Product Description
The metal wire mesh demister is a critical component in gas-liquid separation systems, primarily used to remove liquid droplets or mist from gas streams. Here's a structured overview of its composition, function, and applications:
1. Composition
Wire Mesh Block: Formed by layering gas-liquid filter mesh (metallic or non-metallic) into a dense structure.
Metallic Mesh: Typically made of corrosion-resistant materials like stainless steel, copper, or nickel alloys.
Non-Metallic Mesh: Composed of fibers (e.g., polypropylene, PTFE) or single-strand non-wire materials, suitable for corrosive environments.
- Support Grid: Provides structural integrity to the mesh block, often made of metal bars or frames.
- Fixing Device: Ensures stability under operational pressures (e.g., clamps, bolts).
2. Functionality
Filtration Mechanism: Captures liquid droplets via inertial impaction, interception, and diffusion as gas flows through the mesh.
Efficiency: Effective for both large foam (>3-5 µm) and fine mist (sub-micron droplets), with removal efficiency often exceeding 99% for properly designed systems.
Low Pressure Drop: Optimized mesh density balances filtration efficiency with minimal airflow resistance.
Product Parameters
| Common specifications of wire mesh demister |
| Diameter |
100-9000mm |
| Wire diameter |
0.23-0.28mm, Among them, 0.23mm is the most commonly used |
| Material |
Stainless steel such as PP, 304, 316L, etc |
| Grille specifications |
25 * 3 flat steel, 6mm-8mm round steel |
| Screen thickness |
100-500mm, Among them, 100 and 150mm are standard recommended thicknesses |
| Wire mesh type |
Standard type, efficient type, high penetration type, among which the standard type is the most commonly used |
Product Application
1. Key Functions in Separation Towers
Enhances Mass Transfer Efficiency: By removing entrained liquid droplets from gas streams, it ensures optimal contact between gas and liquid phases on trays or packing materials, improving separation performance.
Reduces Valuable Inventory Loss: Prevents carryover of expensive liquids (e.g., solvents, catalysts) into downstream equipment, minimizing product loss.
Protects Downstream Equipment: Reduces liquid loading on fans or compressors behind the tower, lowering corrosion and mechanical wear.
Optimizes Tower Design: Allows for reduced packing material or tray stages while maintaining efficiency, cutting capital and operational costs.
Extends Tower Lifespan: Mitigates erosion and fouling at the tower top by capturing corrosive/erosive droplets.
2. Typical Installation & Design
Location: Installed at the top of separation towers (e.g., distillation columns, scrubbers) or before outlet nozzles.
Material Selection:
Metallic meshes (stainless steel, titanium) for high-temperature/corrosive environments.
Non-metallic meshes (PP, PTFE) for chemical resistance in acidic/alkaline streams
Layer Configuration: Multiple mesh layers (often 50-150 mm thick) balance efficiency (≥99% droplet removal) and pressure drop.
3. Additional Applications
Air/Gas Filters: Used in HVAC systems, compressed air lines, or exhaust stacks to separate aerosols or oil mist.
Particle Size Control: In tray columns, it helps standardize bubble/particle size, improving interfacial contact.
Company Profile
Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd.
Innovative Solutions for Environmental & Industrial Applications
Headquarters: Xiangdong District Industrial Park, Pingxiang City, Jiangxi Province, China
Core Capabilities
Advanced Manufacturing: Custom-designed towers and systems in ceramic, metal, and plastic materials.
Comprehensive Product Portfolio: 200+ specifications including:
• Ceramic/metal/plastic packing materials
• Molecular sieves & activated alumina
• Catalysts & petrochemical additives
• Activated carbon & eco-friendly filtration media
Turnkey Services: Full-scale pollution control and wastewater treatment projects.
Corporate Strengths
✓ ISO 9001 Certified - Guaranteed quality management system compliance.
✓ 300+ Workforce - Including 100+ specialized engineers and technicians.
✓ 30-Acre Production Base - Integrated R&D and manufacturing facilities.
Awards & Innovations
National Science & Technology Achievement Award
Provincial Gold Medal & Famous Brand Product
17 Patented Technologies - Protecting proprietary advancements.

Packaging & Shipping

FAQ
Q1: Where Is Your Factory Located?
A: Our factory are located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi,China.Welocme your visiting.
Q 2: What Are Your Main Products?
A:Our factory mainly produces various kinds of ceramic balls, molecular sieves, actived alumina, tower random packing,plastic and metal material, environmental filter materials, high-performance ceramics and so on.
Q3: What Kind Of Payment Do You Accept?
A:we accept T/T,western union.
Q4:What's your terms of delivery?
A:EXW, FOB, CIF .
Q5: Can I get free samples?
A: Yes, free samples 1-2 kg,please advise your contact details.
Q6: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.