CN206194860U - Lithium cell negative pole graphite automatic feeding system - Google Patents
Lithium cell negative pole graphite automatic feeding system Download PDFInfo
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- CN206194860U CN206194860U CN201621255910.5U CN201621255910U CN206194860U CN 206194860 U CN206194860 U CN 206194860U CN 201621255910 U CN201621255910 U CN 201621255910U CN 206194860 U CN206194860 U CN 206194860U
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- vacuum
- feed bin
- negative pressure
- feeding system
- negative
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- 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
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Abstract
The utility model discloses a lithium cell negative pole graphite automatic feeding system, connect including inhaling the material, it has the negative pressure memory to inhale material joint intercommunication, last end connection at the negative pressure memory has negative pressure display and negative -pressure air fan, the lower extreme of negative pressure memory passes through hose intercommunication vacuum and delays storage bin, be equipped with the stainless steel filter screen in the slow storage bin in vacuum, the vacuum is delayed storage bin and is erect on the electronic weight platform device of a middle part through -hole, the lower extreme that storage bin is delayed in the vacuum passes through hose connection material spiral transfer device, the lower extreme intercommunication of material spiral transfer device has the standard mass feed bin, storage bin is delayed in the vacuum, the standard mass feed bin all is equipped with filter equipment. The utility model discloses a negative -pressure air fan is automatic to produce the negative pressure with graphite powder automatic feeding, and the automatic weighing, has improved the automatic level of material loading, has reduced the dust diffusion, is showing and is improving the feeding precision, has improved production efficiency, the cost is reduced.
Description
Technical field
The utility model is related to automatic charging equipment technical field, particularly cathode of lithium battery graphite automatical feeding system.
Background technology
Lithium ion battery as following Vehicular dynamic battery main development direction, its market development prospect is considerable, graphite
As one of important negative material of lithium battery.However, for the link of feeding, being generally required to pulverizer charging at present artificial
Charging, or is fed using jumbo bag hanging, by hand stock then pulverizer operationally manually material handling and plus
To feed bin the inside, work has an intermittence, and labour intensity is big, and when feeding that then pulverizer runs by hanging, using hanging ton
The material of bag is moved on feed bin after slinging, and this process reduces manpower transport, but automatization level is still very low, efficiency
Low, workshop environment airborne dust is big, causes material waste, and cost of labor is high, it is difficult to adapt to Production requirement at this stage.
Utility model content
The purpose of this utility model is, in view of the shortcomings of the prior art, there is provided on a kind of cathode of lithium battery graphite is automatic
Material system, automation feeding and charging, can also automatic weighing note weight, charging precision is high, it is to avoid airborne dust, reduces cost and labor
Fatigue resistance, production efficiency is high.
To achieve the above object, technical scheme provided by the utility model is:
A kind of cathode of lithium battery graphite automatical feeding system, including suction joint, negative pressure memory, vacuum caching feed bin and
Material screw conveyor, the suction fittings negative pressure memory is connected with negative pressure and shows in the upper end of negative pressure memory
Show device and negative-pressure air fan, the lower end of the negative pressure memory caches the top of feed bin by vacuum described in soft pipe connection, described true
Stainless steel filter screen is provided with sky caching feed bin, the vacuum caching feed bin is set up in the electronic-weighing platform dress of a middle through-hole
Put, the upper right side of the vacuum caching feed bin is provided with first gas filter, and the lower end of the vacuum caching feed bin passes through
Flexible pipe connects the material screw conveyor, and the lower end of the material screw conveyor is communicated with standard weights feed bin,
The upper right side of standard weights feed bin is provided with second gas filter.
Further, described screw conveyor include material trough, the stainless steel spiral that is arranged in material trough and
In the motor being connected with stainless steel spiral of the end of material trough.
Further, described flexible pipe is cloth or lightweight plastic cement material.
Further, described suction joint is stainless steel suction joint.
Further, described standard weights feed bin, vacuum caching feed bin are taper feed bin.
Further, described first gas filter, second gas filter are equipped with nanofiltration hole.
Compared with prior art, the beneficial effects of the utility model are：
The cathode of lithium battery graphite automatical feeding system that the utility model is provided, designs ingenious, automatic by negative-pressure air fan
Produce negative pressure that material graphite is directly drawn into the charging aperture of eminence, and automatic weighing from above ground portion, improve feeding oneself
Dynamicization level, contributes to follow-up graphite pulverizer continuously to be produced, and whole charging process is carried out in closed system, reduces
Dust recycling, significantly improves charging precision, improves production efficiency, can avoid the influence of some human factors, can replace
Manually, labour intensity and cost of labor are reduced.
Below in conjunction with the accompanying drawings with embodiment, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Specific embodiment
Deposited with reference to the cathode of lithium battery graphite automatical feeding system that Fig. 1, the present embodiment are provided, including suction joint 1, negative pressure
Reservoir 2, vacuum caches feed bin 3 and material screw conveyor 10, and suction joint 1 connects negative pressure and stores by material dispatch tube 4
Device 2, suction joint is stainless steel suction joint, and negative pressure display 5 and negative-pressure air fan are connected with the upper end of negative pressure memory
6, negative-pressure air fan start after, because negative-pressure air fan attract from suction joint with the air that graphite is come in and make air pressure inside be pressurized enter
Row exhaust, so that producing negative pressure in system, negative-pressure air fan blowback air is controlled five seconds after suction a few minutes, promotes the generation of negative pressure
To reach setting value, can be according to being adjusted the need for system feeding.
Wherein, the lower end connection vacuum of negative pressure memory caches the top of feed bin, and negative pressure memory caches feed bin with vacuum
Between connected by flexible pipe 7, vacuum caching feed bin in be provided with stainless steel filter screen 8, stainless steel filter screen can tentatively filter one
A little impurity, vacuum caching feed bin is set up on the electronic-weighing stage apparatus 9 of a middle through-hole, and electronic-weighing stage apparatus are normal
Rule automatic weighing note weight structure, here not in burden, it can carry out automatic Weighing to the graphite composite powder for feeding.Vacuum is delayed
The lower end in material stock storehouse connects material screw conveyor 10 by flexible pipe, and flexible pipe is cloth or lightweight plastic cement material, preferably cloth
Material material, flexible pipe connection does not interfere with weight metering during material metage, and the lower end of material screw conveyor is communicated with standard
Weight feed bin 11, wherein, material screw conveyor 10 includes material trough 101, the stainless steel spiral 102 being arranged in material trough
And in the motor 103 being connected with stainless steel spiral of the end of material trough, driven not by the effect of motor
Rust steel helical rotation feeding, final material enters standard weights feed bin, and standard weights feed bin, vacuum caching feed bin are conical material
Storehouse, is easy to collect.The charging that material graphite is directly drawn into negative pressure eminence from above ground portion is automatically generated by negative-pressure air fan
Mouthful, and automatic weighing, the gentle charging precision of Automated water of feeding is improve, it also avoid airborne dust.
In order to further reduce the precision that airborne dust is produced and increases charging, first is provided with the upper right side of vacuum caching feed bin
Gas-filtering device 12, second gas filter 13 is provided with the upper right side of standard weights feed bin, first gas filtering dress
Put, second gas filter is equipped with nanofiltration hole（Not shown in figure）, can only blow gas, be avoided that graphite composite powder
Raise out, while gas can not be sucked in feeding system, serving the effect that avoids airborne dust well.
The course of work of cathode of lithium battery graphite automatical feeding system of the present utility model mainly includes：Negative-pressure air fan is opened
It is dynamic, single unit system is produced negative pressure, by material sucking port suction, feed bin is cached into vacuum, there is automatic title in vacuum caching feed bin
Amount, can carry out Weighing to charging and load, realize auto feed and remember the function of weighing again, whole process automatically
Carried out in the environment of sealing, it is to avoid airborne dust generation.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.
Claims (6)
1. a kind of cathode of lithium battery graphite automatical feeding system, it is characterised in that including suction joint, negative pressure memory, vacuum
Caching feed bin and material screw conveyor, the suction fittings negative pressure memory connect in the upper end of negative pressure memory
Negative pressure display and negative-pressure air fan are connected to, the lower end of the negative pressure memory caches the upper of feed bin by vacuum described in soft pipe connection
Portion, is provided with stainless steel filter screen in the vacuum caching feed bin, the vacuum caching feed bin is set up in the electronics of a middle through-hole
On weighing platform device, the upper right side of the vacuum caching feed bin is provided with first gas filter, and the vacuum caches feed bin
Lower end the material screw conveyor is connected by flexible pipe, the lower end of the material screw conveyor is communicated with standard weight
Amount feed bin, second gas filter is provided with the upper right side of standard weights feed bin.
2. cathode of lithium battery graphite automatical feeding system as claimed in claim 1, it is characterised in that described spiral transmission dress
Put including material trough, the stainless steel spiral being arranged in material trough and be connected with stainless steel spiral in the end of material trough
Motor.
3. cathode of lithium battery graphite automatical feeding system as claimed in claim 1, it is characterised in that described flexible pipe is cloth
Or lightweight plastic cement material.
4. cathode of lithium battery graphite automatical feeding system as claimed in claim 1, it is characterised in that described suction joint is
Stainless steel suction joint.
5. cathode of lithium battery graphite automatical feeding system as claimed in claim 1, it is characterised in that described standard weights material
Storehouse, vacuum caching feed bin are taper feed bin.
6. cathode of lithium battery graphite automatical feeding system as claimed in claim 1, it is characterised in that described first gas mistake
Filter device, second gas filter are equipped with nanofiltration hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255910.5U CN206194860U (en) | 2016-11-23 | 2016-11-23 | Lithium cell negative pole graphite automatic feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255910.5U CN206194860U (en) | 2016-11-23 | 2016-11-23 | Lithium cell negative pole graphite automatic feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206194860U true CN206194860U (en) | 2017-05-24 |
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ID=58726327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621255910.5U Active CN206194860U (en) | 2016-11-23 | 2016-11-23 | Lithium cell negative pole graphite automatic feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206194860U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930518A (en) * | 2017-12-08 | 2018-04-20 | 广东奥瑞特新能源设备科技有限公司 | A kind of bonding agent vacuum charging device |
| CN112374189A (en) * | 2020-04-03 | 2021-02-19 | 河南光远新材料股份有限公司 | Feeding device |
| CN114050236A (en) * | 2021-11-05 | 2022-02-15 | 包头昊明稀土新电源科技有限公司 | Rare earth new power supply negative electrode slurry and slurry process |
-
2016
- 2016-11-23 CN CN201621255910.5U patent/CN206194860U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107930518A (en) * | 2017-12-08 | 2018-04-20 | 广东奥瑞特新能源设备科技有限公司 | A kind of bonding agent vacuum charging device |
| CN112374189A (en) * | 2020-04-03 | 2021-02-19 | 河南光远新材料股份有限公司 | Feeding device |
| CN114050236A (en) * | 2021-11-05 | 2022-02-15 | 包头昊明稀土新电源科技有限公司 | Rare earth new power supply negative electrode slurry and slurry process |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 factory building a, 174-1 Xiangshan Avenue, Luotian community, Yanluo street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Xinmao New Energy Technology Co.,Ltd. Address before: 523000 Plant 3, Fuyuan Industrial Zone, Dahan Village, Huangjiang Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN XINMAO NEW ENERGY TECHNOLOGY CO.,LTD. |