Rotary Heat Exchanger

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Product Details

As one of the best rotary heat exchanger manufacturers in China with a good reputation, Prosperity Textile Machinery is able to offer you customized heat recovery unit, heat exchanger. Welcome to visit our website.

MODEL: CHC590 Rotary heat exchanger


CHC590 rotary heat exchanger solves the inherent problems in the process of liquid-solid heat transfer

Special functions include operating without filters, especially for highly contaminated liquids with a variety of solids and chemical loads.Mainly used in wet textile washing stage.

Working Principle

In a heat exchanger, heated and polluted water is fed and then drained, turning the supplied fresh water into hot water. Hot water in the washing machine and the hot water in the spreader are then fed into the machine to raise the temperature of the water, thereby saving steam consumption.


  • Compact structure, small space occupied

  • All SS304 material, 3mm thickness chamber sheet, impeller 1.5mm thickness

  • A central axle formed by a set of shaft-mounted fixed disks, fresh water flows inside the disks in a labyrinth circuit, the axle is submerged in a tank which constitutes the polluted water circuit and which allows the passage of polluted water outside the impeller, the central axle is driven continuously by a small motor that generates turbulence which has two well defined purposes:

  1. To increase the efficiency of the heat exchanger while keeping the polluted water passage sections as wide as possible.

  2. Water flows from the center of the shaft to the outside of the impeller to wash the heat exchanger and keep it clean.

  • Self-cleaning properties thus assuring the elimination of seals and stops.

  • Thermo-meter temperature display both entry and exit of polluted water and fresh water.

Technical parameters

Overall size: ~3700mm×740mm×720mm.

Fresh water entry and exit dia.50mm

Polluted water entry and exit dia.100mm

Exchange area: 21m2

Fresh water capacity: 180L

Polluted water capacity: 1000L

Exchange efficiency: 70~80%

Design capacity: 4~8ton/hr

Working pressure: ≤0.3MP

Return of investment

One set CHC590 heat exchanger can meet 5~8 pcs washing chamber water supply, 4 months can take back the machine cost(calculated on the basis of 20hr/day, 20working days/month; steam price 20usd/ton.)

Installation diagram