CN205856036U - Solar heat drives injection sputtering multiple-effect combined type seawater desalination system - Google Patents
Solar heat drives injection sputtering multiple-effect combined type seawater desalination system Download PDFInfo
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- CN205856036U CN205856036U CN201620744311.3U CN201620744311U CN205856036U CN 205856036 U CN205856036 U CN 205856036U CN 201620744311 U CN201620744311 U CN 201620744311U CN 205856036 U CN205856036 U CN 205856036U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/138—Water desalination using renewable energy
- Y02A20/142—Solar thermal; Photovoltaics
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
This utility model belongs to field of sea water desalting technology, especially relates to a kind of solar heat and drives injection sputtering multiple-effect combined type seawater desalination system.Including evaporating column, expansion-injection formula atomization and vaporization device it is provided with in described evaporating column, described expansion-injection formula atomization and vaporization device is connected with solar air tubular type thermal expansion heat collector, it is provided with in described evaporating column and is positioned at below expansion-injection formula atomization and vaporization device and the water droplet that expansion-injection formula atomization and vaporization device sprays can be evaporated to the surface sputter vaporization device of steam, described surface sputter vaporization device is connected with solar air directly-heated type heat collector, and the top of described evaporating column connects the vaporization water-condensing heat exchanger that can be condensed by steam.Advantage is: drive without circulating pump, relies on cubical expansion pressure to carry out spraying flash vaporization, utilizes freely falling body to carry out sputter vaporization, utilize gas-liquid heat exchange to carry out surface evaporation, and carries out multi-stage heat exchanger and enter recuperation of heat.
Description
Technical field
This utility model belongs to field of sea water desalting technology, especially relates to a kind of solar heat and drives injection sputtering multiple-effect
Combined type seawater desalination system.
Background technology
It is known that heated liquid produces vapor-liquid separation, sewage gas-liquid separation can obtain the good water of higher quality.This
Mode is commonly called as " distilation ".Utilizing vacuum pipe solar to carry out desalinization as thermal source, being recognized is the most energy-conservation mode
One of.Solar energy heating liquid has two kinds of common schemas: one is to directly heat, and one is heating indirectly.Common domestic are true
Blank pipe solar water heater just belongs to the pattern of directly heating.
A kind of solar modules directly heating evaporation of seawater, directly fills with sea water in vacuum tube, and sea water passes through vacuum
Inside pipe wall directly absorbs heat.Rising principle according to heating power, the heating power in vacuum tube is passed up, and occurs surface to steam at evaporator maritime interior waters
Sending out, the heat of vaporization water, by the former Absorption by Sea Water of low temperature on evaporator upper strata, flows out after vaporization water-cooled is solidifying, so that it may obtain fresh water.Should
Method simple in construction, it is not necessary to the most available fresh water of external impetus.The shortcoming of its maximum is: owing to surface temperature difference is excessive, sea water
As easy as rolling off a log at vacuum tube encrustation, cause thermal efficiency rapid decrease.The most structurally, vacuum tube is single-ended opening, scale removal
Difficulty is very big, the most impossible.Need to expend substantial amounts of manpower and materials.
The solar thermal collector module of a kind of indirect heat exchange, has U-tube heat exchanger in solar energy vacuum tube；Solar energy can
So that the liquid in U-tube is heated.By power cycle, then the heat exchanger in evaporating column, the sea water in tower can be made to inhale
Thermal evaporation, obtains fresh water after drainer heat release.Concentration of seawater in tower is more and more higher, progressively puts after former sea water heat release
Go out.It is evident that the method needs a power cycle pump, the media flow in pump positive drive U-tube, it is achieved too
Heat exchange between sun energy heat collector and evaporating column heat exchanger.Its clearly disadvantageous part: one is to force power cycle to need to disappear
Consume bigger electrical energy；Two is the circulation line of long length, and heat loss is relatively big, and system thermal efficiency is low；Three is that needs are high temperature resistant
Circulatory mediator, system equipment investment is big, cost is high.
Utility model content
The purpose of this utility model is for the problems referred to above, it is provided that a kind of reasonable in design, it is not necessary to the sun that circulating pump drives
Can thermal drivers injection sputtering multiple-effect combined type seawater desalination system.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: this solar heat drives injection sputtering many
Effect combined type seawater desalination system includes evaporating column, is provided with expansion-injection formula atomization and vaporization device in described evaporating column, described
Expansion-injection formula atomization and vaporization device is connected with solar air tubular type thermal expansion heat collector, is provided with and is positioned in described evaporating column
Below expansion-injection formula atomization and vaporization device and the water droplet that expansion-injection formula atomization and vaporization device sprays can be evaporated to the table of steam
Face sputter vaporization device, described surface sputter vaporization device is connected with solar air directly-heated type heat collector, described evaporating column
Top connect have can by steam condense vaporization water-condensing heat exchanger.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, described expansion-injection formula
Atomization and vaporization device includes some tubulations that are be fixed on High Temperature High Pressure pipe both sides in array and that be connected, institute with High Temperature High Pressure pipe
The tubulation stated is provided with atomizer.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, described surface sputtering is steamed
Sending out device and include evaporator body, have air chamber in described evaporator body, described air chamber passes through pipeline and solar energy
Air directly-heated type heat collector is connected, and the surface of described evaporator body is corrugated evaporating surface, described corrugated evaporation
It is connected by deflection plate between face.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, described solar air
Tubular type thermal expansion heat collector includes combining manifolds, is provided with tubular type thermal expansion generator, described tubular type in described combining manifolds
Forming heat exchanging chamber between thermal expansion generator and combining manifolds, the both sides of described combining manifolds are connected to some in array
Formula arrangement and the vacuum heat collection pipe being connected with heat exchanging chamber.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, described solar air
Directly-heated type heat collector includes that combining manifolds, the both sides of described combining manifolds are connected to some vacuum arranged in array
Thermal-collecting tube, the inner chamber of described vacuum heat collection pipe and the intracavity inter-connection of combining manifolds, the two ends of described combining manifolds are respectively
It is provided with mounting flange.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, described solar air
It is connected by High Temperature High Pressure pipe between tubular type thermal expansion heat collector and expansion-injection formula atomization and vaporization device, described High Temperature High Pressure
Pipe is provided with Stress control electrodynamic valve, Flow-rate adjustment electrodynamic valve and overvoltage protection valve group, the described High Temperature High Pressure being sequentially connected in series
Pipe is provided with monitoring element P1, monitoring element Q1 and monitoring element T1 parallel with one another, described Stress control electrodynamic valve and prison
Control element P1 be connected, described Flow-rate adjustment electrodynamic valve respectively with monitoring element P1, monitoring element Q1 and monitoring element T1 phase
Connect.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, under described evaporating column
Portion connects concentrated seawater multiple-effect heat exchanger package, described concentrated seawater multiple-effect heat exchanger package and solar air tubular type thermal expansion thermal-arrest
Being connected by pipeline between device, this pipeline is provided with water level management valve group and monitoring element P2, described water level management valve group
It is connected with controlling organization respectively with monitoring element P2.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, described concentrated seawater multiple-effect
Heat exchanger package is connected with vaporization water-condensing heat exchanger, and described vaporization water-condensing heat exchanger is connected with former sea water fluid infusion case,
It is provided with monitoring element H8, described monitoring element H8 in described former sea water fluid infusion case to be connected with controlling organization.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, described concentrated seawater multiple-effect
Being connected to concentration electromagnetic valve on the general export of the concentrated seawater of heat exchanger package, described evaporating column is provided with monitoring element H4, described
Concentration electromagnetic valve is connected with controlling organization respectively with monitoring element H4.
In above-mentioned solar heat drives injection sputtering multiple-effect combined type seawater desalination system, described vaporization water-cooled is coagulated
Have light soda pop import on heat exchanger, between axial line and the vertical line of described light soda pop import, form angle α, described vapour
Angle β, the size phase of described angle α and angle β is formed between axial line and the horizontal plane of the housing changing water-condensing heat exchanger
Deng.
Compared with prior art, this solar heat drives the advantage of injection sputtering multiple-effect combined type seawater desalination system to exist
In: drive without circulating pump, rely on cubical expansion pressure to carry out spraying flash vaporization, utilize freely falling body to carry out sputter vaporization,
Utilize gas-liquid heat exchange to carry out surface evaporation, and carry out multi-stage heat exchanger and enter recuperation of heat, the most do not consume any conventional driving force the most permissible
Make the non-domestic water generation gas-liquid separation output fresh water such as sea water or bitter and dense water, force dynamical system phase with tradition
Ratio, collecting efficiency is high, and operation energy consumption is low, noiselessness, it is possible to export continuously, easy for installation, low cost.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, before not paying creative work
Put, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation that this utility model provides.
Fig. 2 is that the vapo(u)rization system structural principle that this utility model provides always is schemed.
Fig. 3 is the structural representation of the expansion-injection formula atomization and vaporization device that this utility model provides.
Fig. 4 is the structural representation of the surface sputter vaporization device that this utility model provides.
Fig. 5 is the sectional view of the surface sputter vaporization device that this utility model provides.
Fig. 6 is the structural representation of the solar air tubular type thermal expansion heat collector that this utility model provides.
Fig. 7 is the sectional view of the solar air tubular type thermal expansion heat collector that this utility model provides.
Fig. 8 is the structural representation of the solar air directly-heated type heat collector that this utility model provides.
Fig. 9 is the sectional view of the solar air directly-heated type heat collector that this utility model provides.
Figure 10 is the sectional view of the concentrated seawater multiple-effect heat exchanger package that this utility model provides.
Figure 11 is the sectional view of the vaporization water-condensing heat exchanger that this utility model provides.
In figure, evaporating column 1, expansion-injection formula atomization and vaporization device 2, solar air tubular type thermal expansion heat collector 3, surface are spattered
Penetrate vaporizer 4, solar air directly-heated type heat collector 5, vaporization water-condensing heat exchanger 6, High Temperature High Pressure pipe 7, tubulation 8, atomization spray
9, air chamber 10, corrugated evaporating surface 11, deflection plate 12, combining manifolds 13, tubular type thermal expansion generator 14, vacuum heat collection pipe
15, mounting flange 16, Stress control electrodynamic valve 17, Flow-rate adjustment electrodynamic valve 18, overvoltage protection valve group 19, concentrated seawater multiple-effect heat exchange
Device group 20, water level management valve group 21, former sea water fluid infusion case 22, concentration electromagnetic valve 23, light soda pop import 24.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
As shown in figs. 1-11, this solar heat drives injection sputtering multiple-effect combined type seawater desalination system to include evaporating column 1,
Being provided with expansion-injection formula atomization and vaporization device 2 in evaporating column 1, expansion-injection formula atomization and vaporization device 2 is swollen with solar air tubular type heat
Swollen heat collector 3 is connected, and is provided with and is positioned at below expansion-injection formula atomization and vaporization device 2 and can be by expansion-injection formula in evaporating column 1
The water droplet of atomization and vaporization device 2 ejection is evaporated to the surface sputter vaporization device 4 of steam, surface sputter vaporization device 4 and solar air
Directly-heated type heat collector 5 is connected, and the top of evaporating column 1 connects the vaporization water-condensing heat exchanger 6 that can be condensed by steam.
Solar air tubular type thermal expansion heat collector 3, Stress control electrodynamic valve 17, overvoltage protection valve group 19, Flow-rate adjustment
Electrodynamic valve 18, expansion-injection formula atomization and vaporization device 2, evaporating column 1, concentrated seawater multiple-effect heat exchanger package 20, water level management valve group 21 structure
Become a sea water thermal expansion jet atomization loop.In work, when sunlight Continuous irradiation, solar air tubular type thermal expansion collection
Sea water heat absorption in hot device 3 expands, and temperature gradually rises with pressure, steps into saturation.Electronic when reaching Stress control
During the setting pressure of valve 17, electrodynamic valve is opened, and sea water enters evaporating column 1 by pipeline, through expansion-injection formula atomization and vaporization device
2, produce steam-water separation.Vaporization water after separation is upwardly into vaporization water-condensing heat exchanger 6, and water droplet is downwardly towards surface sputtering and steams
Send out device 4.
In this process, first it is the sea water being enclosed in solar air tubular type thermal expansion heat collector 3, inhales statically
Receive heat, owing to volumetric expansion creates pressure, possessed the energy of external acting, when it can need not external impetus just
Certain kinetic energy can be produced.This portion of energy, in evaporating column 1, is outwardly discharged by expansion-injection formula atomization and vaporization device 2
Coming, physical phenomenon is exactly " gas-liquid separation ".
Solar air directly-heated type heat collector 5, surface sputter vaporization device 4, evaporating column 1 constitute a surface sputtering type and steam
Send out.In work, when sunlight Continuous irradiation, the air in solar air directly-heated type heat collector 5 be heated, progressively expand to
It is passed up to outward the air chamber of surface sputter vaporization device 4, and heating evaporation device surface so that the surface of vaporizer has the highest
Temperature.When the isolated liquid sea water of expansion-injection formula atomization and vaporization device 2, when being dropped on surface sputter vaporization device 4, water droplet
, there is gas-liquid separation, complete sputter vaporization in transient absorption partial heat.Isolated fresh water vapour is upwardly into that vaporization water-cooled is solidifying changes
Hot device 6, isolated dense water is downwardly towards concentrated seawater multiple-effect heat exchanger package 20.In this process, solar air directly-heated type
Heat collector 5 absorbs heat, and according to " heating power liter " phenomenon, air hot-fluid upwards, directly heats the atimodometer of surface sputter vaporization device 4
Face.Same it need not any external motivating force, is achieved that thermal energy transmits.Owing to the thermal capacity of air is less, inner chamber
Temperature is more faster than solar air tubular type thermal expansion heat collector 3 programming rate, and makes the evaporation of surface sputter vaporization device 4
Surface ratio injection temperation is much higher.This temperature difference meets the essential condition of sputter vaporization, the surface temperature of surface sputter vaporization device 4
Spending the highest, the biggest with the temperature difference of liquid, sputter vaporization effect is the best.
Wherein, expansion-injection formula atomization and vaporization device 2 include being fixed on High Temperature High Pressure pipe 7 both sides in array and and high temperature
Some tubulations 8 that high-voltage tube 7 is connected, tubulation 8 is provided with atomizer 9.The injection axis of atomizer 9 vertically upward, and mist
Change shower nozzle 9 distance each other equal.Surface sputter vaporization device 4 includes evaporator body, has air in evaporator body
Room 10, air chamber 10 is connected with solar air directly-heated type heat collector 5 by pipeline, and the surface of evaporator body is corrugated
Evaporating surface 11, is connected by deflection plate 12 between corrugated evaporating surface 11.Corrugated evaporating surface 11 is that some are evenly distributed
Concavo-convex tapered plane, its normal becomes certain inclination angle with the axis of evaporator body.The feature of corrugated evaporating surface 11 is to increase
Disengagement area, during certain emitted dose, reduces the fluid density of unit are, improves evaporation efficiency.The function of deflection plate 12 is
Increase liquid, in the holdup time of corrugated evaporating surface 11, improves evaporation efficiency.Square plate hole is had bottom deflection plate 12, it is therefore an objective to
Prevent dirt deposition.
Wherein, solar air tubular type thermal expansion heat collector 3 includes combining manifolds 13, is provided with tubular type heat in combining manifolds 13
Expansion generators 14, forms heat exchanging chamber between tubular type thermal expansion generator 14 and combining manifolds 13, the both sides of combining manifolds 13 are divided
Lian Jie there be some vacuum heat collection pipes 15 arranging in array and being connected with heat exchanging chamber.Solar air tubular type thermal expansion collection
Hot device 3 adds a pipeline section filling with liquid in combining manifolds 13, and this root pipeline section stretches out combining manifolds 13 end, with fixing
Flange 16 connects, and is the formation of tubular type thermal expansion generator 14.So air is first as heat-absorbing medium, sends out to tubular type thermal expansion
Raw device 14 conducts heat, and sea water directly absorbs heat as final heated medium.The adpting flange of solar air tubular type thermal expansion heat collector 3
Internal diameter identical with the interior latus rectum of tubular type thermal expansion generator 12.Wherein, adpting flange includes wire connection flange and welded flange.When
After wire connection flange is pulled down, tubular type thermal expansion generator 14 can be extracted out from one end of welded flange, is carried out safeguarding.
Wherein, solar air directly-heated type heat collector 5 includes that combining manifolds 13, the both sides of combining manifolds 13 are connected to
The some intracavity inter-connection of the vacuum heat collection pipe 15 of arrangement, the inner chamber of vacuum heat collection pipe 15 and combining manifolds 13, remittances in array
That flows header 13 is respectively arranged at two ends with mounting flange 16.The vacuum heat collection pipe 15 of solar air directly-heated type heat collector 5, with air
Do heat absorption heat transfer medium, do conveying hot flow path with combining manifolds 13.Two ends are mounting flange 16, connect solar source battle array
Row, air dielectric is ganged up in each solar thermal collector.Air needs to surface sputter vaporization device 4 long distance as transmitting thermal medium
From conveying.
Wherein, high by high temperature between solar air tubular type thermal expansion heat collector 3 and expansion-injection formula atomization and vaporization device 2
Pressure pipe 7 is connected, and High Temperature High Pressure pipe 7 is provided with Stress control electrodynamic valve 17, Flow-rate adjustment electrodynamic valve 18 and the mistake being sequentially connected in series
Pressure protection valve group 19, High Temperature High Pressure pipe 7 is provided with monitoring element P1, monitoring element Q1 and monitoring element T1 parallel with one another, pressure
Power control electrodynamic valve 17 be connected with monitoring element P1, Flow-rate adjustment electrodynamic valve 18 respectively with monitoring element P1, monitoring element Q1
It is connected with monitoring element T1.
This solar heat drives injection sputtering multiple-effect combined type seawater desalination system to be provided with one group of state control and protection merit
Can assembly.It is to be adjusted by executive component Stress control electrodynamic valve 17, Flow-rate adjustment electrodynamic valve 18, overvoltage protection valve group 19, water level
Control valve group 21, concentration electromagnetic valve 23 concatenate in order with condition monitoring element Q1, T1, T2, P1, P2, H4, N4 or are attempted by fluid
Loop forms.Its function is control real-time to working and protection.Wherein, Stress control electrodynamic valve 17 is serially connected in swollen
At the general import of swollen injecting type atomization and vaporization device 2.Major function during work is to carry out opening, closing according to the pressure limit set
Close.This pressure signal is measured with given by monitoring element P1 with performing signal.Flow-rate adjustment electrodynamic valve 18 is serially connected in pressure control
Between electrodynamic valve 17 processed and overvoltage protection valve group 19, major function during work is to adjust stream by the opening degree of adjustment valve
Amount, its objective is to ensure that making to spray evaporation in the temperature set, pressure limit has a preferable gas-liquid separation ratio.Its
Opening degree instruction signal is given jointly by monitoring element P1, Q1, T1.
