CN220609741U - Lithium battery electrolyte air supplementing and exhausting device - Google Patents
Lithium battery electrolyte air supplementing and exhausting device Download PDFInfo
- Publication number
- CN220609741U CN220609741U CN202322185775.8U CN202322185775U CN220609741U CN 220609741 U CN220609741 U CN 220609741U CN 202322185775 U CN202322185775 U CN 202322185775U CN 220609741 U CN220609741 U CN 220609741U
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- CN
- China
- Prior art keywords
- side wall
- lithium battery
- battery electrolyte
- exhausting device
- mounting
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- 239000003792 electrolyte Substances 0.000 title claims abstract description 34
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 32
- 230000001502 supplementing effect Effects 0.000 title abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims abstract description 25
- 238000000746 purification Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 14
- 239000002912 waste gas Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910003002 lithium salt Inorganic materials 0.000 description 2
- 159000000002 lithium salts Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
Landscapes
- Hybrid Cells (AREA)
Abstract
The utility model discloses a lithium battery electrolyte supplementing and exhausting device, which comprises a main body structure component, a main body structure component and a lithium battery electrolyte supplementing and exhausting device, wherein the main body structure component comprises a liquid storage tank and an exhaust pipe; the purification assembly comprises a purification bin connected to the side wall of the exhaust pipe, a mounting groove formed in the front side wall of the purification bin, an adsorption plate arranged in the mounting groove, a sealing plate connected to the front side wall of the adsorption plate, a placing groove formed in the upper surface of the purification bin, a rotating motor arranged on the upper surface of the placing groove, a rotating shaft connected to the lower surface of the rotating motor and a rotating fan arranged on the outer surface of the rotating shaft; and the alarm assembly comprises a mounting plate arranged on the upper surface of the liquid storage tank. The utility model aims to provide a lithium battery electrolyte supplementing and exhausting device, which is characterized in that through the main structure component structure, the purifying component structure is mutually matched, so that when the device is used, the effect of gas purification and the safety of exhaust are ensured through two layers of adsorption and fan circulation filtration.
Description
Technical Field
The utility model relates to the technical field of lithium battery electrolyte, in particular to a lithium battery electrolyte air supplementing and exhausting device.
Background
The electrolyte of the lithium battery mainly comprises an organic solvent, lithium salt and an additive. In the charge and discharge process, the organic solvent in the electrolyte and the lithium salt can react chemically to generate gas. Common gases include hydrogen (H2), carbon gas (CO 2), methane (CH 4), and carbon monoxide (CO), among others. During actual operation, care is taken to handle and safeguard these gases.
The existing lithium battery electrolyte replenishing and exhausting device only filters gas during exhausting, so that the exhausted gas cannot be completely purified, and a large amount of harmful substances exist in the exhausted electrolyte gas, so that the environment is easy to pollute and hurt people.
Disclosure of Invention
Therefore, the utility model aims to provide the lithium battery electrolyte air supplementing and exhausting device, and the main structure component structure is arranged, the purifying component structure is mutually matched, and the purposes of two layers of adsorption and fan circulating filtration are achieved when the lithium battery electrolyte air supplementing and exhausting device is used, so that the gas purifying effect and the safety of exhaust are ensured when the lithium battery electrolyte air supplementing and exhausting device is used daily.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a lithium battery electrolyte make-up and exhaust device, comprising:
the main body structure assembly comprises a liquid storage tank and an exhaust pipe;
the purification assembly comprises a purification bin connected to the side wall of the exhaust pipe, a mounting groove formed in the front side wall of the purification bin, an adsorption plate arranged in the mounting groove, a sealing plate connected to the front side wall of the adsorption plate, a placing groove formed in the upper surface of the purification bin, a rotating motor arranged on the upper surface of the placing groove, a rotating shaft connected to the lower surface of the rotating motor and a rotating fan arranged on the outer surface of the rotating shaft;
and the alarm assembly comprises a mounting plate arranged on the upper surface of the liquid storage tank.
As a preferable scheme of the lithium battery electrolyte replenishing and exhausting device, the upper surface of the inside of the mounting groove is provided with the fixing holes, two fixing holes are formed, and the fixing holes are respectively formed on the upper side wall and the lower side wall of the inside of the mounting groove.
As a preferred scheme of the lithium battery electrolyte replenishing and exhausting device, the sealing plate comprises a movable groove formed in the front side wall of the upper end of the movable groove, a mounting hole formed in the upper surface of the sealing plate, a spring arranged in the mounting hole, a fixed rod connected to the upper surface of the spring and a movable plate arranged on the front side wall of the outer surface of the spring, wherein the movable plate moves downwards, the spring is driven to shrink under the action of the elasticity of the spring, and the fixed rod above the movable plate is driven downwards.
As a preferable scheme of the lithium battery electrolyte supplementing and exhausting device, the main body structure assembly further comprises a supplementing air pipe arranged on the upper surface of the liquid storage tank and an exhausting pipe arranged on the right side of the supplementing air pipe.
