CN201186886Y - Sea water desolination equipment - Google Patents

Sea water desolination equipment Download PDF

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Publication number
CN201186886Y
CN201186886Y CNU2008200060977U CN200820006097U CN201186886Y CN 201186886 Y CN201186886 Y CN 201186886Y CN U2008200060977 U CNU2008200060977 U CN U2008200060977U CN 200820006097 U CN200820006097 U CN 200820006097U CN 201186886 Y CN201186886 Y CN 201186886Y
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CN
China
Prior art keywords
sea water
desalinating plant
tube
water
unit
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Expired - Fee Related
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CNU2008200060977U
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Chinese (zh)
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洪福
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Individual
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Individual
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination
    • Y02A20/138Water desalination using renewable energy
    • Y02A20/142Solar thermal; Photovoltaics
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/211Solar-powered water purification
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/212Solar-powered wastewater sewage treatment, e.g. spray evaporation

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  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

The utility model provides a sea water desalting device, which comprises sea water desalting units (10), each of which includes a basin (12) for containing sea water and an inverted, transparent and funnel-shaped evaporation mask (11), which covers the device, and a groove (111) which is used for storing fresh water obtained by the evaporation and formed around the bottom of the evaporation mask, and further comprises a support (2); a plurality of desalting units are stacked on the support. The bottom of the groove (111) is connected with a water outlet pipe (30), and the other end of the water outlet pipe is connected with a fresh water container (40) arranged at the bottom of the sea water desalting device. The sea water desalting device can automatically guide the fresh water obtained by the evaporation, and be formed by arbitrarily stacking the plurality of desalting units according to the requirements, and reduce the floor area when a large mount of fresh water is required. The utility model further adopts a sea water supply system, so that the sea water supply and the level control can implement automation.

