Author Archives: plateHeatExchanger

Metal heat treatment is one of the important mechanical manufacturing process, and other processing technology, heat treatment compared generally not change the shape of the workpiece and the chemical composition of the whole, but through the change of the internal … Continue reading →

Thermistors will remain so for a long time not action state; When environment temperature and current in c area, thermistors power and heating power close to heat, and they may or may not action movement. Thermistors in the same environment … Continue reading →

The main characteristics of thermal resistor is: (1) high sensitivity, the resistance temperature coefficient than metal 10 to 100 times or more, can detect the 10-6 ℃ temperature change; (2) the working temperature range wide, normal temperature devices used in-55 … Continue reading →

Thermal resistor is development early, many species and development more mature sensitive components. Thermistors ceramic materials composed by the semiconductor, the principle of using thermal resistor is caused by temperature resistance change. If the electronic and the concentration of the … Continue reading →

No PID control temperature controller is integrated programmer and software and realize intelligent control temperature, can adjust the switch of free indoor temperature, and can according to user requirements set the switch and various time periods of default good mode … Continue reading →

Low-temperature heat exchanger and some related. Therefore the collection of low-temperature some knowledge, is for better let everybody know heat exchanger. The electrothermal briefly described Low-temperature divided into high temperature, low temperature electrothermal. High temperature commonly used for electronic appliances, … Continue reading →

The heat exchanger performance’s point of view, the main parameters are: Heat power (i.e., heat exchange in); The import and export of the thermal fluid temperature; The heat transfer coefficient of heat exchanger; The theory of heat exchanger heat transfer … Continue reading →