a method of inflating

A technology for filling valves and gas cylinders, which is applied to container filling methods, container discharge methods, gas/liquid distribution and storage, etc., and can solve problems such as gas cylinder bursting, hazards, and unsafety

Active Publication Date: 2021-12-03
温州市立捷体育用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the gas cylinder is inflated, the excessive pressure inside the gas cylinder will cause the gas cylinder to burst, and the burst fragments will directly cause harm to people, which is unsafe

Method used

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0027] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in ...

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Abstract

The invention discloses an inflation method, which includes the following steps: opening the protective cover, rotating the locking part, aligning the crimping part of the locking part with the escape opening on the outer connecting flange of the protective cover, and pulling the protective cover along its axis Open and remove; install the gas cylinder, align the gas cylinder with the inflatable core for connection and fixation; buckle, buckle the protective cover to the buckle, so that the buckle part of the lock can pass through the avoidance port on the outer flange of the protective sleeve Stretch out, and then rotate the lock to make the buckle buckle the outer connecting flange; inflate, close the pressure relief valve, open the inflation valve to inflate; release pressure, when the value of the pressure gauge of the cylinder is observed to reach the predetermined value, close the inflation Valve, open the pressure relief valve to release the pressure; take the bottle, when the value of the pressure gauge of the gas cylinder is observed to be zero, it means that the residual pressure of the gas circuit has been released, at this time, open the protective cover and take out the gas cylinder.

Description

technical field [0001] The invention relates to the technical field of inflation, in particular to an inflation method. Background technique [0002] At present, when the gas cylinder is inflated, the excessive pressure in the gas cylinder will cause the gas cylinder to burst, and the broken fragments will directly cause harm to people, which is unsafe. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes a kind of inflation method, can prevent the broken fragment of gas cylinder from collapsing and injuring people. [0004] An inflation method according to an embodiment of the first aspect of the present invention includes the following steps: [0005] Open the protective cover, rotate the locking member, align the crimping part of the locking member with the avoidance opening on the outer connecting flange of the protective cover, and pull...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17C5/06F17C13/00F17C13/02F17C13/04
CPCF17C5/06F17C13/00F17C13/025F17C13/04F17C2205/0323F17C2205/0332F17C2205/0335F17C2205/0352F17C2223/0123F17C2250/043
Inventor 黄良杰
Owner 温州市立捷体育用品有限公司
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