CN209128083U - Heavy metal pollution river muddy water mixing and absorption controlling device - Google Patents
Heavy metal pollution river muddy water mixing and absorption controlling device Download PDFInfo
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- CN209128083U CN209128083U CN201822003827.4U CN201822003827U CN209128083U CN 209128083 U CN209128083 U CN 209128083U CN 201822003827 U CN201822003827 U CN 201822003827U CN 209128083 U CN209128083 U CN 209128083U
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Abstract
A kind of heavy metal pollution river muddy water mixing and absorption controlling device, including cylinder, blender and electromagnet, cylinder lateral wall is provided with electromagnet, and the upper end of cylinder is provided with upper cover, open at its lower end, exhaust pipe is provided on upper lid, blender is installed on the upper cover, and the agitating shaft of blender protrudes into the bottom of cylinder, and the lower part of agitating shaft is equipped with agitating fins, the upper suspension of agitating shaft has absorption net post, and magnetic tennis is provided in cylinder.Before entering water body, electromagnet, which is powered, is adsorbed on all magnetic tennises on the inner wall of cylinder with magnetic.Start blender after into bed mud, agitation magnetic tennis stirs in water mixing object to be evenly distributed with, and is sufficiently mixed with mud mixture.Above-mentioned apparatus is practical, carries out absorption improvement to heavy metal pollution river in such a way that muddy water mixes closing absorption, adsorbent efficiently comes into full contact with mud mixture under agitation, adsorption efficiency greatly increases, adsorbent can recycle, reproducible utilization, will not generate secondary pollution.
Description
Technical field
The utility model relates to the dresses that a kind of water body for polluted river channel and bed mud pass through absorption progress repairing and treating
It sets.
Background technique
Various pollutants including heavy metal can often enter river, cause the pollution of river water body and bed mud.It will be dirty
It is to administer the important channel of river water body and sediment pollution, including in situ administer and different that dye object is thoroughly removed from contaminated water body
Position is administered.
In situ administer includes phytoremediation in situ and covering in situ again, phytoremediation in situ is at low cost, it is easy to operate, be not easy
Secondary pollution is generated, but treatment effeciency is low, planting is influenced vulnerable to weather, river course flood situation.Covering in situ is in bed mud
Surface covers passivating material, and heavy metal is blocked to discharge into water body, and the physicochemical property and the water body water conservancy hydrology by covering material are special
Sign is affected, at present also without the equipment of reliably dispensing covering material, it is difficult to realize uniform no leak source covering.
One kind disclosed in Chinese patent literature CN102372406 " Ex-situ remediation method of heavy metal polluted bed mud ", including
Sediment digging and conveying repair area's antiseepage and draining, bed mud modifying agent and microorganism fungus kind and add, microorganism and plant combined repair
Multiple, wastewater treatment and plant harvesting and incineration disposal.This method is also easy to produce pollution in Dredging Process and releases due to needing to dredge
It puts, influences Upper water's quality；In addition, bed mud heavier for pollution level, plant is difficult to grow in bed mud, application by
Limitation.
" the mobile absorbing process and device of poisonous and harmful substance in natural water area " disclosed in CN101531405, is in river
When stream is needed by poisonous and harmful substance pollution to water body processing, first by polluted water region and the waters that is not yet contaminated every
It leaves, the adsorbent material that then traction can adsorb poisonous and harmful substance moves in the water body of Polluted water area, is moved
Dynamic absorption, achievees the purpose that fast purification water quality.Although this method concentration difference diffusion absorption path is short, absorption mass transfer effect is enhanced
Fruit, can be effectively reduced the content of poisonous and harmful substance in water body within a short period of time, but can only have to toxic in water body
Evil substance adsorb, and cannot the poisonous and harmful substance in the bed mud of certain depth be carried out while be adsorbed, to heavy metal-polluted
The improvement in dye river is not thorough.
