CN102900125B - The method that seawater is drawn and conveying device - Google Patents

The method that seawater is drawn and conveying device Download PDF

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Publication number
CN102900125B
CN102900125B CN201210408607.4A CN201210408607A CN102900125B CN 102900125 B CN102900125 B CN 102900125B CN 201210408607 A CN201210408607 A CN 201210408607A CN 102900125 B CN102900125 B CN 102900125B
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seawater
main
communicating pipe
slide valve
atmospheric communicating
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CN102900125A (en
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姜海湖
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Yantai express Marine Technology Co., Ltd
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姜海湖
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Abstract

The invention discloses method and the conveying device of the absorption of a kind of seawater, relate to seawater utilization field, it comprises the seawater main (10) that one end extends downwardly into depths, the inshore place of described seawater main (10) is provided with at least one atmospheric communicating pipe be directly communicated with air (5), its connected entrance must lower than lowest water level (2), atmospheric communicating pipe (5) upper port must exceed highest water level (3), the port of seawater main (10) in low level reservoir (15) must lower than lowest water level (2), the upper port of atmospheric communicating pipe (5) is equipped with ventilating cover (4), slide valve one (6) seawater main (10) is equipped with, outlet valve (14), water injection valve (7), slide valve two (11), coarse cleaner (1) and fine cleaner (9), the slide valve one (6) on seawater main (10) and slide valve two (11) is made all to be in lowest water level (2) below, after seawater main (10) fills seawater, slide valve two (11) is opened first open slide valve one (6) in flood tide process after, achieve the low temperature deep sea water do not consumed energy a large amount of high-quality and be incorporated into land.

