CN206927651U - A kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator - Google Patents
A kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator Download PDFInfo
- Publication number
- CN206927651U CN206927651U CN201720668598.0U CN201720668598U CN206927651U CN 206927651 U CN206927651 U CN 206927651U CN 201720668598 U CN201720668598 U CN 201720668598U CN 206927651 U CN206927651 U CN 206927651U
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- CN
- China
- Prior art keywords
- coil pipe
- evaporator
- saltiness
- heat exchanger
- glass tube
- Prior art date
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- 239000007788 liquid Substances 0.000 title claims abstract description 16
- 235000019600 saltiness Nutrition 0.000 title claims abstract description 15
- 238000001704 evaporation Methods 0.000 claims abstract description 28
- 230000008020 evaporation Effects 0.000 claims abstract description 28
- 239000011521 glass Substances 0.000 claims abstract description 28
- 230000008676 import Effects 0.000 claims description 3
- 238000010025 steaming Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 37
- 150000003839 salts Chemical class 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010612 desalination reaction Methods 0.000 description 3
- 238000011033 desalting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator, mainly including storage tank, heat exchange unit, solarization hot cell, evaporator, water collector.Shine the glass tube that hot cell is arranged by more horizontal parallels to be in series, every glass bottom of the tube is provided with reflective mirror；Heat exchange unit includes the housing of vacuum, and the coil pipe in housing, has heat exchanger tube in coil pipe；The storage tank, heat exchanger tube, the glass tube of series connection, evaporator, coil pipe are sequentially connected.Water in storage tank can rely on hydraulic pressure gravity flow to enter heat exchanger tube, subsequently into glass tube.Salt water enters evaporator after glass tube exposure preheating.Evaporator will be preheated after salt water continue to heat, evaporation turn into vapor.After vapor enters the cold salt water progress heat exchange in coil pipe, with heat exchanger tube, become condensed water and be discharged into water collector.The utility model installation cost is low, simple to install, strong operability, can reach significant heating evaporation in solar energy resources abundance area and condensation is catchmented effect.
Description
Technical field
It the utility model is related to a kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator.
Background technology
Southern Xinjiang saline-alkali water is seriously polluted, but sunlight-heat reaources enrich.Therefore, desalination pair is carried out using solar energy
Alleviate saline and alkaline water pollution to have great importance.That is commonly used in solar energy technique for desalting salt water has solar still and multiple-effect to dodge
Steam two kinds of means.Solar still cost is low, and efficiency is also low；Multi-effect flashing steam technical efficiency is high, and cost is also high.In addition, the sun
Energy technique for desalting salt water still has the shortcomings that obvious so far, i.e., what the energy reused in solar energy technique for desalting salt water asks
Topic, when vapor caused by solar energy desalination is condensed, energy caused by steam radiating is largely wasted, directly
Connect and be dispersed into air.In consideration of it, the utility model patent combines solar still and multi-stage flash evaporation technology, long benefit is taken
It is short, there is provided a kind of cost-effective saline water desalination equipment.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of gas-liquid Two-way Cycle condensing thermal salt-fresh water separation
Device.
The purpose of this utility model is achieved through the following technical solutions：A kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness moisture
From device, mainly including storage tank, heat exchange unit, solarization hot cell and evaporator；The solarization hot cell is arranged by more horizontal parallels
The glass tube of row is in series, and every glass bottom of the tube is provided with reflective mirror；The heat exchange unit includes the housing of vacuum, with
And the coil pipe in housing；There is heat exchanger tube in the coil pipe；The storage tank, heat exchanger tube, the glass tube of series connection, evaporation
Device, coil pipe are sequentially connected.
Further, the evaporator includes evaporation cavity, and is evenly arranged in multiple lens of evaporation cavity periphery, described
Evaporation cavity is in segment structure, and bottom center is provided with atomizer, and atomizer is connected with glass tube outlet, at the top of evaporation cavity and
Coil pipe import is connected.
Further, the coil pipe is formed by connecting by more instlated tubulars.
Further, the heat exchanger tube is arranged on coil pipe center by support.
Further, the evaporator is the evaporation cavity of class segment structure, and the sphere of the evaporation cavity is by multiple polygons
Lens are spliced.
