CN205951007U - Sodium -sulfur cell solid electrolyte ceramic pipe forming device - Google Patents
Sodium -sulfur cell solid electrolyte ceramic pipe forming device Download PDFInfo
- Publication number
- CN205951007U CN205951007U CN201620889962.1U CN201620889962U CN205951007U CN 205951007 U CN205951007 U CN 205951007U CN 201620889962 U CN201620889962 U CN 201620889962U CN 205951007 U CN205951007 U CN 205951007U
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- station
- sodium
- solid electrolyte
- sebific duct
- ceramic pipe
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Abstract
The utility model discloses a sodium -sulfur cell solid electrolyte ceramic pipe forming device, including the carousel, be equipped with on the top surface of carousel and center on reinforced station, pressure equipment station and the demoulding station of the circumference distribution of carousel, just reinforced station the pressure equipment station with demoulding station is last all to be equipped with a forming die, forming die including be used for with forming die with the fixed base of carousel on the base top surface with the coaxial fixed plug of base and cup jointing the base with the rubber tube in the radial outside of plug, the rubber tube with form the die cavity that corresponds with sodium -sulfur cell solid electrolyte ceramic pipe shape between plug radial, the pressure equipment station includes a main pressure container, the main pressure container includes that one can cup joint the main bag in the radial outside of rubber tube, and be used for main bag bottom will the bottom closing cap of rubber tube locking, main pressure container and a force pump intercommunication.
Description
Technical field
The utility model is related to a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus.
Background technology
Sodium-sulphur battery is using solid electrolyte ceramic pipe as electrolyte and barrier film, metallic sodium as negative material, non-gold
Belong to sulphur as the secondary cell of positive electrode.It has the advantages that capacity is big, small volume, life-span length, efficiency high, can be applicable to electricity
The fields such as net peak load shifting, emergency power supply, new forms of energy access, electric energy quality optimizing.
Isostatic pressing is Na- β "-Al2O3The committed step of solid electrolyte ceramic pipe prepared by powder.In traditional handicraft
In, solid electrolyte ceramic pipe adopts wet type isostatic pressing method, and its main flow is that powder adds mould, i.e. gum cover
In mould, put in pressure vessel after sealing, degasification, inject pressurization between pressure vessel and gum cover mould with high-pressure pump and be situated between
Matter, the such as liquid such as water or oil, compressing.The material of gum cover mould is quality of rubber materials, such as polyurethane etc., compacting be divided into pressurization,
Pressurize and stress-relief process, Na- β "-Al2O3Powder is compressing in the die cavity of mould.
The feature of wet type isostatic pressing method is that gum cover mould is contacted with pressure medium in pressing process.This side
Method is difficult to automation mechanized operation, low production efficiency, is not suitable for producing in enormous quantities；Meanwhile, operating personnel need in the demoulding with
Pressure medium contacts, and working condition is poor.
But sodium-sulphur battery will enter merchandized handling it is desired to solid electrolyte ceramic pipe is for the energy produced in enormous quantities
Power.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, providing a kind of sodium-sulphur battery solid electrolyte pottery
Porcelain tube shaped device, it is avoided that traditional wet isostatic pressing is difficult to automation mechanized operation, the shortcoming of low production efficiency, reality
Show the automatic continuous production of sodium-sulphur battery solid electrolyte ceramic pipe green compact, effectively increase production efficiency.
A kind of technical scheme realizing above-mentioned purpose is：A kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus, bag
Include rotating disk it is characterised in that：
The top surface of described rotating disk is provided with the charging station of the circle distribution around described rotating disk, press-fits station and stripper
Position, and described charging station, described press-fit a mould is equipped with station and described demoulding station；
Described mould includes for the base that described mould is fixing with described rotating disk, in described base top surface
The co-axially fixed plug of upper and described base and be socketed in described base and the sebific duct of described plug radial outside, described sebific duct
Form die cavity corresponding with sodium-sulphur battery solid electrolyte ceramic tube shape between the radial direction of described plug；
Described press-fit station and include a principal pressure container, described principal pressure container includes one and can be socketed in described sebific duct
The main bag of radial outside, and the bottom cover for locking described sebific duct in described main bag bottom, described principal pressure container
Connect with a compression pump.
