CN207694711U - A kind of agitating device for battery slurry - Google Patents

A kind of agitating device for battery slurry Download PDF

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Publication number
CN207694711U
CN207694711U CN201721758273.8U CN201721758273U CN207694711U CN 207694711 U CN207694711 U CN 207694711U CN 201721758273 U CN201721758273 U CN 201721758273U CN 207694711 U CN207694711 U CN 207694711U
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China
Prior art keywords
agitating device
lid
head
vibrator
agitating
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CN201721758273.8U
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Chinese (zh)
Inventor
黄磊
张妍
王艳飞
周朕良
王宁
李佳
王克飞
刘玉涛
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Shandong Amperex Technology Ltd
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Shandong Amperex Technology Ltd
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  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The utility model provides a kind of agitating device for battery slurry, including mixing part and supporting part, and supporting part includes pedestal, is set on pedestal there are two support column and surge chamber, and clamping device is respectively equipped on the opposite flank of two support columns;The upper surface of surge chamber is equipped with vibrator, and the upper surface of vibrator is equipped with " ten " shape support plate;Mixing part includes head, and head is equipped with telescoping hydraulic cylinder and stirring motor, and telescoping hydraulic cylinder sets there are two and is respectively connected with telescopic hydraulic bar, and the end of telescopic hydraulic bar is fixedly connected with support column respectively;Stirring motor is connected with agitating shaft, and the lower end of agitating shaft is connected with horizontally disposed " ten " shape bar, and screw blender is connected at the center of " ten " shape bar, below four ends;The lower section of head is equipped with lid, and lid is equipped with blow vent.The agitating device have the advantages that it is simple in structure, easy to use, energy saving, stir evenly and with long service life.

Description

A kind of agitating device for battery slurry
Technical field
The utility model is related to agitating device technical fields, specially a kind of agitating device for battery slurry.
Background technology
In recent years, with fast developments such as electronic equipments, the application of lithium ion battery is also more and more extensive.In lithium-ion electric In the preparation process in pond, pulping process is both basic steps prepared by battery and the committed step of battery quality.In slurrying In technique, battery slurry is stirred frequently with paddling process, in existing stirring technique, is had the following problems:When for The uniformity for improving slurry, is stirred slurry by the way of improving mixing speed, this can be to some raw materials in slurry Itself composed structure generates damage, influences battery performance, in addition, since mixing speed difference may lead to being uniformly mixed for slurry Degree is poor and easy tos produce bubble;Second is that by the stirring battery slurry under certain vacuum degree, in whipping process, due to existing Therefore powdery type raw material be easy to cause significant loss, in addition, vacuum degree is maintained to result in waste of resources.
Invention content
In consideration of it, the utility model provides a kind of agitating device for battery slurry, the agitating device is to battery Core slurry agitation is uniform, and bubble-free in the battery slurry after agitating device stirring, the mixing speed of the agitating device is not It influences mixing effect and the loss of raw material lost compared with the existing technology is few in whipping process using the agitating device.This is stirred Mix device have the advantages that it is simple in structure, easy to use, energy saving, stir evenly and with long service life.
On the basis of existing technology, the utility model provides a kind of agitating device for battery slurry, this is stirred It includes mixing part and supporting part to mix device, and the supporting part includes pedestal, is set on pedestal there are two support column, two support columns Clamping device is respectively equipped on opposite flank;Surge chamber is additionally provided on pedestal, surge chamber is located between two support columns;Surge chamber The upper surface of be equipped with vibrator, vibrator is electrically connected to a power source, and the upper surface of vibrator is equipped with " ten " shape support plate, support plate " ten " shape Setting, the bottom plate of size barrel of the bottom with pulley can be facilitated directly to be contacted with support plate and drive size barrel by vibrator Vibration generates damage without the pulley to slurry bottom of the barrel;The mixing part includes head, and head is equipped with telescopic hydraulic Cylinder and stirring motor, telescoping hydraulic cylinder set there are two and are respectively connected with telescopic hydraulic bar, the end part of telescopic hydraulic bar It is not fixedly connected with the top surface of support column, head can be driven slowly mobile downwards or upwards;Stirring motor is connected with agitating shaft, The lower end of agitating shaft is connected with horizontally disposed " ten " shape bar, and with connect at the center above " ten " shape bar;" ten " shape bar It is connected separately with screw blender at center, below four ends, due to the effect of vibration of vibrator, bubble is made to gather upwards Collection, the bubble after aggregation can be discharged along the spiral lamination of agitating paddle to outside slurry when agitating shaft drives the rotation of screw blender, Make slurry uniformly, bubble-free;Lid is connected with below head, lid is flexibly connected with head, axis of the agitating shaft along lid Direction is through the inside of lid, and when cover cap closes the top surface of size barrel, the screw blender for stirring axis connection stretches into slurry Slurry is stirred inside charging basket, air can be reduced and enter size barrel, prevent slurry from aoxidizing, lid is equipped with blow vent, can Agitating device is discharged in the gas being discharged along screw blender.
The clamping device includes fixed plate, connecting pole and the grip block for connecting clamping device and support column, has structure Simply, advantage easy to use;The outer cover of the connecting pole is equipped with spring A;The inside of the grip block is cavity, in cavity Equipped with heater strip, heater strip is electrically connected to a power source, and the heat of grip block heats the slurry in size barrel, the gas for promoting it internal Bubble discharge, improves the uniformity of slurry agitation.
There are four the vibrator is set, in whipping process, four vibrators work at the same time, and improve the fortune of bubble in slurry Dynamic speed, the agitating screw discharge on agitating device, improves the uniformity of slurry.
The surge chamber is internally provided with strut, and the outer cover of strut is equipped with spring B can be reduced when vibrator works To seat wear, extend the service life of pedestal.
Compared with prior art, the beneficial effects of the utility model:The setting of clamping device on support column, can be to size barrel It is clamped, ensures that size barrel is not subjected to displacement in whipping process;The setting of surge chamber on pedestal is reduced in whipping process, The direct active force generated to pedestal is vibrated, the service life of pedestal is extended;Above the setting of vibrator and vibrator " ten " The setting of shape support plate can provide placement platform for size barrel, when size barrel is placed in the upper surface of " ten " shape support plate, vibrator Vibration can drive size barrel to vibrate, and the bubble inside size barrel in slurry is made to move up;Telescopic hydraulic on the head of mixing part The setting of cylinder, can make mixing part to the direction of supporting part move, to make the agitating shaft on head together with screw blender into Enter and battery slurry is stirred in agitator, in whipping process, the bubble moved up by the effect of vibrator is in spiral shell Under the stirring action of rod stirrer, the external discharge along blade to battery slurry promotes sizing material stirring more uniform and nothing Bubble generates;The setting of lid, can be reduced in whipping process, air enters size barrel, prevents slurry from aoxidizing, lid below head On blow vent, can by the gas being discharged along screw blender be discharged agitating device, the loss of powder raw material can be reduced.This reality Need not use high-speed stirred with the agitating device for battery slurry of novel offer, it is only necessary to by vibrator be equipped with The agitating device of screw blender is used cooperatively the stirring that can be completed to battery slurry.
Description of the drawings
Fig. 1 is agitating device structural schematic diagram.
Fig. 2 is support plate vertical view.
Fig. 3 is A partial enlarged views.
In figure, the mixing parts 1-, 2- supporting parts, 3- pedestals, 4- support columns, 5- clamping devices, 6- fixed plates, 7- connecting poles, 8- grip blocks, 9- springs A, 10- heater strip, 11- size barrels, 12- surge chambers, 13- struts, 14- spring Bs, 15- vibrators, 16- " ten " shape support plate, 17- heads, 18- telescoping hydraulic cylinders, 19- stirring motors, 20- telescopic hydraulic bars, 21- agitating shafts, 22- " ten " shape bar, 23- screw blenders, 24- lids, 25- blow vents.
Specific implementation mode
The utility model is described in detail with reference to embodiment, will be with feature the advantages of the utility model Description and it is apparent.But examples are merely exemplary, does not constitute any restrictions to the scope of the utility model.This field Technical staff should be understood that under the spirit and scope without departing from the utility model, can be to the technology of the utility model Solution details are modified or are replaced, but these modifications and replacement each fall within the scope of protection of the utility model.
As shown in Fig. 1 ~ Fig. 3, the utility model provides a kind of agitating device for battery slurry, the agitating device Including mixing part 1 and supporting part 2, the supporting part 2 includes pedestal 3, sets that there are two support column 4, two support columns 4 on pedestal 3 Opposite flank on be respectively equipped with clamping device 5, the clamping device 5 includes the fixed plate of connection clamping device 5 and support column 4 6, connecting pole 7 and grip block 8 have the advantages that simple in structure, easy to use;The outer cover of the connecting pole 7 is equipped with spring A9; The inside of the grip block 8 is cavity, is equipped with heater strip 10 in cavity, heater strip 10 is electrically connected to a power source, the heat of grip block 8 To the slurry heating in size barrel 11, promotes its internal bubble discharge, improve the uniformity of slurry agitation;It is also set on pedestal 3 There are surge chamber 12, surge chamber 12 to be located between two support columns 4, the surge chamber 12 is internally provided with strut 13, strut 13 Outer cover is equipped with spring B 14, when vibrator 15 works, can reduce and be worn to pedestal 3, extend the service life of pedestal 3;Buffering The upper surface of room 12 is set there are four vibrator 15, and vibrator 15 is electrically connected to a power source, and the upper surface of vibrator 15 is supported equipped with " ten " shape Plate 16, in whipping process, four vibrators 15 work at the same time, and the movement velocity of bubble in slurry are improved, along agitating device Agitating screw discharge, improve the uniformity of slurry;The mixing part 1 includes head 17, and head 17 is equipped with telescopic hydraulic Cylinder 18 and stirring motor 19, telescoping hydraulic cylinder 18 set there are two and are respectively connected with telescopic hydraulic bar 20, telescopic hydraulic bar 20 end is fixedly connected with the top surface of support column 4 respectively, and head 17 can be driven slowly mobile downwards or upwards;Stirring motor 19 are connected with agitating shaft 21, and the lower end of agitating shaft 21 is connected with horizontally disposed " ten " shape bar 22, the center of " ten " shape bar 22 It is connected separately with screw blender 23 below place, four ends, due to the effect of vibration of vibrator 15, bubble is made to gather upwards Collection, bubble after aggregation when agitating shaft 21 drives screw blender 23 to rotate, can along agitating paddle spiral lamination to outside slurry Discharge, make slurry uniformly, bubble-free;It is equipped with lid 24 in the lower section of head 17, lid 24 is flexibly connected with head 17, agitating shaft 21 along lid 24 axis direction through the inside of lid 24, when lid 24 covers the top surface for closing size barrel 11, agitating shaft 21 The screw blender 23 of connection, which stretches into inside size barrel 11, is stirred slurry, can reduce in whipping process, and air enters Size barrel 11, prevents slurry from aoxidizing, and lid 24 is equipped with blow vent 25, and the gas that be discharged along screw blender 23 can be discharged Agitating device.

Claims (6)

1. a kind of agitating device for battery slurry, which is characterized in that the agitating device includes mixing part and supporting part, institute It includes pedestal to state supporting part, is set on pedestal there are two support column, and clamping device is respectively equipped on the opposite flank of two support columns; Surge chamber is additionally provided on pedestal, surge chamber is located between two support columns;The upper surface of surge chamber be equipped with vibrator, vibrator it is upper Face is equipped with " ten " shape support plate;The mixing part includes head, and head is equipped with telescoping hydraulic cylinder and stirring motor, telescopic Hydraulic cylinder sets there are two and is respectively connected with telescopic hydraulic bar, and the end of telescopic hydraulic bar is fixed with the top surface of support column respectively Connection;Stirring motor is connected with agitating shaft, and the lower end of agitating shaft is connected with horizontally disposed " ten " shape bar, and with " ten " shape bar It is connected at center above;It is connected separately with screw blender at the center of " ten " shape bar, below four ends;In head Lower section be equipped with lid, lid is flexibly connected with head, agitating shaft along lid axis direction through the inside of lid, lid It is equipped with blow vent.
2. being used for the agitating device of battery slurry as described in claim 1, which is characterized in that the clamping device includes connecting Connect fixed plate, connecting pole and the grip block of clamping device and support column.
3. being used for the agitating device of battery slurry as claimed in claim 2, which is characterized in that the outer cover of the connecting pole Equipped with spring A.
4. being used for the agitating device of battery slurry as claimed in claim 2, which is characterized in that the inside of the grip block is Cavity, cavity is interior to be equipped with heater strip.
5. being used for the agitating device of battery slurry as described in claim 1, which is characterized in that the vibrator is equipped with four It is a.
6. being used for the agitating device of battery slurry as described in claim 1, which is characterized in that the inside of the surge chamber is set There are strut, the outer cover of strut to be equipped with spring B.
CN201721758273.8U 2017-12-15 2017-12-15 A kind of agitating device for battery slurry Active CN207694711U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721758273.8U CN207694711U (en) 2017-12-15 2017-12-15 A kind of agitating device for battery slurry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721758273.8U CN207694711U (en) 2017-12-15 2017-12-15 A kind of agitating device for battery slurry

Publications (1)

Publication Number Publication Date
CN207694711U true CN207694711U (en) 2018-08-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114471337A (en) * 2022-01-24 2022-05-13 山西科腾环保新材料股份有限公司 Production and processing equipment and process of improved cement accelerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114471337A (en) * 2022-01-24 2022-05-13 山西科腾环保新材料股份有限公司 Production and processing equipment and process of improved cement accelerator

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