CN109556351A - A kind of battery vacuum oven - Google Patents
A kind of battery vacuum oven Download PDFInfo
- Publication number
- CN109556351A CN109556351A CN201811398640.7A CN201811398640A CN109556351A CN 109556351 A CN109556351 A CN 109556351A CN 201811398640 A CN201811398640 A CN 201811398640A CN 109556351 A CN109556351 A CN 109556351A
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- Prior art keywords
- cylinder
- battery
- vacuum
- mounting plate
- door drive
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F26B5/044—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum for drying materials in a batch operation in an enclosure having a plurality of shelves which may be heated
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/10—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in the open air; in pans or tables in rooms; Drying stacks of loose material on floors which may be covered, e.g. by a roof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A kind of battery vacuum oven, comprising: outer case component is equipped with several installation cavitys, is equipped with a set of vacuum chamber cylinder assembling assembly in each installation cavity, and the battery taking and placing mouth of vacuum chamber cylinder assembling assembly is kept to be located at the same side of installation cavity；Vacuum chamber cylinder assembling assembly, including cylinder, cylinder inner supporting device and rear cover sealing flange；Front cover door machine structure, including drum closure front door and preceding door drive；And controller, it is arranged on cylinder, signal input part is electrically connected with the human-computer interaction interface being inlaid on cylinder body outer wall, and signal output end is electrically connected with heating device, preceding door drive, for controlling heating device, the work of preceding door drive.The beneficial effects of the present invention are: providing a perfect vacuum sealed environment, vacuum-breaking valve is opened after hours, and by the pressure recovery inside vacuum tank to normal pressure；It realizes and provides a closed vacuum environment for the automatic drying technique of lithium battery, improve the dry mass of battery.
Description
Technical field
The present invention relates to a kind of battery vacuum ovens.
Background technique
Increasingly depleted and a large amount of with conventional energy resource resource utilizes fossil energy bring a series of environmental problems,
There are also the fast development of electronic product, lithium battery industry possesses the development space of the length and breadth of land.Currently, lithium ion battery is widely applied
In mobile phone, laptop, electric tool, street lamp backup power source, boat lamp, household small electric appliance, and great Rong being developed
Amount lithium battery start to try out in electric car, it is contemplated that by become 21 century electric car major impetus source it
One, and will be applied in terms of artificial satellite, aerospace and energy storage.With the environmental protection aspect in the in short supply and world of the energy
Pressure, lithium electricity is widely used in electric vehicle industry, the especially appearance of LiFePO 4 material battery now, more promotion
The development and application of lithium battery industry.Therefore now higher and higher to the quality of production requirement of lithium battery, and lithium battery is dry
Drying process is the ring that can not be lacked in Production Process of Lithium Battery, and how to improve the dry mass of lithium battery is exactly one worth
The project of research.
Currently, the drying mode of lithium battery mainly has heat radiation heating, Hot-blast Heating and contact heating several, compare
Good in the heating uniformity of heat radiation heating and Hot-blast Heating, contact heating, baking cycle is short, and less energy-consuming has become at present
The mainstream stoving process of lithium battery industry.Traditional lithium battery contact heating carries out in air, heating plate in air
Heat radiation is serious, causes temperature uniformity not high, and same face temperatures difference is more than 5 degrees Celsius, leads to the dry effect of battery
Fruit difference is bigger, and quality not can guarantee.
Summary of the invention
The contents of the present invention are to provide a kind of battery vacuum oven, dry for battery core and provide vacuum environment, in perseverance
Under temperature, vacuum state, overflow the moisture Quick-gasifying in battery core, to achieve the purpose that control battery core water content.
A kind of battery vacuum oven of the present invention characterized by comprising
Outer case component is equipped with several installation cavitys, is equipped with a set of vacuum chamber cylinder assembling assembly in each installation cavity,
And the battery taking and placing mouth of vacuum chamber cylinder assembling assembly is kept to be located at the same side of installation cavity；
Vacuum chamber cylinder assembling assembly, including cylinder, cylinder inner supporting device and rear cover sealing flange, cylinder is along axial
It is horizontally arranged in installation cavity, the perforation of cylinder front and rear ends, and front and back ends each equipped one can be with the matched barrel end of cylinder
Supporting element；Wherein the barrel end supporting element outer end face sealing cover of rear end fills rear cover sealing flange, front end barrel end supporting element
It is equipped with the battery taking and placing mouth for fetching battery, the cylinder is equipped with the bleeding point for vacuumizing, and in bleeding point
Place is equipped with the communicating pipe for being connected with extraneous vacuum pump, and communicating pipe is equipped with for controlling communicating pipe on-off and gas
The vacuum valve of body flow velocity；Level frame fitted tube inner supporting device in the cylinder, for installing the pallet for being used for placing battery, cylinder
Installation heating device in vivo, for the heating device to battery heat drying；Front cover door machine structure, including drum closure front door and
The fixing end of preceding door drive, the preceding door drive is mounted on the installation cavity of outer case component, preceding door drive
Movable end and drum closure front door it is hinged, drum closure front door preceding door drive driving lower sealing cover close in cylinder
Battery taking and placing mouth at so that drum closure front door, cylinder and rear cover sealing flange composition are one vacuum drying for battery
Seal chamber；
And controller, it is arranged on cylinder, signal input part and the human-computer interaction interface being inlaid on cylinder body outer wall
Electrical connection, signal output end are electrically connected with heating device, preceding door drive and vacuum valve control terminal, for controlling heating
Device, preceding door drive and vacuum valve work.
The outer case component includes outer case rack, outer container side mount plate and footed glass, in the outer case rack
The installation cavity of vacuum chamber cylinder assembling assembly is used to support equipped with several；Outer case rack two sides are respectively installed by one piece of case-side
Mounting plate, for fixing front cover door machine structure；The bottom of the footed glass and outer case rack is spirally connected, for adjusting installation cavity height
And levelness.
The cylinder inboard wall edge is axially arranged with the aluminium support frame for being used to support and preventing from deforming under canister vacuum environment, institute
Stating aluminium support frame includes fixed connecting rod and support ring, and the fixed connecting rod is axially arranged along cylinder；Support ring is radially arranged along cylinder
Cloth, and by fixed connecting rod connection, support ring outer wall is adjacent to cylinder inboard wall, is used to support and prevents under canister vacuum environment
Deformation.
The cylinder inner supporting device includes mounting rack in support frame mounting plate and cylinder, and support frame as described above mounting plate level is solid
Mounted in cylinder lumen, one is formed for being fixedly mounted with the horizontal plane of mounting rack in cylinder；Mounting rack is packed in support frame installation in the cylinder
On plate, for placing the battery or battery tray of heated drying to be added.
The preceding door drive includes air cylinder connecting rod, cylinder mounting plate, pusher cylinder and locking cylinder, the gas
Cylinder mounting plate is slidably connected by slide assemblies and outer container side mount plate inner wall, and the locking cylinder is packed in outer container side
Mounting plate inner wall, and the movable end motion profile of the locking cylinder is the straight line being axially arranged along cylinder, movable end with
The cylinder mounting plate is affixed, for driving cylinder mounting plate along vacuum chamber cylinder assembling assembly axial direction straight reciprocating；
The pusher cylinder is packed on cylinder mounting plate；The air cylinder connecting rod first end and drum closure front door are hinged, the second end
It is hinged on ipsilateral cylinder mounting plate inner wall, and the end of the second end is located on the motion profile of pusher cylinder movable end,
For being pushed by pusher cylinder movable end to be rotated around the hinged place of the second end.
The slide assemblies include linear guide and sliding block, and the linear guide is mounted on outer container side mount plate inner wall,
And linear guide central axis is parallel with vacuum chamber cylinder assembling assembly central axis；The sliding block is packed on cylinder mounting plate,
And the slider bottom is slidably matched with linear guide, so that cylinder mounting plate can be sliding along linear guide under sliding block drive
It is dynamic.
The two sides at the drum closure front door respectively pass through a set of preceding door drive and ipsilateral outer container side mount plate phase
Even.
The barrel end supporting element of the cylinder back-end is by the hinged rear cover sealing flange of hinge hinge assembly, after realization
The sealing of lid sealing flange and cylinder back-end, the hinge hinge assembly include hinge and hinge transition mounting base, wherein described
Hinge transition mounting base is packed in the barrel end supporting element outer wall of cylinder back-end, and the first activity template of hinge is packed in hinge
In transition mounting base, the second activity template and rear cover sealing flange of hinge.
The beneficial effects of the present invention are: by adopting the above technical scheme, needing dry lithium battery that can be placed in completely close
Work is dried in envelope state, and vacuum breaker ball valve is opened after hours, and by the pressure recovery inside vacuum tank to normal pressure；
It realizes and provides a closed vacuum environment for the automatic drying technique of lithium battery, improve the dry mass of battery.
Detailed description of the invention
Fig. 1 is battery vacuum oven tomograph of the invention；
Fig. 2 is vacuum chamber cylinder assembling assembly tomograph of the invention；
Fig. 3 is outer case component tomograph of the invention；
Fig. 4 is front cover door machine structure tomograph of the invention.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawing.
Referring to attached drawing:
A kind of battery vacuum oven of the present invention of embodiment 1, comprising:
Outer case component 1 is equipped with several installation cavitys, is equipped with a set of vacuum chamber cylinder assembling assembly in each installation cavity,
And the battery taking and placing mouth of vacuum chamber cylinder assembling assembly is kept to be located at the same side of installation cavity；
Vacuum chamber cylinder assembling assembly 2, including cylinder 21, cylinder inner supporting device 22 and rear cover sealing flange 23, cylinder
21 are horizontally arranged in installation cavity along axial direction, the perforation of 21 front and rear ends of cylinder, and front and back ends each equipped one can be matched with cylinder
Barrel end supporting element 24；The wherein barrel end supporting element outer end face sealing installation rear cover sealing flange 23 of rear end, it is preceding
Barrel end supporting element is held to be equipped with the battery taking and placing mouth for fetching battery, the cylinder 21 is equipped with for vacuumizing
Bleeding point, and it is equipped at bleeding point the communicating pipe 27 for being connected with extraneous vacuum pump, and communicating pipe is equipped with for controlling
The vacuum valve of communicating pipe on-off processed and gas flow rate；Level frame fitted tube inner supporting device 22 in the cylinder 21, for pacifying
Dress is used for placing battery or holds the pallet of battery, heating device is installed in cylinder 21, for battery heat drying；
Front cover door machine structure 3, including drum closure front door 31 and preceding door drive 32, the preceding door drive 31
Fixing end is mounted on the installation cavity of the outer case component 1 of 2 cylinder of vacuum chamber cylinder assembling assembly, 21 front end, and front door is driven
The movable end of dynamic device 32 and drum closure front door 31 are hinged, and drum closure front door 31 is under the driving of preceding door drive 32
It is covered at the battery taking and placing mouth of cylinder, so that drum closure front door 31, cylinder 21 and 23 groups of rear cover sealing flange
At one for the vacuum drying seal chamber of battery；
And controller 4, it is arranged on cylinder 21, signal input part and the human-computer interaction being inlaid on cylinder body outer wall
Interface electrical connection, signal output end is electrically connected with heating device, preceding door drive and vacuum valve control terminal, for controlling
Heating device, preceding door drive and vacuum valve work.
The outer case component 1 includes outer case rack 11, outer container side mount plate 12 and footed glass 13, the outer container
Body rack 11 is equipped with several and is used to support the installation cavity of vacuum chamber cylinder assembling assembly；Respectively pacify 11 two sides of outer case rack
One piece of case-side mounting plate 12 is filled, for fixing front cover door machine structure；The bottom of the footed glass 13 and outer case rack 11 is spirally connected,
For adjusting installation cavity height and levelness.
