CN103408155B - Water filtering device - Google Patents
Water filtering device Download PDFInfo
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- CN103408155B CN103408155B CN201310369248.0A CN201310369248A CN103408155B CN 103408155 B CN103408155 B CN 103408155B CN 201310369248 A CN201310369248 A CN 201310369248A CN 103408155 B CN103408155 B CN 103408155B
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- water
- filter
- filtering device
- filter housing
- inner chamber
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Abstract
The invention discloses a water filtering device. The water filtering device comprises a filter (1) which consists of a filter shell and a filter core (12), wherein a water suction pump (3) is arranged in an inner cavity (13) at the upper part of the filter shell, the lower part of the shell is connected with a sucker (5) which can be fixedly arranged at the bottom surface of a water sump through a conduit (52), water inlet holes (51) capable of enabling water in the water sump to flow in the conduit (52) are distributed on the sucker (5), the upper end of the conduit (52) is communicated with the inner cavity (13) of the filter shell, a water inlet (31) of the water suction pump (3) is connected with a water outlet of the filter core (12) through a pipeline, and a water outlet (32) of the water suction pump (3) is connected with a water outlet valve (15) through a pipeline. The water filtering device has the advantages that the water inflowing level of the filtering device can be firmly located at the bottommost position of the water sump, so that the water treating effect is better; a control component is arranged in the filter shell, so that the normal and safe working of the water filtering device can be ensured, and the stable water supply pressure can be maintained.
Description
Technical field
The present invention relates to a kind of water filtering device, especially a kind of for the water filtering device in cabin.
Background technology
Existing a kind of application number is that CN03811604.9 name is called that the Chinese invention patent of " water filtering device " discloses a kind of structure, its structure is: allow the water filtration assemblies of common placement in refrigerator when refrigerator manufactures, comprise self contained unit, it comprises and connects embedding filter element in a unit, entrance and exit adapter and water storage device, during manufacturing at refrigerator, this unit is integrally placed in refrigerator except the entrance be connected with the refrigeration system of refrigerator is put separately, the outside waterworks of described independent connection refrigerator.But, it is comparatively suitable that this filtration unit is only applicable to cold, and its mount fixing structure is complicated, the clean-up performance of filtered water is lower, can not directly apply, especially more difficult applicable in the cabin of going out to fish, and it is larger to take up room, as application apparatus is easily corroded across the sea, therefore the structure of this filtration unit also needs further improvement.
Summary of the invention
Technical problem to be solved by this invention be provide for above-mentioned prior art present situation a kind of reasonable in design, structure is ingenious, install fixation and the water filtering device that can be applied in cabin.
The present invention solves the problems of the technologies described above adopted technical scheme: this water filtering device, include strainer, it is characterized in that: described strainer comprises filter housing, filtration core, described filtration core is arranged in the inner chamber of filter housing, water suction pump is provided with in the inner chamber on described filter housing top, described lower housing portion is connected with the sucker that can be fixed on sump bottom surface by conduit, described sucker is distributed with the prosopyle that the water in sump can be entered conduit, the upper end of described conduit and filter housing intracavity inter-connection, the water-in of described water suction pump is connected with the water outlet of filter core by pipeline, and described water suction pump water outlet is connected with outlet valve by pipeline.
As improvement, described water filtering device also includes water strainer, described water strainer comprises water filtering device housing, water purifier filtration core, described water purifier filtration core is placed in the filtration inner chamber in water filtering device housing, described water suction pump water outlet is by the intracavity inter-connection of pipeline through outlet valve and water purifier filtration core, and the bottom water outlet of described filtration core is connected with the second outlet valve by pipeline, the top water outlet of the filtration inner chamber in described water filtering device housing is connected with pressure water storage storehouse, described pressure water storage storehouse is arranged the 3rd outlet valve.
As further improvement, in the inner chamber of described filter housing, be provided with the hydraulic pressure sensor that can measure water pressure.
As further improvement, described pressure water storage storehouse is connected with N number of polishing filter by pipeline, each polishing filter comprises the first filter housing and the first filter core and the second filter housing and the second filter core, described first filter core is placed in the inner chamber of the first filter housing, described second filter core is placed in the inner chamber of the second filter housing, described pressure water storage storehouse is by the intracavity inter-connection of pipeline and the first filter housing, and the outlet of described first filter core and the intracavity inter-connection of the second filter housing, and described second filter cartridge outlet is connected with next polishing filter by pipeline, recirculation is connected successively, described N is natural number.
As further improvement, the pipeline that described 3rd outlet valve is connected with polishing filter is provided with shunt conduit, the water tank intracavity inter-connection of described shunt conduit and sealing, the bottom of described water tank is provided with and can increases and the air bag of reduced volume, described air bag can be connected with the source of the gas of outside by tracheae, and described water tank is provided with outlet valve.This water tank can increase the hydraulic pressure in water tank by the air bag of bottom, this water tank also can increase the pressure in pressure water storage storehouse by current simultaneously, and the water outlet not only playing current is faster, can play promoter action to the back flushing of filtration core simultaneously.
As improvement, described filter housing comprises shell of top cover and lower housing, and described shell of top cover is that seal cartridge is placed on lower housing.
As improvement, be equipped with in described sucker and can make the faster magnet be fixed on more firmly bottom sump of sucker.
As improvement, described conduit to be made the flexible pipe that can bend by metal or by macromolecular material.
As improvement, described strainer is fixed together by the bulkhead of the collar fixing on filter housing and sump.
As improvement, described water suction pump is fixed in the filter housing in the inside of filter housing, and in described filter housing, be provided with the function unit controlling water suction pump work.
Compared with prior art, the present invention adopts strainer to comprise filter housing, filtration core, filtration core is arranged in the lower lumen of filter housing, water suction pump is provided with in the top inner chamber of filter housing, lower housing portion is connected with the sucker that can be fixed on sump bottom surface by conduit, sucker is distributed with the prosopyle that the water in sump can be entered conduit, the upper end of described conduit is connected with housing cavity, the water-in of described water suction pump is connected with the water outlet of filter core by pipeline, and described water suction pump water outlet is connected with outlet valve by pipeline.The advantage of this design is: the water inlet potential energy of filtration unit is positioned the lowest part of sump securely, makes filtration unit process water more comprehensively, the better effects if of process water; The retaining collar fixed form of filtration unit, makes strainer realize installation by adhering, the locus not outside occupying volume; Also have, the function unit of this water filtering device is sealed in filter housing, filter housing comprises shell of top cover and lower housing, described shell of top cover is that seal cartridge is placed on lower housing, this specimen filter device can in rugged environment (as on the sea that salinity is very high) effectively can prevent the corrosion of equipment, extend the work-ing life of filtration unit significantly, make equipment more practical, application cost is also lower; And filtration unit also has automatic flushing function, when using different outlet valve in filtration unit, due to the effect of hydraulic pressure in water strainer, both forward and reverse directions water flow energy carries out auto-flushing to the filter core in strainer, filter core in strainer is extended work-ing life further, and result of use is also better.
Accompanying drawing explanation
Fig. 1 is the stereographic map of the embodiment of the present invention;
Fig. 2 is the side projection figure of Fig. 1;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the sectional view along A-A line in Fig. 3;
Fig. 5 is the three-dimensional cutaway view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Figures 1 to 5, the water filtering device of the present embodiment, include strainer 1, described strainer 1 comprises filter housing, filtration core 12, described filtration core 12 is arranged in the inner chamber 13 of filter housing bottom, water suction pump 3 is provided with in the top inner chamber 13 of described filter housing, described lower housing portion is connected with the sucker 5 that can be fixed on sump bottom surface by conduit 52, described sucker 5 is distributed with the prosopyle 51 that the water in sump can be entered conduit 52, the upper end of described conduit 52 is connected with the inner chamber 13 of filter housing, the water-in 31 of described water suction pump 3 is connected by the water outlet of pipeline with filtration core 12, and described water suction pump 3 water outlet 32 is connected with outlet valve 15 by pipeline.Described water filtering device also includes water strainer 2, described water strainer 2 comprises water filtering device housing 21, water purifier filtration core 22, described water purifier filtration core 22 is placed in the filtration inner chamber 23 in water filtering device housing 21, described water suction pump 3 water outlet 32 by pipeline through outlet valve 15 intracavity inter-connection with water purifier filtration core 22, and the bottom water outlet 26 of described filtration core 12 is connected with the second outlet valve 25 by pipeline, the water outlet 27 of described filtration inner chamber 23 is connected with pressure water storage storehouse 24, described pressure water storage storehouse 24 is arranged the 3rd outlet valve.The hydraulic pressure sensor 33 that can measure water suction pump 3 discharge pressure is provided with in the top inner chamber 13 of described filter housing.Described pressure water storage storehouse 24 is connected with N number of polishing filter 4 by pipeline, each polishing filter 4 comprises the first filter housing 41 and the first filter core 42 and the second filter housing 43 and the second filter core 44, described first filter core 42 is placed in the inner chamber 45 of the first filter housing 41, described second filter core 44 is placed in the inner chamber 46 of the second filter housing 43, described pressure water storage storehouse 24 is connected by the inner chamber 45 of pipeline with the first filter housing 41, and the outlet 47 of described first filter core 42 is connected with the inner chamber 46 of the second filter housing 43, and described second filter core 44 exports 48 by pipeline is connected with next polishing filter 4, recirculation is connected successively, described N is natural number.The pipeline that described 3rd outlet valve is connected with polishing filter 4 is provided with shunt conduit, the intracavity inter-connection of described shunt conduit and water tank 6, described water tank 6 is sealing shape structure, the bottom of described water tank 6 is provided with and can increases and the air bag 61 of reduced volume, described air bag 61 can be connected with the source of the gas of outside by tracheae, and described water tank 6 is provided with outlet valve 15.Described filter housing comprises shell of top cover 16 and lower housing 11, and described shell of top cover 16 is placed on lower housing 11 for seal cartridge.Be equipped with in described sucker 5 and sucker 5 can be made to be fixed on magnet 53 bottom sump more firmly.Described conduit 52 is the flexible pipes be made by macromolecular material.Described strainer 1 is fixed together with the bulkhead permanent seat of sump by the collar 17 be fixed on filter housing.The described collar 17 is two groups, and one group fixes with shell of top cover 16, and another group fixes with lower housing 11.
To be applied to hull, the technique of water purification of the present invention is described further:
One, pump startup, the storage water in cabin enters in filtration unit by water absorption plate, and the filtration core 12 through filter 1 filters for the first time, then enters the second stage and filters.
Two, the water filtered through first time eliminates impurity such as material such as large of silt, iron rust etc. in former water, respectively by two posticum water outlets, posticum one (i.e. outlet valve 15) provides general civil water, posticum two (i.e. the second outlet valve 25) stores towards high-level water storage case 6, also for general civil water.
Three, arrange water tank 6 between polishing filter 4 and pressure water storage storehouse 24, buffering hydraulic pressure, stores the unnecessary water through secondary filtration.
Four, enter the water of candle filter 1 inner filtration by after purification in polishing filter 4, its water outlet can as the pure water directly drunk.
Five, when above-mentioned water outlet is all closed, pump works on, by the time when the hydraulic pressure of pressure transmitter reaches set(ting)value, pump quits work automatically, when now opening outlet valve 15, water in water strainer 2 can reverse water outlet and flushed filter core 12, until during pressure transmitter decompression, pump again automatically starts and normally works.
Six, the multi-pipeline of this water filtering device designs and large water-holding quantity in filter housing, when different intake water, can realize the positive back flushing of strainer 1 inner filter core, thus make filtration unit longer service life by simple mode.
Claims (10)
1. a water filtering device, include strainer (1), it is characterized in that: described strainer (1) comprises filter housing, filtration core (12), described filtration core (12) is arranged in the inner chamber (13) of filter housing, water suction pump (3) is provided with in the top inner chamber (13) of described filter housing, described lower housing portion is connected with the sucker (5) that can be fixed on sump bottom surface by conduit (52), described sucker (5) is distributed with the prosopyle (51) that the water in sump can be entered conduit (52), the upper end of described conduit (52) is connected with the inner chamber (13) of filter housing, the water-in (31) of described water suction pump (3) is connected by the water outlet of pipeline with filtration core (12), and described water suction pump (3) water outlet (32) is connected with outlet valve (15) by pipeline.
2. water filtering device according to claim 1, it is characterized in that: described water filtering device also includes water strainer (2), described water strainer (2) comprises water filtering device housing (21), water purifier filtration core (22), described water purifier filtration core (22) is placed in the filtration inner chamber (23) in water filtering device housing (21), described water suction pump (3) water outlet (32) is by the intracavity inter-connection of pipeline through outlet valve (15) and water purifier filtration core (22), and the bottom water outlet (26) of described filtration core (12) is connected with the second outlet valve (25) by pipeline, the water outlet (27) of described filtration inner chamber (23) is connected with pressure water storage storehouse (24), described pressure water storage storehouse (24) arranges the 3rd outlet valve.
3. water filtering device according to claim 2, is characterized in that: be provided with the hydraulic pressure sensor (33) that can measure water pressure in the top inner chamber (13) of described filter housing.
4. water filtering device according to claim 3, it is characterized in that: described pressure water storage storehouse (24) is connected with N number of polishing filter (4) by pipeline, each polishing filter (4) comprises the first filter housing (41) and the first filter core (42) and the second filter housing (43) and the second filter core (44), described first filter core (42) is placed in the inner chamber (45) of the first filter housing (41), described second filter core (44) is placed in the inner chamber (46) of the second filter housing (43), described pressure water storage storehouse (24) is connected with the inner chamber (45) of the first filter housing (41) by pipeline, and the outlet (47) of described first filter core (42) is connected with the inner chamber (46) of the second filter housing (43), and described second filter core (44) outlet (48) is connected with next polishing filter (4) by pipeline, recirculation is connected successively, described N is natural number.
5. water filtering device according to claim 4, it is characterized in that: the pipeline that described 3rd outlet valve is connected with polishing filter (4) is provided with shunt conduit, water tank (6) intracavity inter-connection of described shunt conduit and sealing, the bottom of described water tank (6) is provided with and can increases and the air bag (61) of reduced volume, described air bag (61) can be connected with the source of the gas of outside by tracheae, and described water tank (6) is provided with outlet valve (15).
6. according to described water filtering device arbitrary in claim 1 to 5, it is characterized in that: described filter housing comprises shell of top cover (16) and lower housing (11), described shell of top cover (16) is placed on lower housing (11) for seal cartridge.
7., according to described water filtering device arbitrary in claim 1 to 5, it is characterized in that: be equipped with in described sucker (5) and the faster magnet (53) be fixed on more firmly bottom sump of sucker (5) can be made.
8. according to described water filtering device arbitrary in claim 1 to 5, it is characterized in that: described conduit (52) to be made the flexible pipe that can bend by metal or by macromolecular material.
9. according to described water filtering device arbitrary in claim 1 to 5, it is characterized in that: described strainer (1) is fixed together by the bulkhead of the collar (17) fixing on filter housing with sump.
10. according to described water filtering device arbitrary in claim 1 to 5, it is characterized in that: described water suction pump (3) is fixed in the filter housing of the inside of filter housing, and in described filter housing, be provided with the function unit controlling water suction pump (3) and work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310369248.0A CN103408155B (en) | 2013-08-21 | 2013-08-21 | Water filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310369248.0A CN103408155B (en) | 2013-08-21 | 2013-08-21 | Water filtering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103408155A CN103408155A (en) | 2013-11-27 |
| CN103408155B true CN103408155B (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310369248.0A Expired - Fee Related CN103408155B (en) | 2013-08-21 | 2013-08-21 | Water filtering device |
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| Country | Link |
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| CN (1) | CN103408155B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611341B (en) * | 2013-12-19 | 2016-03-23 | 东利科技（上海）有限公司 | Voltage stabilizing filter core |
| CN105395052B (en) * | 2015-11-30 | 2018-07-13 | 荣成市名骏户外休闲用品有限公司 | A kind of filtering type room Vehicular drinker |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1656027A (en) * | 2002-05-23 | 2005-08-17 | 库诺工程产品公司 | Water filter assembly |
| CN101864628B (en) * | 2010-06-30 | 2011-10-05 | 南通金驰机电有限公司 | Moving device of tube gripper of spinning machine |
| CN202490490U (en) * | 2012-02-28 | 2012-10-17 | 上海船厂船舶有限公司 | Water treatment device for ship |
| CN203440176U (en) * | 2013-08-21 | 2014-02-19 | 浙江舟山沁之露环保科技有限公司 | Water filtering device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201864628U (en) * | 2010-11-18 | 2011-06-15 | 邓建平 | Water filter |
-
2013
- 2013-08-21 CN CN201310369248.0A patent/CN103408155B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1656027A (en) * | 2002-05-23 | 2005-08-17 | 库诺工程产品公司 | Water filter assembly |
| CN101864628B (en) * | 2010-06-30 | 2011-10-05 | 南通金驰机电有限公司 | Moving device of tube gripper of spinning machine |
| CN202490490U (en) * | 2012-02-28 | 2012-10-17 | 上海船厂船舶有限公司 | Water treatment device for ship |
| CN203440176U (en) * | 2013-08-21 | 2014-02-19 | 浙江舟山沁之露环保科技有限公司 | Water filtering device |
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| Publication number | Publication date |
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| CN103408155A (en) | 2013-11-27 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20200821 |