CN207556130U - A kind of lithium ion battery production drying box - Google Patents

A kind of lithium ion battery production drying box Download PDF

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Publication number
CN207556130U
CN207556130U CN201721707782.8U CN201721707782U CN207556130U CN 207556130 U CN207556130 U CN 207556130U CN 201721707782 U CN201721707782 U CN 201721707782U CN 207556130 U CN207556130 U CN 207556130U
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CN
China
Prior art keywords
lithium ion
ion battery
babinet
battery production
air
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721707782.8U
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Chinese (zh)
Inventor
胡林
钱小芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEW ENERGY JIUJIANG NEWSLETTER TECHNOLOGY CO LTD
Original Assignee
NEW ENERGY JIUJIANG NEWSLETTER TECHNOLOGY CO LTD
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Priority to CN201721707782.8U priority Critical patent/CN207556130U/en
Application granted granted Critical
Publication of CN207556130U publication Critical patent/CN207556130U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of lithium ion battery production drying boxes,Including babinet,The cabinets cavity is equidistantly provided with multiple racks,Both sides are mounted on multiple U-shaped pulleys at the top of the rack,The U-shaped pulley basal sliding is connected with horizontal sliding rail,And the sliding rail both ends are fixedly connected on the box inside,The rack intracavity bottom is connected with horizontal pallet,Hermatic door is connected on the outside of the rack,And it is tightly connected between the hermatic door and babinet by sealing rubber ring,The cabinet wall is uniformly pasted with thermal insulation layer,Helical ventilation pipe is connected on the inside of the thermal insulation layer,Several outlet air micropores are evenly distributed on the inside of the helical ventilation pipe,This kind of lithium ion battery production drying box,It is simple in structure,It is reliable and stable,It is easy to operate,It is easy to use,Hot wind is evenly distributed,Heat-insulation and heat-preservation,Good drying effect,It can carry out layering drying,Increase drying space,Improve drying efficiency,It is with a wide range of applications.

