| 摘要 |
PURPOSE: A concrete solidifying agent supplying device is provided to quickly make the concrete hardened which is mixed with the kneaded with an optical mixing rate and poured to construct. CONSTITUTION: The concrete solidifying agent supplying device contains: an inner volume for accepting a large amount of the solidifying agent; a solidifying outlet(20) completing an outlet route by having a rotary drum; a driving unit(30) connected and installed to rotate the rotary drum into a proper number of rotation; and a compressed air venting device(40) for forcibly venting the powder type solidifying agent filled in the inflow passage with the compressed air, closely installed to alternately communicate with inflow passages. |
