CN205892913U - River filtration system - Google Patents
River filtration system Download PDFInfo
- Publication number
- CN205892913U CN205892913U CN201620808342.0U CN201620808342U CN205892913U CN 205892913 U CN205892913 U CN 205892913U CN 201620808342 U CN201620808342 U CN 201620808342U CN 205892913 U CN205892913 U CN 205892913U
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- Prior art keywords
- filter
- water
- staving
- filtration system
- ultrafiltration
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Abstract
The utility model discloses a river filtration system, including former pond, segmented filter, ultrafiltration device, reverse osmosis unit and fresh water tank, be provided with bag filter between segmented filter and the ultrafiltration device, bag filter includes staving and bung, the bung is articulated with the staving, the both sides of staving are equipped with water inlet and delivery port respectively, water inlet and segmented filter intercommunication, delivery port and ultrafiltration filter intercommunication, be provided with the gas vent on the bung, staving inside is provided with a plurality of filter cores, it can filter the particle of aquatic, avoid the damage of milipore filter, it produces the quality of water of water to improve ultrafiltration device, the life of milipore filter has been prolonged simultaneously, and this filter can directly increase on the metasystem pipeline, and convenient installation and maintenance, paper mill can reduce substantially the running water use amount or not use the running water, the drinking water resource had both been practiced thrift, reduce paper mill's water cost again, accord with the requirement of country to cleaner production.
Description
Technical field
This utility model is related to the water treatment system technical field of papermaking enterprise, especially relates to a kind of river and filters system
System.
Background technology
Papermaking enterprise needs, using substantial amounts of water, to generally use tap water, i.e. drinking water in process of production, and papermaking is looked forward to
For industry, the water consumption of a day is tens of tons to millions of tons, be used tap water as industrial water, its cost is high
, therefore, papermaking enterprise starts with river or river as industrial water.
And during river salty tide, generally using embrane method filtration system, river is filtered, make use of the former of osmotic pressure
Reason.I.e. when being separated fresh water and river (saline) with permeable membrane, under normal conditions, the hydrone in fresh water can be in infiltration
Permeate to river side in the presence of pressure.And when river side is applied more than the pressure of osmotic pressure, the water in river can be made
Molecule passes through permeable membrane as permeating fresh water side, and the ion that the salt in river produces cannot pass through infiltration because volume is larger
Film, so that hydrone separates with molecules of salt, obtains fresh water, embrane method is also called hyperfiltration, and it is make use of osmotic pressure former
Reason.Existing filtration system is filtered to river using laminated filter, and in the water after filtration, microgranule is easily to subsequent handling
In ultrafilter membrane cause damage, lead to ultrafiltration apparatus producing water water quality unqualified, shorten ultrafilter membrane service life, reduce ultrafiltration
Device produces the water quality of water it is therefore necessary to be improved.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of river filtration system, being capable of mistake
Filter the microgranule in water, it is to avoid the damage of ultrafilter membrane, improve the water quality that ultrafiltration apparatus produce water, extend the use of ultrafilter membrane simultaneously
Life-span.
To achieve these goals, this utility model be employed technical scheme comprise that a kind of river filtration system, including former
Pond, laminated filter, ultrafiltration apparatus, reverse osmosis unit and fresh-water pool, arrange marsupial between laminated filter and ultrafiltration apparatus
Formula filter, bag filter includes staving and bung, and bung is hinged with staving, staving be respectively provided on two sides with water inlet and going out
The mouth of a river, water inlet is connected with laminated filter, and outlet is connected with ultra filtration filter, bung is provided with air vent, in staving
Portion is provided with some filter elements.
In further technical scheme, the outfan of described former pond is connected with a raw water pump, and the other end of raw water pump is even
It is connected to a more medium filter, more medium filter is connected with laminated filter.
In further technical scheme, the other end of described ultrafiltration apparatus is connected with ultrafiltration water tank, the output of ultrafiltration water tank
End is connected with cartridge filter, is fixed with the booster pump that hydraulic pressure is pressurized between ultrafiltration water tank and cartridge filter.
In further technical scheme, the other end of described cartridge filter is connected with reverse osmosis unit, cartridge filter
It is fixed with high-pressure pump and reverse osmosis unit between, the other end of reverse osmosis unit connects described fresh-water pool.
In further technical scheme, it is fixed with mounting seat inside described staving, some described filter elements are equidistant to be encompassed
One circle is fixed in mounting seat.
In further technical scheme, the quantity of described filter element is 6～20.
In further technical scheme, described filter element selects pp cotton to manufacture.
After said structure, this utility model compared to the prior art advantageously: this utility model can
Filter out the microgranule in water, it is to avoid the damage of ultrafilter membrane, improve the water quality that ultrafiltration apparatus produce water, extend making of ultrafilter membrane simultaneously
With the life-span, and this filter can directly increase on metasystem pipeline, and convenient to install and maintain, papermaking enterprise can significantly subtract
Lack tap water usage amount or do not use tap water, both saved drinking water sources, that reduces papermaking enterprise uses water cost, meets state again
The requirement to clean manufacturing for the family.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is a kind of structural representation of river filtration system of the present utility model.
Fig. 2 is the structural representation of bag filter of the present utility model.
Fig. 3 is the sectional view of bag filter of the present utility model.
