| 摘要 |
PROBLEM TO BE SOLVED: To provide an accelerator feeding unit which reduces manufacturing costs, and which can continuously feed an accelerator by enhancing the efficiency of the feeding of the accelerator. SOLUTION: This accelerator feeding unit is equipped with a storage tank 1 for housing the accelerator, an adding device 3 for adding the accelerator, which is housed in the storage tank 1, to concrete or mortar, and a blower 2 as an air supply source for feeding the accelerator to the adding device 3 from the storage tank 1. The adding device 3 is equipped with an adding tank part 3A for housing the accelerator which is fed from the storage tank 1, and a table feeder part 3B for discharging the accelerator which is housed in the tank part 3A. COPYRIGHT: (C)2006,JPO&NCIPI
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