Description

A kind of sea water desalinating plant
Technical field
The utility model relates to a kind of sea water desalinating plant, and especially a kind of sun power evaporation seawater that utilizes is collected the sea water desalinating plant that obtains fresh water.
Background technology
Earth Freshwater resources are extremely limited, because population distribution and Freshwater resources distribute disproportionate on the earth, add the waste in water resource pollution and the use, many in the world countries and regions exist the situation of Freshwater resources anxiety, along with constant development of economy, people constantly increase the demand of fresh water, Freshwater resources are becoming a kind of scarce resource of preciousness, in the near future, Freshwater resources are in short supply will to become the severe problem that countries in the world generally face, many countries and regions regardless of expense costliness, set up sea water desalinating plant or take other measure to relax water supply contradiction, but general desalination apparatus cost is higher relatively, so do not obtain popularizing widely, if can use complete clean solar to come purifying sea water, be expected to obtain popularization energetically.
A kind of fresh-water generator that utilizes sun power is arranged in the prior art, this is a kind of simple and easy small and exquisite fresh-water generator, by a transparent inverted funnel-form evaporation mask, cover on the basin of containing seawater and form, evaporation mask inwall bottom periphery is provided with and stores the U-shaped groove that evaporates the fresh water that obtains, top place then is provided with openable water outlet, at first evaporation is covered basin during use, sunlight sees through evaporation mask and quickens inner evaporation of seawater, and the water vapour of desalination is formed water droplet and is taken advantage of a situation at the evaporation mask wall and flows in the groove, after having stored an amount of water, funnel is turned around, just the fresh water that evaporation can be obtained is poured out from the water outlet at evaporation mask top.This fresh-water generator simple structure, do not need extra artificial energy source, easy to use, but the fresh water that can't automatically evaporation be obtained derives, and the fresh water amount that one fresh-water generator obtains is limited, and then floor space is big for a plurality of desalination apparatuses that tile in ground.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of can the derivation automatically and evaporates the fresh water that obtains, and also can save floor occupying area and sea water desalinating plant with low cost when needing big fresh water amount.
For solving the problems of the technologies described above, the utility model provides a kind of sea water desalinating plant, comprise the sea water desaltination unit, each sea water desaltination unit comprises a basin of containing seawater, an inverted transparent funnel-form evaporation mask covers on the described basin, the periphery of evaporation mask inner bottom part is provided with and stores the groove that evaporates the fresh water that obtains, it is characterized in that, this sea water desalinating plant also comprises support, stacked a plurality of desalinations unit on the described support, described bottom portion of groove is connected with rising pipe, and the other end of described rising pipe is connected in the fresh water container of sea water desalinating plant bottom.
Described rising pipe comprises some pipe connectings, Y-tube and bottom tube, be connected with a described pipe connecting at each desalination unit bottom portion of groove, three ports of described Y-tube are communicated with the upper port of the Y-tube of the lower port of Y-tube of described pipe connecting, top and below respectively; Described bottom tube is connected in desalinates between unitary Y-tube lower port and the fresh water container bottom.
Described pipe connecting is that stereoplasm tube, Y-tube are soft pipe, and between pipe connecting, Y-tube and the bottom tube for removably connecting.
Described sea water desalinating plant also is provided with the seawater make up system, be included in the sea container that the sea water desalinating plant below is provided with, water pump, water level sensor, seawater conduit and water level limitation pipe, the lower end of described seawater conduit is connected in water pump, the upper end is positioned at the top, sea water desaltination unit of most significant digit, and be communicated in the sea water desaltination unit of most significant digit, except that lowest layer sea water desaltination unit, the unitary basin of all the other all sea water desaltinations is equipped with the water level limitation pipe, the upper port position of described water level limitation pipe is highly corresponding with the water in basin position of setting, lower port then stretches in the unitary evaporation mask of the sea water desaltination top of lower floor with to basin supply seawater, described water level sensor is installed in the unitary basin of lowest layer sea water desaltination, and this water level sensor is connected in the water pump control unit.
