WO2015196927A1 - Hydro-generator device - Google Patents

Hydro-generator device Download PDF

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Publication number
WO2015196927A1
WO2015196927A1 PCT/CN2015/081038 CN2015081038W WO2015196927A1 WO 2015196927 A1 WO2015196927 A1 WO 2015196927A1 CN 2015081038 W CN2015081038 W CN 2015081038W WO 2015196927 A1 WO2015196927 A1 WO 2015196927A1
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Prior art keywords
section
bearing
water inlet
water
generator
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PCT/CN2015/081038
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French (fr)
Chinese (zh)
Inventor
袁润辉
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袁润辉
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Publication of WO2015196927A1 publication Critical patent/WO2015196927A1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates

Definitions

  • the present invention relates to hydroelectric power generation, and more particularly to a drainage power generation device.
  • a drainage power generation device comprising:
  • the first rotating tube includes a communicating water inlet section and a water outlet section, the water inlet section is a straight pipe, and the water inlet section is sequentially connected with a first power transmission device and a supporting first supporting member, and the water inlet section is adjacent to the inner side a position of the water outlet section is fixed with a first blade, the water outlet section is a diffusion pipe, and a pipe diameter of the water outlet section gradually becomes larger away from the water inlet section;
  • a second rotating tube comprising a connected expanded section and a conventional section, the expanded section is expanded to form a receiving cavity, and the water discharging section is accommodated in the receiving cavity and the inner side of the inflated section and the outlet section a second blade is disposed at an opposite position of the edge of the water outlet, the conventional segment is a straight pipe and the regular segment is sequentially connected with a second power transmission device and a second supporting member for supporting;
  • the first generator is connected to the first rotating tube by the first power transmission device, and the first power generating device drives the first power generation when the first rotating tube rotates Rotating power generation;
  • the second generator is connected to the second rotating tube by the second power transmission device, and the second power generating device drives the second power generation when the second rotating tube rotates The machine rotates to generate electricity.
  • the drainage power generating device has a simple structure, and converts the gravitational potential energy of the water flow into kinetic energy, and the first rotating pipe and the second rotating pipe rotate through the first power transmission device and the second power transmission device to drive the first generator and the first The two generators rotate to generate electricity.
  • This kind of drainage power generation system is not easy to block due to the rotation of the conventional impeller or turbine to drive the generator to generate electricity.
  • Fig. 1 is a schematic view of a drainage power generation device according to an embodiment.
  • a drainage power generation device includes: a first rotating pipe 10, a second rotating pipe 20, a first power transmission device, a second power transmission device, a first power generator 50, and a second power generator 60.
  • the first rotating pipe 10 includes a communicating water inlet section 11 and a water outlet section 12, and the water inlet section 11 is a straight pipe and the water inlet section 11 is sequentially connected with a first power transmission device and a supporting first supporting member, and the inner side of the water inlet section 11 is close to the water outlet.
  • the position of the segment 12 is fixed with a first vane 13 which is a diffuser tube and the diameter of the outlet section 12 gradually increases away from the inflow section 11 , that is, the diameter of the outlet section 12 surrounds the axis of the inflow section 11 extend.
  • the first blade 13 may be a conventional blade or a spiral blade, and the specific number and type thereof are not limited.
  • the first power transmission device includes a first helical gear 32 and a second helical gear 34 that are matched to each other.
  • the first helical gear 32 is hollow and the first helical gear 32 is fixedly sleeved on the water inlet section 11, and the second helical gear 34 is fixedly coupled to the rotating shaft 52 of the first generator 50.
  • the first power transmission can also be a pulley, a drive shaft or a drive chain.
  • the first support member includes a first bearing 14 and a first bearing housing 15, the first bearing 14 is hollow and the first bearing 14 is fixedly sleeved on the water inlet section 11, and the first bearing housing 15 is rotatably coupled to the first bearing 14.
  • the first rotating tube 10 can be supported by fixing the first bearing housing 15.