21 inner wall of the cylinder edge is axially arranged with the aluminium support frame for being used to support and preventing from deforming under canister vacuum environment
25, the aluminium support frame 25 includes horizontally disposed fixed connecting rod and support ring, and the fixed connecting rod is axially arranged along cylinder；
Support ring is radially arranged along cylinder, and by fixed connecting rod connection, support ring outer wall is adjacent to cylinder inboard wall, is used to support simultaneously
It prevents from deforming under canister vacuum environment.
The cylinder inner supporting device 24 includes mounting rack 242 in support frame mounting plate 241 and cylinder, support frame as described above installation
241 level of plate is packed in cylinder lumen, forms one for being fixedly mounted with the horizontal plane of mounting rack in cylinder；Mounting rack 242 is solid in the cylinder
On support frame mounting plate 241, for placing the battery or battery tray of heated drying to be added.
The preceding door drive 32 includes air cylinder connecting rod 321, cylinder mounting plate 322, pusher cylinder 323 and locking
Cylinder 324, the cylinder mounting plate 321 are slidably connected by slide assemblies 325 and outer container side mount plate inner wall, the lock
Tight cylinder 324 is packed in outer container side mount plate inner wall, and the movable end motion profile of the locking cylinder 324 is along cylinder
The straight line that body is axially arranged, movable end and the cylinder mounting plate are affixed, for driving cylinder mounting plate along vacuum chamber circle
Wound packages distribution assembly axial direction straight reciprocating；The pusher cylinder 323 is packed on cylinder mounting plate 322, activity end motion
Track is similarly straight-line trajectory, and angle is acute angle between the motion profile of its movable end and body centre axis；It is described
321 first end of air cylinder connecting rod and drum closure front door 31 are hinged, and the second end is hinged in ipsilateral cylinder mounting plate 322
Wall, and the end of the second end is located on the motion profile of 323 movable end of pusher cylinder, for by 323 activity of pusher cylinder
End is pushed to rotate around the hinged place of the second end.
The slide assemblies 325 include linear guide 3251 and sliding block 3252, and the linear guide 3251 is mounted on outer container
Side mount plate inner wall, and linear guide central axis is parallel with vacuum chamber cylinder assembling assembly central axis；The sliding block is fixedly mounted with
On cylinder mounting plate, and the slider bottom is slidably matched with linear guide, so that cylinder mounting plate is under sliding block drive
It can be slided along linear guide.
The two sides at the drum closure front door respectively pass through a set of preceding door drive and ipsilateral outer container side mount plate phase
Even.
The barrel end supporting element 24 of 21 rear end of cylinder passes through the hinged rear cover sealing flange of hinge hinge assembly 26
23, realize 24 end face seal of barrel end supporting element of rear cover sealing flange 23 and cylinder back-end, the hinge hinge assembly 26
Including hinge 261 and hinge transition mounting base 262, wherein the hinge transition mounting base is packed in the cylinder end of cylinder back-end
Portion's supporting element outer wall, the first activity template of hinge are packed in hinge transition mounting base, the second activity template and rear cover of hinge
Sealing flange.
A kind of battery vacuum oven of the present invention of embodiment 2, including vacuum chamber cylinder assembling assembly, outer case
Component, front cover door machine structure.The outer case component can be layered, and be illustrated for two layers below.Each layer is all
Equipped with an installation cavity, installation one carries out the vacuum chamber of vacuum and heating drying for placing battery and to battery in installation cavity
Cylinder assembling assembly, installation cavity front install one for being covered in the battery taking and placing mouth of vacuum chamber cylinder assembling assembly
The front cover door machine structure at place；By the mutual cooperation of each component, the work that sealed cylindrical chamber vacuumizes is completed.
