Wuxi JHD Heat Transfer Equipment Co., Ltd.
The company is a comprehensive company integrating product research and development, application design, production and sales, and technical services. It produces energy-saving and environmentally friendly products such as plate heat exchangers, which are widely used in metallurgy, food, light industry, medical, chemical, refrigeration and HVAC fields. At present, the company has established two production bases for brazed plate heat exchangers and detachable plate heat exchangers.
Established in 2017
Covers an area of 3000㎡
Registered capital of 6 million
Has 200 employees
The detachable plate heat exchanger is made of a number of corrugated metal sheets that are pressed and formed at certain intervals, sealed around by gaskets, and pressed by the frame and clamping bolts. The four corner holes of the plates and gaskets The distribution pipe and the collecting pipe of the fluid are formed, and at the same time, the hot and cold fluids are distributed reasonably freely, and the heat transfer is carried out through the plates to achieve the purpose of heat exchange. The frame is composed of a fixed pressing plate, a movable pressing plate, upper and lower guide rods and clamping bolts.
(Comparison of plate heat exchanger and shell and tube heat exchanger) a. High heat transfer coefficient; Because the different corrugated plates are inverted to each other to form a complex flow channel, the fluid flows in a rotating three-dimensional flow in the flow channel between the corrugated plates, which can generate turbulent flow at a low Reynolds number (generally Re=50~200), so heat transfer The coefficient is high, generally considered to be 3 to 5 times that of the shell-and-tube type.
Corrosion and protection measures of stainless steel plate heat exchanger, plate heat exchanger is a heat exchanger made of a series of metal sheets with a certain corrugated shape. Thin rectangular channels are formed between various plates, and heat is exchanged through the plates. Plate heat exchanger is an ideal equipment for liquid-liquid and liquid-vapor heat exchange.