In industrial production, there are many products that require heating process, but in the process of production, only about 65% of the thermal energy utilization, the remaining heat energy is discharged as exhaust gas.

The heat pipe waste heat recovery equipment can reconvert the energy taken away from the waste gas into renewable energy and re-engage in the operation of the equipment. And there is no need to generate new energy costs in the heat recovery conversion. Because of the special structure, heat pipe heat transfer efficiency is common and shell and tube heat exchanger coil finned tube heat exchange many times, so the heat pipe waste heat recovery exchanger generally can be recycled waste heat of more than 70% of the heat source, this is very significant for enterprises to save the costs of energy expenditure.

In the heat recovery, there are two kinds of gas and liquid heat exchangers, and the air and gas heat exchanger is used to reuse the clean air in waste gas. The air - liquid heat exchanger is used to reuse the clean water in waste gas.