Precautions for purchasing ozone generator
Release time: April 23, 2019 16:35:34
Ozone generator Application scope of Water quality disinfection, waste gas treatment, ozone oxidation and air sterilization in the fields of sewage treatment, reclaimed water reuse, purified water treatment, food processing, pharmaceutical production, chemical oxidation, medical and health care, water plants, hospitals, factories, living quarters, swimming pools, beverage and food, pharmaceutical factories, self provided wells, storage tanks, water tanks, animal husbandry and aquaculture, cold storage, and landscape water use. How to purchase ozone generator 1. Choose regular and legal products with brand reputation. Ozone machine is first listed as disinfection equipment in our country. There are strict production license requirements for the production of this kind of products. Such products without production license are not allowed to be produced, let alone sold. Products must be tested by the relevant government departments to reach certain technical indicators before they can be produced and sold. For example, the detection of "pesticide removal rate" for pesticide detoxification of fruits and vegetables, and the detection of bacterial content in air purification. Without the corresponding report in this respect, there is no basis for its quality and service guarantee. 2. Understand the performance and technical characteristics of the product For enterprises, many enterprises buy ozone generators for sterilization, but the specific score is space disinfection or water disinfection, two different uses, the selection of ozone is quite different, some ozone generators can only deal with space, simple body generated ozone can not be collected and used, it can not be combined with water, so we must pay attention to when purchasing This problem, then the ozone generator for water treatment can handle space at the same time. As far as family choice is concerned, many foreign users have long used ozone generators in their families, such as kitchen utensils disinfection, refrigerator disinfection, toilet disinfection, fruit and vegetable disinfection, room disinfection and oxygenation, and treatment. There are also many practical cases. However, the output of these ozone generators is relatively small, and the concentration is within the controllable range, so the selection is also relatively comparative Simple. Ozone generator has single function and multi-function. Single function can only be used in a specific range of occasions, for example, if the vegetable detoxification cleaning machine can only be used for the cleaning of fruits and vegetables, meat; ozone air purifier is only used for indoor air disinfection and purification. Multi function can be used in a variety of occasions, from water treatment to air purification. Ozone machine is composed of several major components, timer is an essential part. Some use electronic timing, some use mechanical timing. Ozone output, outlet concentration and noise are the performance indexes of the ozone generator. Generally used in water and other disinfection must use high concentration, and air disinfection is used with low concentration. 3. Understand the after-sales service and warranty content The performance of ozonators varies greatly. Some small factories produce ozone machines without any means of calibration and detection, and their technological structure is crude. They produce nitrogen oxides as well as ozone. Instead of purifying and disinfecting, they pollute the air and cause harm to human beings. Even some products, under the guise of being "foreign" in Hong Kong and Taiwan, cheat consumers with low quality and high price. These products are not good after-sales and service.
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