CN218167344U

CN218167344U - Impurity removing tank

Info

Publication number: CN218167344U
Application number: CN202222448825.2U
Authority: CN
Inventors: 王良科; 赵云龙
Original assignee: Huizhou Liwinon Energy Technology Co Ltd
Current assignee: Huizhou Liwinon Energy Technology Co Ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-12-30
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses an impurity removing tank, which comprises a tank body, a tank body and a tank cover, wherein the tank body is provided with a containing cavity, an input channel and an output channel which are communicated with the containing cavity; a magnetic body which is arranged in the accommodating cavity and is connected with the inner wall surface of the tank body; and a stirring body having a stirring portion inserted into the accommodating chamber. The thick liquids enters into through input channel and holds the intracavity, and partial thick liquids and magnetic substance contact, the magnetic substance are with the magnetic metal material suction in this partial thick liquids, treat that thick liquids have filled a quantitative back, and the motion through the stirring body drives thick liquids and rocks for thick liquids and magnetic substance have abundant contact, and last thick liquids pass through output channel and discharge. Through this kind of mode, increased the area of thick liquids and magnetic substance contact, promoted the adsorption effect of magnetic substance to the magnetic metal material in the thick liquids, in addition, because the magnetic substance has enough big area, consequently difficult magnetic metal material that takes place piles up the problem, is difficult for reducing the adsorption effect of magnetic substance.

Description

Impurity removing tank

Technical Field

The utility model relates to a remove magnetism technical field, specifically, relate to an edulcoration jar.

Background

With the upgrading and transformation of consumption concepts, the appearance of electronic products meets the needs of the public. The electronic products are basically matched with batteries, and are convenient to carry and use outdoors. In recent years, with the popularization of consumer batteries, consumers have increasingly demanded batteries with longer endurance and smaller self-discharge, and among them, lithium ion batteries are one of the mainstream.

Lithium ion Chi Zhucai often contains impurities, especially magnetic metal impurities, during the firing process and the slurry stirring process, if the magnetic metal impurities cannot be removed and mixed into the slurry to make the battery, the magnetic metal impurities are gradually oxidized during the charging and discharging process of the battery, and then pass through the diaphragm in the form of ions to be reduced and separated out at the negative electrode, and during the process that the ions pass through the diaphragm, the voltage of the battery cell is greatly reduced, so that the self-discharge of the battery cell is too large, dendrites may be formed during the serious process, and the diaphragm is punctured, thereby causing short circuit in the battery cell.

The thick liquids that adopt at present remove magnetism section mainly is to adopt single bar magnet series connection thick liquids pipeline mode, because the area of single bar magnet is limited, consequently it removes magnetism area little, and magnetic metal material piles up the back on the bar magnet surface, the phenomenon that the effect obviously descends that removes magnetism appears, in addition, because it removes magnetism pipeline area little, under thick liquids high pressure high-speed flow, magnetic metal material of bar magnet surface adsorption can be washed away, leads to the magnetic metal impurity of thick liquids to be weakened by the adsorption effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an edulcoration jar.

The utility model discloses an edulcoration jar, include:

the tank body is provided with an accommodating cavity, and an input channel and an output channel which are communicated with the accommodating cavity;

a magnetic body which is arranged in the accommodating cavity and is connected with the inner wall surface of the tank body; and

a stirring body having a stirring portion, the stirring portion being placed in the accommodating chamber;

the slurry flows in from the input channel and flows out from the output channel, and contacts the magnetic body and the stirring body in the process, and the stirring part stirs the slurry.

According to the utility model discloses an embodiment still includes the baffle, and the baffle is located and holds the intracavity, and the baffle sets up with input channel relatively.

According to the utility model discloses an embodiment, the baffle has the cambered surface, and the opening of cambered surface is towards input channel.

According to the utility model discloses an embodiment, input channel sets up in jar body upper portion, and output channel sets up in jar body lower part.

According to the utility model discloses an embodiment, the stirring body is including rotating piece and stirring piece, rotates a one end and puts into and hold the intracavity, and the stirring piece sets up in the one end of rotating the piece, and forms the stirring portion.

According to the utility model discloses an embodiment, along the axial that rotates the piece, sets up at least two sets of stirring pieces.

According to the utility model discloses an embodiment, the stirring piece includes the blade that two at least intervals set up.

According to the utility model discloses an embodiment, the stirring body still includes the driving piece, rotates the one end connection driving piece that keeps away from the stirring piece, and the driving piece drives and rotates a rotation.

According to an embodiment of the present invention, the magnetic body is located between the inner wall surface of the tank body and the stirring body, and the magnetic body is not in contact with the inner wall surface of the tank body.

According to the utility model discloses an embodiment, the magnetic substance is laid in jar internal face.

The beneficial effects of the utility model reside in that, the thick liquids enter into through input channel and hold the intracavity, and partial thick liquids and magnetic substance contact, magnetic substance are with the magnetic metal material suction in this partial thick liquids, treat that the thick liquids has filled a quantitative back, and the motion through the stirring body drives thick liquids and rocks for thick liquids and magnetic substance have abundant contact, and last thick liquids pass through output channel and discharge. Through this kind of mode, increased the area of thick liquids and magnetic substance contact, promoted the adsorption effect of magnetic substance to the magnetic metal material in the thick liquids.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a sectional view of an impurity removing tank in the embodiment;

FIG. 2 is a schematic view showing the position of a magnetic body in the embodiment;

FIG. 3 is a schematic view showing a position of a magnetic body according to still another embodiment;

FIG. 4 is a schematic diagram of another embodiment of the position of a magnetic body;

FIG. 5 is another schematic view of the trash can in the embodiment.

Description of reference numerals:

1-tank body; 11-a containment chamber; 12-an input channel; 13-an output channel;

2-a magnetic body;

3-a stirring body; 31-a stirring section; 32-a rotating member; 33-a stirring member; 331-leaf; 34-a drive member; 4-a flow guide body; 41-cambered surface; 42-opening.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in FIG. 1, FIG. 1 is a sectional view of a trash can in an embodiment. The utility model provides an edulcoration jar is including a jar body 1, magnetic substance 2 and stirring body 3, jar body 1 is used for bearing the weight of thick liquids, magnetic substance 2 sets up in jar body 1, and the thick liquids contact of magnetic substance 2 and jar internal 1, stirring body 3 is put into jar internal 1, and stir the thick liquids of jar internal 1, make thick liquids and magnetic substance 2 fully contact, adsorb out through magnetic substance 2 the magnetic metal impurity in the thick liquids, explain further, magnetic metal impurity refers to iron, cobalt, nickel etc. can be by the metal material of magnetism.

The tank body 1 is provided with an accommodating cavity 11, an input channel 12 and an output channel 13, the magnetic body 2 is positioned in the accommodating cavity 11, the input channel 12 is arranged at the upper part of the tank body 1, and the input channel 12 is communicated with the accommodating cavity 11, namely, the outside is communicated with the accommodating cavity 11 through the input channel 12, so that slurry can be conveniently input into the accommodating cavity 11; the output channel 13 is arranged at the lower part of the tank body 1, and similarly, the output channel 13 is also used as a channel for communicating the outside with the containing cavity 11, so that the slurry in the tank body 1 can be conveniently conveyed out of the outside. In a specific application, the input channel 12 may be a through hole opened in the sidewall of the tank 1, and the through hole penetrates from the outer wall surface to the inner wall surface of the tank 1, so that the outside is connected to the accommodating chamber 11. The feed channel 12 may also be a hollow tube extending through the wall of the tank 1 from the outside to the receiving chamber 11, through which the slurry can also be fed into the receiving chamber 11. Similarly, the specific arrangement of the output channel 13 is the same as that of the input channel 12, and is not described herein again. The tank 1 in this embodiment stores 50 to 500kg of slurry, and may have a volume of 0.5 to 5.0 cubic meters. Of course, this data is merely an example and may be augmented or reduced as desired.

Referring to fig. 2 to 4 together, fig. 2 is a schematic view of the position of the magnetic body 2 in the embodiment; FIG. 3 is a schematic view showing a position of the magnetic body 2 according to the embodiment; fig. 4 is a schematic diagram illustrating the position of another magnetic body 2 in the embodiment. The magnetic body 2 can be disconnected, partially connected or completely connected with the inner wall surface of the tank body 1, when the magnetic body 2 is not connected with the inner wall surface of the tank body 1, the magnetic body 2 is fixed in the accommodating cavity 11 as a single body, and the slurry submerges the whole magnetic body 2; when the magnetic body 2 is partially connected with the inner wall surface of the tank body 1, the connection position can be used for fixing the magnetic body 2, and the rest part of the magnetic body 2 is not connected with the inner wall surface of the tank body 1; when the magnetic body 2 is completely connected with the inner wall surface of the tank 1, that is, the magnetic body 2 is laid on the inner wall surface of the tank 1, specifically, the magnetic body 2 may be arranged on the inner wall surface of the entire tank 1, and the height of the magnetic body is H1, and correspondingly, the input channel 12 and the output channel 13 penetrate through the magnetic body 2 and are communicated with the accommodating cavity 11. The magnetic body 2 may be provided in the region of the inlet channel 12 and the outlet channel 13, and the height thereof may be H2, and the inlet channel 12 and the outlet channel 13 may penetrate the wall surface of the tank 1. Of course, the magnetic body 2 may be disposed at a position below the input passage 12, but the magnetic body 2 is still disposed in a region occupying most of the inner wall surface of the tank 1, and has a height H3; since the magnetic body 2 has a sufficiently large area, the problem of accumulation of magnetic metal substances is unlikely to occur, and the adsorption effect of the magnetic body is unlikely to be reduced. Specifically, the magnetic body 2 is a corrosion-resistant permanent magnet, and can prevent corrosion in long-term use. In this embodiment, the magnetic substance 2 has a magnetic field strength of 8000 to 12000 gauss and an outer wall of 304 or 316L stainless steel.

Referring to fig. 1 and 5, fig. 5 is another schematic view of the trash can in the embodiment. The stirring body 3 has a stirring section 31, and the stirring section 31 is inserted into the housing chamber 11 to stir the slurry in the housing chamber 11 by the stirring section 31. The stirring body 3 comprises a rotating part 32 and a stirring part 33, the rotating part 32 is rotatably arranged on the tank body 1, the stirring part 33 is arranged at one end of the rotating part 32, and the part of the stirring part 33 connected with the rotating part 32 forms a stirring part 31. Further, along the axial of rotating piece 32, at least the interval is provided with two stirring piece 33, through the quantity that increases stirring piece 33, and then promotes the stirring effect to thick liquids. In a specific application, the stirring member 33 includes at least two blades 331, and the two stirring members 33 may be different in number of the blades 331, or two stirring members 33 having the same number of the blades 331. Furthermore, stirring piece 3 still includes driving piece 34, and driving piece 34 connects the one end that rotates piece 32 and keep away from stirring piece 33, drives through driving piece 34 and rotates piece 32 and rotate, and then drives stirring piece 33 and rotate and realize the stirring, simultaneously for the stable dispersion of thick liquids. In particular, the drive member 34 is a motor, which may provide 10 to 100 revolutions per minute.

Referring to fig. 1, the trash can further includes a flow guiding body 4, the flow guiding body 4 is located in the accommodating cavity 11, the flow guiding body 4 is disposed on the inner wall surface of the can body 1, and the flow guiding body 4 is disposed opposite to the input channel 12. The baffle 4 has cambered surface 41, opening 42 of cambered surface 41 is towards input channel 12, and the arc top of cambered surface 41 is located the one side of keeping away from input channel 12, finally make whole baffle 4's structure be both ends and be close to input channel 12, the middle part is just right and the interval is the biggest with input channel 12, so, the thick liquids that hold chamber 11 that get into through input channel 12 contact with baffle 4 middle part earlier, then flow to magnetic substance 2 under the drainage effect at baffle 4 both ends, make magnetic substance 2 can adsorb the magnetic metal impurity in the thick liquids. Further, the opening 42 of the arc surface 41 specifically refers to: the current carrier 4 has a concave surface 41, which is an opening 42, and thus forms a structure in which two ends of the current carrier 4 are close to the input channel 12, and the middle of the current carrier is opposite to the input channel 12 and has the largest distance.

During operation, outside thick liquids enter into through input channel 12 and hold chamber 11, flow to magnetic substance 2 after 4 contacts with the baffle, treat the volume in the jar body 1 and reach the specified parameter after, driving piece 34 drives and rotates piece 32 and rotate, rotates piece 32 and drives stirring piece 33 and rotate, and blade 331 on the stirring piece 33 stirs the thick liquids that hold in the chamber 11 for thick liquids and the contact of magnetic substance 2 are abundant, and the thick liquids pass through output channel 13 and discharge after having stirred.

In conclusion, the thick liquids enter into holding chamber 11 through input channel 12, and partial thick liquids contact with magnetic substance 2, and magnetic substance 2 is with the magnetic metal substance suction in this partial thick liquids, treats that thick liquids have filled a quantitative back, and the motion through stirring body 3 drives thick liquids and rocks for thick liquids have abundant contact with magnetic substance 2, and last thick liquids pass through output channel 13 and discharge. Through this kind of mode, increased the area of thick liquids with 2 contact of magnetic substance, promoted magnetic substance 2 to the magnetic metal material's in the thick liquids adsorption effect, in addition, because magnetic substance 2 has enough big area, consequently difficult magnetic metal material that takes place piles up the problem, difficult adsorption effect who reduces magnetic substance 2. The impurity removal tank also has the characteristics of simple structure, easy cleaning and the like.

The above description is only for the embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An impurity removal tank, comprising:

a tank (1) having a housing chamber (11) and an inlet channel (12) and an outlet channel (13) communicating with the housing chamber (11);

a magnetic body (2) disposed in the housing chamber (11); and

a stirring body (3) having a stirring section (31), the stirring section (31) being disposed in the housing chamber (11);

wherein the slurry flows in from the input channel (12) and then flows out from the output channel (13), and contacts with the magnetic body (2) and the stirring body (3) in the process, and the stirring part (31) stirs the slurry.

2. The trash can of claim 1, further comprising a flow guide body (4), wherein the flow guide body (4) is located in the accommodating cavity (11), and the flow guide body (4) is arranged opposite to the input channel (12).

3. Trash can according to claim 2, characterized in that the flow conductor (4) has an arc (41), the opening of the arc (41) facing the inlet channel (12).

4. The knock out pot according to claim 1, wherein the input channel (12) is provided at an upper portion of the pot (1) and the output channel (13) is provided at a lower portion of the pot (1).

5. The trash can of claim 1, wherein the stirring body (3) comprises a rotating member (32) and a stirring member (33), one end of the rotating member (32) is placed into the receiving chamber (11), and the stirring member (33) is disposed at one end of the rotating member (32) and forms the stirring portion (31).

6. Trash can according to claim 5, characterized in that at least two sets of stirring elements (33) are arranged in the axial direction of the rotating element (32).

7. Trash can according to claim 5 or 6, characterized in that the stirring element (33) comprises at least two blades (331) arranged at a distance.

8. The trash can of claim 5 or 6, wherein the stirring body (3) further comprises a driving member (34), one end of the rotating member (32) far away from the stirring member (33) is connected with the driving member (34), and the driving member (34) drives the rotating member (32) to rotate.

9. The trash can according to claim 1, wherein the magnetic body (2) is located between an inner wall surface of the can body (1) and the stirring body (3), and the magnetic body (2) does not contact the inner wall surface of the can body (1).

10. The trash can of claim 1, wherein the magnetic body (2) is laid on an inner wall surface of the can body (1).