Small intelligentized machine integrating with oxygen production and oxygen compression

An all-in-one, small technology, applied in oxygen preparation, mechanical equipment, equipment loaded into pressure vessels, etc., can solve the problem of affecting the oxygen unit and personal oxygen demand, the large oxygen production and pressure equipment, and the inability to pressurize and fill the bottle with oxygen. and other problems, to achieve the effect of broadening the scope of use, light weight, and easy to carry and use.

Inactive Publication Date: 2012-06-27
SANITARY EQUIP INST ACAD OF MILITARY MEDICAL SCI PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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 statio

Method used

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  • Small intelligentized machine integrating with oxygen production and oxygen compression
  • Small intelligentized machine integrating with oxygen production and oxygen compression
  • Small intelligentized machine integrating with oxygen production and oxygen compression

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1: Oxygen inhalation and oxygen compression run at the same time. Check the connection status of each unit of the system, turn on the power, and select the oxygen production and pressure oxygen function mode of the automatic control system. First start the oxygen generating unit, the oxygen generated by the oxygen generating unit is divided into two paths through the three-way valve, one for direct oxygen inhalation, and the other enters the oxygen pressurizing unit for pressurized bottle filling. Adjust the flow rate of oxygen production and oxygen inhalation, then start the oxygen compression unit, and absorb excess oxygen to automatically enter the oxygen compression unit. At this time, oxygen inhalation and oxygen compression are carried out simultaneously. The control and display system can display in real time the operating status of oxygen production and oxygen compression, as well as main technical parameters such as oxygen flow, oxygen concentration,...

Embodiment 2

[0031] Embodiment 2: Oxygen compression running state. Check the connection status of each unit of the system, turn on the power, select the oxygen production and oxygen pressure function mode of the automatic control system, and directly start the oxygen pressure unit. The unit is now in the state of oxygen compression operation. The control and display system can display in real time the operating status of oxygen production and oxygen compression, as well as main technical parameters such as oxygen flow, oxygen concentration, oxygen pressure and oxygen flow. If the oxygen filling pressure of the oxygen cylinder reaches the set value, the system will give an audible and visual indication, and the oxygen pressure and oxygen generating unit will automatically stop running; if the oxygen pressure of the oxygen cylinder does not reach the set value, the entire system can also be shut down manually; If a fault occurs, the system will automatically stop running. The main technic...

Embodiment 3

[0032] Embodiment 3: Oxygen production running state. Check the connection status of each unit of the system, turn on the power, select the oxygen production function mode of the automatic control system, and directly start the oxygen production unit. Oxygen running status. The control and display system can display the working status of the system and main technical parameters such as oxygen flow, oxygen concentration, compressed oxygen pressure and compressed oxygen flow in real time. When oxygen inhalation is not needed, the entire system can be manually shut down. If a fault occurs during operation, the system will automatically stop running. The main technical parameters of the system in the state of oxygen inhalation: the flow rate of oxygen production is 3-10L / min, and the oxygen concentration is 90-95%.

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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...

Claims

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Application Information

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IPC IPC(8): C01B13/02F17C5/00
Inventor 朱孟府陈平宁青松邓橙宿红波游秀东朱路苑英海
Owner SANITARY EQUIP INST ACAD OF MILITARY MEDICAL SCI PLA
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