Heat dissipation of stainless steel heat exchange tube

Zhejiang Julong special material Group Co., Ltd. was founded in 2008. With the heart of craftsman, we actively carry out technical precipitation, deeply cultivate the stainless steel pipe industry, and start-up, exploration, rise and breakthrough Every step is very solid, and now it has grown into a professional supplier of stainless steel heat exchanger tubes.

The essence of heat dissipation of stainless steel heat exchange tube is heat transfer, and there are three ways of heat transfer: conduction, convection and radiation.

1. Conduction is a way of transferring energy by direct contact and collision between particles with lower energy and particles with higher energy. This is the main way of heat transfer between air conditioning refrigerant and cooling fins.

2. Convection means that the hotter and colder parts of gas or liquid homogenize the temperature through circulation. The fan in the air conditioning condenser drives the flow of gas, which also belongs to the "forced thermal convection" heat dissipation mode.

3. Radiation, as its name implies, is the direct emission of heat energy from the heat source to the outside. This process is related to the surface color, material and temperature of the heat source. The radiation speed is slow, so it plays a very limited role in the heat dissipation of the radiator (radiation can be carried out in vacuum).

These three ways of heat dissipation are not isolated. In the daily heat transfer, these three ways of heat dissipation occur at the same time and work together.