  • the first rotating tube 10 When the water flows through the first rotating tube 10, due to the blocking of the first blade 13, the first rotating tube 10 is pushed to rotate, thereby driving the first helical gear 32 to rotate, thereby driving the second helical gear 34 to rotate, and finally making the first The generator 50 rotates to generate electricity.
  • the second rotating tube 20 includes a communicating enlarged section 21 and a conventional section 22, and the inflated section 21 is expanded to form a receiving cavity, and the water discharging section 12 is accommodated in the receiving cavity and the inner side of the inflated section 21 is opposite to the water outlet edge of the water outlet section 12.
  • the second blade 23 is provided at a position, the regular section 22 is a straight pipe and the regular section 22 is in turn connected with a second power transmission and a second support for supporting.
  • the second blade 23 may be a conventional blade or a spiral blade, and the specific number and type thereof are not limited.
  • the inner wall of the conventional section 22 is provided with auxiliary vanes 24.
  • the second rotating tube 20 will continue to be rotated due to the blocking of the auxiliary vanes 24.
  • the auxiliary vanes 24 may also be omitted.
  • the auxiliary blade 24 may be a conventional blade or a spiral blade, and the specific number and type thereof are not limited.
  • the inflated section 21 may be in the form of a spherical shell, a cylinder, a cone or a bottle.
  • the opening of the enlarged section 21 away from the conventional section 22 is contracted on the side of the water inlet section 11 close to the water outlet section 12, so that the water outlet section 12 is entirely accommodated in the accommodating cavity, when the water flows through the first rotating tube 10 It will not spatter outside.
  • the enlarged section 21 is swollen around the axis of the water inlet section 11, so that the inner side of the inflated section 21 and the water outlet section 12 are kept at the same distance, so that the outlet section 12 is entirely accommodated in the accommodating chamber, so that the second blade 23 is subjected to an average force.
  • the water inlet section 11 and the inflated section 21 are rotatably connected by the third bearing 16.
  • the third bearing 16 is hollow, and the third bearing 16 is sleeved on the side of the water inlet section 11 near the water outlet section 12, while the outer side of the third bearing 16 is fixed inside the inflated section 21.
  • the second power transmission device includes a third helical gear 42 and a fourth helical gear 44 that are matched with each other.
  • the third helical gear 42 is hollow and the third helical gear 42 is fixedly sleeved on the regular section 22, and the fourth helical gear 44 and the The rotating shaft 62 of the two generators 60 is fixedly connected.
  • the second power transmission can also be a pulley, a drive shaft or a drive train.
  • the second support member includes a second bearing 25 and a second bearing housing 26, the second bearing 25 is hollow and the second bearing 25 is fixedly sleeved on the conventional section 22, and the second bearing housing 26 is rotatably coupled to the second bearing 25.
  • the second rotating tube 20 can be supported by fixing the second bearing housing 26.
  • the water flows through the first rotating pipe 10, it flows out through the water outlet of the water outlet section 12. Since the water outlet section 12 is a diffusing pipe, the water flow flows out along the edge of the water outlet of the water outlet section 12, thereby impinging on the second blade 23.
  • the second rotating tube 20 is driven to rotate, thereby driving the third helical gear 42 to rotate, thereby driving the fourth helical gear 44 to rotate, and finally causing the second generator 60 to rotate and generate electricity.
  • the drainage power generation device has a simple structure. By converting the gravitational potential energy of the water flow into kinetic energy, the first rotating tube 10 and the second rotating tube rotate 20 while driving the first generator through the first power transmission device and the second power transmission device. 50 and the second generator rotate 60 to generate electricity.
  • the drainage power generation device improves the energy utilization efficiency by the two-stage application of the gravitational potential energy of the water flow, and improves the flexibility of the application of the drainage power generation device, and the user can artificially use the first generator 50 and the second generator. 60 power generation, or abandon power generation, the drainage power generation device is used as a drainage device.
  • the high-rise wastewater can be discharged into the first rotating pipe 10 through the sewage pipe, and the sewage pipe can be connected to the first rotating pipe 10 through the waterproof rubber ring, thereby making the sewage pipe and the first rotating pipe
  • the joint of 10 can be rotated without leaking water.
  • the drainage power generation device has a simple structure.
  • the first rotating circuit 10 and the second rotating pipe rotate 20 by rotating the gravity potential energy of the high-rise wastewater into the kinetic energy, thereby finally driving the first generator 50.
  • the second generator rotates 60 to generate electricity.
  • the drainage power generation system is not easy to block.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)

Abstract

A hydro-generator device, comprising: a first rotation tube (10) having a water-inlet segment (11) and a water-outlet segment (12), both segments being in communication with each other, a first blade (13) being fixedly provided inside of the water-inlet segment (11) closer to the water-outlet segment (12), the water-outlet segment tapering out; a second rotation tube (20) having an expanding segment (21) and a normal segment (22), the expanding segment (21) expanding to form a housing cavity, the water-outlet segment (12) being housed inside of the housing cavity, second blades (23) being disposed on the inner surface of the expanding segment (21) at the position opposite the edge of the water outlet of the water-outlet segment (12); a first generator (50) connected to the first rotation tube (10) via a first transmission device; a second generator (60) connected to the second rotation tube (20) via a second transmission device. The generator device cannot be easily plugged by solid waste and garbage, thereby ensuring the normal operation of hydro-power generation.

Description

排水发电装置Drainage power plant
【技术领域】[Technical Field]
本发明涉及水力发电，特别是涉及一种排水发电装置。The present invention relates to hydroelectric power generation, and more particularly to a drainage power generation device.
【背景技术】【Background technique】
随着世界能源问题急剧升级，环境污染日益严重，水利发电因其环保原因而日益收到重视。With the rapid escalation of energy problems in the world and the increasing environmental pollution, hydropower has received increasing attention due to its environmental reasons.
我国水资源丰富，水利发电设施种类繁多。传统的水利发电设施多通过水流冲击叶轮或涡轮转动，从而带动发电机发电。然而，当水流中带有的固体废物、垃圾过多时，容易阻塞叶轮或涡轮，影响水利发电设施正常运作。China has abundant water resources and a wide variety of hydropower facilities. Traditional hydropower facilities often use water flow to impinge on the impeller or turbine to drive the generator to generate electricity. However, when the solid waste and garbage in the water flow are too much, it is easy to block the impeller or the turbine, which affects the normal operation of the hydropower generation facility.
【发明内容】 [Summary of the Invention]
基于此，有必要提供一种不容易阻塞的排水发电装置。Based on this, it is necessary to provide a drainage power generation device that is not easily blocked.
一种排水发电装置，包括：A drainage power generation device comprising:
第一转动管，包括连通的入水段和出水段，所述入水段为直管并且所述入水段依次连接有第一动力传动装置和起支撑作用的第一支撑件，所述入水段内侧靠近所述出水段的位置固定有第一叶片，所述出水段为扩散管并且所述出水段的管径沿远离所述入水段方向逐渐变大；The first rotating tube includes a communicating water inlet section and a water outlet section, the water inlet section is a straight pipe, and the water inlet section is sequentially connected with a first power transmission device and a supporting first supporting member, and the water inlet section is adjacent to the inner side a position of the water outlet section is fixed with a first blade, the water outlet section is a diffusion pipe, and a pipe diameter of the water outlet section gradually becomes larger away from the water inlet section;
第二转动管，包括连通的膨大段和常规段，所述膨大段膨大形成容置腔，所述出水段容置于所述容置腔内并且所述膨大段的内侧与所述出水段的出水口边缘相对的位置设置有第二叶片，所述常规段为直管并且所述常规段依次连接有第二动力传动装置和起支撑作用的第二支撑件；a second rotating tube, comprising a connected expanded section and a conventional section, the expanded section is expanded to form a receiving cavity, and the water discharging section is accommodated in the receiving cavity and the inner side of the inflated section and the outlet section a second blade is disposed at an opposite position of the edge of the water outlet, the conventional segment is a straight pipe and the regular segment is sequentially connected with a second power transmission device and a second supporting member for supporting;
第一发电机，所述第一发电机通过所述第一动力传动装置与所述第一转动管连接，所述第一转动管转动时通过所述第一动力传动装置带动所述第一发电机转动发电；以及a first generator, the first generator is connected to the first rotating tube by the first power transmission device, and the first power generating device drives the first power generation when the first rotating tube rotates Rotating power generation;
第二发电机，所述第二发电机通过所述第二动力传动装置与所述第二转动管连接，所述第二转动管转动时通过所述第二动力传动装置带动所述第二发电机转动发电。a second generator, the second generator is connected to the second rotating tube by the second power transmission device, and the second power generating device drives the second power generation when the second rotating tube rotates The machine rotates to generate electricity.
