Whenever you need to buy heating tapes, you just need to check your heating needs. This will make it easier for you to choose the best heating tape that suits your preferences. Dealers will try to convince you that your heaters are good at getting the work you need. Given the numerous types of tapes on the market, you may be discussing which of them to buy.
When it comes to buying a belt heating plug, there are several factors you need to consider, including performance and physical parameters. When it comes to performance parameters, choose one depending on the conditions under which it is used. These conditions include current, voltage and operating temperature. Physical parameters are also an important consideration, as they determine the design of electrical connections and the type of connections for which connectors can be used. The material is one of the important physical considerations.
We want to know how much energy is needed to successfully heat what we heat within the time required. We could heat a steel block, an airbox, an oil tank, or water flowing into a pipe. Each of these scenarios is easy to estimate if you’re willing to sacrifice some precision. You can see calculations with examples in the article by Ian Renwick Engineer Talk, How much electricity do I need? Jerry Sain addresses this specifically for heating coils in his article Heater Coil Design.
High thermal efficiency, low power consumption and low cost. For the manufacturer, reducing heat storage means reducing costs. Belt heaters offer a wider range of performance compared to limited cartridge heater size options. But they still offer infrared energy efficiency of about 96% and reach high temperatures at minimal cost. Both transfer heat through the infrared, reach high temperatures and provide an almost instant heat source, but they work differently. If you need a little advice and guidance, the team at Under Control Instruments is always available to help you find the best heating element for you.
Serpentine™ is used in demanding process air heating applications. Heaters with serpentine technology™ contain wire elements that are wrapped protruding around a non-electrically conductive core. Unlike coils, which would otherwise follow a uniform loop pattern along a pipe, Serpentine Technology™ inserts each loop or coil into an airflow, apart from its adjacent loops. Process air heaters are hot air components used in industrial and commercial processes.
While early involvement is ideal, we also recognize that such luxury is not always possible and look forward to working with you to develop a solution at every stage of your design process. Developing innovative heaters for difficult requirements is something we have become quite good at. Below you will find projects that demonstrate our technical capabilities when we are faced with pre-existing limitations. Different materials react differently depending on the environment. It is useful to know if there is a high concentration of a particular gas, significant moisture or alloy that damages impurities in the room where the heating element is energized. Thick-film heaters are produced using the screen printing process.
Ceramics or mica are usually used to hang the wire at two or more points. On the one hand, we can try to limit the number of touchpoints to reduce complexity, material and manufacturing costs. On the other hand, we can try to add contact points to support an airflow and minimize the waste of the element.
For products with complex requirements, it can be difficult to find an existing heater that reaches the grade. A new laboratory equipment that requires fast, controlled magnification, high cycle frequency, and unusually shaped space is likely to benefit from a custom heating element solution. In the hands of your experience, you have the best chance of improving product performance, increasing reliability and reducing costs. Examples of custom heating elements can be found on our custom heaters page. Notice the variety of shapes and styles that come from the needs of a custom application.
Our tests have shown that the maximum temperature increase occurs after about 12 hours of heating and about half of the maximum increase in the first 2-3 hours. Note in the warm-up time table below https://www.thermalcorporation.com/mica-band-heaters/ that our highest power system increases the cylinder temperature from 20 to 41°F in the first hour. That’s a 21st elevation, but if you put your hand on a 41st cylinder, it will feel cold.