CN201730728U

CN201730728U - Circulation type water-turbine generator set

Info

Publication number: CN201730728U
Application number: CN2010202948063U
Authority: CN
Inventors: 陈扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-18
Filing date: 2010-08-18
Publication date: 2011-02-02
Anticipated expiration: 2020-08-18

Abstract

The utility model provides a circulation type water-turbine generator set, which comprises a water reservoir, wherein both sides of the water reservoir are provided with support frames, a rotating shaft is arranged between the support frames, a turntable is arranged on the rotating shaft, the circumference of the turntable is uniformly provided with a plurality of water hoppers, the bottom part of the water reservoir is provided with a submersible pump, a water outlet of the submersible pump is connected with an inlet of a water spray pipe, an outlet of the water spray pipe is positioned above the turntable, one end of the rotating shaft is connected with a first generator, the first generator is connected with the submersible pump through a conducting wire, the other end of the rotating shaft is connected with a second generator, one end of the rotating shaft is provided with a first belt pulley, the first belt pulley is connected with a second belt pulley through a first belt, the second belt pulley is connected with an input shaft of the first generator, the other end of the rotating shaft is provided with a third belt pulley, the third belt pulley is connected with a fourth belt pulley through a second belt, and the fourth belt pulley is connected with an input shaft of the second generator. The utility model can automatically generate electricity without the help of natural water flow falling, the kinetic energy utilization rate of water flows is higher, and the electricity generation power is high.

Description

A kind of circulation type water wheel generator set

Technical field

The utility model relates to a kind of electricity generating device, specifically a kind of circulation type water wheel generator set.

Background technique

Traditional water wheel type generator set mostly is to be based upon in the current with high low head of nature formation, by current the impact force of turbine blade being driven water wheels rotates, drive generator for electricity generation, but this hydraulic turbine generator can't be widely used owing to the narrow limitation of physical environment.For addressing this problem, those skilled in the art has designed the circulation type water wheel generator, promptly manually build one high and one low two wet pits, with water pump the water of low pool is evacuated to head-tank, water falls to low pool from head-tank, turbine blade is impacted, the drive water wheels rotate, this circulation type water wheel generator does not need just can generate electricity voluntarily by the drop of natural flows, be not subjected to the restriction of physical environment, but this hydraulic turbine generator is lower to the energy utilized rate of current, only can barely satisfy the electric energy that self water pump consumes, its electricity generate function far falls flat, and is not therefore applied.

The model utility content

The purpose of this utility model provides a kind of circulation type water wheel generator set, and it does not need just can generate electricity voluntarily by the drop of natural flows, and higher to the energy utilized rate of current, generated output is big.

The utility model for achieving the above object, be achieved through the following technical solutions: comprise wet pit, wet pit both sides mounting bracket is installed rotating shaft between the support, rotating disk is installed in the rotating shaft, the rotating disk border evenly is provided with a plurality of buckets, and submersible pump is installed in the wet pit bottom, and the water outlet of submersible pump is connected with the import of shower, the outlet of shower is positioned at the rotating disk top, rotating shaft one end is connected with first generator, and first generator is connected with submersible pump by lead, and the other end of rotating shaft is connected with second generator.Rotating shaft one end is installed first belt pulley, first belt pulley is connected with second belt pulley by first belt, second belt pulley is connected with the input shaft of first generator, the other end of rotating shaft is installed the 3rd belt pulley, the 3rd belt pulley is connected with the 4th belt pulley by second belt, and the 4th belt pulley is connected with the input shaft of second generator.Rotating disk outer installment housing, housing bottom is connected with wet pit.Wind-driven generator is installed on the housing, and the rotation blade of wind-driven generator is positioned at housing.

Advantage of the present utility model is: do not need just can generate electricity voluntarily by the drop of natural flows, be not subjected to the restriction of physical environment, higher to the energy utilized rate of current, generated output is big, and noise is low etc.

Description of drawings

Fig. 1 is a structural representation of the present utility model; Fig. 2 is the left TV structure schematic representation of Fig. 1.

Embodiment

A kind of circulation type water wheel generator set described in the utility model comprises wet pit 1, wet pit 1 both sides mounting bracket 2, rotating shaft 3 is installed between the support 2, rotating disk 4 is installed in the rotating shaft 3, rotating disk 4 borders evenly are provided with a plurality of buckets 5, submersible pump 6 is installed in wet pit 1 bottom, the water outlet of submersible pump 6 is connected with the import of shower 7, the outlet of shower 7 is positioned at rotating disk 4 tops, rotating shaft 3 one ends are connected with first generator 11, first generator 11 is connected with submersible pump 6 by lead, and the other end of rotating shaft 3 is connected with second generator 18.After submersible pump 6 is extracted the water in the wet pit 1 out, directly the bucket on the rotating disk 45 is impacted by shower 7, make rotating disk 4 rotations, drive

first generator

11 and 18 generatings of second generator, after the water impact bucket 5, part water temporarily is stored in the bucket 5, the weight that makes rotating disk 4 one sides is greater than opposite side, and the bucket 5 of the side that weight is big drives rotating disk 4 and rotates under the effect of gravity, when bucket 5 goes to bottom, inner water flows out automatically, discharge weight, the said process circulation is carried out, for rotating disk 4 provides lasting driving force, improved utilization ratio, strengthened generated output of the present utility model water flow dynamic energy.The electric energy that first generator 11 sends is mainly used in and drives submersible pump 6 work, and the electric energy that second generator 18 sends is used for outside output.

Can adopt multiple linkage structure between the rotating shaft 3 described in the utility model and first generator 11 and second generator 18, wherein preferred construction is: rotating shaft 3 one ends are installed first belt pulley 8, first belt pulley 8 is connected with second belt pulley 10 by first belt 9, second belt pulley 10 is connected with the input shaft of first generator 11, the other end of rotating shaft 3 is installed the 3rd belt pulley 12, the 3rd belt pulley 12 is connected with the 4th belt pulley 14 by second belt 13, and the 4th belt pulley 14 is connected with the input shaft of second generator 18.This structure has easy for installation, good stability, advantages such as noise is low, can also adopt other multiple linkage structure between the certain rotating shaft described in the utility model 3 and first generator 11 and second generator 18, for example connect or by the coupling connection etc. by the sprocket wheel chain structure, but these linkage structures at the aspects such as comfort level, stability and operating noise of installing all with preferred version gap to some extent.

The noise that the utility model produces when reducing work can be at rotating disk 4 outer installment housings 15, and housing 15 bottoms are connected with wet pit 1.Housing 15 can effectively avoid the noise of water impact generation to external diffusion.

The utility model can be installed wind-driven generator 16 in order further to improve generated output of the present utility model on housing 15, the rotation blade 17 of wind-driven generator 16 is positioned at housing 15.Bucket 5 can form air swirl when rotated in housing 15, rotation blade 17 continues rotation under the effect of eddy flow, make wind-driven generator 16 generatings, can a plurality of wind-driven generators 16 be set according to actual conditions on housing 15 when specifically using, improve generated output of the present utility model.

The utility model in use, use ac power supply to drive submersible pump 6 earlier, make submersible pump 6 work, in wet pit 1, draw water, drive rotating disk 4 rotations, when the rotating speed of rotating disk 4 can satisfy first generator, 11 proper functioning, can cut off ac power supply, electric weight driving submersible pump 6 work of sending by first generator 11 get final product.Rotating disk 4 also drives 18 work of second generator when driving 11 work of first generator, the electric energy that second generator 18 sends is outwards exported, for consumer provides electric energy.

Claims

1. circulation type water wheel generator set, it is characterized in that: comprise wet pit (1), wet pit (1) both sides mounting brackets (2), rotating shaft (3) is installed between the support (2), rotating shaft (3) is gone up rotating disk (4) is installed, rotating disk (4) border evenly is provided with a plurality of buckets (5), submersible pump (6) is installed in wet pit (1) bottom, the water outlet of submersible pump (6) is connected with the import of shower (7), the outlet of shower (7) is positioned at rotating disk (4) top, rotating shaft (3) one ends are connected with first generator (11), and first generator (11) is connected with submersible pump (6) by lead, and the other end of rotating shaft (3) is connected with second generator (18).

2. a kind of circulation type water wheel generator set according to claim 1, it is characterized in that: rotating shaft (3) one ends are installed first belt pulley (8), first belt pulley (8) is connected with second belt pulley (10) by first belt (9), second belt pulley (10) is connected with the input shaft of first generator (11), the other end of rotating shaft (3) is installed the 3rd belt pulley (12), the 3rd belt pulley (12) is connected with the 4th belt pulley (14) by second belt (13), and the 4th belt pulley (14) is connected with the input shaft of second generator (18).

3. a kind of circulation type water wheel generator set according to claim 1 is characterized in that: rotating disk (4) outer installment housing (15), housing (15) bottom is connected with wet pit (1).

4. a kind of circulation type water wheel generator set according to claim 3 is characterized in that: housing (15) is gone up wind-driven generator (16) is installed, and the rotation blade (17) of wind-driven generator (16) is positioned at housing (15).