Described seawater conduit is soft pipe, and its end removably connects one section stereoplasm tube, and this stereoplasm tube stretches in the sea water desaltination unit of most significant digit, be suspended from the basin top; Described water level limitation pipe is removably connected by the stereoplasm tube at head and the tail two ends and the soft pipe of intermediary and constitutes.
Described support comprises several carrier units that multilayer stacks together, and each carrier unit is made up of the support bar of periphery and the back up pad of bottom, places a described sea water desaltination unit in described each carrier unit, and its basin is positioned on the back up pad.
Described sea container, fresh water container are positioned at the carrier unit of described support bottommost.
Described sea water desalinating plant is stacked to cuboid by the sea water desaltination unit, the perhaps square bodily form, perhaps pyramid, perhaps taper, perhaps herring-bone.
Be provided with the rainwater tray at the top of described sea water desalinating plant, this rainwater tray bottom is connected with the rainwater thrust-augmenting nozzle, described rainwater thrust-augmenting nozzle is communicated with described rising pipe or directly is communicated in the rainwater storage vessel of device below, and described rainwater storage vessel is positioned at a carrier unit of described support bottommost.
Be provided with the rainwater tray at the top of described sea water desalinating plant, this rainwater tray bottom is connected with the rainwater diversion component, and stretch out described rainwater diversion component outer end, is positioned at the lateral rainwater storage vessel of device top.
The beneficial effects of the utility model are: sea water desalinating plant of the present utility model is owing to be provided with rising pipe at bottom portion of groove, and be communicated in the fresh water container of bottom, make this device can derive the fresh water that obtains of evaporation automatically, need not manpower and move evaporation mask and come pouring; Owing to dismountable stacked a plurality of desalinations unit on the bracing frame, can come the desalination unit of stacked respective numbers according to the size of required fresh water amount so again, can be suitable height, so just can save floor occupying area, and make full use of sun power.Desalting equipment of the present utility model is with low cost.
Further adopt dismountable rising pipe simple in structure, and the Automatic Provisioning System of seawater, make Inlet and outlet water control automatically, a large amount of fresh water unit of being more convenient for constitutes the enforcement of large-scale desalting equipment.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
Fig. 1 is a sea water desaltination unit profile schematic perspective view of the present utility model.
Fig. 2 is a profile schematic perspective view of the present utility model.
Fig. 3 is a structure cross-sectional schematic of the present utility model, and slice location departs from the axis of evaporation mask and basin, and diagram has only two row desalination unit.
Fig. 4 is another embodiment profile schematic perspective view of the present utility model.
Embodiment
Sea water desalinating plant of the present utility model is by stacked the forming in a plurality of sea water desaltinations unit, be the three-dimensional outside view in sea water desaltination unit as shown in Figure 1, each sea water desaltination unit comprises a basin 12 and an inverted transparent conical hopper shape evaporation mask 11 of containing seawater, bottom one circle of this evaporation mask inwall is provided with and stores the groove 111 that evaporates the fresh water that obtains, and inside lateral flap arranged, flanging is shelved on the basin upper edge, like this, evaporation mask just covers on the basin comparatively hermetically, evaporation mask can be opened on basin, and basin is taken out, so that the interior sedimentary salt of the basin of going out is connected with rising pipe 30 in the bottom of described groove 111, the fresh water that evaporation obtains can be exported to fresh water container 40, and also be communicated with seawater conduit 54 in the middle of the top tip part of its evaporation mask, can give basin supply seawater.
Consult Fig. 2, Fig. 3, sea water desalinating plant is provided with support 20, this support is the cuboid or the square bodily form, several carrier units stacked by multilayer, that be detachably connected are formed, each carrier unit is a square gap frame C of being made up of the back up pad 23 of support bar 22 and bottom thereof, back up pad is provided with holds the hole that rising pipe passes, a ccontaining sea water desaltination unit in each carrier unit, and its basin is positioned on the back up pad.
Except that illustrated embodiment, support also can be stacked to pyramid by carrier unit; In addition, the sea water desaltination unit further is stacked to taper, perhaps lambdoid sea water desalinating plant, have better illumination like this, evaporation effect is better, certainly, building up these shapes need increase corresponding load facility as required, the structure that support also can not take above-mentioned square carrier unit to form.