The vacuum chamber cylinder assembling assembly main function is to provide a confined space, cylinder for the drying of jig
For the hollow cylinder of the both ends perforation of a plate sheet welding, there is built-in aluminium support frame 25 in inside, plays the work of structural support reinforcement
With.In addition the cylinder interior mounting rack in cylinder provides supporting point with support frame mounting plate for the installation of jig；
The vacuum chamber cylinder assembling assembly rear cover sealing flange is cap-type part, and cap-type structure can effectively bear to bear
Pressure effect.The rear cover sealing flange function is maintenance door, is in normally off, can open in overhaul of the equipments；
Locking device is added between the rear cover sealing flange 23 and the barrel end supporting element 24 of cylinder back-end, is used for
Realize the locking between rear cover sealing flange and corresponding barrel end supporting element 24, the locking device includes socket and inserts
The loose joint bolt of key seat cooperation and the nut being spirally connected with loose joint bolt；The other side of rear cover sealing flange is by hinge assembly 26
It is hinged on cylinder, loosens nut and openable flange is repaired, it is very convenient quick.
The outer case component 1 is the supporting structure of whole equipment, is the outer case machine being welded by square tube
Frame 11, bottom are equipped with vacuum chamber cylinder assembling assembly, and two medial surfaces are equipped with front cover door machine structure.The level of outer case rack
It is installed on support frame communicating pipe, and is equipped with vacuum valve on communicating pipe to control the on-off of communicating pipe；Footed glass is then to pass through screw thread
Connection is mounted on outer case component bottom, for adjusting the height and levelness of outer case component.
The front cover door machine structure is then the movement executing mechanism of equipment, wherein outer container side mount plate 12 and outer case
Rack 11 is bolted to connection, and linear guide 3251 is fixedly connected with outer case side plate, cylinder mounting plate 321 and sliding block
3252 are fixedly connected, and pusher cylinder 323 can be moved with cylinder mounting plate 322 along linear guide 3251, air cylinder connecting rod 321
It is connected to pusher cylinder 323 and drum closure front door 31, pusher cylinder 323 is responsible for unlatching and the pass at drum closure front door 31
It closes, and locking cylinder 324 is then after drum closure front door 31 is closed, pusher cylinder mounting plate guarantees drum closure front door
Lock sealing.
The pusher cylinder and locking cylinder of the front cover door machine structure 3 are provided with the solenoid valve for controlling its movement as gas
The control terminal of cylinder, solenoid valve are electrically connected with the control terminal of controller, for controlling the movement of pusher cylinder and locking cylinder, and
And the gas in gas circuit is cleaned by air filter, guarantee the normal work of solenoid valve and cylinder.
As Figure 1-Figure 4, the vacuum chamber cylinder assembling assembly: vacuum chamber welds cartridge module 2 and constitutes embodiment 3
One cylindrical interior space, cylinder interior mounting rack 242 build a bracket inside cylinder chamber, form a horizontal peace
Dress face, support frame mounting plate 241 are then one piece of transition mounting plates, are used to connection fixture and cylinder interior mounting rack 242.It is built-in
Aluminium support frame 25 plays the role of reinforcing vacuum chamber welding cartridge module 2, prevents in the case where inner vacuum, cylinder is in atmosphere
The lower deformation of pressure effect is serious.Rear cover sealing flange 23 is mounted in hinge transition mounting base 262 by hinge 261, main
For repairing, typically it is not turned on.
As Figure 1-Figure 4, the outer case component: footed glass 10, which is connected through a screw thread, is mounted on outer case rack 11
Bottom, for adjusting the height and levelness of outer case component.Outer case rack 11 is mainly the machine being welded by square tube
Frame component is the general construction support of whole equipment, and outer container side mount plate 12 is welded on 11 side of outer case rack, for solid
Dingan County fills front cover door machine structure 3.
