Henan air self-purifier Henan Zhengzhou self-purifier
Henan air self-purifier is an air purification unit that provides a local clean working environment. It consists of a primary effect, a fan, a high-efficiency filter and a static pressure box. It has a simple structure and is easy to use. It is the best and ideal purification equipment for simple and small areas that require air purification. Its working principle is: After the indoor air is filtered by non-woven fabric and pre-filter, it is pressed into the static pressure box by a small multi-wing forward centrifugal fan, and is now filtered by a high-efficiency filter for secondary filtration. When the clean air flow blown from the air outlet surface passes through the purification work area, it has a certain and uniform cross-sectional wind speed, which can take away the dust particles in the work area and form a high-cleanliness working environment. Because of the function and characteristics of Henan air self-purifier, people often call it Henan air purifier.
Henan air self-purifiers are available in two types: fixed and mobile. The fixed type is divided into ceiling type and window type. There are four hanging rings on the top of the ceiling type self-purifier. Use hanging bars to hang the self-purifier on the ceiling of the room. The self-purifier inhales the air from the upper part of the ceiling and undergoes primary and high-efficiency filtration. After entering the room, the room can achieve the required clean environment, but it is required that the walls, ceilings and floors around the room should be well sealed and not produce dust. Ensure that the requirements for air purification environment in small rooms are met.
When maintaining Henan air purifiers, the non-woven filter material in the top pre-filter needs to be removed and cleaned regularly according to the cleanliness of the environment. The interval is generally one month. Generally, when When the non-woven filter material in the pre-filter turns black, it can be removed for cleaning or replaced. Regularly (usually twice a month) use a dust particle counter to measure the cleanliness of the room or work area where this equipment is installed. If it does not meet the technical parameter requirements, the high-efficiency filter should be replaced. The service life of the high-efficiency filter is hours. When replacing the high-efficiency filter, you must remove the pressure frame in front of the purifier and take out the high-efficiency filter. When replacing a new high-efficiency filter, point the arrow on the high-efficiency filter in the direction of gas flow. After replacing the high-efficiency filter, use a dust particle counter to scan for leaks, paying special attention to whether the surrounding frame is in good condition. Electrical faults require professional repairs. The operating temperature of the Henan air self-purifier shall not exceed ℃, and the use of open flames is strictly prohibited.
The installation location of Henan air purifiers should be away from distant high-speed sources and earthquake sources. They should be installed in purification plants or air-conditioning plants at all levels. They can be installed horizontally or vertically as needed. During installation, thick sheets should be placed on the installation surface. Latex sponge seals the gasket frame to ensure air tightness.
If a voltage regulator is used, the voltage of the voltage regulator can be adjusted without changing the average wind speed on the air outlet surface, so that the Henan air purifier can be used most economically, which can increase the service life of the high-efficiency filter. To ensure the cleanliness of the purification area, the machine should be turned on minutes before each use. The clean air blowing surface should be facing the work area that needs to be purified, and large areas of objects should not be blocked during this period. In the purification area, actions that significantly disrupt laminar flow should be avoided as much as possible. In addition, the size of the installation hole should be determined according to the external dimensions of the Henan air purifier.
Zhengzhou air self-purifiers are now widely used in air purification in small areas such as sterile rooms, laboratory purified water, filling rooms of water filling plants, beverage factories, dairy factories, food factories, wineries, etc. It is the ideal equipment for food factory certification.
News