CN219636997U - Purification system for rapidly treating sludge water - Google Patents
Purification system for rapidly treating sludge water Download PDFInfo
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- CN219636997U CN219636997U CN202321312048.7U CN202321312048U CN219636997U CN 219636997 U CN219636997 U CN 219636997U CN 202321312048 U CN202321312048 U CN 202321312048U CN 219636997 U CN219636997 U CN 219636997U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 159
- 239000010802 sludge Substances 0.000 title claims abstract description 107
- 238000000746 purification Methods 0.000 title claims abstract description 27
- 239000006247 magnetic powder Substances 0.000 claims abstract description 104
- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 20
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 238000004062 sedimentation Methods 0.000 claims abstract description 16
- 238000002156 mixing Methods 0.000 claims description 35
- 230000015271 coagulation Effects 0.000 claims description 33
- 238000005345 coagulation Methods 0.000 claims description 33
- 239000000701 coagulant Substances 0.000 claims description 27
- 238000005189 flocculation Methods 0.000 claims description 21
- 230000016615 flocculation Effects 0.000 claims description 20
- 238000004064 recycling Methods 0.000 claims description 9
- 238000010008 shearing Methods 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 32
- 230000000694 effects Effects 0.000 abstract description 23
- 239000010865 sewage Substances 0.000 abstract description 16
- 239000000203 mixture Substances 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 4
- 239000013049 sediment Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 description 7
- 239000000084 colloidal system Substances 0.000 description 4
- 239000006249 magnetic particle Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008394 flocculating agent Substances 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to the technical field of sewage treatment, in particular to a purification system for rapidly treating sludge water, which comprises a reaction tank, a dosing system, a sedimentation tank, a magnetic powder recovery system and an automatic control system, wherein the sedimentation tank for sludge water is formed by a sludge-water separator and an electromagnetic field generator arranged at the top of the sludge-water separator, the sludge-water separator can separate sludge from water, the electromagnetic field generator can generate an electromagnetic field, and when a sludge-water mixture containing magnetic powder enters the sludge-water separator, the sludge-water mixture with the magnetic powder is accelerated to sediment under the action of the electromagnetic field, so that the sludge-water separation efficiency is accelerated, the sludge-water separation effect is improved, and the technical problems of long sludge-water separation time, low separation efficiency and poor separation effect in the prior art are effectively solved.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a purification system for rapidly treating sludge water.
Background
And (3) sewage treatment: the sewage is purified to drain a certain water body or to reuse water. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people.
The prior art discloses a super magnetic separation sludge water purification system, including be used for receiving and handling initial sludge water first order reaction tank, communicate in the second grade reaction tank of first order reaction tank, communicate in the tertiary reaction tank of second grade reaction tank, be used for to the coagulant dosing device of coagulant in the first grade reaction tank, be used for to the magnetic powder interpolation device of biological magnetic powder in the second grade reaction tank, be used for to the flocculant dosing device of adding the flocculating agent in the tertiary reaction tank, communicate in the sedimentation tank and be used for receiving and scattering biological magnetic powder and the high shear of mud, biological magnetic powder recovery system, sludge collection system, autonomous system. In the prior art, biological magnetic powder is added in the coagulation flocculation process, the specific gravity of the floc mixed with the biological magnetic powder is increased, the floc is quickly settled, the whole water treatment can be completed within 10 minutes from water inlet to water outlet, the separation effect is enhanced, and the purposes of high-efficiency decontamination and quick settlement are achieved.
However, the sedimentation tank in the prior art adopts a natural sedimentation mode to carry out mud-water separation, and has the technical problems of long mud-water separation time, low separation efficiency and poor separation effect.
Disclosure of Invention
The utility model aims to overcome the defects of long mud-water separation time, low separation efficiency and poor separation effect in the prior art and provides a purification system for rapidly treating sludge water.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a purification system for rapidly treating sludge water, comprising: a reaction tank for receiving untreated sludge water and treating the sludge water step by step; a dosing system for adding various agents to the reaction tank, the agents including a coagulant and a flocculant; the sedimentation tank comprises a mud-water separator and an electromagnetic field generator arranged at the top of the mud-water separator, the mud-water separator is communicated with the reaction tank through a pipeline, and is used for receiving and precipitating sludge water treated by the reaction tank and respectively discharging supernatant obtained after treatment and magnetic powder with sludge; the magnetic powder recovery system is used for adding magnetic powder into the reaction tank, is communicated with the mud-water separator through a pipeline, and can receive and separate the magnetic powder with sludge discharged by the mud-water separator and return the magnetic powder to the reaction tank; and the automatic control system is used for controlling the flow of the sludge water in the purifying system.
According to the purification system for rapidly treating the sludge water, untreated sludge water is treated step by step in the reaction tank, and coagulant and flocculant are added in the process of treating the sewage in the reaction tank by the dosing system; the coagulant can destabilize colloid in water to promote the mutual coagulation and agglomeration and precipitation of colloid particles, and the flocculant can gather tiny particles suspended in sewage together to form a larger sedimentation body, so that the effect of strengthening the solid-liquid separation of the sewage water is achieved; the magnetic powder recovery system is used for adding magnetic powder into the reaction tank, and the magnetic powder can effectively remove organic matters and heavy metal ions in the sewage in the modes of adsorption, precipitation and separation, so that the aim of purifying the sewage is fulfilled; the magnetic powder recovery system can also receive and separate the magnetic powder with sludge discharged by the mud-water separator, and add the magnetic powder into the reaction tank to play a role in recycling; the automatic control system can control the flow of the sludge water in the purification system, so as to realize the control of the sludge water treatment process; the utility model utilizes the mud-water separator and the electromagnetic field generator arranged at the top of the mud-water separator to form the sedimentation tank of the sludge water, the mud-water separator can separate the sludge from the water, the electromagnetic field generator can generate an electromagnetic field, and when the sludge-water mixture containing magnetic powder enters the mud-water separator, the precipitation of the sludge-water mixture containing the magnetic powder is accelerated under the action of the electromagnetic field, thereby accelerating the mud-water separation efficiency, improving the mud-water separation effect, and effectively solving the technical problems of long mud-water separation time, low separation efficiency and poor separation effect in the prior art.
Further, the reaction tank includes: a coagulation tank for receiving and treating an initial sludge water; the mixing tank is communicated with the coagulation tank and is used for receiving and treating the sludge water treated by the coagulation tank; the flocculation tank is communicated with the mixing tank and is used for receiving and treating sludge water treated by the mixing tank, and the flocculation tank is communicated with the sludge-water separator.
Further, the drug delivery system includes: a coagulant adding device for adding coagulant into the coagulation tank; and the flocculating agent adding device is used for adding flocculating agent into the flocculating tank. The coagulant dosing device is used for adding coagulant through a pipeline and the coagulation tank, and the flocculant dosing device is communicated with the flocculation tank through a pipeline and is used for adding flocculant, so that automatic dosing is realized.
Further, the coagulant dosing device is provided with a first dosing metering pump; the flocculant dosing device is configured with a second dosing metering pump. The first dosing metering pump and the second dosing metering pump can respectively and accurately control the amounts of coagulant and flocculant added into the coagulation tank and the flocculation tank by the coagulant dosing device and the flocculant dosing device, so as to achieve the effect of regulation.
Further, the automatic control system comprises electromagnetic flow meters arranged in the pipelines and is used for calculating the flow of the sludge or the sludge water in the pipelines; the frequency converter is electrically connected with the first dosing metering pump and the second dosing metering pump; and the electromagnetic flowmeter and the frequency converter are both in signal connection with the PLC. The electromagnetic flowmeter can calculate the flow of the sludge or the sludge water in each pipeline; the frequency converter can change the frequency and amplitude of the power supply of the first dosing metering pump and the second dosing metering pump, so that the period of the moving magnetic field is changed, and the purpose of smoothly controlling the rotating speed of the motor is achieved; the electromagnetic flowmeter and the frequency converter are connected with the PLC in a signal mode, and automatic control of sludge water treatment is achieved.
Further, the magnetic powder recycling system comprises a magnetic mud separator arranged between the mud-water separator and the mixing tank, wherein the magnetic mud separator is used for receiving and separating magnetic powder with sludge discharged by the mud-water separator, conveying the magnetic powder to the mixing tank and discharging the separated sludge. The magnetic mud separator can receive and separate the magnetic powder with the sludge discharged by the mud-water separator, convey the magnetic powder to the mixing tank and discharge the separated sludge, thereby achieving the effect of recycling the magnetic powder.
Further, the magnetic powder recycling system further comprises a magnetic powder mixer arranged between the magnetic mud separator and the mixing tank, and a first stirrer is arranged in the magnetic powder mixer; the magnetic powder mixer is used for receiving the magnetic powder discharged by the magnetic mud separator and conveying the magnetic powder to the mixing tank after stirring by the first stirrer. The magnetic powder mixer utilizes the first agitator to stir and scatter the magnetic powder that the magnetic mud separator carried, avoids hardening caking to influence the result of use, can also supplement the magnetic powder through the magnetic powder mixer simultaneously, reaches the balanced effect of magnetic powder cyclic utilization.
Further, a high shearing machine is arranged between the magnetic mud separator and the mixing tank, and the high shearing machine is used for receiving and purifying the magnetic powder discharged by the magnetic mud separator and conveying the magnetic powder to the mixing tank. The high shearing machine is used for shearing the magnetic powder flocs containing a small amount of sludge by utilizing the rapid rotation of the high-speed dispersion wheel to the magnetic powder conveyed by the magnetic mud separator, so that the magnetic powder and the sludge are thoroughly separated, and the effect of purifying the magnetic powder is achieved.
Further, the coagulation tank, the mixing tank and the flocculation tank are provided with second stirrers. The sludge water in the second stirrer coagulation tank, the mixing tank and the flocculation tank is fully stirred with the medicament.
Further, the reaction tank further comprises a distribution tank, the coagulation tank is communicated with the distribution tank, and the distribution tank is used for receiving and temporarily storing initial sludge water and conveying the initial sludge water to the coagulation tank. The distribution tank is used for receiving and temporarily storing initial sludge water and has the effect of adjusting the index of the sludge water.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model utilizes the mud-water separator and the electromagnetic field generator arranged at the top of the mud-water separator to form the sedimentation tank of the sludge water, the mud-water separator can separate the sludge from the water, the electromagnetic field generator can generate an electromagnetic field, and when the sludge-water mixture containing magnetic powder enters the mud-water separator, the precipitation of the sludge-water mixture containing the magnetic powder is accelerated under the action of the electromagnetic field, thereby accelerating the mud-water separation efficiency, improving the mud-water separation effect, and effectively solving the technical problems of long mud-water separation time, low separation efficiency and poor separation effect in the prior art.
Drawings
Fig. 1 is a schematic diagram of a purification system for rapidly treating sludge water according to a first embodiment;
fig. 2 is a schematic structural diagram of a purification system for rapidly treating sludge water according to a second embodiment;
fig. 3 is a schematic structural diagram of a purification system for rapidly treating sludge water according to a third embodiment.
In the accompanying drawings: 1. a reaction tank; 11. a coagulation pool; 12. a mixing tank; 13. a flocculation tank; 14. a distribution tank; 2. a dosing system; 21. coagulant dosing device; 22. a flocculant dosing device; 3. a sedimentation tank; 31. a mud-water separator; 32. an electromagnetic field generator; 4. a magnetic powder recovery system; 41. a magnetic mud separator; 42. a magnetic powder mixer; 43. a first agitator; 44. high shearing machine; 5. and a second stirrer.
Detailed Description
The utility model is further described below in connection with the following detailed description. Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.
Example 1
A first embodiment of a purification system for rapid treatment of sludge water according to the present utility model is shown in fig. 1.
A purification system for rapidly treating sludge water, comprising: a reaction tank 1 for receiving untreated sludge water and treating the sludge water step by step; a dosing system 2 for adding various agents including a coagulant and a flocculant to the reaction tank 1; the sedimentation tank 3, the sedimentation tank 3 comprises a mud-water separator 31 and an electromagnetic field generator 32 arranged at the top of the mud-water separator 31, the mud-water separator 31 is communicated with the reaction tank 1 through a pipeline, the mud-water separator 31 is used for receiving and precipitating sludge water treated by the reaction tank 1, and the supernatant fluid obtained after treatment and magnetic powder with the sludge are respectively discharged; the magnetic powder recovery system 4 is used for adding magnetic powder into the reaction tank 1, the magnetic powder recovery system 4 is communicated with the mud-water separator 31 through a pipeline, and the magnetic powder recovery system 4 is used for receiving and separating the magnetic powder with the sludge discharged by the mud-water separator 31 and adding the magnetic powder into the reaction tank 1; and the automatic control system is used for controlling the flow of the sludge water in the purifying system. Wherein, reaction tank 1 includes: a coagulation tank 11, the coagulation tank 11 being for receiving and treating an initial sludge water; the mixing tank 12 is communicated with the coagulation tank 11, and the mixing tank 12 is used for receiving and treating the sludge water treated by the coagulation tank 11; the flocculation tank 13 is communicated with the mixing tank 12, the flocculation tank 13 is used for receiving and treating sludge water treated by the mixing tank 12, and the flocculation tank 13 is communicated with the sludge-water separator 31. Wherein the dosing system 2 comprises: a coagulant adding device 21 for adding coagulant to the coagulation basin 11; flocculant dosing means 22 for adding flocculant to the flocculation basin 13. Wherein the coagulant dosing device 21 is provided with a first dosing metering pump; flocculant dosing apparatus 22 is configured with a second dosing metering pump. The automatic control system comprises electromagnetic flow meters arranged in the pipelines and is used for calculating the flow of sludge or sludge water in the pipelines; the frequency converter is electrically connected with the first dosing metering pump and the second dosing metering pump; and the PLC controller, the electromagnetic flowmeter and the frequency converter are connected with the PLC controller by signals.
In this embodiment, as shown in fig. 1, untreated sludge water firstly enters a reaction tank 1 for step-by-step treatment, and a coagulant and a flocculant are added into a dosing system 2 in the process of treating the sewage in the reaction tank 1; the coagulant can destabilize colloid in water to promote the mutual coagulation and agglomeration and precipitation of colloid particles, and the flocculant can gather tiny particles suspended in sewage together to form a larger sedimentation body, so that the effect of strengthening the solid-liquid separation of the sewage water is achieved; the magnetic powder recovery system 4 is used for adding magnetic powder into the reaction tank 1, and the magnetic powder can effectively remove organic matters and heavy metal ions in the sewage in the modes of adsorption, precipitation and separation, so that the aim of purifying the sewage is fulfilled; the magnetic powder recovery system 4 can also receive and separate the magnetic powder with sludge discharged by the mud-water separator 31, and add the magnetic powder into the reaction tank 1 for recycling; the automatic control system can control the flow of the sludge water in the purification system, so as to realize the control of the sludge water treatment process; according to the utility model, the mud-water separator 31 and the electromagnetic field generator 32 arranged at the top of the mud-water separator 31 are utilized to form the sedimentation tank 3 for sludge water, the mud-water separator 31 can separate mud from water, the electromagnetic field generator 32 can generate an electromagnetic field, and when a mud-water mixture containing magnetic powder enters the mud-water separator 31, the precipitation of the mud-water mixture containing the magnetic powder is accelerated under the action of the electromagnetic field, so that the mud-water separation efficiency is accelerated, the mud-water separation effect is improved, and the technical problems of long mud-water separation time, low separation efficiency and poor separation effect in the prior art are effectively solved.
In this embodiment, the first dosing metering pump and the second dosing metering pump can precisely control the amounts of coagulant and flocculant added to the coagulation tank 11 and the flocculation tank 13 by the coagulant dosing device 21 and the flocculant dosing device 22, respectively, to play a role in regulation.
In the embodiment, the coagulant adding device 21 is used for adding coagulant through a pipeline and the coagulation tank 11, and the flocculant adding device 22 is communicated through a pipeline and the flocculation tank 13 for adding flocculant, so that automatic dosing is realized.
In the present embodiment, the electromagnetic flowmeter may calculate the flow rate of the sludge or the sludge water in each pipe; the frequency converter can change the frequency and amplitude of the power supply of the first dosing metering pump and the second dosing metering pump, so that the period of the moving magnetic field is changed, and the purpose of smoothly controlling the rotating speed of the motor is achieved; the electromagnetic flowmeter and the frequency converter are connected with the PLC in a signal mode, and automatic control of sludge water treatment is achieved.
Example two
Fig. 1 to 3 show a second embodiment of a purification system for rapidly treating sludge water according to the present utility model.
This embodiment is similar to the embodiment in that: the magnetic powder recovery system 4 includes a magnetic mud separator 41 disposed between the mud-water separator 31 and the mixing tank 12, the magnetic mud separator 41 for receiving and separating the magnetic powder with sludge discharged from the mud-water separator 31, transporting the magnetic powder to the mixing tank 12, and discharging the separated sludge. Wherein, the magnetic powder recycling system 4 further comprises a magnetic powder mixer 42 arranged between the magnetic mud separator 41 and the mixing tank 12, and a first stirrer 43 is arranged in the magnetic powder mixer 42; the magnetic powder mixer 42 is used for receiving the magnetic powder discharged from the magnetic mud separator 41, and delivering the magnetic powder to the mixing tank 12 after stirring by the first stirrer 43. Wherein, a high shearing machine 44 is arranged between the magnetic mud separator 41 and the magnetic powder mixer 42, and the high shearing machine 44 is used for receiving and purifying the magnetic powder discharged by the magnetic mud separator 41 and conveying the magnetic powder to the magnetic powder mixer 42.
In this embodiment, as shown in fig. 1, the magnetic particle separator 41 can receive and separate the magnetic particle with sludge discharged from the mud-water separator 31, convey the magnetic particle to the mixing tank 12 and discharge the separated sludge, thereby achieving the effect of recycling the magnetic particle.
In this embodiment, as shown in fig. 2, the magnetic powder mixer 42 uses the first stirrer 43 to stir and scatter the magnetic powder conveyed by the magnetic mud separator 41, so as to avoid the influence of hardening and caking on the use effect, and meanwhile, the magnetic powder mixer 42 can be used for supplementing the magnetic powder, so that the effect of balancing the magnetic powder recycling is achieved.
In this embodiment, as shown in fig. 3, the high shearing machine 44 shears the magnetic powder flocs containing a small amount of sludge by using the rapid rotation of the high-speed dispersion wheel on the magnetic powder conveyed by the magnetic mud separator 41, and thoroughly separates the magnetic powder and the sludge, thereby achieving the effect of purifying the magnetic powder.
Example III
A third embodiment of a purification system for rapid treatment of sludge water according to the present utility model is shown in fig. 3.
This embodiment is similar to the first or second embodiment, except that: the coagulation tank 11, the mixing tank 12 and the flocculation tank 13 are respectively provided with a second stirrer 5. The reaction tank 1 further comprises a distribution tank 14, the coagulation tank 11 is communicated with the distribution tank 14, and the distribution tank 14 is used for receiving and temporarily storing initial sludge water and conveying the initial sludge water to the coagulation tank 11.
In this embodiment, as shown in fig. 3, the sludge water in the coagulation tank 11, the mixing tank 12, and the flocculation tank 13 of the second stirrer 5 is sufficiently stirred with the chemical.
In this embodiment, as shown in fig. 3, the distribution tank 14 is used for receiving and temporarily storing the initial sludge water, and has the effect of adjusting the index of the sludge water.
In the specific content of the above embodiment, any combination of the technical features may be performed without contradiction, and for brevity of description, all possible combinations of the technical features are not described, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. A purification system for rapidly treating sludge water, comprising:
a reaction tank (1) for receiving untreated sludge water and treating the sludge water step by step;
a dosing system (2) for adding various agents to the reaction tank (1), the agents including a coagulant and a flocculant;
the sedimentation tank (3), the sedimentation tank (3) comprises a mud-water separator (31) and an electromagnetic field generator (32) arranged at the top of the mud-water separator (31), the mud-water separator (31) is communicated with the reaction tank (1) through a pipeline, the mud-water separator (31) is used for receiving and settling sludge water treated by the reaction tank (1), and the upper liquid obtained after treatment and magnetic powder with the sludge are respectively discharged;
the magnetic powder recovery system (4) is used for adding magnetic powder into the reaction tank (1), the magnetic powder recovery system (4) is communicated with the mud-water separator (31) through a pipeline, and the magnetic powder recovery system (4) can receive and separate the magnetic powder with sludge discharged by the mud-water separator (31) and return the magnetic powder to the reaction tank (1);
and the automatic control system is used for controlling the flow of the sludge water in the purifying system.
2. A purification system for rapid treatment of sludge water as in claim 1, wherein said reaction tank (1) comprises:
-a coagulation basin (11), the coagulation basin (11) being adapted to receive and process an initial sludge water;
the mixing tank (12) is communicated with the coagulation tank (11), and the mixing tank (12) is used for receiving and treating the sludge water treated by the coagulation tank (11);
the flocculation tank (13) is communicated with the mixing tank (12), the flocculation tank (13) is used for receiving and treating sludge water treated by the mixing tank (12), and the flocculation tank (13) is communicated with the sludge-water separator (31).
3. A purification system for rapid treatment of sludge water as claimed in claim 2, wherein said dosing system (2) comprises:
a coagulant adding device (21) for adding a coagulant into the coagulation tank (11);
flocculant adding means (22) for adding flocculant to the flocculation basin (13).
4. A rapid treatment sludge water purification system as claimed in claim 3, wherein the coagulant dosing device (21) is provided with a first dosing metering pump; the flocculant dosing device (22) is configured with a second dosing metering pump.
5. The rapid treatment sludge water purification system as claimed in claim 4, wherein: the autonomous system includes:
the electromagnetic flowmeter is arranged in each pipeline and is used for calculating the flow of the sludge or the sludge water in each pipeline;
the frequency converter is electrically connected with the first dosing metering pump and the second dosing metering pump;
and the electromagnetic flowmeter and the frequency converter are both in signal connection with the PLC.
6. A rapid treatment sludge water purification system as claimed in claim 2 wherein: the magnetic powder recovery system (4) comprises a magnetic mud separator (41) arranged between the mud-water separator (31) and the mixing tank (12), wherein the magnetic mud separator (41) is used for receiving and separating magnetic powder with sludge discharged by the mud-water separator (31), conveying the magnetic powder to the mixing tank (12) and discharging the separated sludge.
7. A rapid treatment sludge water purification system as claimed in claim 6 wherein: the magnetic powder recycling system (4) further comprises a magnetic powder mixer (42) arranged between the magnetic mud separator (41) and the mixing tank (12), and a first stirrer (43) is arranged in the magnetic powder mixer (42); the magnetic powder mixer (42) is used for receiving the magnetic powder discharged by the magnetic mud separator (41), and conveying the magnetic powder to the mixing tank (12) after stirring by the first stirrer (43).
8. A rapid treatment sludge water purification system as claimed in claim 6 or 7 wherein: a high shearing machine (44) is arranged between the magnetic mud separator (41) and the mixing tank (12), and the Gao Jianji (44) is used for receiving and purifying magnetic powder discharged by the magnetic mud separator (41) and conveying the magnetic powder to the mixing tank (12).
9. A rapid treatment sludge water purification system as claimed in claim 2 wherein: the coagulation tank (11), the mixing tank (12) and the flocculation tank (13) are respectively provided with a second stirrer (5).
10. A rapid treatment sludge water purification system as claimed in claim 2 wherein: the reaction tank (1) further comprises a distribution tank (14), the coagulation tank (11) is communicated with the distribution tank (14), and the distribution tank (14) is used for receiving and temporarily storing initial sludge water and conveying the initial sludge water to the coagulation tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321312048.7U CN219636997U (en) | 2023-05-26 | 2023-05-26 | Purification system for rapidly treating sludge water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321312048.7U CN219636997U (en) | 2023-05-26 | 2023-05-26 | Purification system for rapidly treating sludge water |
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| Publication Number | Publication Date |
|---|---|
| CN219636997U true CN219636997U (en) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321312048.7U Active CN219636997U (en) | 2023-05-26 | 2023-05-26 | Purification system for rapidly treating sludge water |
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| CN (1) | CN219636997U (en) |
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2023
- 2023-05-26 CN CN202321312048.7U patent/CN219636997U/en active Active
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