Sea water desalinating plant of the present utility model is provided with derives fresh-water system and seawater make up system.What derive fresh water is rising pipe 30, it comprises the pipe connecting 31 of some hard, soft Y-tube 32, and bottom tube 33, be connected with a pipe connecting at each desalination unit bottom portion of groove, described Y-tube has three ports, the upper port that is communicated with the Y-tube of the lower port of Y-tube of pipe connecting, top and below respectively, each that to go up next column like this desalinated the fresh water that unitary evaporation obtains and compiled, the Y-tube lower port connection down of below desalination unit is a bottom tube 33, and the fresh water that the evaporation that will be compiled by bottom tube obtains is led in the fresh water container 40.Removably connect between pipe connecting, Y-tube and the bottom tube, so that this desalting equipment of dismounting or change a certain parts.
Seawater make up system 50 is included in sea container 51, water pump 52, water level sensor 53, seawater conduit 54 and water level limitation pipe 55 that the device below is provided with.Water pump is arranged in sea container, and the lower end of described seawater conduit is connected in water pump, and the upper end is positioned at the top, sea water desaltination unit of most significant digit, and seawater is extracted into a high position; Described seawater conduit is soft pipe, and one section stereoplasm tube of its terminal dismountable connection, this stereoplasm tube stretch in the sea water desaltination unit of most significant digit, are suspended from its basin top, and water pump and seawater conduit just are transported to water in the sea water desaltination unit of most significant digit like this; Carry seawater by water level limitation pipe 55 between sea water desaltination unit, upper strata and the lower floor desalination unit, except that lowest layer sea water desaltination unit, the unitary basin of all the other all sea water desaltinations all is equipped with water level limitation pipe 55, described water level limitation pipe is removably connected by the stereoplasm tube at head and the tail two ends and the soft pipe of intermediary and constitutes, the stereoplasm tube of upper end is installed in the basin bottom part proximal edge place on upper strata, its upper port position is highly corresponding with predefined water in basin position, its lower port connects described soft pipe, soft canal curvature, its lower port then connects another section stereoplasm tube, this stereoplasm tube stretches into down in the unitary evaporation mask top tip part of sea water desaltination of one deck, is suspended from its basin top.When the upper strata seawater reaches predefined water level, if there is seawater to flow into again, unnecessary seawater will flow to lower floor from limiter tube desalinates and carries out supply in the unitary basin.Be equiped with water level sensor 53 on the height location of in the unitary basin of lowest layer sea water desaltination, presetting, this water level sensor is connected in the water pump control unit, when this water in basin position reaches the default upper limit position of inductor block, the desalination unit basin water level that means all upper stratas reaches limits value, inductor block can pass to control unit with signal, control unit instruction water pump quits work, and no longer carries seawater.Inductor block can be set equally respond to the lower limit water level, recover water pump in limited time under reaching and draw water.So reach the purpose of automatic supply seawater, improved level of automation.
Water level limitation pipe 55 is removably connected by the stereoplasm tube at head and the tail two ends and the soft pipe of intermediary and constitutes, also be convenient to this desalting equipment of dismounting or change a certain parts, and be convenient to get salt, when the salt sedimentation in the basin is more, the soft pipe of water level limitation pipe is pulled away stereoplasm tube, and vertical desalination unit also needs the soft pipe at evaporation mask top is pulled away stereoplasm tube, then evaporation mask is lifted, take out the salt of basin, perhaps basin is taken out from the framework of carrier unit and got salt.
Shown in the figure, in the carrier unit of support bottommost, holding sea container 51, fresh water container 40, laying respectively in the different carrier units.
Also be provided with back up pad on the top of the carrier unit at illustrated sea water desalinating plant top, back up pad is provided with rainwater tray 60, this rainwater tray bottom is connected with rainwater thrust-augmenting nozzle 61, described rainwater thrust-augmenting nozzle is desalinated unitary Y-tube with lower floor and is served as, its upper port is communicated with the tray bottom, like this, the fresh water that rainwater and evaporation obtain compiles, and exports in the fresh water container 40 of device below.As shown in Figure 4, for fresh water and the rainwater separate storage that evaporation is obtained, can be by thrust-augmenting nozzle directly in the rainwater storage vessel 70 of rainwater gatherer below, described rainwater storage vessel also can be positioned at the carrier unit of support bottommost.In addition, for to the rainwater water conservancy diversion, can also take following mode: this rainwater tray bottom is connected with rainwater diversion component 61, and stretch out (not shown) described rainwater diversion component outer end, is positioned at the lateral rainwater storage vessel of device 70 tops.

