CN109193035A - A kind of battery electrolyte homogeneous immersion equipment and homogeneous immersion method - Google Patents
A kind of battery electrolyte homogeneous immersion equipment and homogeneous immersion method Download PDFInfo
- Publication number
- CN109193035A CN109193035A CN201810988534.8A CN201810988534A CN109193035A CN 109193035 A CN109193035 A CN 109193035A CN 201810988534 A CN201810988534 A CN 201810988534A CN 109193035 A CN109193035 A CN 109193035A
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- battery
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- per minute
- guide rail
- rotary machine
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- 239000003792 electrolyte Substances 0.000 title claims abstract description 51
- 238000007654 immersion Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 230000008859 change Effects 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008595 infiltration Effects 0.000 abstract description 5
- 238000001764 infiltration Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Filling, Topping-Up Batteries (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses a kind of battery electrolyte homogeneous immersion equipment and its homogeneous immersion method, including battery rotary machine, the battery rotary machine includes the fixed plate that center has through-hole, which is arranged bearing block；The fixed lower part is equipped with motor one, and the shaft which has is connected with bearing by shaft coupling；The shaft passes through through-hole；It is socketed with rotation jig on the bearing, battery is installed in the rotation jig；It further include reciprocator's assembly of the whirler for moving back and forth battery rotary machine；Reciprocator's assembly includes hollow guide rail bracket, and electrode guide rail is installed below in the middle part of guide rail bracket；The present invention infiltrates under reciprocating motion because using one group of double motor pattern and infiltrating the infiltration that can be both maintained under rotary force effect to battery electrolyte simultaneously or can reach, it solves the problems, such as that the infiltration of conventional batteries electrolyte is slowly and non-uniform, there is quick and homogeneous immersion battery electrolyte technical effect.
Description
Technical field
The present invention relates to lithium battery material hybrid technology field more particularly to a kind of battery electrolyte homogeneous immersion equipment and
Homogeneous immersion method.
Background technique
Conventional batteries production technology needs for be then melted into again for battery standing 120 hours before chemical conversion.The main composition of battery
Material includes electrolyte, isolated material, positive and negative pole material etc..Positive electrode occupies larger proportion, because of the performance of positive electrode
Directly affect the performance of lithium ion battery；However electrolyte plays the role of conducting electronics between battery positive and negative electrode, is electricity
Pond obtains the guarantee of the advantages that high voltage, high specific energy.So playing conduction electronics to guarantee that electrolyte can be good at permeating
Effect, therefore large capacity cylindrical battery is stood 120 hours before need to being melted into after fluid injection, it allows electrolyte to flow naturally and permeates as far as possible
In inside battery, each corner enters back into formation process.This traditional technique production cycle is long, increase storage, turnover,
The costs such as time constrain being pushed further into for large capacity cylindrical battery industrialization.
Summary of the invention
The purpose of the present invention is to provide a kind of electrolyte infiltration equipment and homogeneous immersion methods, to solve above-mentioned background skill
Problem that is uneven and stablizing difference when battery material mixing is proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of battery electrolyte homogeneous immersion equipment, including battery rotary machine, the battery rotary machine include that center has through-hole
Fixed plate, the fixed plate top be arranged bearing block；The fixed lower part is equipped with motor one, and the shaft which has is logical
It crosses shaft coupling and is connected with bearing；The shaft passes through through-hole；Rotation jig, peace in the rotation jig are socketed on the bearing
Packed battery；
It further include reciprocator's assembly of the whirler for moving back and forth battery rotary machine；Reciprocator's assembly packet
Hollow guide rail bracket is included, electrode guide rail is installed below in the middle part of guide rail bracket；Described guide rail bracket one end is equipped with motor two, the motor
Turntable is installed in two shafts having, which installs pin shaft at outer diameter；Connecting rod is socketed on the pin shaft；The connecting rod
The other end be formed with change；It further include the reciprocal fixture for clamping battery rotary machine；The side of the reciprocal fixture is provided with
Location hole is arranged in connecting ear, the connecting ear two sides；The change is placed between two location holes；The location hole is inserted into fixed pin
Axis, the fixed pin shaft pass through change center；The guide rail bracket wheel that the reciprocal clamp base setting is slidably matched with guide rail bracket；It is described
Arc-spark stand wheel is arranged in battery rotary machine lower part, powers for moving back and forth on electrode guide rail, and persistently to motor one；
It further include PLC controller, the PLC control is connect with the motor one and motor two, for controlling motor one and motor
Two rotation speed.
