Learn More About the Key Aspects of Vacuum Oven

The world of science and technology keeps changing at a rapid rate, and every now and then come across some invention.  In today’s scientific world, there is no dearth of equipment’s that helps in laboratory research, and the vacuum ovens are the latest to join.  So, what is a vacuum oven? Well, these are ovens that are quite versatile in terms of their features and applications. They are used in the field of engineering, scientific research and in various other industries as well.

To put it in simple words, this type of oven is used for the drying process, but for very delicate drying.  When it comes to drying of extremely small parts or drying solvents that are inflammable in nature, Vacuum Oven prove to be the most effective. Since a very low-pressure setting is used in this machine, the process of oxidation at the time of drying really slows down.  To make it more specific, the operating temperature for these ovens remains around 250 degree C.

vacuum oven

Vacuum Oven

{ Read More: Vacuum Drying Oven: A Boon to The Industries }


More details about the vacuum oven

The vacuum oven comes with a very robust and tough pressure chamber, which is also accompanied with a pump and gasket seals.  In addition to that, a computer attached to the oven controls all the parameters at the required levels, during the process of drying. The vacuum drying ovens come in various forms, depending on the type of result you want from them. For example, some ovens are more capable when it comes to solvent recovery; while some are designed for the analysis of residual gas.  No doubt, one shall not compromise on the quality of these ovens while purchasing them, particularly if the purpose is related to drying inflammable solvents.

Owing to the low atmospheric pressure used in these ovens, the process of surface reactions gets more momentum. In this way, the vacuum ovens can perform various other functions as well, such as quenching, aging, brazing, preheating, drying, melting, heat treating, sintering, firing, hot pressing, foundry, curing, soldiering, and baking. Hence, there is a wide array of functions that one can expect from these ovens. Below are some of the basic features of the vacuum ovens-

  • These ovens are equipped with a cooling system.
  • They also feature racks, carts, and shelves as well.
  • Most of the vacuum ovens are equipped with logging options, recorder, alarms, and timers as well. With these features, the process of drying becomes more easy and convenient.
  • These ovens are explosion proof.  Hence, they are safe and reliable as well.

Two major types of vacuum ovens

There are two types of vacuum oven to choose from. They are-

  1. Vacuum oven with multi module system  – This sort of oven is the best choice when it comes to product packaging. In addition, you can use this oven for other purposes as well, such as, seam sealing of inert gas, temperature curing, and laser welding.
  1. Vacuum oven with Squaroid System – With this kind of vacuum drying oven, one can manage temperature up to 220 degree C. Hence, it comes loaded with inbuilt thermostat guards. This thermostat prevents the overheating of the product inside the oven. Moreover, the vacuum fitting that comes with this oven prove to be useful inventing and purging of inert gas. This feature is more helpful in temperature control.

So, these are some of the vital information about vacuum ovens. Before purchasing an vacuum oven, one needs to be very sure about the reputation and credibility of the supplier.  In addition to that, the warranty period also has to be checked.

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