CN202415276U - Circulating water saving device - Google Patents
Circulating water saving device Download PDFInfo
- Publication number
- CN202415276U CN202415276U CN2011205577426U CN201120557742U CN202415276U CN 202415276 U CN202415276 U CN 202415276U CN 2011205577426 U CN2011205577426 U CN 2011205577426U CN 201120557742 U CN201120557742 U CN 201120557742U CN 202415276 U CN202415276 U CN 202415276U
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- Prior art keywords
- water
- circulating
- circulating water
- pipeline
- treatment device
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- 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 relates to a circulating water saving device which comprises a deep well pool, a water treatment device and circulating pools, wherein the deep well pool is connected with the water treatment device through a pipeline; the other end of the water treatment device is connected with the circulating pools through pipelines; and the other ends of the circulating pools are connected with the deep well pool through pipelines. Furthermore, the water treatment device comprises a sand filtering tank and reverse osmosis equipment; and the sand filtering tank is connected with the reverse osmosis equipment through a pipeline. Moreover, two or more circulating pools are sequentially connected. According to the circulating water saving device disclosed by the utility model, the structure is simple, the water quality of circulating water is effectively improved and the maintenance cost of production equipment is reduced; and in addition, the discharge capacity is remarkably reduced, and thus the water supplementing amount is reduced, water is effectively saved, the power consumption is also reduced and the production cost is further reduced.
Description
Technical field
The utility model relates to a kind of water saving fixtures, particularly a kind of recirculated water water saving fixtures.
Background technology
In the Chemicals production process, water Chang Zuowei heat-eliminating medium can improve cooling water circulation use the utilising efficiency of water resources; But the blowdown flow rate of recirculated water is excessive in the prior art; Thereby rate of water make-up is high, and cycle water is poor, and the apparatus maintenance cost is higher; How can recirculated water be made full use of, the loss loss that reduces water becomes the chemical enterprise problem demanding prompt solution.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes prior art, and a kind of recirculated water water saving fixtures are provided.
The technical scheme that the utility model adopts is:
A kind of recirculated water water saving fixtures; Comprise deep-well pond, water treatment device, circulating water pool; Described deep-well pond is connected with water treatment system through pipeline; The described water treatment system the other end is connected with circulating water pool through pipeline, and the other end of said circulating water pool is connected with the deep-well pond through pipeline.
Further, described water treatment device comprises sandfiltration pot, reverse osmosis equipment, and described sandfiltration pot links to each other through pipeline with reverse osmosis equipment.
Further, described circulating water pool is two or more, and described a plurality of circulating water pools connect successively.
The beneficial effect that the utility model had:
The utility model is simple in structure, effectively improves circulating water quality, reduces the production unit maintenance cost, and blowdown flow rate obviously reduces, thereby rate of water make-up reduces, thus effectively water saving, and power consumption also decreases, and further reduces production costs.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with specific embodiment the utility model is described further.
As shown in Figure 1; A kind of recirculated water water saving fixtures; Comprise deep-well pond 1, sandfiltration pot 2, reverse osmosis equipment 3, the first workshop circulating water pool 4, the second workshop circulating water pool 5, the 3rd workshop circulating water pool 6; Said deep-well pond 1, sandfiltration pot 2, reverse osmosis equipment 3, the first workshop circulating water pool 4, the second workshop circulating water pool 5, the 3rd workshop circulating water pool 6 connect through pipeline successively, form circulation loop.
There are three production plants in cis-butenedioic anhydride manufacturer; The respectively cis-butenedioic anhydride production of corresponding different output, corresponding three workshops are provided with the first workshop circulating water pool 4, the second workshop circulating water pool 5, the 3rd workshop circulating water pool 6; Water is got into sandfiltration pot 2 by deep-well pond 1 to be filtered; After handling through reverse osmosis equipment 3 again, get into the first workshop circulating water pool 4, the second workshop circulating water pool 5, the 3rd workshop circulating water pool 6 production unit of buying car in installments successively and use, the water of the 3rd workshop circulating water pool 6 comes back to deep-well pond 1; Again utilize through sandfiltration pot 2, reverse osmosis equipment 3 again, thereby reach the purpose that reduces blowdown flow rate.
After a certain chemical enterprise adopted the utility model water saving fixtures, blowdown flow rate reduced to 5% by 15%, rate of water make-up by every month 60,000 tons reduce to every month 40,000 tons.
Foregoing description is illustrative rather than determinate, therefore in the variation and the modification that do not break away under the utility model general plotting, should belong within the protection domain of the utility model.
Claims (3)
1. recirculated water water saving fixtures; It is characterized in that: comprise deep-well pond, water treatment device, circulating water pool; Described deep-well pond is connected with water treatment system through pipeline; The described water treatment system the other end is connected with circulating water pool through pipeline, and the other end of said circulating water pool is connected with the deep-well pond through pipeline.
2. a kind of recirculated water water saving fixtures according to claim 1, it is characterized in that: described water treatment device comprises sandfiltration pot, reverse osmosis equipment, described sandfiltration pot links to each other through pipeline with reverse osmosis equipment.
3. a kind of recirculated water water saving fixtures according to claim 1 and 2 is characterized in that: described circulating water pool is two or more, and described two or more circulating water pools connect successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205577426U CN202415276U (en) | 2011-12-28 | 2011-12-28 | Circulating water saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205577426U CN202415276U (en) | 2011-12-28 | 2011-12-28 | Circulating water saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415276U true CN202415276U (en) | 2012-09-05 |
Family
ID=46740058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205577426U Expired - Fee Related CN202415276U (en) | 2011-12-28 | 2011-12-28 | Circulating water saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415276U (en) |
-
2011
- 2011-12-28 CN CN2011205577426U patent/CN202415276U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121228 |