How to choose ozone consumables? How effective is ozone disinfection?

However, there are still a few hospitals that use PPS vacuum bottles as ozone large autohemoide consumables, mainly based on cost considerations. Most use plastic blood bags, and although the blood bags used for ozone self-blood** contain antioxidant silica gel, we still do not recommend the use of blood bags for patients. At present, Western countries, including Germany, Italy, and the United States, have ordered to prohibit the use of plastic blood bags as consumables in large self-blood.

The chemical properties of ozone are extremely active, and its free energy produces a strong oxidation effect in an instant, destroying the structure of the microbial membrane to achieve sterilization. The principle is as follows: ozone first acts on the cell membrane, causing the membrane components to be damaged and destroying the lipoproteins and lipopolysaccharides in the membrane, changing the permeability of the cell, causing the cell to lyse and die, thereby playing the role of sterilization, anti-inflammatory, and detoxification.

Ozone can be mixed with water, and when mixed in water, it has a stronger sterilization ability. Ozone sterilization is 600 times that of chlorine, 3,000 times that of antibiotics, and 10,000 times that of Chinese herbal medicine! It can quickly kill bacteria, fungi and viruses.

After the combination of bacteria, viruses and ozone, it will change the molecular structure or energy transfer, resulting in the death of bacteria and viruses, no longer forming new germs, and can effectively remove various toxic substances. Ozone is a highly effective disinfectant that kills bacteria, germs, fungi, molds, spores and other microorganisms. There are many compounds that kill microorganisms to achieve sterilization, such as common hydrogen peroxide (hydrogen peroxide), potassium permanganate, chlorine, bleaching powder, etc.

But these biocides are slower than ozone and produce other compounds that are not quantitatively harmful during the reaction. Ozone sterilization is different from other biocides because excess ozone can be quickly decomposed into oxygen, so there is no secondary pollution problem.

As the most efficient and safest disinfectant in nature, ozone has been used in many fields such as: food disinfection, tableware disinfection, sterilization and hand washing, clothing disinfection, medical infection, epidemic prevention and disinfection, etc.

The advantages are:

1. The ozone disinfection effect is extremely strong, whether it is bacteria and viruses, or ungerminated spores.

2. The killing speed is fast, 600 3000 times that of chlorine, and at the same sterilization effect, the E. coli killing rate is twice the concentration of chlorine.

3. The oxides produced in the ozone disinfection process are non-toxic, tasteless and bio-mediated substances.

4. Ozone can be quickly decomposed into oxygen, which will not produce secondary pollution, and is called "clean disinfectant". It also increases the amount of dissolved oxygen in aquaculture water.

5. The ozone gas is in a free state, and there will be no dead ends in the disinfection.

6. Ozone plays a certain role in purifying water quality through its oxidation flocculation in the disinfection process.

7. Ozone disinfection technology can be used for aquaculture water, drinking water, seawater, sewage treatment, and a wide range of disinfection applications for environmental objects, which is called "universal disinfectant".

8. Ozone can only be produced locally in application, so it is simple, complete, reliable and economical.

Just knowing this problem, I can give you some advice.

The effect is not bad.

Ozone disinfection refers to water treatment technology that uses ozone as a disinfectant. Ozone is a strong oxidant, dissolved in water, directly or by using a large number of hydroxyl radicals and new ecological oxygen generated in the reaction to indirectly oxidize the inorganic matter and organic matter in the water, and enter the cells of bacteria to oxidize the intracellular organic matter, so as to achieve the purpose of sterilization and disinfection and purification of water quality.

Compared with chlorination, ozone disinfectants are smaller, faster, and more effective, and can improve the taste and appearance of water.

Ozone, with the chemical formula O3, is also known as triatomic oxygen and superoxide, named for its fishy-like odor, which can be reduced to oxygen by itself at room temperature. The specific gravity is larger than oxygen, soluble in water, and easy to decompose.

Because ozone is composed of an oxygen atom carried by an oxygen molecule, it is only a temporary state, and the oxygen atoms carried by it are used up by oxidation, and the remaining oxygen is combined into oxygen to enter a stable state, so ozone has no secondary pollution.

Ozone is a self-contained organic disinfectant that simplifies sanitation and kills a wide range of microorganisms (ozone-killed organisms) 10 to 5,000 times faster than halogenated chemicals. As a result, ozone is becoming more and more widely used, and ozone cannot be stored and can only be produced on-site by ozone generators. However, there are many types of ozone generators, including air-cooled and water-cooled, as well as air and oxygen sources, ,..

Let's take a look at how to choose our ozone generators:

1. The use scenario of ozone generator.

When selecting a model, the first thing to do is to confirm the purpose of use, whether it is used for air disinfection and deodorization, or for water treatment. Air disinfection industrial ozone generators are mostly used for disinfection and sterilization in food factories, pharmaceutical factories, hospitals, kindergartens, etc.; Water treatment is generally used for sewage treatment, tap water, mineral water, wastewater, etc.

2. Ozone output value of ozone generator.

After confirming the use scenario, how to calculate the output value of the ozone machine needs to be confirmed?

If it is air disinfection, the general ozone generator manufacturer will calculate the required ozone output value according to your space area, such as general workshop disinfection, then 100 square meters of room, high meters, then the ozone output value of 15 20g h ozone machine is required. If the level of cleanliness is high, it is different. In the case of water treatment, it is necessary to determine the value of the ozone generator according to the water quality and the amount of water per day.

3. Process confirmation of ozone generator.

After confirming the production value, it is not possible to buy an ozone generator casually, but also to confirm the location of the ozone generator. If it is air disinfection, it is mobile and still pipeline; If it is water treatment, the ozone generator is placed in a different link, the placement node is different, the final effect is also different, and the amount of ozone required is also different.

4. Before buying ozone generators, you have to find large manufacturers to buy.

Generally, when purchasing an ozone generator, it is also necessary to identify the brand and confirm the core components of the ozone generator, which greatly improves the quality of the ozone generator and can operate continuously and stably in harsh environments.

How to choose an ozone generator is roughly these 4 steps, but some companies, after purchasing an ozone generator, will also test the ozone output value through the ozone detector to confirm whether the ozone generator is qualified. But most importantly, the ozone generator is just a tool, and the outcome is still the need to confirm whether the air disinfection is qualified and the water treatment is qualified. Therefore, the selection of industrial ozone generators is very important.

Ozone Usage:

1. Ozone is used as a gas disinfectant, and its sterilization process is strong oxidation to cause a variety of components in microbial cells to react, resulting in irreversible changes and death. It is thought that ozone inactivation of viruses is done by directly destroying their RNA or DNA.

2. Ozone can be used to decolorize in wastewater. The chromogenic groups in colored substances are: vinyl, azo group, oxide azo group, carboxyl group, sulfur carboxyl group, nitro group, nitroso group, etc. Ozone opens their unsaturated bonds, rendering them incapable of color development.

3. The phenol in ozone oxidation water belongs to the reaction of free radicals, which is first initiated by the chain, and then the hydroxyl group is introduced, until finally oxidized to carbon dioxide and water. Ozone also oxidizes cyanide in electroplating wastewater. The oxidation of inorganic metal ions such as Fe2+ and Mn2+ by ozone is similar to that of chlorine, and it is oxidized into a stable precipitate in a more advanced state.

The application of ozone and activated carbon to treat wastewater at the same time can catalyze the oxidation of ozone and reduce ozone consumption.