Is the domestic oxygen generator useful? Working principle of domestic oxygen generator

With the gradual improvement of people's living standards, people gradually pay attention to health care, and oxygen inhalation has become an important means of family health care and community rehabilitation centers, so household oxygen generators came into being. Oxygen generator, as its name implies, is used to produce oxygen. With the popularity of oxygen generators, people began to doubt whether domestic oxygen generators were useful. What is the working principle of domestic oxygen generator? Let's take a look with Bian Xiao!

Is the home oxygen generator useful?

Is the home oxygen generator useful? 1, reduce mental overdraft

Students study really hard, especially the college entrance examination. Heavy homework, lack of necessary rest and entertainment in long-term study, and nervousness about exams make many students suffer from "exam syndrome", which is characterized by mental fatigue, memory loss, slow response, inattention, high error rate, and reduced learning efficiency. Even severe insomnia, irritability, extreme tension and even fainting, and even organic brain damage.

Is the home oxygen generator useful? 2. Reduce work pressure

White-collar workers are prone to fatigue, dizziness, unresponsiveness, irritability, poor breathing, loss of appetite and other symptoms, which medical experts call "office syndrome". Breathing oxygen-enriched air for 20 minutes every day can relieve sub-health conditions such as nervousness and irritability and maintain vigorous energy. In addition, when the air pollution is serious, and the office is in air jam, poor circulation and poor air, regular oxygen inhalation can clean the respiratory tract, replace harmful gases in the lungs and ensure good health.

Is the home oxygen generator useful? 3. Oxygen for family health care.

It can be used for adjuvant treatment of bronchial asthma, chronic tracheitis, emphysema, angina pectoris, respiratory failure, heart failure and other families. Oxygen inhalation can significantly improve oxygen saturation, relieve patients' pain and save expensive medical expenses. Regular oxygen inhalation in middle-aged and elderly people can prevent cardiovascular and cerebrovascular diseases.

Is the home oxygen generator useful? 4. Beauty.

Sufficient oxygen can increase the biological activity of superoxide dismutase SOD, inhibit the damage of harmful free radicals to skin tissue, especially the deposition of pigments, increase skin nutrition, make skin ruddy and shiny, and fundamentally care for skin, so oxygen inhalation has become a good way to beautify the whole world.

Is the home oxygen generator useful? 5. Maternal health care

Regular oxygen inhalation during pregnancy can improve the arterial oxygen content of pregnant women, which is conducive to improving the functional status of pregnant women and the growth and development of the fetus. The intelligence and physical ability of babies born of pregnant women who take oxygen are higher than those who don't, which can be said to be congenital.

Is the home oxygen generator useful? Step 6 lose weight

Obesity is the accumulation of fat in the body caused by overnutrition and insufficient exercise. Sufficient oxygen can burn the body's fat and turn it into water and carbon dioxide, so oxygen inhalation has a significant effect on weight loss.

Is the home oxygen generator useful? 7. Exercise oxygen supplement is used for physical exercise.

Supplementing oxygen in time after strenuous exercise can quickly improve shortness of breath and chest tightness, eliminate fatigue and restore physical strength.

Oxygen generator is suitable for people.

1. People with increased oxygen consumption: mental workers who use their brains excessively, including intellectuals, bosses and managers, and students who take exams; Urbanians with a tight pace of life; Long-distance drivers, etc.

2. People who lack the ability to use oxygen: including patients with respiratory diseases (nasal allergy, asthma, chronic bronchitis), cardiovascular diseases (hypertension, coronary heart disease), cerebrovascular diseases (stroke), and blood diseases (anemia). ) and the elderly (diabetes, etc. ).

3. Urban people with oxygen-deficient working and living environment: large closed places, hotels, hotels and writing rooms.

4, oxygen health care for the elderly: effectively reduce and reduce the incidence of cardiovascular and cerebrovascular diseases. The cell wall enters the alveoli, and then our whole breathing process is completed.

