Process for producing sterilizing agent of medical high concentrition ozone and equipment thereof

Abstract

A process for preparing high-concentration ozone as medical disinfectant includes such steps as using electrolytic ozone generator and very-high-voltage corona type ozone generator to generator, and cyclic absorbing to obtain high-concentration ozone. Its apparatus is composed of disinfactent case, circulating pump, high-pressure jet type negative-pressure absorber, static mixer, said ozone generator, ozone drier, electrolytic water tank, semiconductor refrigerator, etc.

Description

1. Technical field [0001] The invention belongs to the technical field of production and application of high-concentration ozone water, in particular a method for producing a high-concentration ozone disinfectant capable of meeting the application requirements of medical sterilization and disinfection. And special equipment for realizing the above method. 2. Background technology [0002] With the development of society, work-related injuries and traffic accidents have increased sharply, and debridement has become more and more complicated. Using traditional surgical instruments and methods, the debridement process is time-consuming and laborious, and it is very destructive to the wound; the debridement process requires a large amount of disinfectant, saline and other medical consumables; the disinfectant used for debridement is generally iodine, iodophor, Hydrogen peroxide, etc., are very irritating to the wound, and many patients suffer from unbearable pain, which can agg...

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Problems solved by technology

[0007] 2. The concentration of the generated ozone water can only be estimated by the cycle time. Once the system fails or the external water, temperature and other conditions change and the concentration of the ozone water decreases, it will bring trouble to the application of high-concentration ozone water.

Restricting the suction volume of the ejector will inevitably increase the cycle time, and supplementing the air will cause the concentration of ozone in the mixed gas to decrease and affect the dissolution effect of ozone, and the nitrogen inhaled from the outside air will chemically react with ozone to produce harmful Nitrogen oxides

[0009] 4. The pre-circulation water tank is a separate structure with only two upper and lower interfaces. After mixing with water, the remaining insoluble ozone and oxygen are completely emptied through the ozone decomposition device, resulting in waste of ozone and oxygen.

[0010] 5. It is inconvenient to use the method of putting ice cubes to cool the circulating water in practical applications; while using a compressor to cool down is noisy, and the temperature control is inconvenient and the control accuracy is low. The third is that it can only cool down but not heat up

[0011] In addition, there is also a method to increase the solubility of ozone by applying pressure to water and ozone gas, but the equipment cost is greatly increased, and the treatment of a large amount of residual ozone gas also increases the cost.

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