CN207934102U - A kind of shoal formula sea water desalination intake equipment - Google Patents
A kind of shoal formula sea water desalination intake equipment Download PDFInfo
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- CN207934102U CN207934102U CN201820318782.7U CN201820318782U CN207934102U CN 207934102 U CN207934102 U CN 207934102U CN 201820318782 U CN201820318782 U CN 201820318782U CN 207934102 U CN207934102 U CN 207934102U
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- China
- Prior art keywords
- protective sleeve
- intake equipment
- protection network
- water intaking
- immersible pump
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Abstract
The utility model devises a kind of shoal formula sea water desalination intake equipment, belongs to industrial intake equipment technical field.The intake equipment includes protective sleeve, immersible pump, water intaking pipeline, protection network；The protective sleeve open top, it is internally provided with mounting seat, bottom is surrounded by filter hole, the immersible pump is mounted in the mounting seat and is integrally fully located inside protective sleeve, the first grit bed course is filled between the mounting seat and the bottom of protective sleeve, the height of the first grit bed course did not had the filter hole of protective sleeve bottom surrounding completely, the protection network is hinged on the top of the protective sleeve, the protection network, which is equipped with, perforates, and immersible pump described in the water intaking piping connection is simultaneously passed through from the perforation of the protection network.The progress of the shoal formula sea water desalination intake equipment of the utility model design is that its is simple in structure, construction investment is few, and convenient for installation and maintenance, water withdrawal is guaranteed.
Description
Technical field
The utility model is related to industrial intake equipment technical fields, and in particular to a kind of water intaking of shoal formula sea water desalination
Equipment.
Background technology
With the development of technology with the decline of desalinating cost, sea water desalination have become the whole world reply shortage of fresh water weight
One of means, the construction amount of Seawater Desalination Project are wanted to increase year by year, important composition of the seawater water intake engineering as seawater desalting plant
Part, task, which is to ensure that in the whole system of seawater desalting plant, provides enough, lasting, suitable source water, with system
Stable operation and desalinating cost have much relations.
There are many seawater water-supply methods, is broadly divided into seabeach well water intaking, deep-sea water intaking, shallow sea water intaking three categories.Generally
Common shallow sea water intaking form has:Seashore formula, island formula, sea bed formula, flume formula, tidal type etc..The water intaking of seashore formula is chiefly used in
Seashore is steep, seawater is few containing quantity of sand and mud, siltation is not serious, height tidal-level difference type value less, low tide when offshore water depth>1.0m, and
The less situation of water withdrawal.Although this water-supply method water intake system is simple, construction investment is relatively low, easily by the special change of tide
The invasion of change, more serious by marine growth harm, pump house can be impacted by wave.Island formula water intaking is gentle suitable for seabeach, low
Seashore water intake engineering construction of the tidal level from the far place of seashore.It is required that build island intake strucure at around low tide when the depth of water >=
1.5~2.0m, seabed is stone matter or chiltern and must have natural or bay artificial breakwater protection, and difficulty of construction is big, water intaking
If structures are mutated by tide and threaten, the safety for ensureing to supply water will be unable to.Sea bed formula water intaking be suitable for water withdrawal it is larger,
Seashore is relatively flat, profundal zone farther out or tidal range is big, low tide is remote from seashore and bay inclement condition (such as wind from seashore
Greatly, wave is high, stream is anxious) area.Water intaking main part (gravity flow main pipe or tunnel) is embedded to seabed by this water-supply method, by pump house
It is built in seashore with sump, pump house can be made from the impact of wave, water intaking is safer, but gravity line (tunnel) is easy accumulation
Marine growth or silt particle are removed relatively difficult；Construction technical requirement is higher, involves great expense.It is steep that the water intaking of flume formula is suitable for seashore
High, seawater is deeper at irrigating gate, and height tidal-level difference type value is smaller, deposit not serious stone matter seashore or harbour, harbour area.It is this
Water-supply method generally excavates flume to pump house from profundal zone and fetches water, although water withdrawal is big, project cost is very high, easily by tide
The influence of transformation, for water unstable.Tidal type water intaking be suitable for seashore is flatter, profundal zone farther out, bank have balancing reservoir
Area.This water-supply method is the rule that tide bulge and fall is utilized, the main deficiency of this water-supply method be ebb stop into
When the time of water is longer, pondage is big, takes up an area more, investment height.In addition, the growth of marine growth can lead to check closing gate
Not tight problem.
Invention content
For the above-mentioned prior art the problem of, the utility model devise a kind of seawater corrosion resistance, installation maintenance
It is convenient, simple in structure, do not interfere with water supply, practical safe and reliable shoal formula sea water intake facility at ebb tide.The water intaking is set
Standby includes protective sleeve, immersible pump, water intaking pipeline, protection network；The protective sleeve open top, is internally provided with mounting seat,
Bottom is surrounded by filter hole, and the immersible pump is mounted in the mounting seat and is integrally fully located inside protective sleeve,
The first grit bed course, the height of the first grit bed course are filled between the mounting seat and the bottom of protective sleeve
Do not had the filter hole of protective sleeve bottom surrounding completely, the protection network is hinged on the top of the protective sleeve, described
Protection network, which is equipped with, perforates, and immersible pump described in the water intaking piping connection is simultaneously passed through from the perforation of the protection network.The peace of equipment
Holding position addressing will in conjunction with seabed geologic structure and water quality, select topography it is flat, offshore side is closer, ebb water when equipment pacify
Holding position is maintained at b.s.l. 200-500mm, water stabilization, the position not influenced by seaweeds.Protective sleeve and protection
Net plays the role of the internal immersible pump of protection, and the bottom of protective sleeve is equipped with filter hole and is used to filter the seawater into sleeve,
First coarse sand rock layers secondary filter falls silt and suspended matter in seawater, ensures the cleannes into the seawater of immersible pump, coarse sand
The presence of rock layers can prevent silt silting in protective sleeve,.
Further, the protective sleeve uses stainless steel plate or concrete for making.Stainless steel plate or concrete for making set
Cylinder hardness is high, barrier propterty is good, corrosion-resistant, improves service life, reduces and safeguard.
Further, the surrounding of the protective sleeve periphery and bottom are equipped with the second grit bed course, second coarse sand
Stone bed course is filled in the foundation pit that the seabed of dry point has been dug, and the protective sleeve is partly embedded in the second grit bed course.
Foundation pit has been dug in the seabed of dry point, and has filled the second grit bed course, protective sleeve has partly been embedded in the second coarse sand rock layers, one
It is that dry point still ensures that enough water withdrawals when can be on the ebb, second is that can further filter out tiny in seawater water
Silt and suspended matter enter the seawater of immersible pump by filtering three times, fully improve the degree of purity of seawater in this way.
Further, the both sides of the mounting seat are equipped with pulley, and the inner wall of the protective sleeve is arranged with twice and erects
Straight runner, the pulley can be slided up and down along the sliding slot.It is put into taking-up using what pulley and slideway can facilitate immersible pump,
It is easy to maintain.
Further, using flanged joint living between the water intaking pipeline and the immersible pump, and pass through CARBURIZING FURNACE FOR STAINLESS FASTENER
Fixed, the water intaking pipeline selects UPVC pipelines.
Further, the water intaking pipeline and protective sleeve are equipped with warning and float.
Compared with prior art, the progress of the shoal formula sea water desalination intake equipment of the utility model design is its knot
Structure is simple, construction investment is few, and convenient for installation and maintenance, water withdrawal is guaranteed, it is ensured that continuously provides seawater, water intaking water quality is dry
Only, silt suspended matter is few, conducive to promoting the use of.
Description of the drawings
Fig. 1 is the seperated schematic diagram of the utility model
Fig. 2 is the overall schematic of the utility model
In figure, 1 protective sleeve, 2 immersible pumps, 3 water intaking pipelines, 4 protection networks, 5 first sand-gravel cushions, 6 second sand-gravel cushions,
11 mounting seats, 12 filter hole, 13 sliding slots, 14 pulleys, 41 perforation
Specific implementation mode
The utility model is described further with reference to the drawings and specific embodiments below.
As shown in Figs. 1-2, the utility model devises a kind of shoal formula sea water desalination intake equipment, and intake equipment includes anti-
Pretective sleeve pipe 1, immersible pump 2, water intaking pipeline 3, protection network 4.
Pipeline 3 of fetching water selects the UPVC pipelines of seawater corrosion resistance, water intaking pipeline 3 by flanged joint living on immersible pump 2,
And fixed by corrosion-resistant CARBURIZING FURNACE FOR STAINLESS FASTENER, one end of protection network 4 is hinged on the top edge of protective sleeve 1, is opened on protection network 4
There are perforation 41, water intaking pipeline 3 to be passed through from perforation 41.Mounting seat 11 is equipped in protective sleeve 1, immersible pump 2 is fixedly mounted on
In mounting seat 11, the overhead height of protective sleeve 1 is higher than 0.2-0.5 meters or so of the height of the motor of immersible pump 2, immersible pump
The inside of protective sleeve 1 is integrally fully located at after 2 installations.The inner wall of protective sleeve is symmetrically vertically-mounted two etch-proof cunnings
The both ends of slot 13, corresponding mounting seat 11 are equipped with pulley 14, and pulley 14 can be slided along sliding slot 13.Mounting seat 11 and protection
The first grit bed course is filled between the bottom of sleeve 1, the surrounding of 1 bottom of protective sleeve is provided with filter hole 12, the first coarse sand
The height of stone bed course 5 will not there be the filter hole 12 of 1 bottom surrounding of protective sleeve completely.
It needs to have dug foundation pit in the seabed of dry point in advance when intake equipment is installed, the second grit bed course is filled in foundation pit
6,1 big half portion of protective sleeve is embedded in the second grit bed course 6.
The addressing combination seabottom geology structure and water quality situation of intake equipment, select that topography is flat, offshore is compared with close, water quality is steady
Position that is fixed, being influenced without algae, ebb tide water when intake equipment to keep whole at b.s.l. 200-500mm.Protection network 4
The upper pipeline to sea water tank adds the saddle type lid pressure of cement block using nylon rope, and warning is arranged on fetch water pipeline 2 and protective sleeve 1
Buoy, in order to which later period maintenance carries out position discrimination.
The above is only the preferred embodiment of the invention, and the implementation model of the invention cannot be limited with this
It encloses, i.e., every simple equivalent changes and modifications made according to the invention claim and innovation and creation description,
All still fall within the range that the invention is covered.
Claims (6)
1. a kind of shoal formula sea water desalination intake equipment, which is characterized in that the intake equipment include protective sleeve, immersible pump,
Water intaking pipeline, protection network；The protective sleeve open top is internally provided with mounting seat, and bottom is surrounded by filter hole, described
Immersible pump is mounted in the mounting seat and is integrally fully located inside protective sleeve, the mounting seat and protective sleeve
The first grit bed course is equipped between bottom, the height of the first grit bed course did not had the protective sleeve bottom four completely
The filter hole in week, the protection network are hinged on the top section of the protective sleeve, and the protection network is equipped with perforation, the water intaking pipeline
It connects the immersible pump and is passed through from the perforation of the protection network.
2. intake equipment according to claim 1, which is characterized in that the protective sleeve uses stainless steel plate or concrete
It makes.
3. intake equipment according to claim 2, which is characterized in that the surrounding of the protective sleeve periphery and bottom are equipped with
Second grit bed course, in the foundation pit that the seabed that the second grit bed course is filled in dry point has been dug, the protective sleeve
It is partly embedded in the second grit bed course.
4. intake equipment according to claim 3, which is characterized in that the both sides of the mounting seat are equipped with pulley, described
The inner wall of protective sleeve is arranged with twice vertical chute, and the pulley can be slided up and down along the sliding slot.
5. intake equipment according to claim 4, which is characterized in that used between the water intaking pipeline and the immersible pump
Flanged joint living, and fixed by CARBURIZING FURNACE FOR STAINLESS FASTENER, the water intaking pipeline selects UPVC pipelines.
6. intake equipment according to claim 5, which is characterized in that the water intaking pipeline and protective sleeve are equipped with warning
Buoy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318782.7U CN207934102U (en) | 2018-03-08 | 2018-03-08 | A kind of shoal formula sea water desalination intake equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318782.7U CN207934102U (en) | 2018-03-08 | 2018-03-08 | A kind of shoal formula sea water desalination intake equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207934102U true CN207934102U (en) | 2018-10-02 |
Family
ID=63654140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820318782.7U Expired - Fee Related CN207934102U (en) | 2018-03-08 | 2018-03-08 | A kind of shoal formula sea water desalination intake equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207934102U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555186A (en) * | 2019-01-21 | 2019-04-02 | 江苏丰海新能源工程技术有限公司 | A kind of packaged type water fetching device for middle-size and small-size seawater desalination system |
| CN110528544A (en) * | 2019-08-28 | 2019-12-03 | 许�永 | Traffic construction deep basal pit catchments drainage arrangement |
-
2018
- 2018-03-08 CN CN201820318782.7U patent/CN207934102U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555186A (en) * | 2019-01-21 | 2019-04-02 | 江苏丰海新能源工程技术有限公司 | A kind of packaged type water fetching device for middle-size and small-size seawater desalination system |
| CN110528544A (en) * | 2019-08-28 | 2019-12-03 | 许�永 | Traffic construction deep basal pit catchments drainage arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210928 Address after: 250000 No. 5, Zuozhuang village, Sangzidian street, Tianqiao District, Jinan City, Shandong Province Patentee after: Shandong Beidou Membrane Technology Co.,Ltd. Address before: 251100 south of S105 Road, west of zhousu community, Huguantun Town, Qihe County, De Zhou City, Shandong Province Patentee before: SHANDONG LEOJOIN ENVIRONMENT TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 |
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| CF01 | Termination of patent right due to non-payment of annual fee |