Japan, Sept. 18 -- SUMITOMO HEAVY INDUSTRIES ENVIRONMENT CO LTD has got intellectual property rights for 'AGITATION DEVICE AND REACTION TANK.' Other related details are as follows:
Application Number: JP,2022-049116
Category (FI): B01F35/31,B01F35/41,B01F35/10,B01F27/213
Stage: PROBLEM TO BE SOLVED: To provide an agitation device and a reaction tank, the agitation device having a shaft seal structure, the reaction tank including the agitation device, and the agitation device capable of always maintaining the shaft seal state.SOLUTION: There is provided an agitation device comprising: an agitation part having a rotary shaft; a drive part driving the agitation part; and a shaft seal part for shaft seal of the rotary shaft. While maintaining the shaft seat state by the shaft seal part, a division of the agitation part and the drive part can be achieved. There is also provided a reaction tank having the same device. According to the invention, in maintenance as the agitation device, while maintaining the shaft seal state, work in which only the drive part is detached can be achieved. Therefore, even in maintenance, whole processing to which the reaction tank relates does not have to be interrupted.SELECTED DRAWING: Figure 3 (Grant)
Filing Date: March 24, 2022
Publication Date: Oct. 5, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