The beneficial effects of the utility model, which are that the gas-liquid Two-way Cycle salt-fresh water separator has, shines hot cell, heat exchange list
Member and evaporator.Shine hot cell to be made up of glass material, do not produce reaction with salt water, therefore new pollution will not be introduced, and
Glass bottom of the tube is provided with speculum, can increase the area for receiving sunshine, improves and shines the thermal efficiency；Evaporator has optically focused hot charging
Put, salt water temperature can be made to be increased to boiling point in a short time, flash to vapor.Heat exchange unit is by coil pipe (logical vapours)
It is nested with both heat exchanger tube (lead to cold salt water) composition, coil pipe and heat exchanger tube, cold salt water and vapours occur at heat exchanging pipe wall
Heat exchange, heat exchange area is big and heat not easily runs off, and the heat for taking full advantage of high-temperature steam heats to cold salt water, makes energy sharp
It is higher with rate；After the device is once start, it is possible to which, using the uninterrupted real estate water of solar energy optical-thermal, production water speed is fast, yield
It is high.
Not only manufacturing cost is low for the utility model, and energy utilization rate is high, persistently produces water, and compared with prior art, work
It is obviously improved as efficiency, there are extensive market prospects.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model gas-liquid Two-way Cycle condensing thermal degree of saltiness separator；
Fig. 2 is the salt water flow schematic diagram of the utility model gas-liquid Two-way Cycle condensing thermal degree of saltiness separator；
Fig. 3 is the heat exchange unit schematic diagram of the utility model gas-liquid Two-way Cycle condensing thermal degree of saltiness separator；
Fig. 4 is the heat exchange unit structure chart of the utility model gas-liquid Two-way Cycle condensing thermal degree of saltiness separator；
Fig. 5 is the structure chart for shining hot coil；
Fig. 6 is evaporator schematic diagram；
Fig. 7 is atomizer schematic diagram；
Fig. 8 is the schematic diagram of the evaporator of class segment structure；
In figure：Storage tank 1, water inlet pipe 2, heat exchange unit 3, coil pipe 3-1, heat exchanger tube 3-2, solarization hot cell 4, reflective mirror 4-
1st, glass tube 4-2, outlet pipe 5, evaporator 6, evaporation cavity 6-1, atomizer 6-2, Fresnel Lenses 7, adjustable support 8, take out
Air pump 9, vapours inlet pipe 10, outlet valve 11, water collector 12.
Embodiment
As shown in figure 1, a kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator, mainly includes storage tank 1, heat exchange unit
3rd, hot cell 4 and evaporator 6 are shone；The glass tube 4-2 that the solarization hot cell 4 is arranged by more horizontal parallels is in series, every
Glass tube 4-2 bottoms are provided with reflective mirror 4-1；The heat exchange unit 3 includes the housing of vacuum, and the disk in housing
Pipe 3-1；There is heat exchanger tube 3-2 in the coil pipe 3-1；The storage tank 1, heat exchanger tube 3-2, the glass tube 4-2 of series connection, evaporator
6th, coil pipe 3-1 is sequentially connected.Water in storage tank 1 can rely on hydraulic pressure gravity flow to enter heat exchanger tube 3-2, subsequently into glass tube 4-
2.Salt water enters evaporator 6 after glass tube 4-2 exposures preheating.Evaporator 6 will be preheated after salt water continue to heat, reach
To boiling point, evaporation turns into vapor.After vapor enters the cold salt water progress heat exchange in coil pipe 3-1, with heat exchanger tube 3-2, become
Excluded into condensed water, there is provided water collector 12 in figure to be collected to condensed water.
Wherein, as shown in figure 5, the glass tube 4-2 of parallel arranged is advantageous to increase salt water flow path, so as to strengthen salt water
Hot time and temperature are shone, and will not be reacted between glass tube and salt water, reduces the risk of secondary pollution, meanwhile, bottom
The reflective mirror 4-1 in portion can reflected sunlight enter glass tube in, further increase glass tube heating surface area, make under glass tube
Half part can also expose to sunlight.By device of the present utility model, it can reach aobvious in solar energy resources abundance area
The heating evaporation of work and condensation are catchmented effect, in addition, the installation cost is low, simple to install, strong operability, are adapted to salt water pollution tight
The backward areas of weight.
