| 摘要 |
PURPOSE:To reduce the size of dehumidifying and cooling installations and perform titled rust preventing and cooling by containing annealed coils in respective chambers, supplying a small amount of dehumidifying air into the respective chambers and properly operating the fan cooler units provided in each chamber. CONSTITUTION:Cold rolled coils 6 having undergone annealing are changed into respective chambers 71-7n through their shutters 70. Thence, in the chambers 71- 7n, respective fans 14 and cooler units 15 are operated and the dehumidifying air fed from air feed ducts 51-5n is circulated in the chambers and is blown to the coils 6 from nozzles 16. The air elevated of temp. by the coils 6 is again cooled by the units 15, thus the chamber inside is controlled to prescribed temps., and the respective coils 6 are rust prevented and cooled. After the completion of the cooling of the coils 6, the operations of the fans 14 and the units 15 are stopped and only the dehumidifying air is supplied in a small mount into the chambers 71-7n through the ducts 51-5n, thence the coils 6 are stocked and rust prevented. |
