Adaptive clay and sand is added into the solid phase separated from mud, and cemented togetherafter dehydration by flocculating agent, which is then molded by the brick making machine.Among thebrick making additives, the phosphate mainly controls the dissolution of heavy metals; with a largespecific surface area, the adsorbent adsorbs organic matter and metal ions; the composite curingagent containing cement reduces its transfer ability through hydration reaction“packages”andfixed contaminants; and the curing agent keeps these pollutants from free and solvent loss even underexternal force, so as to achieve the purpose of harmless treatment.

size of baking-free bricks made in this way is 480mm*480mm*240mm, with a volume of 0.05 m3approximately. With compressive strength of 0.5-1.5MPA generally,bricks made of solidified mudcan be used to pave roads or for the construction of well site fences.This allows efficient use of wasteresources to turn waste into treasure, with direct economic benefits and significant social benefits.Plus, the envenomed test of the mud bricks, the total chromium and the chemical oxygen demand ofthe brick-making wastewater are all below the national environmental pollution control indexes.

Main features:

o With maximum compressive strength of 1.5MPA,bricks made of solidified mud can be used topave roads or for the construction of well site fences.

Strong synchronous vibration excitation force, shorter molding cycle, better compacting effect.o with PLCelectric control system, integrated hydraulic station, more accurate and efficient in operation.o Easy operation and maintenance, small footprint, less manpower, less capital investment.

Automatic opening and closing storage silo system, simple structure , without increasing power consumption.