Further, described press-fit station also include one be located at described rotating disk below press-fit lowering or hoisting gear.
Further, described press-fit station also include one connect described in press-fit lowering or hoisting gear, described bottom cover and
Described compression pump press-fit sensor.
Further, in described mould, the top of described sebific duct is provided with charge door, and described charge door passes through sebific duct plug
Closing.
Further, described charging station includes feeding machine arm, the charging lowering or hoisting gear below described rotating disk,
Nozzle corresponding with described charge door position, and it is located at the horizontal vibration device at described charging lowering or hoisting gear top.
Further, described charging station also includes shaking with described nozzle, described charging lowering or hoisting gear and described level
The charging sensor that dynamic device connects.
Further, described demoulding station include demoulding mechanical arm, rubber tube clip, green compact folder, cleaning brush, and with described
The demoulding sensor that demoulding mechanical arm, described rubber tube clip, described green compact folder and described cleaning brush are simultaneously connected with.
Further, the radially facing surface between described sebific duct and described sebific duct plug is inverted cone surface.
Further, the contact surface between the outer circumference surface of the inner peripheral surface of described sebific duct and described base is the conical surface, and
The outer circumference surface of described base is provided with the between outer land terrace that a bottom surface to described sebific duct is supported, the inner circle of described sebific duct
Side face is provided with a top plane-plane contact with described base, makes the top surface of described base support the interior step surface of described sebific duct.
Further, the top surface of described rotating disk is additionally provided between described demoulding station and described charging station etc.
Treat station, described wait station is provided with described mould.
Employ a kind of technical scheme of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus of the present utility model, including
Rotating disk, the top surface of described rotating disk is provided with the charging station of the circle distribution around described rotating disk, press-fits station and demoulding station,
And described charging station, described press-fit a mould is equipped with station and described demoulding station；Described mould bag
Include for the base that described mould is fixing with described rotating disk, co-axially fixed with described base on described base top surface
Plug and be socketed in described base and the sebific duct of described plug radial outside, shape between the radial direction of described sebific duct and described plug
Become die cavity corresponding with sodium-sulphur battery solid electrolyte ceramic tube shape；Described press-fit station and include a principal pressure container, institute
State principal pressure container and include a main bag that can be socketed in described sebific duct radial outside, and in described main bag bottom by institute
State the bottom cover of sebific duct locking, described principal pressure container is connected with a compression pump.It has the technical effect that：Which obviate tradition
Wet type isostatic pressing is difficult to automation mechanized operation, and the shortcoming of low production efficiency is it is achieved that sodium-sulphur battery solid electrolyte is made pottery
The automatic continuous production of porcelain tube green compact, effectively increases production efficiency.
Brief description
Fig. 1 is a kind of rotating disk schematic diagram of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus of the present utility model.
Fig. 2 is that a kind of mould of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus of the present utility model is illustrated
Figure.
Fig. 3 is that a kind of charging station of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus of the present utility model is illustrated
Figure.
Fig. 4 is that a kind of station that press-fits of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus of the present utility model is illustrated
Figure.
Fig. 5 is that a kind of demoulding station of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus of the present utility model is illustrated
Figure.
Specific embodiment
Refer to Fig. 1 to Fig. 5, inventor of the present utility model is in order to be able to preferably enter to the technical solution of the utility model
Row understands, below by specifically embodiment, and combines accompanying drawing and is described in detail：
Refer to Fig. 1, a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus of the present utility model, including a water
The rotating disk 900 of flat setting, the top surface of rotating disk 900 is evenly equipped with four stations, is followed successively by charging station 2, press-fits station 3, the demoulding
Station 4 and wait station 5.One one-tenth for the shaping of sodium-sulphur battery solid electrolyte ceramic pipe is designed with each described station
Pattern tool 1.
Fig. 2 is mould 1, including base 11, plug 12, sebific duct 13 and sebific duct plug 14.The bottom surface of base 11 and rotating disk
900 top surface is fixed.Plug 12 is coaxially fixed on the top surface of base 11, by positioned at base 11 between plug 12 and base 11
The fixing pin 111 of end face center is fixing.Sebific duct 13 bottom surface opening, sebific duct 13 is coaxially socketed in base 11 and the footpath of plug 12 is outside
Side.Contact surface between the outer circumference surface of the inner peripheral surface of sebific duct 13 and base 11 is the conical surface.Set on the outer circumference surface of base 11
There is a between outer land terrace 112 that sebific duct 13 bottom surface is supported.The inner peripheral surface of sebific duct 13 is provided with one and base 11 top surface
Face contact, make base 11 top surface support the interior step surface 131 of sebific duct 13.
Formed and sodium-sulphur battery solid electrolyte ceramic tube shape between the outer circumference surface of plug 12 and top surface, and sebific duct 13
Corresponding die cavity 15, base 1 be used for plug 12 and sebific duct 13 positioned it is ensured that obtained with sodium-sulphur battery solid electrolyte
The wall thickness of earthenware is uniform.The top of sebific duct 13 is provided with a charge door 132, and charge door 132 is closed by sebific duct plug 14.
Radially facing surface between sebific duct plug 14 and charge door 132 is an inverted cone surface, to prevent sebific duct plug 14 in pressure process from coming off.
Charging station 2 includes feeding machine arm 21, is located at the charging lowering or hoisting gear 22 of rotating disk 900 lower section, rises positioned at charging
Falling unit 22 top, can make horizontal vibration device 23, the nozzle 24 of mould 1 horizontal vibration, and charging sensor 25.When
Do not load Na- β "-Al2O3When the mould 1 of powder runs to charging station 2, charging sensor 25 sends a signal first
To feeding machine arm 21, feeding machine arm 21 is made to take sebific duct plug 14 away, due to charging sensor 25 and charging lowering or hoisting gear 22
Between be provided with buffer, therefore charging sensor 25 time delay after sebific duct plug 14 is taken away by feeding machine arm 21 send a signal
To charging lowering or hoisting gear 22, lift mould 1, make the charge door 132 of mould 1 be directed at nozzle 24.Due to charging sensing
It is equipped with buffer between device 25 and nozzle 24 and horizontal vibration device 23, and the time delay of this two buffers is identical but be longer than
Buffer between charging sensor 25 and charging lowering or hoisting gear 22, therefore after mould 1 is promoted to specified altitude assignment, charging
Sensor 25 sends signal to nozzle 24 and horizontal vibration device 23 simultaneously, and nozzle 24 feeds to die cavity 15, horizontal vibration
Device 23 carries out horizontal vibration to mould 1.Because the contact surface between sebific duct 13 and base 11 is improved, can prevent
Shift between sebific duct 13 and plug 12 in vibration processes, thus ensureing the equal of sodium-sulphur battery solid electrolyte ceramic thickness of pipe wall
Even property, during charging, Na- β "-Al2O3Powder enters die cavity 15 from charge door 132, and fills die cavity 15 by gravity fall.Pass through
The aperture of adjustment nozzle 24 and opening time can control charging rate；By adjusting the vibration frequency energy of horizontal vibration device 23
Enough control Na- β "-Al2O3The bulk density of powder.After charging finishes, that is, after being fed to specified altitude, charging sensor 25 sends
Signal, makes charging lowering or hoisting gear 22 control mould 1 to decline, makes the bottom surface of mould 1 contour with the top surface of rotating disk 900,
Sebific duct plug 14 is reinstalled charge door 132 by feeding machine arm 21.
Press-fit station 3 to include：Press-fit lowering or hoisting gear 31, principal pressure container 32, compression pump 33 positioned at mould 1 lower section
With press-fit sensor 34.Principal pressure container 32 includes main bag 321 and is used for the bottom cover 322 of main bag 321 bottom lock.
