Bubble Cap Trays

Bubble cap trays are a classic and widely used type of distillation tray, known for their effectiveness in facilitating vapor-liquid contact. These trays feature a perforated l plate equipped with bubble capsspecialized components mounted over each perforation. Vapor rises through chimneys or slots beneath the caps and is directed outward, bubbling through the liquid layer on the tray. This bubbling action enhances mass transfer, making the trays highly effective for separation processes like distillation and absorption.
Constructed from l, bubble cap trays are designed for high efficiency and durability. Their robust and adaptable structure makes them a reliable choice for a broad range of industrial applications, including those in the chemical, petrochemical, and refining sectors.
Key Components
1. Risers - These are vertical cylindrical tubes attached to the tray deck, guiding vapor upward and channeling it into the bubble caps for effective distribution.2. Downcomers - Acting as vertical conduits, downcomers enable the controlled flow of liquid from one tray to the one below, ensuring a continuous and balanced liquid movement throughout the column.3. Weirs - Positioned along the tray edge, weirs regulate the height of the liquid on the tray and guide its flow direction, helping to maintain the right residence time for efficient mass transfer.4. Tray Plate - Serving as the trays main framework, this perforated l plate contains precisely placed holes to support liquid flow and secure the installation of risers and bubble caps.5. Bubble Caps - Shaped like domes or umbrellas, these caps are fitted over risers to direct vapor through slots and into the liquid layer, dispersing it as bubbles to improve vapor-liquid interaction.
Advantages of Bubble Cap Tray1. High Mass Transfer Efficiency - The design of bubble caps promotes even vapor distribution into the liquid phase, maximizing vapor-liquid interaction and greatly improving separation and mass transfer effectiveness.2. Broad Operating Range - Delivers consistent perance across a wide range of vapor and liquid flow conditions, making it ideal for processes with variable operating parameters.3. High Throughput Capacity - Engineered to manage large volumes of vapor and liquid, making it well-suited for demanding industrial-scale applications.4.Stable and Reliable Operation - Constructed with durability in mind, the trays offer excellent resistance to fouling and mechanical wear, ensuring long-term, low-maintenance perance even in tough environments. 5. Sealed to Prevent Leaks - A tight sealing design minimizes liquid leakage and vapor bypass, maintaining operational efficiency and enhancing product purity.
Cap Sizes MaterialSizes 3in, 4in, 5in Custom.Material SS, Copper, Carbon Steel, Alloys Custom.

Minimum Order Quantity	1  SET
Production Capacity	100000  SET/Month
Delivery Time	Within 3 Days
Packaging Details	Packed in Corrugated Box

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