Electric heating tube principle: the use of resistance wire inside the electric heating tube to heat.
An electric heating tube is a kind of consumption of electrical energy converted into heat energy to heat the material to be heated. In the work, the low-temperature fluid medium enters its input port under pressure through the pipeline, along the specific heat exchange flow channel inside the electric heating container, and the path designed by the principle of fluid thermodynamics is used to take away the high-temperature thermal energy generated in the work of the electric heating element, so that the temperature of the heated medium rises, and the outlet of the electric heating tube obtains the high-temperature medium required by the process.
Mistakes in choosing electric heating tubes
Misunderstanding 1: Customers often pay too much attention to price and ignore the quality of products
For example, often ask you how much is the electric heating tube? We can't help but ask a series of rhetorical questions: What electric heating tube? How much power does an electric heating tube have? How much voltage? How long is it? What is the pipe diameter? What are the fastener requirements? What are the wiring requirements?
If these issues are not clear, we cannot quote. Then there is the comparison of prices, as if low price is the only last word, in fact, it is difficult to buy the right electric heating tube, mainly depends on your actual needs, different quality requirements, the price is naturally different.
Misunderstanding two, customers often pay too much attention to power and material, and ignore the actual use environment or requirements of the product
For example, some customers do not need too high power, but often require us to do high power, the result is because the power is too large, the electric heating tube is overloaded, resulting in the electric heating tube is not durable. In addition, there is too much emphasis on the selection of materials, and the actual use of too good materials is not required, which will increase the cost of electric heating tube procurement.