As a preferable scheme of the lithium battery electrolyte supplementing and exhausting device, two mounting grooves are formed, the mounting grooves are respectively positioned on the front side wall of the purifying bin, a rotating motor is arranged above the middle of the two mounting grooves, a rotating shaft penetrates through the placing grooves and stretches into the purifying bin, wherein the rotating motor drives the rotating shaft to rotate and simultaneously drives a rotating fan to rotate, waste gas in the purifying bin is circularly rotated, and the waste gas is adsorbed and purified through adsorption plates on the left side and the right side.
As a preferable scheme of the lithium battery electrolyte replenishing and exhausting device, the movable groove and the mounting hole are communicated with each other, the mounting hole corresponds to the fixing hole in the forward direction, and the movable plate is connected with the spring and penetrates through the movable groove.
As a preferable scheme of the lithium battery electrolyte replenishing and exhausting device, the alarm assembly further comprises a detector arranged on the front side wall of the mounting plate, a connecting port arranged on the left side wall of the detector, an electric wire arranged inside the connecting port, a detection port arranged on the lower surface of the detector and an alarm lamp arranged on the right side wall of the detector, wherein the electric wire is electrically connected to ensure the operation of the detector.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the purification bin, the adsorption plate, the rotating motor and the rotating fan, the waste gas in the purification bin can be circularly adsorbed, the purification effect is improved, and the safety of the waste gas is ensured.
2. Based on beneficial effect one, the mounting groove, fixed orifices, spring, dead lever and the movable plate that the accessible set up can realize adsorbing the board quick replacement, improves exhaust purifying effect.
3. According to the utility model, through the detector, the connector, the detection port and the alarm lamp, the exhaust of the lithium battery electrolyte can be detected, and the leakage of harmful gas is prevented.
When concrete use, the staff opens the rotating electrical machines, and the rotating electrical machines drives the rotation axis and rotates, drives the rotatory fan simultaneously and rotates, will purify waste gas in the storehouse and circulate and rotate, adsorb through the adsorption plate of left and right sides, purify, improve the efficiency of purification, simultaneously when adsorption plate adsorption effect variation back, can remove the movable plate downwardly, under the elasticity effect of spring, drive the spring shrink, drive the dead lever of top downwardly driving, the dead lever removes from the fixed orifices, can take out the closing plate from the mounting groove this moment, drive the adsorption plate and take out, change new adsorption plate and improve absorptive effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a block diagram of a main structural assembly of the present utility model;
FIG. 2 is a block diagram of a decontamination module according to the present utility model;
FIG. 3 is an exploded view of the structure of the purification assembly of the present utility model;
fig. 4 is a block diagram of an alarm assembly of the present utility model.
In the figure: 11. a liquid storage tank; 12. an air supplementing pipe; 13. an exhaust pipe; 21. a purifying bin; 22. a mounting groove; 221. a fixing hole; 23. an adsorption plate; 24. a sealing plate; 241. a movable groove; 242. a mounting hole; 243. a spring; 244. a fixed rod; 245. a moving plate; 25. a placement groove; 26. a rotating electric machine; 27. a rotation shaft; 28. a rotary fan; 31. a mounting plate; 32. a detector; 33. a connection port; 34. an electric wire; 35. a detection port; 36. an alarm lamp.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model aims to provide a lithium battery electrolyte supplementing and exhausting device, which is characterized in that through the main structure component structure, the purifying component structure is mutually matched, so that when the device is used, the effect of gas purification and the safety of exhaust are ensured through two layers of adsorption and fan circulation filtration.
Example 1
Fig. 1-3 are schematic views showing the overall structure of an embodiment of an electrolyte replenishing and exhausting device for a lithium battery according to the present utility model, referring to fig. 1-3, a main body portion of the electrolyte replenishing and exhausting device for a lithium battery according to the present embodiment includes: main body structure assembly structure, purifying assembly structure.
The main body structure assembly comprises a liquid storage tank 11, an exhaust pipe 13, an air supplementing pipe 12 arranged on the upper surface of the liquid storage tank 11 and an exhaust pipe 13 arranged on the right side of the air supplementing pipe 12, and is used for supplementing and exhausting electrolyte of a lithium battery when the lithium battery electrolyte battery is specifically used.
The purification assembly comprises a purification bin 21 connected to the side wall of the exhaust pipe 13, a mounting groove 22 formed on the front side wall of the purification bin 21, an adsorption plate 23 arranged in the mounting groove 22, a sealing plate 24 connected to the front side wall of the adsorption plate 23, a placing groove 25 formed on the upper surface of the purification bin 21, a rotating motor 26 arranged on the upper surface of the placing groove 25, a rotating shaft 27 connected to the lower surface of the rotating motor 26, a rotating fan 28 arranged on the outer surface of the rotating shaft 27, a fixing hole 221 formed on the inner upper surface of the mounting groove 22, and a movable groove 241 formed on the front side wall of the upper end of the sealing plate 24, a mounting hole 242 formed on the upper surface of the sealing plate 24, a spring 243 arranged in the mounting hole 243, a fixing rod 244 connected to the upper surface of the spring 243 and a movable plate 245 arranged on the front side wall of the outer surface of the spring 243; when the device is specifically used, a worker opens 26 the rotating motor, the rotating motor 26 drives the rotating shaft 27 to rotate, simultaneously drives the rotating fan 28 to rotate, circularly rotates waste gas in the purifying bin 21, adsorbs and purifies the waste gas through the adsorption plates 23 on the left side and the right side, improves purifying efficiency, simultaneously after the adsorption effect of the adsorption plates 23 is poor, the movable plate 245 can be moved downwards, under the action of the elastic force of the spring 243, the spring 243 is driven to shrink, the fixing rod 244 above the movable plate is driven downwards, the fixing rod 244 moves out of the fixing hole 221, at the moment, the sealing plate 24 can be pulled out of the mounting groove 22, the adsorption plates 23 are driven to be pulled out, and the adsorption effect of the new adsorption plates 23 is improved.
