SS304L Wire Mesh Pad Demister custom size thickness and segment plans

SS304L Wire Mesh Pad Demister 960mm * 430mm No Grids Rectangular Shape​
 

The wire mesh demister pad is designed to collect liquid particles contained in the vapour phase after boiling, vacuum evaporation or bubbling process.

Small droplets in the gas contact the wide surface of the filaments of the mesh pad demister, gradually grow into large liquid droplets and flow and drop by a special structure accelerating the coalescing of the liquid droplets. The mesh pad of the demister is highly porous, so the vapour gas passes through the demister without hindrance, leaving only pure gas.

The process is not a type of filtering as the hole size of the knit mesh is not specially related to the size of the liquid droplets. This mist elimination is caused by the collision and sudden change resulting from the flowing speed of the small liquid droplets, and the coalescing of the liquid drips and gravity cause their descent.

 
Wire Mesh Demister Specifications in this case

Advantages of wire mesh demister pad:

1. Simple installation;

2. Low pressure loss;

3. 90% to 99.9% efficiency;

4. Little maintenance is required;

5. Elimination of liquid product loss;

6. Essential improvement of vapor phase quality;

7. Dimensions and configurations are not limited;

8. Contacting surface area is larger than the specific gravity;

9. Compact equipment can be used in accordance with increased production capacity;

10. No direct power is required since the equipment has no operating parts

When Mesh Pad Demister should be replaced?

Due to the fact that the mesh pad demister is normally installed in a major process line, it is almost impossible to replace them while the lines are in operation. Therefore, for economy purpose, it is important to have them replaced during annual or periodic shut-down period. For these reasons, the followings are presented for the user’s consideration.

When the thickness has changed.

When the tightness of each pad sections has changed.

When the corrosion of the wire is severely noticed.

When the entrained mist or dust gives pressure drop hazard.

Others as having been experienced by maintenance engineers.

Located in Anping, China, we enjoy many advantages like convenient material purchasing, lower labor cost, faster courier service, etc. Demister Material we usually use: PP, PTFE, SS304, SS304L, SS316, SS316L, SS201, SS202, SS301S, SS321, Copper, Nickel, Titanium, Duplex 2205, Duplex 2507, NS-80, Monel 400 alloy, Co-knit 904L+fiber glass, Co-knit 316L+ fiber glass, Co-knit 316L+PP flat..

Package & shipping of bracketed wire mesh demister pad:

 

 
Welcome your inquiry with any questions! Here in Hualai we are always ready to be helpful!