Skip to main content

Choosing Right Infrared Solution for Application

Technically advancing your traditional heaters or dryer with infrared heaters or infrared based dryers are always has been great decision or making up to quality product requirements of the market with lesser cost and time. It’s important to stop for while to understand and give critical thinking over below points:

  • What advantages will the Infrared heaters/dryers will bring along in my current process?
  • Will it help in reducing the total processing cycle time?
  •  What will type of materials, which get processed?
  • What is the physical, physiochemical property, absorptivity, Size, Microstructure and Optical Properties of material?
  •  Can the existing heating/drying system be used?
  • What will be the space requirement for the new IR installation?
There could be thousands of more questions or concern points that arise can arise in your mind when you think of such changes, hence it’s very important to take help or consult experts or heating consultant or search for heating manufacturer, who is expertise in designing and building infrared based heating solution (partnering with company such as KERONE can help you with best suited IR heater/dryer for process requirements).
First and most important aspect in choosing right infrared based heating or drying solution is understand the material that to will be processed inside the Infrared heater/Infrared dryer, as every material absorbs infrared (IR) differently. The generation of heat on material takes place through the absorption and scattering of radiation. When an electromagnetic wave passes through a medium, it undergoes diffraction from the surface of a particle whose refractive index differs from that of the medium. This phenomenon is known as scattering or weakening. The scattering and absorption depends on the size form of particles, microstructure and optical properties of material under processing and also on the wavelength of the radiation of the Infrared emitter. On the other hand the radiation absorption in material depends mainly on the water content, thickness, and physicochemical nature of the material and wavelength of the radiation.  
Hence choosing the correct wavelength for the Infrared heaters is very critical. The infrared emitter which generates or radiates the desired wavelength becomes very important part of the infrared heating/drying systems.   Choosing correct emitter ensures the most effective heat work that will yield reduced cycle time i.e. achieve the desired temperature very quickly. To understand the basic IR wavelength requirements it’s important to understand the Planck’s Law, the Max Planck reported that “the spectral distribution of radiation from a blackbody source that emits 100% IR radiation at a given single temperature”. According to Planck the higher the object temperature the greater the amount of IR energy will be produced.


To summarize, the emitted infrared frequencies and the absorption frequency of material under process should match to allow most efficient heat transfer. Hence it’s always advisable to consult experts such as KERONE (a 100% quality oriented and technologically advanced Indian company #makeinindia) before making choice. 

Comments

Post a Comment

Popular posts from this blog

Different Types of Sterilization Process

  Sterilization can be accomplished by an amalgamation of heat, chemicals, irradiation, high pressure and filtration such as steam under pressure, dry heat, ultraviolet radiation, gas vapour sterilants, chlorine dioxide gas etc. Successful sterilization strategies are necessary for working in a lab and negligence of this could lead to severe consequences, it could unexpectedly cost a life. So what are the more frequently utilized methods of sterilization in the laboratory, and how do they work? The Sterilization is conveyed out by the methods according to requirement. The methods are: 1. Moist Heat Sterilization 2. Dry Heat Sterilization 3. Gas Sterilization and Others. Moist Heat Sterilization:  Moderate pressure is utilized in steam sterilization. Steam is utilized under pressure as a means of accomplishing an elevated temperature. It is dominant to confirm the accurate quality of steam is utilized in order to keep away the problems which follow, superheating of the steam, f...
Post a Comment
Read more

Electromagnetic Energy in Food Processing

  The use of electromagnetic energy in food processing is considered with respect to food safety, nutritional quality, and organoleptic quality. The results of nonionizing radiation sources such as microwave and radio-frequency energy and ionizing radiate on sources. Nonionizing microwave energy sources are more and more used in home and industrial food processing and are well-accepted by the end users. But, even though new-fangled Food and Drug Administration approval of low and intermediate ionizing radiation dose levels for grains and further plants products. Microwave  and  radio frequency  energy are allotments of the electromagnetic spectrum that can redeem heat to foods selectively and systematically. Explicitly, microwaves interrelate with water in foods to heat preponderant those allotments that are wet. End users are usual with microwave ovens as household appliances used to warm and cook foods, defrost frozen foods, and pop popcorn. On an industrial scale,...
Post a Comment
Read more

Importance and applications of Industrial Minerals

  Industrial resources (minerals) are geological materials that are mined for their industrial worth, that are not fuel (fuel minerals or mineral fuels) and aren’t sources of metals (metallic minerals) but are utilized in the industries based on their physical and/or chemical properties. they’re utilized in their natural state or after beneficiation either as raw materials or as additives in a very wide range of applications. Industrial minerals could also be defined as minerals mined and processed (either from natural sources or synthetically processed) for the value of their non-metallurgical properties, that provides for their use in a particularly wide range of industrial and domestic applications.  As a general rule, they’ll also be defined as being non-metallic, non-fuel minerals. Obvious examples of naturally occurring  industrial minerals  include: clays sand talc limestone gypsum pumice potash Other examples of  natural industrial minerals  include...
Post a Comment
Read more