Table 3 Comparison of temperature measurement data of two baffles.

From: Study on the optimization of temperature uniformity in the oven under the forced convection mode

Fan cover plate structure

Working temperature (°C)

Maximum temperature difference (°C)

RMS (9 points)

Original structure

200

29

7.0728

Original structure

230

29

7.3182

Improved structure

150

8

2.9355

Improved structure

200

14

4.7402

Improved structure

250

18

5.7323