Shandong Tuodun Heat Exchange Equipment Co.,Ltd.

Our company manufactures plate heat exchangers, heat exchanger units, shell-and-tube heat exchangers, brazed heat exchangers, volumetric heat exchangers, as well as non-standard equipment such as tanks, towers, and condensers. The company offers over 300 types of plate sizes and matching molds. Since its establishment, the company has been financially robust and maintains friendly cooperative relationships with many customers. We also have a professional technical team and after-sales service to address your concerns. A plate heat exchanger is a highly efficient heat exchange device, made up of a series of metal plates with specific corrugation patterns. These plates create thin, rectangular channels through which heat exchange occurs. The main components of a plate heat exchanger include the plates, sealing gaskets, fixed pressure plates, movable pressure plates, clamping bolts, upper guide rods, lower guide rods, and rear pillars. The plates have four corner holes, allowing two fluids to pass through for heat transfer. The metal plates are installed within a frame consisting of a fixed plate and a movable pressure plate, and they are tightly clamped with clamping bolts to ensure the plates are arranged in a compact manner, forming an efficient heat exchange process. The working principle of the plate heat exchanger is based on heat exchange occurring in the narrow flow channels formed between the plates. Hot and cold fluids enter the heat exchanger from separate inlets. Due to the corrugated design of the plates, the fluid forms turbulence as it flows through the exchanger, enhancing the heat transfer effect. The hot and cold fluids flow alternately in the exchanger, transferring heat through the plate walls, thus achieving the desired heating or cooling effect. Plate heat exchangers are characterized by high thermal efficiency, minimal heat loss, compact structure, and small footprint. They are widely used in refrigeration, HVAC, air conditioning, petrochemical, power, and many other industries.