the user's fineness of the finished product 3 mm or less of the mixture of a need. Rough grinding mill is grinding equipment experts set years of research experience in the grinding industry, collect suggestions and requirements of customers at home and abroad, instead of Raymond mill, mill, ball mill and other traditional grinding equipment can only process fine powder particles, a new high-tech series of products to meet the requirements of fine sand processing customers. It is widely used in quartz sand, silica sand, casting sand, abrasives abrasive sand and other fine sand industry, an efficient ideal equipment to form a closed circuit production line, can produce a variety of particle size products, more widely used, good effect.

Kemai PL series vertical shaft crusher is a kind of non-screen bar, adjustable crushing equipment, can be widely used in cement plant raw material, clinker crushing operation, but also can be used in dolomite, coke gems, lead zinc ore, serpentine, blast furnace slag, coal gangue, phosphate rock and other medium hardness material crushing operation. Especially suitable for hard limestone, dolomite, granite, basalt and other artificial sand or highway pavement stone processing and crushing.

Kemai YK series vibrating screen uses the internal eccentric shaft as the exciting power, and uses the motor to drive the eccentric shaft to rotate the linkage vibrating screen to do the circular motion track above, before, below and after, so that the screened material is uniform and quickly slip through the screen to complete the screening work. YA series vibrating screen is an efficient vibrating screen manufactured by absorbing German technology. It is suitable for screening sand and stone in quarry, and can also be used for product classification in coal preparation, mineral processing, building materials, electric power and chemical industries.

Kemai FYS series square swing screen is an efficient screening equipment developed and designed to meet the needs of users with large output and high precision. It is widely used in chemical industry, metallurgy, mining, feed industry, food and other industries. Especially suitable for heavy alkali, salt, resin, compound fertilizer, small and small particle urea, feed, reduced iron powder, zirconia, ceramics, barite, etc. 

Kemai ZSW series vibrating feeder (also called Vibratory feeder) is mainly used to convey the massive materials and granular materials to the crusher continuously and evenly; it can also screen the materials preliminarily before they are fed into crusher. In conjunction with crushing and screening equipment, the vibrating feeder is widely used in the industries of metallurgy, coal mine, mineral dressing, building and construction material, chemical, grinding and etc. 

Kemai ZXS series linear vibrating screen uses vibration motor excitation as vibration source, so that the material is thrown up on the screen, while moving forward in a straight line, the material evenly enters the feed port of the screen machine from the feeder, through the multi-layer screen to produce several specifications of the screen, the screen under the screen, respectively from their respective outlets. With low energy consumption, high output, simple structure, easy maintenance, completely closed structure, no dust overflow, automatic discharge, more suitable for assembly line operation.

Kemai MBS series rod mill is a steel rod mill loaded in the cylinder. The rod mill is generally a wet overflow type, which can be used as a first-level open circuit grinding and is widely used in the first-level grinding of artificial stone sand, concentrator and chemical plant power department. The mill is mainly composed of motor, main reducer, drive part, barrel part, main bearing, slow drive part, feed part, discharge part, ring seal, thin oil lubrication station, size gear jet lubrication, foundation part and so on. The main reducer has parallel shaft and hard tooth surface.

Kemai KX series air classifier, designed by our experts after many years' effort, is an improved classifier. It is the new design on basis of the rotor classifier, integrates the Dimensional vortex Theory with the cyclone collector. It is proved that the efficiency of the classifying can reach to 85%. With the reliable operation, the fineness degree can be easily adjusted.