A kind of diversion and power and water-carriage system
Technical field
The utility model relates to a kind of water pipeline, relates in particular to a kind of diversion and power and water-carriage system.
Background technology
Existing hydraulic engineering all is to use the method for building tall and big barrage to obtain high water level, does like this, need flood a large amount of good farmlands and migrant.Aspect irrigation, excavate the channel diversion, thereby will take a large amount of arable lands, and annual will cause unnecessary waste with a large amount of rubbish that manually go to clear up in the channel.In China, waterpower resourses are abundant, the section that has, though drop is big, because of the landform restriction is not suitable for building tall and big barrage, huge waterpower resourses flow away in vain, and are not used, and cause huge waste.
The utility model content
At the problem that above-mentioned prior art exists, the utility model provides a kind of diversion and power and water-carriage system, does not need barrage to repair the dam and just can utilize waterpower resourses to generate electricity, obtain multiple uses such as life, industry, agricultural irrigation water.
The technical solution of the utility model is: a kind of diversion and power and water-carriage system, comprise priming device, power facility, upstream in the river is provided with priming device, described priming device is to be located at upper river and the aqueduct parallel with the riverbed, water-supply-pipe one end is connected with aqueduct, also is connected with arm on water-supply-pipe, and valve is arranged on the arm, at the lower reaches of river place water storage device that is connected with the water-supply-pipe other end is set, the water storage device lower end is provided with power facility and river is entered the gutter of lower reaches of river.
As preferably, described water-supply-pipe one end is connected with the top of water storage device, and the height of water storage device and the height of water-supply-pipe all are lower than the horizon of upper river.
As preferably, above-mentioned water storage device is taper or V-arrangement wide at the top and narrow at the bottom, and described water storage device can be preferably water storage tower; As preferably, the diversion mouth of pipe opening of above-mentioned aqueduct up and be higher than the upper river riverbed; As preferably, above-mentioned power facility is the hydraulic turbine.
The beneficial effects of the utility model are: because the utility model does not need barrage to repair the dam, be to introduce in the water-supply-pipe by aqueduct at upper river, build a water storage device that links to each other with the water-supply-pipe other end at lower reaches of river again, river in the water-supply-pipe is introduced in the water storage device, and, utilize the downward impulse force of river of savings in the water storage device at water storage device lower end installation power facility, drive the power facility operation, generate electricity, again river is expelled to lower reaches of river at last and gets final product.No longer be subjected to the restriction of physical geography locality condition, the place, high water level area that only is confined to the river builds hydroelectric installation, no matter whether there is the place, river in high water level district all can use the generating of the utility model system, improved the utilization rate of all kinds of river waterr resources to a great extent.And, can obtain various water demands such as life, industry, agricultural irrigation by being located at the arm on the water-supply-pipe simultaneously, do not occupy cultivated land.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
As a kind of embodiment of the present utility model, as shown in Figure 1, a kind of diversion and power and water-carriage system, comprise priming device, power facility, upstream in the river is provided with priming device, described priming device is to be located at upper river and the aqueduct 1 parallel with the riverbed, water-supply-pipe 2 one ends are connected with aqueduct 1, the water of introducing from upper river enters water-supply-pipe 2, on water-supply-pipe 2, also be connected with arm 3, on the arm 3 valve is arranged, provide industry by arm 3, life, water demands such as agricultural irrigation, water-supply-pipe 2 are provided with along the river, extend to lower reaches of river always, at the lower reaches of river place water storage device 4 that is connected with water-supply-pipe 2 other ends is set, is used to save the river that water-supply-pipe 2 is carried, water storage device 4 lower ends are provided with power facility 5 and river are entered the gutter 6 of lower reaches of river, utilize the downward impulse force of river of savings in the water storage device 4, drive is installed on power facility 5 operations of water storage device 4 lower ends, carries out power generation operation, by gutter 6 river is entered the downstream in river at last again.Water-supply-pipe 2 can be connected the arbitrary height position on the water storage device 4, it can be connected bottom or the middle part or the top of water storage device 4, also can be connected water storage device 4 other arbitrary height positions, but preferably water-supply-pipe 2 one ends are connected with the top of water storage device 4, and the height of the height of water storage device 4 and water-supply-pipe 2 all is lower than the horizon of upper river, otherwise the river in the water-supply-pipe 2 just can't flow in the water storage device 4 of lower reaches of river.Water storage device 4 can be the water storage device of arbitrary structures, but in order to concentrate the pressure that increases the river that stores up in the water storage device 4, power facility 5 is moved, and best described water storage device 4 is taper or V-arrangement wide at the top and narrow at the bottom.Savings device 4 can be a kind of tank arbitrarily, and for example described water storage device 4 is water storage tower or other water storage devices.In order to prevent that the impurity in the river from flowing into, the diversion mouth of pipe opening of described aqueduct 1 up and be higher than the upper river riverbed.Described power facility 5 is the hydraulic turbine.