Small intelligentized machine integrating with oxygen production and oxygen compression

Abstract

The invention discloses a small intelligentized machine integrating with oxygen production and oxygen compression. The small intelligentized machine integrating with oxygen production and oxygen compression disclosed by the invention comprises a shell, wherein an oxygen production unit, an oxygen compression unit and an oxygen supply unit controlled respectively by a control system are disposed in the shell; the control system uses a single chip or a programmable controller; the oxygen production unit comprises an air filter, an air drier, an air compressor, a radiator, an adsorption tower and an oxygen storage tank which are orderly connected via pipelines; the oxygen supply unit is composed of an oxygen supply unit oxygen absorption flow adjusting valve and a humidifying bottle which are orderly connected via a pipeline; and the oxygen compression unit comprises an oxygen compression flow adjusting valve, a buffering tank, a three-stage oxygen compressor, a check valve and an oxygen bottle which are orderly connected via pipelines. The invention discloses a small intelligentized machine integrating with oxygen production and oxygen compression designed by mechanical and electronic integration, wherein the machine simultaneously has oxygen production function and oxygen compression function, thereby realizing the organic combination of oxygen production and oxygen compression, and improving the integration level of system.

Description

technical field [0001] The invention relates to the technical field of oxygen preparation and pressurized filling of oxygen, in particular to the technical field of preparing oxygen for oxygen therapy and health care by adopting a pressure swing adsorption process and pressurized filling of oxygen through multi-stage compression. Background technique [0002] In recent years, with the improvement of living standards, people pay more attention to physical health, among which oxygen therapy and oxygen health care are gradually being accepted as a new method to enhance physical fitness and prevent diseases. The emerging industry of small oxygen generators has also quietly emerged, and has shown a strong growth trend. At present, small oxygen concentrators have been widely used in the treatment of diseases such as cardiovascular disease, cerebrovascular disease, respiratory system disease, altitude sickness and altitude sickness, senile disease, children's respiratory tract infe...

AI Technical Summary

Problems solved by technology

[0003] At present, in most towns and remote areas of our country, due to the large amount of oxygen generating equipment, large investment, high technical content, complex operation and strict environmental requirements of conventional oxygen stations, coupled with the limitation of geographical location and traffic conditions, oxygen There is a shortage of supply

Although small oxygen concentrators have been popularized and used in some areas, the oxygen produced can only be produced as needed, and cannot be stored in bottles. Small oxygen generators have not been developed in my country, which makes it difficult to fill oxygen bottles in areas and units without large oxygen stations, which seriously affects the oxygen demand of units and individuals that need oxygen.

Chinese patent 200620082260.9 introduces a small oxygen generator. The oxygen generator adopts molecular sieve pressure swing adsorption process to prepare oxygen-enriched gas. It can only prepare oxygen-enriched gas. It is an independent oxygen generation system and cannot pressurize the prepared oxygen. bottle

Chinese patent 200820087034.9 introduces an oxygen compressor using an oxygen collection device, which is a large independent oxygen compression device. It cannot work without an oxygen source, and it is bulky, so it is not suitable for the integration of a small compressed oxygen machine.

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