CN202072486U - Salt manufacturing facility arranged in solar power and wind power station - Google Patents
Salt manufacturing facility arranged in solar power and wind power station Download PDFInfo
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- CN202072486U CN202072486U CN2011202057595U CN201120205759U CN202072486U CN 202072486 U CN202072486 U CN 202072486U CN 2011202057595 U CN2011202057595 U CN 2011202057595U CN 201120205759 U CN201120205759 U CN 201120205759U CN 202072486 U CN202072486 U CN 202072486U
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- salt manufacturing
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy
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Abstract
The utility model relates to a salt manufacturing facility arranged in a solar power and wind power station. The salt manufacturing facility is characterized in that: the salt manufacturing facility is arranged in the solar power and wind power station; a wind powered impeller is arranged on the lower part of a power station wind drum and is connected with a centrifugal spray throwing disc; an air intake cover and a condensation pipe are arranged on the upper part of the centrifugal spray throwing disc; the middle section of the condensation pipe is positioned at the bottom of a brine pond; and an electric fan is arranged in the condensation pipe. The wind powered impeller drives the throwing disc to quickly rotate, brine is quickly atomized to remove water, and the part, containing salt, of the brine falls into the brine pond; the evaporated water is formed into steam, and the steam rises to enter the air intake cover and is then pumped into the condensation pipe through the electric fan; the steam passes through the condensation pipe cooled by sea water and positioned at the bottom of the brine pond, is condensed into distilled water when meeting coldness and flows into a fresh water pool, and the latent heat when the steam is condensed into distilled water is absorbed by the sea water in the brine pond through the condensation pipe. The salt manufacturing facility has the advantages that: the salt manufacturing efficiency is improved; and the distilled water is collected.
Description
Technical field
The utility model belongs to the ecological engineering technology field, especially relates to a kind of facility that utilizes natural energy resources salt manufacturing.
Background technology
The method of salt manufacturing is got salt by evaporation of sea-water, boil the salt off the water, sun power evaporation is evaporated brine, cold method, vacuum-evaporation and thermocompression evaporation etc.Evaporate brine except the sun power evaporation, remaining method nearly all will consume a large amount of energy.Because to evaporate brine is to utilize sun power and wind energy transpiring moisture concentrated brine, therefore be traditional salt manufacturing mode of economy and environmental protection the most.Yet, adopted advanced spissated step by step method though evaporate brine at present, production efficiency is increased, but still be to rely on the spontaneous evaporation of the concentraing pond waters surface at different levels to make bittern concentration principle gradually.Its weak point is that moisture evaporation is slow, and rainy day and evening almost can not operations, and its inefficiency has seriously restricted the development of the enterprise of evaporating brine; And its moisture evaporated wastes, and is also regrettable.Explore the efficient salt-sunning method of a kind of solar wind-energy, overcome the tradition inefficient shortcoming of evaporating brine, and to collect moisture evaporated be distilled water that the development of evaporate brine enterprise's synergy and low-carbon economy is all had great promoter action.
Summary of the invention
The purpose of this utility model is mainly to be to utilize the spontaneous evaporation of the concentraing pond water surface at evaporating brine at present, inefficient problem, and the present situation that can not collect moisture evaporated, a kind of like this salt manufacturing facility is proposed: first, under the situation that does not change concentraing pond areas at different levels and non-consumes energy, enlarge the area of moisture evaporation, increase the air temperature and current speed of transpiring moisture, improve the efficient of moisture evaporation.The second, collect the water vapor of evaporation and make distilled water.The 3rd, the solar thermal energy of storage can continue transpiring moisture salt manufacturing and make distilled water in rainy day and evening.
Main technical schemes of the present utility model: the salt manufacturing facility is placed in the wind power station utilizing solar energy of prior art, make full use of the interior air themperature height of film booth, the fast characteristics of gas velocity in power house, with the bittern atomizing, quicken moisture evaporation and become distilled water with recycle-water steam.
