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The hot air circulation oven adopts
an air circulation system, the motor drives the air wheel through the heater to
make the air source circulate continuously, and sends the hot air out and
reaches the oven room through the air duct.
What are the specific operation steps of the circulation
principle of the forced convection oven?
First, the heat transfer principle of the net belt dryer is
used to make the heat transfer between the boxes in the hot air circulation
oven can be efficiently transmitted.
Second, the oven has the remaining heat in the process of
heating. When the remaining heat reaches a certain value, it will break through
the main oven and transfer it to other auxiliary ovens, so that other motor
ovens can also be heated and operated.
Third, when the main oven is gradually reduced from the
initial high temperature to a constant value, the heat of the oven will be
absorbed by other ovens, so that the temperature of all ovens can reach a
constant value. In order to achieve the effect of hot air circulation, this is
also the value of drying oven.
