Title:
WATER TURBINE
Document Type and Number:
WIPO Patent Application WO/2020/155520
Kind Code:
A1
Abstract:
A water turbine, comprising a roller (1), a power shaft (2), a fixed frame (3), an arc-shaped flow guiding plate (4) and a plurality of movable blades (5). The roller (1) is arranged on one side of a water feeding end (10), the arc-shaped flow guiding plate (4) is located on the bottom side of the roller (1), and a drainage channel is formed between the two; the power shaft (2) is penetratively connected to the roller (1), and two end faces of the roller (1) are connected to the fixed frame (3) respectively; a first side of the movable blades (5) is rotatably connected to the fixed frame (3), and the fixed frame (3) is provided thereon with a locking device used for fixing a second side of the movable blades (5). Also comprised is a control device which controls the second sides of the movable blades (5) to be connected to and separated from the locking device. The present water turbine may increase the utilization rate of water energy and reduce noise pollution.
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Inventors:
LIN BIN (CN)
Application Number:
PCT/CN2019/091436
Publication Date:
August 06, 2020
Filing Date:
June 15, 2019
Export Citation:
Assignee:
LIN BIN (CN)
International Classes:
F03B3/12; F03B3/14
Foreign References:
| CN109653929A | 2019-04-19 | |||
| CN106762334A | 2017-05-31 | |||
| CN101532460A | 2009-09-16 | |||
| CN201635907U | 2010-11-17 | |||
| CN204877766U | 2015-12-16 | |||
| JP2013217361A | 2013-10-24 | |||
| CN101377183A | 2009-03-04 | |||
| CN87204418U | 1988-08-03 | |||
| TW201131075A | 2011-09-16 | |||
| CN205445884U | 2016-08-10 | |||
| CN108488021A | 2018-09-04 | |||
| CN106438174A | 2017-02-22 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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