CN205423042U - Two generator elevator formula hydroelectric generation device of two water tanks - Google Patents

Abstract

Utility model name two generator elevator formula hydroelectric generation device of two water tanks the utility model relates to a hydroelectric power generation field specifically is that the efficiency with hydroelectric power generation on average improves 30%, guarantees the unanimous two generator elevator formula hydroelectric generation device of two water tanks of the unanimous or positive negative pole of three -phase phase sequence simultaneously, its characterized in that: raceway automatic valve and water delivery pipe valve are installed to the high -position water raceway, and ratchet's I ratchet is installed at the generator I epaxially, and ratchet's II ratchet is installed at the generator II epaxially, and two water tanks hang and suspend steel wire two in midair at the water tank, and the water tank suspends the steel wire in midair to be installed on ratchet's I ratchet and ratchet's II ratchet, and leave the water tank bottom has the delivery port, and installation and fixed various auxiliary component on the water tank ensure that the device can normal operating, the utility model discloses simple structure can not generated electricity on the river of any flow, drop by the restriction of water level.

Description

Double water tank double-generator Elevator hydroelectric installation

Technical field

This utility model relates to hydroelectric generation, and hydroelectric efficiency is averagely improved 30% by specifically one, ensures the double water tank double-generator Elevator hydroelectric installation that three-phase phase-sequence is consistent or both positive and negative polarity is consistent simultaneously, belongs to hydroelectric field.

Background technology

Used hydroelectric installation is to be raised by water level, utilizes the potential energy or the kinetic energy impact hydraulic turbine having, and the hydraulic turbine i.e. starts to rotate, and connects the generator on the hydraulic turbine, and electromotor i.e. starts generating.By pipeline and the hydraulic turbine, kinetic energy need to be passed to generating set owing to having the water of kinetic energy, tail water also results in certain energy loss simultaneously, causes the efficiency of TRT to only have about 80%, and head is the lowest, and efficiency is the lowest, to such an extent as to only about 40%.

Summary of the invention

This utility model is a kind of double water tank double-generator Elevator hydroelectric installation in order to the problem solving current hydroelectric generation inefficiency provides, hydroelectric efficiency can be greatly improved, the particularly hydroelectric generation of low water head, simultaneously because use double-generator to generate electricity, the electricity sent ensure that three-phase phase-sequence is consistent or both positive and negative polarity is consistent, use double water tank alternatively up and down, it is ensured that cisten mechanism is simple, and agent structure is light and handy.

nullThis utility model is realized by techniques below scheme: a kind of double water tank double-generator Elevator hydroelectric installation，Structure includes: high-order water water-supply-pipe is provided with water-supply-pipe automatic valve and conduit pipe valve，The ratchet of ratchet mechanism I is arranged on electromotor I axle，The ratchet of ratchet mechanism II is arranged on electromotor II axle，The ratchet of ratchet mechanism I is fixed on electromotor I axle formation unidirectional drive，The ratchet of ratchet mechanism I is clockwise relative to the rotatable direction of electromotor I axle，The ratchet of ratchet mechanism II is fixed on electromotor II axle formation unidirectional drive，The ratchet of ratchet mechanism II is counterclockwise relative to the rotatable direction of electromotor II axle，Two water tanks are suspended on water tank suspension wire two，Water tank bottom has outlet，Non-return valve is arranged on water outlet of water tank，Water tank suspension wire is arranged on the ratchet of ratchet mechanism I and the ratchet of ratchet mechanism II，Valve controling rod it is fixed with on water tank、Push rod fixed mount、Descending system untie-sell chute、Descending braking fixed pulley，Descending system untie-sell is arranged in descending system untie-sell chute，Descending system untie-sell spring is installed between descending system untie-sell and descending system untie-sell chute，Push rod is arranged on push rod fixed mount，Descending system untie-sell and push rod are fixed on descending braking steel wire two ends，Descending braking steel wire is arranged on descending braking fixed pulley，Floating drum、It is placed in water tank.

Feature of the present utility model is kinetic energy reforming unit to be changed into double water tank by traditional hydraulic turbine and is formed the energy conversion device of Elevator by ratchet, water is flowed in water tank by high-order water water-supply-pipe by the water of high water level, water in water tank moves down under gravity, driving water tank suspension wire downward, electromotor is rotated into row generating under the driving of water tank suspension wire.

This utility model simple in construction, main-body structure is light and handy, it is easy to manufacturing, the material of employing is the most common, it is possible to the hydroelectric efficiency of effective raising.

Accompanying drawing explanation

Fig. 1 is double water tank double-generator Elevator hydroelectric installation structure chart

Fig. 2 is double water tank double-generator Elevator hydroelectric installation schematic diagram when bringing into operation

Fig. 3 be double water tank double-generator Elevator hydroelectric installation properly functioning time schematic diagram

In figure: 1-push rod fixed mount, 2-water tank I, 3-floating drum, 4-non-return valve, 5-outlet, 6-water tank II, the descending intercepting block of 7-II, 8-water-supply-pipe automatic valve II, 9-high position water water-supply-pipe II, 10-conduit pipe valve II, 11-valve controling rod, 12-conduit pipe valve I, 13-water-supply-pipe automatic valve I, 14-descending system untie-sell, 15-descending system untie-sell spring, 16-descending system untie-sell chute, 17-descending braking steel wire, 18-descending braking fixed pulley, 19-push rod, 20-water tank suspension wire, the descending intercepting block of 21-I, 22-high position water water-supply-pipe I, 23-electromotor I, 24-ratchet mechanism I, 25-ratchet mechanism II, 26-electromotor II.

