PURPOSE: To enable a large amount of filter material to be transferred even in the presence of horizontal part of a transfer pipe by constituting the titled device from a filter material discharge pipe, a water jet nozzle, a faucet joint to a transfer pipe, a transfer pipe, a circulating water tank, etc.
CONSTITUTION: The installation includes the filter material discharge pipe 13 through which the filter material is collected from a filter cylinder lower hopper 12 and is flowed, the water jet nozzle 18 which feeds high-speed water to the filter material flowed from the pipe 13, the faucet joint 19 installed at a specified distance or more from the nozzle 18 and having a shape narrower toward the flow direction of the filter material and water stream. The faucet joint 19 is connected to the transfer pipe 20 to transfer the fluidized filter material to a filter material regeneration and separation cylinder 21. The installation further includes a circulating water tank 15 which receives regenerated and separated water from the cylinder 21 and stores the water so that the water is partly used as high-speed jet water to transfer the filter material.
ASAOKA MASAO
MIKI KENICHI
KATAGAI NOBUYOSHI
| JPS5411566A | 1979-01-27 | |||
| JPS305193Y1 |