Example 2
Referring to fig. 4, this embodiment further includes, on the basis of embodiment 1: an alarm unit including a mounting plate 31 provided on an upper surface of the liquid storage tank 11, a detector 32 mounted on a front side wall of the mounting plate 31, a connection port 33 provided on a left side wall of the detector 32, an electric wire 34 provided inside the connection port 33, a detection port 35 provided on a lower surface of the detector 32, and an alarm lamp 36 provided on a right side wall of the detector 32; when the gas leakage detector is specifically used, a worker electrically connects the electric wire 34, at this time, the detector 32 detects dangerous gas, and when the detection port 35 detects that the gas leaks to a certain concentration, the alarm lamp 36 is triggered to give an alarm, so that the safety of the operator is ensured, and the problem that dangerous situations such as gas leakage and explosion are easy to occur is solved.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a lithium cell electrolyte benefit exhaust apparatus which characterized in that includes:
the main body structure assembly comprises a liquid storage tank (11) and an exhaust pipe (13);
the purification assembly comprises a purification bin (21) connected to the side wall of the exhaust pipe (13), an installation groove (22) formed in the front side wall of the purification bin (21), an adsorption plate (23) arranged in the installation groove (22), a sealing plate (24) connected to the front side wall of the adsorption plate (23), a placing groove (25) formed in the upper surface of the purification bin (21), a rotating motor (26) arranged on the upper surface of the placing groove (25), a rotating shaft (27) connected to the lower surface of the rotating motor (26) and a rotating fan (28) arranged on the outer surface of the rotating shaft (27);
an alarm assembly comprising a mounting plate (31) disposed on an upper surface of the tank (11).
2. The lithium battery electrolyte replenishing and exhausting device according to claim 1, wherein the fixing holes (221) are formed in the upper surface of the inside of the mounting groove (22), and the two fixing holes (221) are formed in the upper side wall and the lower side wall of the inside of the mounting groove (22) respectively.
3. The lithium battery electrolyte replenishing and exhausting device according to claim 1, wherein the sealing plate (24) comprises a movable groove (241) formed on the front side wall of the upper end of the movable groove, a mounting hole (242) formed on the upper surface of the sealing plate (24), a spring (243) arranged in the mounting hole (242), a fixed rod (244) connected to the upper surface of the spring (243), and a movable plate (245) arranged on the front side wall of the outer surface of the spring (243).
4. The lithium battery electrolyte replenishing and exhausting device according to claim 1, wherein the main structure assembly further comprises a replenishing pipe (12) arranged on the upper surface of the liquid storage tank (11), and an exhaust pipe (13) arranged on the right side of the replenishing pipe (12).
5. The lithium battery electrolyte replenishing and exhausting device according to claim 1, wherein two mounting grooves (22) are formed, the mounting grooves are respectively located on the front side wall of the purifying bin (21), a rotating motor (26) is arranged above the middle of the two mounting grooves (22), and a rotating shaft (27) penetrates through the placing groove (25) and stretches into the purifying bin (21).
6. A lithium battery electrolyte replenishing and exhausting device according to claim 3, wherein the movable groove (241) is communicated with the mounting hole (242), the mounting hole (242) corresponds to the fixing hole (221) in the forward direction, and the movable plate (245) is connected with the spring (243) and penetrates the movable groove (241).
7. The lithium battery electrolyte replenishing and exhausting device according to claim 1, wherein the alarm assembly further comprises a detector (32) arranged on the front side wall of the mounting plate (31), a connecting port (33) arranged on the left side wall of the detector (32), an electric wire (34) arranged inside the connecting port (33), a detecting port (35) arranged on the lower surface of the detector (32) and an alarm lamp (36) arranged on the right side wall of the detector (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185775.8U CN220609741U (en) | 2023-08-15 | 2023-08-15 | Lithium battery electrolyte air supplementing and exhausting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322185775.8U CN220609741U (en) | 2023-08-15 | 2023-08-15 | Lithium battery electrolyte air supplementing and exhausting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220609741U true CN220609741U (en) | 2024-03-19 |
Family
ID=90218724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322185775.8U Active CN220609741U (en) | 2023-08-15 | 2023-08-15 | Lithium battery electrolyte air supplementing and exhausting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220609741U (en) |
-
2023
- 2023-08-15 CN CN202322185775.8U patent/CN220609741U/en active Active
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| GR01 | Patent grant |