CN214528458U - Saturated salt softening, precipitating and recycling system for industrial wastewater - Google Patents
Saturated salt softening, precipitating and recycling system for industrial wastewater Download PDFInfo
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- CN214528458U CN214528458U CN202120335977.4U CN202120335977U CN214528458U CN 214528458 U CN214528458 U CN 214528458U CN 202120335977 U CN202120335977 U CN 202120335977U CN 214528458 U CN214528458 U CN 214528458U
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Abstract
The utility model belongs to the technical field of industrial waste water treatment is used, specifically disclose a saturated salt softens deposits recovery system for industrial waste water, including former water pitcher, first pipe, ultrafiltration jar, second pipe, store water, third pipe, fourth pipe, smart filter jar, reverse osmosis equipment, fifth pipe, sixth pipe, granule reactor, water recovery jar and seventh pipe. The utility model discloses a saturated salt softens deposits recovery system for industrial waste water's beneficial effect lies in: the problem that the current industrial wastewater who contains saturated salt handles the structure exists is solved, realizes the industrial wastewater of saturated salt quick, stable and high-quality softening recovery processing, and its reasonable in design simultaneously, the recovery efficiency is high, the easy access maintenance operation, long service life has practiced thrift industrial sewage treatment cost, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment uses, concretely relates to saturated salt softens deposits recovery system for industrial waste water.
Background
The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified, the pollution is reduced, the wastewater is recycled and reused, and water resources are fully utilized.
Many kinds of pollutants are generated in industrial production, and the kinds and the concentrations of the pollutants generated in different industries are obviously different. The existing industrial wastewater treatment structure containing saturated salt has the advantages of low softening treatment efficiency, long time consumption, low recovery efficiency, high operating cost, inconvenience in overhaul, maintenance and the like.
Therefore, based on the above problems, the present invention provides a saturated salt softening and precipitating recovery system for industrial wastewater.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a saturated salt softens deposits recovery system for industrial waste water solves the problem that current industrial waste water treatment structure that contains saturated salt exists, realizes that the industrial waste water of saturated salt is quick, stable and high-quality softens recovery processing, and its reasonable in design simultaneously, recovery efficiency is high, and the easy access maintenance operation, long service life has practiced thrift the industrial sewage treatment cost, and the practicality is strong.
The technical scheme is as follows: the utility model provides a saturated salt softens deposits recovery system for industrial waste water, including former water pitcher, and the first pipe of being connected with former water pitcher, and the ultrafiltration jar with first pipe connection, and the second pipe of being connected with the ultrafiltration jar, and the storage water tank of being connected with the second pipe, and the third pipe of being connected with the storage water tank respectively, the fourth pipe, and respectively with the third pipe, fourth pipe connection's smart canister, reverse osmosis equipment, and respectively with smart canister, reverse osmosis equipment's fifth pipe of being connected, the sixth pipe, and respectively with the fifth pipe, sixth pipe connection's particle reactor, water recovery jar, and respectively with particle reactor, the seventh pipe of water recovery jar being connected.
According to the technical scheme, the water storage tanks are arranged in one group and are connected in series through water conveying pipes.
Compared with the prior art, the utility model discloses a saturated salt softens deposits recovery system for industrial waste water's beneficial effect lies in: the problem that the current industrial wastewater who contains saturated salt handles the structure exists is solved, realizes the industrial wastewater of saturated salt quick, stable and high-quality softening recovery processing, and its reasonable in design simultaneously, the recovery efficiency is high, the easy access maintenance operation, long service life has practiced thrift industrial sewage treatment cost, and the practicality is strong.
Drawings
FIG. 1 is a schematic structural diagram of a saturated salt softening, precipitating and recycling system for industrial wastewater.
Detailed Description
The invention will be further elucidated with reference to the drawings and the specific embodiments.
The saturated salt softening precipitation recovery system for industrial wastewater as shown in FIG. 1 comprises a raw water tank 5, a first conduit 6 connected with the raw water tank 5, an ultrafiltration tank 7 connected with the first conduit 6, a second conduit 8 connected with the ultrafiltration tank 7, a water storage tank 9 connected with the second conduit 8, a third conduit 11 and a fourth conduit 10 respectively connected with the water storage tank 9, a fine filtration tank 12 (removing residual total solid suspended matters from a brine flow) respectively connected with the third conduit 11 and the fourth conduit 10, a reverse osmosis device 3 (maximizing recovery of water by passing through an RO reverse osmosis membrane), a fifth conduit 13 and a sixth conduit 2 respectively connected with the fine filtration tank 12 and the reverse osmosis device 3, and a particle reactor 14 (precipitation part of salt), a water recovery tank 1, and a soluble particle reactor 14, And a seventh conduit 4 connected with the water recovery tank 1, wherein the plurality of conduits are respectively provided with a pump, a valve or a booster pump, which are not marked in the figure.
Preferably, the water storage tanks 9 are arranged in a group and connected in series through the water delivery pipe 15, the whole system is circulated until the concentration of the strong brine reaches the limit of osmotic pressure, the water storage tank is empty at the end of the circulation period, the raw water is injected again, and the second water storage tank continues to perform semi-continuous treatment.
The saturated salt that is used for industrial waste water of this structure softens deposits recovery system, solves the present industrial waste water treatment structure problem that exists that contains the saturated salt, realizes the industrial waste water of saturated salt quick, stable and high-quality softening recovery processing, and its reasonable in design simultaneously, recovery efficiency is high, and the maintenance operation is maintained in the easy access, and long service life has practiced thrift industrial sewage treatment cost, and the practicality is strong.
The saturated salt softening, precipitating and recycling system for industrial wastewater with the structure can operate under the following conditions, (1) different supersaturation conditions; (2) (ii) a varying TDS level; (3) different types of sparingly soluble salts such as calcium carbonate, calcium sulfate, silica, and the like.
The saturated salt softening, precipitating and recycling system for industrial wastewater has the characteristics of small occupied area, less consumption of chemicals and no need of sludge treatment (high solid content).
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 can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (2)
1. A saturated salt softens sediment recovery system for industrial waste water which characterized in that: comprises a raw water tank (5), a first conduit (6) connected with the raw water tank (5), an ultrafiltration tank (7) connected with the first conduit (6), a second conduit (8) connected with the ultrafiltration tank (7), a water storage tank (9) connected with the second conduit (8), a third conduit (11) and a fourth conduit (10) respectively connected with the water storage tank (9), a fine filtration tank (12) and a reverse osmosis device (3) respectively connected with the third conduit (11) and the fourth conduit (10), and a fifth conduit (13) respectively connected with the fine filtration tank (12) and the reverse osmosis device (3), a sixth conduit (2), a particle reactor (14) and a water recovery tank (1) which are respectively connected with the fifth conduit (13) and the sixth conduit (2), and a seventh conduit (4) which is respectively connected with the particle reactor (14) and the water recovery tank (1).
2. The saturated salt softening and precipitating recovery system for industrial wastewater according to claim 1, characterized in that: the water storage tanks (9) are arranged in one group and are connected in series through water conveying pipes (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120335977.4U CN214528458U (en) | 2021-02-05 | 2021-02-05 | Saturated salt softening, precipitating and recycling system for industrial wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120335977.4U CN214528458U (en) | 2021-02-05 | 2021-02-05 | Saturated salt softening, precipitating and recycling system for industrial wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214528458U true CN214528458U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120335977.4U Active CN214528458U (en) | 2021-02-05 | 2021-02-05 | Saturated salt softening, precipitating and recycling system for industrial wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214528458U (en) |
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2021
- 2021-02-05 CN CN202120335977.4U patent/CN214528458U/en active Active
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