APPARATUS IN ORDER TO STORE PRODUCT IN CLEAN AND DRY SPACE

摘要

PURPOSE:To enable to provide a specified dry air stabilizedly without using any dehumidifying agent, by producing dry air to provide it to an air injection nozzle by an air dehumidifier which is capable of cooling and dehumidifying operation and defrosting operation. CONSTITUTION:An air dehumidifier 7 to supply air to a clean and dry chamber 6. A plurality of air coolers 8 are changeably connected to a dry air discharge pipe 9 in the dehumidifier 7. The dry air discharge pipe 9 from the air dehumidifier 7 is connected to an air injection nozzle 2 by the intermediary of an air forwarding pipe 10, interposed by a filter 5'. Each of a plurality of air coolers 8 is constituted so as to be capable from an air cooling and dehumidifying operation to a defrosting operation.