A vacuum oven is simply a box-type drying device, which with the help of negative pressure, can easily dry out any material that you put in it. With the help of a vacuum pump, the oven extracts air and dehumidifies, which reduces the boiling point of water and accelerates the drying speed in the oven where a vacuum state is formed. Many industries have been using vacuum ovens over the years to dry their desired materials. Nowadays, prominent commercial sectors like BHO are using vacuum pumps in different ways to benefit their work.
Working Principle of a Vacuum Oven
Ovens are used to drying out things. Vacuum ovens are no exception, but while ordinary ovens do not maintain any air pressure while drying out the materials, vacuum ovens use a vacuum chamber to dry out their materials. Due to the chamber being airtight and vacuumed, any unwanted chemical gas or reactions are prevented from taking place. They are extensively used to remove gas, moisture, chemicals, and other volatile chemicals present in samples. By reducing the pressure and the boiling point, vacuum chambers make things easier for most of the samples.
Uses and benefits of Vacuum Ovens:
- Vacuum chambered ovens are an essential unit in any electronic industry. They are used to dry out the plastic coatings of printed circuit boards.
- Vacuum ovens not only remove moisture but also avoid oxidation or explosions that can occur when certain materials come in contact with air.
- Due to their precise control over temperature, vacuum ovens are great for materials that would get damaged if exposed to high temperatures.
- As the chambers are vacuumed sealed, vacuum ovens are very important in chemical industries, as they provide researchers to carry out perfect drying of materials without getting exposed to toxic and harmful gases.
- Vacuum ovens save your money by drying materials at low temperatures, which causes an efficient reduction in energy consumption.
- Vacuum ovens can save time as drying something under a vacuum chamber takes significantly less time than ordinary atmospheric drying.
- Vacuum ovens are used in hospitals and other medical facilities to dry and warm up blankets, rinsing solutions, etc.
- Vacuum ovens produce a homogenous specific drying, which means that the temperature remains uniform throughout the process and thus the drying results are reproducible.
- Vacuum ovens are less noisy than regular ovens.
LeDab vacuum ovens are of high-quality, catering to all your lab needs the right way.