CN214399916U - Waste water recycling system discharged from desalted water station - Google Patents
Waste water recycling system discharged from desalted water station Download PDFInfo
- Publication number
- CN214399916U CN214399916U CN202023255524.5U CN202023255524U CN214399916U CN 214399916 U CN214399916 U CN 214399916U CN 202023255524 U CN202023255524 U CN 202023255524U CN 214399916 U CN214399916 U CN 214399916U
- Authority
- CN
- China
- Prior art keywords
- water
- responsible
- pipeline
- collect
- wash water
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The utility model discloses a demineralized water station discharges waste water recycle system belongs to chemical industry equipment technical field. The positive washing water is collected pipeline a both ends and is connected positive washing water discharge line a respectively and collect and be responsible for a, and positive washing water is collected pipeline b both ends and is connected positive washing water discharge line b respectively and collect and be responsible for b, and the backwash water is collected pipeline both ends and is connected backwash water discharge line respectively and collect and be responsible for b, and positive washing water is collected pipeline c both ends and is connected positive washing water discharge line c respectively and collect and be responsible for b, collect and be responsible for an and collect and be responsible for b and collect and be responsible for c and be connected, collect and be responsible for c and extend to ultrafiltration product water pond. The utility model has the advantages that: the discharged water from the forward and backward washing is recycled to the ultrafiltration water production tank and is reused after treatment, so that the water is saved, and the production cost is reduced.
Description
Technical Field
The utility model relates to a demineralized water station discharges waste water recycle system belongs to chemical industry equipment technical field.
Background
After the ion exchanger of the desalted water station is washed normally and backwashed, the waste water of produced water is directly discharged, no recycling measure is needed, the water resource is seriously wasted, and the production cost is increased.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model aims at providing a demineralized water station discharges waste water recycle system, with the positive washing water of ion exchanger, backwash water recovery, the water economy is consumed, reduction in production cost.
The technical scheme of the utility model is that: the desalting water station discharges waste water recycle system, and forward wash water is collected pipeline a both ends and is connected forward wash water discharge line an and collect respectively and be responsible for a, and forward wash water is collected pipeline b both ends and is connected forward wash water discharge line b respectively and collect and be responsible for b, and backwash water is collected pipeline both ends and is connected backwash water discharge line respectively and collect and be responsible for b, and forward wash water is collected pipeline c both ends and is connected forward wash water discharge line c respectively and collect and be responsible for b, collect and be responsible for an and collect and be responsible for b and collect and be responsible for c and be connected, collect and be responsible for c and extend to ultrafiltration product water pool.
The positive washing water discharge pipeline a is connected with a cation exchanger.
And the positive washing water discharge pipeline b is connected with the mixed ion exchanger.
And the backwashing water discharge pipeline is connected with the mixed ion exchanger.
And the positive washing water discharge pipeline c is connected with an anion exchanger.
The water production end of the ultrafiltration water production pool is connected with the cation exchanger, the mixed ion exchanger and the anion exchanger through a washing water return pipeline.
The forward washing water collecting pipeline a, the collecting main pipe a, the collecting pipeline b, the collecting main pipe b, the backwashing water collecting pipeline, the forward washing water collecting pipeline c and the collecting main pipe c are all rubber lining pipes.
The utility model has the advantages that: the discharged water from the forward and backward washing is recycled to the ultrafiltration water production tank and is reused after treatment, so that the water is saved, and the production cost is reduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The reference numbers in the figures are as follows: 1. the positive washing water collecting pipeline a, 2, the positive washing water discharging pipeline a, 3, the collecting main pipe a, 4, the positive washing water collecting pipeline b, 5, the positive washing water discharging pipeline b, 6, the collecting main pipe b, 7, the backwashing water collecting pipeline 8, the backwashing water discharging pipeline 9, the positive washing water collecting pipeline c, 10, the positive washing water discharging pipeline c, 11 and the collecting main pipe c.
Detailed Description
The present invention will be further explained with reference to fig. 1:
the two ends of a forward washing water collecting pipeline a1 are respectively connected with a forward washing water discharging pipeline a2 and a collecting main pipe a3, the forward washing water discharging pipeline a2 is connected with a cation exchanger, the two ends of a forward washing water collecting pipeline b4 are respectively connected with a forward washing water discharging pipeline b5 and a collecting main pipe b6, the forward washing water discharging pipeline b5 is connected with a mixed ion exchanger, the two ends of a backwash water collecting pipeline 7 are respectively connected with a backwash water discharging pipeline 8 and a collecting main pipe b6, the backwash water discharging pipeline 8 is connected with a mixed ion exchanger, the two ends of a forward washing water collecting pipeline c9 are respectively connected with a forward washing water discharging pipeline c10 and a collecting main pipe b6, the forward washing water discharging pipeline c10 is connected with an anion exchanger, and the collecting main pipe a3 and the collecting main pipe b6 are both communicated with an ultrafiltration water production pool.
The collecting main pipe a3 and the collecting main pipe b6 are both connected with a collecting main pipe c11, and the collecting main pipe c11 extends to an ultrafiltration water generating pond. The water production end of the ultrafiltration water production pool is connected with the cation exchanger, the mixed ion exchanger and the anion exchanger through a washing water return pipeline. The forward washing water collecting pipeline a1, the collecting main pipe a3, the collecting pipeline b4, the collecting main pipe b6, the backwashing water collecting pipeline 7, the forward washing water collecting pipeline c9 and the collecting main pipe c11 are all rubber-lined pipes.
