CN218435285U - Efficient turbid circulating water treatment device for steel plant - Google Patents
Efficient turbid circulating water treatment device for steel plant Download PDFInfo
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- CN218435285U CN218435285U CN202220953354.8U CN202220953354U CN218435285U CN 218435285 U CN218435285 U CN 218435285U CN 202220953354 U CN202220953354 U CN 202220953354U CN 218435285 U CN218435285 U CN 218435285U
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Abstract
The utility model provides a turbid circulating water high-efficiency processing apparatus of iron and steel plant belongs to sewage treatment technical field, including the sewage holding vessel, one side sealing connection of sewage holding vessel has external pipeline, the opposite side sealing connection of sewage holding vessel has first conveyer pipe, one side of sewage holding vessel support frame is equipped with vacuum tank support frame, install the vacuum tank on the vacuum tank support frame, be equipped with first suction pump on the first conveyer pipe, the top sealing connection of vacuum tank has the second conveyer pipe, be equipped with the second suction pump on the second conveyer pipe, the other end sealing connection of second conveyer pipe has the electrolysis box, one side sealing connection of electrolysis box has the third conveyer pipe, be equipped with the third suction pump on the third conveyer pipe, the other end sealing connection of third conveyer pipe has the water bin, open one side of water purification bin has the delivery port, can realize that this utility model discloses each module is independent, convenient transportation and installation, and each module function is perfect, work efficiency is high when sewage treatment is effectual.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, concretely relates to turbid circulating water high-efficiency processing device of iron and steel plant.
Background
With the development of the stainless steel industry, the influence of the waste water containing heavy metals and solid wastes generated in the production and processing processes on the surrounding soil and the surface water environment is increasingly shown. In the processing processes of stainless steel annealing, normalizing, quenching, normalizing, welding, forging and the like, scale is generated on the surface of the stainless steel, and the scale mainly comprises dense oxides such as FeO, fe2O3, niO2, cr2O3, fe3O4, feO & Cr2O3, ni & Fe2O3, feO & Cr2O3 & Fe2O3 and the like. The oxides basically have strong adhesive force, and can inevitably discharge multi-path acid washing wastewater such as neutral salt waste liquid, mixed acid waste liquid, fluorine-containing wastewater, rinsing wastewater and the like in a treatment process adopting a combined process of shot blasting, high-temperature alkali etching, molten salt electrolysis, mixed acid pickling, multi-stage rinsing and the like. The stainless steel cold rolling wastewater has the characteristics of large difference time of components and production processes, complex components, excessive acidity of most harmful substances, large environmental hazard and the like.
The utility model discloses a sewage treatment device with publication number CN 203890178U's utility model discloses a sewage treatment device, including the sewage treatment device body, and set up the water intaking ware on the sewage treatment device body, and set up at this internal first filtration filter core of sewage treatment device, and set up at this internal first water receiving hopper that links to each other with first filtration filter core of sewage treatment device, and set up this internal second of sewage treatment device and filter the filter core, and set up this internal second water receiving hopper that links to each other with the second filtration filter core of sewage treatment device, and set up this internal return water tank at sewage treatment device, and set up this internal storage water tank at sewage treatment device, the ware interior top of intaking is equipped with the booster, be equipped with circulating pipe on the sewage treatment device body. The sewage treatment device is simple in structure, convenient to use and install, simple to operate, good in sewage treatment effect, environment-friendly, energy-saving, low in cost, labor-saving, wide in application range, long in service life, and safe and reliable.
But above-mentioned sewage treatment plant all is a holistic equipment, has the transportation inconvenience like this, and the installation is troublesome, and the equipment consumptive material is changed and is overhauld more difficultly, and as a holistic equipment, the structure is perfect inadequately, and its sewage treatment effect is not good, and work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a turbid circulating water high efficiency treatment device of steel plant aims at solving the middle-size and small-size sewage treatment plant among the prior art and all is a holistic equipment, and it is inconvenient to have the transportation like this, and the installation is troublesome, and the equipment consumptive material is changed and is overhauld more difficultly, and as a holistic equipment, and the structure is perfect inadequately, and its sewage treatment effect is not good, and work efficiency is lower.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a turbid circulating water high-efficiency processing device of iron and steel plant, includes the sewage holding vessel, the bottom welding of sewage holding vessel has sewage holding vessel support frame, one side sealing connection of sewage holding vessel has external pipeline, the opposite side sealing connection of sewage holding vessel has first conveyer pipe, one side of sewage holding vessel support frame is equipped with the vacuum tank support frame, install the vacuum tank on the vacuum tank support frame, the sewage holding vessel is through first conveyer pipe and vacuum tank sealing connection, be equipped with first suction pump on the first conveyer pipe, the top sealing connection of vacuum tank has the second conveyer pipe, be equipped with the second suction pump on the second conveyer pipe, the other end sealing connection of second conveyer pipe has the electrolysis box, one side sealing connection of electrolysis box has the third conveyer pipe, be equipped with the third suction pump on the third conveyer pipe, the other end sealing connection of third conveyer pipe has the water purification bin, open one side of water purification bin has the delivery port, can realize that each module of this utility model is independent, conveniently transports and installs, and each module function, and the work efficiency is high when sewage treatment effect is perfect, and sewage after handling can directly supply the production and use the life.
As a preferred, be equipped with coarse filtration net in the sewage holding vessel, coarse filtration net's below is equipped with the fine filtration layer, the inner wall bottom that fine filtration layer below and be located the sewage holding vessel is equipped with the precipitate layer.
As an optimization of the utility model, the bottom sealing connection of sewage holding vessel has sewage pipes, sewage pipes is located the below on precipitate layer.
As an optimization, the electrolytic tank is internally provided with a conductive electric bucket, and the bottom of the conductive electric bucket is provided with a conductive electromagnetic disc.
As an optimization of the utility model, be equipped with the reservoir chamber in the water purification bin, the indoor fixedly connected with heat pipe of reservoir chamber.
As an optimization, the front side of the vacuum tank is provided with a pressure gauge, and the front side of the water purification storage tank is provided with a control switch.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the scheme, the utility model is divided into the sewage storage tank, the vacuum tank, the electrolytic tank and the purified water storage tank, and then the sewage storage tank, the vacuum tank, the electrolytic tank and the purified water storage tank are hermetically connected through the conveying pipe, so that each module of the utility model is independent, convenient to transport and install and simple to install; each independent module has perfect function and strong sewage treatment capacity, and the independent modules are mutually matched to ensure that the working efficiency is improved while the sewage treatment effect is good.
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 perspective view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic sectional view of the present invention.
In the figure: 1. a sewage storage tank; 2. a sewage storage tank support frame; 3. connecting a pipeline externally; 4. a first delivery pipe; 5. a vacuum tank support frame; 6. a vacuum tank; 7. a first water pump; 8. a second delivery pipe; 9. a second water pump; 10. an electrolytic tank; 11. a third delivery pipe; 12. a third water pump; 13. a purified water storage tank; 14. a water outlet; 15. a coarse filter screen; 16. a fine filtration layer; 17. a precipitation layer; 18. a blowdown pipeline; 19. a conductive water barrel; 20. a conductive magnetic disk; 21. a water storage chamber; 22. a heat conducting pipe; 23. a pressure gauge; 24. and controlling the switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a turbid circulating water high efficiency processing apparatus of iron and steel plant, including sewage holding vessel 1, the bottom welding of sewage holding vessel 1 has sewage holding vessel support frame 2, one side sealing connection of sewage holding vessel 1 has external pipeline 3, sewage holding vessel 1's opposite side sealing connection has first conveyer pipe 4, one side of sewage holding vessel support frame 2 is equipped with vacuum tank support frame 5, install vacuum tank 6 on the vacuum tank support frame 5, sewage holding vessel 1 is through first conveyer pipe 4 and vacuum tank 6 sealing connection, be equipped with first suction pump 7 on the first conveyer pipe 4, vacuum tank 6's top sealing connection has second conveyer pipe 8, be equipped with second suction pump 9 on the second conveyer pipe 8, second conveyer pipe 8's other end sealing connection has electrolysis box 10, one side sealing connection of electrolysis box 10 has third conveyer pipe 11, be equipped with third suction pump 12 on the third conveyer pipe 11, third conveyer pipe 11's other end sealing connection has water purification bin 13, open one side of water purification bin 13 has delivery port 14.
