A cold trap chiller is a specialized device that uses cooling methods to prevent vapors from contaminating vacuum pumps. The cold trap chiller works by condensing or sublimating gases like solvents and water vapors, rendering them harmless. These devices utilize active materials like dry ice, liquid nitrogen, or a Peltier element for cooling. They are most frequently used to condense gases, but they are also effective at trapping other types of contamination like solids. Cold trap chillers are ideal for cryogenic applications and are designed to withstand rapid temperature changes. They are an essential tool in any laboratory setting that uses vacuum pumps.
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cold trap chiller
Item Number : KCT-2
Item Number : KCT-1
80L Chilling Circulator Low temperature constant temperature reaction bath
Item Number : KCP-80
100L Chilling Circulator Low temperature constant temperature reaction bath
Item Number : KCP-100
5L Chilling Circulator Low temperature constant temperature reaction bath
Item Number : KCP-5
10L Chilling Circulator Low temperature constant temperature reaction bath
Item Number : KCP-10
20L Chilling Circulator Low temperature constant temperature reaction bath
Item Number : KCP-20
30L Chilling Circulator Low temperature constant temperature reaction bath
Item Number : KCP-30
50L Chilling Circulator Low temperature constant temperature reaction bath
Item Number : KCP-50
40L Chilling Circulator Low temperature constant temperature reaction bath
Item Number : KCP-40
We have the best Cold Trap Chiller solutions that will exceed your expectations. Our extensive portfolio virtually guarantees that there is an appropriate standard solution that will meet your needs. Our bespoke design service allows us to meet almost any customer requirement, providing you with a quality solution no matter what your available budget is.
Applications of Cold Trap Chiller
- Separation of solvent and solute
- Concentration of samples
- Preservation of samples
- Purification of compounds
- Removal of impurities
- Extraction of essential oils
- Fractional distillation of liquids
Advantages of Cold Trap Chiller
- Efficiently condenses and traps solvents, preventing them from contaminating the vacuum pump and the environment.
- Provides direct visibility of the condensate, making it easy to monitor the process.
- Reduces backstreaming of various oil molecules in the vacuum chamber.
- Increases the pumping speed of vapors from the container to the vacuum system.
- Safeguards vacuum pumps from being contaminated by vapors being condensed in the device.
- Makes vacuum pumps more efficient and less likely to break down.
- Prevents oil vapors from backstreaming from the pump back to the system.
- Uses a compact and leak-tight structure that doesn’t pass even an ounce of oil vapor.
- Allows for easy drainage of the condensate through its outlets.
- Saves energy and reduces overheads compared to traditional cold traps that use large amounts of nitrogen, tap water, and anti-freeze.
- Offers temperature range flexibility, making it suitable for a wide range of applications such as cryogenic applications, gas chromatography, and adsorption of noble gases, among others.
Our Cold Trap Chiller offers a cost-effective solution to your laboratory equipment needs. It is designed to provide efficient and reliable cooling for your cold trap system, ensuring minimal maintenance requirements. Our chiller also offers a complete customisation service, allowing us to cater to your specific needs and requirements. With its user-friendly design and compact size, our Cold Trap Chiller is easy to install and operate, making it an ideal choice for any laboratory. Trust us to provide you with a high-quality, customised solution at an affordable price.
FAQ
What is a cold trap chiller in lab?
A cold trap chiller is a device used in laboratory equipment to protect vacuum pumps from contamination by condensing or sublimating vapors in a separate apparatus. It prevents oil vapors from backstreaming from the pump into the system and maintains a chilled stainless steel or glass surface for vapors to condense or sublimate on. The device utilizes an active material such as dry ice or liquid nitrogen or a Peltier element for cooling and can be disassembled for easy cleaning. Cold traps are essential for efficient pump operation and longer service lives.
What is the purpose of a cold trap chiller?
The purpose of a cold trap chiller is to protect vacuum pumps from contamination by condensing or sublimating vapors and preventing oil vapors from backstreaming into the system. It provides a chilled surface for vapors to condense or sublimate on and utilizes an active material such as dry ice or liquid nitrogen or a Peltier element for cooling. Cold traps are most commonly used to collect vapor from applications involving rotating discs or vacuum systems, but can also be used on other types of contamination including solids. Cryogenic cold traps are specifically manufactured for cryogenic applications such as the adsorption of noble gases.
Why is a cold trap placed before the vacuum pump?
A cold trap is placed before the vacuum pump to prevent vapors, such as vapor from water or solvents, from contaminating the vacuum pump and the airstream. The cold trap condenses or sublimates gases, preventing them from reaching areas of the system that could lead to malfunction. Cold traps collect vapor from applications involving rotating discs or vacuum systems and oil vapors from a pump to prevent them from flowing into the chamber. By using a cold trap, vacuum pumps operate more efficiently and have longer service lives.
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