CN218637598U - Demagnetizing device - Google Patents
Demagnetizing device Download PDFInfo
- Publication number
- CN218637598U CN218637598U CN202222736238.3U CN202222736238U CN218637598U CN 218637598 U CN218637598 U CN 218637598U CN 202222736238 U CN202222736238 U CN 202222736238U CN 218637598 U CN218637598 U CN 218637598U
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- China
- Prior art keywords
- demagnetizing
- magnetism
- discharge
- main body
- equipment main
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- 230000005389 magnetism Effects 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 239000002699 waste material Substances 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000007664 blowing Methods 0.000 claims description 18
- 230000035939 shock Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 18
- 229910052744 lithium Inorganic materials 0.000 description 18
- 230000005611 electricity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005243 fluidization Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The embodiment of the utility model provides a demagnetizing device is related to, include: the device comprises a device main body, a demagnetizing mechanism, a motor, a blanking vibrator, a discharging mechanism, a magnetism discharging buffer bin, a negative pressure fan and a waste collecting material bag; the upper end of the equipment main body is provided with a feeding port, and the lower end of the equipment main body is provided with a discharging channel; the demagnetizing mechanism is arranged in the equipment main body, and an inlet of the demagnetizing mechanism is communicated with the feed port; the outlet of the demagnetizing mechanism is communicated with the discharge channel; the motor and the blanking vibrator are arranged on the equipment main body; the blanking vibrator is driven by a motor; discharge mechanism sets up the lower extreme at equipment main part, and discharge mechanism includes: the device comprises a discharge pipeline, a magnetism discharge pipeline, a distributing valve and a bin fluidizer; the material bin fluidizer is arranged at the lower part of the magnetism discharge pipeline, and the discharge pipeline and the magnetism discharge pipeline are selectively opened or closed through a material distributing valve; the inlet of the magnetism discharge buffer bin is connected with the tail end of the magnetism discharge pipeline; an exhaust pipeline of the negative pressure fan is connected to the top end of the magnetism-discharging buffer bin; the waste collecting bag is connected to the tail end of the negative pressure fan.
Description
Technical Field
The utility model relates to a battery material treatment facility technical field especially relates to a remove magnetic device.
Background
The lithium battery material is an important material used in the production of the lithium battery, and the lithium battery material usually exists in a powder form and is used for manufacturing a negative electrode for forming the lithium battery, when the lithium battery material is used as the negative electrode of the lithium battery, the magnetism of the lithium battery material is reduced as much as possible, if the lithium battery material has stronger magnetism when being used as the negative electrode of the lithium battery, the self-discharge condition of the lithium battery is easy to occur, the service life of the lithium battery is influenced, and the combustion and explosion of the lithium battery can be caused seriously, so that the lithium battery material is particularly important except for magnetic operation.
The mode that present lithium electricity material removed the magnetism device and adopted the vibration blanking more for lithium electricity material with remove the contact of magnetic medium, remove magnetism to lithium electricity material, because the material is powdered, and material itself has certain stickness, adsorb in removing the magnetic medium after, only lean on vibrating motor to drive the vibration blanking of spring, lead to removing the magnetic medium blanking effect poor. Along with the proceeding of the magnetic waste discharge, materials still exist in the magnetic removing medium, the magnetic removing medium is blocked due to excessive materials in mass production, the feeding speed is reduced, the lithium battery material cannot be in sufficient contact with the medium, and the magnetic removing efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a remove magnetic device solves lithium electricity material and blocks, the bridge in equipment inside, removes magnetism inefficiency, and removes the poor problem of magnetism effect.
Therefore, the embodiment of the utility model provides a remove magnetic device includes: the device comprises a device main body, a demagnetizing mechanism, a motor, a blanking vibrator, a discharging mechanism, a magnetism discharging buffer bin, a negative pressure fan and a waste collecting material bag;
the upper end of the equipment main body is provided with a feed inlet, and the lower end of the equipment main body is provided with a discharge channel;
the demagnetizing mechanism is arranged in the equipment main body, and an inlet of the demagnetizing mechanism is communicated with the feed port; the outlet of the demagnetizing mechanism is communicated with the discharge channel;
the motor and the blanking vibrator are arranged on the equipment main body; the blanking vibrator is driven by the motor;
discharge mechanism sets up the lower extreme of equipment main part, discharge mechanism includes: the device comprises a discharge pipeline, a magnetism discharge pipeline, a distributing valve and a bin fluidizer; the stock bin fluidizer is arranged at the lower part of the magnetism discharge pipeline, and the discharge pipeline and the magnetism discharge pipeline are selectively opened or closed through the material distributing valve;
the inlet of the magnetism discharge buffer bin is connected with the tail end of the magnetism discharge pipeline;
an air exhaust pipeline of the negative pressure fan is connected to the top end of the magnetism discharging buffer bin;
the waste collecting bag is connected to the tail end of the negative pressure fan.
Preferably, the demagnetizing mechanism comprises: an electromagnetic coil and a demagnetizing medium;
the demagnetizing medium is in a tubular grid structure; the electromagnetic coil is wound around the other than the magnetic medium.
Preferably, the demagnetizing mechanism further comprises: and a blowing device.
Further preferably, the blowing device specifically comprises a blowing pipe, a flow meter, a constant flow valve and a vent valve; the air blowing pipe is of a porous cylindrical structure and is coaxial with the demagnetizing medium.
Preferably, the demagnetizing device further comprises a shock-absorbing supporting device;
the shock absorption supporting device is arranged below the equipment main body and supports the equipment main body.
Preferably, the magnetic device further comprises a vibration elastic sheet, and the vibration elastic sheet is arranged around the feeding port and driven by the motor.
Further preferably, the equipment main body further comprises a switch, and the switch is connected with the motor, the vibration elastic sheet, the blowing device, the negative pressure fan and the distributing valve.
Preferably, the stock bin fluidizer is a plurality of, evenly distributed in the magnetism discharge pipeline.
The embodiment of the utility model provides a remove magnetism device, through increasing gas blowing device make the blanking effect of the waste material that adsorbs on removing magnetism medium better, remain less; the discharge magnetic waste material fluidization device has the advantages that the discharge magnetic pipeline can vibrate to fluidize waste materials simultaneously through the stock bin fluidization device, the flowability of the discharge magnetic waste material fluidization device is increased, the powder bridging phenomenon is prevented from being generated, the waste materials can be smoothly discharged, meanwhile, the discharge of the discharge magnetic waste materials can be accelerated through the negative pressure fan, and the discharge time is shortened. Use the utility model discloses a remove magnetic device, when row's magnetism waste material, above-mentioned gas blowing device, negative-pressure air fan, feed bin fluidizer cooperate vibrating motor simultaneously can be more effectively and get rid of the magnetism waste material in the medium fast.
Drawings
Fig. 1 is a schematic view of a demagnetizing device according to an embodiment of the present invention.
Detailed Description
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
The embodiment of the utility model provides a remove magnetic device, as shown in FIG. 1, remove magnetic device and include: the device comprises a device main body 1, a demagnetizing mechanism 5, a motor 4, a blanking vibrator 2, a discharging mechanism 6, a magnetism discharging buffer bin 8, a negative pressure fan 9 and a waste collecting material bag 10;
the upper end of the equipment main body 1 is provided with a feeding port 1.1, and the lower end is provided with a discharging channel 1.2;
the demagnetizing mechanism 5 is arranged inside the equipment main body 1, and the inlet of the demagnetizing mechanism 5 is communicated with the feed port 1.1; the outlet of the demagnetizing mechanism 5 is communicated with the discharge channel 1.2; the demagnetizing mechanism 5 comprises an electromagnetic coil 5.1 and a demagnetizing medium 5.2; the demagnetizing medium 5.2 is a tubular grid structure, preferably 22 layers of design, and the medium is fixed on the wall of a 304 stainless steel feeding port barrel by adopting a standard part; the electromagnetic coil is wound 5.1 outside the said other magnetic medium.
The demagnetizing mechanism 5 also comprises an air blowing device. The blowing device specifically comprises a blowing pipe 5.3, a flow meter 5.4, a constant flow valve 5.5 and a vent valve 5.6; the air blowing pipe 5.3 is a porous cylindrical structure and is arranged coaxially with the demagnetizing medium 5.2.
The motor 4 and the blanking vibrator 2 are both arranged on the equipment main body; the blanking vibrator 2 is driven by a motor 4; the magnetic device also comprises a vibration elastic sheet 1.3, and the vibration elastic sheet 1.3 is arranged around the feed opening 1.1 and driven by a motor 4.
The present embodiment is equipped with a silo fluidizer 6.4 intended to assist the flow of the dry powdered product in the flat or conical silo and funnel. For standard equipment, the installation conditions should be neutral pH and a temperature below 350 ℃ F. (170 ℃). The fluidizer works best when the moisture content is less than 12% -15%.
The discharge pipeline 6.1 and the magnetism discharge pipeline 6.2 are connected in a Y-shaped structure, the distributing valve 6.3 is positioned at the branch of the pipeline, and the upper parts of the discharge pipeline 6.1 and the magnetism discharge pipeline 6.2 are fastened below the blanking vibrator 2 by four ring head screws.
The inlet of the magnetism discharge buffer bin 8 is connected with the tail end of the magnetism discharge pipeline 6.2; an air exhaust pipeline of the negative pressure fan 9 is connected to the top end of the magnetism discharge buffer bin 8; a waste collecting bag 10 is connected to the tail end of the negative pressure fan 9.
The equipment main body 1 further comprises a switch 3, and the switch 3 is connected with a motor 4, a vibration elastic sheet 1.3, a blowing device 5.3, a negative pressure fan 9 and a material distributing valve 6.3.
The demagnetizing device also comprises a damping support device 7; the damper support device 7 is installed below the apparatus body 1, and supports the apparatus body 1.
When the demagnetizing device provided by the embodiment works, materials to be demagnetized are firstly added into the demagnetizing mechanism 5 from the feeding port 1.1, and the materials are accelerated to be added through the vibration of the vibrating elastic sheet 1.3. The electromagnetic coil 5.1 is electrified, the demagnetizing medium 5.2 is made to adsorb and capture magnetic waste materials in the materials by the electromagnetic coil 5.1, the discharge pipeline 6.1 is selectively opened and the magnetism discharge pipeline 6.2 is closed by the material distributing valve 6.3, and the demagnetized materials are discharged through the discharge hole under the action of gravity.
Then, the material distributing valve 6.3 selectively opens the magnetic discharge pipeline 6.2 and closes the material discharge pipeline 6.1, the electromagnetic coil 5.1 is powered off, the magnetic medium 5.2 is removed to release the adsorbed magnetic waste, meanwhile, the air blowing pipe 5.3 starts to blow air, and the blanking vibrator 2 is started. The magnetism waste material is through arranging magnetism pipeline 6.2, starts feed bin fluidizer 6.4 and makes and send vibrations in arranging magnetism pipeline 6.2, fluidizes the waste material simultaneously, increases its mobility, prevents to produce the phenomenon that the powder was bridged, simultaneously through negative-pressure air fan 9, accelerates to arrange the discharge of magnetism waste material, reduces row material time. The discharged waste is collected into a waste collection bag 10.
And then, continuously feeding, and repeating the working process.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A demagnetizing device, comprising: the device comprises a device main body, a demagnetizing mechanism, a motor, a blanking vibrator, a discharging mechanism, a magnetism discharging buffer bin, a negative pressure fan and a waste collecting material bag;
the upper end of the equipment main body is provided with a feeding port, and the lower end of the equipment main body is provided with a discharging channel;
the demagnetizing mechanism is arranged in the equipment main body, and an inlet of the demagnetizing mechanism is communicated with the feed port; the outlet of the demagnetizing mechanism is communicated with the discharge channel;
the motor and the blanking vibrator are both arranged on the equipment main body; the blanking vibrator is driven by the motor;
discharge mechanism sets up the lower extreme of equipment main part, discharge mechanism includes: the device comprises a discharge pipeline, a magnetism discharge pipeline, a distributing valve and a bin fluidizer; the stock bin fluidizer is arranged at the lower part of the magnetism discharge pipeline, and the discharge pipeline and the magnetism discharge pipeline are selectively opened or closed through the material distributing valve;
the inlet of the magnetism discharge buffer bin is connected with the tail end of the magnetism discharge pipeline;
an air exhaust pipeline of the negative pressure fan is connected to the top end of the magnetism discharge buffer bin;
the waste collecting bag is connected to the tail end of the negative pressure fan.
2. The demagnetizing device of claim 1, wherein the demagnetizing mechanism comprises: an electromagnetic coil and a demagnetizing medium;
the demagnetizing medium is in a tubular grid structure; the electromagnetic coil is wound around the other than the magnetic medium.
3. The demagnetizing device of claim 1, wherein the demagnetizing mechanism further comprises: an air blowing device.
4. The demagnetizing device according to claim 3, wherein the blowing device comprises a blowing pipe, a flow meter, a constant flow valve and a vent valve; the air blowing pipe is of a porous cylindrical structure and is coaxial with the demagnetizing medium.
5. The demagnetizing device of claim 2, further comprising a shock absorbing support device;
the shock absorption supporting device is arranged below the equipment main body and supports the equipment main body.
6. The device of claim 1, further comprising a shock clip disposed around the dispensing opening and driven by the motor.
7. The demagnetizing device of claim 3, further comprising a switch connected to the motor, the vibrating spring, the blowing device, the negative pressure fan, and the distributing valve.
8. The demagnetizing device of claim 1, wherein the bin fluidizer is provided in plurality and uniformly distributed in the magnetism discharge pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222736238.3U CN218637598U (en) | 2022-10-17 | 2022-10-17 | Demagnetizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222736238.3U CN218637598U (en) | 2022-10-17 | 2022-10-17 | Demagnetizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218637598U true CN218637598U (en) | 2023-03-17 |
Family
ID=85494704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222736238.3U Active CN218637598U (en) | 2022-10-17 | 2022-10-17 | Demagnetizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218637598U (en) |
-
2022
- 2022-10-17 CN CN202222736238.3U patent/CN218637598U/en active Active
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