Hydrogen supply system capable of achieving rapid hydrogen discharging

Abstract

The invention discloses a hydrogen supply system capable of achieving rapid hydrogen discharging, and relates to the technical field of car hydrogen supply systems, in particular to the hydrogen supply system capable of achieving rapid hydrogen discharging. The system comprises a fixing mechanism and a gas bottle mechanism, the gas bottle mechanism is arranged in the fixing mechanism, the front segment of the gas bottle mechanism is arranged in a flow guide mechanism, the gas bottle mechanism comprises a gas bottle body, a connector, a control valve and a mounting joint, the control valve is arranged on the front segment of the connector, according to the hydrogen supply system capable of achieving rapid hydrogen discharging, the structure is added, meanwhile, the whole device use propertyis greatly improved, the improved hydrogen supply system enables a bottle valve body to be designed in two tee manners, the tee type structures are not used, connecting points of the pipeline systemare reduced, cost is reduced, a manual stop valve is integrated on a main runner of a high-pressure gas path tee, inlet and outlet runners of all valves can be directly in series connection through apipeline, and the person use needs can be effectively met.

Description

technical field [0001] The invention relates to the technical field of hydrogen supply systems for automobiles, in particular to a hydrogen supply system capable of realizing rapid hydrogen discharge. Background technique [0002] Hydrogen is considered to be the most promising clean energy in the future. Hydrogen fuel cells use the chemical energy released by the chemical reaction of hydrogen and oxygen to convert into electrical energy without combustion, and have high energy conversion efficiency and zero emissions. Many challenges, one of the key problems is the storage and supply of hydrogen on vehicles. At present, the storage method of hydrogen on vehicles is mainly high-pressure hydrogen storage. As the "fuel tank" of hydrogen fuel cell vehicles and hydrogen fuel engine vehicles, how to quickly How to replace the gas in the hydrogen storage volume and how to quickly release the fuel in the hydrogen storage volume under various conditions will have a positive impact ...

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Problems solved by technology

[0004] Aiming at the deficiencies of the existing technology, the present invention provides a hydrogen supply system capable of realizing rapid hydrogen discharge, which solves the problem that the internal and external structures of the existing hydrogen supply system proposed in the above background technology are relatively simple, and the gas supply during use The performance is not perfect, and the external pipeline connection of the bottle is relatively complicated, it is not convenient and quick to use, it is not convenient for the user to maintain and disassemble normally, and at the same time, it cannot perform rapid exhaust in an emergency, and cannot well satisfy people's needs. The problem of using requirements

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