What is the relevant knowledge of primary effect plate filter?

1. The structure of the primary effect plate filter

Before introducing the primary effect plate filter, let’s first introduce the primary effect filter. The primary filter is a primary filter suitable for air conditioning systems, mainly used to filter dust particles above 5μm, and the primary filter is divided into three types: plate type, folding type and bag type according to the style. Among them, the plate filter is to be introduced in this article.

The outer frame materials of the primary effect panel filter include paper frame, aluminum frame and galvanized iron frame. The function of the outer frame of the filter is to fix the folded filter material. There is a diagonal design on the outer frame, which can make the inner filter material adhere to the outer frame tightly and firmly. In addition, the four sides of the filter (Pleated Type Pre air filter supplier)are bonded to the outer frame with professional adhesive glue, which can effectively prevent air leakage.

The filter materials of the primary effect plate filter include non-woven fabrics, nylon mesh, activated carbon filter material, metal mesh, etc. These filter materials are put into the cardboard in a folded form, and the dust particles in the inflowing air are filtered by the filter material. Blocked between pleats and pleats, clean air flows out evenly from the other side.

Second, the characteristics of the primary effect plate filter(Pleated Type Pre air filter)1. The design structure of the primary effect plate filter is very compact, and because many of its size designs are unified, it also has a good general-purpose type;

2. The composition structure of the primary-effect plate air filter is relatively simple, and except for the frame comparison, other components are lighter in weight, so the overall weight is relatively light;

3. The primary effect plate filter is often used in the primary filtration of air conditioning and ventilation systems, as well as the pre-filtration of central air-conditioning and centralized ventilation systems and the pre-filtration of large air compressors.

3. Maintenance of primary efficiency plate filter

1. In order to ensure the filtering effect, we need to replace the initial effect plate filter regularly according to the different environment in use, generally once every 3-6 months. If the air environment is poor, the replacement time should be shortened; if the air environment is good, the replacement time can be appropriately delayed.

2. If you are afraid of inaccurate human sensitivity measurement, you can regularly use a dust particle counter to measure the cleanliness of the area purified by the primary filter. Or replace with the primary effect plate filter. The 3 Best air filters manufacturer in China for 2022.