Description

A kind of lithium ion battery production drying box
Technical field
The utility model is related to lithium ion battery production equipment technology, specially a kind of lithium ion battery production is dried Dry case.
Background technology
Lithium ion battery is a kind of secondary cell, it relies primarily on lithium ion, and movement carrys out work between a positive electrode and a negative electrode, In charge and discharge process, lithium ion embedded back and forth and deintercalation between two electrodes, during charging, lithium ion is from anode deintercalation, warp Cross electrolyte insertion cathode, cathode is in rich lithium state, then on the contrary, in the production technology of lithium ion battery during electric discharge, needs The pole piece of coated slurry is dried, solid material is made to be bonded on pole piece well, in the prior art generally using baking Dry case carries out hot-air seasoning slurry.
And existing lithium ion battery production drying box, when carrying out hot-air seasoning, babinet is unable to heat-insulation and heat-preservation, easily makes Into the loss of box house heat, drying effect, some drying boxes are affected, the heat of the hot wind provided by air-heater has Limit so that improve drying rate and be restricted, influence drying efficiency, drying box also is adjoint in hot-air seasoning slurry The hot wind of certain wind speed easily influences the thickness that pole piece is coated, and so as to influence final product quality, reduces drying effect and quality, Requirement of the current people to the product can not much be met in this way.
So how to design a kind of lithium ion battery production drying box, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of lithium ion battery production drying box, to solve above-mentioned background technology The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution:A kind of lithium ion battery production drying box, Including babinet, the cabinets cavity is equidistantly provided with multiple racks, and rack top both sides are mounted on multiple U-shaped Pulley, the U-shaped pulley basal sliding is connected with horizontal sliding rail, and the sliding rail both ends are fixedly connected in the babinet Side, the rack intracavity bottom are connected with horizontal pallet, hermatic door, and the hermatic door are connected on the outside of the rack It is tightly connected between babinet by sealing rubber ring, the cabinet wall is uniformly pasted with thermal insulation layer, the thermal insulation layer inside Helical ventilation pipe is connected with, several outlet air micropores, the helical ventilation pipe top are evenly distributed on the inside of the helical ventilation pipe Exhaust duct is communicated with, exhaust blower is installed on the exhaust duct, blast pipe, and the blast pipe bottom end are equipped on the left of the exhaust blower The helical ventilation pipe top is connected, heater box is communicated on the left of the blast pipe, electrical heating is installed inside the heater box Silk, the heater box passes on left connecting tube and is connected with air-heater, and the air-heater is mounted on the top of the box, the heat Accumulator is equipped on the left of wind turbine successively to switch with control, and the accumulator, control switch, air-heater, electric heating wire and air draft Machine is connected by electric wire.
Further, the pallet be in open top cuboid, and the pallet outer surface be evenly arranged with it is several Through-hole.
Further, the sealing rubber ring is glued on the inside of the hermatic door, and is equipped with handle on the outside of the hermatic door Hand.
Further, the helical ventilation pipe is located on the outside of the rack.
Further, the air-out direction of the outlet air micropore is perpendicular to the pallet outer surface.
Further, the exhaust duct and blast pipe be through being connected to the top of the box, and the exhaust duct with into Air hose is vertically arranged.
Compared with prior art, the beneficial effects of the utility model are:This kind of lithium ion battery production drying box, structure Simply, reliable and stable, easy to operate, easy to use, hot wind is evenly distributed, heat-insulation and heat-preservation, good drying effect, can be layered Drying increases drying space, improves drying efficiency, and by being provided with multiple racks, can be layered to place needs what is dried Workpiece improves drying amount, by being provided with thermal insulation layer in box inside, can heat-insulation and heat-preservation, reduce box house heat It is lost in, improves drying effect, by being provided with heater box, the heat of air-heater blowout hot wind can be improved, improve drying Speed, by being evenly arranged with outlet air micropore on the inside of helical ventilation pipe, can increase hot wind by distance, reduce hot wind speed Degree, can even carry out drying and processing, prevent from influencing the thickness coated of pole piece, improve the efficiency and quality of drying, So this kind of lithium ion battery production has wide application market with drying box.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality Novel specific embodiment for explaining the utility model, does not form the limitation to the utility model together.
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the side structure schematic diagram of the utility model;
Fig. 3 is the overlooking the structure diagram of the utility model;
Figure label:1st, babinet;2nd, rack;3rd, U-shaped pulley;4th, sliding rail;5th, pallet;6th, hermatic door;7th, caulking gum Circle;8th, thermal insulation layer;9th, helical ventilation pipe;10th, outlet air micropore;11st, exhaust duct;12nd, exhaust blower;13rd, blast pipe;14th, heater box; 15th, electric heating wire;16th, air-heater;17th, accumulator;18th, control switch.
Specific embodiment
The utility model is further described With reference to embodiment, wherein, being given for example only property of attached drawing Illustrate, expression is only schematic diagram rather than pictorial diagram, it is impossible to the limitation to this patent is interpreted as, in order to which this reality is better described With novel specific embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product, It will be understood by those skilled in the art that the omitting of some known structures and their instructions in the attached drawings are understandable, based on this reality With the specific embodiment in novel, the institute that those of ordinary skill in the art are obtained without making creative work There are other specific embodiments, shall fall within the protection scope of the present invention.