27-08-2018 дата публикации
Номер: KR101882768B1
Принадлежит:
O, SUNG YOON
Provided is a shotcrete batch plant quickly and precisely mixing shotcrete to automatically produce the shotcrete. According to the present invention, the shotcrete batch plant comprises: cement, gravel, sand, and steel fiber weighing tanks weighing aggregates of cement, gravel, sand, and steel fiber to generate a weighing value, and discharging the weighed aggregates by a discharge signal; a shotcrete mixer installed on the lower part of a silo, a gravel storage hopper, a sand storage hopper, a dosing machine, and a cement weighing tank to supply the aggregate stored therein to the cement, gravel, sand, and steel fiber weighing tanks, respectively, by operation of a weighing conveyor, which is operated in response to a weighing signal, to mix the cement supplied therefrom and the gravel, the sand, and the steel fiber supplied from an integrated inlet so as to manufacture the shotcrete, and opening/closing an outlet by an opening or closing signal to discharge the manufactured shotcrete ...
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