Concrete technological facilities of the present utility model is achieved in that it comprises and many aerogenerators in booth, air duct and the air duct of wind power station utilizing solar energy it is characterized in that the concentraing ponds at different levels of salt manufacturing place in the booth; In the air duct bottom at least one wind rotor is set, the wind rotor below connects a centrifugal spraying with axle and gets rid of dish; Get rid of dish top one water pump is set;
Get rid of dish top at centrifugal spraying one air-suction cover and prolong are set; One end of prolong is communicated with air-suction cover, and the other end is communicated with fresh-water pool, and the stage casing is positioned at the concentraing pond bottom; Be provided with a motor fan in the prolong;
The peripheral bottom of booth is provided with distillation tank and Yan Ku, is provided with the metal absorber plate of black in the salt storehouse; Booth and air duct junction are provided with the baffle plate of block water steam;
The method of salt manufacturing of the present utility model and collection distilled water is achieved in that
Add seawater in concentraing pond, solar radiation is advanced in the film booth, air in the booth and the Absorption by Sea Water solar heat in the concentraing pond, generate water vapor and warm air and rise, it is cold that a part of water vapor wherein rises to the booth chance, condenses into water droplet, inclined-plane along booth drops down, and falls into the distillation tank; Remaining water vapor and hot blast be to air duct, rises along air duct again, and many wind turbine power generations and the wind rotor that drive in the air duct rotate;
Wind rotor drives centrifugal spraying and gets rid of the dish fast rotational, water pump is transported to the bittern in the concentraing pond and gets rid of on the dish, bittern is thrown away by the atwirl dish that gets rid of, make bittern be dispersed into very thin particulate as mist, warm air contacts with particulate, moment is removed most moisture evaporation in the particulate, and remaining contains salt and impurity part and residual moisture and falls into concentraing pond;
Moisture evaporated forms water vapor and rises; Because motor fan has been taken the air in the air-suction cover away, make to form negative pressure in the air-suction cover, the water vapor of rising is entered in the air-suction cover, in motor fan suction prolong; Water vapor through being positioned at concentraing pond bottom by the prolong of cooled with seawater, meet condensation and form distilled water, flow in the fresh-water pool; Wherein by water vapor condensation be the latent heat of distilled water by prolong by the Absorption by Sea Water in the concentraing pond;
Extraneous air enters in the canopy from many blast inlets of booth;
Simultaneously, the ferrous metal absorber plate in the salt storehouse also absorbs solar radiant heat, and its heat conducts in salt, makes the salt store heat;
In the time period of no sunlight, the seawater release of heat in salt and the concentraing pond, the air in the heating booth, seawater continues evaporation, continues to produce distilled water; A part water vapor and warm air continue to flow to air duct, rise along air duct again, and many wind turbine power generations and the wind rotor that drive in the air duct rotate;
Evaporate seawater so again and again, produce distilled water and generating, until seawater condensing crystal salify, the salt storehouse in this salt input canopy becomes heat accumulating.
The utility model characteristics and beneficial effect compared with prior art is:
One, utilizes interior quick air-flow of wind power station utilizing solar energy booth and higher temperature and air duct, make the bittern atomizing, increase the moisture evaporation area, make moisture rapid evaporation in warm air, but make concentraing pond in rainy day and the also operation of no sunlight period, improved product salt efficient.
And the moisture of concentraing pond and salinity are than rock and earth thermal storage performance better material, help discharging heat energy in the no sunlight period, make the aerogenerator in the air duct continue generating, have improved generating efficiency.
Above-mentioned both complement each other, and have played mutual promoting action.
Two, because the water vapor retrieving arrangement that has used air-suction cover, prolong etc. to form, and the booth of wind power station utilizing solar energy, make the water vapor of original waste be recovered as distilled water, and the latent heat of will be by water vapor condensation emitting during for distilled water is recovered in the concentraing pond.
Three, salt is put in storage nearby in booth, and this good heat accumulating of salt is made the best use of everything, thereby when overcast and rainy and evening, the salt release of heat helps continuing transpiring moisture, produces distilled water and generating.And salt puts in storage nearby, reduced trucking costs.
Description of drawings
Below in conjunction with figure and embodiment the utility model is further specified.
Fig. 1 is the wind power station utilizing solar energy diagrammatic cross-section of prior art.
Fig. 2 is the A partial enlarged view among Fig. 1.
Fig. 3 is that the salt manufacturing facility is arranged on the diagrammatic cross-section in the wind power station utilizing solar energy booth.
Fig. 4 is the B partial enlarged view among Fig. 3.
Fig. 5 is the C partial enlarged view among Fig. 3.
Fig. 6 is the D partial enlarged view among Fig. 5.
Fig. 7 is the profile synoptic diagram that inserts the metal absorber plate in the salt.
