CN220223885U - Continuous casting turbid circulating water treatment system - Google Patents
Continuous casting turbid circulating water treatment system Download PDFInfo
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- CN220223885U CN220223885U CN202321461531.1U CN202321461531U CN220223885U CN 220223885 U CN220223885 U CN 220223885U CN 202321461531 U CN202321461531 U CN 202321461531U CN 220223885 U CN220223885 U CN 220223885U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 292
- 238000009749 continuous casting Methods 0.000 title claims abstract description 57
- 238000004062 sedimentation Methods 0.000 claims abstract description 53
- 239000000701 coagulant Substances 0.000 claims abstract description 16
- 230000018044 dehydration Effects 0.000 claims abstract description 12
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 12
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- 230000005291 magnetic effect Effects 0.000 claims description 51
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 32
- 150000002910 rare earth metals Chemical class 0.000 claims description 32
- 238000001816 cooling Methods 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 239000000706 filtrate Substances 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 208000005156 Dehydration Diseases 0.000 claims description 11
- 239000007790 solid phase Substances 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 239000010802 sludge Substances 0.000 claims description 10
- 230000001502 supplementing effect Effects 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 6
- 239000002893 slag Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 10
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 239000013049 sediment Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 238000005189 flocculation Methods 0.000 abstract description 5
- 230000016615 flocculation Effects 0.000 abstract description 5
- 238000007885 magnetic separation Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 230000001112 coagulating effect Effects 0.000 abstract 1
- 230000033228 biological regulation Effects 0.000 description 14
- 230000008021 deposition Effects 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005238 degreasing Methods 0.000 description 2
- 239000013527 degreasing agent Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005426 magnetic field effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005298 paramagnetic effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a continuous casting turbid circulating water treatment system which comprises a sedimentation tank, a water treatment device and a cold water tank which are sequentially communicated in the water flow direction, wherein the sedimentation tank is used for carrying out sedimentation on continuous casting turbid circulating water, the water after sedimentation is lifted to the water treatment device, a lifting pump is arranged on a pipeline of the sedimentation tank, which is communicated with the water treatment device, a coagulant aid dosing device for adding coagulant aid into a pipe is arranged at a water outlet of the lifting pump, the sedimentation tank is provided with a flocculant dosing device for adding flocculant into the sedimentation tank, and cooling water stored in the cold water tank can be recycled. This patent continuous casting turbid circulating water treatment system puts into a treatment process with coagulating, flocculation, magnetic separation and mud dehydration through setting up sedimentation tank and water treatment facilities, very big reduction suspended solid content and the oil-containing concentration in the continuous casting turbid circulating water, go out water quality stability, impact load resistance ability reinforce and water circulation rate height.
Description
Technical Field
The utility model relates to the field of continuous casting water treatment in the metallurgical industry, in particular to a continuous casting turbid circulating water treatment system.
Background
The continuous casting turbid circulating water is discharged water directly cooled by a secondary spray cooling device, a cutting machine, a flame cleaning device and a device, because the cooling water is contacted with a high-temperature casting blank, iron scale, grease and sundries are contained in the discharged water, iron scale particles in the wastewater contain magnetic and paramagnetic substances, the backwater temperature is high, the content of suspended matters is large, PH is alkaline, and the continuous casting turbid circulating water cannot be directly recycled.
At present, the conventional continuous casting turbid circulating water treatment mode is three-stage treatment, a cyclone sedimentation tank is generally adopted for primary sedimentation, a chemical oil remover is adopted for secondary treatment, and then the backwater after the secondary treatment is subjected to three-stage filtration treatment, but the load of the chemical oil remover is lower, and the chemical oil remover needs to be stirred by a stirrer to mix backwater and a medicament, so that the occupied area of treatment equipment is large, a filter device is required to be equipped for improving the water quality, a sludge treatment device is configured, more equipment is needed, the dewatering effect is poor, and the operation and maintenance cost is high.
Therefore, the continuous casting turbid circulating water treatment system of the patent is characterized in that a sedimentation tank and a water treatment device are arranged, coagulation, flocculation, magnetic separation and sludge dewatering are put into a treatment process, the suspended matter content and the oil content in continuous casting turbid circulating water are reduced, and the yielding water quality is stable, the impact load resistance is high and the water circulation rate is high.
Disclosure of Invention
In view of the above, the utility model aims to provide a continuous casting turbid circulating water treatment system, which is provided with a sedimentation tank and a water treatment device, and is characterized in that coagulation, flocculation, magnetic separation and sludge dewatering are put into one treatment process, so that the content of suspended matters and the concentration of oil in continuous casting turbid circulating water are reduced, the water quality of effluent is stable, and the impact load resistance is strong.
The utility model relates to a continuous casting turbid circulating water treatment system, which comprises a sedimentation tank, a water treatment device and a cold water tank which are sequentially communicated along the water flow direction, wherein the sedimentation tank is used for carrying out sedimentation on continuous casting turbid circulating water, the settled water is lifted to the water treatment device, a lifting pump is arranged on a pipeline of the sedimentation tank, which is communicated with the water treatment device, a coagulant aid dosing device for adding coagulant aid into a pipe is arranged at a water outlet of the lifting pump, the sedimentation tank is provided with a coagulant aid dosing device for adding coagulant aid into the sedimentation tank, cooling water stored in the cold water tank can be recycled, the coagulant aid is added into the sedimentation tank, and the coagulant aid is added onto a water outlet of the lifting pump, so that the continuous casting turbid circulating water and the coagulant aid are fully mixed and aggregated into large-particle flocs before entering the water treatment device, and separation and degreasing treatment in subsequent steps are facilitated.
Further, the water treatment device is a rare earth magnetic disk water treatment device, and comprises a magnetic squeezer and a rare earth magnetic disk device, the rare earth magnetic disk device is used for carrying out suspended matter separation and oil removal treatment on the water coming from the sedimentation tank, the treated water flows into the adjusting water tank through a water outlet arranged at the bottom of the rare earth magnetic disk device, the magnetic squeezer is used for carrying out dehydration treatment on the sludge discharged from the rare earth magnetic disk device, the sludge is dehydrated through high-speed rotation and built-in magnetic field action of the magnetic squeezer, the sludge discharged after the treatment of the magnetic squeezer is used for reducing the water content of sludge cakes, no equipment such as a concentration tank is needed, and the sludge cakes are directly loaded and transported outside.
Further, regulation pond and cooling tower have set gradually between the cold water pond with water treatment facilities, the regulation pond is used for right the incoming water of tombarthite disk drive deoils, the regulation pond is provided with the deoiling device that deoils is carried out to the water in the regulation pond, the regulation pond with be provided with the hot-water tank between the cooling tower, the water after the regulation pond deoils is deposited the hot-water tank, the water in the hot-water tank is carried to the cooling tower sets up deoiling device and collects the surface of water oil slick of regulation pond, later stores the water after handling in the hot-water tank, further promotes the treatment effect to the incoming water of tombarthite disk drive.
Further, the adjusting water tank and the hot water tank are integrated, the adjusting water tank is separated from the hot water tank through a partition wall, and water in the adjusting water tank enters the hot water tank after deoiling treatment and then passes through the top of the partition wall.
Further, the magnetic squeezer is provided with a filtrate outlet and a solid-phase discharge port, filtrate at the filtrate outlet is led into the sedimentation tank, the solid-phase discharge port is communicated with a slag tank, the slag tank is used for storing solid-phase substances after dehydration treatment, mud is discharged after the further dehydration treatment of the magnetic squeezer, the filtrate is directly discharged into the sedimentation tank, the filtrate can be further recycled, the solid-phase substances are directly loaded and transported outside, and the treatment procedure is saved.
Further, the water in the hot water tank is pumped to the cooling tower for cooling through the hot water lifting pump, the water cooled by the cooling tower is conveyed to the cold water tank for storage, and the water in the hot water tank is pumped to the cooling tower for cooling, so that the water temperature of the water is reduced to below 35 ℃, and the water temperature of the cooling water flowing into the cold water tank reaches the requirement of reuse.
Further, the sedimentation tank is communicated with an iron sheet ditch, the iron sheet ditch is used for collecting continuous casting turbid circulating water and guiding the continuous casting turbid circulating water into the sedimentation tank, the continuous casting turbid circulating water is discharged water directly cooled by a secondary spray cooling device, a cutting machine, a flame cleaning device and a device, the continuous casting turbid circulating water is pressureless and contains oxidized iron sheets and grease, the content of suspended matters is 600mg/l, the water temperature is less than or equal to 65 ℃, and the PH value is: 9 to 12.
Furthermore, the cold water tank is provided with a water supplementing port for supplementing new water, and the new water is supplemented into the cold water tank through the water supplementing port, so that the continuous casting turbid circulating water treatment system keeps salt balance.
Further, the rare earth magnetic disk device is located above the adjusting water tank, water treated by the rare earth magnetic disk device enters the adjusting water tank by using the height difference, the rare earth magnetic disk device has higher load, the adjusting water tank is arranged below the rare earth magnetic disk device, and water treated by the rare earth magnetic disk device can directly flow into the adjusting water tank by using the height difference without secondary lifting.
Further, the oil removal device is a disc oil receiving machine, the disc oil receiving machine is used for collecting and removing water surface floating oil in the adjusting water tank, the disc oil receiving machine can move above the adjusting water tank to collect the water surface floating oil, and the treatment effect of the floating oil in the adjusting water tank is improved.
The utility model has the beneficial effects that: the continuous casting turbid circulating water treatment system comprises a sedimentation tank, a water treatment device and a cold water tank which are sequentially communicated, wherein the sedimentation tank is provided with a flocculating agent dosing device, and a pipeline from water treated by the sedimentation tank to the water treatment device is provided with a coagulant aid dosing device, so that the precipitated water fully reacts with a medicament and then enters the water treatment device, and the water treatment device is utilized to carry out suspended matter separation and oil removal treatment on the precipitated water, so that suspended matters and oil can be removed efficiently, and a lengthy sludge treatment flow is not required to be configured.
Drawings
The utility model is further described below with reference to the accompanying drawings and examples:
fig. 1 is a schematic structural diagram of a continuous casting turbid circulating water treatment system provided by the application.
Detailed Description
FIG. 1 is a schematic structural view of a continuous casting turbid circulating water treatment system according to the utility model, as shown in the drawing: the continuous casting turbid circulating water treatment system comprises a sedimentation tank 1, a water treatment device 6 and a cold water tank 13 which are sequentially communicated along the water flow direction, wherein the sedimentation tank 1 is used for carrying out sedimentation on continuous casting turbid circulating water, the water after sedimentation is lifted to the water treatment device 6, a lifting pump 2 is arranged on a pipeline of the sedimentation tank 1, which is communicated with the water treatment device 16, a coagulant aid dosing device 4 for adding coagulant aid into a pipe is arranged at a water outlet of the lifting pump 2, a flocculant dosing device 3 for adding flocculant into the sedimentation tank 1 is arranged in the sedimentation tank 1, and the cold water stored in the cold water tank 13 can be recycled; as shown in the figure, after the continuous casting turbid circulating water is collected, the continuous casting turbid circulating water can be reused after precipitation, chemical degreasing, filtration and cooling, in the prior art, the treatment process of the continuous casting turbid circulating water is a three-stage treatment process, and the continuous casting turbid circulating water is cooled by a cyclone sedimentation tank, a chemical degreaser and a sand filter and then recycled by a cooling tower, wherein the chemical degreaser has lower load, the effluent pressure relief needs secondary lifting, and a stirrer is required to stir and mix backwater and medicament, so that the mode has large occupied area, large medicament addition amount, long treatment process and high operation energy consumption; to this problem, this patent adopts sedimentation tank and water treatment facilities, carries out coagulation, flocculation, magnetic separation and mud dehydration in a treatment link, very big reduction suspended solid content and the oily concentration in the continuous casting turbid circulating water, it is stable and area is little to go out water quality, high-efficient energy-conservation and operation maintenance are simple.
In this embodiment, the continuous casting turbid circulating water is first deposited in the deposition tank 1, and a flocculating agent dosing device 3 is arranged in the deposition tank 1, the continuous casting turbid circulating water in the deposition tank 1 is subjected to deposition and flocculation treatment, the treated water is pumped to the water treatment device 6 by a lifting pump 2, and a coagulant aid dosing device 4 for adding a coagulant aid into a pipe is arranged at a water outlet of the lifting pump 2, so that the deposited water is fully mixed with a medicament to react and aggregate into large-particle flocs before entering the water treatment device 6, the separation and oil removal treatment of the subsequent water treatment device 6 are facilitated, the water treated by the water treatment device 6 is conveyed to a cold water tank 13, the water in the cold water tank 13 is conveyed to a place where cooling water is needed to be used in a workshop, and the water after being used in the workshop flows into the deposition tank 1 to be subjected to deposition treatment, and the recycling of the cooling water is realized.
In this embodiment, the water treatment device 6 is a rare earth magnetic disk water treatment device 6, including magnetic squeezer 5 and rare earth magnetic disk device 6, rare earth magnetic disk device 6 is right sedimentation tank 1 comes water and carries out suspended solid separation and deoiling treatment, the water after the processing flows in through the delivery port that rare earth magnetic disk device 6 bottom set up regulation pond 8, magnetic squeezer 5 is right the mud of rare earth magnetic disk device 6 carries out dehydration, through the high-speed rotation and the built-in magnetic field effect of magnetic squeezer 5, carries out dehydration to the mud, the mud cake water content after the treatment of magnetic squeezer 5 is low, need not equipment such as supporting concentration tank again, and mud cake direct loading is transported outward, will separate, deoil and the mud dehydration link to the subsequent handling of sedimentation tank 1's incoming water, puts into a flow, reduces the treatment process, and is high-efficient energy-conserving.
In this embodiment, the rare earth magnetic disc device 6 salvages, separates and removes oil from suspended matters in the incoming water of the sedimentation tank 1, the removal rate of the suspended matters reaches 96%, the oil removal rate reaches 83%, the treated water flows into the adjusting water tank 8 through a water outlet arranged at the bottom of the rare earth magnetic disc device 6, mud is discharged into the magnetic squeezer 5 communicated with the lower part of the rare earth magnetic disc device 6, and the magnetic squeezer 5 dehydrates the mud discharged from the rare earth magnetic disc device 6.
In this embodiment, the cold water tank 13 with have set gradually regulation pond 8 and cooling tower 12 between the water treatment facilities 6, regulation pond 8 is used for right the incoming water of tombarthite disk device 6 is deoiled, regulation pond 8 is provided with and just deoiled the deoiling device 7 of the interior water of regulation pond 8, regulation pond with be provided with hot-water tank 10 between the cooling tower, the water after the deoiling of regulation pond 8 is deposited hot-water tank 10, the water in the hot-water tank 10 is carried to cooling tower 12 sets up deoiling device 7 and collects the surface of water oil slick of regulation pond 8 and get rid of, later stores the water after handling in the hot-water tank, further promotes the treatment effect to the incoming water of tombarthite disk device 6.
In this embodiment, the adjusting water tank 8 and the hot water tank 10 are an integer, the adjusting water tank 8 and the hot water tank 10 are separated by a partition wall 9, water in the adjusting water tank 8 enters the hot water tank 10 after deoiling treatment and then flows through the top of the partition wall 9, a triangular weir is arranged at the top of the partition wall 9, and water treated by the adjusting water tank 8 enters the hot water tank 10 through the triangular weir, so that water entering the hot water tank 10 by the adjusting water tank 8 is stable in water flow.
In this embodiment, the magnetic squeezer 5 has filtrate export and solid phase discharge gate, the filtrate of filtrate export is introduced sedimentation tank 1, the solid phase discharge gate intercommunication has slag bath 16, slag bath 16 is used for storing the solid phase material after the dehydration, the mud that arranges of further dehydration of magnetic squeezer 5, and the filtrate is direct to be arranged in sedimentation tank 1, can carry out further recycle to the filtrate, and the direct loading of solid phase material is transported outward, saves the treatment process.
In this embodiment, the water in the hot water tank 10 is pumped to the cooling tower 12 by the hot water lift pump 11 for cooling, the water cooled by the cooling tower 12 is transported to the cold water tank 13 for storage, and the water in the hot water tank 10 is pumped to the cooling tower 12 for cooling, so that the water temperature is reduced to below 35 ℃, and the water temperature of the cooling water flowing into the cold water tank 13 reaches the requirement of reuse.
In this embodiment, the sedimentation tank 1 is communicated with an iron sheet ditch 15, the iron sheet ditch 15 is used for collecting continuous casting turbid circulating water and guiding the continuous casting turbid circulating water into the sedimentation tank 1, the continuous casting turbid circulating water is water discharged from secondary spray cooling, a cutting machine, flame cleaning equipment and direct cooling of the equipment, the continuous casting turbid circulating water is pressureless and contains oxidized iron sheet and grease, the content of suspended matters is 600mg/l, the water temperature is less than or equal to 65 ℃, and the PH value is: 9-12, collecting oil-containing, iron-containing and continuous casting turbid circulating water with a certain temperature through an iron sheet ditch 15, and guiding the continuous casting turbid circulating water into a sedimentation tank 1, so that the sedimentation tank 1 is convenient for treating the continuous casting turbid circulating water.
In this embodiment, the cold water tank 13 is provided with a water supplementing port 14 for supplementing new water, and a water supplementing device is arranged at the water supplementing port 14, and the new water is supplemented into the cold water tank 13 through the water supplementing device, so as to compensate the water consumption generated in the running process of the whole continuous casting turbid circulating water treatment system.
In this embodiment, the rare earth magnetic disk device 6 is located above the adjusting water tank 8, water processed by the rare earth magnetic disk device 6 enters the adjusting water tank 8 by using a height difference, the rare earth magnetic disk device 6 has a higher load, the adjusting water tank 8 is arranged below the rare earth magnetic disk device 6, water processed by the rare earth magnetic disk device 6 does not need to be lifted for the second time, the height difference can be directly utilized to flow into the adjusting water tank 8, the number of processing equipment in the whole continuous casting turbid circulating water processing system is reduced, and operation and maintenance are convenient.
In this embodiment, the oil removal device 5 is a disc oil receiving machine, the disc oil receiving machine is used for collecting and removing the water surface floating oil in the adjusting water tank, and the disc oil receiving machine can move above the adjusting water tank to collect the water surface floating oil, so that the treatment effect of the floating oil in the adjusting water tank is improved.
In the embodiment, the continuous casting turbid circulating water treatment system has high precipitation efficiency, the removal rate can reach more than 96%, the circulating water output from the cold water tank can reach less than or equal to 20mg/l of suspended matters, the oil yield is less than or equal to 5mg/l, and meanwhile, the load of devices in the system is higher than that of a traditional chemical oil remover, so that the occupied area can be effectively reduced.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (10)
1. A continuous casting turbid circulating water treatment system is characterized in that: including sedimentation tank, water treatment facilities and the cold water pond that communicates in proper order along the rivers direction, the sedimentation tank is right continuous casting turbid circulating water deposits, with the water lift behind the sediment extremely water treatment facilities's pipeline is last to be provided with the elevator pump, the delivery port of elevator pump is provided with the coagulant aid dosing unit that adds the coagulant aid to intraductal, the sedimentation tank is equipped with the flocculant dosing unit that adds the flocculant to the sedimentation tank, the cooling water cyclic utilization that stores in the cold water pond.
2. The continuous casting turbid circulating water treatment system according to claim 1, characterized in that: the water treatment device is a rare earth magnetic disk water treatment device and comprises a magnetic squeezer and a rare earth magnetic disk device, the rare earth magnetic disk device carries out suspended matter separation and oil removal treatment on the water coming from the sedimentation tank, the treated water flows into an adjusting water tank through a water outlet arranged at the bottom of the rare earth magnetic disk device, and the magnetic squeezer carries out dehydration treatment on sludge discharged from the rare earth magnetic disk device.
3. The continuous casting turbid circulating water treatment system according to claim 2, characterized in that: the cooling water treatment device comprises a cooling water tank, a cooling tower, a regulating water tank and a cooling tower, wherein the regulating water tank and the cooling tower are sequentially arranged between the cooling water tank and the water treatment device, the regulating water tank is used for removing oil from the water coming from the rare earth magnetic disk device, the regulating water tank is provided with an oil removing device for removing oil from the water in the regulating water tank, a hot water tank is arranged between the regulating water tank and the cooling tower, the water removed by the regulating water tank is stored in the hot water tank, and the water in the hot water tank is conveyed to the cooling tower.
4. A continuous casting turbid circulating water treatment system according to claim 3, characterized in that: the regulating water tank and the hot water tank are integrated, the regulating water tank is separated from the hot water tank through a partition wall, and water in the regulating water tank enters the hot water tank after deoiling treatment and then passes through the top of the partition wall.
5. The continuous casting turbid circulating water treatment system according to claim 2, characterized in that: the magnetic squeezer is provided with a filtrate outlet and a solid-phase discharge hole, the filtrate of the filtrate outlet is led into the sedimentation tank, the solid-phase discharge hole is communicated with a slag tank, and the slag tank is used for storing the solid-phase substances after dehydration treatment.
6. A continuous casting turbid circulating water treatment system according to claim 3, characterized in that: and the water in the hot water tank is pumped to the cooling tower for cooling through the hot water lifting pump, and the water cooled by the cooling tower is conveyed to the cold water tank for storage.
7. The continuous casting turbid circulating water treatment system according to claim 1, characterized in that: the sedimentation tank is communicated with an iron sheet ditch, and the iron sheet ditch is used for collecting continuous casting turbid circulating water and guiding the turbid circulating water into the sedimentation tank.
8. The continuous casting turbid circulating water treatment system according to claim 1, characterized in that: the cold water tank is provided with a water supplementing port for supplementing new water.
9. The continuous casting turbid circulating water treatment system according to claim 2, characterized in that: the rare earth magnetic disk device is positioned above the adjusting water tank, and water treated by the rare earth magnetic disk device enters the adjusting water tank by utilizing the height difference.
10. A continuous casting turbid circulating water treatment system according to claim 3, characterized in that: the oil removing device is a disc oil receiving machine, and the disc oil receiving machine is used for collecting and removing floating oil on the water surface in the adjusting water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321461531.1U CN220223885U (en) | 2023-06-08 | 2023-06-08 | Continuous casting turbid circulating water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321461531.1U CN220223885U (en) | 2023-06-08 | 2023-06-08 | Continuous casting turbid circulating water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220223885U true CN220223885U (en) | 2023-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321461531.1U Active CN220223885U (en) | 2023-06-08 | 2023-06-08 | Continuous casting turbid circulating water treatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN220223885U (en) |
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2023
- 2023-06-08 CN CN202321461531.1U patent/CN220223885U/en active Active
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