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Methanol fuel tank

A methanol fuel and fuel technology, applied in the layout combined with the internal combustion engine fuel supply, substructure, battery/battery traction, etc., can solve safety accidents, the pipeline does not have secondary protection, and it is impossible to know whether there is an abnormal situation and other issues to achieve the effect of avoiding safety accidents

Pending Publication Date: 2017-12-08
ZHEJIANG CRRC ELECTRIC VEHICLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned fuel tank, its pipeline does not have the function of secondary protection, and it is impossible to know whether there is an abnormal situation during use, which may easily cause safety accidents

Method used

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  • Methanol fuel tank
  • Methanol fuel tank

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Embodiment Construction

[0022] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0023] Such as figure 1 , figure 2 Shown is a methanol fuel tank, which is used in trams, and is especially suitable for electric buses. In actual use, it can be matched with a methanol-to-hydrogen fuel cell system.

[0024] More precisely, the methanol fuel cell system is a device that directly converts chemical energy into electrical energy. It uses methanol to produce hydrogen to complete power generation. Hydrogen and oxygen are supplied to the cathode and anode respectively, and hydrogen diffuses outward through the cathode and the electrolyte. After the reaction occurs, electric energy is released, which not only reduces the cost of electric buses, but also has high energy density, and is safe and reliable.

[002...

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Abstract

The invention provides a methanol fuel tank which comprises a tank body, a double-layer pipe and a leaked liquid collecting box. The double-layer pipe is connected to the tank body to convey fuels and can collect the leaked fuels, and the leaked liquid collecting box is connected with the double-layer pipe and is internally provided with an inductor used for detecting the fuels. The methanol fuel tank has the beneficial effects that the secondary protective function is achieved, the abnormal conditions during using can be learned, and safety accidents are avoided.

Description

technical field [0001] The invention belongs to the technical field of electric buses and relates to a methanol fuel tank. Background technique [0002] Trams are also known as electric buses. At present, many cities have replaced traditional fuel buses with electric buses to achieve the goals of environmental protection, safety and energy saving. [0003] For example, a Chinese invention patent with an application number of 201410731243.2 discloses an electric bus, which includes a vehicle body, a motor speed controller, a storage bin for charging and swapping dual-mode battery containers, and a charging and swapping The charging and swapping dual-mode battery container and the integrated or split plug or socket Ⅰ in the storage bin of the charging and swapping dual-mode battery container; or split socket or plug II; between the integrated or split power socket or plug I and the motor speed controller, there is a quick-connect and quick-splitting integrated or split power ...

Claims

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Application Information

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IPC IPC(8): B60L11/18B60K15/03
CPCB60K15/03B60L50/72B60K2015/03322Y02T90/40
Inventor 侯连武肖勇何安清胡远敏王建荣徐莉振邓谊柏
Owner ZHEJIANG CRRC ELECTRIC VEHICLE CO LTD