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Providing the guide feather group which on left and right both sides of the tray which at the blast switching arrangement and the change mannered
Providing the guide feather group which on left and right both sides of the tray which at the blast switching arrangement and the change mannered
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机译:在托盘的左右两侧提供导风组,该导风组在喷砂切换装置和更换方式上
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摘要
PROBLEM TO BE SOLVED: To provide both an apparatus for air blowing change, with which in a treatment tank of a retort sterilizer or sterilizing machine, a gas flow channel for drying and cooling can be changed, an air stream is uniformly circulated and neither insufficient drying or nor deficient cooling occurs and a method therefor.;SOLUTION: This apparatus for air blowing change during drying and cooling in a retort sterilizer, etc., has a structure in which guide blade groups 4 which are pivotally supported each rotatably in the horizontal direction at both right and left sides of trays 3 storing materials to be treated in the treatment tank 1 of a retort sterilizer or sterilizing machine and rotated and connected by a driving source 8 outside the tank are arranged, guide blades at the uppermost parts 4a or the lowermost parts 4b among the guide blade groups 4 are brought into contact with the inner wall of the treatment tank 1 to close the flow channel, on the contrary, guide blades at the lowermost parts 4b or the uppermost parts 4a are opened, the intermediate guide blade groups 4 are successively piled up on end parts of continuously adjacent guide blades so as to open or close the flow channel and the flow channel of a gas introduced from a gas inlet 12 and outlet 13 of the treatment tank 1 is changed by the guide blade groups 4.;COPYRIGHT: (C)2003,JPO
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