SU883227A1 - Device for lifting water from sea depths - Google Patents

Device for lifting water from sea depths Download PDF

Info

Publication number
SU883227A1
SU883227A1 SU802879408A SU2879408A SU883227A1 SU 883227 A1 SU883227 A1 SU 883227A1 SU 802879408 A SU802879408 A SU 802879408A SU 2879408 A SU2879408 A SU 2879408A SU 883227 A1 SU883227 A1 SU 883227A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pipe
water
sea
lifting water
reservoir
Prior art date
Application number
SU802879408A
Other languages
Russian (ru)
Inventor
Валерий Вильгельмович Петрашкевич
Original Assignee
За витель
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by За витель filed Critical За витель
Priority to SU802879408A priority Critical patent/SU883227A1/en
Application granted granted Critical
Publication of SU883227A1 publication Critical patent/SU883227A1/en

Links

Classifications

    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Description

Изобретение относитс  к гидротехнике , а именно - к устройствам дл  подъема воды с глубин мор , которые могут быть использованы на прибрежных шельфах с целью повышени  их биологической продуктивности. Известны принудительные устройства типа насосов дл  подъема воды с глубин водоема к его поверхности. Однако их производительность низка  , а повьаиение ее св зано с большими затратами энергии. Наиболее близким к изобретению техническим решением  вл етс  устрой ство дл  подъема воды с глубин мор  включающее врдоем и водоприемную трубу, соединенные с дополнительной трубой. Недостатками известного устройства  вл ютс  низка  производительност а также забор части воды с поверхнос ти мор . Цель изобретени  - повышение производительности и предупреждение забора воды с поверхности. Поставленна  цбль достигаетс  тем, что устройство снабжено трубой Вентури и затвором, установленными соответственно на дополнительной трубе на участке ее присоединени  к водоприемной труое и на входе в дополнительную трубу. На фиг. 1 показана схема работы устройства в период прилива, разрез на фиг. 2 - то же, в период отлива. Устройство включает водоем 1,дамбу 2, водоприемнуй трубу 3, дополнительную трубу 4, трубу Вентури 5 и поплавковый шаровой затвор 6. Поплавковый шаровой затвор помещен в замкнутый цилиндрический перфорированный корпус 7. Устройство работает следующим образом. Вода с глубийы мор  под напором HJL поступает по водоприемной трубе 3 в водоем 1, причем напор Н не остаетс  посто нным в период прилива и отлива. При этом вода по трубе 4 не поступает в водоем 1, так как поплавковый шаровой затврр б перекрывает вход в трубу 4. Перекрытие производитс  за счет разр жени  (подсасывани ) в трубе 4 в период прохождени  потока по водоприемной трубе 3 и действи  переменного напора Н. В период прилива вода с глубины мор  поступает в водоем 1 толькб по водоприемной трубе 3. В период отлива вода под давлением Н - Н поступает из водоема 1 в поверхностные слои мор  через трубу. 4. Открытие поплавкового шарового затвора б обеспечиваетс  за счет разности давлений Н - Н игидродинамического давлени  потока, .причем .The invention relates to hydraulic engineering, namely, devices for lifting water from the depths of the sea, which can be used on the coastal shelves with the aim of increasing their biological productivity. Known forcing devices such as pumps for lifting water from the depths of the reservoir to its surface. However, their productivity is low, and sweeping it is costly. The closest technical solution to the invention is a device for lifting water from the depths of the sea, including a vrdoem and a water intake pipe connected to an additional pipe. The disadvantages of the known device are low productivity as well as withdrawal of a part of water from the surface of the sea. The purpose of the invention is to improve the performance and prevent water from the surface. The delivered assembly is achieved by the fact that the device is equipped with a Venturi pipe and a shutter, installed respectively on an additional pipe at the site of its connection to the receiving pipe and at the entrance to the additional pipe. FIG. 1 shows the scheme of operation of the device in the period of high tide; a section in FIG. 2 - the same at low tide. The device includes a reservoir 1, a dam 2, a water intake pipe 3, an additional pipe 4, a Venturi pipe 5 and a float ball valve 6. The float ball valve is placed in a closed cylindrical perforated housing 7. The device operates as follows. Water from the depths of the sea under the pressure of HJL flows through the water intake pipe 3 into the reservoir 1, and the pressure H does not remain constant during the period of ebb and flow. At the same time, water through pipe 4 does not enter the reservoir 1, since the ball float valve b blocks the entrance to pipe 4. The overlap is due to discharge (suction) in pipe 4 during the period of flow through water receiving pipe 3 and the action of alternating head N. During the period of tide, water from the sea’s depth enters the reservoir 1 only through the intake pipe 3. During the period of ebb, water under pressure H - H enters from reservoir 1 into the surface layers of the sea through the pipe. 4. The opening of the float ball valve b is provided by the pressure difference H - H and the hydrodynamic pressure of the flow, and moreover.

