NATURAL GAS REGASIFICATION DEVICE FOR REGASIFYING NATURAL GAS HYDRATE PELLETS

摘要

PURPOSE: A natural gas regasification device is provided to produce natural gas generated by dissolving natural gas hydrate pellets at high pressure without compression.;CONSTITUTION: A natural gas regasification device comprises a pellet loading part(20), a storage part(22), a transfer screw(24), and a dissolving reaction bath(28). Pellets are loaded in the pellet loading part having an upper valve(14) and a lower valve(18) to partition a pressure control space(16). The storage part communicates with the lower part of the pellet loading part so that the pellets can enter by opening the lower valve. One end of the transfer screw is coupled to the lower part of the storage part to transfer the pellets stored in the storage part. The dissolving reaction bath is coupled with the other end of the transfer screw and stores heating water(30). The pellets enter the lower part of the dissolving reaction bath.;COPYRIGHT KIPO 2013