What is the principle of heat exchanger?
Piece of corrugated plate heat exchanger due to the plate bending surface special function make fluid along the narrow channel flow to break the speed change in fluid velocity (Rc = 200) has a strong...
Application of plate heat exchanger
A. refrigeration: used as a condenser and evaporator. B. Hvac: intermediate heat exchangers used with boilers, intermediate heat exchangers for high-rise buildings, etc. C. Chemical industry: soda...
Classification and functional use of canvas
Oil canvas is a kind of cloth that is used to paint oil, solvent, water and other permeable coatings on specific fabric substrates.Used for spray painting, photo, indoor and outdoor advertising,...
The wide application of electric heater is shown
Electric heaters, as the name suggests, are devices that convert electrical energy into heat. Whether it is a fluid or a gaseous medium, it can do a good job of heating, holding and heating. The...