Embodiment
The efficient of evaporating brine is mainly by the decision of the speed of moisture evaporation, and the evaporation of moisture depends primarily on temperature, and gas velocity and evaporation area implement to improve the efficient of evaporating brine around these three factors below.
What Fig. 1 and Fig. 2 showed is wind power station utilizing solar energy of the prior art, and it is the device that a kind of hot gas flow that utilizes sun power to produce promotes wind turbine power generation.Large-area transparent plastic film booth 1 is laid at the place at the power generation assembly place, and sunlight sees through film, is absorbed by ground in the canopy.When sunny, the air between film booth and the ground can be heated to 20-50 ℃, and the booth center has tower shape air duct 2, is shone in the air flow air duct 2 of heat, rises along air duct 2 again, drives many aerogenerators 3 in the air duct.Even extraneous wind-force is zero level, the gas velocity in the air duct also can reach 80 meter per seconds, is equivalent to the speed of hurricane.Power is 1000 kilowatts this power house, need to build 10 meters of diameters, high 300 meters air duct, and the diameter that covers the film booth on ground is 400 meters.
Interior higher temperature of this film booth and canopy and flow velocity be air-flow faster, just in time is used for accelerating the moisture evaporation of concentraing ponds 4 at different levels.Particularly in the rainy day, booth plays the effect that hides rain.And the water vapor of evaporation can condense into water droplet on booth 1, drops down along the inclined-plane of booth, becomes distilled water.On the other hand, the thermal capacity of water is quite high, and 1kg water can store 4.19kJ/ ℃ heat energy, and solid ground is about 1.7 kJ/ ℃, has only about 4/10 of water.Salinity in the bittern is the good material of heat accumulation especially.In the time period of no sunlight, the heat that water and salinity store can provide the wind energy of generating conversely for the aerogenerator in the air duct 23.
Aspect the increase evaporation area: the utility model is provided with at least one wind rotor 51(in air duct 2 bottoms and sees Fig. 5), the wind rotor below connects a centrifugal spraying with axle 52 and gets rid of dish 53; Get rid of dish top one water pump 54 is set; Wind rotor drives centrifugal spraying and gets rid of dish fast rotational (can use the wheel box governing speed), water pump is transported to the bittern in the concentraing pond 4 and gets rid of on the dish, bittern is thrown away by the atwirl dish that gets rid of, make bittern be dispersed into very thin particulate as mist, just increase the moisture evaporation area, warm air contacts with particulate, and moment is removed most moisture evaporation in the particulate, and remaining contains salt and impurity part and residual moisture and falls into concentraing pond; Moisture evaporated forms water vapor and rises;
Make distilled water in order to collect water vapor, the utility model gets rid of dish 53 tops at centrifugal spraying one air-suction cover 91 and prolong 92 is set; One end of prolong is communicated with air-suction cover 91, and the other end is communicated with (see figure 3) with fresh-water pool 93, and the stage casing is positioned at concentraing pond 4 bottoms; Be provided with a motor fan 94(in the prolong and see Fig. 6);
Because motor fan 94 has been taken the air in the air-suction cover 91 away, make and form negative pressure in the air-suction cover 91, the water vapor of rising is entered in the air-suction cover 91, in motor fan 94 suction prolongs 92, water vapor through being positioned at concentraing pond 4 bottoms by the prolong of cooled with seawater, meet condensation and form distilled water, flow in the fresh-water pool 93; Wherein by water vapor condensation be the latent heat of distilled water by prolong by the Absorption by Sea Water in the concentraing pond 4;
The peripheral bottom of (seeing Fig. 3 and Fig. 4) booth is provided with distillation tank 6, drops down the distilled water that comes from the inclined-plane of canopy and can flow in the distillation tank and store.
The peripheral bottom of booth is provided with salt storehouse 7, because salt is the excellent material of store heat, but its heat conductivity a little less than, so being provided with the metal absorber plate 71(of black on salt, the utility model sees Fig. 4 and Fig. 7), the metal absorber plate of black absorbs solar heat, by its many heat conduction pin 72, spread heat is conducted to salt 73; In the time period of no sunlight, salt conducts heat conversely to absorber plate 71, by absorber plate release of heat in booth.
