Abstract:
A dryer includes a cabinet; a drum rotatably mounted inside the cabinet; a front panel provided between the cabinet and the drum; a valve provided inside the cabinet to control supply and cutoff of gas and an amount of the supplied gas; a fixing piece for mounting the valve on one side thereof; and a bracket coupled to the other side of the fixing piece.
Abstract:
A dryer is disclosed. The dryer includes a cabinet, a drum rotatably disposed inside the cabinet, a front supporter disposed at an open side of the drum, a steam generator disposed inside the cabinet and generating steam, and a nozzle unit coupled to the front supporter and spraying the steam generated by the steam generator toward a plurality of regions inside the drum.
Abstract:
A separation, purification and recovery method of SF6, HFCs or PFCs is disclosed, which comprises a step for forming a gas hydrate including components in addition to SF6, HFCs or PFCs. It is possible to separate and recover fluoro-gas at a much lower cost as compared to a conventional method for thereby obtaining an economical effect and preventing an emission of SF6, HFCs or PFCs which corresponds to Non-CO2 having a higher earth warming index, which leads to preventing an earth warming phenomenon. So, the present invention might be widely applied.
Abstract:
A double helix gas hydrate reactor is disclosed. The reactor includes an inlet port (510) into which water and gas are supplied, an outlet port (540) disposed opposite the inlet port, a hollow jacket (580) extending from the inlet port to the outlet port, a hollow outer helix (550) installed in the hollow jacket, and an inner helix (560) installed in the outer helix. The gas and water that are supplied into the inlet port react with each other to form gas hydrate in a channel defined between the inner helix and the hollow jacket.
Abstract:
Disclosed herein is an apparatus and method for continuously producing and dehydrating gas hydrates. The apparatus includes a gas source, a water source, a reactor, a spinning wheel, and a centrifugal separator. The gas source and the water source are connected to the reactor. Gas and water are respectively supplied from the gas source and the water source into the reactor and react with each other in the reactor to form gas hydrate slurry. The spinning wheel and the centrifugal separator are provided in the reactor. The spinning wheel supplies the formed gas hydrate slurry to the centrifugal separator. The centrifugal separator dehydrates the gas hydrate slurry. Water removed from the gas hydrate slurry by the dehydration of the centrifugal separator is re-supplied into the reactor.
Abstract:
Disclosed herein is an apparatus for continuously producing and pelletizing gas hydrates. The apparatus includes a gas supply unit, a water supply unit and a reactor. Gas and water are respectively supplied from the gas supply unit and the water supply unit into the reactor. The gas and water react with each other in the reactor. The reactor includes a dual cylinder unit which forms a gas hydrate in such a way as to squeeze a slurry of reaction water formed by the reaction between the gas and water. The dual cylinder unit includes an upper cylinder, a lower cylinder and a connection pipe which connects the upper cylinder to the lower cylinder. The connection pipe has passing holes through which the reaction water in the reactor flows into and out of the connection pipe.
Abstract:
A dryer includes a cabinet; a drum rotatably mounted inside the cabinet; a front panel provided between the cabinet and the drum; a valve provided inside the cabinet to control supply and cutoff of gas and an amount of the supplied gas; a fixing piece for mounting the valve on one side thereof; and a bracket coupled to the other side of the fixing piece.
Abstract:
A duct for a dryer includes an intake duct provided with a discharge part formed with a discharge hole for discharging air therethrough and a coupling hole formed around the discharge part; and a contact prevention part seated in the coupling hole and spaced apart from the discharge part.
Abstract:
Disclosed is a gas hydrate reactor including a supply line for supplying water and gas, a thermoelectric module assembly, a front panel including an observation window, and a housing to which the thermoelectric module assembly and the front panel are attached and into which water and gas are supplied using the supply line so that a gas hydrate is formed therein. This reactor enables rapid and precise temperature control, thus allowing accurate data about properties to be easily acquired in kinetics, phase equilibrium, morphology and microscopic (Raman, XRD, etc.) research of a gas hydrate, thereby leading to the discovery of a gas hydrate production/decomposition mechanism and ensuring important information necessary for a gas hydrate application process.
Abstract:
A dryer is disclosed. The dryer includes a circulation duct connecting an intake duct supplying heated air into a drum receiving laundry to an exhaust duct guiding the air discharged from the drum to an outside of the dryer; a door provided to the circulation duct to open or close the circulation duct; and a drive unit enabling an opening or closing operation of the door.