A kind of battery electrolysis is provided in order to more preferably realize homogeneous immersion method of the invention and obtain the optimum efficiency present invention
Liquid homogeneous immersion method, including battery is placed in battery rotary machine,
The following steps are included:
Slow start step:
It controls motor one by PLC controller to be rotated, 60-180 per minute turns, so that band of the battery electrolyte in rotary force
Under dynamic, start to accelerate flowing in inside battery；Simultaneously:
It controls motor two by PLC controller to be rotated, 60-120 per minute turns, so that battery rotary machine is whole on guide rail
30-60 times reciprocal, battery electrolyte is in inside battery by the motive force from different directions；
Homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 3000 turns per minute or more, continue 120 minutes；So that battery is electric
Liquid is solved under the drive of high speed rotation power, starts to rapidly enter each position of battery in inside battery；Simultaneously:
Motor two is controlled by PLC controller to be rotated, and 240 turns per minute or more, continues 120 minutes；So that battery rotary
Machine entirety is per minute reciprocal 120 times or more on guide rail, and battery electrolyte is in inside battery by from the quick of reciprocating motion
Continuous thrust；
Parking homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 1000-1500 turns per minute, is continued after five minutes, then make
0-500 per minute is obtained to turn, simultaneously:
It controls motor two by PLC controller to be rotated, 60-100 turns again per minute, so that integrally every point of battery rotary machine
Clock is 30-50 times reciprocal on guide rail, continue after five minutes, promotes speed again to 240 turns per minute or more, so that battery rotary
Machine complete machine moves reciprocatingly 120 times per minute or more on guide rail；Continue after ten minutes, slowly ramp to stop.
Further, in the homogeneous immersion step:
Described 3000 turns per minute or more after continuing 120 minutes, control motor one by PLC controller, so that motor one is anti-
Direction rotates, and 3000 turns per minute or more, continues 60 minutes；Motor two carries out 240 turns per minute or more, after continuing half an hour again
Secondary height-regulating speed to 360 turns per minute or more so that battery rotary machine complete machine move reciprocatingly on guide rail 180 times per minute with
On, continue 30 minutes.
Further, the slow start step:
It controls motor one by PLC controller to be rotated, 60-180 per minute turns, and one revolution of motor is controlled after continuing five minutes
Reach 1000-1500 to turn；Continue 6 minutes；So that battery electrolyte under the drive of rotary force, starts again in inside battery and adds
Speed flowing；Simultaneously:
Motor two is controlled by PLC controller to be rotated, per minute, 300 turns, so that battery rotary machine complete machine is on guide rail
It moves reciprocatingly 150 times per minute or more, continues 6 minutes.
Further, the motor one and motor two use variable-frequency motor, the promotion of revolving speed or reduce using frequency converter into
Row is adjusted.
