Uneven liquid distribution often leads to channeling and wall flow, severely reducing the efficiency of your packed tower. Our Trough Type Liquid Distributor, a critical tower internal, utilizes a classic multi-stage gravity flow design (primary trough + secondary trough) to evenly spread the inlet liquid across the entire packing surface. With extremely low pressure drop and excellent anti-fouling capabilities, it effortlessly handles complex media with trace impurities or high viscosity, ensuring optimal gas-liquid mass transfer under all operating conditions. We offer comprehensive custom solutions directly from drawings, with a flexible MOQ of just 1 set. Feel free to provide your specific process parameters for a non-standard design.
Engineered for precise liquid distribution and optimal irrigation density in packed columns.
Ensuring uniform wetting and maximizing mass transfer efficiency.
Multi-point orifice design ensures consistent liquid flow across the entire cross-section of the packing.
Large orifice diameters prevent blockage from impurities, making it ideal for dirty service applications.
Maintains excellent distribution performance even under varying turndown ratios.
Structural integrity and precision welding of our trough distributors.
Precision manufacturing for critical column internals.
CNC cutting and automated welding lines.
CFD simulation for flow optimization.
Strict leveling tests before shipment.
Standard parameters and customization options.
Critical for processes requiring high separation efficiency.
A complete range of mist elimination devices including mesh pad demisters ,vane type mist eliminators and liquid coalescers for separation of entrained liquids are offiered. Products are available in a variety of metals, plastics and thermoplastics for a wide range of applications.Mist eliminators are employed at the top of a packed column or in conjunction with a collecting tray between two packed beds. They separate liquid droplets from the gas stream. Droplet discharge from the column and/or the liquid entrainment from one stage to the next is minimized. Our mist eliminators are engineered for optimal performance under specific applications.
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The support grid plate has to be constructed in a way that it allows flow of gases and liquids in the column as unrestricted as possible. This is especially important in the area between support grid and packed bed there is the danger of blocking the gas flow by an unsuitable packing support. The main function of these devices is to support the tower packing bed structurally. Support grids work in both structured and random packing processes for a wide range of purposes.
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Bubble cap tray is a flat perforated plate with risers (like pipes) around the perforations, and caps in the form of inverted cups over the risers.The caps are usually equipped with slots or holes through which vapor comes out. The cap is mounted so that there is a space between riser and cap to allow the passage of vapor. Vapor rises through the riser and is directed downward by the cap passing through slots in the cap, and finally bubbling through the liquid on the tray. As vapor has to pass through many passages this lead to higher pressure drop and lower capacity than other conventional trays. Liquid and froth are filled on the tray to a depth at least equal to the weir height or riser height, giving the bubble-cap tray a unique ability to be used for reaction applications.
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Bubble cap trays are used primarily in applications with very low liquid loading and very high flexibility, where large turndown ratios are required. A bubble cap has riser or chimney fitted over each hole, and a cap that covers the riser. The cap is mounted so that there is a space between riser and cap to allow the passage of vapor. Vapor rises through the chimney and is directed downward by the cap, finally discharging through slots in the cap, and finally bubbling through the liquid on the tray.
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Bubble cap tray is a flat perforated plate with risers (like pipes) around the perforations, and caps in the form of inverted cups over the risers.The caps are usually equipped with slots or holes through which vapor comes out. The cap is mounted so that there is a space between riser and cap to allow the passage of vapor. Vapor rises through the riser and is directed downward by the cap passing through slots in the cap, and finally bubbling through the liquid on the tray. As vapor has to pass through many passages this lead to higher pressure drop and lower capacity than other conventional trays. Liquid and froth are filled on the tray to a depth at least equal to the weir height or riser height, giving the bubble-cap tray a unique ability to be used for reaction applications.
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Plastic hump supports (also called packing support grids or bed limiters) are essential components in packed columns and distillation towers, designed to distribute weight evenly and prevent packing material (such as Pall rings, Raschig rings, or structured packing) from collapsing or blocking the column's lower sections. Key Features of Plastic Hump Supports Material: Made from PP (Polypropylene), PVDF (Polyvinylidene Fluoride), or CPVC, selected for chemical resistance. Design: A wave-like (hump) or grid-pattern structure that allows high open area (60-90%) for optimal fluid flow. Function: Supports the weight of packing media to prevent breakage. Ensures uniform gas and liquid distribution. Prevents packing from falling into the lower part of the column. Corrosion Resistance: Suitable for acidic, alkaline, and organic chemical environments. Lightweight & Easy to Install: Far more durable than metal supports in corrosive conditions. Applications 1. Chemical & Petrochemical Industry Distillation, absorption, and scrubbing columns for: Sulfuric acid, nitric acid, and hydrochloric acid processes. Gas treatment (H₂S, CO₂ removal). Solvent recovery in pharmaceutical & agrochemical industries. 2. Water & Wastewater Treatment Scrubber towers for removing ammonia, chlorine, and VOCs. Cooling tower packing support to maximize heat transfer efficiency. 3. Air Pollution Control Used in flue gas desulfurization (FGD) systems to hold random packing. Odor control scrubbers for industrial emissions. 4. Oil & Gas Industry Glycol dehydration towers (natural gas processing). Amine sweetening units (removing H₂S & CO₂).
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Trough Type Liquid Distributor Uneven liquid distribution often leads to channeling and wall flow, severely reducing the efficiency of your packed tower. Our Trough Type Liquid Distributor, a critical tower internal, utilizes a classic multi-stage gravity flow design (primary trough + secondary trough) to evenly spread the inlet liquid across the entire packing surface. With extremely low pressure drop and excellent anti-fouling capabilities, it effortlessly handles complex media with trace impurities or high viscosity, ensuring optimal gas-liquid mass transfer under all operating conditions. We offer comprehensive custom solutions directly from drawings, with a flexible MOQ of just 1 set. Feel free to provide your specific process parameters for a non-standard design.
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Metal Chevron Mist Eliminator Engineered with precision-stamped V-shaped vanes, this eliminator captures entrained liquid droplets (≥5μm) via inertial impaction. Reducing outlet mist carryover to <50mg/Nm³, it effectively protects downstream compressors and piping from corrosion. Performance Efficiency: >99% (≥5μm) Max Temperature: 200°C Low Pressure Drop Design Materials & Build SS304 / SS316L / Duplex Hastelloy / Titanium Alloys Precision Robotic Welding Flexible Supply: MOQ starts from 1 Unit | Lead Time: 7 Days (Standard) | Support: Lifetime Technical Guidance
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