Feasibility analysis of new type concrete mixer

Machinery manufacturers concrete mixing station edited the feasibility analysis of new type concrete mixer.

(1) Coal mine tunnel more occurrence of methane, coal dust and other combustible and explosive substance shall use prescribed, explosion-proof requirements. Underground access to air, the wind pressure 0.5~0.6MPa to meet the air motor requires. Pneumatic motor, will not produce any sparks, explosion-proof, good, loads fast starting power controlled, easy maintenance, adaptable working environment.

(2) The General ground mixer is placed by increasing the height or using additional lifting equipment for continuous feeding pump. Underground space, however, is not easy to increase the concrete placing height, also does not have much space for extra equipment. 0~1.4 meters material vertical lifting meet on the space and height, new blender needs small footprint, high level of integration.

(3) Existing mixer uses reverse tilting, force-tipping or falling out. New mixer churn the spin to be adopted over the material. Stir barrels side equipped with rotating the handwheel, Rotate counterclockwise 90 ° discharge concrete after mixing, easy and convenient.

(4) Common mixer moving big round, wide underground unsuitable; some use track wheels, but puts in concrete pump, not feeding up close. New mixers to be in the bottom two swivel and two fixed wheels, specially adapted to underground uneven ground and space, move, shift to a more convenient.

In summary, to be designed using wind power, unloading height can be adjusted vertically, covers an area of small, rotating discharge, easy to move the new type concrete mixer.