Modified hydrogen distribution system in metal hydride reactor

• Main Authors: PANDURANG JALINDAR SATHE, DEVADATTA PUNDLIK NAVALE
• Format: Patent
• Language: Chinese; English
• Published: 29.05.2018
• Subjects: BLASTING; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMBINED HEATING AND REFRIGERATION SYSTEMS; COMPOUNDS THEREOF; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEAT PUMP SYSTEMS; HEATING; INORGANIC CHEMISTRY; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; METALLURGY; NON-METALLIC ELEMENTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; STORING OF DISTRIBUTING GASES OR LIQUIDS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; THEIR RELEVANT APPARATUS; TRANSPORTING; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

The utility model discloses hydrogen distribution system (100) in metal hydride reactor (109). System (100) is including hydrogen distributing pipe (102) that are arranged in tubular metal resonator (101) to confirm the annular space between hydrogen distributing pipe (102) and metal outer tube (101). Hydrogen distributing pipe (102) provide the hydrogen runner. The annular space has filled up thespongy matrix of metal (103) that contains hydrogen storage metal powder or hydrogen storage alloy powder. The system makes during hydrogen distributes hydrogen storage metal alloy powder granule more uniformly, for hydrogen distributing pipe provide mechanical supports, has improved the thermal conductivity that the powder metal alloy stored up the bed, reduces reactor (109) size and manufacturing cost. 本实用新型披露了种金属氢化物反应器(109)中的氢气分配系统(100)。系统(100)包括位于金属管(101)中的氢气分配管(102)，以确定氢气分配管(102)与金属外管(101)之间的环形空间。氢气分配管(102)提供了氢气流道。环形空间填满了含有氢气储存金属粉末或者氢气储存合金粉末的金属海绵状基质(103)。系统使氢气更均匀地分配到氢气储存金属/合金粉末颗粒中，为氢气分配管提供机械支撑，改进了粉末金属/合金储床的热传导性，