In figure:
1- former pond, 2- laminated filter, 3- ultrafiltration apparatus, 4- reverse osmosis unit, 5- fresh-water pool, 6- bag filter,
7- raw water pump, 8- more medium filter, 9- filtration Ultrafiltration water tank, 10- booster pump, 11- cartridge filter, 12- high-pressure pump, 13-
Staving, 14- bung, 15- outlet, 16- water inlet, 17- filter element.
Specific embodiment
Described below is only preferred embodiment of the present utility model, does not therefore limit protection model of the present utility model
Enclose.
Embodiment, as shown in Fig. 1 to Fig. 3, a kind of river filtration system, including former pond 1, laminated filter 2, ultrafiltration dress
Put 3, reverse osmosis unit 4 and fresh-water pool 5, between laminated filter 2 and ultrafiltration apparatus 3, be provided with bag filter 6, bag type filtering
Device 6 includes staving 13 and bung 14, and bung 14 is hinged with staving 13, staving 13 be respectively provided on two sides with water inlet 16 and outlet
15, water inlet 16 is connected with laminated filter 2, and outlet 15 is connected with ultra filtration filter, and bung 14 is provided with air vent, bucket
Body 13 is internally provided with some filter elements 17.The outfan of described former pond 1 is connected with a raw water pump 7, and the other end of raw water pump 7 is even
It is connected to a more medium filter 8, more medium filter 8 is connected with laminated filter 2.The other end of described ultrafiltration apparatus 3 connects
There is ultrafiltration water tank 9, the outfan of ultrafiltration water tank 9 is connected with cartridge filter 11, solid between ultrafiltration water tank 9 and cartridge filter 11
Surely there is the booster pump 10 that hydraulic pressure is pressurized.The other end of described cartridge filter 11 is connected with reverse osmosis unit 4, ensures public security
It is fixed with high-pressure pump 12, the other end of reverse osmosis unit 4 connects described fresh-water pool 5 between filter 11 and reverse osmosis unit 4.Described
It is fixed with mounting seat, the equidistant circle that encompasses of some described filter elements 17 is fixed in mounting seat inside staving 13.Described filter element
17 quantity is 6～20.Described filter element 17 selects pp cotton to manufacture.It can filter out the microgranule in water, it is to avoid ultrafilter membrane
Damage, improve the water quality that ultrafiltration apparatus 3 produce water, extend the service life of ultrafilter membrane simultaneously, and this filter can directly exist
Increase on original system pipeline, convenient to install and maintain.Can reuse after filter element 17 cleaning that pp cotton is fabricated by, operating cost
Low, filter element 17 is fixed using fixed seat, is conveniently replaceable filter element 17, filter element 17 encompass a circle can more preferable filter water, structure
Simply, practical.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to this reality
With new thought, all will change in specific embodiments and applications, this specification content should not be construed as
To restriction of the present utility model.
Claims (7)
1. a kind of river filtration system, including former pond (1), laminated filter (2), ultrafiltration apparatus (3), reverse osmosis unit (4)
And fresh-water pool (5) it is characterised in that: be provided with bag filter (6), pocket type between laminated filter (2) and ultrafiltration apparatus (3)
Filter (6) includes staving (13) and bung (14), and bung (14) is hinged with staving (13), being respectively provided on two sides with of staving (13)
Water inlet (16) and outlet (15), water inlet (16) is connected with laminated filter (2), and outlet (15) is with ultra filtration filter even
Logical, bung (14) is provided with air vent, staving (13) is internally provided with some filter elements (17).
2. a kind of river filtration system according to claim 1 it is characterised in that: the outfan of described former pond (1) is even
Be connected to a raw water pump (7), the other end of raw water pump (7) is connected with a more medium filter (8), more medium filter (8) with folded
Piece filter (2) connects.
3. a kind of river filtration system according to claim 2 it is characterised in that: the other end of described ultrafiltration apparatus (3)
Be connected with ultrafiltration water tank (9), the outfan of ultrafiltration water tank (9) is connected with cartridge filter (11), ultrafiltration water tank (9) with ensured public security
It is fixed with the booster pump (10) that hydraulic pressure is pressurized between filter (11).
4. a kind of river filtration system according to claim 3 it is characterised in that: described cartridge filter (11) another
End is connected with reverse osmosis unit (4), is fixed with high-pressure pump (12), reverse osmosis between cartridge filter (11) and reverse osmosis unit (4)
The other end of device (4) connects described fresh-water pool (5) thoroughly.
5. a kind of river filtration system according to claim 1 it is characterised in that: is fixed with peace inside described staving (13)
Dress seat, the equidistant circle that encompasses of some described filter elements (17) is fixed in mounting seat.
6. a kind of river filtration system according to claim 5 it is characterised in that: the quantity of described filter element (17) be 6～
20.
7. a kind of river filtration system according to claim 5 it is characterised in that: described filter element (17) select pp cotton system
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808342.0U CN205892913U (en) | 2016-07-28 | 2016-07-28 | River filtration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620808342.0U CN205892913U (en) | 2016-07-28 | 2016-07-28 | River filtration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205892913U true CN205892913U (en) | 2017-01-18 |
Family
ID=57785809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620808342.0U Active CN205892913U (en) | 2016-07-28 | 2016-07-28 | River filtration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205892913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943376A (en) * | 2020-08-11 | 2020-11-17 | 广州万佳智能设备有限公司 | Ultrafiltration water purification system |
-
2016
- 2016-07-28 CN CN201620808342.0U patent/CN205892913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943376A (en) * | 2020-08-11 | 2020-11-17 | 广州万佳智能设备有限公司 | Ultrafiltration water purification system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |