Van-type movable hydrogen manufacturing and hydrogen refueling station

Abstract

The invention discloses a van-type movable hydrogen manufacturing and hydrogen refueling station, comprising a power source compartment, a hydrogen manufacturing compartment, a compression compartment, a hydrogen storing compartment and a gas selling machine, wherein the power source compartment and the compression compartment and the hydrogen storing compartment are respectively formed by changing a shipping container; the power source compartment converts the local high-voltage power source into low-voltage direct current, dynamic voltage and lighting voltage which are suitable for being used in the invention; the hydrogen manufacturing compartment is provided with a tap water interface, a water treatment facility, an electrolytic cell and a hydrogen purifying device which are connected in sequence; the compression compartment is provided with a low-voltage buffer tank connected with the hydrogen purifying device, and a compressor connected with the low-voltage buffer tank; the hydrogen storing compartment is provided with at least a high-voltage hydrogen storing tank which is connected with the compressor through a check valve; and the gas selling machine is connected with the high-voltage hydrogen storing tank through a reducing valve. The van-type movable hydrogen manufacturing hydrogen and refueling station of the invention is convenient for transoceanic transportation by changing the shipping containers, thus lowering the installation difficulty and the debugging cost.

Description

technical field [0001] The invention relates to a hydrogen production and refueling station for hydrogen production through electrolysis of water, high compression, hydrogen storage and hydrogenation for fuel cell vehicles, which is a brand new fully automatic complete set of equipment. Background technique [0002] Hydrogen is an ideal energy to replace petroleum. The hydrogen energy used in automobiles follows the promotion progress of automobiles switching to fuel cells. It is still in the trial stage, and the demand is not large, and the spread is wide. The construction of hydrogen refueling stations is the unanimous call of the automotive and energy circles. [0003] The applicant of the present invention has previously applied for an invention patent with the patent number of 20071009858.2, which provides a vehicle-mounted hydrogen production and refueling station. hydrogen needs of a fuel cell bus. However, due to its small hydrogen production output and low storage...

AI Technical Summary

Problems solved by technology

Compared with the hydrogenation method in the United States, the present invention replaces natural gas with water as the raw material for hydrogen production, and changes a large amount of carbon emissions to zero emissions; the underground raw material gas pipeline is replaced by tap water pipes and power lines, which overcomes the difficulty of transporting hydrogen, and the distance from hydrogen production to hydrogen consumption short; cancel the hydrogen production mother station; overcome the original hydrogen storage problem; reduce the cost of hydrogen production equipment by two-thirds due to equipment simplification

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