What about the key points for selecting flour mesh?...

What is the use of nylon filter cloth?

Wire mesh products have been widely used all the time, and wire mesh products have been the products of more people since the beginning, because the use of net products is better, so many consumers will buy some about wire mesh products. The application range of wire mesh products is also relatively wide. Nylon filter cloth is one of the products of mesh products, and the use of nylon filter is also OK. Everyone has some understanding of nylon filter, now technology It is constantly improving, so the quality of the nylon filter that appears in front of everyone is definitely improved. Nylon filters are also used in air conditioners, but what is the use of nylon filters in air conditioners?

The main purpose of nylon filter in air conditioner is dust filter, adhesion paint mist, deodorization, adsorption of harmful gases, noise reduction, water filtration, filtration under high temperature environment, soot filtration, etc.

Features: good washability, large ventilation, low resistance, high temperature resistance, moisture resistance, acid resistance, alkali air conditioning, nylon filter, common places: generally used in new air blowers, air outlets, etc., in contact with outside air, indoor air handling machines, etc. It is suitable for ventilation and filtration of special air-resistant, alkali or high temperature places; it can be used for household air conditioning, primary filtration of central air conditioning system, primary filtration of clean room return air, etc.

Note: 1: Air conditioning filter should be cleaned frequently to prevent blockage.

Let me introduce you to two small ways to distinguish between nylon and polyester mesh:

(1) Combustion method.

Operation: Cut a 8cm × 2cm wire mesh trim, tie it to the chopsticks with iron wire, ignite the mesh strip with a match, and the wire mesh is ignited.

Observation: Slowly burning while melting, the ash is yellow-brown glass sphere-like nylon mesh; the black smoke is burned while melting, and the ash is a soft black residue. When burning, there is a nylon mesh in the smell of wool; when it smells fragrant, it is a polyester mesh.

(2) Acid solution method.

Operation: Take a small amount of sulfuric acid or hydrochloric acid, prepare a 70% solution of sulfuric acid, prepare a 20% solution of hydrochloric acid, and put the wire mesh trim into the above solution.

Observation: The nylon mesh is soluble in the solution, and the polyester mesh is insoluble.