Detailed description of the invention

nullAs shown in Figure 1，A kind of Elevator hydroelectric installation，Including with lower component: push rod fixed mount (1)、Water tank I (2)、Floating drum (3)、Non-return valve (4)、Outlet (5)、Water tank II (6)、Descending intercepting block II (7)、Water-supply-pipe automatic valve II (8)、High-order water water-supply-pipe II (9)、Conduit pipe valve II (10)、Valve controling rod (11)、Conduit pipe valve I (12)、Water-supply-pipe automatic valve I (13)、Descending system untie-sell (14)、Descending system untie-sell spring (15)、Descending system untie-sell chute (16)、Descending braking steel wire (17)、Descending braking fixed pulley (18)、Push rod (19)、Water tank suspension wire (20)、Descending intercepting block I (21)、High-order water water-supply-pipe I (22)、Electromotor I (23)、Ratchet mechanism I (24)、Ratchet mechanism II (25)、Electromotor II (26)，Wherein the ratchet of ratchet mechanism I (24) is arranged on electromotor I (23) axle，The ratchet of ratchet mechanism II (25) is arranged on electromotor II (26) axle，The ratchet of ratchet mechanism I (24) is fixed on electromotor I (23) axle formation unidirectional drive，The ratchet of ratchet mechanism I (24) is clockwise relative to the rotatable direction of electromotor I (23) axle，The ratchet of ratchet mechanism II (25) is fixed on electromotor II (26) axle formation unidirectional drive，The ratchet of ratchet mechanism II (25) is counterclockwise relative to the rotatable direction of electromotor II (26) axle，High-order water water-supply-pipe I (22) is provided with conduit pipe valve I (12) and water-supply-pipe automatic valve I (13)，Water tank I (2) is identical with water tank II (6) structure，Water tank I (2)、Water tank II (6) bottom has outlet (5)，Water tank I (2)、Water tank II (6) is provided with non-return valve (4)，Water tank I (2) and water tank II (6) are suspended on water tank suspension wire (20) two ends，Water tank suspension wire (20) is arranged on the ratchet of ratchet mechanism I (24) and the ratchet of ratchet mechanism II (25)，Water tank I (2)、Valve controling rod (11) it is respectively fixed with on water tank II (6)、Push rod fixed mount (1)、Descending system untie-sell chute (16)、Descending braking fixed pulley (18)，Descending system untie-sell (14) is arranged in descending system untie-sell chute (16)，Descending system untie-sell spring (15) is installed between descending system untie-sell (14) and descending system untie-sell chute (16)，Push rod (19) is arranged on push rod fixed mount (1)，Descending system untie-sell (14) and push rod (19) are fixed on descending braking steel wire (17) two ends，Descending braking steel wire (17) is arranged on descending braking fixed pulley (18)，Water tank I (2)、Floating drum (3) is placed in water tank II (6).

Before putting into operation, by electromotor I (23), electromotor II (26), descending intercepting block I (21), descending intercepting block II (7) is fixed on main building thing, the top that high-order water water-supply-pipe I (22) is arranged on water tank I (2) is connected with high-level water source, the top that high-order water water-supply-pipe II (9) is arranged on water tank II (6) is connected with high-level water source, when TRT is stopped using, manpower is used to pull water tank suspension wire (20) to make the descending system untie-sell (14) of water tank I (2) be positioned at the top of descending intercepting block (21), water-supply-pipe automatic valve I (13) is in opening under the control of valve controling rod (11), non-return valve (4) is closed under gravity state, water-supply-pipe automatic valve II (8) is closed such as Fig. 1 under the effect of deadweight.

