CN210700609U - Permanent magnetism pipeline deironing device for lithium cell precursor material - Google Patents
Permanent magnetism pipeline deironing device for lithium cell precursor material Download PDFInfo
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- CN210700609U CN210700609U CN201921437733.6U CN201921437733U CN210700609U CN 210700609 U CN210700609 U CN 210700609U CN 201921437733 U CN201921437733 U CN 201921437733U CN 210700609 U CN210700609 U CN 210700609U
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- pipe
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- water conservancy
- precursor material
- conservancy diversion
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Abstract
The utility model discloses a permanent magnetic pipeline deironing device for lithium battery precursor materials, which belongs to the field of deironing devices, the utility model discloses a permanent magnetic pipeline deironing device for lithium battery precursor materials, wherein one end of a feeding pipe is provided with a first expanding pipe, one end of a discharging pipe is provided with a second expanding pipe, the first expanding pipe and the second expanding pipe are butted to form a spherical pipe, and a fixed sleeve is sleeved at the joint of the first expanding pipe and the second expanding pipe; the permanent magnetic ring is positioned in the spherical pipe; the tip of the diversion cone is fixed in the feeding pipe, the big end of the diversion cone is positioned in the spherical pipe, and the permanent magnetic ring is positioned below the diversion cone. The water conservancy diversion awl is with battery material drainage to the bulb position, makes the material constantly change direction through the effect of water conservancy diversion awl and bulb inside wall to make can be better when acting on with the permanent magnetism ring detach iron, simultaneously because the permanent magnetism ring is not fixed, at each side flow different, thereby the permanent magnetism ring can the automatic tilt make everywhere with the contact that the permanent magnetism ring can both be better, thereby improve the deironing effect.
Description
Technical Field
The utility model relates to a deironing device field especially relates to a lithium cell is permanent magnetism pipeline deironing device for precursor material.
Background
When the lithium battery precursor material is produced, the raw materials may contain particles such as iron filings, and the iron filings may be mixed in the transportation and storage processes. Due to the existence of magnetic substances such as iron filings, the quality problem is brought to the production process, and considerable loss is brought to production equipment. Therefore, it is important to remove the iron filings before the raw materials enter the production process.
Chinese patent publication No. CN208288232U discloses a permanent magnet pipeline iron remover for producing lithium battery precursor materials, the permanent magnetic pipeline iron remover for producing the lithium battery precursor material comprises a pipeline A, a pipeline B, a rotating shaft sleeve, an iron removing device A and an iron removing device B, wherein the pipeline A and the pipeline B are connected through the rotating shaft sleeve, an acute angle is formed between the pipeline A and the pipeline B, the iron removing device A and the iron removing device B are respectively arranged on the side walls of the pipeline A and the pipeline B, a guide plate A is arranged on one side of the pipeline A which is not provided with the iron removing device A, a guide plate B is arranged on one side of the pipeline B which is not provided with the iron removing device B, the pipeline A is provided with a feed inlet and a tapping hole A, the pipeline B is provided with a discharge outlet and a tapping hole B, and the feed inlet and the discharge outlet are used for feeding and discharging respectively.
The existing pipeline iron removing device is complex in pipeline, and iron is not cleaned completely.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a permanent magnetism pipeline deironing device for lithium cell precursor material is proposed sets up the detachable spherical pipe at the pipeline middle part to place the permanent magnetism ring inside, the magnetic ring need not fixedly, makes battery material flow toward the spherical pipe edge through the water conservancy diversion awl, thereby can both flow through the permanent magnetism ring of below, simple structure and better deironing of ability.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a permanent magnetism pipeline deironing device for lithium battery precursor material, which comprises a feeding pipe, a discharging pipe and a fixed lantern ring; one end of the feeding pipe is provided with a first expanding pipe, one end of the discharging pipe is provided with a second expanding pipe, the first expanding pipe and the second expanding pipe are butted to form a spherical pipe, and the fixed sleeve is sleeved at the joint of the first expanding pipe and the second expanding pipe; the device also comprises a flow guide cone and a permanent magnetic ring, wherein the permanent magnetic ring is positioned in the spherical pipe; the tip of the diversion cone is fixed in the feeding pipe, the big end of the diversion cone is positioned in the spherical pipe, and the permanent magnet ring is positioned below the diversion cone.
The utility model discloses preferred technical scheme lies in, the main aspects diameter of water conservancy diversion awl is greater than the inlet tube internal diameter, and the main aspects diameter of water conservancy diversion awl is less than the biggest internal diameter of spherical pipe, and has the clearance between the main aspects of water conservancy diversion awl and the spherical inside pipe wall.
The utility model discloses preferred technical scheme lies in, and the pointed end of water conservancy diversion awl is provided with a plurality of connecting rods, the one end and the pointed end fixed connection of water conservancy diversion awl of connecting rod, the other end of connecting rod is fixed in on the inside wall of inlet pipe.
The utility model discloses preferred technical scheme lies in, and the external diameter of permanent magnetism ring is greater than the internal diameter of discharging pipe, and the external diameter of permanent magnetism ring is less than the biggest internal diameter of spherical pipe.
The utility model discloses preferred technical scheme lies in, the water conservancy diversion awl bottom is provided with alleviates the taper hole.
The utility model discloses preferred technical scheme lies in, and the lateral wall of bulb maximum diameter position is provided with the connection face of cylinder, and fixed cover ring cup joints on the connection face of cylinder.
The utility model discloses preferred technical scheme lies in, and the junction of the fixed lantern ring is provided with two connection lug piece, and connection lug piece passes through bolt fixed connection.
The utility model has the advantages that:
the utility model provides a permanent magnetism pipeline deironing device for lithium battery precursor material, which comprises a feeding pipe, a discharging pipe and a fixed lantern ring; one end of the feeding pipe is provided with a first expanding pipe, one end of the discharging pipe is provided with a second expanding pipe, the first expanding pipe and the second expanding pipe are butted to form a spherical pipe, and the fixed sleeve is sleeved at the joint of the first expanding pipe and the second expanding pipe; the device also comprises a flow guide cone and a permanent magnetic ring, wherein the permanent magnetic ring is positioned in the spherical pipe; the tip of the diversion cone is fixed in the feeding pipe, the big end of the diversion cone is positioned in the spherical pipe, and the permanent magnet ring is positioned below the diversion cone. Through the water conservancy diversion awl with battery material drainage to the bulb position, make the material constantly change the direction through the effect of water conservancy diversion awl and bulb inside wall to make can be better when acting with the permanent magnetism ring detach iron, simultaneously because the permanent magnetism ring is not fixed, at each side flow different, thereby the permanent magnetism ring can the automatic tilting make everywhere with the permanent magnetism ring can both be better contact, thereby improve the deironing effect.
