A kind of solar air controlling the water circulation electricity generation system
Technical field
The invention belongs to water-making machine technical field, relate to a kind of air water system, relate in particular to a kind of solar energy
Air water electricity generation system.
Background technology
Water is Source of life, is also the important composition key element of the person, says from global range, and water is to connect all ecosystems
The tie of system, water has decisive meaning in natural environment for the biological and existence of the mankind, be also economic development,
The indispensable important natural resources of social progress.But along with process of industrialization constantly advance, climate change, the problem of water becomes
Complicated and changeable, especially water scarcity, water is seriously polluted, water environment degradation, the mankind to the demand of water resource with surprising speed
Degree expands, but constantly has clean water resource to be contaminated simultaneously, the water resource world of the United Nations assessment report that the World Water Forum provides
Accusing display, the whole world there are about 200 tons of rubbish and pour river, lake and brook into every day, and every liter of waste water can pollute 8 liters of fresh water, hydropenia
The most directly threaten the survival and development of the mankind.
How to solve worldwide water shortage problem, many national science men are to this unremitting research, it is intended to find optimal side
Method is harnessed the river, and the most chemically laboratory passes through chemical reaction controlling the water circulation, or by high-tech means, desalinization is extracted water.Above-mentioned
In method, there is the problem that cost is high, risk is big in chemical method controlling the water circulation, and sea water desalinating unit structure is complicated, water cost of transportation
Higher.
For solving these problems, scientific research personnel is gradually concerned about the things air being typically difficult to discover, and gradually to sky
Gas controlling the water circulation is developed, owing to the moisture on ground is evaporated in air make air also contain certain moisture, especially in many
Southern area, rainfall is abundant, air humidity is relatively big, containing large quantity of moisture in air, if by these moisture in addition abundant profit
With, it will greatly alleviate various disaster areas, field, remote districts and scarcity of fresh water resources area and lack asking of drinking water
Topic, can directly break regional restriction, as long as there being air to can be prepared by water source.More existing water maker from airs
Generally using electric power as the energy, inadequate energy-conserving and environment-protective, the local application for power shortages is more restricted, and existing air
Water generator function is the most single, is only capable of controlling the water circulation, for area and the field of power shortages, it is difficult to ensure energy sources.
Summary of the invention
To this end, the technical problem to be solved be existing water maker from air generally by driven by power, not
Energy-conserving and environment-protective, and it is unfavorable for region or the also outer use of power shortages, thus a kind of utilization collecting controlling the water circulation and generating function is proposed
The solar air controlling the water circulation electricity generation system of sunlight.
For solving above-mentioned technical problem, the technical scheme is that
The present invention provides a kind of solar air controlling the water circulation electricity generation system, light hot cell that described system includes being sequentially connected with,
Generator unit and controlling the water circulation unit, described smooth hot cell is connected with described controlling the water circulation unit simultaneously, described smooth hot cell and refrigeration unit
It is all connected to a cooling cycling element.
As preferably, described smooth hot cell is by light reflection unit, heat collector, regenerative apparatus and the condensation being sequentially arranged
Device forms, and described heat collector is connected with one end of described regenerative apparatus, and the other end of described regenerative apparatus is connected to described
Condensing unit.
As preferably, described generator unit is by the steam turbine being sequentially connected with, electromotor, stable-pressure device, electrical storage device and inverse
Become device composition.
As preferably, described controlling the water circulation unit includes the refrigerating plant being sequentially connected with, condensating water-making apparatus, heat abstractor and draws
Wind apparatus, described condensating water-making apparatus is also associated with a water purification installation.
As preferably, described regenerative apparatus and described condensing unit are all connected with described steam turbine, make light hot cell and send out
Electric unit connects;Described steam turbine is connected with described refrigerating plant, makes generator unit be connected with controlling the water circulation unit;Described regenerative apparatus
It is connected with described refrigerating plant with condensing unit simultaneously, makes light hot cell can be connected with controlling the water circulation unit.
