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Pressurization type automatic oxygen vending machine

A vending machine, oxygen technology, applied in coin-operated equipment for distributing discrete items, coin-operated equipment for rental items, instruments, etc. Waiting time, ease of use, effect of improving safety performance

Pending Publication Date: 2019-04-02
重庆叶源信商贸有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pressurized oxygen vending machine to solve the problem of inconvenient use of existing oxygen cylinders because they cannot be reused

Method used

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  • Pressurization type automatic oxygen vending machine
  • Pressurization type automatic oxygen vending machine
  • Pressurization type automatic oxygen vending machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment one is basically as attached Figure 1 to Figure 4 Shown:

[0035] The pressurized oxygen vending machine includes a casing 1, an air compressor 2 is installed in the casing 1, an air compression device and an air booster device are arranged in the casing 1, and the air compression device includes an air filter and an air booster connected in sequence. The first air cooler, the air compressor 2 is communicated between the air filter and the first air cooler, and the first air cooler is connected with an oxygen generator. In this embodiment, the oxygen generator is an adsorption oxygen generator 3, Its model is Airsep, AS-D; the air booster equipment includes the first nano-filter, the second air cooler, the second nano-filter 4 and the supercharger 5 connected in sequence, the first nano-filter and the air compressor 2 connected; the supercharger 5 and the adsorption oxygen generator 3 are connected with an oxygen storage bottle 12, and the supercharger 5 is...

Embodiment 2

[0039] The difference between this embodiment and Embodiment 1 is that an anti-counterfeiting pattern is printed on the oxygen cylinder 11. In this embodiment, the anti-counterfeiting pattern is a two-dimensional code or a barcode; The processing module and communication module for counting, the detection module transmits the detected image to the processing module, and the processing module extracts the unique code from the image; the communication module is connected to a server, and the communication module transmits the unique code to the server, and the server includes processing Each time the processor receives a unique code, it counts the unique code once, and updates the total counting result of the unique code in the memory. The specific storage form of the total counting result is an Excel table. In this embodiment, the detection module selects the scanning gun of model Uku MP8120, and this scanning gun can scan the two-dimensional code and barcode on the oxygen cylin...

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PUM

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Abstract

The invention relates to the technical field of vending machines, and discloses a pressurization type automatic oxygen vending machine. The pressurization type automatic oxygen vending machine comprises an enclosure, wherein the enclosure is internally provided with air compression equipment and air supercharging equipment; the air compression equipment is connected with oxygen generation equipment; the oxygen generation equipment is connected with the air supercharging equipment; the air supercharging equipment is connected with a filling supercharging equipment for filling oxygen to an oxygen bottle; an operation panel and a window for placing the oxygen bottle are arranged on the enclosure; and the operation panel is in electric signal connection with each of the air compression equipment, the air supercharging equipment, the oxygen generation equipment and the filling supercharging equipment. The pressurization type automatic oxygen vending machine is capable of solving the problemthat existing oxygen bottles cannot be recycled so that using inconvenience is caused.

Description

technical field [0001] The invention relates to the technical field of vending machines, in particular to a pressurized oxygen vending machine. Background technique [0002] Oxygen is an essential gas for human survival. The most common way to obtain oxygen is by breathing air. However, in high-altitude areas and other hypoxic environments, the concentration of oxygen in the air is low, which can easily lead to hypoxia and altitude sickness. This causes altitude sickness. Therefore, when modern people enter an oxygen-deficient environment, most of them will have oxygen cylinders ready for emergency use. The traditional method of producing oxygen is the cryogenic oxygen production method. The specific method is to compress, cool, and liquefy the air through the cryogenic oxygen production equipment; the oxygen obtained through the above method passes through the evaporator to turn the liquid oxygen into a gaseous state. , and let it pass through a pressure limiting valve to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07F15/00
CPCG07F15/001
Inventor 沈治平王文川
Owner 重庆叶源信商贸有限责任公司