CN219194631U - Integrated magnetic coagulation sedimentation water treatment equipment - Google Patents
Integrated magnetic coagulation sedimentation water treatment equipment Download PDFInfo
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- CN219194631U CN219194631U CN202320013382.6U CN202320013382U CN219194631U CN 219194631 U CN219194631 U CN 219194631U CN 202320013382 U CN202320013382 U CN 202320013382U CN 219194631 U CN219194631 U CN 219194631U
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Abstract
The utility model discloses integrated magnetic coagulation sedimentation water treatment equipment, which comprises a box body, wherein a coagulation tank, a loading tank, a flocculation tank, a sedimentation tank, a sludge tank, an equipment room and a dosing room are arranged in the box body; the coagulation tank, the loading tank, the flocculation tank and the sedimentation tank are connected through water holes in the tank body; a magnetic medium reflux pump, a magnetic medium mud pump, flocculation tank dosing equipment and coagulant aid dosing equipment are arranged in the dosing chamber; the upper part of the box body is provided with a flocculation removing machine and a magnetic medium separator corresponding to the sedimentation tank. This integrated magnetism coagulating sedimentation water treatment equipment structural design is reasonable, and inside integrating the integration box with each process unit, through the setting of integration box, compact structure, transportation, emergent use of being more convenient for have avoided the long period work progress of civil engineering, integrate integrated magnetism coagulating sedimentation water treatment equipment box with sludge dewatering system inside simultaneously, make water treatment and sludge treatment effectively combine.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to integrated magnetic coagulation sedimentation water treatment equipment.
Background
At present, the magnetic coagulation sedimentation water treatment technology mostly adopts a civil structure as a deep treatment unit of a sewage treatment plant, and in practical application, when the conditions of short construction period, temporary emergency use, transitional use, land use shortage or limited land use, long-distance construction and transportation of pipelines are required, and the like, the application of the magnetic coagulation sedimentation water treatment technology is limited by the forms of civil construction or an integrated steel structure and the like. The utility model discloses a magnetism coagulating sedimentation sewage centralized processing equipment as disclosed in chinese patent CN111635061a, including the rose box, the sedimentation tank, the agitator tank is installed to the upside of sedimentation tank, be connected with the downcomer between rose box and the sedimentation tank, be connected with the drainage tube between rose box and the agitator tank, the left side of rose box is connected with the inlet pipe, the internally mounted of rose box has the filter plate, the bottom of rose box is connected with down the immersed tube, the lower extreme of immersed tube is connected with the collecting box, the inside embedding of agitator tank has the pivot, be fixed with a plurality of stirring leaves in the pivot, the top of agitator tank is fixed with the motor mount, the internally mounted of motor mount has the motor, the output shaft of motor is connected with the upper end of pivot, the outside of agitator tank is fixed with the backup pad, install the magnetic powder box in the backup pad, the inside of sedimentation tank is provided with the slope baffle, the downside of slope baffle is provided with the sedimentation recovery box, the outside upside of sedimentation tank is connected with the drain pipe.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides integrated magnetic coagulation sedimentation water treatment equipment so as to achieve the purposes of compact structure, small occupied space and flexible transportation and use.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the integrated magnetic coagulation sedimentation water treatment device comprises a box body, wherein a coagulation tank, a loading tank, a flocculation tank, a sedimentation tank, a sludge tank, an equipment room and a dosing room are respectively arranged in the box body; the coagulation tank, the loading tank, the flocculation tank and the sedimentation tank are connected through water holes in the tank body; a magnetic medium reflux pump, a magnetic medium mud pump, flocculation tank dosing equipment and coagulant aid dosing equipment are arranged in the dosing chamber; the upper part of the box body is provided with a flocculation removing machine and a magnetic medium separator corresponding to the sedimentation tank.
Further:
the coagulation tank, the loading tank, the flocculation tank and the sludge storage tank are effectively combined into a square shape, and the uniform tank depth is adopted; the dosing chamber is arranged at the bottoms of the coagulation tank, the sludge storage tank, the flocculation tank and the loading tank; a magnetic medium reflux pump, a magnetic medium mud pump, a coagulant aid tank dosing device and a flocculant dosing device are arranged in the dosing chamber, and the flocculant dosing device respectively provides medicaments for the flocculation tank and the spiral shell overlapping dehydrator.
A coagulation tank emptying pipe, a coagulation tank stirrer and a coagulation tank water inlet pipe are arranged in the coagulation tank; a sludge storage pool emptying pipe and a sludge storage pool stirrer are arranged in the sludge storage pool; a flocculation tank emptying pipe and a coagulation tank stirrer are arranged in the flocculation tank; a loading tank emptying pipe and a loading tank stirrer are arranged in the loading tank; and emptying pipes are reserved on the coagulation tank, the loading tank, the flocculation tank and the sludge storage tank.
The sedimentation tank is internally provided with a sedimentation tank water outlet pipe, a sedimentation tank triangular weir plate water receiving tank, a sedimentation tank mud scraper and a sedimentation tank filler, and the support of the sedimentation tank filler is detachably arranged.
A diversion canal is arranged between the flocculation tank and the sedimentation tank.
And a spiral shell stacking dehydrator, a sludge discharging vehicle and a controller are arranged in the equipment room.
The end of the box body is provided with an escalator and a guardrail which are convenient for daily inspection, sampling and maintenance work.
Compared with the prior art, the utility model has the following advantages:
this integrated magnetism coagulating sedimentation water treatment equipment structural design is reasonable, and inside integrating the integration box with each process unit, through the setting of integration box, compact structure, transportation, emergent use of being more convenient for have avoided the long period work progress of civil engineering, integrate integrated magnetism coagulating sedimentation water treatment equipment box with sludge dewatering system inside simultaneously, make water treatment and sludge treatment effectively combine.
Drawings
The contents and the marks in the drawings expressed in the drawings of the present specification are briefly described as follows:
FIG. 1 is a schematic diagram of the process flow of the equipment of the utility model.
Fig. 2 is a schematic top view of the apparatus of the present utility model.
Fig. 3 is a schematic cross-sectional view of the apparatus of the present utility model.
FIG. 4 is a schematic cross-sectional view of the apparatus of the present utility model.
In the figure:
1. the device comprises a coagulation tank, a coagulation tank emptying pipe 2, a coagulation tank stirrer 4, a coagulation tank water inlet pipe 5, a sludge storage tank 6, a sludge storage tank emptying pipe 7, a sludge storage tank stirrer 8, a sedimentation tank 9, a sedimentation tank water outlet pipe 10, a sedimentation tank triangular weir plate water receiving tank 11, a sedimentation tank mud scraper 12, a flocculation tank 13, a flocculation tank emptying pipe 14, a flocculation tank stirrer 15, a loading tank 16, a loading tank emptying pipe, a flocculation tank water inlet pipe and a flocculation tank water inlet pipe. The device comprises a loading tank stirrer, a loading tank room, a loading tank dewatering machine, a sludge discharging vehicle, a loading tank room, a loading tank dewatering machine, a sludge discharging vehicle, a loading tank, a magnetic medium sludge discharging pump, a magnetic medium reflux pump, a coagulant aid dosing device, a flocculant dosing device, a step 27, a step 28, a guardrail, a flocculation removing machine, a magnetic medium separator, a step 31, a filling material, a step 32, a sedimentation tank diversion channel and a box body.
Detailed Description
The following description of the embodiments of the present utility model refers to the accompanying drawings, which illustrate in further detail.
As shown in fig. 1 to 4, the integrated magnetic coagulation sedimentation water treatment device comprises a box body, wherein a coagulation tank 1, a loading tank 15, a flocculation tank 12, a sedimentation tank 8, a sludge tank, an equipment room 18 and a dosing room 22 are respectively arranged in the box body; the coagulation tank, the loading tank, the flocculation tank and the sedimentation tank are connected through water holes in the tank body; a magnetic medium reflux pump, a magnetic medium mud pump, a flocculation tank dosing device and a coagulant aid dosing device are arranged in the dosing chamber; the upper part of the box body is provided with a flocculation removing machine and a magnetic medium separator corresponding to the sedimentation tank. Through the arrangement of the integrated box body, the device is reasonable in optimization and compact in structure, is more convenient to transport and emergency use, avoids the long-period construction process of civil engineering, and simultaneously integrates a sludge dewatering system into the box body of the integrated magnetic coagulation sedimentation water treatment device so as to effectively combine water treatment and sludge treatment; the method can be integrated into a vehicle-mounted form aiming at the project with small processing scale, and is more flexible to use.
The equipment room 18 and the dosing room 22 can be divided according to actual use conditions. The upper part of the integrated magnetic coagulation sedimentation water treatment equipment is provided with a flocculation remover 29 and a magnetic medium separator 30. The integrated magnetic coagulation sedimentation water treatment equipment is matched with an escalator 27 and a guardrail 28; the matched safety staircase 27 and the guard rail 28 are convenient for daily inspection, sampling and maintenance work and provide corresponding safety assurance.
The coagulation tank 1, the loading tank 15, the flocculation tank 12 and the sludge storage tank 5 are effectively combined into square, and the uniform tank depth is adopted, so that the utilization rate of the space at the lower part of the tank body is higher; the dosing room 22 utilizes the bottom spaces of the coagulation tank 1, the sludge storage tank 5, the flocculation tank 12 and the loading tank 15 to place dosing equipment and a magnetic medium pump, and meanwhile, the net height of the dosing room is 2m, so that an effective operation space is provided for workers.
The coagulation tank 1 is internally provided with a coagulation tank emptying pipe 2, a coagulation tank stirrer 3 and a coagulation tank water inlet pipe 4. A sludge storage tank emptying pipe 6 and a sludge storage tank stirrer 7 are arranged in the sludge storage tank 5. The flocculation tank 12 is internally provided with a flocculation tank emptying pipe 13 and a coagulation tank stirrer 14. The loading tank 15 is provided with a loading tank emptying pipe 16 and a loading tank stirrer 17. The coagulation tank 1, the loading tank 15, the flocculation tank 12 and the sludge storage tank 5 are reserved with emptying pipes for overhauling and emergency use.
The sedimentation tank 8 is internally provided with a sedimentation tank water outlet pipe 9, a sedimentation tank triangular weir plate water receiving tank 10, a sedimentation tank mud scraper 11 and sedimentation Chi Xieban (pipe) filler 31, the sedimentation Chi Xieban (pipe) filler 31 is supported by adopting a detachable design, so that the sedimentation Chi Xieban (pipe) filler 31 can be conveniently detached and cleaned regularly, and the overhaul and the investigation of the faults of the sedimentation tank mud scraper 11 are also facilitated.
The diversion channel 32 is additionally arranged between the flocculation tank 12 and the sedimentation tank 8, so that water flow is more gentle, sediment is prevented from being disturbed by hydraulic impact, and the sedimentation effect is better.
The equipment room 18 is internally provided with a spiral shell stacking dehydrator 19, a sludge discharging car 20 and a controller 21, the automatic controller realizes control and data acquisition and recording of integrated magnetic coagulation sedimentation water treatment equipment, and remote control and alarm functions can be added according to requirements, so that unmanned operation is realized.
A magnetic medium reflux pump 24, a magnetic medium mud pump 23, a coagulant aid tank dosing device 25 and a flocculant dosing device 26 are arranged in the dosing chamber 22, and the flocculant dosing device respectively provides medicaments for the flocculation tank 12 and the spiral shell overlapping dehydrator 19.
The upper part of the integrated magnetic coagulation sedimentation water treatment equipment box body 33 is provided with a flocculation removing machine 29 and a magnetic medium separator 30, so that magnetic medium and sludge after magnetic separation automatically flow into the loading tank 15 and the sludge storage tank 5.
The working process of the equipment is as follows:
the sewage enters the coagulation tank 1 through the coagulation tank water inlet pipe 3 after pretreatment and lifting, the coagulation-assisting agent is pumped into the coagulation tank 1 by the coagulation-assisting agent adding equipment 25, and coagulation reaction is carried out through stirring and mixing of the coagulation tank stirrer 3, so that colloid particles in the water are destabilized and coagulated into tiny insoluble matters;
the coagulation pool 1 is reserved with a coagulation pool emptying pipe 2 for overhauling and emergency;
the water after the reaction in the coagulation tank 1 automatically flows into the loading tank 15;
modified magnetic powder is added into the loading tank 15, the loading reaction is carried out by stirring and mixing of the stirring device 14 of the loading tank, the modified magnetic powder which can be effectively recycled is added in the process of chemical flocculation reaction, the specific gravity of the coagulated flocs is improved, the purposes of rapid sedimentation and high-efficiency solid-liquid separation are realized, and the processing capacity of unit area and the effluent quality are greatly improved;
the loading pool 15 is reserved with a loading pool emptying pipe 16 for overhauling and emergency;
the water after the reaction in the loading tank 15 automatically flows into the flocculation tank 12;
the flocculation tank 12 is filled with flocculation chemicals through a flocculation chemicals adding device 26, and the flocculation tank stirrer 14 is stirred and mixed to perform flocculation reaction, so that destabilized colloid particles and other particles are coagulated into flocs, and tiny particles are coagulated into large alum flowers;
the flocculation tank 12 is reserved with a coagulation tank emptying pipe 13 for overhauling and emergency;
the water after the reaction in the flocculation tank 12 automatically flows into the sedimentation tank 8;
the sedimentation tank is internally provided with a sedimentation tank diversion canal 32 for diversion, so that the hydraulic flow state is stabilized, the impact load is reduced, the water enters a sedimentation tank sloping plate (pipe) filler 32 through the diversion canal 32, the sedimentation distance of particles is shortened by applying the principle of shallow sedimentation, the sedimentation time is shortened, the sedimentation area of the sedimentation tank is increased, and the treatment efficiency is improved;
the support of the sediment Chi Xieban (pipe) filler 32 adopts a detachable design, so that the sediment Chi Xieban (pipe) filler 32 is convenient to be detached and cleaned regularly, and the overhaul and the investigation of the faults of the mud scraper 11 are also convenient;
a sedimentation tank triangular weir plate water receiving tank 10 is arranged in the sedimentation tank 8, water flows up to the triangular weir plate after being precipitated by the filler of the sloping plate (pipe), and when the water level is higher than the weir crest, the water overflows from the weir crest. The water is blocked in front of the triangular weir plate by the blocking lifting effect of the triangular weir plate, so that the water flowing through the triangular weir plate is relatively clean, and the purpose of primarily purifying the water is achieved;
the water collected and treated by the sedimentation tank triangular weir plate water receiving tank 10 is discharged through the sedimentation tank water outlet pipe 9, and the sewage treatment process is completed;
the sedimentation tank 8 is internally provided with a mud scraper 11 from the sedimentation tank, and the mud precipitated at the bottom of the sedimentation tank slowly flows into a central mud collecting groove along the bottom of the sedimentation tank under the pushing of the mud scraper 11 and flows back to the loading tank 15 through a magnetic medium reflux pump 24 to continue to participate in the loading reaction;
part of sludge in the sedimentation tank 8 enters a flocculation decomposing machine 29 through a magnetic medium sludge pump 23 to crush the magnetic medium sludge, the crushed sludge enters a magnetic medium separator 30, the magnetic medium is recovered by utilizing a magnetic field means, the recovered magnetic medium automatically flows into a loading tank 15 to continuously participate in loading reaction, and the residual sludge automatically flows into a sludge storage tank 5;
a sludge storage pool stirrer 7 is arranged in the sludge storage pool 5 to prevent sludge deposition hardening, and a loading pool emptying pipe 6 is reserved in the sludge storage pool 5 for overhauling and emergency;
the sludge in the sludge storage tank 5 is periodically discharged into a spiral shell stacking dehydrator 19 for dehydration treatment, and the dehydrated sludge enters a sludge unloading car 20 and is periodically transported outwards;
a spiral shell stacking dehydrator 19 and a sludge discharging car 20 are arranged in the equipment room 18 for sludge treatment, and a flocculating agent dosing device 26 simultaneously provides medicaments for the flocculation tank 12 and the spiral shell stacking dehydrator 19;
an integrated magnetic coagulation sedimentation water treatment equipment automatic controller 21 is arranged in the equipment room 18, and the whole set of integrated magnetic coagulation sedimentation water treatment equipment is automatically controlled;
the dosing chamber 22 is internally provided with a coagulant aid dosing device 25 and a flocculant dosing device 26, the dosing devices are respectively provided with a stirrer and a magnetic flap level gauge, and the dosing pump 1 is used alternately by 1-standby timing switching;
a magnetic medium mud pump 23 and a magnetic medium reflux pump 24 are arranged in the dosing chamber 22, the magnetic medium reflux pump 24 is alternately used by 1 and 1 standby timing switching, and the magnetic medium mud pump 23 runs for 4-8 hours per day according to the mud yield and is only configured with 1 magnetic medium reflux pump;
the dosing room 22 utilizes the bottom spaces of the coagulation tank 1, the sludge storage tank 5, the flocculation tank 12 and the loading tank 15 to put dosing equipment and a magnetic medium pump, so that the space utilization is more reasonable;
the dosing room 22 and the equipment room 18 are divided or opened according to actual use conditions for common use;
the integrated magnetic coagulation sedimentation water treatment equipment box body 33 is provided with the integrated magnetic coagulation sedimentation water treatment equipment staircase 27 and the integrated magnetic coagulation sedimentation water treatment equipment guardrail 28, so that daily inspection, sampling and maintenance work are facilitated, and corresponding safety assurance is provided.
The utility model has the following advantages:
1. the integrated magnetic coagulation sedimentation water treatment device has the advantages of small occupied area, compact mechanism, convenient transportation, flexible assembly and reusability; 2. according to the utility model, each process unit is integrated into the integrated box body, and a coagulation tank, a loading tank, a flocculation tank, a sedimentation tank, a sludge storage tank, an equipment room and a dosing room are arranged in the box body, so that the reasonable arrangement of each process unit and the higher integration degree are realized; 3. water holes are reserved among the coagulation tank, the loading tank, the flocculation tank and the sedimentation tank, automatically flow into the next tank body, and the water holes can be distributed in an upper inlet and lower outlet, lower inlet and upper outlet and diagonal mode, so that short flow is avoided; 4. a diversion channel is additionally arranged between the flocculation tank and the sedimentation tank, so that water flow is more gentle, sediment is prevented from being disturbed by hydraulic impact, and the sedimentation effect is better; 5. the filler support of the sediment Chi Xieban (pipe) is designed in a detachable way, so that the filler of the sediment Chi Xieban (pipe) is convenient to detach and clean regularly, and the maintenance and the investigation of the fault of the mud scraper are also convenient; 6. the coagulation tank, the loading tank, the flocculation tank and the sludge storage tank are reserved with emptying pipes for overhauling and emergency; 7. the medicine adding room and the equipment room can be divided or opened according to actual use conditions for common use; 8. the deflocculating machine and the magnetic separator are arranged at the upper part of the integrated box body, so that the magnetic powder treated by the magnetic separator can flow automatically to the loading tank by gravity, and the sludge can flow to the sludge storage tank by gravity; 9. the sludge dewatering system is integrated into the box body of the integrated magnetic coagulation sedimentation water treatment equipment, so that the water treatment and the sludge treatment are effectively combined, and the functions of the whole set of integrated magnetic coagulation sedimentation water treatment equipment are further improved; 10. the flocculant dosing equipment adopts PAM (pulse-width modulation) medicament, simultaneously provides medicament for a flocculation tank and a spiral shell stacking dehydrator, adopts two functions, and omits a set of dosing device; 11. the equipment room is provided with a spiral shell stacking machine dehydration equipment and a PLC automatic control equipment, the PLC automatic control equipment realizes control and data acquisition and recording of the integrated magnetic coagulation sedimentation water treatment equipment, remote control and alarm functions can be added according to the requirements, and unmanned operation is realized.
The foregoing description is only illustrative of the preferred embodiments of the present utility model, and the above-described technical features may be arbitrarily combined to form a plurality of embodiments of the present utility model.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied to other applications without any modification, as long as the inventive concept and technical scheme are adopted.
Claims (7)
1. The utility model provides an integration magnetism coagulating sedimentation water treatment equipment, includes box, its characterized in that: the box body is internally provided with a coagulation tank, a loading tank, a flocculation tank, a sedimentation tank, a sludge tank, an equipment room and a dosing room; the coagulation tank, the loading tank, the flocculation tank and the sedimentation tank are connected through water holes in the tank body; a magnetic medium reflux pump, a magnetic medium mud pump, flocculation tank dosing equipment and coagulant aid dosing equipment are arranged in the dosing chamber; the upper part of the box body is provided with a flocculation removing machine and a magnetic medium separator corresponding to the sedimentation tank.
2. The integrated magnetic coagulating sedimentation water treatment device of claim 1, wherein: the coagulation tank, the loading tank, the flocculation tank and the sludge storage tank are effectively combined into a square shape, and the uniform tank depth is adopted; the dosing chamber is arranged at the bottoms of the coagulation tank, the sludge storage tank, the flocculation tank and the loading tank; a magnetic medium reflux pump, a magnetic medium mud pump, a coagulant aid tank dosing device and a flocculant dosing device are arranged in the dosing chamber, and the flocculant dosing device respectively provides medicaments for the flocculation tank and the spiral shell overlapping dehydrator.
3. The integrated magnetic coagulating sedimentation water treatment device of claim 1, wherein: a coagulation tank emptying pipe, a coagulation tank stirrer and a coagulation tank water inlet pipe are arranged in the coagulation tank; a sludge storage pool emptying pipe and a sludge storage pool stirrer are arranged in the sludge storage pool; a flocculation tank emptying pipe and a coagulation tank stirrer are arranged in the flocculation tank; a loading tank emptying pipe and a loading tank stirrer are arranged in the loading tank; and emptying pipes are reserved on the coagulation tank, the loading tank, the flocculation tank and the sludge storage tank.
4. The integrated magnetic coagulating sedimentation water treatment device of claim 1, wherein: the sedimentation tank is internally provided with a sedimentation tank water outlet pipe, a sedimentation tank triangular weir plate water receiving tank, a sedimentation tank mud scraper and a sedimentation tank filler, and the support of the sedimentation tank filler is detachably arranged.
5. The integrated magnetic coagulating sedimentation water treatment device of claim 1, wherein: a diversion canal is arranged between the flocculation tank and the sedimentation tank.
6. The integrated magnetic coagulating sedimentation water treatment device of claim 1, wherein: and a spiral shell stacking dehydrator, a sludge discharging vehicle and a controller are arranged in the equipment room.
7. The integrated magnetic coagulating sedimentation water treatment device of claim 1, wherein: the end of the box body is provided with an escalator and a guardrail which are convenient for daily inspection, sampling and maintenance work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320013382.6U CN219194631U (en) | 2023-01-04 | 2023-01-04 | Integrated magnetic coagulation sedimentation water treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320013382.6U CN219194631U (en) | 2023-01-04 | 2023-01-04 | Integrated magnetic coagulation sedimentation water treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219194631U true CN219194631U (en) | 2023-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320013382.6U Active CN219194631U (en) | 2023-01-04 | 2023-01-04 | Integrated magnetic coagulation sedimentation water treatment equipment |
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|---|---|
| CN (1) | CN219194631U (en) |
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2023
- 2023-01-04 CN CN202320013382.6U patent/CN219194631U/en active Active
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