Description

The method that seawater is drawn and conveying device
Technical field
The method that seawater is drawn and conveying device, relate to seawater utilization field.
Background technology
The development and utilization of seawater has a extensive future, the deep sea water development and utilization of low temperature high-quality has more the effect of environmental protection and energy saving and low-carbon (LC), present seawater is generally directly extract with water pump, but power consumption is large, and the patent No.: although the mounting method of the method for a ZL2008100141733 considerable extraction of deep sea water, device and device can adopt suction when not consuming energy, also weak point is had, atmospheric pressure and water level can not be made full use of, need excavation comparatively dark longer land tubing, maintaining is also inconvenient.
Summary of the invention
The present invention is directed to above problem and propose following technical scheme: the method that seawater is drawn and conveying device, this invention is applicable to coastal, it comprises the seawater main that one end extends downwardly into depths, the seawater main drawing seawater is laid to needing to adopt the place of inhaling seawater along sea bed slope, the inshore place of described seawater main is provided with at least one atmospheric communicating pipe be directly communicated with air, its connected entrance must lower than lowest water level, atmospheric communicating pipe upper port must exceed water level during climax, the port of seawater main in low level reservoir must lower than lowest water level.
The upper port of described atmospheric communicating pipe is equipped with ventilating cover, and ensure that sunlight is according to not entering, sleet enters not go, and dust enters not go, and lower port is connected with seawater main.
Indicator lamp is equipped with at the top, upper end of described atmospheric communicating pipe.
The port of the upper end of described atmospheric communicating pipe also can bend towards down, so just saves ventilating cover.
It is all right that described pipeline can make square tube pipe, and benefit is the diameter of pipe and length is unrestricted substantially.
The underwater portion end port of described seawater main will install coarse cleaner, and rush to prevent deep current and pass dynamic pipe, coarse cleaner can make four-way cross-shaped configuration.
Described seawater main is provided with siphoning installation in the junction of sea and seashore.
Described atmospheric communicating pipe is not when low level reservoir is fetched water, and the water level in pipe is the same with low level reservoir, and when low level reservoir is fetched water, atmospheric communicating pipe can play pressurization, accelerates flowing velocity.
Using method: after the seawater main 10 drawing seawater is in place, slide valve 1 and slide valve 2 11 is allowed to be submerged in lowest water level less than 2, by slide valve 1, slide valve 2 11, outlet valve 14, water injection valve 7 is all opened, screw down nonreturn valve 12 is closed, automatically slide valve more than 6 is risen in the seawater in seawater main 10, close slide valve 1 and slide valve 2 11, seawater is taken out by water injection valve 7 to seawater main 10 water filling with water pump, when having water to emerge Deng outlet valve 14, close outlet valve 14 and water injection valve 7, slide valve 2 11 is opened first open slide valve 1 in flood tide process after, the Mare Frigoris water at deep-sea place will by siphon in low level reservoir 15, until siphonage stops when pool inner water face is equal with sea, seawater in later low level reservoir 15 flows to outflow automatically with tiding.
Advantage of the present invention is the diameter of whole pipe and length is unrestricted substantially, supervisory function bit is had to coastal waters water-head, do not consume energy and the low temperature deep sea water of a large amount of high-quality is incorporated into land, seawater every day that can ensure to be incorporated in land is all that low temperature is fresh, land section of tubing is laid simple, and maintaining is easy to operate.
Accompanying drawing explanation
Fig. 1 is the method for seawater of the present invention absorption and the structural representation of conveying device.
1 coarse cleaner 4 ventilating cover 7 water injection valve 10 seawater main 13 sea water pump 16 high-level reservoir
2 lowest water level 5 atmospheric communicating pipe 8 deep sea water 11 slide valve 2 14 outlet valves 17 are incubated dust cap
3 highest water level 6 slide valve 1 fine cleaner 12 screw down nonreturn valve 15 low level reservoir 18 inspection manhole lids
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings below, described seawater main 10 is equipped with slide valve 1, outlet valve 14, water injection valve 7, slide valve 2 11, coarse cleaner 1 and fine cleaner 9, fine cleaner 9 is one group of duplex, the slide valve 1 on seawater main 10 and slide valve 2 11 is made all to be in lowest water level less than 2, whole pipe wants reliably firm, seawater corrosion resistance, the position, shallow place of pipe and reveal aerial position and all add insulation layer, if a seawater main 10 can not meet water supply volume huge especially, many seawater main 10 can be connect solve at the underwater portion of atmospheric communicating pipe 5, also can directly connect sea water pump 13 on seawater main 10 to draw water to high-level reservoir 16, sea water pump 13 can also be arranged in low level reservoir 15 and draw water to high-level reservoir 16, the import and export of sea water pump 13 are provided with screw down nonreturn valve 12, low level reservoir 15 and high-level reservoir 16 install insulation dust cap 17 respectively, installation and repairing manhole cover 18 and outlet valve 14 on insulation dust cap 17, because coastal various places tidal range is different, for the king-sized place of tidal range, suitable for seawater main 10 shallow embedding can be solved in underground.
Fig. 1 is the method for seawater of the present invention absorption and the structural representation of conveying device, it mainly comprises atmospheric communicating pipe 5, seawater main 10, low level reservoir 15 and high-level reservoir 16, sea water pump 13, seawater main 10 is laid along sea bed slope, atmospheric communicating pipe 5 and seawater main 10 are connected, coarse cleaner 1 end of seawater main 10 is placed in the deep sea water 8 needing to draw, seawater main 10 is laid how deeply all right as required, seawater in seawater main 10 rises to sea level automatically, air in seawater main 10 is discharged automatically by the ventilating cover 4 on atmospheric communicating pipe 5, slide valve 1 on seawater main 10, slide valve 2 11, outlet valve 14, water injection valve 7 is all opened, the seawater in seawater main 10 is allowed automatically to rise to slide valve more than one 6, close slide valve 1 and slide valve 2 11, screw down nonreturn valve 12 is also close, fine cleaner 9 is with wherein one, another is for subsequent use, seawater is taken out by water injection valve 7 to seawater main 10 water filling with water pump, when having water to emerge Deng outlet valve 14, close outlet valve 14 and water injection valve 7, slide valve 2 11 is opened first open slide valve 1 in flood tide process after, the low temperature deep sea water of high-quality will by siphon continually in low level reservoir 15, until siphonage stops when pool inner water face is equal with sea, can discharge in the top section seawater siphon to ocean in low level reservoir 15 again during ebb tide, seawater every day in later low level reservoir 15 upgrades automatically along with tiding constantly inspiration sucking-off, seawater in low level reservoir 15 can be extracted into high-level reservoir 16 with sea water pump 13, can also directly connect seawater main 10 with sea water pump 13 to draw water to high-level reservoir 16, the import of high-level reservoir 16 can add one way valve, abundant guarantee seawater only import but no export, the pipeline component of all contact seawater will carry out insulation and corrosion-resistant, at the bottom of all reservoirs and surrounding want antiseep, low level reservoir 15 also can be built in shallow sea, benefit reduces land land used.
Present invention utilizes the natural law of tiding, linker and siphonal operating principle.

