CN215102337U - Shipborne composite water purification system - Google Patents
Shipborne composite water purification system Download PDFInfo
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- CN215102337U CN215102337U CN202120669710.9U CN202120669710U CN215102337U CN 215102337 U CN215102337 U CN 215102337U CN 202120669710 U CN202120669710 U CN 202120669710U CN 215102337 U CN215102337 U CN 215102337U
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Abstract
The utility model discloses a compound water purification system of on-board relates to water treatment technical field, including particulate matter filtering component and reverse osmosis filtration membrane module, particulate matter filtering component's one end is used for communicateing outside water source to particulate matter impurity to the aquatic filters, particulate matter filtering component's the other end and reverse osmosis filtration membrane module intercommunication, and the water after particulate matter filtering component filters gets into reverse osmosis filtration membrane module, and reverse osmosis filtration membrane module includes reverse osmosis filtration membrane, and the water after reverse osmosis filtration membrane filters can supply people to use. The shipborne composite water purification system can be suitable for various water quality treatments and has good water purification effect.
Description
Technical Field
The utility model relates to a water treatment technical field specifically relates to a compound water purification system of on-board.
Background
In the shipborne environment of navigation, the seawater source is sufficient, and the method has important significance for fully utilizing the seawater and converting the seawater into safe drinking water.
The existing seawater desalination treatment is often high in cost, seawater needs to be transferred to a fresh water treatment station for treatment, and the seawater desalination treatment is inconvenient to use and is not suitable for being used in a navigation shipborne environment;
the common water purification treatment system has higher requirement on the quality of inlet water, requires that the pollution index is in a smaller range, and therefore the inlet water is usually underground water or ground surface second-class or third-class water, however, when the common water purification treatment system is used for purifying seawater, the quality of the seawater is poorer, the salt content in the seawater is higher, the conductivity of the seawater is usually as high as tens of thousands, the components are complex, the treatment equipment is required to have the characteristic of high-pressure operation, and meanwhile, the membrane unit of the treatment equipment is required to have the characteristic of pollution resistance, so that the expected effect of the conventional water purification treatment device on seawater purification treatment is difficult to achieve.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compound water purification system of on-board to solve the problem that above-mentioned prior art exists, can be applicable to multiple water quality treatment, and the water purification is effectual.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a compound water purification system of on-board, including particulate matter filtering component and reverse osmosis filtration membrane module, particulate matter filtering component's one end is used for communicateing outside water source to particulate matter impurity to the aquatic filters, particulate matter filtering component's the other end with reverse osmosis filtration membrane module intercommunication, warp the water after particulate matter filtering component filters gets into reverse osmosis filtration membrane module, reverse osmosis filtration membrane module includes reverse osmosis filtration membrane, warp the water after reverse osmosis filtration membrane filters can supply people to use.
Preferably, particulate matter filtering component includes sand filtration unit and precision filter, the one end of sand filtration unit is used for communicateing outside water supply installation, the other end of sand filtration unit with precision filter can dismantle and connect and communicate, keep away from on the precision filter the one end of sand filtration unit with reverse osmosis filtration membrane module can dismantle and connect and communicate, the sand filtration unit is used for filtering the silt of aquatic, precision filter is used for filtering the particulate matter that the aquatic particle size is greater than 5 mu m.
Preferably, keep away from on the sand filtration unit precision filter's one end is connected with first water pump through first pipeline, the one end of first pipeline with the delivery port of first water pump can be dismantled and be connected and communicate, the other end of first pipeline with the sand filtration unit can be dismantled and be connected and communicate, just first water pump is used for with outside water source leading-in extremely in the sand filtration unit.
Preferably, the one end of keeping away from outside water source on the sand filtration unit can be dismantled with the second pipeline and be connected, keep away from on the second pipeline the one end of sand filtration unit with precision filter's one end can be dismantled and be connected, just the second pipeline is used for the intercommunication the sand filtration unit with precision filter.
Preferably, the filter element inside the precision filter is a PP filter element.
Preferably, the reverse osmosis filtration membrane module and the particulate matter filtration module are communicated with each other through a third pipeline, one end of the third pipeline is detachably fixed on the particulate matter filtration module, the other end of the third pipeline is detachably fixed on the reverse osmosis filtration membrane module, a second water pump is arranged in the middle of the third pipeline, and the second water pump is used for guiding water in the particulate matter filtration module into the reverse osmosis filtration membrane module.
