Selection and Importance of Supermarket Air Sterilizers
With the continuous improvement of public health awareness, supermarkets are crowded places, and their air quality directly affects customers' shopping experience and physical health. In order to improve air quality and effectively eliminate germs and viruses in the air, it is particularly important to install air sterilizers. So, what kind of air sterilizers do supermarkets need to install?
1. Types of air sterilizers
Supermarkets can consider the following main types of air sterilizers:
a. Ultraviolet air sterilizer
Ultraviolet (UV) sterilization technology uses high-energy ultraviolet radiation to destroy the DNA of bacteria and viruses, thereby achieving a sterilization effect. This type of equipment is suitable for large supermarkets. Because it effectively kills microorganisms in the air and has no secondary pollution, it is very suitable for use during peak customer hours.
b. Ozone sterilizer
Ozone is a strong oxidant that can effectively decompose bacteria, viruses and other harmful substances. However, ozone is harmful to the human body at high concentrations, so it is necessary to control the ozone concentration when using it and avoid using it in areas where people are active.
c. HEPA filter
High-efficiency particulate air (HEPA) filters can trap 99.97% of particles with a diameter of ≥ 0.3 microns, including bacteria and smoke. This filter is usually used in combination with a fan to continuously circulate air, suitable for long-term use, and has low operating noise.
d. Ion generator
Negative ion generators can release negative ions to absorb positively charged tiny particles in the air, thereby purifying the air. Such equipment is suitable as an auxiliary means to improve indoor air quality.
2. Selection criteria
When choosing a suitable air sterilizer, supermarkets should consider the following factors:
a. Disinfection effect
Priority should be given to equipment that can effectively kill a variety of viruses and bacteria, especially pathogens of public health concern such as influenza virus and new coronavirus.
b. Coverage area
Supermarkets are usually large in size, so when choosing a sterilizer, it is necessary to consider its applicable coverage area to ensure that the air in the entire supermarket can be effectively disinfected.
c. Safety
The safety of the equipment is very important, especially in crowded places. Equipment that does not produce harmful byproducts should be selected and meets relevant safety standards.
d. Energy consumption and maintenance
High-efficiency and low-consumption equipment is more ideal. In addition, the maintenance cost and cycle of the equipment should be considered to ensure long-term economy.
3. Implementation details
When installing air sterilizers in supermarkets, the following points should also be noted:
Reasonable layout: The layout of the air sterilizer should take into account the direction of air flow to avoid blind spots in dead corners.
Regular replacement and maintenance: Accessories such as filters and lamps need to be replaced and maintained regularly to ensure that the disinfection effect is long-lasting and stable.
Customer notification: Informing customers of the air disinfection measures taken by supermarkets will enhance their sense of security and increase return rates.
The use of air sterilizers in supermarkets can not only improve air quality, but also effectively protect the health of customers. When choosing a suitable air sterilizer, it is necessary to comprehensively consider factors such as disinfection effect, coverage area, safety and economy, so as to ensure that supermarkets provide customers with quality services while creating a safe and healthy shopping environment for them. The commercial air disinfector produced and designed by Dongguan Lianda Environmental Technology Co., Ltd. can not only purify the air, but also kill bacteria and viruses, achieving medical-grade disinfection effects. If you need to know more, please feel free to communicate and negotiate.
