Gas cylinder inflating equipment for hydrogen production

Abstract

The invention discloses gas cylinder inflation equipment for hydrogen production in the technical field of inflation equipment, which comprises a base, a vertical plate is arranged on one side of the base, a fixed arm is arranged on the vertical plate, a mounting plate is vertically and rotatably connected to the fixed arm through a rotating shaft, a valve body opening and closing mechanism is connected to the mounting plate, a support arm is arranged on one transverse side of the vertical plate, and a valve body opening and closing mechanism is connected to the valve body opening and closing mechanism. A translation air cylinder is horizontally installed on the supporting arm, an inflation head is connected to the translation air cylinder in a driving mode, the inflation head is communicated with external gas conveying equipment through a pipeline, a plug is coaxially connected to the inflation head in a penetrating mode, a pressing mechanism is arranged on the plug, and the inflation head drives the valve body opening and closing mechanism to rotate through a driving mechanism. Due to the fact that the switching valve does not need to be operated manually, the inflation head does not need to be inserted into the quick insertion connector manually, automatic inflation is achieved, in addition, due to the fact that the inflation head moves, the valve body opening and closing mechanism can tighten or open the switching valve, and the automation degree is high.

Description

technical field [0001] The invention relates to the technical field of inflating equipment, in particular to a gas cylinder inflating equipment for hydrogen production. Background technique [0002] Hydrogen, the chemical formula is H 2 , the molecular weight is 2.01588, under normal temperature and pressure, it is an extremely flammable gas, colorless, transparent, odorless, tasteless, and insoluble in water. Hydrogen is the gas with the smallest density known in the world. The density of hydrogen is only 1 / 14 of the air, that is, at 1 standard atmospheric pressure and 0°C, the density of hydrogen is 0.089g / L, so hydrogen can be used as the filling gas for airships and hydrogen balloons (due to the flammability of hydrogen, the safety is not high, airships are now multi-purpose Filled with helium), hydrogen is the substance with the smallest relative molecular mass, has strong reducibility, and is often used as a reducing agent to participate in chemical reactions. [000...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a gas cylinder filling device for hydrogen production, to solve the problem that the gas cylinder filling equipment in the prior art proposed in the background art requires workers to operate the switch on the gas cylinder when the gas cylinder is inflated Valve, and connecting the connecting pipe of the inflatable equipment with the quick-plug interface of the gas cylinder, the operation is cumbersome, unable to adapt to mass production, and the degree of automation is low

Images