Therefore, need it is a kind of when river water body is by heavy metal etc. is polluted, river is rapidly and efficiently administered and
Bed mud is not easy to spread, not will cause the technology of secondary pollution.
Utility model content
The utility model is directed to the deficiency of existing waterway Heavy Metal Pollution Control technology, provides a kind of practical, absorption
The heavy metal pollution river muddy water mixing and absorption controlling device high-efficient, regulation effect is good.
The heavy metal pollution river muddy water mixing and absorption controlling device of the utility model, using following technical scheme:
The device, including cylinder, blender and electromagnet, cylinder lateral wall are provided with electromagnet, and the upper end of cylinder is provided with
Upper cover, open at its lower end are provided with exhaust pipe on upper lid, and blender is installed on the upper cover, and the agitating shaft of blender protrudes into cylinder
Bottom, the lower part of agitating shaft are equipped with agitating fins, and the upper suspension of agitating shaft has absorption net post, magnetic net is provided in cylinder
Ball.
The cylinder is set with one heart by outer cylinder and inner cylinder and is constituted, and the cavity of outer cylinder and inner cylinder forms interlayer, the electromagnet
It is arranged in the interlayer, the upper and lower side of interlayer seals.
The bottom end of the cylinder is in pointed or spur is distributed with, in order to enter whole device in bed mud.
It is provided with lifting lug on the upper lid, to lift whole device.
Control valve is set on the exhaust pipe, to control its opening and closing.
Be provided with small fin on the absorption net post, adsorb net post rotated with agitating shaft while, small fin play into
The stirring action of one step.
The magnetic tennis is in having magnetic metal mesh filled with adsorbent.The magnetic tennis passes through electromagnet
It is adsorbed on the inner wall of cylinder.
The magnetic tennis is 1:4-6 in the intracorporal admission space density of cylinder, to obtain most in the lower situation of energy consumption
Good adsorption effect.
The magnetic tennis is opening-closing structure, including two hemispheres, and two hemispheroidal to be plugged in together and pass through card
Button connection.
Adsorbent is also filled in the absorption net post, the adsorbent in each absorption net post can be identical, can also not
Together, absorption net post can also be different with the adsorbent in magnetic tennis, which adds the diversity of adsorbent, make to pollute river
Heavy metal in road is efficiently thoroughly removed.
Before entering water body, electromagnet is powered with magnetic above-mentioned apparatus, and all magnetic tennises is made to be adsorbed on the inner wall of cylinder
On.Cylinder enters bed mud and stabilization by own wt or external force, and then electromagnet powers off, and it is intracorporal that magnetic tennis is scattered in cylinder
In muddy water.Start blender, stir bed mud and water mixing, absorption net post is rotated with agitating shaft, stirs magnetic tennis in water body
It stirs and is evenly distributed in mixture, be sufficiently mixed with mud mixture.Adsorb net post and magnetic tennis efficiently adsorbed water body mixture
In various pollutants.After absorption, electromagnet is powered with magnetic, and magnetic tennis is adsorbed on cylinder again.Whole device
By being hung out in water body, after adsorbing net post and magnetic tennis adsorption saturation, the adsorbent in it can be taken out and be replaced.
The utility model is practical, adsorbs in such a way that muddy water mixes closing absorption to heavy metal pollution river
It administers, adsorbent species multiplicity efficiently comes into full contact with mud mixture, adsorption efficiency greatly increases, in magnetic under agitation
Under the collective effect of tennis and absorption net post, pollutant is efficiently thoroughly removed, polluted river channel is made to obtain deep treatment, adsorbent
It can recycle, also reproducible utilization, secondary pollution will not be generated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model heavy metal pollution river muddy water mixing and absorption controlling device.
Fig. 2 is the schematic diagram of base structure of interlayer in the utility model.
Fig. 3 is the opening-closing structure schematic diagram of magnetic tennis in the utility model.
In figure: 1. motors, 2. exhaust pipes, 3. lifting lugs, 4. upper covers, 5. outer cylinders, 6. inner cylinders, 7. electromagnet, 8. pedestals, 9. stir
Mix fin, 10. magnetic tennises, 11. small fins, 12. absorption net posts, 13. agitating shafts, 14. solenoid valves, 15. spurs, 16. cylinders,
17. hemisphere, 18. buckles.
Specific embodiment
The heavy metal pollution river muddy water mixing and absorption controlling device of the utility model is intended to the river to heavy metal pollution
Absorption efficiently in situ is carried out to administer.Its structure is as shown in Figure 1, include cylinder 16 (referring to fig. 2), blender and electromagnet 7, cylinder
Height can according to bed mud bottom at a distance from the water surface determine.By outer cylinder 5 and inner cylinder 6, suit is constituted cylinder with one heart, 5 He of outer cylinder
The cavity of inner cylinder 6 forms interlayer, electromagnet 7 is provided in interlayer, the magnetism that each electromagnet is directed toward on the outside of cylinder is identical.
The upper end of cylinder is provided with upper cover 4, and upper cover 4 seals the upper end of interlayer, and the lower end of interlayer is sealed by pedestal 8, guarantees interlayer
It is interior to intake.The bottom end of pedestal 8 is in pointed or spur 15 is distributed with, as shown in Fig. 2, being easy for making using the purpose of spur 14
Whole device enters in bed mud.Lifting lug 3 and exhaust pipe 2 are provided in upper cover 4.The effect of lifting lug 3 is lifting whole device, is placed
In bed mud or by being sling in bed mud.The effect of exhaust pipe 2 is that discharge cylinder is intracorporal when whole device enters water body and bed mud
Air can smoothly enter into it in bed mud.Can solenoid valve 14 (control valve) be set on exhaust pipe 2, to control its opening and closing.Blender
It is mounted in upper cover 4, including motor 1 and agitating shaft 13, agitating shaft 13 is mounted in upper cover 4 by bearing block and protrudes into inner cylinder 6
Bottom, the upper end of agitating shaft 13 connect with motor 1, and motor 1 drives agitating shaft 13 to rotate.The lower part of agitating shaft 13, which is equipped with, to be stirred
Mix fin 9.The upper suspension of agitating shaft 13 has absorption net post 12, adsorbs and is provided with small fin 11 on net post 12, in absorption net post
12 with agitating shaft 13 rotate while, small fin 11 plays further stirring action.Magnetic tennis is additionally provided in inner cylinder 6
10, magnetic tennis 10 can be adsorbed on the inner wall of inner cylinder 6 by electromagnet.
Magnetic tennis 10 is filled with adsorbent in having magnetic spherical metal net, according to what is detected in polluted river channel
Pollutant kind selects different adsorbents, can be common various heavy metal absorbents, is also possible to acticarbon
With metal, nonmetal oxide class adsorbent (such as silica gel, aluminium oxide, molecular sieve, natural clay), be also possible to molecular sieve,
Silica gel, activated aluminum, polymer absorbant and other adsorbents etc..Metal mesh can be the other shapes such as cube, olive shape.For
Convenient for filling or taking out adsorbent, magnetic tennis 10 is designed as opening-closing structure, as shown in figure 3, the lower end of two hemispheres 17
It is plugged in together, upper end passes through 18 connection of buckle.The mesh size of metal mesh, which is subject to, prevents adsorbent from leaking out, and can also will inhale
Attached dose is wrapped in cloth bag and is placed in metal mesh again.In addition, also may be selected have the magnetic coupling of suction-operated micro- in heavy metal
Ball directly replaces magnetic tennis 10.
By many experiments, admission space density of the magnetic tennis 10 in inner cylinder 6 be (namely all magnetic tennises 10
The ratio between the volume of total volume and inner cylinder 6) be 1:4-6 when, optimal adsorption effect can be obtained in the lower situation of energy consumption.
Adsorbent is also filled in absorption net post 12, the adsorbent in each absorption net post 12 can be identical, can also not
Together, to realize the absorption to different pollutants (including each heavy metal species).Adsorb the adsorbent in net post 12 and magnetic tennis 10
It can also be different, which adds the diversity of adsorbent, remove the pollutant in polluted river channel efficiently thoroughly.
It is further added by absorption net post 12 on the basis of magnetic tennis 10, is to make to adsorb net post 12 with the rotation of agitating shaft 13, no
But it comes into full contact with the adsorbent adsorbed in net post 12 preferably with mud mixture, improves adsorption effect.Also magnetic can be stirred
Tennis 10 stirs in inner cylinder 6, comes into full contact with mud mixture.In the collective effect of magnetic tennis 10 and absorption net post 12
Under, the pollutant including heavy metal is efficiently thoroughly removed, polluted river channel is made to obtain deep treatment.
Above-mentioned apparatus is as described below to the process adsorbed in polluted river channel.
Staged isolation is carried out firstly for polluted river channel, this is practical new by the close arrangement of lifting in each area of isolation
The device of type.Before entering water body, electromagnet 7 is powered with magnetic the device, and all magnetic tennises 10 is made to be adsorbed on the interior of inner cylinder 6
On wall, while solenoid valve 14 is powered and opens, and so as to the air when entering water body in discharge inner cylinder 6, smoothly declines.
Cylinder 16 enters bed mud and stabilization by own wt, and then electromagnet 7 powers off demagnetization, and magnetic tennis 10 is scattered in
In 6 muddy water of inner cylinder, the power-off of solenoid valve 14 is closed, and makes to be adsorbed on completely enclosed environment progress.
Starting motor 1 drives agitating shaft 13 to rotate.The agitating fins 9 of 13 bottom of agitating shaft stir bed mud and water mixing,
Form mud mixture.It adsorbs net post 12 and small fin 11 thereon to rotate with agitating shaft 13, stirs magnetic tennis 10 in water body
It stirs and is evenly distributed in mixture, be sufficiently mixed with mud mixture.Adsorbing net post 12 and magnetic tennis 10, efficiently adsorbed water body is mixed
Close heavy metal in object.
When adsorbing net post 12 and after magnetic 10 adsorption saturation of tennis or sample detection is to heavy metal and other pollutant loads
Drop to when meeting the requirements, motor 1 powers off, and electromagnet 7 is powered band magnetic, and magnetic tennis 10 is adsorbed on again on the inner wall of inner cylinder 6.
Adsorption operation is unfolded by hanging out in water body, in next place in whole device.When absorption net post 12 and 10 adsorption saturation of magnetic tennis
Afterwards, the adsorbent in it can be taken out and is replaced.
Claims (9)
1. a kind of heavy metal pollution river muddy water mixing and absorption controlling device, including cylinder, blender and electromagnet, feature
Be: cylinder lateral wall is provided with electromagnet, and the upper end of cylinder is provided with upper cover, open at its lower end, is provided with exhaust pipe on upper lid, stirs
Device is installed on the upper cover, and the agitating shaft of blender protrudes into the bottom of cylinder, and the lower part of agitating shaft is equipped with agitating fins, agitating shaft
Upper suspension have absorption net post, magnetic tennis is provided in cylinder.
2. muddy water mixing and absorption controlling device in heavy metal pollution river according to claim 1, it is characterized in that: the cylinder
It is set with and is constituted with one heart by outer cylinder and inner cylinder, the cavity of outer cylinder and inner cylinder forms interlayer, and the electromagnet is arranged in the interlayer, folder
The upper and lower side sealing of layer.
3. muddy water mixing and absorption controlling device in heavy metal pollution river according to claim 1, it is characterized in that: the cylinder
Bottom end in pointed or be distributed with spur.
4. muddy water mixing and absorption controlling device in heavy metal pollution river according to claim 1, it is characterized in that: the upper cover
On be provided with lifting lug.
5. muddy water mixing and absorption controlling device in heavy metal pollution river according to claim 1, it is characterized in that: the exhaust
Control valve is set on pipe.
6. muddy water mixing and absorption controlling device in heavy metal pollution river according to claim 1, it is characterized in that: the absorption
Small fin is provided on net post.
7. muddy water mixing and absorption controlling device in heavy metal pollution river according to claim 1, it is characterized in that: the magnetic
Tennis is in having magnetic metal mesh filled with adsorbent.
8. muddy water mixing and absorption controlling device in heavy metal pollution river according to claim 1, it is characterized in that: the magnetic
Tennis is 1:4-6 in the intracorporal admission space density of cylinder.
9. muddy water mixing and absorption controlling device in heavy metal pollution river according to claim 1, it is characterized in that: the magnetic
Tennis is opening-closing structure, including two hemispheres, and two hemispheroidal to be plugged in together and be connected by a snap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003827.4U CN209128083U (en) | 2018-11-30 | 2018-11-30 | Heavy metal pollution river muddy water mixing and absorption controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003827.4U CN209128083U (en) | 2018-11-30 | 2018-11-30 | Heavy metal pollution river muddy water mixing and absorption controlling device |
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| Publication Number | Publication Date |
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| CN209128083U true CN209128083U (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822003827.4U Active CN209128083U (en) | 2018-11-30 | 2018-11-30 | Heavy metal pollution river muddy water mixing and absorption controlling device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395785A (en) * | 2019-08-08 | 2019-11-01 | 何俊华 | A kind of emergency that adsorbent material is evenly distributed absorption grid |
| CN111285533A (en) * | 2020-03-17 | 2020-06-16 | 运城学院 | Sewage treatment system based on electrochemistry |
| CN111747607A (en) * | 2020-06-10 | 2020-10-09 | 苏州华烯环保科技有限公司 | Waste water treatment device |
| CN111957981A (en) * | 2020-08-18 | 2020-11-20 | 苏州鲁信新材料科技有限公司 | Equipment for preparing copper alloy powder by water-gas combined atomization and use method thereof |
| CN112982343A (en) * | 2019-12-17 | 2021-06-18 | 钟春连 | Water environment garbage cleaning and repairing device |
| CN116239229A (en) * | 2023-03-22 | 2023-06-09 | 中国科学院地理科学与资源研究所 | Device and method for comprehensively treating river channel by using barrier band river bed |
-
2018
- 2018-11-30 CN CN201822003827.4U patent/CN209128083U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395785A (en) * | 2019-08-08 | 2019-11-01 | 何俊华 | A kind of emergency that adsorbent material is evenly distributed absorption grid |
| CN110395785B (en) * | 2019-08-08 | 2022-11-11 | 盐城市圣和给水设备有限公司 | Emergency adsorption grid with evenly distributed adsorption material |
| CN112982343A (en) * | 2019-12-17 | 2021-06-18 | 钟春连 | Water environment garbage cleaning and repairing device |
| CN111285533A (en) * | 2020-03-17 | 2020-06-16 | 运城学院 | Sewage treatment system based on electrochemistry |
| CN111747607A (en) * | 2020-06-10 | 2020-10-09 | 苏州华烯环保科技有限公司 | Waste water treatment device |
| CN111747607B (en) * | 2020-06-10 | 2022-07-05 | 张家港市金帆环保科技有限公司 | Waste water treatment device |
| CN111957981A (en) * | 2020-08-18 | 2020-11-20 | 苏州鲁信新材料科技有限公司 | Equipment for preparing copper alloy powder by water-gas combined atomization and use method thereof |
| CN116239229A (en) * | 2023-03-22 | 2023-06-09 | 中国科学院地理科学与资源研究所 | Device and method for comprehensively treating river channel by using barrier band river bed |
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