Energy-Saving Pipe Heat Recovery Device Dimensions Customized
The heat recovery device is a very important equipment in the hood
exhaust system, it is also the key equipment to reduce the overall
steam consumption of the paper machine. According to the operating
conditions of the paper machine, a first-stage air-air heat
recovery device or a second-stage air-water heat recovery device is
generally installed to fully recover the heat energy in the waste
heat discharge.
Material
Aluminum alloy pipe or stainless steel pipe.
Functions
According to different functions, it can be divided into air-air
heat recovery and air-water heat recovery devices; According to the
structure, it can be divided into pipe heat recovery and plate heat
recovery.
Advantages
Modular standardized component design has been formed for the
company's products, and various complete sets of equipment can be
provided according to different needs of customers.
Working principle:
The air-air heat recovery device preheats the fresh air sent into
the hood by using the humid and hot air discharged from the hood,
and the heat recovered is mainly the sensible heat in the hood
exhaust;
The air-water heat recovery device uses the humid and hot air
discharged from the hood to heat the water for paper production or
heating. The heat recovered is mainly the latent heat in the hood
exhaust.
Specifications:
Exhaust volume, exhaust temperature, exhaust moisture content
Air supply volume, air supply temperature, air supply moisture
content
If the customer provides the above parameters, the technical
proposal and equipment selection can be arranged soon.