这种排水发电装置结构简单，通过将水流的重力势能转化为动能，第一转动管和第二转动管转动的同时通过第一动力传动装置和第二动力传动装置，带动第一发电机和第二发电机转动发电。这种排水发电***相对于传统的叶轮或涡轮转动来带动发电机发电的排水发电***，不容易阻塞。The drainage power generating device has a simple structure, and converts the gravitational potential energy of the water flow into kinetic energy, and the first rotating pipe and the second rotating pipe rotate through the first power transmission device and the second power transmission device to drive the first generator and the first The two generators rotate to generate electricity. This kind of drainage power generation system is not easy to block due to the rotation of the conventional impeller or turbine to drive the generator to generate electricity.
【附图说明】[Description of the Drawings]
图1为一实施方式的排水发电装置的示意图。Fig. 1 is a schematic view of a drainage power generation device according to an embodiment.
【具体实施方式】 【detailed description】
下面结合附图和具体实施例对排水发电装置及其应用做进一步的介绍。The drainage power generation device and its application will be further described below with reference to the accompanying drawings and specific embodiments.
如图1所示的一实施方式的排水发电装置，包括：第一转动管10、第二转动管20、第一动力传动装置、第二动力传动装置、第一发电机50和第二发电机60。A drainage power generation device according to an embodiment shown in FIG. 1 includes: a first rotating pipe 10, a second rotating pipe 20, a first power transmission device, a second power transmission device, a first power generator 50, and a second power generator 60.
第一转动管10包括连通的入水段11和出水段12，入水段11为直管并且入水段11依次连接有第一动力传动装置和起支撑作用的第一支撑件，入水段11内侧靠近出水段12的位置固定有第一叶片13，出水段12为扩散管并且出水段12的管径沿远离入水段11方向逐渐变大，也就是说出水段12的管径围绕入水段11的轴心延伸。The first rotating pipe 10 includes a communicating water inlet section 11 and a water outlet section 12, and the water inlet section 11 is a straight pipe and the water inlet section 11 is sequentially connected with a first power transmission device and a supporting first supporting member, and the inner side of the water inlet section 11 is close to the water outlet. The position of the segment 12 is fixed with a first vane 13 which is a diffuser tube and the diameter of the outlet section 12 gradually increases away from the inflow section 11 , that is, the diameter of the outlet section 12 surrounds the axis of the inflow section 11 extend.
第一叶片13可以为常规叶片，也可以为螺旋叶片，其具体数量和型式不限。The first blade 13 may be a conventional blade or a spiral blade, and the specific number and type thereof are not limited.
本实施方式中，第一动力传动装置包括相互匹配的第一斜齿轮32和第二斜齿轮34。第一斜齿轮32中空并且第一斜齿轮32固定地套设在入水段11上，第二斜齿轮34与第一发电机50的转动轴52固定连接。In the present embodiment, the first power transmission device includes a first helical gear 32 and a second helical gear 34 that are matched to each other. The first helical gear 32 is hollow and the first helical gear 32 is fixedly sleeved on the water inlet section 11, and the second helical gear 34 is fixedly coupled to the rotating shaft 52 of the first generator 50.
