Hydrogen storage device for avoiding powder dispersion
AssigneeIndustrial Technology Research Institute
InventorsYu-Chu Li, Shih-Ming Lee, Jenn-Chen Tang
Life of this patent
Estimating the term…
Abstract
A hydrogen storage device for avoiding powder dispersion, having a magnetic hydrogen-absorbing material, prevents powder, generated as the hydrogen-absorbing material releases and absorbs hydrogen, from clogging pipelines, a design that can increase the gas flux and work efficiency, thus extending the device lifetime; a magnetic component having a strong magnetic field is further included to keep the magnetic property of the hydrogen-absorbing material, thus the magnetic strength of the hydrogen-absorbing material will not reduce due to the repeated residual stress actions.
Claims6
A hydrogen storage device for avoiding powder dispersion, comprising:
- a heat exchange reservoir;
- a fluid pipeline deflectively disposed inside the heat exchange reservoir with an inlet and an outlet formed on the top of said heat exchange reservoir;
- a hydrogen duct disposed on one side of said heat exchange reservoir for hydrogen to enter and escape;
- a plurality of fins fixatedly disposed along said fluid pipeline for dispersing heat;
- and
- a hydrogen-absorbing material, which is magnetic and placed in said heat exchange reservoir,
- wherein said hydrogen-absorbing material is comprised of nickel alloys and titanium alloys.
A hydrogen storage device for avoiding powder dispersion, comprising:
- a heat exchange reservoir;
- a fluid pipeline deflectively disposed inside the heat exchange reservoir with an inlet and an outlet formed on the top of said heat exchange reservoir;
- a hydrogen duct disposed on one side of said heat exchange reservoir for hydrogen to enter and escape;
- a plurality of fins fixatedly disposed along said fluid pipeline for dispersing heat;
- and
- a hydrogen-absorbing material, which is magnetic and placed in said heat exchange reservoir,
- wherein said heat exchange reservoir is further installed with a magnetic component having a strong magnetic field so as to keep said hydrogen-absorbing material magnetized, and
- wherein the height of said magnetic component is larger than that of said filled hydrogen-absorbing material.
A hydrogen-absorbing material utilized in the hydrogen storage device for avoiding powder dispersion, which is magnetized by a magnetic component, wherein said magnetic component is a permanent magnet.
A hydrogen-absorbing material utilized in the hydrogen storage device for avoiding powder dispersion, which is magnetized by a magnetic component, wherein said magnetic component is an electromagnetic coil.
Dependencies are inferred from the claim text.