A fully automatic high-purity oxygen filling system

The fixing structure, consisting of clamps and dampers, solves the problem of unstable storage tank fixing, enabling efficient and stable installation and disassembly of storage tanks, and improving the maintenance efficiency and operational reliability of the oxygen filling system.

CN224534038UActive Publication Date: 2026-07-21GUANGDONG HUIXING AIR LIQUEFACTION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG HUIXING AIR LIQUEFACTION CO LTD
Filing Date
2025-08-07
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

In existing high-purity oxygen filling systems, the method of fixing the storage tank is cumbersome and unstable, which affects filling efficiency and safety, and positional deviations are prone to occur during disassembly and installation.

Method used

The fixed structure consists of clamping blocks, elastic elements, and dampers. The deformation and reset characteristics of the elastic elements are used to achieve automatic clamping and positioning of the storage tank. Combined with the dampers to consume vibration energy, the stability and reliability of the storage tank are ensured.

Benefits of technology

It simplifies the installation and disassembly process of storage tanks, improves the maintenance efficiency and operational stability of the system, and reduces component loosening and wear caused by vibration.

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Abstract

The utility model discloses a full -automatic high -purity oxygen filling system relates to oxygen filling technical field, including mounting bracket, clamping block, set up one side at mounting bracket, be provided with first elastic piece between mounting bracket and clamping block, be provided with two second elastic pieces on first elastic piece, in the utility model, when storage tank is placed to mounting bracket, outer wall promotes clamping block to remove, drives first elastic piece deformation, C shape second elastic piece stress deformation, T piece along the arc groove sliding, C shape reset piece synchronous force storage, under the elasticity of three, clamping block is fixed to storage tank and completes with resistance, after taking out storage tank, elastic piece resets and drives relevant components homing. This structure does not need to align bolt hole, and is automatically clamped when placing, saves the adjustment step, and only needs to overcome the elastic force when disassembling, does not need to handle the bolt problem, reduces the time -consuming.
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