Wherein, the bottom of evaporating column 1 connects concentrated seawater multiple-effect heat exchanger package 20, concentrated seawater multiple-effect heat exchanger package 20 and too
Sun can be connected by pipeline between air tubular type thermal expansion heat collector 3, and this pipeline is provided with water level management valve group 21 and monitoring
Element P2, water level management valve group 21 is connected with controlling organization respectively with monitoring element P2.Water level management valve group 21 is serially connected in too
Sun can be between air tubular type thermal expansion heat collector 3 and concentrated seawater multiple-effect heat exchanger package 20.And with concentrated seawater multiple-effect heat exchanger package 20
There is electrical equipment linkage.Major function during work is when monitoring element P2 pressure is less than certain value, and temperature T2 is higher than certain value
Time, illustrate that solar air tubular type thermal expansion heat collector 3 lacks liquid.Instruction water level management valve group 21 opens liquid make-up.When
When evaporating column 1 water level is reduced to designated water level, monitoring element H4 sends execution signal, and water level management valve group 21 opens replenisher
Body.Concentrated seawater multiple-effect heat exchanger package 20 is connected with vaporization water-condensing heat exchanger 6, and vaporization water-condensing heat exchanger 6 is mended with former sea water
Liquid case 22 is connected, and is provided with monitoring element H8, monitoring element H8 and is connected with controlling organization in former sea water fluid infusion case 22.Former sea water
Fluid infusion case 22 is connected on the general import of system sea water.Water level is monitored by monitoring element H8.When water level management valve group 21 opens fluid infusion,
In former sea water fluid infusion case 22, water level reduces；When reaching designated water level, monitoring element H8 instruction supplements former sea water.Concentrated seawater multiple-effect is changed
Being connected to concentration electromagnetic valve 23 on the general export of the concentrated seawater of hot device group 20, evaporating column 1 is provided with monitoring element H4, concentration electromagnetic valve
23 are connected with controlling organization respectively with monitoring element H4.Concentration electromagnetic valve 23 is connected on the general export of concentrated seawater, when concentration reaches
During vent setpoint, monitoring element N4 detects and sends command signal, and tapping opened by concentration electromagnetic valve 23.When monitoring element H4 examines
When measuring evaporating column 1 water level higher than setting value, tapping opened by instruction concentration electromagnetic valve 23 by force.
Wherein, vaporization water-condensing heat exchanger 6 has light soda pop import 24, the axial line of light soda pop import 24 and vertical line
Between formed angle β 2, vaporization water-condensing heat exchanger 6 housing axial line and horizontal plane between formed angle β 3, angle β 2 He
Angle β's 3 is equal in magnitude.Reduce the local resistance of the flowing of gas.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (10)
1. a solar heat drives injection sputtering multiple-effect combined type seawater desalination system, it is characterised in that include evaporating column
(1), expansion-injection formula atomization and vaporization device (2), described expansion-injection formula atomization and vaporization device it are provided with in described evaporating column (1)
(2) it is connected with solar air tubular type thermal expansion heat collector (3), is provided with in described evaporating column (1) and is positioned at expansion-injection formula
Atomization and vaporization device (2) lower section and the water droplet that expansion-injection formula atomization and vaporization device (2) sprays can be evaporated to the surface of steam spatter
Penetrating vaporizer (4), described surface sputter vaporization device (4) is connected with solar air directly-heated type heat collector (5), described steaming
The top connection sending out tower (1) has the vaporization water-condensing heat exchanger (6) that can be condensed by steam.
Solar heat the most according to claim 1 drives injection sputtering multiple-effect combined type seawater desalination system, and its feature exists
In, described expansion-injection formula atomization and vaporization device (2) include being fixed on High Temperature High Pressure pipe (7) both sides in array and and high temperature
Some tubulations (8) that high-voltage tube (7) is connected, described tubulation (8) is provided with atomizer (9).
Solar heat the most according to claim 1 drives injection sputtering multiple-effect combined type seawater desalination system, and its feature exists
In, described surface sputter vaporization device (4) includes evaporator body, has air chamber (10), institute in described evaporator body
The air chamber (10) stated is connected with solar air directly-heated type heat collector (5) by pipeline, the table of described evaporator body
Face is corrugated evaporating surface (11), is connected by deflection plate (12) between described corrugated evaporating surface (11).
Solar heat the most according to claim 1 drives injection sputtering multiple-effect combined type seawater desalination system, and its feature exists
In, described solar air tubular type thermal expansion heat collector (3) includes combining manifolds (13), sets in described combining manifolds (13)
There is tubular type thermal expansion generator (14), between described tubular type thermal expansion generator (14) and combining manifolds (13), form heat exchange
Chamber, the both sides of described combining manifolds (13) are connected to some vacuum collection arranging in array and being connected with heat exchanging chamber
Heat pipe (15).