Preferably, the reverse osmosis filtration membrane assembly comprises an RO membrane system, an intermediate water tank and a DTRO membrane system, a water inlet of the RO membrane system is detachably connected and communicated with one end of the third pipeline far away from the particulate matter filtration assembly, a concentrated water port of the RO membrane system is detachably connected with a fourth pipeline, the fourth pipeline is used for discharging water at the concentrated water port of the RO membrane system, a water production port of the RO membrane system is detachably connected with a fifth pipeline, one end of the fifth pipeline far away from the RO membrane system is detachably connected and communicated with a water inlet of the intermediate water tank, a water outlet of the intermediate water tank is detachably connected with a sixth pipeline, one end of the sixth pipeline far away from the intermediate water tank is detachably connected with a water inlet of the DTRO membrane system, and a concentrated water port of the DTRO membrane system is detachably connected with a seventh pipeline, the seventh pipeline is used for discharging water at a concentrated water port in the DTRO membrane system, an eighth pipeline is detachably connected at a water producing port of the DTRO membrane system, and water filtered by the DTRO membrane system is led out through the eighth pipeline.
Preferably, a third water pump is arranged on the sixth pipeline and used for guiding water at a water production port of the RO membrane system to a water inlet of the DTRO membrane system.
Preferably, the deodorizing device further comprises a deodorizing unit, one end of the reverse osmosis filtering membrane assembly, which is far away from the particulate matter filtering assembly, is communicated with the deodorizing unit, the water body filtered by the reverse osmosis filtering membrane assembly enters the deodorizing unit, and the deodorizing unit is used for adsorbing peculiar smell in the water body.
Preferably, the deodorizing unit is an activated carbon deodorizing unit.
The utility model discloses for prior art gain following technological effect:
the utility model provides a compound water purification system of shipborne, particulate matter filtering component's one end is used for communicateing outside water source, and filter the particulate matter impurity of aquatic, particulate matter filtering component's the other end and reverse osmosis filtration membrane module intercommunication, the water after particulate matter filtering component filters gets into reverse osmosis filtration membrane module, through the suspended impurity of particulate matter filtering component filtration aquatic, carry out preliminary purification to water, avoid the suspended impurity of aquatic to get into in the reverse osmosis filtration membrane module simultaneously, prevent suspended impurity fish tail diaphragm, the life of extension reverse osmosis filtration membrane module, improve the water purification effect, reverse osmosis filtration membrane module includes reverse osmosis filtration membrane, reverse osmosis filtration membrane can filter the impurity such as aquatic heavy metal, salt, bacterium, organic pollutant and parasite, can overcome sea water salinity height, the poor problem of quality of water, and reverse osmosis filtration membrane module is wide to intake water quality requirement, The pressure resistance is higher, and the device can be suitable for purifying various water qualities.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a shipborne composite water purification system provided by the utility model;
in the figure: 100-shipborne composite water purification system, 1-particulate matter filtering component, 11-sand filtering unit, 12-precision filter, 2-reverse osmosis filtering membrane component, 21-RO membrane system, 22-intermediate water tank, 23-DTRO membrane system, 24-second water pump, 25-third water pump, 3-deodorization unit, 4-first water pump, 51-first pipeline, 52-second pipeline, 53-third pipeline, 54-fourth pipeline, 55-fifth pipeline, 56-sixth pipeline, 57-seventh pipeline, and 58-eighth pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a compound water purification system of on-board to solve current water purification system and be not suitable for sea water desalination, the poor technical problem of water purification effect.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
As shown in figure 1, the utility model provides a ship-borne composite water purification system 100, mainly suitable for ship-borne use, purify the sea water, make it accord with the requirement of drinking, including particulate matter filter assembly 1 and reverse osmosis filtration membrane module 2, one end of particulate matter filter assembly 1 is used for communicating the external water source, and filter particulate matter impurity in the water, the other end of particulate matter filter assembly 1 communicates with reverse osmosis filtration membrane module 2, the water body after filtering through particulate matter filter assembly 1 gets into reverse osmosis filtration membrane module 2, through the suspended impurity of particulate matter filter assembly 1 filtration aquatic, carry out preliminary purification to the water, avoid the suspended impurity in the water to get into reverse osmosis filtration membrane module 2 simultaneously, prevent the fish tail of suspended impurity, prolong the life of reverse osmosis filtration membrane module 2, improve the water purification effect, reverse osmosis filtration membrane module 2 includes reverse osmosis filtration membrane, the reverse osmosis filter membrane can filter impurities such as heavy metal, salt, bacteria, organic pollutants and parasites in water, can overcome the problems of high salinity and poor water quality of seawater, has wide requirements on the quality of inlet water and higher pressure resistance, and can be suitable for purifying various water qualities.
