| 摘要 |
PROBLEM TO BE SOLVED: To provide a rack type oven equipped with a discharge function making chimney unnecessary by forcibly discharging combustion discharge gas while taking outside air therein by a fan. SOLUTION: Air is sucked into an apparatus box 17 by a blower 23 of a discharge apparatus 9 and air taken in the apparatus box 17 is taken through an aeration hole 20 opened on the outer peripheral surface of a mixing box 21 into the mixing box 21 and forcibly fed into a discharge assembly box 16 together with a high-temperature combustion gas by air pressure of blower 23 oppositely arranged and air is mixed with the high-temperature combustion gas. As a result, the high-temperature gas is suddenly cooled. COPYRIGHT: (C)2006,JPO&NCIPI
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