In the embodiment of the present invention, the sewage storage tank 1 plays a role of storing sewage to be treated, the sewage storage tank support frame 2 plays a role of fixedly supporting the sewage storage tank 1, firstly, the sewage storage tank 1 is welded on the sewage storage tank support frame 2, then, the external pipe 3 is hermetically connected to one side of the sewage storage tank 1, then, the first delivery pipe 4 is hermetically connected to the other side of the sewage storage tank 1, then, the vacuum tank support frame 5 is arranged on one side of the sewage storage tank support frame 2, then, the vacuum tank 6 is arranged on the vacuum tank support frame 5, and the sewage storage tank 1 is hermetically connected to the vacuum tank 6 through the first delivery pipe 4, then, the first suction pump 7 is arranged on the first delivery pipe 4, the external pipe 3 plays a role of externally connecting sewage to be treated, the first delivery pipe 4 plays a role of pumping the filtered water in the sewage storage tank 1 into the vacuum tank 6, the vacuum tank support frame 5 plays a role of fixedly mounting the vacuum tank 6, the vacuum tank 6 plays a role of fixedly mounting the water into the vacuum tank 6, the vacuum tank 6 plays a role of externally connecting the first suction pump 7 to the vacuum tank to the role of externally connecting the vacuum tank to the vacuum tank 1, then, the vacuum tank 8 is connected to one side of the second delivery pipe 10, then, the vacuum tank 8, the vacuum tank is hermetically connecting the vacuum tank to the vacuum tank 8, the vacuum tank 8 is connected to the third delivery pipe 10, the vacuum tank is connected to the vacuum tank 8, the third delivery pipe 10, the second suction pump 9 plays the effect of supplementary second conveyer pipe 8 internal water drainage income electrolysis box 10, electrolysis box 10 plays the effect of chromium and the little element electrolysis processing of cyanogen that contain to the aquatic, third conveyer pipe 11 plays the effect of going into water purification bin 13 with the log raft after the electrolysis processing in the electrolysis box 10, third suction pump 12 plays the effect of supplementary third conveyer pipe 11 pumping water, water purification bin 13 plays the effect of storing the water after the purification processing, delivery port 14 plays the effect that the log raft after the convenient purification processing of water purification bin 13 discharged and supplies the production life to use, can realize this utility model each module is independent, convenient transportation and installation, and each module function is perfect, work efficiency is high when sewage treatment is effectual, sewage after the processing can directly supply the production life to use.
Specifically, referring to fig. 3, a coarse filter screen 15 is disposed in the sewage storage tank 1, a fine filter layer 16 is disposed below the coarse filter screen 15, and a settling layer 17 is disposed below the fine filter layer 16 and at the bottom of the inner wall of the sewage storage tank 1.
In this embodiment: the coarse filter screen 15 plays a role in filtering large particles in sewage, the fine filter layer 16 plays a role in filtering small particles in sewage, and the precipitation layer 17 plays a role in adsorbing micro particles in sewage, so that the filtering effect is good.
Specifically, referring to fig. 1 to 3, a sewage pipe 18 is hermetically connected to the bottom of the sewage storage tank 1, and the sewage pipe 18 is located below the sedimentation layer 17.
In this embodiment: the sewage discharge pipe 18 plays a role of conveniently discharging filtered matters in the sewage storage tank 1, and the sewage discharge pipe 18 is arranged below the precipitation layer 17 so as to be conveniently discharged.
Specifically, referring to fig. 3, a conductive water barrel 19 is disposed in the electrolytic tank 10, and a conductive magnetic disc 20 is disposed at the bottom of the conductive water barrel 19.
In this embodiment: the conductive water barrel 19 plays a role in conducting electric energy, the conductive magnetic disc 20 plays a role in providing electric energy, and the electrolytic tank 10 is mainly used for treating wastewater containing chromium and cyanogen.
Specifically, referring to fig. 3, a water storage chamber 21 is disposed in the purified water storage tank 13, and a heat pipe 22 is fixedly connected to the water storage chamber 21.
In this embodiment: the reservoir 21 plays the pure water effect after storing filtration purification, and heat pipe 22 plays the pure water effect of heating after the filtration purification treatment in reservoir 21, conveniently supplies the production life to use.
Specifically, referring to fig. 1 and 2, a pressure gauge 23 is disposed at the front side of the vacuum tank 6, and a control switch 24 is disposed at the front side of the purified water storage tank 13.
In this embodiment: the pressure gauge 23 plays a role in conveniently observing the pressure in the vacuum tank 6, and the control switch 24 plays a role in controlling the work of the utility model.