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution:A kind of lithium ion battery production drying box, Including babinet 1,1 inner cavity of babinet is equidistantly provided with multiple racks 2, and the 2 top both sides of rack are mounted on more A U-shaped pulley 3, U-shaped 3 basal sliding of pulley are connected with horizontal sliding rail 4, and 4 both ends of the sliding rail are fixedly connected on institute 1 inside of babinet is stated, 2 intracavity bottom of rack is connected with horizontal pallet 5, and 2 outside of rack is connected with hermatic door 6, and be tightly connected between the hermatic door 6 and babinet 1 by sealing rubber ring 7,1 inner wall of babinet is uniformly pasted with heat-insulated Layer 8,8 inside of thermal insulation layer are connected with helical ventilation pipe 9, and it is micro- that 9 inside of helical ventilation pipe is evenly distributed with several outlet air Hole 10,9 top of helical ventilation pipe are communicated with exhaust duct 11, exhaust blower 12, the exhaust blower are installed on the exhaust duct 11 12 left sides are equipped with blast pipe 13, and 13 bottom end of the blast pipe connects 9 top of helical ventilation pipe, 13 left side of blast pipe Heater box 14 is communicated with, electric heating wire 15 is installed inside the heater box 14, the heater box 14 passes on left connecting tube company Air-heater 16 is connected to, and the air-heater 16 is mounted on 1 top of babinet, 16 left side of air-heater is equipped with accumulator successively 17 switch 18, and the accumulator 17, control switch 18, air-heater 16, electric heating wire 15 pass through electricity with exhaust blower 12 with control Line connects, and the above forms the basic structure of the utility model.
More specifically, the pallet 5 is in the cuboid of open top, and 5 outer surface of the pallet is evenly arranged with Several through-holes enable to hot wind to be uniformly blown into 5 inner cavity of pallet, improve drying effect, and the sealing rubber ring 7 is glued In 6 inside of hermatic door, and 6 outside of the hermatic door is equipped with handle, can improve the seal of the babinet 1, convenient It operates with, the helical ventilation pipe 9 is located at 2 outside of rack, is spiraled about by the helical ventilation pipe 9 described 2 outside of rack, ensures that 2 periphery of rack can touch hot wind, is conducive to promote drying efficiency, the outlet air micropore 10 Air-out direction perpendicular to 5 outer surface of pallet, hot wind can equably be blowed to 5 outside of pallet so that pallet 5 Hot wind is come into full contact with, convenient for drying, the exhaust duct 11 runs through with blast pipe 13 is connected to 1 top of babinet, and described Exhaust duct 11 is vertically arranged with blast pipe 13, is entered convenient for hot wind with discharging babinet 1, easy to operate, is conveniently installed and used.
The utility model improve in:This kind of lithium ion battery production drying box, when in use, is first turned on hermatic door 6, It is slided on sliding rail 4 by U-shaped pulley 3, pulls out rack 2, then put the pole piece of coated slurry in pallet 5, Then hermatic door 6 is shut, is tightly connected by sealing rubber ring 7 and babinet 1, then by the way that switch 18 is controlled to be separately turned on hot wind Machine 16 and exhaust blower 11, the electric heating wire 15 being then turned in heater box 14 so that hot wind is uniform by 9 inside of helical ventilation pipe The outlet air micropore 10 of setting is blown out, and 5 inner cavity of pallet is dried, can be every by being provided with thermal insulation layer 8 in the inside of babinet 1 Heat heat preservation, reduces the loss of 1 internal heat of babinet, improves drying effect, then hot wind is discharged by exhaust blower 12, is increased The flow velocity of hot wind, improves drying rate, by the helical design of helical ventilation pipe 9, can increase hot wind by distance, make It obtains hot wind even and carries out drying and processing, prevent from influencing the thickness that pole piece is coated, improve the efficiency and quality of drying.
While there has been shown and described that specific embodiment of the present utility model, for those of ordinary skill in the art For, it is possible to understand that in the case of the principle that does not depart from the utility model and spirit, can to these specific embodiments into The a variety of change, modification, replacement and modification of row, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of lithium ion battery production drying box, including babinet (1), it is characterised in that:Babinet (1) inner cavity is at equal intervals Multiple racks (2) are provided with, both sides are mounted on multiple U-shaped pulleys (3), the U-shaped pulley at the top of the rack (2) (3) basal sliding is connected with horizontal sliding rail (4), and the sliding rail (4) both ends are fixedly connected on the inside of the babinet (1), institute It states rack (2) intracavity bottom and is connected with horizontal pallet (5), hermatic door (6), and institute are connected on the outside of the rack (2) State between hermatic door (6) and babinet (1) by sealing rubber ring (7) be tightly connected, babinet (1) inner wall be uniformly pasted with every Thermosphere (8), thermal insulation layer (8) inside are connected with helical ventilation pipe (9), are evenly distributed on the inside of the helical ventilation pipe (9) Several outlet air micropores (10), helical ventilation pipe (9) top are communicated with exhaust duct (11), the row of installation on the exhaust duct (11) Wind turbine (12), exhaust blower (12) left side is equipped with blast pipe (13), and the blast pipe (13) bottom end connects the spiral and leads to Air hose (9) top, blast pipe (13) left side are communicated with heater box (14), electrical heating are equipped with inside the heater box (14) Silk (15), the heater box (14) passes on left connecting tube and is connected with air-heater (16), and the air-heater (16) is mounted on institute It states at the top of babinet (1), is equipped with accumulator (17) and control switch (18), and the accumulator on the left of the air-heater (16) successively (17), control switch (18), air-heater (16), electric heating wire (15) are connect with exhaust blower (12) by electric wire.
2. a kind of lithium ion battery production drying box according to claim 1, it is characterised in that:The pallet (5) is in The cuboid of open top, and the pallet (5) outer surface is evenly arranged with several through-holes.
3. a kind of lithium ion battery production drying box according to claim 1, it is characterised in that:The sealing rubber ring (7) it is glued on the inside of the hermatic door (6), and handle is installed on the outside of the hermatic door (6).
4. a kind of lithium ion battery production drying box according to claim 1, it is characterised in that:The helical ventilation pipe (9) on the outside of the rack (2).
5. a kind of lithium ion battery production drying box according to claim 1, it is characterised in that:The outlet air micropore (10) air-out direction is perpendicular to the pallet (5) outer surface.
6. a kind of lithium ion battery production drying box according to claim 1, it is characterised in that:The exhaust duct (11) With blast pipe (13) through being connected at the top of the babinet (1), and the exhaust duct (11) with blast pipe (13) is vertical sets It puts.
CN201721707782.8U 2017-12-11 2017-12-11 A kind of lithium ion battery production drying box Expired - Fee Related CN207556130U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721707782.8U CN207556130U (en) 2017-12-11 2017-12-11 A kind of lithium ion battery production drying box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721707782.8U CN207556130U (en) 2017-12-11 2017-12-11 A kind of lithium ion battery production drying box