Specifically, particulate matter filtering component 1 includes sand filtration unit 11 and precision filter 12, the one end of sand filtration unit 11 is used for communicateing outside water supply installation, sand filtration unit 11's the other end can be dismantled with precision filter 12 and be connected and communicate, the one end of keeping away from sand filtration unit 11 on precision filter 12 can be dismantled with reverse osmosis filtration membrane module 2 and be connected and communicate, sand filtration unit 11 is used for filtering the silt of aquatic, it is more preferable, sand filtration unit 11 filtering rate is 8m/h, the flow is 2.4m3/h, filter bed thickness is 1m, the filter tank area is 0.4m2Precision filter 12 is arranged in filtering the aquatic particle size and is greater than 5 mu m's particulate matter, and is more excellent, and precision filter 12 is inside to include four PP filter cores, and filter fineness 5 mu m, length 20 cun for get rid of remaining more tiny impurity in aquatic, for example quartz sand, nevertheless the utility model provides an on-board composite water purification system 100 in sand filter unit 11 and precision filter 12's shape and size all do not all are not limited to above-mentioned the injecing, and technical personnel in the art can carry out the adaptability change to it according to actual filtration needs, carry out prefilter through sand filter unit 11 and precision filter 12 to the sea water, effectively filter the particulate matter impurity in the sea water, protection reverse osmosis filters the particulate matter that filtersThe membrane in the membrane component avoids the occurrence of scratches and influences on the service life and the filtering effect of the reverse osmosis filtering membrane component 2.
Keep away from the one end of precision filter 12 on sand filtration unit 11 and be connected with first water pump 4 through first pipeline 51, the one end of first pipeline 51 can be dismantled with the delivery port of first water pump 4 and be connected and the intercommunication, the other end of first pipeline 51 can be dismantled with sand filtration unit 11 and be connected and the intercommunication, and first water pump 4 is used for leading-in to sand filtration unit 11 with outside water source, can directly with sea water suction to sand filtration unit 11 department, high durability and convenient use, can realize on-the-spot water purification treatment, and detachable connection can make things convenient for the change of each component, in order to guarantee its filter effect.
Keep away from the one end and the second pipeline 52 of outside water source on the sand filtration unit 11 and can dismantle the connection, the one end of keeping away from the sand filtration unit 11 on the second pipeline 52 can dismantle with precision filter 12's one end and be connected, and second pipeline 52 is used for intercommunication sand filtration unit 11 and precision filter 12 to guarantee that the water that gets into precision filter 12 is through sand filtration unit 11 primary filtration, twice filter the particulate matter, can improve the treatment effect.
Through third pipeline 53 intercommunication between reverse osmosis filtration membrane module 2 and the particulate matter filtering component 1, and the one end of third pipeline 53 can be dismantled and fix on particulate matter filtering component 1, it is more excellent, the one end of third pipeline 53 can be dismantled and fix the one end of keeping away from sand filtration unit 11 on precision filter 12, the other end of third pipeline 53 can be dismantled and fix on reverse osmosis filtration membrane module 2, third pipeline 53 middle part is equipped with second water pump 24, second water pump 24 is used for leading-in to reverse osmosis filtration membrane module 2 with the water in particulate matter filtering component 1 in, increase water pressure, make the water after precision filter 12 filters can get into reverse osmosis filtration membrane module 2 departments, improve the water purification effect.
One end of the reverse osmosis filtering membrane assembly 2, which is far away from the particulate matter filtering assembly 1, is communicated with the deodorizing unit 3, the water body filtered by the reverse osmosis filtering membrane assembly 2 enters the deodorizing unit 3, and the deodorizing unit 3 is used for adsorbing peculiar smell in the water body to finally form drinking water for people to use.