Compared with prior art, the beneficial effects of the present invention are:
A kind of battery electrolyte homogeneous immersion equipment, including battery rotary machine, the battery rotary machine include that center has through-hole
Fixed plate, the fixed plate top be arranged bearing block；The fixed lower part is equipped with motor one, and the shaft which has is logical
It crosses shaft coupling and is connected with bearing；The shaft passes through through-hole；Rotation jig, peace in the rotation jig are socketed on the bearing
Packed battery；It further include reciprocator's assembly of the whirler for moving back and forth battery rotary machine；The reciprocator is total
At including hollow guide rail bracket, electrode guide rail is installed below in the middle part of guide rail bracket；Described guide rail bracket one end is equipped with motor two, described
Turntable is installed in the shaft that motor two has, which installs pin shaft at outer diameter；Connecting rod is socketed on the pin shaft；It is described
The other end of connecting rod is formed with change；It further include the reciprocal fixture for clamping battery rotary machine；The side of the reciprocal fixture is set
It is equipped with connecting ear, which is arranged location hole；The change is placed between two location holes；The location hole insertion is solid
Rationed marketing axis, the fixed pin shaft pass through change center；The guide rail bracket wheel that the reciprocal clamp base setting is slidably matched with guide rail bracket；
Arc-spark stand wheel is arranged in battery rotary machine lower part, supplies for moving back and forth on electrode guide rail, and persistently to motor one
Electricity；It further include PLC controller, the PLC control is connect with the motor one and motor two, for controlling motor one and motor two
Rotation speed.
The present invention infiltrates battery electrolyte and can both be maintained at simultaneously because using one group of double motor pattern
Infiltration under rotary force effect also can reach to be infiltrated under reciprocating motion, and it is slowly and uneven to solve the infiltration of conventional batteries electrolyte
The problem of, there is quick and homogeneous immersion battery electrolyte, improve the technical effect of battery stability in use.
Detailed description of the invention
Fig. 1 is that a kind of electrolyte of the invention infiltrates equipment configuration schematic diagram；
Fig. 2 is battery rotary machine structural scheme of mechanism of the invention；
Fig. 3 is the A of Fig. 1 reciprocator to schematic diagram；
Fig. 4 is the A of Fig. 1 guide rail bracket and arc-spark stand to position view；
Fig. 5 is electric control part schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~5, a kind of battery electrolyte homogeneous immersion equipment in the embodiment of the present invention, including battery rotary machine 1, institute
Stating battery rotary machine 1 includes the fixed plate 11 that center has through-hole, which is arranged bearing block 12；Under the fixation
Portion is equipped with motor 1, and the shaft which has is connected with bearing 14 by shaft coupling；The shaft passes through through-hole；
It is socketed with rotation jig 15 on the bearing 14, battery is installed in the rotation jig 15；
It further include reciprocator's assembly 2 of the whirler for moving back and forth battery rotary machine；Reciprocator's assembly 2
Including hollow guide rail bracket 201, electrode guide rail 202 is installed below in the middle part of guide rail bracket 201；Described 201 one end of guide rail bracket is equipped with
Motor 2 203, turntable 204 is installed in the shaft that the motor 2 203 has, which installs pin shaft at outer diameter
205；Connecting rod 206 is socketed on the pin shaft 205；The other end of the connecting rod 206 is formed with change 207；It further include for clamping
The reciprocal fixture 208 of battery rotary machine；The side of the reciprocal fixture 208 is provided with connecting ear 209,209 two sides of connecting ear
Location hole 210 is set；The change 207 is placed between two location holes 210；The location hole 210 is inserted into fixed pin shaft 211,
The fixed pin shaft 211 passes through 207 center of change；Guide rail 2014 is set on the guide rail bracket 201；208 bottom of reciprocal fixture
The guide rail bracket wheel 212 being slidably matched with guide rail 2014 is set；Arc-spark stand wheel 213 is arranged in 1 lower part of battery rotary machine, is used for
It moves back and forth on electrode guide rail 202, and persistently powers to motor 1；
It further include PLC controller 3, the PLC control is connect with the motor 1 and motor 2 203, for controlling motor one
13 and motor 2 203 rotation speed.
In the embodiment of the present application, in order to more preferably realize homogeneous immersion method of the invention and obtain optimum efficiency, including will
Battery is placed in battery rotary machine, comprising the following steps: slow start step: being controlled motor one by PLC controller and is carried out
Rotation, 60-180 per minute turn, so that battery electrolyte under the drive of rotary force, starts to accelerate flowing in inside battery；Together
When: motor two is controlled by PLC controller and is rotated, 60-120 per minute turns, so that battery rotary machine is whole on guide rail
30-60 times reciprocal, battery electrolyte is in inside battery by the motive force from different directions；Homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 3000 turns per minute or more, continue 120 minutes；So that battery is electric
Liquid is solved under the drive of high speed rotation power, starts to rapidly enter each position of battery in inside battery；Simultaneously: passing through PLC controller
Control motor two is rotated, and 240 turns per minute or more, continues 120 minutes；So that battery rotary machine is whole per minute in guide rail
Reciprocal 120 times or more upper, battery electrolyte is in inside battery by the quick continuous thrust from reciprocating motion；
Parking homogeneous immersion step: controlling the revolution of motor one by PLC controller, so that 1000-1500 turns per minute, continues
After five minutes, then make so that 0-500 turns per minute, simultaneously: controlling motor two by PLC controller and rotated, per minute again
Secondary 60-100 turns, so that battery rotary machine is whole 30-50 times reciprocal on guide rail per minute, continue after five minutes, to be promoted again
Speed is to 240 turns per minute or more, so that battery rotary machine complete machine moves reciprocatingly 120 times per minute or more on guide rail；It holds
Continue after ten minutes, slowly ramp to stop.Further, in the homogeneous immersion step: described 3000 turns per minute or more are held
After 120 minutes continuous, motor one is controlled by PLC controller, so that one opposite direction of motor rotates, 3000 turns per minute or more, is held
It is 60 minutes continuous；Motor two carries out 240 turns per minute or more, speed is turned up again to 360 turns per minute or more after continuing half an hour,
So that battery rotary machine complete machine moves reciprocatingly 180 times per minute or more on guide rail, continue 30 minutes.Further, described
Slow start step: controlling motor one by PLC controller and rotated, and 60-180 per minute turns, and controls after continuing five minutes
One revolution of motor reaches 1000-1500 and turns；Continue 6 minutes；So that battery electrolyte is under the drive of rotary force, in inside battery
Start again at acceleration flowing；Simultaneously: motor two is controlled by PLC controller and is rotated, per minute, and 300 turns, so that battery
Whirler complete machine moves reciprocatingly 150 times per minute or more on guide rail, continues 6 minutes.Further, the motor one and electricity
Machine two uses variable-frequency motor, and the promotion or reduction of revolving speed are adjusted using frequency converter.
Embodiment 2, please refers to Fig. 1~5；
In order to more preferably realize homogeneous immersion method of the invention and obtain the optimum efficiency present invention to provide a kind of battery electrolyte equal
Even wetting method, including battery is placed in battery rotary machine,
The following steps are included:
S01 slow start step:
It controls motor one by PLC controller to be rotated, 60 turns per minute, so that drive of the battery electrolyte in rotary force
Under, start to accelerate flowing in inside battery；Simultaneously:
It controls motor two by PLC controller to be rotated, 60 turns per minute, so that battery rotary machine is whole reciprocal on guide rail
30 times, battery electrolyte is in inside battery by the motive force from different directions；
S02 homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 3000 turns per minute or more, continue 120 minutes；So that battery is electric
Liquid is solved under the drive of high speed rotation power, starts to rapidly enter each position of battery in inside battery；Simultaneously:
Motor two is controlled by PLC controller to be rotated, and 240 turns per minute or more, continues 120 minutes；So that battery rotary
Machine entirety is per minute reciprocal 120 times or more on guide rail, and battery electrolyte is in inside battery by from the quick of reciprocating motion
Continuous thrust；
S03 parking homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 1000 turns per minute, continue after five minutes, then make so that every point
100 turns of clock, simultaneously:
It controls motor two by PLC controller to be rotated, again 60 turns per minute, so that battery rotary machine integrally exists per minute
Reciprocal 30 times on guide rail, continue after five minutes, promotes speed again to 240 turns per minute or more, so that battery rotary machine complete machine
It moves reciprocatingly on guide rail 120 times per minute or more；Continue after ten minutes, slowly ramp to stop.
