Nowadays, the air quality of the cities in which we live has been deteriorating. Almost every day we turn on our mobile phones, we can see eye-catching reminders such as “moderate pollution”, “heavy pollution” and “have trouble”. In order to prevent harmful substances in the air from harming our bodies invisible, most of us would choose to wear a mask and travel by car. Masks can reduce the haze and dust intrusion into human respiratory tracts. However, vehicles that are used as a means of transport are exposed to a lot of dust and haze, and they are bound to harm the car. Therefore, we must not only protect ourselves from being injured by dust, but also protect our vehicles from suffering in harsh air conditions. This requires us to start by strengthening the care of the following parts of the car.

1, air conditioning filter

The air-conditioning filter element has the important function of protecting the evaporation box and the internal air duct clean and intact. Since the air first passes through the air-conditioning filter element and then passes through the evaporation box and the internal air duct, the dirty filter element may cause dust to enter the air duct, damage the evaporation box, and reduce air-conditioning volume. With the increase in the frequency of air-conditioning use in winter and summer, learning to clean can maintain a clean interior environment while saving on vehicle maintenance expenses. The cleaning of automobile air conditioners mainly involves two steps. First, air conditioner filters must be replaced. Second, air conditioner evaporators must be cleaned, and air conditioners must be sterilized regularly.

2. Wind tunnel

Only by maintaining a clean and unobstructed air path and preventing dust, particles, etc. from spreading over the air duct, will it not produce “vehicle smog”, causing air pollution in the vehicle and endangering the health of the occupants.

3, evaporation box

The evaporation box is a kind of porous refrigeration equipment. The wind brought by the blower will produce cool and pleasant wind as long as it passes through the evaporation box. If the evaporation box is covered with dust, the outer surface is covered with dirt. The air produced is not only not as cool as before, but also has side effects that affect normal convection, and the cooling effect will naturally deteriorate.

Felt For Cement Industry

FIBER CEMENT FELT is designed for the production of cement board . Through painstaking research after years, based on the advanced technology and experience , the company has developed a new generation of products, it has good reputation because of its unique properties, its characteristics are as follows :

Cement board felt three major roles:
forming, filter and transport in the cement board or tile production line;

Cement board felt is made of multilayer structure monofilament mesh bottom and 100% nylon fiber , is a harmless security products

Cement board felt has the characteristics of uniform texture, good surface, good permeability , good filterability, stable size, stable operation and long life ;

Common Specifications:
Width Range : 1.2 ~ 2.5M;
Length range : 8.0 ~ 50.0M;
Weight range : 1400 ~ 1700G/M2;
Cement board felt technical indicators:
The tensile breaking strength: 6000 ~ 10000N/5CM
The tensile deformation rate : length deformation <2%
Width deformation <2%
The permeability ( filtration performance ): 1000 ~ 1200MM / S (200Pa)
PH value : 6 ~ 11

Fiber Cement Felt,Needle Fiber Cement Felt,Fibre Cement Board Felt,Fibre Cement Corrugated Felt

HUATAO GROUP LTD , https://www.huataogroup.com