As Figure 1-Figure 4, the front cover door machine structure: drum closure front door 13 is by air cylinder connecting rod 14 and pushes gas
Cylinder 18 is connected and fixed, and outer case side plate 16 is fixed on outer case component, and linear guide 3251 and sliding block 3252 are for connecting gas
Cylinder mounting plate 321 and outer case side plate 12 enable cylinder mounting plate 321 and outer case side plate 12 along linear guide direction
Opposite sliding.Pusher cylinder 323 is fixedly mounted on cylinder mounting plate 321, for controlling unlatching and the pass at drum closure front door 31
It closes.Locking cylinder 324 is fixed on outer case side plate 12, while it moves shaft end and is fixed on cylinder mounting plate 321, can be
Drum closure front door 31 applies coupling mechanism force when closing, and promotes airtight reliability.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, guarantor of the invention
Shield range should not be construed as being limited to the specific forms stated in the embodiments, and protection scope of the present invention also includes this field
Technical staff conceive according to the present invention it is conceivable that equivalent technologies mean.
Claims (8)
1. a kind of battery vacuum oven characterized by comprising
Outer case component is equipped with several installation cavitys, is equipped with a set of vacuum chamber cylinder assembling assembly in each installation cavity, and keep
The battery taking and placing mouth of vacuum chamber cylinder assembling assembly is located at the same side of installation cavity；
Vacuum chamber cylinder assembling assembly, including cylinder, cylinder inner supporting device and rear cover sealing flange, cylinder is along axial horizontal peace
In installation cavity, the perforation of cylinder front and rear ends, and front and back ends each equipped one can be with the matched barrel end supporting element of cylinder；
The wherein barrel end supporting element outer end face sealing installation rear cover sealing flange of rear end, front end barrel end supporting element, which is equipped with, to be used
In the battery taking and placing mouth of fetching battery, the cylinder is equipped with the bleeding point for vacuumizing, and is equipped with and is used at bleeding point
The communicating pipe being connected with extraneous vacuum pump, and communicating pipe is equipped with the vacuum for controlling communicating pipe on-off and gas flow rate
Valve；Level frame fitted tube inner supporting device in the cylinder, for installing the pallet for being used for placing battery, installation heating dress in cylinder
It sets, for the heating device to battery heat drying；Front cover door machine structure, including drum closure front door and preceding door drive, institute
The fixing end of door drive is mounted on the installation cavity of outer case component before stating, and the movable end and cylinder of preceding door drive are close
Envelope front door is hinged, and drum closure front door is closed at the battery taking and placing mouth of cylinder in the driving lower sealing cover of preceding door drive, makes
Drum closure front door, cylinder and rear cover sealing flange composition one are obtained for the vacuum drying seal chamber of battery；
Front cover door machine structure, including drum closure front door and preceding door drive, the fixing end of the preceding door drive are mounted on
On the installation cavity of outer case component, the movable end of preceding door drive and drum closure front door are hinged, and drum closure front door is preceding
The driving lower sealing cover of door drive closes the import and export in cylinder, so that drum closure front door, cylinder and rear cover sealing
Flange composition one is for the vacuum drying seal chamber of battery；
And controller, it is arranged on cylinder, signal input part is electrically connected with the human-computer interaction interface being inlaid on cylinder body outer wall
It connects, signal output end is electrically connected with heating device, preceding door drive, for controlling heating device, the work of preceding door drive.
2. a kind of battery vacuum oven as described in claim 1, it is characterised in that: the outer case component includes outer case
Rack, outer container side mount plate and footed glass, the outer case rack are equipped with several and are used to support the assembly of vacuum chamber cylinder
The installation cavity of component；One piece of case-side mounting plate is respectively installed in outer case rack two sides, for fixing front cover door machine structure；The footed glass
It is spirally connected with the bottom of outer case rack, for adjusting installation cavity height and levelness.
3. a kind of battery vacuum oven as described in claim 1, it is characterised in that: the cylinder inboard wall edge is axially arranged with use
In supporting and preventing the aluminium support frame deformed under canister vacuum environment, the aluminium support frame includes fixed connecting rod and support ring, institute
It states fixed connecting rod and is axially arranged along cylinder；Support ring is radially arranged along cylinder, and by fixed connecting rod connection, support ring outer wall with
Cylinder inboard wall is adjacent to, and is used to support and is prevented from deforming under canister vacuum environment.