Further, in the homogeneous immersion step:
Described 3000 turns per minute or more after continuing 120 minutes, control motor one by PLC controller, so that motor one is anti-
Direction rotates, and 3000 turns per minute or more, continues 60 minutes；Motor two carries out 240 turns per minute or more, after continuing half an hour again
Secondary height-regulating speed to 360 turns per minute or more so that battery rotary machine complete machine move reciprocatingly on guide rail 180 times per minute with
On, continue 30 minutes.
Further, the slow start step:
It controls motor one by PLC controller to be rotated, 60-180 per minute turns, and one revolution of motor is controlled after continuing five minutes
Reach 1000 turns；Continue 6 minutes；So that battery electrolyte starts again at acceleration stream under the drive of rotary force, in inside battery
It is dynamic；Simultaneously:
Motor two is controlled by PLC controller to be rotated, per minute, 300 turns, so that battery rotary machine complete machine is on guide rail
It moves reciprocatingly 150 times per minute or more, continues 6 minutes.
Further, the motor one and motor two use variable-frequency motor, the promotion of revolving speed or reduce using frequency converter into
Row is adjusted.
Embodiment 3, please refers to Fig. 1~5；
In order to more preferably realize homogeneous immersion method of the invention and obtain the optimum efficiency present invention to provide a kind of battery electrolyte equal
Even wetting method, including battery is placed in battery rotary machine,
The following steps are included:
S01 slow start step:
It controls motor one by PLC controller to be rotated, 180 turns per minute, so that drive of the battery electrolyte in rotary force
Under, start to accelerate flowing in inside battery；Simultaneously:
It controls motor two by PLC controller to be rotated, 120 turns per minute, so that battery rotary machine is whole past on guide rail
60 times multiple, battery electrolyte is in inside battery by the motive force from different directions；
S02 homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 3000 turns per minute or more, continue 120 minutes；So that battery is electric
Liquid is solved under the drive of high speed rotation power, starts to rapidly enter each position of battery in inside battery；Simultaneously:
Motor two is controlled by PLC controller to be rotated, and 240 turns per minute or more, continues 120 minutes；So that battery rotary
Machine entirety is per minute reciprocal 120 times or more on guide rail, and battery electrolyte is in inside battery by from the quick of reciprocating motion
Continuous thrust；
S03 parking homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 1500 turns per minute, continue after five minutes, then make so that every point
500 turns of clock, simultaneously:
It controls motor two by PLC controller to be rotated, again 100 turns per minute, so that battery rotary machine is integrally per minute
Reciprocal 50 times on guide rail, continue after five minutes, promotes speed again to 240 turns per minute or more, so that battery rotary machine is whole
Machine moves reciprocatingly 120 times per minute or more on guide rail；Continue after ten minutes, slowly ramp to stop.
Further, in the homogeneous immersion step:
Described 3000 turns per minute or more after continuing 120 minutes, control motor one by PLC controller, so that motor one is anti-
Direction rotates, and 3000 turns per minute or more, continues 60 minutes；Motor two carries out 240 turns per minute or more, after continuing half an hour again
Secondary height-regulating speed to 360 turns per minute or more so that battery rotary machine complete machine move reciprocatingly on guide rail 180 times per minute with
On, continue 30 minutes.
Further, the slow start step:
Motor one is controlled by PLC controller to be rotated, 180 turns per minute, one revolution of motor is controlled after continuing five minutes and is reached
To 1500 turns；Continue 6 minutes；So that battery electrolyte starts again at acceleration flowing under the drive of rotary force, in inside battery；
Simultaneously:
Motor two is controlled by PLC controller to be rotated, per minute, 300 turns, so that battery rotary machine complete machine is on guide rail
It moves reciprocatingly 150 times per minute or more, continues 6 minutes.
Further, the motor one and motor two use variable-frequency motor, the promotion of revolving speed or reduce using frequency converter into
Row is adjusted.