Solar heat the most according to claim 1 drives injection sputtering multiple-effect combined type seawater desalination system, and its feature exists
In, described solar air directly-heated type heat collector (5) includes that combining manifolds (13), the both sides of described combining manifolds (13) divide
Lian Jie there be some vacuum heat collection pipes (15) arranged in array, the inner chamber of described vacuum heat collection pipe (15) and combining manifolds
(13) intracavity inter-connection, described combining manifolds (13) be respectively arranged at two ends with mounting flange (16).
6. drive injection sputtering multiple-effect combined type desalinization system according to the solar heat described in any one in claim 1-5
System, it is characterised in that described solar air tubular type thermal expansion heat collector (3) and expansion-injection formula atomization and vaporization device (2) it
Between be connected by High Temperature High Pressure pipe (7), described High Temperature High Pressure pipe (7) is provided with the Stress control electrodynamic valve being sequentially connected in series
(17), Flow-rate adjustment electrodynamic valve (18) and overvoltage protection valve group (19), described High Temperature High Pressure pipe (7) is provided with parallel with one another
Monitoring element P1, monitoring element Q1 and monitoring element T1, described Stress control electrodynamic valve (17) is connected with monitoring element P1,
Described Flow-rate adjustment electrodynamic valve (18) is connected with monitoring element P1, monitoring element Q1 and monitoring element T1 respectively.
7. drive injection sputtering multiple-effect combined type desalinization system according to the solar heat described in any one in claim 1-5
System, it is characterised in that the bottom of described evaporating column (1) connects concentrated seawater multiple-effect heat exchanger package (20), described concentrated seawater
It is connected by pipeline between multiple-effect heat exchanger package (20) and solar air tubular type thermal expansion heat collector (3), this pipeline sets
Have water level management valve group (21) and monitoring element P2, described water level management valve group (21) and monitoring element P2 respectively with control machine
Structure is connected.
Solar heat the most according to claim 7 drives injection sputtering multiple-effect combined type seawater desalination system, and its feature exists
In, described concentrated seawater multiple-effect heat exchanger package (20) is connected with vaporization water-condensing heat exchanger (6), and described vaporization water-cooled is solidifying changes
Hot device (6) is connected with former sea water fluid infusion case (22), is provided with monitoring element H8 in described former sea water fluid infusion case (22), described
Monitoring element H8 is connected with controlling organization.
Solar heat the most according to claim 8 drives injection sputtering multiple-effect combined type seawater desalination system, and its feature exists
In, the general export of the concentrated seawater of described concentrated seawater multiple-effect heat exchanger package (20) is connected to concentration electromagnetic valve (23), described steaming
Sending out tower (1) and be provided with monitoring element H4, described concentration electromagnetic valve (23) is connected with controlling organization respectively with monitoring element H4.
10. drive injection sputtering multiple-effect combined type desalinization according to the solar heat described in any one in claim 1-5
System, it is characterised in that having light soda pop import (24) on described vaporization water-condensing heat exchanger (6), described light soda pop is entered
Angle β 2, the axial line of the housing of described vaporization water-condensing heat exchanger (6) is formed between axial line and the vertical line of mouth (24)
And forming angle β 3 between horizontal plane, described angle β's 2 and angle β 3 is equal in magnitude.
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| CN201620744311.3U CN205856036U (en) | 2016-07-15 | 2016-07-15 | Solar heat drives injection sputtering multiple-effect combined type seawater desalination system |
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| CN201620744311.3U CN205856036U (en) | 2016-07-15 | 2016-07-15 | Solar heat drives injection sputtering multiple-effect combined type seawater desalination system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006809A (en) * | 2016-07-15 | 2016-10-12 | 潍坊强胜新能源有限公司 | Solar thermal-driven injecting-sputtering multi-effect combined type seawater desalination system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006809A (en) * | 2016-07-15 | 2016-10-12 | 潍坊强胜新能源有限公司 | Solar thermal-driven injecting-sputtering multi-effect combined type seawater desalination system |
| CN106006809B (en) * | 2016-07-15 | 2022-07-29 | 山东绿动力能源科技有限公司 | Solar thermal drive jet sputtering multi-effect combined seawater desalination system |
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