CN212296699U

CN212296699U - Water pumping storage power generation device

Info

Publication number: CN212296699U
Application number: CN202021080101.1U
Authority: CN
Inventors: 万普太
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-05
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a water pumping storage power generation device, which comprises an upper water storage tank, a lower water tank and a water pumping machine, wherein the water pumping storage power generation device carries out water quantity transportation for a water storage energy storage system, provides enough water quantity for the device, and provides a water quantity circulation supply system for the water pumping storage power generation device, the water pumping storage power generation device is provided with a multiple hydroenergy power generation system, thereby the multiple power generation can be carried out through water flow, the power generation can be carried out through hydroenergy to the maximum extent, thereby the conversion rate of the hydroenergy power generation can be effectively improved, in addition, the lower water tank and the circulation water supply system are arranged, the circulation water supply system can solve the place with insufficient water quantity, thereby other energy sources can be converted into electric energy through the hydroenergy power generation system, thereby the daily use of people can be realized, and the power generation of other types of power stations which are required to be temporarily added when the, therefore, the emergency of the water energy power generation system is stronger.

Description

Water pumping storage power generation device

Technical Field

The utility model belongs to the technical field of the hydroenergy is generated electricity and is correlated with, concretely relates to draw water and hold storage power generation facility.

Background

Hydroelectric power generation, and scientific technology for researching technical and economic problems of engineering construction, production, operation and the like for converting water energy into electric energy. The water energy utilized by hydroelectric power generation is mainly potential energy stored in water. In order to convert water energy into electric energy, different types of hydropower stations need to be built, under the strong pulling of the electric power demand of China, the water turbine and auxiliary machine manufacturing industry of China enters a rapid development period, the economic scale and the technical level of the water turbine and auxiliary machine manufacturing industry of China are obviously improved, the water turbine manufacturing technology of China reaches the world advanced level, at present, the comprehensive strength of the water turbine and auxiliary machine manufacturing industry of China is obviously increased, the whole industry presents a prosperous situation of vigorous development and full activity, and the trend of the industry shows that the economic operation quality is improved and the economic benefit is obviously increased.

Publication No. 107013406B discloses a hydroenergy power generation device, including drain pipe body, power generation facility body, its characterized in that: the utility model discloses a water pipe, including drain pipe body, support frame I, rubber pad II, piezoelectric vibrator, water pipe inner wall, baffle, multi-disc piezoelectric vibrator, the last inlet tube that is equipped with of drain pipe body, the length direction of drain pipe body is evenly equipped with support frame one along one side of drain pipe body inner wall, and the opposite side of drain pipe body inner wall evenly is equipped with support frame two along the length direction of drain pipe body, support frame one, the crisscross distribution of support frame two, all be equipped with the power generation facility body on support frame one, the support frame two, the power generation facility body includes rubber pad one, rubber pad two, piezoelectric vibrator, the one side of keeping away from the water pipe inner wall on the rubber pad two is equipped with the guiding gutter, two upper surface edges of rubber pad are equipped: the existing water energy power generation device has low conversion rate when water energy power generation is carried out, thus being not beneficial to the running of water energy power generation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a draw water and hold storage power generation facility to solve the power generation facility who provides in the above-mentioned background art when carrying out the hydroelectric power generation, the lower problem of conversion rate.

In order to achieve the above object, the utility model provides a following technical scheme:

water pumping storage power generation device, including last tank, hydroenergy output system, No. two hydroenergy output systems, No. three hydroenergy output systems, No. four hydroenergy output systems, No. five hydroenergy output systems and pond down, the below of going up the tank is provided with hydroenergy output system, hydroenergy output system's below is provided with No. two hydroenergy output systems, hydroenergy output system's below is provided with No. three hydroenergy output systems, hydroenergy output system's below is provided with No. four hydroenergy output systems, hydroenergy output system's below is provided with No. five hydroenergy output systems, hydroenergy output system's below is provided with the pond down.

Preferably, the first hydroenergy output system comprises a water storage energy storage system and a pressure and temperature stabilization flow system, and the water storage energy storage system and the pressure and temperature stabilization flow system are connected with the No. 1 generator set.

Preferably, the second hydroenergy output system comprises a tail water energy storage system and a voltage and current stabilizing system, and the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 2 generator set.