The utility model discloses to just, backwash discharge water collects a house steward, retrieves to the ultrafiltration and produces the pond, and anion exchanger is just washing water retrieval and utilization for neutralization cation exchanger is just washing discharge water pH value, satisfies the reverse osmosis requirement of intaking. The recoverable water amount is about 368 tons per day, the water cost can be saved about 720 yuan per day (the water cost of the reclaimed water is about 2 yuan/ton per day), and the water cost is saved about 26 ten thousand yuan per year (calculated according to 360 days).
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a demineralized water station discharges waste water recycle system, its characterized in that, forward wash water collection pipeline a (1) both ends are connected forward wash water discharge pipeline a (2) respectively and are collected and be responsible for a (3), forward wash water collection pipeline b (4) both ends are connected forward wash water discharge pipeline b (5) respectively and are collected and be responsible for b (6), backwash water collection pipeline (7) both ends are connected backwash water discharge pipeline (8) respectively and are collected and be responsible for b (6), forward wash water collection pipeline c (9) both ends are connected forward wash water discharge pipeline c (10) respectively and are collected and are responsible for b (6), collect and be responsible for b (6) and be connected with collecting and be responsible for c (11), collect and be responsible for c (11) and extend to the ultrafiltration product pond.
2. The system for recycling wastewater discharged from a desalted water station as claimed in claim 1, wherein said forward wash water discharge line a (2) is connected to a cation exchanger.
3. The system for recycling wastewater discharged from a desalted water station as claimed in claim 1, wherein said forward wash water discharge line b (5) is connected to a mixed ion exchanger.
4. The system for recycling wastewater discharged from a desalted water station as claimed in claim 1, wherein said backwash water discharge line (8) is connected to a mixed ion exchanger.
5. The system for recycling wastewater discharged from a desalted water station as claimed in claim 1, wherein said forward wash water discharge line c (10) is connected to an anion exchanger.
6. The system of claim 1, wherein the water-producing end of the ultrafiltration water-producing tank is connected with the cation exchanger, the mixed ion exchanger and the anion exchanger through a wash water return pipeline.
7. The system for recycling wastewater discharged from a desalted water station as claimed in claim 1, wherein said forward wash water collecting line a (1), collecting main pipe a (3), collecting line b4, collecting main pipe b (6), backwash water collecting line (7), forward wash water collecting line c (9) and collecting main pipe c (11) are rubber-lined pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255524.5U CN214399916U (en) | 2020-12-29 | 2020-12-29 | Waste water recycling system discharged from desalted water station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023255524.5U CN214399916U (en) | 2020-12-29 | 2020-12-29 | Waste water recycling system discharged from desalted water station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214399916U true CN214399916U (en) | 2021-10-15 |
Family
ID=78042138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023255524.5U Active CN214399916U (en) | 2020-12-29 | 2020-12-29 | Waste water recycling system discharged from desalted water station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214399916U (en) |
-
2020
- 2020-12-29 CN CN202023255524.5U patent/CN214399916U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102964024B (en) | Wastewater zero discharge system of chlorine-alkali industry | |
| CN112142233A (en) | Thermal power plant circulating water and sewage water full-membrane-process zero-emission treatment system and method | |
| CN212025040U (en) | Electrodialysis desalination treatment system for circulating water and sewage of thermal power plant | |
| CN102092877B (en) | System for comprehensively recycling waste water | |
| CN214399916U (en) | Waste water recycling system discharged from desalted water station | |
| CN202865020U (en) | Chlor-alkali industrial wastewater zero discharge system | |
| CN206720898U (en) | Wastewater recycling system containing glue | |
| CN113045059A (en) | Treatment system and treatment process for realizing zero discharge of wastewater by full-membrane method | |
| CN210825779U (en) | Water saving system of ultrapure water system | |
| CN202400917U (en) | Purifying device for car washing circulating water | |
| CN202465421U (en) | Integrated recovery device of waste sulfuric acid and wastewater | |
| CN112811655A (en) | Waste water recycling system discharged from desalted water station | |
| CN203866072U (en) | Ion exchange desalination water making system | |
| CN204198531U (en) | One rushes version water-circulation filtering device | |
| CN210796047U (en) | Water purification and concentration car washing device | |
| CN203754528U (en) | Device for treating waste water during production of glass | |
| CN209442762U (en) | A kind of circulation water recycling device | |
| CN202717637U (en) | Primary water storage circulating system of purified water preparation workshop | |
| CN209276289U (en) | A kind of purification reuse means of acid-washing waste acid | |
| CN201109732Y (en) | Apparatus for recovering metallic copper by electrolytic copper foil reverse osmosis and filter membrance | |
| CN211664849U (en) | Desalting water mixed bed and front positive washing water recycling device of front positive bed | |
| CN204324956U (en) | The water softening system of series connection | |
| CN220364447U (en) | Device for recycling regenerated wastewater of primary desalting system in segmented mode | |
| CN218434954U (en) | Water treatment system for wet-type electric dust removal equipment of converter | |
| CN217377508U (en) | Desalted water preparation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |