| 摘要 |
A dissolution type solid chlorine injecting equipment for a micro-disc filter, which can remove organic and inorganic matters adhered to the filtration membranes without separating filtration membranes or stopping the operation of the micro-disc filter, and can inject a proper amount of the chlorine by dissolving and injecting a small amount of a solid chlorine at a time, is provided. As an equipment for removing organic and inorganic matters adhered to filtration membranes of a micro-disc filter, a dissolution type solid chlorine injecting equipment for the micro-disc filter comprises: an immersion tank(10) installed under the surface of water; a chlorine injection pipe(20) which has an injection port formed on an upper part thereof above the surface of water to inject a solid chlorine, and of which a lower part is communication with one side face of the immersion tank by means of a mesh body(24) such that the solid chlorine is collected on the mesh body; a pump(30) for pumping chlorine-dissolved water in the immersion tank; and a cleaning nozzle(40) connected to an outlet of the pump positioned above the surface of water to spray chlorine-dissolved water discharged from the pump to the respective filtration membranes. |