Matters needing attention in the use of domestic oxygen generator

1. Patients who buy oxygen generators should read the instructions carefully before using them.

2. When using the oxygen generator, avoid open flame to avoid fire.

3, oxygen generator should be placed smoothly, otherwise it will increase the noise of oxygen generator operation.

4. The water level in the humidifying bottle should not be too high (the water level should be half of the bottle), otherwise the water in the bottle will easily escape or enter the oxygen inhalation tube.

5. When the oxygen generator is not used for a long time, please cut off the power supply, pour out the water in the humidifying bottle, wipe the surface of the oxygen generator clean, cover it with a plastic cover and store it in a dry and sunless place.

6. When the oxygen generator starts to work, don't make the flowmeter float at zero.

7. Pay special attention when filling the oxygen bag with an oxygen generator. After the oxygen bag is full, be sure to unplug the oxygen bag cannula first, and then turn off the switch of the oxygen generator. Otherwise, it is easy to cause the negative pressure of water in the humidification bottle to be sucked back into the oxygen generator, which will cause the oxygen generator to malfunction.

8, in the process of transportation and storage, it is strictly prohibited to put horizontally, upside down, wet or direct sunlight!

With the appearance of portable oxygen supply devices and the development of domestic oxygen sources, some patients with chronic respiratory diseases and persistent hypoxemia can receive oxygen therapy at home. Oxygen cylinders and oxygen generators are widely used in home oxygen therapy, which have significant effects on improving patients' health, quality of life and exercise endurance.

Working principle of domestic oxygen generator

According to the different types of household oxygen generators, the working principle of oxygen generation is also different. Today, Bian Xiao will briefly introduce the working principles of five types of oxygen generators: electronic oxygen generator, molecular sieve oxygen generator, chemical oxygen generator, oxygen-enriched membrane oxygen generator and pressure swing adsorption oxygen generator, hoping to let everyone know more about household oxygen generators.

Principle of electronic oxygen generator: the process of separating oxygen from air by oxidation and reduction in solution. This kind of oxygen generator runs quietly and will not produce dangerous hydrogen like electrolyzed water. However, the handling and use of this kind of products are very strict, and it is not allowed to tilt or invert, otherwise its solution will flow into the oxygen delivery tube and spray into the nasal cavity, causing serious harm to users. At the same time, other oxides are easily produced in the process of oxygen production, and the produced oxygen contains chemical substances. Therefore, customers who choose electronic oxygen generators must do a good job in maintenance.

Principle of molecular sieve oxygen generator: advanced gas separation technology (PSA method) is adopted. The service life of this kind of oxygen generator is generally between 3000 and 5000 hours, and it is the most popular domestic oxygen generator at present.

Principle of chemical oxygen generator: Using reasonable chemical formula to produce oxygen under specific conditions. This kind of oxygen generator can really meet the urgent needs of some consumers, but it is troublesome to operate and expensive to use, so it cannot be used continuously and is not suitable for home oxygen therapy.

Principle of oxygen-enriched membrane oxygen generator: Using the different dissolution rates of oxygen and nitrogen molecules in oxygen-enriched membrane, oxygen is enriched from the air and part of nitrogen is excluded, so as to obtain the required oxygen enrichment. It breaks through the traditional problem of oxygen production, and can absorb oxygen by plugging in the power supply, without additives or water. The power consumption is 25W-28W per hour, the cost of pumping five hours a day is only 10 cent, and the service life is more than 20 years. Oxygen enrichment will not be toxic or dependent.

Principle of pressure swing adsorption oxygen generator: it uses zeolite molecular sieve as adsorbent, and uses the principle of pressure adsorption and decompression desorption to adsorb and release oxygen from the air, thus separating oxygen. Zeolite molecular sieve is a kind of spherical particle adsorbent processed by special pass treatment process, and its surface and interior are covered with micropores, which are white. Its pore characteristics enable it to realize the dynamic separation of O2 and N2.