Household oxygen generator

A household oxygen generator, oxygen generator technology, applied in the direction of inorganic chemistry, oxygen preparation, non-electric variable control, etc., can solve problems such as unstable oxygen concentration, user damage, failure to achieve expected health care or treatment, etc. Achieve the effect of easy promotion and implementation, high reliability and perfect functions

Inactive Publication Date: 2021-05-21
XINHUA HUNAN MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The biggest problem with existing household oxygen concentrators is that the oxygen concentration provided is not constant, which affects the user experience and fails to meet the expected health care or treatment requirements. The reason is the lack of a feedback control mechanism , In addition, the existing oxygen generator lacks an output filter device, which is easy to bring impurities into the user's body and cause unnecessary damage to the user

Method used

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  • Household oxygen generator
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Embodiment 1

[0022] Embodiment 1: as Figure 1-2 , a household oxygen generator, comprising an air filter, an air compressor, an adsorption module and a water bath filter connected in sequence;

[0023] The adsorption module includes N adsorption towers and multiple electronically controlled switching valves, and the electronically controlled switching valves are controlled by the MCU;

[0024] N adsorption towers are arranged in parallel, N≥3.

[0025] The electronically controlled switching valve is an opening valve.

[0026] The water bath filter also includes a temperature sensor and a water bath heater, the temperature sensor is connected with the MCU, and the water bath heater is controlled by the MCU.

[0027] An oxygen sensor is provided at the outlet of the water bath filter.

[0028] The MCU is connected with a communication module; the communication module is a wifi module or a 5G communication module.

[0029] In addition, a control method for a household oxygen generator i...

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PUM

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Abstract

The invention discloses a household oxygen generator which comprises an air filter, an air compressor, an adsorption module and a water bath filter which are connected in sequence, the adsorption module comprises N adsorption towers and a plurality of electric control switching valves, and the electric control switching valves are controlled by the MCU; the N adsorption towers are arranged in parallel, and N > = 3. The electric control switching valve is an opening valve; the water bath filter further comprises a temperature sensor and a water bath heater, the temperature sensor is connected with the MCU, and the water bath heater is controlled by the MCU; an oxygen sensor is arranged at an outlet of the water bath filter; the MCU is connected with a communication module; the communication module is a wifi module or a 5G communication module. The household oxygen generator is simple in structure, easy to implement and simple and convenient to control.

Description

technical field [0001] The invention relates to a household oxygen generator. Background technique [0002] The biggest problem with existing household oxygen concentrators is that the oxygen concentration provided is not constant, which affects the user experience and fails to meet the expected health care or treatment requirements. The reason is the lack of a feedback control mechanism , In addition, the existing oxygen concentrator lacks an output filter device, which is easy to bring impurities into the user's body and cause unnecessary damage to the user. Therefore, it is necessary to design a new household oxygen generator. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a household oxygen generator, which is simple in structure, easy to implement and easy to control. [0004] The technical solution of the invention is as follows: [0005] A household oxygen concentrator, comprising an air filter, an air...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B13/02G05D27/02
CPCC01B13/0259G05D27/02
Inventor 曾金祥
Owner XINHUA HUNAN MEDICAL TECH CO LTD
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