在其他的实施方式中，第一动力传动装置还可以为皮带轮、传动轴或传动链。In other embodiments, the first power transmission can also be a pulley, a drive shaft or a drive chain.
第一支撑件包括第一轴承14和第一轴承座15，第一轴承14中空并且第一轴承14固定地套设在入水段11上，第一轴承座15与第一轴承14转动连接。通过将第一轴承座15固定，从而可以将第一转动管10支撑起来。The first support member includes a first bearing 14 and a first bearing housing 15, the first bearing 14 is hollow and the first bearing 14 is fixedly sleeved on the water inlet section 11, and the first bearing housing 15 is rotatably coupled to the first bearing 14. The first rotating tube 10 can be supported by fixing the first bearing housing 15.
当水流流过第一转动管10时，由于第一叶片13的阻挡，会推动第一转动管10转动，从而带动第一斜齿轮32转动，从而带动第二斜齿轮34转动，最终使得第一发电机50转动发电。When the water flows through the first rotating tube 10, due to the blocking of the first blade 13, the first rotating tube 10 is pushed to rotate, thereby driving the first helical gear 32 to rotate, thereby driving the second helical gear 34 to rotate, and finally making the first The generator 50 rotates to generate electricity.
第二转动管20包括连通的膨大段21和常规段22，膨大段21膨大形成容置腔，出水段12容置于容置腔内并且膨大段21的内侧与出水段12的出水口边缘相对的位置设置有第二叶片23，常规段22为直管并且常规段22依次连接有第二动力传动装置和起支撑作用的第二支撑件。The second rotating tube 20 includes a communicating enlarged section 21 and a conventional section 22, and the inflated section 21 is expanded to form a receiving cavity, and the water discharging section 12 is accommodated in the receiving cavity and the inner side of the inflated section 21 is opposite to the water outlet edge of the water outlet section 12. The second blade 23 is provided at a position, the regular section 22 is a straight pipe and the regular section 22 is in turn connected with a second power transmission and a second support for supporting.
第二叶片23可以为常规叶片，也可以为螺旋叶片，其具体数量和型式不限。The second blade 23 may be a conventional blade or a spiral blade, and the specific number and type thereof are not limited.
本实施例中，常规段22的内壁设置有辅助叶片24。当水流流入常规段22后，由于辅助叶片24的阻挡，会继续推动第二转动管20转动。在其他的实施方式中，辅助叶片24也可以省略。In the present embodiment, the inner wall of the conventional section 22 is provided with auxiliary vanes 24. When the water flows into the regular section 22, the second rotating tube 20 will continue to be rotated due to the blocking of the auxiliary vanes 24. In other embodiments, the auxiliary vanes 24 may also be omitted.
辅助叶片24可以为常规叶片，也可以为螺旋叶片，其具体数量和型式不限。The auxiliary blade 24 may be a conventional blade or a spiral blade, and the specific number and type thereof are not limited.
膨大段21可以为球壳状、圆筒状、圆锥状或瓶状。The inflated section 21 may be in the form of a spherical shell, a cylinder, a cone or a bottle.
本实施例中，膨大段21远离常规段22的开口在入水段11靠近出水段12的一侧收缩，从而使得出水段12整体容置在容置腔内，当水流通过第一转动管10后，不会溅射到外面。同时，膨大段21围绕入水段11的轴心膨大，使膨大段21内侧与出水段12保持相同距离，从而使得出水段12整体容置在容置腔内，令第二叶片23平均受力。In this embodiment, the opening of the enlarged section 21 away from the conventional section 22 is contracted on the side of the water inlet section 11 close to the water outlet section 12, so that the water outlet section 12 is entirely accommodated in the accommodating cavity, when the water flows through the first rotating tube 10 It will not spatter outside. At the same time, the enlarged section 21 is swollen around the axis of the water inlet section 11, so that the inner side of the inflated section 21 and the water outlet section 12 are kept at the same distance, so that the outlet section 12 is entirely accommodated in the accommodating chamber, so that the second blade 23 is subjected to an average force.
