The invention relates to the technical field of fuel cell forklifts, and discloses a replaceable hydrogen supply device and a fuel cell forklift, the replaceable hydrogen supply device comprises a rack and a box body detachably mounted on the rack; at least one hydrogen bottle is arranged in the box body, and the hydrogen bottle is used for providing hydrogen for the fuel cell system; the two ends of the box body extend upwards to be provided with hanging plates respectively, a plurality of hanging rings are arranged on the sides, deviating from each other, of the two hanging plates, and the hanging rings are used for hoisting the box body. The multiple hydrogen cylinders are arranged in the box body, other hydrogen cylinders in the box body can be replaced in time after gas of one hydrogen cylinder is used up, the gas exchange time is greatly saved, the working efficiency of the fuel cell forklift is improved, on the other hand, the box body only needs to be lifted away from the fuel cell forklift through the lifting ring, then the box body is replaced with a new box body, and the cost is reduced. And the fuel cell forklift can be immediately put into use, so that the problem of difficulty in ventilation of the fuel cell forklift at present is solved.
本发明涉及燃料电池叉车技术领域,公开了一种可更换的供氢装置及燃料电池叉车,包括:台架及可拆卸地安装于台架上的箱体;所述箱体内安装有至少一个氢瓶,所述氢瓶用于为燃料电池系统提供氢气;所述箱体的两端分别向上延伸设置有吊板,两所述吊板相背离的一侧设置有若干吊环,所述吊环用于起吊所述箱体。本发明通过设置多个氢瓶于箱体内,在其中一氢瓶气体使用完后可以及时更换箱体内的其他氢瓶,大大节约换气时间,提高燃料电池叉车的工作效率,另一方面,只需通过吊环将箱体吊离燃料电池叉车,随后更换新的箱体,燃料电池叉车即可立即投入使用,解决了燃料电池叉车目前面临的换气困难的痛点。
Replaceable hydrogen supply device and fuel cell forklift
一种可更换的供氢装置及燃料电池叉车
2025-01-10
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Metal hydride hydrogen storage and supply system for hydrogen fuel cell forklift
European Patent Office | 2023
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