Publications (1)

Publication Number Publication Date
CN207556130U true CN207556130U (en) 2018-06-29

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Country Status (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109323548A (en) * 2018-10-15 2019-02-12 湖北宏旭伟业电子科技有限公司 One kind being based on mobile phone display screen multi-panel drying unit
CN110160335A (en) * 2019-06-03 2019-08-23 深圳市时代高科技设备股份有限公司 The dry pallet of battery and vacuum dryer
CN110285653A (en) * 2019-05-21 2019-09-27 刘肖俊 A kind of automation lithium battery drying equipment
CN112665323A (en) * 2020-12-22 2021-04-16 湖南久森新能源有限公司 Baking device for producing high-temperature-resistant lithium ion battery
CN115350983A (en) * 2022-08-16 2022-11-18 马鞍山南实科技有限公司 System and method for cleaning and recycling lithium iron phosphate slurry

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109323548A (en) * 2018-10-15 2019-02-12 湖北宏旭伟业电子科技有限公司 One kind being based on mobile phone display screen multi-panel drying unit
CN110285653A (en) * 2019-05-21 2019-09-27 刘肖俊 A kind of automation lithium battery drying equipment
CN110160335A (en) * 2019-06-03 2019-08-23 深圳市时代高科技设备股份有限公司 The dry pallet of battery and vacuum dryer
CN112665323A (en) * 2020-12-22 2021-04-16 湖南久森新能源有限公司 Baking device for producing high-temperature-resistant lithium ion battery
CN115350983A (en) * 2022-08-16 2022-11-18 马鞍山南实科技有限公司 System and method for cleaning and recycling lithium iron phosphate slurry

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180629

Termination date: 20191211

CF01 Termination of patent right due to non-payment of annual fee