nullDuring generating，As Fig. 2 opens conduit pipe valve I (12) and conduit pipe valve II (10)，The water with potential energy enters water tank I (2) by high-order water water-supply-pipe I (22)，Water in water tank I (2) is progressively filled，Floating drum (3) in water tank I (2) raises along with the rising of the water surface，When being increased to push rod (19) place，Push rod (19) moves up，Pull descending braking steel wire (17)，Descending braking steel wire (17) is by descending braking fixed pulley (18)，Descending system untie-sell (14) is made to return in descending system untie-sell chute (16)，Water tank I (2) loses the control of descending system untie-sell (14)，Move downward under the action of gravity of water，Water tank suspension wire (20) with water tank I (2) move down and mobile，The ratchet of ratchet mechanism I (24) and the ratchet of ratchet mechanism II (25) is driven to rotate when water tank suspension wire (20) moves down，Owing to the ratchet of ratchet mechanism I (24) is clockwise relative to the rotatable direction of electromotor I (23) axle，The ratchet of ratchet mechanism II (25) is counterclockwise relative to the rotatable direction of electromotor II (26) axle，The ratchet of ratchet mechanism I (24) drives electromotor I (23) generating，Electromotor II (26) remains static，Water tank II (6) moves up under the effect of water tank suspension wire (20)，When the descending system untie-sell (14) of water tank II (6) is positioned at the top of descending intercepting block (21)，Descending intercepting block (21) controls water tank II (6) and moves down，Water-supply-pipe automatic valve II (8) is in opening under the control of valve controling rod (11)，The water with potential energy enters water tank II (6) by high-order water water-supply-pipe II (9)，Simultaneously because the bottom of water tank I (2) contacts with bottom main building，Non-return valve (4) is opened，Water in water tank I (2) is released such as Fig. 3 by outlet (5)，Water in water tank II (6) is progressively filled，Floating drum (3) in water tank II (6) raises along with the rising of the water surface，When being increased to push rod (19) place，Push rod (19) moves up，Pull descending braking steel wire (17)，Descending braking steel wire (17) is by descending braking fixed pulley (18)，Descending system untie-sell (14) is made to return in descending system untie-sell chute (16)，Water tank II (6) loses the control of descending system untie-sell (14)，Move downward under the action of gravity of water，Water tank suspension wire (20) with water tank II (6) move down and mobile，The ratchet of ratchet mechanism I (24) and the ratchet of ratchet mechanism II (25) is driven to rotate when water tank suspension wire (20) moves down，Owing to the ratchet of ratchet mechanism I (24) is clockwise relative to the rotatable direction of electromotor I (23) axle，The ratchet of ratchet mechanism II (25) is counterclockwise relative to the rotatable direction of electromotor II (26) axle，The ratchet of ratchet mechanism II (25) drives electromotor II (26) generating，Electromotor I (23) remains static，The bottom of water tank II (6) contacts with bottom main building，Non-return valve (4) is opened，Water in water tank II (6) is released by outlet (5)，Water tank I (2) sets back，Water-supply-pipe automatic valve I (13) is opened，The water with potential energy enters water tank I (2) by high-order water water-supply-pipe I (22)，Carry out second power generation cycle.

Claims (1)

1. null1. a double water tank double-generator Elevator hydroelectric installation，Including with lower component: push rod fixed mount (1)、Water tank I (2)、Floating drum (3)、Non-return valve (4)、Outlet (5)、Water tank II (6)、Descending intercepting block II (7)、Water-supply-pipe automatic valve II (8)、High-order water water-supply-pipe II (9)、Conduit pipe valve II (10)、Valve controling rod (11)、Conduit pipe valve I (12)、Water-supply-pipe automatic valve I (13)、Descending system untie-sell (14)、Descending system untie-sell spring (15)、Descending system untie-sell chute (16)、Descending braking steel wire (17)、Descending braking fixed pulley (18)、Push rod (19)、Water tank suspension wire (20)、Descending intercepting block I (21)、High-order water water-supply-pipe I (22)、Electromotor I (23)、Ratchet mechanism I (24)、Ratchet mechanism II (25)、Electromotor II (26)，Wherein the ratchet of ratchet mechanism I (24) is arranged on electromotor I (23) axle，The ratchet of ratchet mechanism II (25) is arranged on electromotor II (26) axle，The ratchet of ratchet mechanism I (24) is fixed on electromotor I (23) axle formation unidirectional drive，The ratchet of ratchet mechanism I (24) is clockwise relative to the rotatable direction of electromotor I (23) axle，The ratchet of ratchet mechanism II (25) is fixed on electromotor II (26) axle formation unidirectional drive，The ratchet of ratchet mechanism II (25) is counterclockwise relative to the rotatable direction of electromotor II (26) axle，High-order water water-supply-pipe I (22) is provided with conduit pipe valve I (12) and water-supply-pipe automatic valve I (13)，Water tank I (2) is identical with water tank II (6) structure，Water tank I (2)、Water tank II (6) bottom has outlet (5)，Water tank I (2)、Water tank II (6) is provided with non-return valve (4)，Water tank I (2) and water tank II (6) are suspended on water tank suspension wire (20) two ends，Water tank suspension wire (20) is arranged on the ratchet of ratchet mechanism I (24) and the ratchet of ratchet mechanism II (25)，Water tank I (2)、Valve controling rod (11) it is respectively fixed with on water tank II (6)、Push rod fixed mount (1)、Descending system untie-sell chute (16)、Descending braking fixed pulley (18)，，Descending system untie-sell (14) is arranged in descending system untie-sell chute (16)，Descending system untie-sell spring (15) is installed between descending system untie-sell (14) and descending system untie-sell chute (16)，Push rod (19) is arranged on push rod fixed mount (1)，Descending system untie-sell (14) and push rod (19) are fixed on descending braking steel wire (17) two ends，Descending braking steel wire (17) is arranged on descending braking fixed pulley (18)，Water tank I (2)、Floating drum (3) is placed in water tank II (6).