COAL SLURRY PRODUCING DEVICE

• Main Authors: YOO, SANG OH, YUN, YONG SEUNG, LEE, DO YOUN, LEE, SEUNG JONG, CHUNG, SEOK WOO
• Format: Patent
• Language: English; Korean
• Published: 19.07.2011
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; BLASTING; CHEMISTRY; COMBUSTION APPARATUS; COMBUSTION PROCESSES; FEEDING FUEL TO COMBUSTION APPARATUS; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; HEATING; LIGHTING; LIQUEFIED PETROLEUM GAS; LUBRICANTS; MECHANICAL ENGINEERING; METALLURGY; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; NATURAL GAS; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TRANSPORTING; WEAPONS

PURPOSE: An apparatus for manufacturing coal slurry is provided to obtain unnecessary waste of power and energy by increasing or reducing the transferring speed of coal slurry discharged from a storing tank. CONSTITUTION: A storing tank(100) receives coal slurry(400) which is the mixture of powdered coal and water. A supplying unit(200) periodically supplies the powdered coal and the water to a storing tank under a sealed state. A discharging pipe forms a path through which the coal slurry is transferred from the storing tank. A first axial tube is in connection with the discharging pipe. A second axial tube is formed at the center part of the path which is formed by the first axial tube.