Main bag 321 is made with polyurethane or rubber.Compression pump 33 is connected with principal pressure container 32.Press-fit sensor 34 and filling is detected
Na- β "-Al2O3The mould 1 of powder runs to when press-fiting station 3, sends signal, and triggering press-fits lowering or hoisting gear 31, will become
Pattern tool 1 raises to specified altitude assignment, so that mould 1 is located in the main bag 321 of principal pressure container 32, that is, the footpath of sebific duct 13 is outside
Side is socketed the main bag 321 of principal pressure container 32.After mould 1 lifting puts in place, press-fit sensor 34 to principal pressure container 32
Bottom cover 322 sends signal, after making the bottom cover 322 of principal pressure container 32 lock sebific duct 13, by press-fiting sensor
34 triggering compression pumps 33, compression pump 33 connects principal pressure container 32, and therefore compression pump 33 adds in the radial outside injection of main bag 321
Pressure medium, makes principal pressure container 32 start to Na- the β "-Al in die cavity 152O3Powder is suppressed, and compacting is divided into pressurization, pressurize
And stress-relief process.Na-β″-Al2O3Powder is compressing in the die cavity 15 of mould 1.Pressing speed is 35MPa/s, highest
Pressure is 200MPa, and the dwell time is 30s, and release is divided into three phases, and the release speed in 200～55MPa stage is 25MPa/
The release speed in s, 55～15MPa stage is 1.5MPa/s, and the release speed of 15MPa to standard atmospheric pressure stage is 0.25MPa/
S, manually controllable.After compacting finishes, press-fiting sensor 34 makes bottom cover 322 unlock, and synchronous press mounting sensor 34 sends one
Individual signal, makes to press-fit lowering or hoisting gear 31 and declines, and makes the bottom surface of mould 1 parallel with the top surface of rotating disk 900.
Such design, by pressure medium injects the radial outside of main bag 321, using dry type isostatic pressing process
Greatly improve the production capacity of sodium-sulphur battery solid electrolyte ceramic pipe, adapted to sodium-sulphur battery and will enter merchandized handling
Require.Such design makes main bag 321 pressure medium be sealed in outside the main bag 321 of principal pressure container 32, in pressing process
Mould 1 is not contacted with pressure medium.It is thus susceptible to realize oneself of sodium-sulphur battery solid electrolyte ceramic pipe green compact production
Dynamicization operates, and production efficiency is high, is suitable for producing in enormous quantities.
Demoulding station 4 includes demoulding mechanical arm 41, rubber tube clip 42, green compact folder 43, cleaning brush 44 and demoulding sensor 45.
Demoulding sensor 45 and green compact folder 43, be all connected with buffer between cleaning brush 44, demoulding sensor 45 and demoulding mechanical arm 41 it
Between be connected with two-way circuit in parallel, a route road is provided with buffer, an in addition route road, and demoulding sensor 45 is directly connected to the demoulding
Mechanical arm 41.It is connected with two-way buffer in parallel between demoulding sensor 45 and rubber tube clip 42, and the time delay of this two-way buffer
It is different.When the mould 1 that demoulding sensor 45 detects equipped with sodium-sulphur battery solid electrolyte ceramic pipe green compact runs
During to demoulding station 4, first trigger demoulding mechanical arm 41, then Time-delayed trigger rubber tube clip 42, green compact folder 43, cleaning brush 44, glue successively
Pipe clamp 42 and demoulding mechanical arm 41, demoulding sensor 45 is for the first time after triggering demoulding mechanical arm 41, and demoulding mechanical arm 41 is by sebific duct
Plug 14 is taken away.Demoulding sensor 45 triggers rubber tube clip 42, and sebific duct 13 is lifted by rubber tube clip 42, and after sebific duct 13 is removed, the demoulding passes
Sensor 45 triggering green compact folder 43, described green compact are lifted by green compact folder 43, are put on blanking bench.Then, demoulding sensor 45 triggers
Cleaning brush 44, cleaning brush 44 is cleaned to whole plug 12 and base 11, removes surplus material above.After cleaning finishes, take off
Sebific duct 13 is placed back on base 11 by mould sensor 45 triggering rubber tube clip 42, finally, second triggering of demoulding sensor 45
Sebific duct plug 14 is resetted by demoulding mechanical arm 41.
Charging, press-fit and be fully completed with knockout course after, 90 ° of rotating disk 900 rotate counterclockwise, the shaping mould of charging station 2
Tool 1 goes to and press-fits station 3, and the mould 1 press-fiting station 3 goes to demoulding station 4.The mould 1 of demoulding station 4 goes to
Treat station 5.The mould waiting station 5 goes to charging station 1, so circulates.
A kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus of the present utility model avoid traditional wet isostatic pressed
Shaping is difficult to automation mechanized operation, and the shortcoming of low production efficiency is it is achieved that sodium-sulphur battery solid electrolyte ceramic pipe green compact
Automatic continuous production, effectively increases production efficiency.