The reverse osmosis filtering membrane module 2 comprises an RO membrane system 21, an intermediate water tank 22 and a DTRO membraneThe system 23 is preferably an RO membrane system 21 in which the type of the reverse osmosis membrane is 8040, which can effectively remove metallic elements, salts, bacteria, organic pollutants, parasites, etc. in water, and the RO membrane system 21 has a water inlet, a concentrate outlet and a product outlet, the water inlet of the RO membrane system 21 is detachably connected and communicated with one end of the third pipeline 53 far away from the particulate matter filtering component 1, so that water filtered by the precision filter 12 can enter the RO membrane system 21 through the third pipeline 53, the concentrate outlet of the RO membrane system 21 is detachably connected with a fourth pipeline 54, the fourth pipeline 54 is used for discharging water at the concentrate outlet of the RO membrane system 21, when raw water is seawater, the fourth pipeline 54 can directly discharge water at the concentrate outlet into the sea, the product outlet of the RO membrane system 21 is detachably connected with a fifth pipeline 55, and the water discharged from the product outlet is positioned in the water filtered by the RO membrane system 21, the end of the fifth pipeline 55 far away from the RO membrane system 21 is detachably connected and communicated with the water inlet of the intermediate water tank 22, the intermediate water tank 22 can collect the water filtered by the RO membrane system 21 and has a temporary storage function, the water outlet of the intermediate water tank 22 is detachably connected with a sixth pipeline 56, the end of the sixth pipeline 56 far away from the intermediate water tank 22 is detachably connected with the water inlet of the DTRO membrane system 23, so that the water in the intermediate water tank 22 is guided to the DTRO membrane system 23 and filtered in the DTRO membrane system 23 to form the DTRO-RO water purification system, the desalination and purification efficiency is improved, the seawater is fully purified to meet the requirement of drinking water, the concentrated water outlet of the DTRO membrane system 23 is detachably connected with a seventh pipeline 57, the seventh pipeline 57 is used for discharging the water at the concentrated water outlet of the DTRO membrane system 23, when the device is used on board, the seventh pipeline 57 can directly discharge the concentrated water to the sea, an eighth pipeline 58 is detachably connected to a water producing port of the DTRO membrane system 23, one end, far away from the DTRO membrane system 23, of the eighth pipeline 58 is detachably connected and communicated with the deodorization unit 3, and deodorization treatment is carried out on water so as to enable the water to meet the drinking standard; preferably, in the DTRO membrane system 23, the number of membranes is two, the highest operation pressure of the DTRO membrane system 23 is 120bar, and the area of a single membrane is 7.6m2。
Be equipped with third water pump 25 on the sixth pipeline 56, third water pump 25 is used for leading-in water to the water inlet department of DTRO membrane system 23 of the water yield department of RO membrane system 21, increases water pressure to the increase is passed through the discharge of DTRO membrane system 23, improves filtering speed, and then improves water purification efficiency, and is more excellent, and first water pump 4 is the elevator pump, and second water pump 24 and third water pump 25 are the high-pressure pump.
The deodorizing unit 3 is an activated carbon deodorizing unit, and more preferably, the activated carbon deodorizing unit comprises a granular activated carbon filter element and a sintered activated carbon filter element, so that the adsorption effect is improved.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present description should not be construed as a limitation of the present invention.
Claims (10)
1. The utility model provides a compound water purification system of on-board which characterized in that: including particulate matter filtering component and reverse osmosis filtration membrane module, particulate matter filtering component's one end is used for communicateing outside water source to filter the particulate matter impurity of aquatic, particulate matter filtering component's the other end with reverse osmosis filtration membrane module intercommunication, warp the water after particulate matter filtering component filters gets into reverse osmosis filtration membrane module, reverse osmosis filtration membrane module includes reverse osmosis filtration membrane, warp water after reverse osmosis filtration membrane filters can supply people to use.