As shown in fig. 6, the evaporator 6 includes evaporation cavity 6-1, and it is evenly arranged in the multiple of evaporation cavity 6-1 peripheries
Fresnel Lenses 7, the evaporation cavity 6-1 are in segment structure, and bottom center is provided with atomizer 6-2, atomizer 6-2 and glass
Glass pipe 4-2 outlets are connected by outlet pipe 5, are connected at the top of evaporation cavity 6-1 with coil pipe 3-1 imports.Salt water after preheating is through atomization
Shower nozzle 6-2 is processed into spraying, liquid be sprayed at the photo-thermal irradiation assembled in evaporation cavity 6-1 by Fresnel Lenses 7 after, temperature
Rapid rise reaches boiling point, and because vaporific liquid quality is small, density is light, easily forms vapor, so as to salt water liquid
Become water vapor gas ultrahigh in efficiency；It is also provided with taking out on vapours inlet pipe 10 in figure between evaporation cavity 6-1 and coil pipe 3-1
Air pump 9, for guiding the flow direction of vapor, while the gas in evaporation cavity 6-1 is siphoned away, form negative pressure, reduce liquid-gas conversion temperature
Spend (reduction boiling point).
Above-mentioned evaporator can use the evaporation cavity of class segment structure as shown in Figure 8 to replace, the sphere of the evaporation cavity
It is spliced by multiple pentagon lens and multiple hexagon lens.The structure is in fact by the cavity in Fig. 6 and Fresnel Lenses 7
It is integrated, saves space, saves consumptive material, and evaporation efficiency can be greatly improved.
As shown in figure 4, the coil pipe 3-1 is formed by connecting by more instlated tubulars.Instlated tubular ensure that heat exchange only occurs in
In pipe, prevent heat from outbound flowing, take full advantage of the cold salt water of heat of vapor, capacity usage ratio is improved, according to reality
Border operating mode, two coil pipes are end to end, can be assembled into the heat exchange unit of any size, convenient disassembly and cost is low, eliminate
The processing charges of the complex and expensive of big module；On the other hand, the heat exchanger tube 3-2 is arranged on coil pipe 3-1 centre bits by support
Put, ensure that heat exchange area maximizes, avoiding heat exchanger tube 3-2 from being contacted with coil pipe 3-1 influences heat transfer effect, final to improve heat exchange effect
Fruit.
Claims (5)
1. a kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator, it is characterised in that mainly including storage tank（1）, heat exchange list
Member（3）, shine hot cell（4）And evaporator（6）；The solarization hot cell（4）By the glass tube of more horizontal parallel arrangements（4-2）String
Connection forms, every glass tube（4-2）Bottom is provided with reflective mirror（4-1）；The heat exchange unit（3）Housing including vacuum,
And the coil pipe in housing（3-1）；The coil pipe（3-1）It is interior that there is heat exchanger tube（3-2）；The storage tank（1）, heat exchanger tube
（3-2）, series connection glass tube（4-2）, evaporator（6）, coil pipe（3-1）It is sequentially connected.
2. degree of saltiness separator according to claim 1, it is characterised in that the evaporator（6）Including evaporation cavity（6-
1）, and it is evenly arranged in evaporation cavity（6-1）Multiple lens of periphery, the evaporation cavity（6-1）In segment structure, bottom center
Atomizer is installed（6-2）, atomizer（6-2）With glass tube（4-2）Outlet is connected, evaporation cavity（6-1）Top and coil pipe
（3-1）Import is connected.
3. degree of saltiness separator according to claim 1, it is characterised in that the coil pipe（3-1）Connected by more instlated tubulars
Connect and form.
4. degree of saltiness separator according to claim 1, it is characterised in that the heat exchanger tube（3-2）Installed by support
In coil pipe（3-1）Center.
5. degree of saltiness separator according to claim 1, it is characterised in that the evaporator（6）For the steaming of segment structure
Chamber is sent out, the sphere of the evaporation cavity is spliced by multiple polygon mirrors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668598.0U CN206927651U (en) | 2017-06-09 | 2017-06-09 | A kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668598.0U CN206927651U (en) | 2017-06-09 | 2017-06-09 | A kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206927651U true CN206927651U (en) | 2018-01-26 |
Family
ID=61346004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720668598.0U Active CN206927651U (en) | 2017-06-09 | 2017-06-09 | A kind of gas-liquid Two-way Cycle condensing thermal degree of saltiness separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206927651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117677A (en) * | 2017-06-09 | 2017-09-01 | 浙江大学 | Gas-liquid Two-way Cycle condensing thermal degree of saltiness separator |
-
2017
- 2017-06-09 CN CN201720668598.0U patent/CN206927651U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117677A (en) * | 2017-06-09 | 2017-09-01 | 浙江大学 | Gas-liquid Two-way Cycle condensing thermal degree of saltiness separator |
| CN107117677B (en) * | 2017-06-09 | 2024-01-09 | 浙江大学 | Gas-liquid double-circulation light-gathering hot salty fresh water separator |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |