| 摘要 |
PURPOSE: An ecological activating block is provided to purify stored water and delay time for drainage and enable animalcules, reptiles and insects which inhabit a river and a riparian side to move freely. CONSTITUTION: An ecological activating block(100) comprises a body(110), a flow pipe, a filtering member, a first passage(150), and a cover(120). The body includes a first compartment(112), a second compartment(114), and a third compartment(116). Earth and sand are stored in the first compartment. The water is stored in the second compartment and the third compartment. The flow pipe passes through the inner space of the first compartment to connect the inner spaces of the second compartment and the third compartment. The filtering member is formed at the lower end of the third compartment. The filtering member controls the discharging rate of the water and water purification. The first passage is inclined in the diagonal direction to the front portion(110a) of the body. The cover is mounted on the upper part of the body. The cover opens the upper part of the first compartment and seals the second and third compartments. |