Claims (10)

1, a kind of sea water desalinating plant, comprise sea water desaltination unit (10), each sea water desaltination unit comprises a basin (12) of containing seawater, an inverted transparent funnel-form evaporation mask (11) covers on the described basin, the periphery of evaporation mask inner bottom part is provided with and stores the groove (111) that evaporates the fresh water that obtains, it is characterized in that, this sea water desalinating plant also comprises support (20), stacked a plurality of desalinations unit on the described support, described groove (111) bottom is connected with rising pipe (30), and the other end of described rising pipe is connected in the fresh water container (40) of sea water desalinating plant bottom.
2, sea water desalinating plant according to claim 1, it is characterized in that, described rising pipe (30) comprises some pipe connectings (31), Y-tube (32) and bottom tube (33), be connected with a described pipe connecting at each desalination unit bottom portion of groove, three ports of described Y-tube are communicated with the upper port of the Y-tube of the lower port of Y-tube of described pipe connecting, top and below respectively; Described bottom tube (33) is connected in desalinates between unitary Y-tube lower port and the fresh water container (40) bottom.
3, sea water desalinating plant according to claim 2 is characterized in that, described pipe connecting is that stereoplasm tube, Y-tube are soft pipe, and between pipe connecting, Y-tube and the bottom tube for removably connecting.
4, sea water desalinating plant according to claim 1, it is characterized in that, described sea water desalinating plant also is provided with seawater make up system (50), be included in the sea container (51) that the sea water desalinating plant below is provided with, water pump (52), water level sensor (53), seawater conduit (54) and water level limitation pipe (55), the lower end of described seawater conduit is connected in water pump, the upper end is positioned at the top, sea water desaltination unit of most significant digit, and be communicated in the sea water desaltination unit of most significant digit, except that lowest layer sea water desaltination unit, the unitary basin of all the other all sea water desaltinations is equipped with water level limitation pipe (55), the upper port position of described water level limitation pipe is highly corresponding with the water in basin position of setting, lower port then stretches in the unitary evaporation mask of the sea water desaltination top of lower floor with to basin supply seawater, described water level sensor (53) is installed in the unitary basin of lowest layer sea water desaltination, and this water level sensor is connected in the water pump control unit.
5, sea water desalinating plant according to claim 4 is characterized in that, described seawater conduit is soft pipe, and its end removably connects one section stereoplasm tube, and this stereoplasm tube stretches in the sea water desaltination unit of most significant digit, be suspended from the basin top; Described water level limitation pipe is removably connected by the stereoplasm tube at head and the tail two ends and the soft pipe of intermediary and constitutes.
6, according to each described sea water desalinating plant of claim 1~5, it is characterized in that, described support comprises several carrier units (21) that multilayer stacks together, each carrier unit is made up of the support bar (22) of periphery and the back up pad (23) of bottom, place a described sea water desaltination unit in described each carrier unit, its basin is positioned on the back up pad.
7, sea water desalinating plant according to claim 6 is characterized in that, described sea container (51), fresh water container (40) are positioned at the carrier unit of described support bottommost.
8, sea water desalinating plant according to claim 1 is characterized in that, described sea water desalinating plant is stacked to cuboid by sea water desaltination unit (10), the perhaps square bodily form, perhaps pyramid, perhaps taper, perhaps herring-bone.
9, according to each described sea water desalinating plant of claim 1~5, it is characterized in that, be provided with rainwater tray (60) at the top of described sea water desalinating plant, this rainwater tray bottom is connected with rainwater thrust-augmenting nozzle (61), described rainwater thrust-augmenting nozzle is communicated with described rising pipe (30) or directly is communicated in the rainwater storage vessel (70) of device below, and described rainwater storage vessel is positioned at a carrier unit of described support bottommost.
10, according to each described sea water desalinating plant of claim 1~5, it is characterized in that, be provided with rainwater tray (60) at the top of described sea water desalinating plant, this rainwater tray bottom is connected with rainwater diversion component (61), stretch out described rainwater diversion component outer end, is positioned at the lateral rainwater storage vessel of device (70) top.
CNU2008200060977U 2008-02-15 2008-02-15 Sea water desolination equipment Expired - Fee Related CN201186886Y (en)

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Application Number Priority Date Filing Date Title
CNU2008200060977U CN201186886Y (en) 2008-02-15 2008-02-15 Sea water desolination equipment

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Application Number Priority Date Filing Date Title
CNU2008200060977U CN201186886Y (en) 2008-02-15 2008-02-15 Sea water desolination equipment

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CN201186886Y true CN201186886Y (en) 2009-01-28

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102491436A (en) * 2011-11-25 2012-06-13 河南科技大学 Intelligent seawater desalting device
CN114249370A (en) * 2021-12-17 2022-03-29 中国水利水电科学研究院 High-efficient solar energy multilayer evaporation formula sea water desalination device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102491436A (en) * 2011-11-25 2012-06-13 河南科技大学 Intelligent seawater desalting device
CN114249370A (en) * 2021-12-17 2022-03-29 中国水利水电科学研究院 High-efficient solar energy multilayer evaporation formula sea water desalination device
WO2023108892A1 (en) * 2021-12-17 2023-06-22 中国水利水电科学研究院 Efficient solar multilayer evaporative seawater desalination apparatus

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Granted publication date: 20090128

Termination date: 20130215