CN213652036U - High-power concentration treatment equipment for ammonium sulfate wastewater in rare earth industry - Google Patents
High-power concentration treatment equipment for ammonium sulfate wastewater in rare earth industry Download PDFInfo
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- CN213652036U CN213652036U CN202021996376.XU CN202021996376U CN213652036U CN 213652036 U CN213652036 U CN 213652036U CN 202021996376 U CN202021996376 U CN 202021996376U CN 213652036 U CN213652036 U CN 213652036U
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Abstract
The utility model relates to a waste water treatment technical field, and disclose a high power concentrated treatment facility for tombarthite trade ammonium sulfate waste water, solved the unqualified problem of waste water treatment facility on the existing market, it includes former water tank, first elevator pump, plate heat exchanger, one-level security filter, elevator pump, second grade security filter, booster pump, high-pressure plunger pump, dish tubular reverse osmosis DTRO membrane, second pipeline, third pipeline, fourth pipeline, the utility model discloses, have and to carry out complete processing with the harmful substance in the waste water.
Description
Technical Field
The utility model belongs to the technical field of waste water treatment, specifically be a high power concentrated treatment facility for tombarthite trade ammonium sulfate waste water.
Background
The existing process of the project owner is two-stage oil removal → reaction flocculation precipitation (adding oxalic acid to precipitate calcium ions) → multi-medium filtration → ultrafiltration → electrodialysis → evaporative crystallization. In the actual use process, the concentration process section cannot stably and continuously operate due to the fact that electrodialysis (desalination and concentration during main action) is easy to scale and the like.
However, the existing wastewater treatment equipment in the market cannot treat harmful substances in wastewater completely, the harmful substances in the wastewater can cause environmental pollution to the nature if discharged to the outside, the life of people is influenced, unqualified wastewater is discharged for a long time, the harmful substances can cause harm to nearby land, the life safety of people is influenced, and the equipment is not convenient for users to use.
Disclosure of Invention
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a high power concentrated treatment facility for tombarthite trade ammonium sulfate waste water, the effectual effluent treatment facility who has solved on the existing market is to the unqualified problem of waste water treatment.
In order to achieve the above object, the utility model provides a following technical scheme: a concentrated treatment facility of high power for tombarthite trade ammonium sulfate waste water, including former water tank, first elevator pump, plate heat exchanger, one-level cartridge filter, elevator pump, second grade cartridge filter, booster pump, high-pressure plunger pump, dish tubular reverse osmosis DTRO membrane, second pipeline, third pipeline, fourth pipeline, all link to each other through first pipeline between former water tank and first elevator pump, first elevator pump and plate heat exchanger, plate heat exchanger and one-level cartridge filter, one-level cartridge filter and elevator pump, elevator pump and second grade cartridge filter, second grade cartridge filter and booster pump, booster pump and high-pressure plunger pump, high-pressure plunger pump and the dish tubular reverse osmosis DTRO membrane.
Preferably, ball valves are arranged on the first pipeline, the second pipeline, the third pipeline and the fourth pipeline.
Preferably, a part of the wastewater flowing out through the disc-tube reverse osmosis DTRO membrane flows into the first chemical cleaning water tank and the first fresh water tank through a third pipeline respectively.
Preferably, a part of the wastewater flowing out through the disc tube type reverse osmosis DTRO membrane flows into the second chemical cleaning water tank and the inner side through a fourth pipeline, respectively.
Preferably, the other part of the untreated wastewater flowing out through the disc-tube reverse osmosis DTRO membrane flows from the fourth pipeline to the second pipeline and returns to the original water tank.
Preferably, the surfaces of the first pipeline, the second pipeline, the third pipeline and the fourth pipeline are all provided with heat preservation devices.
Compared with the prior art, the beneficial effects of the utility model are that:
1) in the work, through former water tank, first elevator pump, plate heat exchanger, one-level cartridge filter, elevator pump, second grade cartridge filter, booster pump, high-pressure plunger pump, dish tubular reverse osmosis DTRO membrane, second pipeline, first chemistry wash water tank, first fresh water tank, second chemistry wash water tank, second fresh water tank, earth's surface, third pipeline, fourth pipeline's cooperation use, can be with the more complete of harmful substance processing in the waste water.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of the overall flow structure of the apparatus;
in the figure: 1. a raw water tank; 2. a first conduit; 3. a ball valve; 4. a first lift pump; 5. a plate heat exchanger; 6. a first level cartridge filter; 7. a second lift pump; 8. a secondary security filter; 9. a booster pump; 10. a high pressure plunger pump; 11. a disc tube type reverse osmosis DTRO membrane; 12. a second conduit; 13. a first chemical cleaning water tank; 14. a first fresh water tank; 15. a second chemical cleaning water tank; 16. a second fresh water tank; 17. the earth surface; 18. a third pipeline; 19. a fourth conduit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
First embodiment, given by fig. 1, the utility model discloses a former water tank 1, first elevator pump 4, plate heat exchanger 5, one-level cartridge filter 6, elevator pump 7, second grade cartridge filter 8, the booster pump 9, high-pressure plunger pump 10, dish tubular reverse osmosis DTRO membrane 11, second pipeline 12, third pipeline 18, fourth pipeline 19, former water tank 1 and first elevator pump 4, first elevator pump 4 and plate heat exchanger 5, plate heat exchanger 5 and one-level cartridge filter 6, one-level cartridge filter 6 and elevator pump 7, elevator pump 7 and second grade cartridge filter 8, second grade reverse osmosis cartridge filter 8 and booster pump 9, booster pump 9 and high-pressure plunger pump 10, all link to each other through first pipeline 2 between high-pressure plunger pump 10 and the dish tubular reverse osmosis DTRO membrane 11.
In the second embodiment, on the basis of the first embodiment, the ball valves 3 are arranged on the first pipeline 2, the second pipeline 12, the third pipeline 18 and the fourth pipeline 19, and the wastewater can be further treated by arranging the ball valves 3.
In the third embodiment, based on the first embodiment, a part of the wastewater flowing out through the disc-type reverse osmosis DTRO membrane 11 flows into the first chemical-cleaning water tank 13 and the first fresh water tank 14 through the third pipe 18, respectively.
In the fourth embodiment, based on the first embodiment, a part of the wastewater flowing out through the coiled reverse osmosis DTRO membrane 11 flows into the second chemical cleaning water tank 15, the second fresh water tank 16 and the ground surface 17 through the fourth pipe 19.
Example five, based on example one, another portion of the untreated wastewater flowing through the disc-tube reverse osmosis DTRO membrane 11 will flow from the fourth pipe 19 to the second pipe 12 and back to the raw water tank 1.
Sixth, on the basis of the first embodiment, the surfaces of the first pipeline 2, the second pipeline 12, the third pipeline 18 and the fourth pipeline 19 are all provided with heat preservation devices.
In this embodiment: the adopted lifting pump is a horizontal centrifugal pump; q21 m3/H, H51 m, N11 KW; the model of the first-stage cartridge filter is 35m3/h, 5 μm; the model of the two-stage cartridge filter is 21m3/h, 1 μm.
The working principle is as follows: when the device works, firstly, wastewater flows from a raw water tank 1 to a plate heat exchanger 5 through treatment of a first lifting pump 4, the plate heat exchanger 5 flows to a first-stage cartridge filter 6 through treatment, the first-stage cartridge filter 6 flows to a lifting pump 7 through filtration, the lifting pump 7 flows to a second-stage cartridge filter 8 after treatment is finished, the wastewater is filtered by the second-stage cartridge filter 8, flows into a booster pump 9 through pressurization, flows to a high-pressure plunger pump 10, is pressurized in the high-pressure plunger pump 10, flows to a disc-tube reverse osmosis DTRO membrane 11, the wastewater treated by the disc-tube reverse osmosis DTRO membrane 11 flows into a third pipeline 18 and a fourth pipeline 19, water in the third pipeline 18 is separated and flows into a first chemical cleaning water tank 13 and a first fresh water tank 14, the wastewater flowing out of the fourth pipeline 19 is shunted into a second chemical cleaning water tank 15, a second fresh water tank 16 and a ground surface 17, and the wastewater after treatment is separated from the fourth pipeline 19 to the second pipeline 12, flows into the original water tank 1 again from the second pipeline 12 to continue the treatment again.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high power concentrated treatment facility for tombarthite trade ammonium sulfate waste water, its characterized in that: comprises a raw water tank (1), a first lift pump (4), a plate heat exchanger (5), a primary security filter (6), a lift pump (7), a secondary security filter (8), a booster pump (9), a high-pressure plunger pump (10), a disc tube type reverse osmosis DTRO membrane (11), a second pipeline (12), a third pipeline (18) and a fourth pipeline (19), former water tank (1) and first elevator pump (4), first elevator pump (4) and plate heat exchanger (5), plate heat exchanger (5) and one-level cartridge filter (6), one-level cartridge filter (6) and elevator pump (7), elevator pump (7) and second grade cartridge filter (8), second grade cartridge filter (8) and booster pump (9), booster pump (9) and high-pressure plunger pump (10), all link to each other through first pipeline (2) between high-pressure plunger pump (10) and dish tubular reverse osmosis DTRO membrane (11).
2. The high-power concentration treatment equipment for the ammonium sulfate wastewater in the rare earth industry according to claim 1, characterized in that: and ball valves (3) are arranged on the first pipeline (2), the second pipeline (12), the third pipeline (18) and the fourth pipeline (19).
3. The high-power concentration treatment equipment for the ammonium sulfate wastewater in the rare earth industry according to claim 1, characterized in that: and a part of the wastewater flowing out through the disc-tube type reverse osmosis DTRO membrane (11) flows into the first chemical cleaning water tank (13) and the first fresh water tank (14) through a third pipeline (18) respectively.
4. The high-power concentration treatment equipment for the ammonium sulfate wastewater in the rare earth industry according to claim 1, characterized in that: and a part of wastewater flowing out through the disc-tube type reverse osmosis DTRO membrane (11) flows into a second chemical cleaning water tank (15), a second fresh water tank (16) and the ground surface (17) through a fourth pipeline (19) respectively.
5. The high-power concentration treatment equipment for the ammonium sulfate wastewater in the rare earth industry according to claim 1, characterized in that: another part of the untreated waste water flowing out through the disc-tube reverse osmosis DTRO membrane (11) will flow from the fourth pipe (19) to the second pipe (12) back to the raw water tank (1).
6. The high-power concentration treatment equipment for the ammonium sulfate wastewater in the rare earth industry according to claim 1, characterized in that: and heat preservation devices are arranged on the surfaces of the first pipeline (2), the second pipeline (12), the third pipeline (18) and the fourth pipeline (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021996376.XU CN213652036U (en) | 2020-09-14 | 2020-09-14 | High-power concentration treatment equipment for ammonium sulfate wastewater in rare earth industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021996376.XU CN213652036U (en) | 2020-09-14 | 2020-09-14 | High-power concentration treatment equipment for ammonium sulfate wastewater in rare earth industry |
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| Publication Number | Publication Date |
|---|---|
| CN213652036U true CN213652036U (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021996376.XU Active CN213652036U (en) | 2020-09-14 | 2020-09-14 | High-power concentration treatment equipment for ammonium sulfate wastewater in rare earth industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213652036U (en) |
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- 2020-09-14 CN CN202021996376.XU patent/CN213652036U/en active Active
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