This kind of heat exchanger structure's is simple, operation reliable, can use all sorts of structure materials to manufacture.
The structure of shell and tube heat exchanger
The shell, heat transfer tube bundle, tube plate, baffle plate (board) and tube boxes and other parts
The main control parameters
Heating area, hot water flow, heat transfer, heat medium parameters
Product standard The tube shell heat exchanger "GB151-1999 Guide type volume type water heater and half volume type water heater (U bundle) "CJ/T 163-2002
Engineering standard
The building water drainage and heating engineering construction quality acceptance specification "GB50242-2002
Notice
1. Condensation or boiling heat transfer can be accommodated in either the tubes or the shell, and the orientation can be horizontal or vertical. Of course, single phases can be handled as well.
2. The pressures and pressure drops can be varied over a wide range.
3. Thermal stresses can be accommodated inexpensively.
4. There is substantial flexibility regarding materials of construction to accommodate corrosion and other concerns. The shell and the tubes can be made of different materials.
5. Extended heat transfer surfaces (fins) can be used to enhance heat transfer.
6. Cleaning and repair are relatively straightforward, because the equipment can be dismantled for this purpose.
Fixed,Floating Shell and tube heat exchanger
