Air purifier purchase and maintenance

There are four major points to consider when purchasing an air purifier: *, is it safe? Buying an air purifier is nothing more than trying to trade it for healthy and fresh air. Whether or not to use an air purifier is a basic prerequisite for determining whether it is desirable. The air purifier's outer casing, movement and purification technology will directly affect the safety of the air purifier. Purification technology should be chosen to be the same as positive and negative ions in nature, and there are 13 foreign institutions that have certified their safety ion purification technology. Second, whether it has a scientific purification principle and achieves the effect of an air purifier. There are five internationally accepted air purification devices, physical, electrostatic, chemical, negative, and composite. In general, an air purifier that uses multiple purification methods at the same time will have a better purification effect. For example, large particles such as dust, odor, and pollen can be filtered by physical purification; while harmful substances such as allergens and viruses require chemical purification to purify them. According to the purification method, it is divided from the active direction, the purification method is divided from the active direction, and there are active purification methods (air purification) and passive purification methods (fixed point purification) and active and passive composite purification. The passive purification method only has a purifying effect on the inhaled air; the active purification method has a purifying effect on the entire space. Active and passive composite purification is a combination of the two, and the effect is better. Third, whether the specific purification needs are met. In the case of an air purifier, the purifying function is a function of interest. If your requirements for indoor air purifiers are based solely on improving indoor air quality, you can choose a type that simply purifies the air and is cost effective. With the increasing demand for quality of life, the demand for air purifiers is no longer simply to purify indoor air. Fourth, purchase in conjunction with market sales and third-party certification. A high-quality household air purifier must have the ability to remove bacteria and remove odors. When purchasing an air purifier, pay special attention to whether its sterilizing power and odor removal ability are notable. In general, sales are a key market test indicator. As for the maintenance and maintenance of the air purifier, it depends on different brands and different types of air purifiers. However, in general, maintenance and maintenance are relatively simple. (1) The front filter (usually the back cover of the chassis) is used for a long time, and some dust will be collected, which will affect the air intake and affect the air purification effect. Therefore, you need to use a vacuum cleaner to remove dust, or use a rag to clean, or even wash. (2) Filter net, part of the filter net needs to get the sun bottom for a long time, and the purification efficiency can be better maintained, such as activated carbon filter. (3) Deodorizing filter, a deodorizing filter for a few brands of air purifiers, to achieve a washable technical level, can be washed by water, that is, to maintain purification efficiency, shorten the cycle of filter replacement. (4) The ion generator is generally built-in and does not need to be cleaned. The better ionizer has higher working efficiency. Purification Equipment Co., Ltd. is located in Daoxu Town, Shangyu District, Shaoxing City, Zhejiang Province. It is a manufacturer in the purification equipment industry in East China. It can provide professional air purification system for microelectronics, biomedicine, hospital operating room, fiber optic cable, food and beverage, precision instrument, semiconductor and new material application industries according to ISO14644-1 standard, GB50073-2001 national standard and national GMP norm. Engineering design, construction, testing and technical services. The company's main purification workbench series, air shower room series, fume hood series, biological safety cabinet, dust particle counter, and floating bacteria sampler series are widely used in medical and health, electronics, pharmaceutical, biological, food, agriculture, forestry, animal husbandry and veterinary, Inspection and quarantine, aerospace, automobile manufacturing, precision instruments, universities and research institutes enjoy a high reputation in the domestic and Southeast Asian markets.