本实施例中，入水段11与膨大段21通过第三轴承16转动连接。第三轴承16中空，并且第三轴承16套设在入水段11靠近出水段12的一侧，同时第三轴承16的外侧固定在膨大段21的内侧。In the present embodiment, the water inlet section 11 and the inflated section 21 are rotatably connected by the third bearing 16. The third bearing 16 is hollow, and the third bearing 16 is sleeved on the side of the water inlet section 11 near the water outlet section 12, while the outer side of the third bearing 16 is fixed inside the inflated section 21.
第二动力传动装置包括相互匹配的第三斜齿轮42和第四斜齿轮44，第三斜齿轮42中空并且第三斜齿轮42固定地套设在常规段22上，第四斜齿轮44与第二发电机60的转动轴62固定连接。The second power transmission device includes a third helical gear 42 and a fourth helical gear 44 that are matched with each other. The third helical gear 42 is hollow and the third helical gear 42 is fixedly sleeved on the regular section 22, and the fourth helical gear 44 and the The rotating shaft 62 of the two generators 60 is fixedly connected.
在其他的实施方式中，第二动力传动装置还可以为皮带轮、传动轴或传动链。In other embodiments, the second power transmission can also be a pulley, a drive shaft or a drive train.
第二支撑件包括第二轴承25和第二轴承座26，第二轴承25中空并且第二轴承25固定地套设在常规段22上，第二轴承座26与第二轴承25转动连接。通过将第二轴承座26固定，从而可以将第二转动管20支撑起来。The second support member includes a second bearing 25 and a second bearing housing 26, the second bearing 25 is hollow and the second bearing 25 is fixedly sleeved on the conventional section 22, and the second bearing housing 26 is rotatably coupled to the second bearing 25. The second rotating tube 20 can be supported by fixing the second bearing housing 26.
当水流流过第一转动管10后，通过出水段12的出水口流出，由于出水段12为扩散管，水流沿着出水段12的出水口的边缘方向流出，从而冲击到第二叶片23上，推动第二转动管20转动，从而带动第三斜齿轮42转动，从而带动第四斜齿轮44转动，最终使得第二发电机60转动发电。After the water flows through the first rotating pipe 10, it flows out through the water outlet of the water outlet section 12. Since the water outlet section 12 is a diffusing pipe, the water flow flows out along the edge of the water outlet of the water outlet section 12, thereby impinging on the second blade 23. The second rotating tube 20 is driven to rotate, thereby driving the third helical gear 42 to rotate, thereby driving the fourth helical gear 44 to rotate, and finally causing the second generator 60 to rotate and generate electricity.
这种排水发电装置结构简单，通过将水流的重力势能转化为动能，第一转动管10和第二转动管转动20的同时通过第一动力传动装置和第二动力传动装置，带动第一发电机50和第二发电机转动60转动发电。The drainage power generation device has a simple structure. By converting the gravitational potential energy of the water flow into kinetic energy, the first rotating tube 10 and the second rotating tube rotate 20 while driving the first generator through the first power transmission device and the second power transmission device. 50 and the second generator rotate 60 to generate electricity.
这种排水发电装置通过对水流的重力势能的两级应用，提高了能源的利用效率，提高了该排水发电装置应用的灵活性，使用者可以人为的使用第一发电机50和第二发电机60发电，或者放弃发电，将该排水发电装置当作排水装置使用。The drainage power generation device improves the energy utilization efficiency by the two-stage application of the gravitational potential energy of the water flow, and improves the flexibility of the application of the drainage power generation device, and the user can artificially use the first generator 50 and the second generator. 60 power generation, or abandon power generation, the drainage power generation device is used as a drainage device.