Claims (7)

1. the method for a seawater absorption, comprise the seawater main (10) that one end extends downwardly into depths, it is characterized in that: be provided with at least one atmospheric communicating pipe be directly communicated with air (5) along the inshore place of seawater main (10), the connected entrance of atmospheric communicating pipe (5) will lower than lowest water level (2), the upper port of atmospheric communicating pipe (5) must exceed highest water level (3), and the port of seawater main (10) in low level reservoir (15) must lower than lowest water level (2).
2. the method for seawater absorption according to claim 1, is characterized in that: described seawater main (10) is provided with siphoning installation in the junction of sea and seashore.
3. the method for seawater absorption according to claim 1, is characterized in that: ventilating cover (4) is equipped with in the upper end of described atmospheric communicating pipe (5).
4. the method for seawater absorption according to claim 1, is characterized in that: the port of the upper end of described atmospheric communicating pipe (5) bends towards down.
5. the method for seawater absorption according to claim 1, is characterized in that: indicator lamp is equipped with at the top, upper end of described atmospheric communicating pipe (5).
6. the method for seawater absorption according to claim 1, is characterized in that: coarse cleaner (1) is equipped with in the port at deep sea water (8) place of described seawater main (10).
7. the method for seawater absorption according to claim 1, is characterized in that: the terrestrial pipeline of described seawater main (10) is equipped with one group of duplex fine cleaner (9).
CN201210408607.4A 2012-10-11 2012-10-11 The method that seawater is drawn and conveying device Active CN102900125B (en)

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CN102900125B true CN102900125B (en) 2015-08-05

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103115408A (en) * 2013-02-19 2013-05-22 姜海湖 Method and device for concentrated cooling in summer in coastal area
CN103397996A (en) * 2013-08-03 2013-11-20 马灼明 Movable ocean tide fall pumping device
CN103452794B (en) * 2013-09-01 2016-06-08 马进中 A kind of automatic pumping water device of tide energy
IT201700050038A1 (en) * 2017-05-10 2017-08-10 Antony Gattini IRRIGATION SYSTEM IN DESERTIC AREAS
CN110822770A (en) * 2019-11-14 2020-02-21 湖南天行健能源管理有限公司 Low-consumption ground source heat pump system
CN110966800A (en) * 2019-11-14 2020-04-07 湖南天行健能源管理有限公司 Low-consumption water return device for water source heat pump

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09273499A (en) * 1996-04-05 1997-10-21 Shimizu Corp Deep water intake method and device thereof
CN2443046Y (en) * 2000-10-19 2001-08-15 张孝安 Installation for foster and water diversion
JP2005290959A (en) * 2004-04-05 2005-10-20 Hotsuma Kobo Kk Low cost deep sea water intake, reservoir and transport technique
CN201531470U (en) * 2009-10-29 2010-07-21 广东省水利水电第三工程局 Siphon type emergency rescue water drainage device
KR100983381B1 (en) * 2007-04-12 2010-10-01 서희동 Intake equipment of deep sea water
CN102704532A (en) * 2012-06-19 2012-10-03 关正贤 Energy-saving environment-friendly water pump on dam

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09273499A (en) * 1996-04-05 1997-10-21 Shimizu Corp Deep water intake method and device thereof
CN2443046Y (en) * 2000-10-19 2001-08-15 张孝安 Installation for foster and water diversion
JP2005290959A (en) * 2004-04-05 2005-10-20 Hotsuma Kobo Kk Low cost deep sea water intake, reservoir and transport technique
KR100983381B1 (en) * 2007-04-12 2010-10-01 서희동 Intake equipment of deep sea water
CN201531470U (en) * 2009-10-29 2010-07-21 广东省水利水电第三工程局 Siphon type emergency rescue water drainage device
CN102704532A (en) * 2012-06-19 2012-10-03 关正贤 Energy-saving environment-friendly water pump on dam

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Effective date of registration: 20200113

Address after: 264001 No.308, No.29, Jinshajiang Road, Yantai Economic and Technological Development Zone, Shandong Province

Patentee after: Yantai express Marine Technology Co., Ltd

Address before: 264000 Shandong Province, Yantai city Zhifu District Tsui district 5-2-7

Patentee before: Jiang Haihu