The utility model discloses a theory of operation and use flow: before the utility model works, firstly, the sewage to be treated is hermetically connected with a sewage storage tank 1 welded on a sewage storage tank support frame 2 through an external pipeline 3, the sewage enters a coarse filter screen 15 arranged in the sewage storage tank 1 through the external pipeline 3 for first filtration, then is filtered for the second time through a fine filter layer 16 arranged below the coarse filter screen 15, then is precipitated and adsorbed through a precipitation layer 17 arranged below the fine filter layer 16 and positioned at the bottom of the inner wall of the sewage storage tank 1, the water after filtration treatment is conveyed into a vacuum tank 6 arranged on the vacuum tank support frame 5 for anaerobic sterilization treatment through the matching of a first conveying pipe 4 and a first water pump 7, the water after anaerobic sterilization treatment is then matched with a second conveying pipe 8 and a second water pump 9 which are hermetically connected at the top end of the vacuum tank 6, extract to the electrically conductive bucket 19 in the electrolysis box 10 in, electrically conductive magnetic disc 20 that electrically conductive bucket 19 bottom was equipped with begins work, carry out electrolytic treatment to chromium and cyanogen microelement that the aquatic contains, water rethread sealing connection is in the cooperation of the third conveyer pipe 11 and the third suction pump 12 of electrolysis box 10 one side after the electrolytic treatment, carry to storage in the water purification bin 13, the delivery port 14 discharge of accessible open in water purification bin 13 one side is used when needing to use, go back the heat pipe 22 of fixed connection in the reservoir chamber 21 heats water in the water purification bin 13, conveniently supply production life to use, improve user experience, can realize that this utility model each module is independent, convenient transportation and installation, and each module function is perfect, work efficiency is high when sewage treatment is effectual, sewage after the processing can directly supply production life to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a turbid circulating water high-efficiency processing device of iron and steel factory, includes sewage holding vessel (1), its characterized in that: the bottom welding of sewage holding vessel (1) has sewage holding vessel support frame (2), one side sealing connection of sewage holding vessel (1) has external pipeline (3), the opposite side sealing connection of sewage holding vessel (1) has first conveyer pipe (4), one side of sewage holding vessel support frame (2) is equipped with vacuum tank support frame (5), install vacuum tank (6) on vacuum tank support frame (5), sewage holding vessel (1) is through first conveyer pipe (4) and vacuum tank (6) sealing connection, be equipped with first suction pump (7) on first conveyer pipe (4), the top sealing connection of vacuum tank (6) has second conveyer pipe (8), be equipped with second suction pump (9) on second conveyer pipe (8), the other end sealing connection of second conveyer pipe (8) has electrolysis box (10), one side sealing connection of electrolysis box (10) has third conveyer pipe (11), be equipped with third suction pump (12) on third conveyer pipe (11), the other end sealing connection of third conveyer pipe (11) has water bin (13), water purification bin (13) one side has water delivery port (14).
2. The high-efficiency treatment device for turbid circulating water of the steel plant according to claim 1, characterized in that: be equipped with coarse filtration net (15) in sewage holding vessel (1), the below of coarse filtration net (15) is equipped with fine filtration layer (16), the inner wall bottom that fine filtration layer (16) below and be located sewage holding vessel (1) is equipped with precipitation layer (17).
3. The high-efficiency treatment device for turbid circulating water of the steel plant according to claim 2, characterized in that: the bottom sealing connection of sewage holding vessel (1) has sewage pipes (18), sewage pipes (18) are located the below of precipitate layer (17).
4. The high-efficiency treatment device for turbid circulating water of the steel plant according to claim 1, characterized in that: a conductive water barrel (19) is arranged in the electrolytic tank (10), and a conductive magnetic disc (20) is arranged at the bottom of the conductive water barrel (19).
5. The high-efficiency treatment device for turbid circulating water of the steel and iron plant according to claim 1, characterized in that: a water storage chamber (21) is arranged in the water purification storage tank (13), and a heat conduction pipe (22) is fixedly connected in the water storage chamber (21).
6. The high-efficiency treatment device for turbid circulating water of the steel plant according to claim 1, characterized in that: the front side of the vacuum tank (6) is provided with a pressure gauge (23), and the front side of the water purification storage tank (13) is provided with a control switch (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220953354.8U CN218435285U (en) | 2022-04-24 | 2022-04-24 | Efficient turbid circulating water treatment device for steel plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220953354.8U CN218435285U (en) | 2022-04-24 | 2022-04-24 | Efficient turbid circulating water treatment device for steel plant |
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| CN218435285U true CN218435285U (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220953354.8U Active CN218435285U (en) | 2022-04-24 | 2022-04-24 | Efficient turbid circulating water treatment device for steel plant |
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| CN (1) | CN218435285U (en) |
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- 2022-04-24 CN CN202220953354.8U patent/CN218435285U/en active Active
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