SY-XG20 series sand cleaning machine is mainly composed of cleaning screw and conveying winch. 

CH Concrete Reclaimer is composed of one sand screw and one screen drum. Each model of CH Concrete Reclaimer has 2 directions and the hopper could be designed flexible, CH Concrete Reclaimer is available for cleaning 1-2 trucks at the same time. 

The ZD-40 sandstone separator uses vibration motor excitation as a source of vibration power, so that the material is thrown up on the screen, and at the same time, a linear motion is made forward. The material enters the feed inlet of the vibration screen evenly from the guide tank. High strength vibration sieve is discharged through special specifications sieve. It has the characteristics of low energy consumption , high output , simple structure , easy maintenance , open structure, automatic discharge, etc., and is suitable for the disposal of waste and residues in concrete mixing stations. 

ZD-30 sand separator using vibration motor excitation to be the vibration power source,the material is tossed on the screen and moved forward in a straight line. The material is discharged through a special screen high strength vibrating screen. It has the characteristics of low energy consumption, high output, simple structure, easy maintenance, open structure, automatic material arrangement, etc. It is suitable for the concrete mixing station waste material and residual material treatment. 

Automatic spray dust system is made by high pressure jet water mist over a long distance, has reached the dust, dust suppression effect, using automated industrial control system, automatic rotation, centered on column makes water cannons spray can rotate 360 degrees, can also according to the requirements provided for Angle rotating spray, dust suppression effect is obvious, with a range of effective control, flexible use, have very strong practicability. 

The high-pressure plunger pump is used to raise the water pressure to a certain pressure, and then the pressurized water is atomized by the professional nozzle through the high-pressure transmission pipeline, producing micro-fog particles, so that it can quickly absorb heat from the air to complete the gasification and diffusion, thus achieving the purpose of air dust removal.