The anti-hanging membrane has obvious effect in the treatment of sewage and waste gas, and the membrane material has a great advantage.
The anti-hanging membrane has obvious effect in the treatment of sewage and waste gas, and the membrane material has a great advantage. At present, many anti-hanging membrane projects on the market use PVDf membrane materials. Of course, there are more than one membrane materials that can be used in membrane structures, as well as ETFE membrane materials, PTFE membrane materials, etc., but relatively speaking, PVDF membrane materials are It is more suitable for anti-hanging film because:
1. The PVDF membrane material uses fluorocarbon fiber as the base material, which gives the membrane material better ductility and can be shaped at will, which is not achieved by PTFE membrane materials and ETFE membrane materials.
2. PVDF membrane material is easy to bend and process repeatedly, and it is convenient to transport.
3. The PVDF membrane can be installed in one piece, and the overall installation is relatively simple.
The usage rate of reverse hanging membrane covering in sewage tanks is increasing now. So, what risks can reverse hanging membrane covering in sewage tanks avoid? Let's take a closer look together.
With the progress of science and technology and the popularity of the concept of environmental protection, gas film building, as an innovative form of building, is gradually favored by people.So, when choosing a gas film building, what advantages should we pay attention to?
In recent years, ozone pollution has become a difficult problem affecting the improvement of atmospheric environment quality. As one of the main precursors of ozone formation, VOCs pollution control is an important topic for the "14th Five-Year Plan" PM2.5 and ozone collaborative control. Where is the difficulty of VOCs pollution control?
Inflatable membrane football stadium belongs to the indoor football field, the main structure adopts membrane structure design, the principle is the same as that of large balloons, due to the difference in internal and external pressure of the membrane structure, the tens of tons of membrane structure expands, and the surrounding is connected with the ground and anchored by steel cables and concrete ground, forming a tight air support structure, which can be built in the shortest time.
Shanghai Zhanji Fabric Structure Co., Ltd. is a professional membrane structure vendor who has an expert engineering design and construction team, and are at the leading position in this membrane field all over China.