The equipment disclosed by the invention comprises at least one inlet tube (1) which serves as a drainage fluid passage, and the tube (1) is connected to a cavity (2), and the cavity (2) comprises rotating devices (4, 5) for regulating a flow velocity in the tube.
Type
patent
EPO Family ID
56851312
Author(s)
Note
Alternative title(s) : (ol) 非侵入式可调引流设备
TTO classification
TTO:6.0781
| Identifier | Country code | Kind code | Date issued |
CN105919723 | CN | A | 2016-09-07 |
Available on Infoscience
May 11, 2017
Use this identifier to reference this record