Stainless steel wire mesh demister
Stainless steel wire mesh demister
Stainless steel wire mesh demister is specially used to remove droplets and mist from gas. This product is woven into a multi-layer corrugated structure with high-strength 316L stainless steel wire mesh. The wire diameter and porosity are controlled by precision weaving technology to achieve efficient capture of droplets.
Stainless steel wire mesh demister is an indispensable component in towers, reactors and separators. It is widely used in various gas-liquid separation scenarios such as petrochemicals, natural gas dehydration, sulfuric acid towers, environmental protection equipment, etc. It is a key component to ensure gas purity and safe operation of equipment.
Technical parameters
project | Parameter range |
Material | 316L stainless steel (optional materials: 304, 310S, Hastelloy |
Wire diameter | 0.15–0.30 mm (0.20 mm is common) |
Mesh density (specific surface area) | 95–600 m²/m³ |
Pressure drop range | 200–400 Pa (depending on gas velocity and fluid medium) |
Separation efficiency | ≥98% (for droplet size 3–5μm) |
Operating temperature range | –50°C to 550°C |
Standard thickness | 100 mm (customizable upon request: 50–150 mm) |
Module size | Round, rectangular, special-shaped (fully customized) |
Note: The above parameters can be optimized and customized according to working conditions.
Product Features and Benefits
High Efficiency Gas-Liquid Separation Performance
LiandaFiltration’s stainless steel wire mesh defoamer can effectively capture liquid droplets ≥3µm in diameter, with a gas cleaning efficiency of more than 98%, suitable for high purity gas systems.
Corrosion- and temperature-resistant construction
is made of high quality 316L stainless steel with excellent resistance to acids and alkalis, oxidation and high temperature stability, allowing long-term operation in corrosive gases or high temperature environments.
Low pressure drop, high throughput
Optimized screen structure brings minimal gas resistance while maintaining high throughput, significantly reducing energy consumption and improving operational efficiency.
Modular customization, easy installation
supports the customization of sizes for different tower diameters and equipment structures, compact structure, easy installation, and direct replacement of existing old defoamer modules.
Economical and durable, maintenance-free operation
The product is highly durable, with a service life of more than 5 years and minimal maintenance or replacement, effectively reducing system operating costs.
Product application industry
Petroleum refining: defoaming at the top of the fractionation tower, oil and gas recovery device, exhaust gas purification of the desulfurization tower
Chemical and pharmaceutical: gas purification at the top of the reactor, gas-liquid separation device of the fertilizer tower
Natural gas and coal chemical industry: natural gas dehydration device, gas purification system of gas washing equipment
Acid and alkali liquid treatment system: sulfuric acid tower, gas purification port of chlor-alkali device
Environmental protection and waste gas treatment: spray tower, gas purification section at the outlet of the washing tower to reduce pollutant emissions
Papermaking and food processing industry: gas mist separation in boiler steam treatment equipment, drying system and other occasions
FAQ
You only need to provide the tower diameter, gas velocity, processing medium and required separation efficiency, and our engineering team will recommend the most suitable stainless steel demister pad solution for you.
It is usually installed inside the tower through a support ring or tray, and can also be fixed with a pressure plate and a guide device. LiandaFiltration provides a full set of installation accessories and technical guidance.
Under normal working conditions, it can be used for 3-5 years. If it encounters a high dust and high corrosion environment, it is recommended to inspect it every year and clean or replace it if necessary.
Yes, LiandaFiltration's stainless steel wire mesh demisters can be cleaned by steam purging, water washing or chemical cleaning with a high recovery rate.
Of course. We support customization according to the properties of the medium, such as Hastelloy, titanium alloy, nickel-based alloy and other materials, as well as special structures such as layered demisting, multi-level corrugated structure, etc.
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Wire Mesh Packing
