Cyclones with Internal Cooling Coil

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Cyclones with Internal Cooling Coil

Cyclones with Internal Cooling Coil are advanced glass cyclone separators designed to perform simultaneous separation and cooling of hot gas or vapor streams. In addition to centrifugal separation of solids or liquid droplets, these cyclones feature an internal glass cooling coil that removes excess heat during operation.

At Bhanu Scientific Glass Co., these systems are manufactured from high-quality borosilicate glass 3.3, making them ideal for corrosive, high-temperature, and solvent-rich processes where temperature control directly improves condensation and separation efficiency.

How Cyclones with Internal Cooling Coil Work

1. Hot gas or vapor enters the cyclone tangentially
2. A high-velocity vortex is generated inside the cyclone body
3. Centrifugal force drives heavier particles or droplets to the wall
4. The internal cooling coil, circulating cooling water or chilled fluid, reduces gas temperature
5. Cooling promotes condensation of vapors, increasing separation efficiency
6. Separated liquid/solids exit from the bottom outlet
7. Cleaned and cooled gas exits through the top outlet

This dual action ensures efficient heat removal and separation in a single compact unit.

Key Features

• Integrated internal cooling coil for temperature control
• Constructed from borosilicate glass 3.3
• High resistance to acids, solvents, and corrosive vapors
• No moving parts → low maintenance
• Transparent design for real-time visual monitoring
• Improved condensation and recovery efficiency
• Compact design reduces downstream equipment load

Technical Specifications (Typical)

• Material of construction: Borosilicate glass 3.3
• Cooling coil material: Borosilicate glass (integrated internally)
• Cooling media: Cooling water / chilled water / glycol
• Operating mode: Continuous
• Operating pressure: Atmospheric to mild vacuum
• Operating temperature: Suitable for hot gas streams within glass limits
• Inlet configuration: Tangential side entry
• Outlets:
• Top: cooled & cleaned gas
• Bottom: condensed liquid / solids
• Mounting: Line-mounted or skid-supported
• Design: Custom-sized based on gas flow & heat load

Applications

Cyclones with internal cooling coils are used for:

• Hot vapor cooling and separation
• Condensation of acid vapors (HCl, HNO?, solvents)
• Recovery of valuable condensable components
• Protection of downstream scrubbers and condensers
• Heat reduction in exhaust or vent gas systems

Industries We Serve

• Chemical & specialty chemical plants
• Pharmaceutical & API manufacturing
• Acid recovery and purification systems
• Pilot plants & R&D laboratories
• Fine chemical & solvent processing units
• Glass process equipment systems

Benefits

• Combines cooling + separation in one unit
• Higher recovery of condensable vapors
• Reduced load on downstream condensers
• Improved process safety due to temperature control
• Lower operational and maintenance costs
• Long service life with corrosion resistance

Safety & Operating Advantages

• Smooth glass surfaces minimize fouling
• Visual inspection reduces operational risk
• Internal coil designed to avoid flow obstruction
• Leak-tight glass joints and flanges
• Suitable for hazardous and corrosive vapors

Customization Options

We offer fully customized cyclone systems, including:

• Coil surface area based on heat duty
• Multiple coil passes for higher cooling
• Special inlet/outlet orientations
• Integration with absorbers, scrubbers, or condensers
• Skid-mounted assemblies
• Instrumentation ports (temperature, pressure)

Why Choose Bhanu Scientific Glass Co.?

• Expertise in advanced glass process equipment
• Precision manufacturing with stress-relieved glass
• Custom-engineered solutions for complex processes
• Reliable performance in corrosive environments
• Strong after-sales technical support

Frequently Asked Questions (FAQ)

Q1. Why add an internal cooling coil to a cyclone?
Cooling enhances condensation and separation efficiency, especially for hot vapors.

Q2. What cooling media can be used?
Cooling water, chilled water, or glycol solutions are commonly used.

Q3. Can this system handle corrosive acid vapors?
Yes, borosilicate glass is highly resistant to acids and solvents.

Q4. Is maintenance required for the cooling coil?
Minimal maintenance is required due to no moving parts and smooth surfaces.

Q5. Can it operate under vacuum?
Yes, it is suitable for mild vacuum applications, depending on design.

Order Your Cyclones with Internal Cooling Coil

Upgrade your separation efficiency with Cyclones with Internal Cooling Coil from Bhanu Scientific Glass Co.
We design and manufacture custom glass cyclone systems for laboratory, pilot, and industrial-scale operations.