SYSTEM FOR GENERATING SLUSH OF CRYOGENIC MATERIAL USING PULVERIZING ENERGY

• Main Authors: SOHN GEUN, LEE CHANGHYEONG, RYU JU YEOL, PARK SUNGHO
• Format: Patent
• Language: English; Korean
• Published: 01.11.2022
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; MIXTURES BY PRESSURE AND COLD TREATMENT; REFRIGERATION OR COOLING; WEAPONS

The present invention relates to a system for producing slush of a cryogenic material using pulverizing energy. The system for producing slush of a cryogenic material using pulverizing energy according to an embodiment of the present invention comprises: a liquid cryogenic material supply unit which stores and supplies a liquid cryogenic material; a phase change unit which is connected to the liquid cryogenic material supply unit, receives the liquid cryogenic material from the liquid cryogenic material supply unit, and produces a first slush cryogenic material in which the liquid cryogenic material and a solid cryogenic material are mixed as the liquid cryogenic material is phase-changed into a gaseous cryogenic material and the solid cryogenic material; a pressure control unit which is connected to the phase change unit and induces a phase change of the liquid cryogenic material supplied from the liquid cryogenic material supply unit to the phase change unit by controlling the pressure of the phase change unit; a particle pulverizing unit which is connected to the phase change unit and applies energy to the phase change unit to pulverize particles of the solid cryogenic material included in the first slush cryogenic material so that a second slush cryogenic material, in which the liquid cryogenic material is mixed with the solid cryogenic material with pulverized particles, is produced by the phase change unit; and a slush cryogenic material storage unit which is connected to the phase change unit and receives and stores the second slush cryogenic material from the phase change unit. According to the present invention, it is possible to efficiently produce a slush cryogenic material with an increased ratio of solid matter. 본 발명은 분쇄 에너지를 이용한 극저온 물질의 슬러시 생산 시스템에 관한 것이다. 본 발명의 실시예에 따른 분쇄 에너지를 이용한 극저온 물질의 슬러시 생산 시스템은, 액상 극저온 물질을 저장 및 공급하는 액상 극저온 물질 공급부; 액상 극저온 물질 공급부와 연결되어 액상 극저온 물질 공급부로부터 액상 극저온 물질을 공급받고, 액상 극저온 물질이 기상 극저온 물질 및 고상 극저온 물질로 상변화되면서 액상 극저온 물질과 고상 극저온 물질이 혼재하는 제1 슬러시 극저온 물질이 생성되는 상변화부; 상변화부와 연결되고, 상변화부의 압력을 조절하여 액상 극저온 물질 공급부로부터 상변화부로 공급된 액상 극저온 물질의 상변화를 유발하는 압력 조절부; 상변화부와 연결되고, 상변화부에 에너지를 가하여 제1 슬러시 극저온 물질에 포함된 고상 극저온 물질의 입자를 분쇄함으로써, 상변화부에서 액상 극저온 물질과 분쇄된 입자를 갖는 고상 극저온 물질이 혼재하는 제2 슬러시 극저온 물질이 생성되도록 하는 입자 분쇄부; 및 상변화부와 연결되고, 상변화부로부터 제2 슬러시 극저온 물질을 공급받아서 저장하는 슬러시 극저온 물질 저장부를 포함한다.