Drawings
Fig. 1 is a schematic view of an overall structure of a permanent magnet pipeline iron removal device for a lithium battery precursor material according to an embodiment of the present invention;
fig. 2 is a schematic top view of a permanent magnet pipeline iron removing device for a lithium battery precursor material according to an embodiment of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2 according to an embodiment of the present invention;
in the figure:
1. a feed pipe; 2. a discharge pipe; 3. a fixed collar; 4. a flow guide cone; 5. a permanent magnet ring; 11. a first pipe expanding; 21. second expanding; 31. connecting a lug plate; 41. a connecting rod; 42. the taper hole is lightened; 121. a bulb tube; 122. connecting the cylindrical surfaces.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 and fig. 3, the iron removing device for a permanent magnet pipeline for a lithium battery precursor material provided in this embodiment includes a feeding pipe 1, a discharging pipe 2, and a fixing collar 3; one end of the feeding pipe 1 is provided with a first expanding pipe 11, one end of the discharging pipe 2 is provided with a second expanding pipe 21, the first expanding pipe 11 and the second expanding pipe 21 are butted to form a spherical pipe 121, and the fixed lantern ring 3 is sleeved at the joint of the first expanding pipe 11 and the second expanding pipe 21; the device also comprises a flow guide cone 4 and a permanent magnetic ring 5, wherein the permanent magnetic ring 5 is positioned in the spherical pipe 121; the tip of the guide cone 4 is fixed in the feeding pipe 1, the large end of the guide cone 4 is positioned in the spherical pipe 121, and the permanent magnet ring 5 is positioned below the guide cone 4. Lithium battery precursor material gets into from inlet pipe 1, and under the effect of water conservancy diversion awl 4, lithium battery precursor material flows to bulb 121 position along the outer surface of water conservancy diversion awl 4, and the main aspects of water conservancy diversion awl 4 are located the first pipe 11 position of expanding of inlet pipe 1 to lithium battery precursor material moves along the inside wall of bulb 121, through continuous redirecting, can reduce lithium battery precursor material's kinetic energy, thereby iron is adsorbed more easily when making it reach the permanent magnet position. And permanent magnetism ring 5 places the second expander 21 position at discharging pipe 2, and iron will be adsorbed when lithium cell precursor material passes through permanent magnetism ring 5, because permanent magnetism ring 5 does not have fixedly to make when one side flow is great, this department permanent magnetism ring 5 will down incline, thereby change the direction of action, make lithium cell precursor material and permanent magnetism ring 5 contact more sufficient, thereby make the deironing effect better. The permanent magnet ring 5 is not fixed, and the permanent magnet ring 5 can be taken out only by disassembling the fixed lantern ring 3, so that the permanent magnet ring 5 can be taken out and cleaned conveniently and regularly.
As shown in fig. 3, the diameter of the large end of the guide cone 4 is larger than the inner diameter of the feeding pipe 1, and the diameter of the large end of the guide cone 4 is smaller than the maximum inner diameter of the spherical pipe 121, and a gap exists between the large end of the guide cone 4 and the inner wall of the spherical pipe 121. The large end of the flow guide cone 4 cannot enter the feeding pipe 1 when being installed, the flow guide cone can be positioned well when being installed, and the large end of the flow guide cone 4 is smaller than the maximum inner diameter of the spherical pipe 121, so that a certain gap exists between the flow guide cone and the spherical pipe, and the flowing speed of the lithium battery precursor material is controlled.
Preferably, the tip of the guide cone 4 is provided with three connecting rods 41, one ends of the three connecting rods 41 are all fixedly connected with the tip of the guide cone 4, and the other ends of the three connecting rods 41 are fixed on the inner side wall of the feeding pipe 1. The diversion cone 4 can be firmly fixed in the feeding pipe 1 by the three connecting rods 41, and meanwhile, the lithium battery precursor material can flow in from the gaps between the three connecting rods 41.
Preferably, the outer diameter of the permanent magnet ring 5 is greater than the inner diameter of the tapping pipe 2, and the outer diameter of the permanent magnet ring 5 is less than the maximum inner diameter of the bulb 121. The permanent magnet ring 5 with a proper diameter can be directly placed in the second expanding pipe 21 without fixed installation, and has good limit by using the size relation.
As shown in fig. 3, the bottom end of the diversion cone 4 is provided with a lightening taper hole 42. The guide cone 4 is low in weight and can be conveniently installed through the three connecting rods 41.
Preferably, the outer side wall of the position with the largest diameter of the spherical pipe 121 is provided with a connecting cylindrical surface 122, and the fixing collar 3 is sleeved on the connecting cylindrical surface 122. Make fixed lantern ring 3 can be easy to assemble through connecting face of cylinder 122, simultaneously can be better fixed inlet pipe 1 and discharging pipe 2.
Preferably, two connection lugs 31 are arranged at the joint of the fixed lantern ring 3, and the connection lugs 31 are fixedly connected through bolts. The permanent magnet ring 5 is installed and fixed through bolts, and is convenient to disassemble when needing to be taken out for cleaning.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (7)
1. A permanent magnet pipeline iron removal device for a lithium battery precursor material comprises a feeding pipe (1), a discharging pipe (2) and a fixed lantern ring (3); a first expanding pipe (11) is arranged at one end of the feeding pipe (1), a second expanding pipe (21) is arranged at one end of the discharging pipe (2), the first expanding pipe (11) and the second expanding pipe (21) are butted to form a spherical pipe (121), and the fixed lantern ring (3) is sleeved at the joint of the first expanding pipe (11) and the second expanding pipe (21); the method is characterized in that:
the water-cooled generator further comprises a flow guide cone (4) and a permanent magnetic ring (5), wherein the permanent magnetic ring (5) is positioned in the spherical pipe (121);
the tip of water conservancy diversion awl (4) is fixed in inlet pipe (1), the main aspects of water conservancy diversion awl (4) are located in bulb (121), just permanent magnetism ring (5) are located water conservancy diversion awl (4) below.
2. The iron removing device for the permanent magnet pipeline for the lithium battery precursor material according to claim 1, characterized in that:
the main aspects diameter of water conservancy diversion awl (4) is greater than inlet pipe (1) internal diameter, just the main aspects diameter of water conservancy diversion awl (4) is less than the biggest internal diameter of bulb (121), just the main aspects of water conservancy diversion awl (4) with there is the clearance between bulb (121) inner wall.
3. The iron removing device for the permanent magnet pipeline for the lithium battery precursor material according to claim 2, characterized in that:
the pointed end of water conservancy diversion awl (4) is provided with a plurality of connecting rods (41), the one end of connecting rod (41) with the most advanced fixed connection of water conservancy diversion awl (4), the other end of connecting rod (41) is fixed in on the inside wall of inlet pipe (1).
4. The iron removing device for the permanent magnet pipeline for the lithium battery precursor material according to claim 1, characterized in that:
the outer diameter of the permanent magnet ring (5) is larger than the inner diameter of the discharge pipe (2), and the outer diameter of the permanent magnet ring (5) is smaller than the maximum inner diameter of the spherical pipe (121).
5. The iron removing device for the permanent magnetic pipeline for the lithium battery precursor material according to claim 3, characterized in that:
the bottom end of the diversion cone (4) is provided with a lightening taper hole (42).
6. The iron removing device for the permanent magnet pipeline for the lithium battery precursor material according to claim 1, characterized in that:
the outer side wall of the position with the largest diameter of the spherical pipe (121) is provided with a connecting cylindrical surface (122), and the fixed lantern ring (3) is sleeved on the connecting cylindrical surface (122).
7. The device for removing iron in the permanent magnetic pipeline for the lithium battery precursor material according to claim 1 or 6, characterized in that:
the connecting part of the fixed lantern ring (3) is provided with two connecting lug plates (31), and the connecting lug plates (31) are fixedly connected through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437733.6U CN210700609U (en) | 2019-08-30 | 2019-08-30 | Permanent magnetism pipeline deironing device for lithium cell precursor material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437733.6U CN210700609U (en) | 2019-08-30 | 2019-08-30 | Permanent magnetism pipeline deironing device for lithium cell precursor material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210700609U true CN210700609U (en) | 2020-06-09 |
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ID=70941352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921437733.6U Active CN210700609U (en) | 2019-08-30 | 2019-08-30 | Permanent magnetism pipeline deironing device for lithium cell precursor material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210700609U (en) |
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2019
- 2019-08-30 CN CN201921437733.6U patent/CN210700609U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201208 Address after: Lin Cheng Zhen Li Jia Ping Industrial Zone 364200 Longyan city Fujian County of Shanghang Province Patentee after: FUJIAN JINSHAN LIKE NEW MATERIAL Co.,Ltd. Address before: Lijiaping Industrial Zone, Lincheng Town, Shanghang County, Longyan City, Fujian Province Patentee before: Jinshan lithium Science (Shanghang) Research Institute Co.,Ltd. |
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| TR01 | Transfer of patent right |