这种排水发电装置应用于高楼废水发电时，高楼废水可以通过排污水管排入第一转动管10，排污水管可以通过防水胶圈与第一转动管10连接，从而使得排污水管和第一转动管10的连接处可转动且不漏水。When the drainage power generation device is applied to the high-rise wastewater power generation, the high-rise wastewater can be discharged into the first rotating pipe 10 through the sewage pipe, and the sewage pipe can be connected to the first rotating pipe 10 through the waterproof rubber ring, thereby making the sewage pipe and the first rotating pipe The joint of 10 can be rotated without leaking water.
这种排水发电装置结构简单，当应用于高楼废水发电时，通过将高楼废水的重力势能转化为动能，带动第一转动管10和第二转动管转动20转动，从而最终带动第一发电机50和第二发电机转动60转动发电。相对于传统的叶轮或涡轮转动来带动发电机发电的发电***，这种排水发电***不容易阻塞。The drainage power generation device has a simple structure. When the utility model is applied to the high-rise wastewater power generation, the first rotating circuit 10 and the second rotating pipe rotate 20 by rotating the gravity potential energy of the high-rise wastewater into the kinetic energy, thereby finally driving the first generator 50. And the second generator rotates 60 to generate electricity. Compared with the conventional impeller or turbine rotation to drive the power generation system generated by the generator, the drainage power generation system is not easy to block.
以上所述实施例仅表达了本发明的一种或几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。The above-mentioned embodiments are merely illustrative of one or more embodiments of the present invention, and the description thereof is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.

Claims (11)

  1. 一种排水发电装置，其特征在于，包括：A drainage power generation device, comprising:
    第一转动管，包括连通的入水段和出水段，所述入水段为直管并且所述入水段依次连接有第一动力传动装置和起支撑作用的第一支撑件，所述入水段内侧靠近所述出水段的位置固定有第一叶片，所述出水段为扩散管并且所述出水段的管径沿远离所述入水段方向逐渐变大；The first rotating tube includes a communicating water inlet section and a water outlet section, the water inlet section is a straight pipe, and the water inlet section is sequentially connected with a first power transmission device and a supporting first supporting member, and the water inlet section is adjacent to the inner side a position of the water outlet section is fixed with a first blade, the water outlet section is a diffusion pipe, and a pipe diameter of the water outlet section gradually becomes larger away from the water inlet section;
    第二转动管，包括连通的膨大段和常规段，所述膨大段膨大形成容置腔，所述出水段容置于所述容置腔内并且所述膨大段的内侧与所述出水段的出水口边缘相对的位置设置有第二叶片，所述常规段为直管并且所述常规段依次连接有第二动力传动装置和起支撑作用的第二支撑件；a second rotating tube, comprising a connected expanded section and a conventional section, the expanded section is expanded to form a receiving cavity, and the water discharging section is accommodated in the receiving cavity and the inner side of the inflated section and the outlet section a second blade is disposed at an opposite position of the edge of the water outlet, the conventional segment is a straight pipe and the regular segment is sequentially connected with a second power transmission device and a second supporting member for supporting;
    第一发电机，所述第一发电机通过所述第一动力传动装置与所述第一转动管连接，所述第一转动管转动时通过所述第一动力传动装置带动所述第一发电机转动发电；以及a first generator, the first generator is connected to the first rotating tube by the first power transmission device, and the first power generating device drives the first power generation when the first rotating tube rotates Rotating power generation;
    第二发电机，所述第二发电机通过所述第二动力传动装置与所述第二转动管连接，所述第二转动管转动时通过所述第二动力传动装置带动所述第二发电机转动发电。a second generator, the second generator is connected to the second rotating tube by the second power transmission device, and the second power generating device drives the second power generation when the second rotating tube rotates The machine rotates to generate electricity.
  2. 根据权利要求1所述的排水发电装置，其特征在于，所述出水段的管径沿远离所述入水段方向逐渐变大。The drainage power generation apparatus according to claim 1, wherein a diameter of the water discharge section gradually increases in a direction away from the water inlet section.
  3. 根据权利要求1所述的排水发电装置，其特征在于，所述第一动力传动装置包括相互匹配的第一斜齿轮和第二斜齿轮，所述第一斜齿轮中空并且所述第一斜齿轮固定地套设在所述入水段上，所述第二斜齿轮与所述第一发电机的转动轴固定连接。A drain power plant according to claim 1, wherein said first power transmission device includes first and second helical gears that are matched to each other, said first helical gear is hollow and said first helical gear Fixedly sleeved on the water inlet section, the second helical gear is fixedly connected to the rotating shaft of the first generator.
  4. 根据权利要求1所述的排水发电装置，其特征在于，所述第一支撑件包括第一轴承和第一轴承座，所述第一轴承中空并且所述第一轴承固定地套设在所述入水段上，所述第一轴承座与所述第一轴承转动连接。The drainage power generating apparatus according to claim 1, wherein the first support member includes a first bearing and a first bearing housing, the first bearing is hollow and the first bearing is fixedly sleeved in the On the water inlet section, the first bearing seat is rotatably coupled to the first bearing.
  5. 根据权利要求1所述的排水发电装置，其特征在于，所述膨大段为球壳状、圆筒状、圆锥状或瓶状。The drainage power generator according to claim 1, wherein the enlarged section is in the form of a spherical shell, a cylinder, a cone, or a bottle.
  6. 根据权利要求1或5所述的排水发电装置，其特征在于，所述膨大段远离所述常规段的开口在所述入水段靠近所述出水段的一侧收缩。The drainage power generating apparatus according to claim 1 or 5, wherein the opening of the enlarged section away from the regular section contracts at a side of the water inlet section close to the water discharge section.
  7. 根据权利要求1或5所述的排水发电装置，其特征在于，所述膨大段围绕所述入水段的轴心膨大。The drainage power generating apparatus according to claim 1 or 5, wherein the enlarged section is swollen around an axis of the water inlet section.
  8. 根据权利要求1所述的排水发电装置，其特征在于，所述常规段的内壁设置有辅助叶片。The drainage power generating apparatus according to claim 1, wherein the inner wall of the regular section is provided with an auxiliary blade.
  9. 根据权利要求1所述的排水发电装置，其特征在于，所述第二动力传动装置包括相互匹配的第三斜齿轮和第四斜齿轮，所述第三斜齿轮中空并且所述第三斜齿轮固定地套设在所述常规段上，所述第四斜齿轮与所述第二发电机的转动轴固定连接。The drainage power generating apparatus according to claim 1, wherein said second power transmission device includes third and fourth helical gears that are matched to each other, said third helical gear is hollow and said third helical gear Fixedly sleeved on the regular section, the fourth helical gear is fixedly connected to the rotating shaft of the second generator.
  10. 根据权利要求1所述的排水发电装置，其特征在于，所述第二支撑件包括第二轴承和第二轴承座，所述第二轴承中空并且所述第二轴承固定地套设在所述常规段上，所述第二轴承座与所述第二轴承转动连接。The drainage power generating apparatus according to claim 1, wherein the second support member includes a second bearing and a second bearing housing, the second bearing is hollow and the second bearing is fixedly sleeved in the In the conventional section, the second bearing housing is rotatably coupled to the second bearing.
  11. 根据权利要求1所述的排水发电装置，其特征在于，所述入水段与所述膨大段通过第三轴承转动连接。The drainage power generating apparatus according to claim 1, wherein the water inlet section and the expansion section are rotationally coupled by a third bearing.
PCT/CN2015/081038 2014-06-25 2015-06-09 Hydro-generator device WO2015196927A1 (en)

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CN201420347898.5U CN204003243U (en) 2014-06-25 2014-06-25 Drainage power generator

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CN104976063A (en) * 2015-04-21 2015-10-14 李德生 Wind field energy gathering hollow ring external transmission power generation system
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CN105041550A (en) * 2015-04-21 2015-11-11 李德生 High-speed external-driving screw collar driven power generation system
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