CN209276206U - A kind of eddy flow magnetic separator - Google Patents
A kind of eddy flow magnetic separator Download PDFInfo
- Publication number
- CN209276206U CN209276206U CN201821960847.4U CN201821960847U CN209276206U CN 209276206 U CN209276206 U CN 209276206U CN 201821960847 U CN201821960847 U CN 201821960847U CN 209276206 U CN209276206 U CN 209276206U
- Authority
- CN
- China
- Prior art keywords
- eddy flow
- flow magnetic
- magnetic isolation
- isolation cavity
- mud
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000006148 magnetic separator Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000010802 sludge Substances 0.000 claims abstract description 22
- 238000002955 isolation Methods 0.000 claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 239000011499 joint compound Substances 0.000 claims abstract description 4
- 230000005389 magnetism Effects 0.000 claims 2
- 230000005307 ferromagnetism Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 6
- 239000010865 sewage Substances 0.000 abstract description 5
- 239000000701 coagulant Substances 0.000 abstract description 4
- 239000006247 magnetic powder Substances 0.000 abstract description 4
- 238000005189 flocculation Methods 0.000 abstract description 3
- 230000016615 flocculation Effects 0.000 abstract description 3
- 238000007885 magnetic separation Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 abstract description 2
- 230000001112 coagulating effect Effects 0.000 abstract 1
- 238000005345 coagulation Methods 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- -1 is made of blower Substances 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a kind of eddy flow magnetic separators, including eddy flow Magnetic Isolation cavity, separator for mud and water, water inlet pipe, outlet pipe and mud discharging device.The eddy flow Magnetic Isolation cavity is the reverse frustoconic that material is plastics (PE, PPR, PB, PVC), and electromagnet is housed on lateral wall, sheet iron layer is equipped between electromagnet and cavity；The separator for mud and water is the air injection tube of cavity top arrangement, passes through the external blower of air hose；The water inlet pipe is set to the side wall on eddy flow Magnetic Isolation cavity top；The outlet pipe is set to eddy flow Magnetic Isolation cavity center, and water outlet is pumped out by water outlet；The mud discharging device is set to eddy flow Magnetic Isolation cavity bottom, including sludge hopper and sludge pipe, and sludge pipe is equipped with mud valve.When the utility model solves that suspended matter is more in sewage, after coagulant, flocculation aid and magnetic powder coagulating, the problem of Conventional gravity separation and magnetic separation low efficiency.
Description
Technical field
The utility model relates to technical field of sewage, in particular to a kind of eddy flow magnetic separator.
Background technique
The more waste water of suspended matter is prevalent in the fields such as sanitary sewage, industrial wastewater, trade effluent, and magnetic at present point
From device multiplicity, Gravity Separation or rare earth permanent magnet separation are generallyd use.Stain disease containing suspended matter by addition coagulant, help it is solidifying
After agent and magnetic powder, suspended matter bears the bulky grain wadding body using magnetic powder as core by coagulation, and weight increases, and can pass through gravity
Or magnetic force quick separating.But its streamflow regime is usually level stream.Level stream is changed to eddy flow by eddy flow magnetic separator,
Water velocity can be increased, the big wadding body of density is got rid of by centrifugal force to the magnetic separating chamber wall surface of tool, increase and magnetic field
Contact area fast implements mud-water separation.Separator for mud and water uses air injection tube to lose after the power-off of cavity lateral wall electromagnet
It goes magnetic wadding body to blow off to bottom sludge hopper, is discharged together.
Summary of the invention
When more the purpose of this utility model is to overcome suspended matter in sewage, using coagulant, flocculation aid and magnetic powder
After coagulation effect occurs, Conventional gravity separation and the problem of magnetic separation low efficiency.
In order to solve the above technical problems, the technical solution of the utility model are as follows:
A kind of eddy flow magnetic separator, including eddy flow Magnetic Isolation cavity, separator for mud and water, water inlet pipe, outlet pipe and row
Mud device.
The eddy flow Magnetic Isolation cavity is the reverse frustoconic that material is plastics (PE, PPR, PB, PVC), is equipped on side wall
Electromagnet is equipped with sheet iron layer between electromagnet and cavity.
The separator for mud and water is set to cavity top, including blower, air hose and air injection tube.The air injection tube
It is arranged along cavity even circumferential, by the external blower of air hose, generates sludge and blown off by blower.
The water inlet pipe is located in cavity upper inside wall, arranges along cavity inner wall tangential direction.
The outlet pipe is located at separator cavity central location.
The mud discharging device is located at separator cavity bottom, including sludge hopper and sludge pipe, and mud valve is arranged on sludge pipe.
Preferably, the separating chamber of the eddy flow magnetic separator is reverse frustoconic；Water inlet pipe is from cavity top along side
Wall flows into cavity from tangential direction；Water is sucked out in cavity central location, by water pump for outlet pipe；Mud discharging device is at cavity bottom
Portion is made of sludge hopper and sludge pipe, and sludge pipe is equipped with mud valve.
Preferably, the separator for mud and water of affiliated eddy flow magnetic separator is made of blower, air hose and air injection tube, empty
Gas jet pipe is set to the edge on cavity top.
Preferably, the lateral wall of the eddy flow magnetic separator has electromagnet, sets between electromagnet and cavity lateral wall
There is sheet iron layer.
In the technical solution of the utility model, when solving that suspended matter is more in sewage, using coagulant, flocculation aid and magnetic
After coagulation effect occurs for powder, Conventional gravity separation and the problem of magnetic separation low efficiency.It will be traditional by eddy flow magnetic separator
Level stream is changed to eddy flow, can increase water velocity, and the big wadding body of density is got rid of by centrifugal force to the magnetic separating chamber of tool
Wall surface, increase and magnetic field contact area, fast implement mud-water separation.
Detailed description of the invention
Fig. 1 is a kind of eddy flow magnetic separator structural schematic diagram of the utility model.
1, enter the water inlet pipe of cavity along a tangential direction；2, electromagnet；3, sludge hopper；4, outlet pipe；5, separator for mud and water
(air injection tube)；6, sheet iron layer；7, sludge pipe.
Specific embodiment
Below in conjunction with the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than all implements
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are not under the premise of making any creative work
Every other embodiment obtained, fall within the protection scope of the utility model.In the description of the utility model and embodiment,
It is to be appreciated that the orientation or positional relationship for belonging to the instructions such as "upper", "lower", "top", "bottom", "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With the limitation of novel protected range.
Fig. 1 shows a kind of eddy flow magnetic separator, by eddy flow Magnetic Isolation cavity, separator for mud and water, water inlet pipe, water outlet
Pipe and mud discharging device composition.Wherein, what is passed through in water inlet pipe 1 is the liquid for including magnetisable material, along separating chamber tangent line side
To separating chamber is entered, acted on by water flow centrifugal force and side wall electromagnet 2, magnetic-particle and the biggish floccule of density are inhaled
It is attached on side wall, water flow continues through eddy flow and gravity collects at center, is sucked out from outlet pipe 4 by water pump.To side wall
For the impurities accumulation being adsorbed to a certain amount of, water inlet pipe 1 stops water inlet, when water flow is drawn to fixed liquid level or less by outlet pipe 4, electromagnetism
Iron 2 powers off, and sludge is snapped down to sludge hopper 3, and the sludge being adsorbed on wall surface is blown off together by the air that air injection tube 5 ejects
To sludge hopper 3.Mud valve is opened, and sludge is discharged by sludge pipe 7.
The water inlet pipe 1 of the eddy flow magnetic separator can be made of multiple water inlet pipes, be entered from side wall tangential direction
Cavity.
The magnetic component of the eddy flow magnetic separator, by the thin iron between the electromagnet 2 and electromagnet and side wall of side wall
Cortex 6 forms；Magnetic force and demagnetizing effect, are controlled by power supply.
The separator for mud and water 5 of the eddy flow magnetic separator, is made of blower, air hose and air injection tube.And with water inlet
Pump and above-mentioned electromagnet form linkage.
Claims (5)
1. a kind of eddy flow magnetic separator, including eddy flow Magnetic Isolation cavity, separator for mud and water, water inlet pipe, outlet pipe and spoil disposal
Device, it is characterised in that: the eddy flow Magnetic Isolation cavity is reverse frustoconic, and the eddy flow Magnetic Isolation cavity top is tangentially
Direction is equipped with water inlet pipe, and the eddy flow Magnetic Isolation cavity bottom is equipped with mud discharging device, the eddy flow Magnetic Isolation cavity top
It is additionally provided with the separator for mud and water based on air injection tube, the eddy flow Magnetic Isolation cavity center is equipped with outlet pipe, the rotation
It flows Magnetic Isolation cavity lateral wall and electromagnet is housed, sheet iron layer is equipped between electromagnet and cavity wall.
2. eddy flow magnetic separator according to claim 1, it is characterised in that: the eddy flow Magnetic Isolation cavity bottom is set
There are mud discharging device, including sludge hopper and sludge pipe, sludge pipe is equipped with mud valve.
3. eddy flow magnetic separator according to claim 1, it is characterised in that: in the eddy flow Magnetic Isolation cavity top
Wall is equipped with separator for mud and water and is connect by air hose with blower based on air injection tube.
4. eddy flow magnetic separator according to claim 1, it is characterised in that: the eddy flow Magnetic Isolation cavity lateral wall
Equipped with electromagnet, when energization, generates ferromagnetism, and magnetism disappears when power-off.
5. eddy flow magnetic separator according to claim 1, it is characterised in that: the eddy flow Magnetic Isolation cavity lateral wall
Electromagnet and cavity wall between, equipped with sheet iron layer to enhance magnetism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960847.4U CN209276206U (en) | 2018-11-27 | 2018-11-27 | A kind of eddy flow magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960847.4U CN209276206U (en) | 2018-11-27 | 2018-11-27 | A kind of eddy flow magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209276206U true CN209276206U (en) | 2019-08-20 |
Family
ID=67602734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821960847.4U Expired - Fee Related CN209276206U (en) | 2018-11-27 | 2018-11-27 | A kind of eddy flow magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209276206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113754034A (en) * | 2021-10-11 | 2021-12-07 | 井冈山大学 | Device for separating magnetic biochar from sewage |
-
2018
- 2018-11-27 CN CN201821960847.4U patent/CN209276206U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113754034A (en) * | 2021-10-11 | 2021-12-07 | 井冈山大学 | Device for separating magnetic biochar from sewage |
| CN113754034B (en) * | 2021-10-11 | 2022-12-06 | 井冈山大学 | Device for separating magnetic biochar from sewage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 |