| 摘要 |
PURPOSE: A pump embedded type fire extinguisher for education is provided to discharge a solution filled in the inner side to outside without separate external equipment. CONSTITUTION: A head unit(8) is arranged at the upper side of a body. An injection pipe(3) is connected with the head unit through a pipe. The inner side of a fire extinguisher for education is divided into a first compartment and a second compartment through a first partition wall. The first compartment is filled with solution for fire extinguishing education. A pump(11) injecting compressed air within the first compartment is included in the second compartment. One end of a first conduit is connected with the first compartment and the other end of the first conduit is connected with the pump. |
