Performance parameters

Rotary valve RTO

Poppet valve RTO

Processing air volume

300000Nm³/h

300000Nm³/h

Reversing valve structure

Rotary valve

Poppet valve/butterfly valve

Number of reversing valve

3

27

Switching impact frequency of reversing valve

Continuous operation without impact

6.48 million times/year

Number of heat storage beds

36 beds.

9 beds.

Single room treatment air volume

20000Nm³/h

75000Nm³/h

Flow cross-sectional area of single regenerator

3m²

14m²

Single-chamber regenerative ceramic filling weight

3300kg

15600kg

Number of burners

3

5

Floor space (length * width)

26m × 8m

48m × 5m