| 摘要 |
The present invention relates to a storage tank which is to store crops, various raw materials or fertilizers, etc. in quantity and, more particularly, to a storage tank including an outlet in the bottom end thereof. An additional sack transporting unit is formed on the upper part of the storage tank, and a sack cutting unit is formed inside the storage tank. A sack transporting unit is included in the upper part of a storage tank which is to store various kinds of contents in quantity so that a sack containing contents to be stored inside the storage tank can be rapidly transported and moved using the sack transporting unit and the transported sack from the sack transporting unit can be lowered inside the storage tank. Accordingly, the lower part of the lowered sack can be naturally cut by the sack cutting unit so that the contents of the sack can automatically fall into the inside of the storage tank. Therefore, a minimum number of operators can safely and rapidly perform the transportation and storage work for materials to be stored in quantity, at the outside of the storage tank or in an additional operating room. |