Those of ordinary skill in the art is it should be appreciated that above embodiment is intended merely to illustrate that this practicality is new
Type, and be not used as being to restriction of the present utility model, as long as in spirit of the present utility model, to the above
The change of embodiment, modification all will fall in Claims scope of the present utility model.
Claims (10)
1. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus, including rotating disk it is characterised in that：
The top surface of described rotating disk is provided with the charging station of the circle distribution around described rotating disk, press-fits station and demoulding station,
And described charging station, described press-fit a mould is equipped with station and described demoulding station；
Described mould includes for the base that described mould is fixing with described rotating disk, on described base top surface with
The co-axially fixed plug of described base and be socketed in described base and the sebific duct of described plug radial outside, described sebific duct and institute
State formation die cavity corresponding with sodium-sulphur battery solid electrolyte ceramic tube shape between the radial direction of plug；
Described press-fit station and include a principal pressure container, described principal pressure container includes one and can be socketed in described sebific duct radially
The main bag in outside, and the bottom cover for locking described sebific duct in described main bag bottom, described principal pressure container and
Individual compression pump connection.
2. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 1 it is characterised in that：Described
Press-fit station also include one be located at described rotating disk below press-fit lowering or hoisting gear.
3. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 2 it is characterised in that：Described
Press-fit station also include one connect described in press-fit lowering or hoisting gear, described bottom cover and described compression pump press-fit sensor.
4. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 1 it is characterised in that：Described
In mould, the top of described sebific duct is provided with charge door, and described charge door is closed by sebific duct plug.
5. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 4 it is characterised in that：Described
Charging station includes feeding machine arm, and the charging lowering or hoisting gear below described rotating disk is corresponding with described charge door position
Nozzle, and it is located at the horizontal vibration device at described charging lowering or hoisting gear top.
6. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 5 it is characterised in that：Described
Charging station also includes the charging sensor being connected with described nozzle, described charging lowering or hoisting gear and described horizontal vibration device.
7. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 4 it is characterised in that：Described
Demoulding station include demoulding mechanical arm, rubber tube clip, green compact folder, cleaning brush, and with described demoulding mechanical arm, described rubber tube clip,
The demoulding sensor that described green compact folder is simultaneously connected with described cleaning brush.
8. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 4 it is characterised in that：Described
Radially facing surface between sebific duct and described sebific duct plug is inverted cone surface.
9. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 1 it is characterised in that：Described
Contact surface between the outer circumference surface of the inner peripheral surface of sebific duct and described base is to set on the conical surface, and the outer circumference surface of described base
There is the between outer land terrace that a bottom surface to described sebific duct is supported, the inner peripheral surface of described sebific duct is provided with one and described base
Top plane-plane contact, make the top surface of described base support the interior step surface of described sebific duct.
10. a kind of sodium-sulphur battery solid electrolyte ceramic pipe forming apparatus according to claim 1 it is characterised in that：Institute
The wait station being additionally provided between described demoulding station and described charging station, described wait station are stated on the top surface of rotating disk
It is provided with described mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620889962.1U CN205951007U (en) | 2016-08-17 | 2016-08-17 | Sodium -sulfur cell solid electrolyte ceramic pipe forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620889962.1U CN205951007U (en) | 2016-08-17 | 2016-08-17 | Sodium -sulfur cell solid electrolyte ceramic pipe forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205951007U true CN205951007U (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620889962.1U Active CN205951007U (en) | 2016-08-17 | 2016-08-17 | Sodium -sulfur cell solid electrolyte ceramic pipe forming device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205951007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863579A (en) * | 2017-03-13 | 2017-06-20 | 上海电气钠硫储能技术有限公司 | A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioner |
-
2016
- 2016-08-17 CN CN201620889962.1U patent/CN205951007U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863579A (en) * | 2017-03-13 | 2017-06-20 | 上海电气钠硫储能技术有限公司 | A kind of sodium-sulphur battery solid electrolyte ceramic pipe shaping mould positioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200917 Address after: Room 1201, no.1346 Gonghe Xin Road, Jing'an District, Shanghai 200070 Patentee after: Shanghai Electric Enterprise Development Co., Ltd Address before: 201815 Shanghai Jiading District City Jia Zhu Road No. 1997 Patentee before: SHANGHAI ELECTRIC SODIUM SULFUR ENERGY STORAGE TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |