CN106477787B - Sea water filter - Google Patents
Sea water filter Download PDFInfo
- Publication number
- CN106477787B CN106477787B CN201611014144.8A CN201611014144A CN106477787B CN 106477787 B CN106477787 B CN 106477787B CN 201611014144 A CN201611014144 A CN 201611014144A CN 106477787 B CN106477787 B CN 106477787B
- Authority
- CN
- China
- Prior art keywords
- cover board
- filter
- sea water
- short tube
- electrode bar
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of sea water filters comprising has: a filter cover board；One filter core cover board, the filter core cover board are located at the lower section of the filter cover board；At least one short tube is connected to the filter cover board at the top of the short tube, and the sealed bottom of the short tube is resisted against the filter core cover board；At least one electrode bar, the electrode bar is sealedly attached to the filter cover board, and the electrode bar is sequentially passed through in the filter cover board, the short tube, the filter core cover board.Sea water filter of the invention effectively prevent and solves rubbish and marine growth in the case where not influencing electrode bar use by gap and enter seawaterline, guarantee the normal use of system.
Description
Technical field
The present invention relates to a kind of sea water filters.
Background technique
Used anti-marine growth system all needs electrode bar that need to be inserted into sea water filter.Therefore one need to be opened in cartridge top cover board
Hole is inserted into electrode bar.And the hole that filter core cover board is opened is since precision and later period dismount problem, so that electrode bar and filter core are handed over
There are certain gaps at remittance.It causes part rubbish and marine growth to flow into pipeline by gap, influences sea water service system normal use.
Summary of the invention
It is scarce the technical problem to be solved by the present invention is to enter seawaterline etc. to solve rubbish and marine growth by gap
It falls into, a kind of sea water filter is provided.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of sea water filter, it is characterized in that comprising have:
One filter cover board；
One filter core cover board, the filter core cover board are located at the lower section of the filter cover board；
At least one short tube, is connected to the filter cover board at the top of the short tube, the sealed bottom of the short tube against
In the filter core cover board；
At least one electrode bar, the electrode bar is sealedly attached to the filter cover board, and the electrode bar sequentially passes through
In the filter cover board, the short tube, the filter core cover board.
Preferably, pressure is equipped with a rubber ring between the bottom of the short tube and the filter core cover board.
Preferably, the short tube is welded in the filter cover board.
Preferably, the electrode bar flanged joint is in the filter cover board.
Preferably, the outer surface of the short tube and the filter cover board is equipped with rubber layer.
Preferably, the sea water filter includes:
One shell, the filter cover board are removably attachable to the top of the shell, and the shell is equipped with a water inlet,
One water outlet；
One element kit, the filter core cover board are removably attachable to the top of the element kit, and the filter core group
Part is between the inlet and outlet.
Preferably, the sea water filter includes an exhaust pipe, a valve, one end of the valve is connected to the filter
Cover board, the other end of the valve are connected to the exhaust pipe.
Preferably, the filter cover board and the equal flanged joint of the exhaust pipe are in the valve.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get each preferable reality of the present invention
Example.
The positive effect of the present invention is that:
Sea water filter of the invention effectively prevent in the case where not influencing electrode bar use and solves rubbish and Hai Sheng
Object enters seawaterline by gap, guarantees the normal use of system.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the sea water filter of present pre-ferred embodiments.
Description of symbols:
Filter cover board 1
Filter core cover board 2
Short tube 3
Electrode bar 4
Shell 5, water inlet 51, water outlet 52
Element kit 6
Valve 7
Exhaust pipe 8
Specific embodiment
Illustrate below by the mode of embodiment and completely the present invention in conjunction with attached drawing to become apparent from, but therefore not incite somebody to action this
Invention is limited among the embodiment described range.
As shown in Figure 1, sea water filter of the invention comprising have filter cover board 1, filter core cover board 2, at least one short tube 3,
At least one electrode bar 4, filter core cover board 2 are located at the lower section of filter cover board 1, and the top of short tube 3 is connected to filter cover board 1, short tube 3
Sealed bottom be resisted against filter core cover board 2, electrode bar 4 is sequentially passed through in filter cover board 1, short tube 3, filter core cover board 2, passes through electrolysis
Method is for killing marine growth, microorganism etc..The problem of due to precision and use, so that meeting between filter core cover board 2 and electrode bar 4
There are certain gaps to pass through short tube 3 and filter core lid in not influencing anti-marine growth system in the case where 4 normal use of electrode bar
It is sealed against between plate 2, so that rubbish and marine growth can not be by between short tube 3 and filter core cover boards 2.Meanwhile electrode bar 4 seals
It is connected to filter cover board 1, so that rubbish and marine growth can not be by between electrode bar 4 and filter cover boards 1.Even if filter core cover board 2
There are certain gaps for meeting between electrode bar 4, also effectively prevent and solve rubbish and marine growth by gap and enter seawaterline,
The pump that avoids influencing cooling system effect and connect with seawaterline is damaged, and guarantees the normal use of anti-marine growth system.Also
It prevents due to seawaterline is into rubbish that shipowner proposes declaration form, effectively avoids the at high cost and wasting of resources.
In order to achieve the effect that leakproofness between reinforcement structure, it can press and be equipped between the bottom and filter core cover board 2 of short tube 3
One rubber ring (not shown) has good elasticity and leakproofness, and intensity is high, good combination property, and at low cost.May be used also
Short tube 3 is welded in filter cover board 1, reinforce the bonding strength between short tube 3 and filter cover board 1, be further ensured that short tube 3 with
There is good leakproofness between filter cover board 1.Electrode bar 4 can be convenient to load and unload, simultaneously with flanged joint in filter cover board 1
Reinforce sealing effect by flange gasket.Guarantee that there is good leakproofness between structure.
The material of filter core cover board 2 is usually stainless steel, will not generate corrosion and phenomenon of getting rusty, and short tube 3 and filter cover board 1
Material be usually the materials such as iron, touch seawater be also easy to produce corrosion and phenomenon of getting rusty.In order to avoid short tube 3 and filter cover board 1
Corrode and get rusty, the outer surface of short tube 3 and filter cover board 1 is equipped with rubber layer, to play protection structure function.
As shown in Figure 1, sea water filter includes shell 5, element kit 6, filter cover board 1 is removably attachable to shell 5
Top, shell 5 is equipped with water inlet 51, water outlet 52, and filter core cover board 2 is removably attachable to the top of element kit 6, and filters
Core assembly 6 is between water inlet 51 and water outlet 52.Wherein element kit 6 is made of multiple filter cores, can be in filtering sea
Impurity etc., filter cover board 1 and filter core cover board 2 can load and unload, and be convenient to the maintenance replacement of element kit 6 and cleaning treatment.
Sea water filter further includes having exhaust pipe 8, valve 7, and one end of valve 7 is connected to the top of filter cover board 1, valve 7
The other end be connected to exhaust pipe 8.Valve 7 is used to control cut-offfing for access between exhaust pipe 8 and filter cover board 1.Made
Gas in sea water filter can be discharged by exhaust pipe 8, prevent the excessive damage caused to structure of internal pressure by the used time.
The water level in observation exhaust pipe 8 can be passed through simultaneously, it is known that the seawater amount in shell 5.Preferably, filter cover board 1 and exhaust pipe 8
Equal flanged joint guarantees that connection has good leakproofness between structure in valve 7.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (8)
1. a kind of sea water filter, which is characterized in that it includes:
One filter cover board；
One filter core cover board, the filter core cover board are located at the lower section of the filter cover board；
At least one short tube is connected to the filter cover board at the top of the short tube, and the sealed bottom of the short tube is resisted against institute
State filter core cover board；
At least one electrode bar, the electrode bar is sealedly attached to the filter cover board, and the electrode bar is sequentially passed through in institute
State filter cover board, the short tube, the filter core cover board.
2. sea water filter as described in claim 1, which is characterized in that pressed between the bottom of the short tube and the filter core cover board
Equipped with a rubber ring.
3. sea water filter as described in claim 1, which is characterized in that the short tube is welded in the filter cover board.
4. sea water filter as described in claim 1, which is characterized in that the electrode bar flanged joint is in the filter cover board.
5. sea water filter as described in claim 1, which is characterized in that the outer surface of the short tube and the filter cover board is all provided with
There is rubber layer.
6. sea water filter as described in claim 1, which is characterized in that the sea water filter includes:
One shell, the filter cover board are removably attachable to the top of the shell, and the shell is equipped with a water inlet, and one goes out
The mouth of a river；
One element kit, the filter core cover board are removably attachable to the top of the element kit, and the element kit position
Between the inlet and outlet.
7. sea water filter as described in claim 1, which is characterized in that the sea water filter includes an exhaust pipe, a valve,
One end of the valve is connected to the filter cover board, and the other end of the valve is connected to the exhaust pipe.
8. sea water filter as claimed in claim 7, which is characterized in that the filter cover board and the equal flanged joint of the exhaust pipe
In the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611014144.8A CN106477787B (en) | 2016-11-17 | 2016-11-17 | Sea water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611014144.8A CN106477787B (en) | 2016-11-17 | 2016-11-17 | Sea water filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106477787A CN106477787A (en) | 2017-03-08 |
| CN106477787B true CN106477787B (en) | 2019-11-19 |
Family
ID=58272573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611014144.8A Active CN106477787B (en) | 2016-11-17 | 2016-11-17 | Sea water filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106477787B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982985B (en) * | 2017-11-15 | 2020-07-07 | 大连辽南船厂 | Subsea filter device |
| CN111974063A (en) * | 2020-08-20 | 2020-11-24 | 钟远萍 | Sea water filtering and taking device for abalone culture |
| CN113383754A (en) * | 2021-06-06 | 2021-09-14 | 上海赟申船舶工程有限公司 | Ultrasonic marine organism prevention device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1633322A (en) * | 2002-02-21 | 2005-06-29 | 戈登建筑有限公司 | Self-cleaning fluid filter system |
| CN204873962U (en) * | 2015-07-29 | 2015-12-16 | 中国舰船研究设计中心 | Sea water filter |
-
2016
- 2016-11-17 CN CN201611014144.8A patent/CN106477787B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1633322A (en) * | 2002-02-21 | 2005-06-29 | 戈登建筑有限公司 | Self-cleaning fluid filter system |
| CN204873962U (en) * | 2015-07-29 | 2015-12-16 | 中国舰船研究设计中心 | Sea water filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106477787A (en) | 2017-03-08 |
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