Preferably, the third hydroenergy output system comprises a tail water energy storage system and a voltage and current stabilizing system, and the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 3 generator set.

Preferably, the fourth hydroenergy output system comprises a tail water energy storage system and a voltage and current stabilizing system, and the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 4 generator set.

Preferably, the fifth hydroenergy output system comprises a tail water energy storage system and a voltage and current stabilizing system, the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 5 generating set, and the No. 5 generating set is connected with the lower water pool.

Preferably, the lower water tank is connected with the upper water storage tank through a head suction pump.

Compared with the prior art, the utility model provides a draw water and hold storage power generation facility possesses following beneficial effect:

1. the utility model provides a water pumping storage power generation device is provided with multiple hydroenergy power generation system, be provided with hydroenergy output system one altogether, hydroenergy output system two, hydroenergy output system three, hydroenergy output system four and hydroenergy output system five, its hydroenergy output system five is provided with five generating sets altogether, through the vertical setting of five generating sets like this, thereby can carry out multiple electricity generation through rivers, just so can save hydroenergy resources to the utmost extent, can generate electricity through hydroenergy to the utmost extent, thereby can effectively improve the transformation ratio of hydroenergy electricity generation;

2. the utility model provides a draw water and hold storage power generation facility and be provided with pond and circulating water supply system down, when the inside water yield of last pond is less like this, just can extract the water yield to last pond in the pond from the pond down through circulating water supply system, thereby can supply water energy power generation system to carry out the hydroenergy electricity generation, this circulating water supply system can solve when the water yield is not enough, the condition that hydroenergy power generation system is stagnant completely, thereby can convert other energy into the electric energy through this hydroenergy power generation system, thereby can supply people daily use, still need build the power station of other types temporarily when having avoided this hydroenergy power generation system to come the electricity generation and supply people daily use, thereby make this hydroenergy power generation system's emergency stronger, more be favorable to daily use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a flow module of a water pumping, storage and power generation device provided by the present invention;

in the figure: 1. an upper water storage tank; 2. a water energy output system; 3. a second water energy output system; 4. a third water energy output system; 5. a fourth water energy output system; 6. a fifth water energy output system; 7. and (5) draining the water tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution:

a water pumping, storing and generating device comprises an upper water storage tank 1, a first water energy output system 2, a second water energy output system 3, a third water energy output system 4, a fourth water energy output system 5, a fifth water energy output system 6 and a lower water tank 7, wherein the first water energy output system 2 is arranged below the upper water storage tank 1, the first water energy output system 2 comprises a water storage energy storage system and a pressure and temperature stabilizing flow system, the water storage energy storage system and the pressure and temperature stabilizing flow system are connected with a generator set 1, the second water energy output system 3 is arranged below the first water energy output system 2, the second water energy output system 3 comprises a tail water energy storage system and a pressure and current stabilizing system, the tail water energy storage system and the pressure and current stabilizing system are connected with the generator set 2, the third water energy output system 4 is arranged below the second water energy output system 3, and the third water energy output system 4 comprises a tail water energy storage system and a current stabilizing system, and the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 3 generator set, a No. four hydroenergy output system 5 is arranged below the No. three hydroenergy output system 4, the No. four hydroenergy output system 5 comprises the tail water energy storage system and the voltage and current stabilizing system, and the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 4 generator set, a No. five hydroenergy output system 6 is arranged below the No. four hydroenergy output system 5, the No. five hydroenergy output system 6 comprises the tail water energy storage system and the voltage and current stabilizing system, and tail water energy storage system and steady voltage steady flow system are connected with 5 generating set, and 5 generating set is connected with lower pond 7, and No. five hydroenergy output system 6's below is provided with lower pond 7, and lower pond 7 is connected with last pond 1 through the difference in height suction pump, utilizes the difference in height suction pump to carry the water extraction in lower pond 7 to go up in the pond 1 to form circulation water supply system.

The utility model discloses a theory of operation and use flow: firstly, a lower water tank 7 is built by using little water, then an upper water tank 1 is built at a proper open place or a higher position, then a first water energy output system 2, a second water energy output system 3, a third water energy output system 4, a fourth water energy output system 5 and a fifth water energy output system 6 are respectively built at the middle positions of the upper water tank 1 and the lower water tank 7, then the water flow in the upper water tank 1 respectively passes through the first water energy output system 2, the second water energy output system 3, the third water energy output system 4, the fourth water energy output system 5 and the fifth water energy output system 6, when passing through the first water energy output system 2, because the first water energy output system 2 comprises a water storage energy storage system and a pressure and temperature flow system, and the water storage energy storage system and the pressure and temperature flow system are connected with a No. 1 generator set, the No. 1 generator set can utilize the water flow to store energy and generate electricity, through the second water energy output system 3, because the second water energy output system 3 comprises a tail water energy storage system and a voltage and current stabilization system, and the tail water energy storage system and the voltage and current stabilization system are connected with the second generator set, the second generator set can generate electricity by utilizing water flow energy storage, the third water energy output system 4, the fourth water energy output system 5 and the fifth water energy output system 6 can also generate electricity by utilizing water flow energy storage respectively, so that the generated electricity can be stored and transmitted, and water flow passes through the fifth generator set 5 of the fifth water energy output system 6 and then enters the lower water tank 7 again, the water pumping and storage electricity generating device is provided with multiple water energy electricity generating systems, the first water energy output system 2, the second water energy output system, the third water energy output system, the fourth water energy output system 5 and the fifth water energy output system 6 are arranged, and the fifth water energy output system is provided with five generator sets, therefore, by vertically arranging the quintuple generator set, multiple power generation can be carried out through water flow, so that hydroenergy resources can be saved to the maximum extent, power generation can be carried out through hydroenergy to the maximum extent, the water pumping storage power generation device is provided with the lower water tank 7 and the circulating water supply system, so that when the water amount in the upper water tank 1 is less, the water can be pumped from the lower water tank 7 to the upper water tank 1 through the circulating water supply system, so that the hydroenergy power generation system can be supplied with water for hydropower generation, when the water amount is insufficient, the condition that the hydroenergy power generation system is completely stopped can be solved by the circulating water supply system, so that other energy sources can be converted into electric energy through the hydroenergy power generation system, so that the hydroenergy power generation system can be daily used by people, and the condition that other types of power stations, therefore, the emergency of the water energy power generation system is stronger, and the daily use is more facilitated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Water pumping storage power generation device, including last tank (1), a hydroenergy output system (2), No. two hydroenergy output system (3), No. three hydroenergy output system (4), No. four hydroenergy output system (5), No. five hydroenergy output system (6) and pond (7) down, its characterized in that: go up the below of tank (1) and be provided with hydroenergy output system (2) No. one, the below of hydroenergy output system (2) is provided with hydroenergy output system (3) No. two, the below of hydroenergy output system (3) is provided with hydroenergy output system (4) No. three, the below of hydroenergy output system (4) is provided with hydroenergy output system (5) No. four, the below of hydroenergy output system (5) is provided with hydroenergy output system (6) No. five, the below of hydroenergy output system (6) is provided with pond (7) down.

2. The pumped storage power generation device of claim 1, wherein: the water energy output system (2) comprises a water storage energy storage system and a pressure and temperature stabilizing flow system, and the water storage energy storage system and the pressure and temperature stabilizing flow system are connected with the generator set No. 1.

3. The pumped storage power generation device of claim 1, wherein: the second water energy output system (3) comprises a tail water energy storage system and a voltage and current stabilizing system, and the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 2 generator set.

4. The pumped storage power generation device of claim 1, wherein: the third hydroenergy output system (4) comprises a tail water energy storage system and a voltage and current stabilizing system, and the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 3 generator set.

5. The pumped storage power generation device of claim 1, wherein: the fourth hydroenergy output system (5) comprises a tail water energy storage system and a voltage and current stabilizing system, and the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 4 generator set.

6. The pumped storage power generation device of claim 1, wherein: the fifth hydroenergy output system (6) comprises a tail water energy storage system and a voltage and current stabilizing system, the tail water energy storage system and the voltage and current stabilizing system are connected with the No. 5 generating set, and the No. 5 generating set is connected with the lower water pool (7).

7. The pumped storage power generation device of claim 1, wherein: the lower water tank (7) is connected with the upper water storage tank (1) through a height difference water suction pump.