Novel liquid hydrogen storage tank
A technology for storage tanks and liquid hydrogen, which is applied in fixed-capacity gas storage tanks, gas/liquid distribution and storage, gas processing/storage purposes, etc. Problems such as thermal insulation performance and heavy handling labor intensity can reduce manual handling labor, improve wear resistance, corrosion resistance and heat insulation performance, and prevent dust and impurities from adhering
Inactive Publication Date: 2019-12-03
杭州蓝捷氢能科技有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a new type of liquid hydrogen storage tank to solve the problem that the storage tank in the prior art does not have good corrosion resistance, wear resistance and heat insulation performance, and the storage tank is heavy and inconvenient after storing liquid hydrogen. Problems such as moving and handling are labor-intensive
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0018] see Figure 1-5 , in the embodiment of the present invention, a novel liquid hydrogen storage tank includes a vacuum tank body 3, a polypropylene corrosion-resistant layer 17 is provided on the inner wall of the vacuum tank body 3, and a ceramic fiber heat insulation layer 16 is provided on the outer wall of the vacuum tank body 4 The ceramic fiber heat insulation layer 16 is provided with a wear-resistant layer 15, the polypropylene corrosion-resistant...
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The invention discloses a novel liquid hydrogen storage tank. The tank comprises a vacuum tank body; a polypropylene corrosion-resistant layer is arranged on the inner wall of the vacuum tank body; aceramic fiber heat insulation layer is arranged on the outer wall of the vacuum tank body; a wear-resistant layer is arranged outside the ceramic fiber heat insulation layer; a storage tank opening isformed in the top end of the vacuum tank body; a liquid filling pipe is arranged at the storage tank opening; a protective cover is hinged outside the storage tank opening through a hinge; a first baffle and a second baffle are arranged on the two sides of the inner wall of the vacuum tank body correspondingly. Handles are arranged on the two sides outside the vacuum tank body; the handles are rotationally connected with the vacuum tank body through hinge frames; the handles are sleeved in anti-skid sleeves; an anti-skid base is arranged at one end of the bottom face of the vacuum tank body;and moving wheels are arranged at the end, away from the anti-skid base, of the bottom face of the vacuum tank body. According to the invention, the vacuum tank body is good in wear resistance and corrosion resistance and good in heat insulation effect, the vacuum tank body is convenient to move, and the carrying labor force can be reduced.
Description
technical field [0001] The invention relates to the technical field of liquid hydrogen storage equipment, in particular to a novel liquid hydrogen storage tank. Background technique [0002] Liquid hydrogen is a liquid obtained by cooling hydrogen gas. It is a colorless, odorless, high-energy, low-temperature liquid fuel. Liquid hydrogen is usually stored in storage tanks. The existing storage tanks do not have good corrosion resistance. Abrasiveness and heat insulation performance. After storing liquid hydrogen, the storage tank is heavy and inconvenient to move, and the handling is labor-intensive. Therefore, a new type of liquid hydrogen storage tank needs to be proposed. Contents of the invention [0003] The purpose of the present invention is to provide a new type of liquid hydrogen storage tank to solve the problem that the storage tank in the prior art does not have good corrosion resistance, wear resistance and heat insulation performance, and the storage tank is ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F17C1/12F17C13/00F17C13/06
CPCF17C1/12F17C13/002F17C13/06F17C2201/0119F17C2201/032F17C2201/056F17C2203/0345F17C2203/0621F17C2203/066F17C2205/0161F17C2205/0308F17C2221/012F17C2223/0153F17C2223/035F17C2260/02F17C2260/036Y02E60/32
Inventor 韦达
Owner 杭州蓝捷氢能科技有限公司