Embodiment 4, please refers to Fig. 1~5；
In order to more preferably realize homogeneous immersion method of the invention and obtain the optimum efficiency present invention to provide a kind of battery electrolyte equal
Even wetting method, including battery is placed in battery rotary machine,
The following steps are included:
S01 slow start step:
It controls motor one by PLC controller to be rotated, 120 turns per minute, so that drive of the battery electrolyte in rotary force
Under, start to accelerate flowing in inside battery；Simultaneously:
It controls motor two by PLC controller to be rotated, 90 turns per minute, so that battery rotary machine is whole reciprocal on guide rail
50 times, battery electrolyte is in inside battery by the motive force from different directions；
S02 homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 3000 turns per minute or more, continue 120 minutes；So that battery is electric
Liquid is solved under the drive of high speed rotation power, starts to rapidly enter each position of battery in inside battery；Simultaneously:
Motor two is controlled by PLC controller to be rotated, and 240 turns per minute or more, continues 120 minutes；So that battery rotary
Machine entirety is per minute reciprocal 120 times or more on guide rail, and battery electrolyte is in inside battery by from the quick of reciprocating motion
Continuous thrust；
S03 parking homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 1200 turns per minute, continue after five minutes, then make so that every point
300 turns of clock, simultaneously:
It controls motor two by PLC controller to be rotated, again 80 turns per minute, so that battery rotary machine integrally exists per minute
Reciprocal 40 times on guide rail, continue after five minutes, promotes speed again to 240 turns per minute or more, so that battery rotary machine complete machine
It moves reciprocatingly on guide rail 120 times per minute or more；Continue after ten minutes, slowly ramp to stop.
Further, in the homogeneous immersion step:
Described 3000 turns per minute or more after continuing 120 minutes, control motor one by PLC controller, so that motor one is anti-
Direction rotates, and 3000 turns per minute or more, continues 60 minutes；Motor two carries out 240 turns per minute or more, after continuing half an hour again
Secondary height-regulating speed to 360 turns per minute or more so that battery rotary machine complete machine move reciprocatingly on guide rail 180 times per minute with
On, continue 30 minutes.
Further, the slow start step:
Motor one is controlled by PLC controller to be rotated, 140 turns per minute, one revolution of motor is controlled after continuing five minutes and is reached
To 1200 turns；Continue 6 minutes；So that battery electrolyte starts again at acceleration flowing under the drive of rotary force, in inside battery；
Simultaneously:
Motor two is controlled by PLC controller to be rotated, per minute, 300 turns, so that battery rotary machine complete machine is on guide rail
It moves reciprocatingly 150 times per minute or more, continues 6 minutes.
Further, the motor one and motor two use variable-frequency motor, the promotion of revolving speed or reduce using frequency converter into
Row is adjusted.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of battery electrolyte homogeneous immersion equipment, including battery rotary machine, which is characterized in that the battery rotary machine includes
Center has the fixed plate of through-hole, which is arranged bearing block；The fixed lower part is equipped with motor one, the motor one
The shaft having is connected with bearing by shaft coupling；The shaft passes through through-hole；Rotation jig is socketed on the bearing, it is described
Battery is installed in rotation jig；
It further include reciprocator's assembly of the whirler for moving back and forth battery rotary machine；Reciprocator's assembly packet
Hollow guide rail bracket is included, electrode guide rail is installed below in the middle part of guide rail bracket；Described guide rail bracket one end is equipped with motor two, the motor
Turntable is installed in two shafts having, which installs pin shaft at outer diameter；Connecting rod is socketed on the pin shaft；The connecting rod
The other end be formed with change；It further include the reciprocal fixture for clamping battery rotary machine；The side of the reciprocal fixture is provided with
Location hole is arranged in connecting ear, the connecting ear two sides；The change is placed between two location holes；The location hole is inserted into fixed pin
Axis, the fixed pin shaft pass through change center；The guide rail bracket wheel that the reciprocal clamp base setting is slidably matched with guide rail bracket；It is described
Arc-spark stand wheel is arranged in battery rotary machine lower part, powers for moving back and forth on electrode guide rail, and persistently to motor one；
It further include PLC controller, the PLC control is connect with the motor one and motor two, for controlling motor one and motor
Two rotation speed.