4. a kind of battery vacuum oven as described in claim 1, it is characterised in that: the cylinder inner supporting device includes support
Mounting rack in frame mounting plate and cylinder, support frame as described above mounting plate level are packed in cylinder lumen, form one for being fixedly mounted with peace in cylinder
The horizontal plane shelved；Mounting rack is packed on support frame mounting plate in the cylinder, for placing the battery or electricity of heated drying to be added
Pond pallet.
5. a kind of battery vacuum oven as described in claim 1, it is characterised in that: the preceding door drive includes cylinder
Connecting rod, cylinder mounting plate, pusher cylinder and locking cylinder, the cylinder mounting plate are installed by slide assemblies and outer container side
Plate inner wall is slidably connected, and the locking cylinder is packed in outer container side mount plate inner wall, and the movable end of the locking cylinder
Motion profile is the straight line being axially arranged along cylinder, and movable end and the cylinder mounting plate are affixed, for driving cylinder to install
Plate is along vacuum chamber cylinder assembling assembly axial direction straight reciprocating；The pusher cylinder is packed on cylinder mounting plate；The gas
Cylinder rod first end and drum closure front door are hinged, and the second end is hinged on ipsilateral cylinder mounting plate inner wall, and second end
The end in portion is located on the motion profile of pusher cylinder movable end, for being pushed by pusher cylinder movable end around the second end
Hinged place rotation.
6. a kind of battery vacuum oven as claimed in claim 5, it is characterised in that: the slide assemblies include linear guide
And sliding block, the linear guide is mounted on outer container side mount plate inner wall, and linear guide central axis and vacuum chamber cylinder fill
Distribution assembly central axis is parallel；The sliding block is packed on cylinder mounting plate, and the slider bottom is matched with linear guide sliding
It closes, so that cylinder mounting plate can slide under sliding block drive along linear guide.
7. a kind of battery vacuum oven as claimed in claim 5, it is characterised in that: the two sides at the drum closure front door are each
It is connected by a set of preceding door drive with ipsilateral outer container side mount plate.
8. a kind of battery vacuum oven as claimed in claim 5, it is characterised in that: the barrel end branch of the cylinder back-end
Support member realizes the sealing of rear cover sealing flange and cylinder back-end, the conjunction by the hinged rear cover sealing flange of hinge hinge assembly
Page hinge assembly includes hinge and hinge transition mounting base, wherein the hinge transition mounting base is packed in the cylinder of cylinder back-end
End supports outer wall, the first activity template of hinge are packed in hinge transition mounting base, the second activity template and rear cover of hinge
Sealing flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811398640.7A CN109556351A (en) | 2018-11-22 | 2018-11-22 | A kind of battery vacuum oven |
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| CN201811398640.7A CN109556351A (en) | 2018-11-22 | 2018-11-22 | A kind of battery vacuum oven |
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| CN109556351A true CN109556351A (en) | 2019-04-02 |
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Cited By (3)
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| CN110053164A (en) * | 2019-05-06 | 2019-07-26 | 许昌学院 | A kind of dust-proof agitating device of environment-friendly type road construction |
| CN110487030A (en) * | 2019-07-23 | 2019-11-22 | 北京宏济药业有限公司 | Vacuum freeze drier |
| CN115900265A (en) * | 2022-11-16 | 2023-04-04 | 湖南越洋药业有限公司 | Medicine production is with many cylinders negative pressure drying equipment |
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| CN205138097U (en) * | 2015-11-20 | 2016-04-06 | 伊特克斯惰性气体系统（北京）有限公司 | High accuracy vacuum baking oven |
| CN206160697U (en) * | 2016-10-09 | 2017-05-10 | 深圳市镭煜科技有限公司 | Lithium cell is automatically -controlled door for drying furnace |
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| CN110487030A (en) * | 2019-07-23 | 2019-11-22 | 北京宏济药业有限公司 | Vacuum freeze drier |
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