CN207726878U - Raw water treatment system - Google Patents
Raw water treatment system Download PDFInfo
- Publication number
- CN207726878U CN207726878U CN201721892882.2U CN201721892882U CN207726878U CN 207726878 U CN207726878 U CN 207726878U CN 201721892882 U CN201721892882 U CN 201721892882U CN 207726878 U CN207726878 U CN 207726878U
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- CN
- China
- Prior art keywords
- connect
- resin bed
- raw water
- reverse osmosis
- tank
- 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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Abstract
The utility model discloses a kind of Raw water treatment systems, including laminated filter (1), laminated filter (1) is connect through ultrafiltration (2) with first-stage reverse osmosis device (3), first-stage reverse osmosis device (3) is connect through second level reverse osmosis apparatus (4) with resin bed (5), resin bed (5) is connect through the first pump (6) with sour tank (7), resin bed (5) is connect through the second pump (8) with alkali tank (9), the side of resin bed (5) is connected with pure water tank (11), resin bed (5) is internally provided with resistance monitor (10)；The laminated filter (1) connect through the first pipeline (12) with ultrafiltration (2), the pure water tank (11) is connect by bypass conduit (13) with the first pipeline (12), and bypass conduit (13) is equipped with flow valve (14).The utility model has the advantages that clean water can be quickly obtained.
Description
Technical field
The utility model is related to a kind of Raw water treatment systems.
Background technology
Raw water is often referred to be present in the original water body in nature, and the impurity contained in raw water is more, for some to water
For the exigent industry of body purity level, just raw water must strictly be handled.The technique of traditional original sub-block device
Step includes the coagulation to raw water, precipitation, filtering, primary when preparing although a large amount of clean waters can be prepared once
Between it is longer, clean water can not be quickly obtained.
Therefore, existing original sub-block device has the shortcomings that clean water can not be quickly obtained.
Utility model content
The purpose of the utility model is to provide a kind of Raw water treatment systems.The utility model has and can be quickly obtained
The advantages of clean water.
The technical solution of the utility model：Raw water treatment system, including laminated filter, laminated filter is through ultrafiltration and one
Grade reverse osmosis unit connection, first-stage reverse osmosis device connect through second level reverse osmosis apparatus with resin bed, resin bed pumped through first and
Sour tank connection, resin bed are connect through the second pump with alkali tank, and the side of resin bed is connected with pure water tank, and resin bed is internally provided with resistance
Detector.
In Raw water treatment system above-mentioned, the laminated filter is connect through the first pipeline with ultrafiltration, and the pure water tank is logical
Bypass conduit and the first piping connection are crossed, bypass conduit is equipped with flow valve.
Compared with prior art, the utility model reduces coagulation during preparing clean water and precipitates the two consumptions
The step process for taking more time, by multistage filtering and ion exchange by raw water particulate matter and solute remove.Pass through electricity
Resistance detector, the first pump, the second pump, sour tank and alkali tank ensure that treatment effect and processing speed of the resin bed to raw water, raw water
The effect of processing is good.
When the processing requirement of raw water is relatively low, the utility model can improve original sub-block speed by bypass conduit,
And the processing speed of raw water and the processing quality of raw water can pass through flow valve regulation.
Therefore, the utility model has the advantages that clean water can be quickly obtained.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Label in attached drawing be：1- laminated filters, 2- ultrafiltration, 3- first-stage reverse osmosis devices, 4- second level reverse osmosis apparatus,
5- resin beds, 6- first are pumped, and 7- acid tanks, 8- second is pumped, 9- alkali tanks, 10- resistance monitors, 11- pure water tanks, and 12- first is managed
Road, 13- bypass conduits, 14- flow valves.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.Raw water treatment system, as shown in Figure 1, including laminated filter 1, laminated filter 1 is through ultrafiltration 2 and one
Grade reverse osmosis unit 3 connects, and first-stage reverse osmosis device 3 is connect through second level reverse osmosis apparatus 4 with resin bed 5, and resin bed 5 is through first
Pump 6 is connect with sour tank 7, and resin bed 5 is connect through the second pump 8 with alkali tank 9, and the side of resin bed 5 is connected with pure water tank 11, resin
Bed 5 is internally provided with resistance monitor 10.
The laminated filter 1 is connect through the first pipeline 12 with ultrafiltration 2, the pure water tank 11 by bypass conduit 13 with
First pipeline 12 connects, and bypass conduit 13 is equipped with flow valve 14.
Operation principle：Raw water is passed through laminated filter 1 and is filtered the bulky grain of diameter 100um or more, then flows into super
Filter 2 filters out the particulate matter and macromolecular solute of diameter 0.1um or more, then flows into first-stage reverse osmosis device 3 and two level successively
Reverse osmosis unit 4 further filters solvent, then flows into resin bed 5 and carry out ion exchange, is removed by ion exchange
Salinity, then flow into pure water tank 11 and stored.When the processing requirement to raw water is relatively low, can with turn-on flow rate valve 14,
A part of raw water is directly entering pure water tank 11 after the filtering of laminated filter 1 and ultrafiltration 2 through bypass conduit 13, passes through tune
The aperture of rectification flow valve 14 can change the processing speed of raw water.First pump 6 and the second pump 8 work alternatively respectively by sour tank 7
Alkali pump in interior bronsted lowry acids and bases bronsted lowry tank 9 enters resin bed 5, and resin bed 5 is left in salinity recoil that 5 inner exchanging of resin bed goes out with this.
Therefore, the utility model has the advantages that clean water can be quickly obtained.
Claims (2)
1. Raw water treatment system, it is characterised in that：Including laminated filter (1), laminated filter (1) is through ultrafiltration (2) and level-one
Reverse osmosis unit (3) connects, and first-stage reverse osmosis device (3) is connect through second level reverse osmosis apparatus (4) with resin bed (5), resin bed
(5) it is connect with sour tank (7) through the first pump (6), resin bed (5) is connect through the second pump (8) with alkali tank (9), the side of resin bed (5)
It is connected with pure water tank (11), resin bed (5) is internally provided with resistance monitor (10).
2. Raw water treatment system according to claim 1, it is characterised in that：The laminated filter (1) is through the first pipeline
(12) it is connect with ultrafiltration (2), the pure water tank (11) is connect by bypass conduit (13) with the first pipeline (12), bypass conduit
(13) it is equipped with flow valve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892882.2U CN207726878U (en) | 2017-12-29 | 2017-12-29 | Raw water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892882.2U CN207726878U (en) | 2017-12-29 | 2017-12-29 | Raw water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207726878U true CN207726878U (en) | 2018-08-14 |
Family
ID=63083533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721892882.2U Active CN207726878U (en) | 2017-12-29 | 2017-12-29 | Raw water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207726878U (en) |
-
2017
- 2017-12-29 CN CN201721892882.2U patent/CN207726878U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |