CN216704678U

CN216704678U - Magnet separator is used in negative pole material production

Info

Publication number: CN216704678U
Application number: CN202122674709.8U
Authority: CN
Inventors: 范海兵; 高尚忠; 谭荣德; 程孝良
Original assignee: Ningxia Zhongcheng New Energy Technology Co ltd
Current assignee: Ningxia Zhongcheng New Energy Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-06-10
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to the technical field of processing of negative electrode materials, in particular to a magnetic separator for producing negative electrode materials, which comprises a magnetic separator, a tailing discharge port and a support, wherein the tailing discharge port and the support are both fixed on the magnetic separator, and the magnetic separator also comprises: the magnetic separator comprises a splitter box, a discharge port and a reinforcing mechanism, wherein the splitter box is fixed on the magnetic separator, the discharge port is communicated with the splitter box, and the reinforcing mechanism is fixed on the bracket and the splitter box; the refining mechanism is fixed on the splitter box and comprises a linear motor, a connecting rod, a plurality of stirring rods and a protection assembly, the linear motor and the protection assembly are fixed on the outer side wall of the splitter box, and one end of the connecting rod is fixed on a sliding block of the linear motor. When the device is used, the raw materials in the diversion trench are uniformly discharged into the magnetic separator from the discharge hole, so that the magnetic separator can uniformly remove impurities from the raw materials, and the impurity removal efficiency of the raw materials is ensured.

Description

Magnet separator is used in negative pole material production

Technical Field

The utility model relates to the technical field of processing of negative electrode materials, in particular to a magnetic separator for producing a negative electrode material.

Background

The cathode material refers to a raw material for forming a cathode in a battery, and the common cathode materials at present include a carbon cathode material, a tin-based cathode material, a lithium-containing transition metal nitride cathode material, an alloy cathode material and a nano-scale cathode material. To carbon negative pole material, before not handling, often contain impurity iron in the carbon negative pole material, often use the magnet separator to come to get rid of the impurity iron in the carbon negative pole material, when the magnet separator used, put in the raw materials in the lateral magnetic separator of the barrel on the magnet separator, because do not have the mechanism that lets the raw materials evenly drop into on the magnet separator, lead to the raw materials can not be by even throwing in the magnet separator, when some raw materials are too thick in the magnet separator, the inside impurity iron of raw materials is hardly adsorbed by the inside magnet of barrel on the magnet separator, and then cause the impurity iron not to handle the clean condition appearance in the raw materials easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that a magnetic separator in the prior art is not provided with a mechanism for uniformly feeding raw materials, and provides a magnetic separator for producing a negative electrode material.

In order to achieve the purpose, the utility model adopts the following technical scheme:

design a magnet separator is used in negative pole material production, including magnet separator, tails discharge port and support, the tails discharge port is all fixed on the magnet separator with the support, still includes:

the magnetic separator comprises a splitter box, a discharge port and a reinforcing mechanism, wherein the splitter box is fixed on the magnetic separator, the discharge port is communicated with the splitter box, and the reinforcing mechanism is fixed on the bracket and the splitter box;

refining mechanism, refining mechanism fixes on the splitter box, refining mechanism includes linear electric motor, connecting rod, a plurality of puddler and protection component, linear electric motor and protection component are all fixed on the lateral wall of splitter box, connecting rod one end is fixed on linear electric motor's the slider, it is a plurality of puddler one end equidistance is fixed on the connecting rod, the other end cartridge is in inside the splitter box.

Preferably, the reinforcing mechanism is a reinforcing frame, and the reinforcing frame is fixed on the outer side wall of the diversion trench and the bracket.

Preferably, the protection component is a striker plate, the striker plate is obliquely fixed on the outer side wall of the diversion trench, and the striker plate is arranged above the linear motor.

Preferably, the device further comprises a feeding mechanism, wherein the feeding mechanism comprises a bottom plate and a feeding assembly, the bottom plate is fixed on the support, and the feeding assembly is fixed on the bottom plate.

Preferably, the feeding assembly comprises a conveyor and a scraper, the conveyor is fixed on the bottom plate right below the tailing discharge port, the scraper is fixed on the bottom plate, and the scraper is in contact with a conveying belt on the conveyor.

The magnetic separator for producing the negative electrode material has the beneficial effects that: this magnet separator is used in negative pole material production, start the magnet separator, let the magnet separator be in under operating condition, start linear electric motor, slider on the linear electric motor drives connecting rod reciprocating motion, the connecting rod drives a plurality of puddlers reciprocating motion in the splitter box, the raw materials is put in to the splitter box to this moment continuous, reciprocating motion's a plurality of connecting rods can carry out the refining operation with the raw materials in the splitter box, let the even discharge gate of following of raw materials in the splitter box arrange the magnet separator, and then let the more even edulcoration operation of carrying out the raw materials of magnet separator, guarantee the edulcoration efficiency of raw materials.

Drawings

FIG. 1 is a front view of a magnetic separator for producing negative electrode materials according to the present invention;

FIG. 2 is a left side view of a magnetic separator for producing a negative electrode material according to the present invention.

In the figure: the magnetic separator comprises a magnetic separator 1, a tailing discharge port 2, a support 3, a bottom plate 4, a diversion trench 5, a discharge port 6, a linear motor 7, a connecting rod 8, a stirring rod 9, a material baffle plate 10, a conveyor 11, a scraping plate 12 and a reinforcing frame 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1 and 2, a magnet separator is used in negative pole material production, including magnet separator 1, tails discharge port 2 and support 3 are all fixed on magnet separator 1, and support 3 plays the effect of support to magnet separator 1, makes things convenient for the discharge of tails in tails discharge port 2, still includes:

the magnetic separator comprises a splitter box 5, a discharge port 6 and a reinforcing mechanism, wherein the splitter box 5 is fixed on a magnetic separator 1, the discharge port 6 is communicated with the splitter box 5, the discharge port 6 is a rectangular mechanism, the bottom wall of the splitter box 5 is obliquely arranged, all raw materials in the splitter box 5 can be discharged through the discharge port 6, the reinforcing mechanism is a reinforcing frame 13, the reinforcing frame 13 is fixed on the outer side wall of the splitter box 5 and a support 3, and the reinforcing mechanism is fixed on the support 3 and the splitter box 5; the reinforcing mechanism enhances the firmness of the fixation between the splitter box 5 and the magnetic separator 1.

The refining mechanism is fixed on the splitter box 5 and comprises a linear motor 7, a connecting rod 8, a plurality of stirring rods 9 and a protection assembly, wherein the linear motor 7 and the protection assembly are fixed on the outer side wall of the splitter box 5, one end of the connecting rod 8 is fixed on a sliding block of the linear motor 7, the linear motor 7 drives the connecting rod 8 to do reciprocating linear motion, one end of each stirring rod 9 is fixed on the connecting rod 8 at equal intervals, and the other end of each stirring rod 9 is inserted into the splitter box 5. The plurality of agitating bars 9 make reciprocating linear motion along with the connecting rod 8.

When throwing materials into the splitter box 5, a small amount of raw materials drop on the linear electric motor 7 easily, the raw materials are dissolved in the normal work that influences the linear electric motor 7, the protection component is the striker plate 10, the striker plate 10 is fixed on the lateral wall of splitter box 5 in an inclined manner, and the striker plate 10 is arranged above the linear electric motor 7. The striker plate 10 that the slope set up can play the effect of protection to linear electric motor 7, when throwing the material in to the splitter box 5, a small amount of raw materials drop on striker plate 10, can not let the raw materials drop on linear electric motor 7, guarantee that linear electric motor 7 can normally work, the striker plate 10 of slope can not let the raw materials pile up on striker plate 10, under the effect of gravity, the raw materials can be followed and slided from striker plate 10 to the setting of striker plate 10 can not influence the motion of connecting rod 8.

This magnet separator is used in negative pole material production when using, start magnet separator 1, let magnet separator 1 be under operating condition, start linear electric motor 7, slider on the linear electric motor 7 drives connecting rod 8 reciprocating motion, connecting rod 8 drives a plurality of puddlers 9 reciprocating motion in splitter box 5, the continuous raw materials of throwing in to splitter box 5 this moment, a plurality of connecting rods 8 of reciprocating motion can carry out the refining operation with the raw materials in splitter box 5, let the even follow discharge gate 6 row of raw materials in splitter box 5 in magnet separator 1, and then let magnet separator 1 more even carry out the edulcoration operation to the raw materials, guarantee the edulcoration efficiency of raw materials.

Example 2

In embodiment 1, the tailings discharged from the tailings discharge port 2 fall below the magnetic separator 1, and the tailings are not convenient to collect, and referring to fig. 1 and 2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the present invention further includes a feeding mechanism, wherein the feeding mechanism includes a bottom plate 4 and a feeding assembly, the bottom plate 4 is fixed on the bracket 3, and the feeding assembly is fixed on the bottom plate 4. The bottom plate 4 not only provides a fixed point for the feeding assembly, but also increases the contact area between the support 3 and the ground, and improves the stability of the magnetic separator 1 during working.

The feeding assembly comprises a conveyor 11 and a scraper 12, the conveyor 11 is fixed on the bottom plate 4 right below the tailing discharge port 2, the scraper 12 is fixed on the bottom plate 4, and the scraper 12 is in contact with a conveying belt on the conveyor 11. At magnet separator 1 during operation, start conveyer 11, 2 exhaust tails in tails discharge port drop on the conveyer belt of conveyer 11, the conveyer belt moves the tails to 1 one side of magnet separator, conveniently collects 2 exhaust tails in tails discharge port to conveyer belt and the fixed scraper blade 12 on the conveyer 11 of motion contact, and scraper blade 12 can scrape the tails that glues on the conveyer belt on conveyer 11, prevents the conveyer belt on tails bonding conveyer 11.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a magnetic separator is used in negative pole material production, includes magnetic separator (1), tails discharge port (2) and support (3) are all fixed on magnetic separator (1), its characterized in that still includes:

the magnetic separator comprises a splitter box (5), a discharge hole (6) and a reinforcing mechanism, wherein the splitter box (5) is fixed on the magnetic separator (1), the discharge hole (6) is communicated with the splitter box (5), and the reinforcing mechanism is fixed on the bracket (3) and the splitter box (5);

refining mechanism, refining mechanism fixes on splitter box (5), refining mechanism includes linear electric motor (7), connecting rod (8), a plurality of puddler (9) and protective component, linear electric motor (7) and protective component all fix on the lateral wall of splitter box (5), connecting rod (8) one end is fixed on linear electric motor's (7) slider, it is a plurality of puddler (9) one end equidistance is fixed on connecting rod (8), the other end cartridge is in inside splitter box (5).

2. The magnetic separator for producing the negative electrode material as claimed in claim 1, wherein the reinforcing mechanism is a reinforcing frame (13), and the reinforcing frame (13) is fixed on the outer side wall of the flow dividing groove (5) and the bracket (3).

3. The magnetic separator for producing the negative electrode material is characterized in that the protective component is a baffle plate (10), the baffle plate (10) is obliquely fixed on the outer side wall of the diversion channel (5), and the baffle plate (10) is arranged above the linear motor (7).

4. The magnetic separator for producing the negative electrode material of claim 1, further comprising a feeding mechanism, wherein the feeding mechanism comprises a bottom plate (4) and a feeding assembly, the bottom plate (4) is fixed on the support (3), and the feeding assembly is fixed on the bottom plate (4).

5. The magnetic separator for producing the negative electrode material is characterized in that the feeding assembly comprises a conveyor (11) and a scraper (12), the conveyor (11) is fixed on the bottom plate (4) right below the tailing discharge port (2), the scraper (12) is fixed on the bottom plate (4), and the scraper (12) is in contact with a conveying belt on the conveyor (11).