The baffle plate 8(that the junction of booth and air duct is provided with block water steam sees Fig. 5); This is in order to allow water vapor can have more opportunity to contact with booth, to produce distilled water.Otherwise water vapor can enter in the air duct 2 very soon, wastes.On the other hand, water vapor condensation Cheng Shuihui emits latent heat, and a part of latent heat wherein can return in booth.Water will absorb vaporization heat when evaporation, can lose a part of temperature in the booth, but as long as suitably increase the area of booth, the area that perhaps dwindles concentraing pond is just passable.
In sum, the method for salt manufacturing of the present utility model and collection distilled water is achieved in that
In concentraing pond 4, add seawater, solar radiation is advanced in the film booth 1, air in the booth and the Absorption by Sea Water solar heat in the concentraing pond, generating water vapor and warm air rises, a part of water vapor in the base rises to booth 1 and meets cold, condense into water droplet, drop down, fall into distillation tank 6 along the inclined-plane of booth; Remaining water vapor and hot blast are in air duct 2, and again along rising in the air duct, 3 generatings of many aerogenerators and the wind rotor 51 that drive in the air duct rotate;
Wind rotor 51 drives centrifugal spraying and gets rid of dish 53 fast rotational, water pump 54 is transported to the bittern in the concentraing pond 4 and gets rid of on the dish, bittern is thrown away (can use the wheel box governing speed) by the atwirl dish that gets rid of, make bittern be dispersed into very thin particulate as mist, warm air contacts with particulate, moment is removed most moisture evaporation in the particulate, and remaining contains salt and impurity part and residual moisture and falls into concentraing pond;
Moisture evaporated forms water vapor and rises, because motor fan 94 has been taken the air in the air-suction cover 91 away, make and form negative pressure in the air-suction cover 91, the water vapor of rising is entered in the air-suction cover 91, in motor fan 94 suction prolongs 92, water vapor through being positioned at concentraing pond 4 bottoms by the prolong of cooled with seawater, meet condensation and form distilled water, flow in the fresh-water pool 93, wherein by water vapor condensation be the latent heat of distilled water by prolong by the Absorption by Sea Water in the concentraing pond 4;
Extraneous air enters in the booth from many blast inlets 10 of booth;
Simultaneously, the ferrous metal absorber plate 71 on the salt storehouse also absorbs solar radiant heat, and its heat conducts in salt 73, makes the salt store heat;
In the time period of no sunlight, the seawater release of heat in salt and the concentraing pond, the air in the heating booth, seawater continues evaporation, continues to produce distilled water; Part water vapor and warm air continue to flow to air duct 2, rise along air duct again, and 3 generatings of many aerogenerators and the wind rotor 51 that drive in the air duct rotate;
Evaporate seawater so again and again, produce distilled water and generating, until seawater condensing crystal salify (prior art), the salt storehouse 7 in this salt input booth becomes heat accumulating.If necessary, then can be from the salt storehouse from exporting salt to the external world.
Claims (1)
1. salt manufacturing facility that is arranged in the wind power station utilizing solar energy, it comprises many aerogenerators in booth, air duct and the air duct of wind power station utilizing solar energy, it is characterized in that the concentraing ponds at different levels of salt manufacturing place in the booth; In the air duct bottom at least one wind rotor is set, the wind rotor below connects a centrifugal spraying with axle and gets rid of dish; Get rid of dish top one water pump is set;
Get rid of dish top at centrifugal spraying one air-suction cover and prolong are set; One end of prolong is communicated with air-suction cover, and the other end is communicated with fresh-water pool, and the stage casing is positioned at the concentraing pond bottom; Be provided with a motor fan in the prolong;
The peripheral bottom of booth is provided with distillation tank and Yan Ku, is provided with the metal absorber plate of black in the salt storehouse; Booth and air duct junction are provided with the baffle plate of block water steam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202057595U CN202072486U (en) | 2011-06-17 | 2011-06-17 | Salt manufacturing facility arranged in solar power and wind power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202057595U CN202072486U (en) | 2011-06-17 | 2011-06-17 | Salt manufacturing facility arranged in solar power and wind power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202072486U true CN202072486U (en) | 2011-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202057595U Expired - Fee Related CN202072486U (en) | 2011-06-17 | 2011-06-17 | Salt manufacturing facility arranged in solar power and wind power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202072486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464342A (en) * | 2011-06-17 | 2012-05-23 | 冯静 | Salt making facility in solar wind power station |
-
2011
- 2011-06-17 CN CN2011202057595U patent/CN202072486U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464342A (en) * | 2011-06-17 | 2012-05-23 | 冯静 | Salt making facility in solar wind power station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120617 |