Advantages:

Low cost: Air is free to obtain, no additional purchase of air source, equipment procurement costs and operating costs are relatively low, more economical for users with limited budgets.

Simple operation: directly using air as raw material, without complex oxygen equipment and supporting facilities, relatively simple operation and maintenance, easy to use and manage.

Good environmental protection: no additional emissions will be generated during operation, which is more friendly to the environment and will not cause pollution.

Cons:

Low ozone concentration: the oxygen content in the air is only about 21%, and the available oxygen molecules are less, resulting in a relatively low ozone concentration, generally about 6mg/L-10mg/L, which may not meet the demand in some application scenarios with high ozone concentration requirements.

Relatively low efficiency: Due to the limited oxygen content, the ozone generation rate is slow, compared with the oxygen source ozone generator, the amount of ozone generated in the same time is less, and the equipment volume and energy consumption are relatively large.

Affected by the environment: moisture, impurities and nitrogen in the air may affect the performance and life of the ozone generator, and it is necessary to be equipped with a better air drying and filtration system, which increases the complexity and maintenance costs of the equipment. In humid or heavily polluted environments, parts such as filters may need to be replaced more frequently.

Oxygen source ozone generator

Advantages:

High ozone concentration: Using high-purity oxygen as raw materials, it can produce a higher concentration of ozone, generally up to 100mg/L or more, or even higher, which can meet the occasions with higher ozone concentration requirements, such as some high-end water treatment, chemical oxidation and other fields.

Fast rate of occurrence: there are more oxygen molecules available in oxygen, and under the same discharge conditions, the ozone generation rate is faster, which can produce a large amount of ozone in a short period of time and improve work efficiency.

Good stability: due to the high purity of oxygen, less impurities, the quality of ozone produced is more stable, not easily affected by external environmental factors, the operation of the ozone generator is more stable and reliable, and the maintenance cost is relatively low.

Cons:

High cost: need to be equipped with oxygen generator or purchase bottled oxygen as a source of air, increasing the procurement cost and operating cost of equipment. The maintenance and maintenance of the oxygen generator also requires a certain cost, and the consumption of oxygen will continue to incur costs.

Complex operation: It involves the operation and maintenance of oxygen production equipment, which requires certain professional knowledge and skills, and has high requirements for operators. At the same time, the collaborative work of the oxygen generator and the ozone generator requires more elaborate debugging and management to ensure the normal operation of the equipment.

High safety requirements: oxygen is a combustion-supporting gas, there are certain safety risks in the use and storage process, and strict safety measures need to be taken, such as fire prevention, explosion-proof, etc., which increases the difficulty and cost of safety management of equipment.