2. The shipborne composite water purification system according to claim 1, characterized in that: particulate matter filtering component includes sand filtration unit and precision filter, the one end of sand filtration unit is used for communicateing outside water supply installation, the other end of sand filtration unit with precision filter can dismantle and connect and communicate, keep away from on the precision filter the one end of sand filtration unit with reverse osmosis filtration membrane module can dismantle and connect and communicate, the sand filtration unit is used for filtering the silt of aquatic, precision filter is used for filtering the particulate matter that the aquatic particle size is greater than 5 mu m.
3. The shipborne composite water purification system according to claim 2, characterized in that: keep away from on the sand filtration unit precision filter's one end is connected with first water pump through first pipeline, the one end of first pipeline with the delivery port of first water pump can be dismantled and be connected and communicate, the other end of first pipeline with the sand filtration unit can be dismantled and be connected and communicate, just first water pump be used for with outside water source leading-in extremely in the sand filtration unit.
4. The shipborne composite water purification system according to claim 2, characterized in that: the one end of keeping away from outside water source on the sand filtration unit can be dismantled with the second pipeline and be connected, keep away from on the second pipeline the one end of sand filtration unit with precision filter's one end can be dismantled and be connected, just the second pipeline is used for the intercommunication the sand filtration unit with precision filter.
5. The shipborne composite water purification system according to claim 2, characterized in that: the filter element in the precision filter is a PP filter element.
6. The shipborne composite water purification system according to claim 1, characterized in that: the reverse osmosis filtration membrane module with through the third pipeline intercommunication between the particulate matter filtration module, just the one end of third pipeline can be dismantled to fix on the particulate matter filtration module, the other end of third pipeline can be dismantled to fix on the reverse osmosis filtration membrane module, third pipeline middle part is equipped with the second water pump, the second water pump be used for with water in the particulate matter filtration module is leading-in extremely in the reverse osmosis filtration membrane module.
7. The shipborne composite water purification system according to claim 6, wherein: the reverse osmosis filtering membrane component comprises an RO membrane system, an intermediate water tank and a DTRO membrane system, wherein a water inlet of the RO membrane system is detachably connected and communicated with one end, far away from the particulate matter filtering component, of the third pipeline, a concentrated water port of the RO membrane system is detachably connected with a fourth pipeline, the fourth pipeline is used for discharging water at the concentrated water port of the RO membrane system, a water production port of the RO membrane system is detachably connected with a fifth pipeline, one end, far away from the RO membrane system, of the fifth pipeline is detachably connected and communicated with a water inlet of the intermediate water tank, a water outlet of the intermediate water tank is detachably connected with a sixth pipeline, one end, far away from the intermediate water tank, of the sixth pipeline is detachably connected with a water inlet of the DTRO membrane system, a concentrated water port of the DTRO membrane system is detachably connected with a seventh pipeline, and the seventh pipeline is used for discharging water at the concentrated water port of the DTRO membrane system, an eighth pipeline is detachably connected to a water producing port of the DTRO membrane system, and a water body filtered by the DTRO membrane system is led out through the eighth pipeline.
8. The shipborne composite water purification system according to claim 7, characterized in that: and a third water pump is arranged on the sixth pipeline and used for guiding water at the water production port of the RO membrane system into the water inlet of the DTRO membrane system.
9. The shipborne composite water purification system according to claim 1, characterized in that: the deodorizing device is characterized by further comprising a deodorizing unit, wherein one end, far away from the particulate matter filtering assembly, of the reverse osmosis filtering membrane assembly is communicated with the deodorizing unit, the water body filtered by the reverse osmosis filtering membrane assembly enters the deodorizing unit, and the deodorizing unit is used for adsorbing peculiar smell in the water body.
10. The shipborne composite water purification system according to claim 9, characterized in that: the deodorizing unit is an activated carbon deodorizing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120669710.9U CN215102337U (en) | 2021-04-01 | 2021-04-01 | Shipborne composite water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120669710.9U CN215102337U (en) | 2021-04-01 | 2021-04-01 | Shipborne composite water purification system |
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| Publication Number | Publication Date |
|---|---|
| CN215102337U true CN215102337U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120669710.9U Active CN215102337U (en) | 2021-04-01 | 2021-04-01 | Shipborne composite water purification system |
Country Status (1)
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| CN (1) | CN215102337U (en) |
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2021
- 2021-04-01 CN CN202120669710.9U patent/CN215102337U/en active Active
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