| 摘要 |
PURPOSE: A liquid storage device is provided to effectively maintain quality since gases collected on the top of a liquid storage tank and gases inside a connection pipe can be discharged. CONSTITUTION: A liquid storage device comprises a storage tank(T:5), and a discharge pipe(3). The storage tank comprises a space for storing liquid(w). A discharge pipe is drawn from the inside of the storage tank to the outside of the storage tank. The discharge pipe comprises a main pipe(12) and a guiding pipe part(14). The main pipe comprises an opening(13) formed within the storage tank. The guiding pipe part is branched from the main pipe and is placed toward the top of the storage tank. A pocket portion(11) projected upward on the inner top of the storage tank is installed. |
