Heat exchangers, also known as heat exchangers, are used for heat transfer between heat-cooling fluids and are often used in industries such as petrochemicals. You know what it works for? For specific information on heaters, a detailed review is given below。
The heater
1 thermostats
The inter-wall heat exchanger is the two fluids with different temperatures that move in a space separated from the surface of the wall, convected to the surface of the wall through the conductive heat of the wall and the fluid, and exchanged the heat between the two. The inter-wall heat exchanger has a tube shell, tube and other type heat exchanger. The inter-wall heater is the most widely applied heater。
2. Heat exchangers
Thermal heat exchangers pass heat from high temperature fluids to low temperature fluids via thermal heat exchangers consisting of solids, which reach a certain temperature first through heating solids and then the cold medium is heated through solids for the purpose of heat transfer. Thermal heat exchangers are rotary, valve switching, etc。
3. Fluid connection indirect heat exchangers
Fluid connections to indirect heat exchangers are heat exchangers that connect two surface heat exchangers from the heat carriers in which they circulate, heat transporters circulate between high-temperature fluids and low-temperature fluids, receive heat in high-temperature fluids, and release heat in low-temperature fluids。
4. Direct contact heat exchangers
Also known as hybrid heat exchangers, the heat exchangers are two fluids that are in direct contact and mixed for heat exchange equipment such as cold water towers, gas condensers, etc。
5. Double heater
Equipment with a soda-like indirect heat exchange and a direct flow of water for heat exchange. Thermostat efficiency is higher than that of indirect voltage; higher stability and lower group noise compared to direct mixing of soda。
Cleaning of the network: the network must be cleaned both before and after work is completed, in order to avoid heat exchange congestion. Attention must also be paid to the timely cleaning of decontamination and filters so that the entire process can be successfully completed。
Serious softening of water: it is important for the quality of water to be turned off and, in the context of the treatment of the quality of the water of the soften, the quality of the water and the softener cans in the system must first be carefully examined before injection is determined。
New system testing: for some new systems, the heat exchanger cannot be used interchangeably at once. First, the new system will have to be operated at a specified time frame, allowing it to operate in a mode at which time the heat exchanger can be incorporated into the system, with the sole aim of avoiding impurity damage to heat exchanger equipment in the network。
Industrial machinery, such as heat exchangers, is indispensable in a number of large devices, and it plays a very important role, and it is believed that today's article also has some insight into heat exchangers. Thermal switches are also divided into many categories because of their different principles, and different equipment is applied to different types of heat exchangers。