2. a kind of battery electrolyte homogeneous immersion method, including battery is placed in battery rotary machine, which is characterized in that
The following steps are included:
Slow start step:
It controls motor one by PLC controller to be rotated, 60-180 per minute turns, so that band of the battery electrolyte in rotary force
Under dynamic, start to accelerate flowing in inside battery；Simultaneously:
It controls motor two by PLC controller to be rotated, 60-120 per minute turns, so that battery rotary machine is whole on guide rail
30-60 times reciprocal, battery electrolyte is in inside battery by the motive force from different directions；
Homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 3000 turns per minute or more, continue 120 minutes；So that battery is electric
Liquid is solved under the drive of high speed rotation power, starts to rapidly enter each position of battery in inside battery；Simultaneously:
Motor two is controlled by PLC controller to be rotated, and 240 turns per minute or more, continues 120 minutes；So that battery rotary
Machine entirety is per minute reciprocal 120 times or more on guide rail, and battery electrolyte is in inside battery by from the quick of reciprocating motion
Continuous thrust；
Parking homogeneous immersion step:
The revolution of motor one is controlled by PLC controller, so that 1000-1500 turns per minute, is continued after five minutes, then make
0-500 per minute is obtained to turn, simultaneously:
It controls motor two by PLC controller to be rotated, 60-100 turns again per minute, so that integrally every point of battery rotary machine
Clock is 30-50 times reciprocal on guide rail, continue after five minutes, promotes speed again to 240 turns per minute or more, so that battery rotary
Machine complete machine moves reciprocatingly 120 times per minute or more on guide rail；Continue after ten minutes, slowly ramp to stop.
3. battery electrolyte homogeneous immersion method as claimed in claim 2, which is characterized in that
In the homogeneous immersion step:
Described 3000 turns per minute or more after continuing 120 minutes, control motor one by PLC controller, so that motor one is anti-
Direction rotates, and 3000 turns per minute or more, continues 60 minutes；Motor two carries out 240 turns per minute or more, after continuing half an hour again
Secondary height-regulating speed to 360 turns per minute or more so that battery rotary machine complete machine move reciprocatingly on guide rail 180 times per minute with
On, continue 30 minutes.
4. battery electrolyte homogeneous immersion method as described in claim 1, which is characterized in that
The slow start step:
It controls motor one by PLC controller to be rotated, 60-180 per minute turns, and one revolution of motor is controlled after continuing five minutes
Reach 1000-1500 to turn；Continue 6 minutes；So that battery electrolyte under the drive of rotary force, starts again in inside battery and adds
Speed flowing；Simultaneously:
Motor two is controlled by PLC controller to be rotated, per minute, 300 turns, so that battery rotary machine complete machine is on guide rail
It moves reciprocatingly 150 times per minute or more, continues 6 minutes.
5. the battery electrolyte homogeneous immersion method as described in claim 1-3, which is characterized in that the motor one and motor two
Using variable-frequency motor, the promotion or reduction of revolving speed are adjusted using frequency converter.
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| CN201810988534.8A CN109193035A (en) | 2018-08-28 | 2018-08-28 | A kind of battery electrolyte homogeneous immersion equipment and homogeneous immersion method |
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| CN201810988534.8A CN109193035A (en) | 2018-08-28 | 2018-08-28 | A kind of battery electrolyte homogeneous immersion equipment and homogeneous immersion method |
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| CN201810988534.8A Pending CN109193035A (en) | 2018-08-28 | 2018-08-28 | A kind of battery electrolyte homogeneous immersion equipment and homogeneous immersion method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111540957A (en) * | 2020-05-09 | 2020-08-14 | 珠海冠宇电池股份有限公司 | Method and device for infiltrating battery cell with electrolyte |
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