CN218677320U

CN218677320U - Superconductor heat dissipation lithium battery

Info

Publication number: CN218677320U
Application number: CN202223270259.7U
Authority: CN
Inventors: 钟旭航
Original assignee: Dongfang Xingshi Energy Storage Battery Co ltd
Current assignee: Dongfang Xingshi Energy Storage Battery Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-21
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to a lithium battery technology field discloses a superconductor heat dissipation lithium cell, including main part layer and superconducting mechanism, the outer fixedly connected with cortex of main part layer, the fixedly connected with superconducting mechanism of main part in situ center department, superconducting mechanism upper end center department runs through and is provided with the plastics insulating ring, the main part layer includes the shell, the inside picture cover of shell is equipped with the heat sink material, the inside fixed cover of heat sink material is equipped with the insulating layer, the inside fixed cover of insulating layer is equipped with the positive pole, the inside fixed cover of positive pole is equipped with the diaphragm layer, the inside fixed cover of diaphragm layer is equipped with the negative pole, the inside fixed electrolyte that is provided with of negative pole. The utility model discloses in, thereby guarantee lithium cell can better export and reduce the consumption, promote the life of lithium cell and can dispel the heat under stable output, prevent to appear because of the safety problem that the high temperature leads to, reach multiple protection and radiating effect.

Description

Superconductor heat dissipation lithium battery

Technical Field

The utility model relates to a lithium cell technical field especially relates to a superconductor lithium cell that dispels heat.

Background

Along with the progress of social development, also be a high and new technology product to lithium ion battery, especially, it is comparatively extensive to relate to new energy series, can produce the heat to the in-process self that uses the lithium cell, thereby lead to the condition of spontaneous combustion, in order to prevent such potential safety hazard, a heat dissipation lithium cell will be used, the appearance of heat dissipation lithium cell, arouse each field to heat dissipation lithium cell market demand, each field market competition is enlarged now, to the existence in guarantee lithium cell market, the innovation also becomes the key that continues the lithium cell existence, and at this time will use a superconductor heat dissipation lithium cell.

Most of the existing lithium batteries do not have superconductors, even if the existing lithium batteries do not have superconductors, the heat dissipation effect may be poor, and the problem of nature caused by the existing lithium batteries is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the superconductor heat dissipation lithium cell that proposes, structural adoption superconducting mechanism lets the lithium cell have zero resistance and complete diamagnetism under the superconducting state, consequently only need consume very little electric energy and just can export by a wide margin, thereby reduce the loss to the lithium cell, effectively promote the life of lithium cell simultaneously, adopt heat sink material and pressure release cooling ring to carry out the air and the heat that produce the heat dissipation of lithium cell and self and discharge, thereby reduce the heat that lithium cell self produced and absorb, the safety problem that leads to because of the high temperature prevents to appear, promote the factor of safety of lithium cell.

In order to achieve the above purpose, the utility model provides a following technical scheme: a superconductor heat dissipation lithium battery comprises a main body layer and a superconducting mechanism, wherein an outer skin layer is fixedly connected to the outer layer of the main body layer, the superconducting mechanism is fixedly connected to the center of the inner part of the main body layer, and a plastic insulating ring is arranged at the center of the upper end of the superconducting mechanism in a penetrating mode;

the main body layer comprises a shell, a heat dissipation material is sleeved in the shell, an insulating layer is fixedly sleeved in the heat dissipation material, an anode is fixedly sleeved in the insulating layer, a diaphragm layer is fixedly sleeved in the anode, a cathode is fixedly sleeved in the diaphragm layer, and electrolyte is fixedly arranged in the cathode;

through above-mentioned technical scheme, thereby the guarantee lithium cell can better export and reduce the consumption, promotes the life of lithium cell and can dispel the heat under stable output, prevents to appear because of the safety problem that the high temperature leads to, promotes the factor of safety of lithium cell, reaches multiple protection and radiating effect.

Furthermore, the superconducting mechanism comprises a first superconductor, a superconducting stator is fixedly sleeved at the centers of two sides of the first superconductor, and a second superconductor is fixedly sleeved at the center of the lower end of the superconducting stator;

through the technical scheme, the lithium battery has zero resistance and complete diamagnetism in a superconducting state, so that the lithium battery can be greatly output only by consuming very little electric energy, thereby reducing the loss of the lithium battery and prolonging the service life of the lithium battery.

Furthermore, the heat dissipation material adopts a heat dissipation silica gel sheet;

through the technical scheme, the heat conducting silica gel can conduct heat quickly when the product generates heat in the using process.

Further, the anode material adopts natural graphite which can be embedded with a lithium compound;

through the technical scheme, the lithium insertion position is increased through air oxidation, so that graphite particles become more regular; the increase of lithium insertion positions improves the insertion amount of lithium ions, and is beneficial to the formation and stabilization of the regularization of particles.

Furthermore, the cathode material is made of a carbon electrode capable of absorbing lithium ions;

by adopting the technical scheme, the carbon electrode capable of absorbing lithium ions is adopted, lithium is changed into lithium ions during discharging, and the lithium ions are separated from the anode and reach the lithium ion cathode.

Furthermore, the diaphragm layer material is made of a polyolefin microporous membrane PE;

through the technical scheme, the melting point is lower, and the puncture-resistant strength is higher, so that the overheating safety application is realized.

Furthermore, a pressure relief heat dissipation ring is fixedly connected to the upper end of the plastic insulation ring, and a rubber insulation ring is fixedly connected to the upper end of the pressure relief heat dissipation ring;

through above-mentioned technical scheme, air and heat that produce lithium cell self are discharged and are reached insulating effect, prevent because of the spontaneous combustion condition that the high temperature and contact with the air and cause, play duplicate protection and radiating effect to lithium cell self.

Furthermore, one end of the superconducting mechanism is fixedly connected with a positive electrode, and the other end of the superconducting mechanism is fixedly connected with a negative electrode;

through the technical scheme, the lithium battery can be used as a core of the lithium battery, so that the normal use condition of the lithium battery can be ensured, and the output of the lithium battery can be ensured.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of superconductor heat dissipation lithium cell compares in current superconductor heat dissipation lithium cell, adopts superconducting mechanism to let the lithium cell have zero resistance and complete diamagnetism under superconducting state on this inner structure, consequently only needs to consume very little electric energy just can export by a wide margin to reduce the loss to the lithium cell, promote the life of lithium cell.

2. The utility model provides a pair of superconductor heat dissipation lithium cell compares in current superconductor heat dissipation lithium cell, adopts the heat sink material to carry out the heat dissipation to the lithium cell on the inner structure to reduce the heat that lithium cell self produced and absorb, prevent the safety problem that leads to because of the high temperature, promote the factor of safety of lithium cell.

3. The utility model provides a pair of superconductor heat dissipation lithium cell compares in current superconductor heat dissipation lithium cell, structurally adopts the pressure release heat dissipation ring to carry out the air and the heat that produce lithium cell self and discharge, prevents because of the high temperature and with the spontaneous combustion condition that the air contact causes, plays multiple protection and radiating effect to lithium cell self.

Drawings

Fig. 1 is a schematic axial view of a superconductor lithium battery according to the present invention;

fig. 2 is a schematic side sectional view of a superconductor heat dissipation lithium battery provided by the present invention;

fig. 3 is a schematic top view of a pressure-releasing heat-dissipating ring of a superconductor heat-dissipating lithium battery according to the present invention;

fig. 4 is an enlarged view of a point a of a superconductor heat dissipation lithium battery according to the present invention.

Illustration of the drawings:

1. an outer skin layer; 2. a body layer; 3. a superconducting mechanism; 4. a plastic insulating ring; 5. a pressure relief heat dissipation ring; 6. a rubber insulating ring; 7. a positive electrode; 8. a negative electrode; 201. a housing; 202. a heat dissipating material; 203. an insulating layer; 204. an anode; 205. a separator layer; 206. a cathode; 207. an electrolyte; 301. a first superconductor; 302. a superconducting stator; 303. and a second superconductor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a superconductor heat dissipation lithium battery comprises a main body layer 2 and a superconducting mechanism 3, wherein an outer skin layer 1 is fixedly connected to the outer layer of the main body layer 2 and used for decoration and labeling, the superconducting mechanism 3 is fixedly connected to the center of the inner part of the main body layer 2 and used for lifting output of the lithium battery, loss is reduced, a plastic insulating ring 4 is arranged at the center of the upper end of the superconducting mechanism 3 in a penetrating mode and used for preventing electric exposure, the main body layer 2 comprises a shell 201 and used for protecting the inner part of the shell 201, a heat dissipation material 202 is sleeved inside the shell 201 to absorb heat of the shell, an insulating layer 203 is fixedly sleeved inside the heat dissipation material 202 to prevent electric exposure, an anode 204 is fixedly sleeved inside the insulating layer 203, a diaphragm layer 205 is fixedly sleeved inside the anode 204, a cathode 206 is fixedly sleeved inside the diaphragm layer 205, an electrolyte 207 is fixedly arranged inside the cathode 206, the lithium battery can be better output, consumption is reduced, the service life of the lithium battery is prolonged, heat dissipation can be carried out under stable output, the safety problem caused by overhigh temperature is prevented, the safety factor of the lithium battery is improved, and multiple protection and heat dissipation effects are achieved;

the superconducting mechanism 3 comprises a first superconductor 301, a superconducting stator 302 is fixedly sleeved at the centers of two sides of the first superconductor 301, a second superconductor 303 is fixedly sleeved at the center of the lower end of the superconducting stator 302, and the lithium battery has zero resistance and complete diamagnetism in a superconducting state, so that the lithium battery can be greatly output by consuming very little electric energy, the loss of the lithium battery is reduced, the service life of the lithium battery is prolonged, a heat dissipation silica gel sheet is adopted as a heat dissipation material 202, heat conduction can be rapidly carried out when the product generates heat in the using process, so that heat conduction silica gel is adopted, a lithium compound can be embedded into the anode 204 by adopting natural graphite, the lithium embedding position is increased by air oxidation, and graphite particles are more regular; the increase of lithium insertion positions improves the insertion amount of lithium ions, and is beneficial to the formation and stabilization of the regularization of particles;

the cathode 206 is made of a carbon electrode capable of absorbing lithium ions, the carbon electrode capable of absorbing lithium ions is adopted, lithium becomes lithium ions during discharging, the lithium ions are separated from the anode 204 and reach the lithium ion cathode 206, the diaphragm layer 205 is made of a polyolefin microporous film PE, the melting point is low, and the puncture-resistant strength is high, so that the overheat safety application is realized, the pressure-relief radiating ring 5 is fixedly connected to the upper end of the plastic insulating ring 4, the rubber insulating ring 6 is fixedly connected to the upper end of the pressure-relief radiating ring 5, air and heat generated by the lithium battery are discharged and reach the insulating effect, the spontaneous combustion condition caused by overhigh temperature and air contact is prevented, the double protection and heat radiation effects are realized on the lithium battery, the anode 7 is fixedly connected to one end of the superconducting mechanism 3, the cathode 8 is fixedly connected to the other end of the superconducting mechanism, and the normal use condition of the lithium battery can be ensured as the core of the lithium battery, and the output of the lithium battery is ensured.

The working principle is as follows: during operation, the electrolyte 207 permeates the cathode 206, the electric energy is generated from the cathode 206 to the diaphragm layer 205 and then to the anode 204, the generated output power can be increased through the superconducting mechanism 3, so that loss is reduced, heat generated in the output process can be absorbed through the heat dissipation material 202 inside, and finally the heat generated in the output process is discharged through the pressure relief heat dissipation ring 5 to achieve a protection effect, so that the spontaneous combustion is prevented.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. A superconductor heat dissipation lithium battery comprises a main body layer (2) and a superconducting mechanism (3), and is characterized in that: the outer layer of the main body layer (2) is fixedly connected with an outer skin layer (1), the inner center of the main body layer (2) is fixedly connected with a superconducting mechanism (3), and a plastic insulating ring (4) penetrates through the center of the upper end of the superconducting mechanism (3);

the main part layer (2) includes shell (201), the inside picture cover of shell (201) is equipped with heat radiating material (202), the inside fixed cover of heat radiating material (202) is equipped with insulating layer (203), the inside fixed cover of insulating layer (203) is equipped with positive pole (204), the inside fixed cover of positive pole (204) is equipped with diaphragm layer (205), the inside fixed cover of diaphragm layer (205) is equipped with negative pole (206), negative pole (206) inside fixed electrolyte (207) that is provided with.

2. The superconductor lithium heat sink of claim 1, wherein: the superconducting mechanism (3) comprises a first superconductor (301), a superconducting stator (302) is fixedly sleeved at the center of two sides of the first superconductor (301), and a second superconductor (303) is fixedly sleeved at the center of the lower end of the superconducting stator (302).

3. The superconductor lithium heat sink of claim 1, wherein: the heat dissipation material (202) adopts a heat dissipation silica gel sheet.

4. The superconductor lithium heat sink of claim 1, wherein: the anode (204) is made of natural graphite and can be embedded with a lithium compound.

5. The superconductor lithium heat sink of claim 1, wherein: the cathode (206) is made of a carbon electrode capable of absorbing lithium ions.

6. The superconductor lithium heat sink of claim 1, wherein: the material of the diaphragm layer (205) is made of polyolefin microporous membrane PE.

7. The superconductor lithium heat sink of claim 1, wherein: the plastic insulating ring is characterized in that a pressure relief heat dissipation ring (5) is fixedly connected to the upper end of the plastic insulating ring (4), and a rubber insulating ring (6) is fixedly connected to the upper end of the pressure relief heat dissipation ring (5).

8. The superconductor lithium heat sink of claim 1, wherein: one end of the superconducting mechanism (3) is fixedly connected with an anode (7), and the other end of the superconducting mechanism is fixedly connected with a cathode (8).