Кроме того, открытию способствует нейтральна  плавучесть (,0) поплавкового шарового затвора 6, Одновременно по трубе 4 в поверхностные слои мор  поступает вода с глубины мор . Подъем .вода происходит за счет подсоса в зону разр жени  в трубе Вентури 5.In addition, the neutral buoyancy (, 0) of the float ball valve 6 contributes to the discovery. At the same time, pipe 4 enters the surface layers of the sea from the depth of the sea. The rise of the water occurs due to the aspiration to the discharge zone in the venturi 5.

Процесс повтор етс  в периоды прилива и отлива.The process repeats during periods of ebb and flow.

Использование изобретени  позволит реализовать энергию приливов дл  подъема воды с глубины мор . ПоступлениеThe use of the invention will make it possible to realize tidal energy for raising water from the depth of the sea. Receipt

глубинных вод в поверхностные слои мор  окажет стимулирующее действие на фотосинтез фитопланктона.deep waters in the surface layers of the sea will have a stimulating effect on phytoplankton photosynthesis.

Claims (1)

Формула изобретени Invention Formula Устройство дл  подъема воды с глубины мор , включанхцее водоем и водоприемную трубу, соединенное с° дополнительной трубой, отличающ е е с -  тем, что, с целью повышени  производительности и предупреждени  забора воды с поверхности, оно снабжено трубой Вентури и затвором, установленнымисоответственно на дополнительной трубе на участке ее присоединени  к водоприемной трубе и на входе в дополнительную трубу.A device for lifting water from the depth of the sea, including a reservoir and a water intake pipe, connected to an additional pipe, characterized by the fact that, in order to increase productivity and prevent water withdrawal from the surface, it is equipped with a venturi and valve, respectively, installed on an additional the pipe at the site of its connection to the water intake pipe and at the entrance to the additional pipe.
SU802879408A 1980-02-05 1980-02-05 Device for lifting water from sea depths SU883227A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU802879408A SU883227A1 (en) 1980-02-05 1980-02-05 Device for lifting water from sea depths

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU802879408A SU883227A1 (en) 1980-02-05 1980-02-05 Device for lifting water from sea depths

Publications (1)

Publication Number Publication Date
SU883227A1 true SU883227A1 (en) 1981-11-23

Family

ID=20876336

Family Applications (1)

Application Number Title Priority Date Filing Date
SU802879408A SU883227A1 (en) 1980-02-05 1980-02-05 Device for lifting water from sea depths

Country Status (1)

Country Link
SU (1) SU883227A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023259A1 (en) * 1994-02-28 1995-08-31 George Walker Delivery of sea water using tidal movements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023259A1 (en) * 1994-02-28 1995-08-31 George Walker Delivery of sea water using tidal movements

Similar Documents

Publication Publication Date Title
US8105052B1 (en) Wave and tide actuated renewable energy pump
GB1379148A (en) Scavenger buoy for the collection of substances dispersed over the surface of a carrier liquid
GB1170884A (en) Installation for Recovery of a Liquid Floating on a Water Surface.
SE8306530L (en) NON-POLLUTED, MOVABILITY PROMOTION ADJUVANTIUM FOR DRILL SLAM BASED ON SALT WATER AND / OR SOOT WATER
SU883227A1 (en) Device for lifting water from sea depths
KR830002151A (en) How to use tide buoyancy energy
JP2012177359A (en) Water hammer generator
CN208106779U (en) A kind of feed pump convenient for dispensing
Luzier et al. Hydrology of basalt aquifers and depletion of ground water in east-central Washington
CN210796053U (en) Treatment device for using groundwater in seawater erosion backflow area as drinking water source
CN216427071U (en) Supernatant collecting device of slurry adjusting tank
SU1631120A1 (en) Melioration system
JPH0655084B2 (en) Water intake device
SU1341372A1 (en) Device for using energy of tides and ebbs
SU1176018A1 (en) Arrangement for raising water from sea bottom
JPH0361672A (en) Float type wave motion pump
CN212403876U (en) Bury formula domestic sewage treatment device integratedly
FR2370426A1 (en)
RU12578U1 (en) MELORIATIVE SYSTEM (OPTIONS)
CN208708239U (en) A kind of deep water lotus planting unit
SU885422A1 (en) Hydro-accumulating power station
SU1560775A1 (en) Receiving chamber of wave-energy plant
SU779622A1 (en) Wave-type pumping plant
SU894049A1 (en) Drain pipe
Shevchenko The Last Page