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Novel efficient water turbine

A water turbine, high-efficiency technology, applied in the direction of hydroelectric power generation, mechanical equipment, engine components, etc., can solve the problems of not being able to automatically adjust the blade angle, waste of resources, energy loss, etc., and achieve the effect of simple structure, improved utilization efficiency, and great benefit efficiency

Active Publication Date: 2014-03-26
陈海强
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the well-known traditional water turbines, whether they are impact type, counterattack type, oblique impact type, splashing spiral type, or inverted leaf type, when the water flow hits the blades, the blades drive the main shaft to rotate. Automatically adjust the angle of the blade relative to itself, resulting in a large loss of energy and waste of resources

Method used

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Embodiment Construction

[0010] exist figure 1 Among them, the shell is composed of shell a (2) and shell b (3) connected by bolts (14), and the shell a (2) is equipped with a sealing ring (17) bearing b (13) main shaft (1) main shaft Adjusting nut b (15) gland b (16), gland b (16) is equipped with sealing ring (17), gland b (16) and shell a (2) are fixedly connected by bolts (14), Housing b (3) is equipped with sealing ring (17), bearing a (10), main shaft (1), main shaft adjustment nut a (11) and gland a (9), and the runner (5) is installed on the main shaft (1). The casing (6) centralizer (12) is installed on the runner (5), the blocking blade (4) is installed in the casing (6), and the blocking blade (4) is equipped with the blocking blade adjusting nut (7) torsion spring (8) And, housing a (2) and housing b (3) have water inlet (19) and water outlet (20).

[0011] exist figure 2 Among them, when the water flow enters the casing from the water inlet (19), the water flow will impact the resista...

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Abstract

A novel efficient water turbine is composed of a main shaft, a shell a, a shell b, a blocking blade sheet, a rotating wheel, a sleeve, a blocking blade sheet adjusting nut, a gland a, a bearing a, a main shaft adjusting nut a, a rectifier, a bearing b, a main shaft adjusting nut b, a gland b and a sealing ring. Water inlets and water outlets in shells, and the blocking blade sheet can be adjusted automatically according to water currents and changes of relative positions.

Description

Technical field [0001] The invention relates to a new high-efficiency water turbine, which can significantly improve resource utilization efficiency due to its unique structural scheme. Background technique [0002] At present, the well-known traditional water turbines, whether they are impact type, counterattack type, oblique impact type, splashing spiral type, or inverted leaf type, when the water flow hits the blades, the blades drive the main shaft to rotate. The angle of the blade is automatically adjusted relative to itself, resulting in a large loss of energy and waste of resources. Contents of the invention [0003] In order to overcome the technical deficiencies of existing water turbines, the present invention provides a new type of high-efficiency water turbine, which can not only convert the power of flowing water into rotational power, but also automatically adjust the angle of the blocking blades according to the water flow and its own position, which can mor...

Claims

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Application Information

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IPC IPC(8): F03B11/00
CPCY02E10/20
Inventor 陈海强
Owner 陈海强