Although the thermal conductivity of PTFE is poor, the thermal resistance of PTFE evaporator made of PTFE capillary tube is greatly reduced because of its thin tube wall. In addition, the tube diameter of fluoroplastic tube is small (3-10mm), and the fluid is in turbulent state in the tube, which makes up for its poor thermal conductivity. Polytetrafluoroethylene (PTFE) has super temperature resistance, super corrosion resistance, good viscosity resistance and flexure resistance, so PTFE evaporation equipment can be well used.

PTFE evaporator is a small diameter PTFE tube as a heat transfer component of PTFE evaporation equipment, also known as flexible tube heat exchanger. Polytetrafluoroethylene evaporation equipment made of polytetrafluoroethylene is widely used in various corrosive occasions in electroplating, medicine, chemical industry, pickling and other industries.

PTFE evaporator is a custom product. The technical personnel of our company should determine the size of evaporator, the number of capillaries, the diameter of capillaries, the inlet and outlet caliber and the shape of evaporator according to the requirements of customers' use occasions, material characteristics, heat exchange methods, heat medium properties and technical parameters &

PTFE evaporators include immersion PTFE evaporators and PTFE shell-and-tube evaporators. Immersion PTFE evaporators are immersed in containers for heat exchange, while shell-and-tube evaporators are heat exchange through external circulation of pumps. Users should first determine what type of heat exchange mode to choose according to their actual situation.