As preferably, between described heat collector and described regenerative apparatus, it is provided with heat pump;Described regenerative apparatus and institute
State and between condensing unit, be provided with condenser pump;It is provided with circulating pump between described refrigerating plant and described condensating water-making apparatus.
As preferably, described refrigerating plant is Absorption Refrigerator, and described condensating water-making apparatus is finned condensation water making
Machine, described heat abstractor is gilled radiator or shell-tube type radiator, and described blower unit is air-introduced machine.
As preferably, described water purification installation includes water circulating pump, filter element group and the ultraviolet germicidal being sequentially connected with.
As preferably, described light reflection unit is heliostat, and the quantity of described heliostat is at least one;Described thermal-arrest
Device is solar thermal collector;Described regenerative apparatus is heat exchanger;Described condensing unit is shell and tube condenser.
As preferably, described cooling cycling element is cooling circulation cistern, described condensing unit and described cooling circulation
Unit connects, and is provided with the first cooling water pump between described condensing unit and described cooling cycling element;Described refrigerating plant with
Described cooling cycling element connects, and is provided with the second cooling water pump between described refrigerating plant and described cooling cycling element;
Described heat abstractor is connected with described cooling cycling element, and is provided with between described heat abstractor and described cooling cycling element
3rd cooling water pump.
The technique scheme of the present invention has the advantage that compared to existing technology
Solar air controlling the water circulation electricity generation system of the present invention, described system includes the light hot cell being sequentially connected with, sends out
Electric unit and controlling the water circulation unit, described smooth hot cell is connected with described controlling the water circulation unit simultaneously, and described smooth hot cell and refrigeration unit are equal
It is connected to a cooling cycling element.Native system utilizes Driven by Solar Energy refrigeration machine to carry out controlling the water circulation, simultaneously by solar energy and thermoelectricity system
System combines, moreover it is possible to produces electric energy, makes the condensate moisture in air condense during controlling the water circulation, directly reaches by water intaking in air
Purpose, prepared electric energy is not only able to meet the electricity consumption needs of air water, also remaining electric energy can be used for other operation.This
System integrates solar air controlling the water circulation and solar electrical energy generation function, utilizes natural resources for power, one-stop solves drink
Water and the problem of electricity consumption, energy-conserving and environment-protective, be particularly well-suited to surface water and power shortages and the area of abundance at sunshine.The water prepared can
Directly drink, be also applied for the occasion of field work.
Accompanying drawing explanation
In order to make present disclosure be more likely to be clearly understood, below according to the specific embodiment of the present invention and combine
Accompanying drawing, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of the solar air controlling the water circulation electricity generation system described in the embodiment of the present invention;
Fig. 2 is the water purification installation structural representation described in the embodiment of the present invention.
In figure, reference is expressed as: 1-light reflection unit;2-heat collector;3-regenerative apparatus;4-condensing unit;5-
Heat pump;6-condenser pump;7-steam turbine;8-electromotor;9-stable-pressure device;10-electrical storage device;11-inverter;12-freezes
Device;13-condensating water-making apparatus;14-heat abstractor;15-blower unit;16-water purification installation;161-water circulating pump;162-
Filter element;163-ultraviolet germicidal;17-circulating pump;18-cooling circulation cistern;19-the first cooling water pump;20-second cools down water
Pump;21-the 3rd cooling water pump.
The present invention can implement with multiple different form, should not be construed as limited to embodiment set forth herein, on the contrary,
There is provided these embodiments so that the disclosure is thorough and complete, and will fully convey the concept of the invention to art technology
Personnel, the present invention will be defined by the claims.In the accompanying drawings, for clarity, the size of each device can be exaggerated with relative
Size.Description of the invention and the term " first " in claims and accompanying drawing, " second " etc. are similar right for distinguishing
As, without being used for describing specific order or precedence.Should be appreciated that the data of so use are the most permissible
Exchange.Additionally, term " includes ", " having " and their any deformation, it is intended that cover non-exclusive comprising.
Detailed description of the invention
Embodiment
The present embodiment provides a kind of solar air controlling the water circulation electricity generation system, described system include being sequentially connected with for will too
Sun can be converted to the light hot cell of heat energy, for the generator unit with heat energy power-generating with for the controlling the water circulation list of water intaking from air
Unit, described smooth hot cell is connected with described controlling the water circulation unit simultaneously, for providing energy, described smooth hot cell and system for controlling the water circulation unit
Cold unit is all connected to a cooling cycling element.
Specifically, as it is shown in figure 1, described smooth hot cell by the light reflection unit 1 being sequentially arranged, heat collector 2,
Regenerative apparatus 3 and condensing unit 4 form, and described heat collector 2 is connected with one end of described regenerative apparatus 3, described regenerative apparatus 3
The other end be connected to described condensing unit 4.It is provided with heat pump 5, by accumulation of heat between described heat collector 2 and regenerative apparatus 3
Device 3 pumps in heat collector 2 again through the liquid that heat exchange is cooled and heats.And between regenerative apparatus 3 and condensing unit 4
Being provided with condenser pump 6, wherein, described light reflection unit 1 is one group of heliostat, and the quantity of described heliostat is at least one
Individual, described heliostat is fixing at a certain angle and can change conversion fixed angle with light angle, and sunray reflexes to collection
In thermal 2, described heat collector 2 is solar thermal collector, and inside has heating working medium, heating working medium described in the present embodiment
For water, described regenerative apparatus 3 is heat exchanger, simultaneously works as the effect of heat exchange and accumulation of heat, and the heat of savings is permissible
It is conventional shell and tube condenser that generating and controlling the water circulation persistently provide energy, described condensing unit 4 when depletion of YANG light.
Described generator unit is by the steam turbine 7 being sequentially connected with, electromotor 8, stable-pressure device 9, electrical storage device 10 and inverter
11 compositions.Steam turbine 7 works under the vapor action that regenerative apparatus 3 is discharged and drives electromotor 8 operating generating, produces after generating
Electric energy enter stable-pressure device 9 carry out rectification, filtering and voltage stabilizing, described stable-pressure device 9 is Conventional voltage regulators, has rectification, filter
Ripple, mu balanced circuit, the electric power after voltage stabilizing enters electrical storage device 10 and carries out accumulation of energy, in order to supply controlling the water circulation unit in the case of unglazed
Electricity, electrical storage device 10 is customary DC accumulating system, and the electric power in electrical storage device 10 enters again inverter 11 to be changed by rectified current
For alternating current, a part for alternating current is used for controlling the water circulation unit controlling the water circulation, and after another part is grid-connected, generating for other operation or is outward
Portion powers generation income.
Described controlling the water circulation unit includes refrigerating plant 12, condensating water-making apparatus 13, heat abstractor 14 and the air inducing being sequentially connected with
Device 15, described condensating water-making apparatus 13 is also associated with a water purification installation 16, described refrigerating plant 12 and condensating water-making apparatus
Circulating pump 17 it is provided with between 13.Wherein refrigerating plant 11 is Absorption Refrigerator, in the present embodiment, and described Absorption Refrigerator
Using lithium-bromide absorption-type refrigerating machine, with lithium bromide as working medium, wherein water is cold-producing medium, and lithium bromide is absorbent, and it is storing
The steam drive borehole cooling of thermal 3 generation, refrigeration;Described condensating water-making apparatus 13 is finned condensation water making machine, described scattered
Thermal 14 is gilled radiator or shell-tube type radiator, and described blower unit 15 is air-introduced machine.
Described water purification installation 16 is filtration, ultraviolet-sterilization purifier, as in figure 2 it is shown, it includes that be sequentially connected with follows
Ring water pump 161, one group of filter element group and ultraviolet germicidal 163, described filter element group is made up of, in this enforcement at least one filter element 162
It is 4 filter elements, sequentially will be sterilized by ultraviolet germicidal 163 after water filtration.Water after water purification installation 16 purified treatment can
Drink directly as drinking water.
With reference to Fig. 1, one end of described regenerative apparatus 3 is connected with described steam turbine 7, the other end and described condensing unit 4
One end connects, and the other end of condensing unit 4 is connected with steam turbine 7 so that light hot cell is connected with generator unit;Described steam turbine
7 are connected with refrigerating plant 12 simultaneously, make generator unit be connected with controlling the water circulation unit;Described regenerative apparatus 3 be connected with steam turbine 7 one
End is connected with refrigerating plant 12 the most simultaneously, and one end that condensing unit 4 is connected with steam turbine 7 even with described refrigerating plant 12 also simultaneously
Connect, so that light hot cell can be connected with controlling the water circulation unit.
In the present embodiment, described cooling cycling element is cooling circulation cistern 18, described condensing unit 4 and described cooling
Cycling element connects, and is provided with the first cooling water pump 19 between described condensing unit 4 and described cooling cycling element;Described refrigeration
Device 12 is connected with described cooling cycling element, and is provided with second between described refrigerating plant 12 and described cooling cycling element
Cooling water pump 20;Described heat abstractor 14 is connected with described cooling cycling element, and described heat abstractor 14 follows with described cooling
The 3rd cooling water pump 21 it is provided with between ring element.
The work process of the solar air controlling the water circulation electricity generation system described in the present embodiment is as follows:
(1) photothermal processes: sunlight is reflected on heat collector 2 through the light microscopic of determining arranged with special angle, the sun
Working medium (such as water) heating in heat collector 2 is allowed to become steam by the heat energy of light, and water vapour carries out heat after entering regenerative apparatus 3
Exchange, the working medium after heat exchange completes becomes liquid again, and heated pump 5 is transmitted back to heat collector 2, completes a heating and follows
Ring, partial heat energy is stored so that can be continued for subsequent power generation, controlling the water circulation, heat exchange during follow-up depletion of YANG light by regenerative apparatus 3 simultaneously
After hot working fluid.
(2) power generation process: in regenerative apparatus 3, the water of softened process is heated as water vapour, the heat energy one of steam
Part supply steam turbine 7, a part of the supply system device for cooling 12, the steam thermal energy of supply steam turbine 7 drives steam turbine 7 to work, enters
And being driven generator operation to generate electricity by steam turbine 7, the electric energy that obtains of generating is through the rectification of stable-pressure device 9, filtering and steady
Enter electrical storage device 10 after pressure effect, carry out accumulation of energy, to ensure not affect continued power in the case of there is no sunlight, electricity simultaneously
Flowing through inverter 11 and be converted to alternating current rear portion for system power itself, a part is connected to the grid for producing income.
(3) controlling the water circulation process: refrigerating plant 12 produces cold under the steam drive that regenerative apparatus 3 produces, and cold is by coolant
Water brings condensating water-making apparatus 13 into, carries out condensation water making, and the chilled water after heat exchange is transmitted back to refrigerating plant by circulating pump
12, complete a circulation.Air is introduced into heat abstractor 14 under the effect of blower unit 15, meets cold, is condensed into the globule and is received
Collecting in condensating water-making apparatus 13, the water major part in condensating water-making apparatus 13 enters in quality purifying device for water and sequentially passes through 4 grades
Filtering and can directly drink after ultraviolet-sterilization, small part water enters cooling cycling element and supplements as recirculated cooling water loss.
And after the cold air of condensing unit 4 generation enters in heat abstractor 14, heat abstractor 14 carries out heat exchange, reduce and dissipate
Water temperature in thermal 14, the water after the cooling in heat abstractor 14 enters after cooling down cycling element by reducing cooling circulation
The temperature of water in unit, it is achieved that the comprehensive utilization of energy.
Obviously, above-described embodiment is only for clearly demonstrating example, and not restriction to embodiment.Right
For those of ordinary skill in the field, can also make on the basis of the above description other multi-form change or
Variation.Here without also cannot all of embodiment be given exhaustive.And the obvious change thus extended out or
Change among still in the protection domain of the invention.