CN106894049A - For the oven device of refining furnace - Google Patents
For the oven device of refining furnace Download PDFInfo
- Publication number
- CN106894049A CN106894049A CN201510957041.4A CN201510957041A CN106894049A CN 106894049 A CN106894049 A CN 106894049A CN 201510957041 A CN201510957041 A CN 201510957041A CN 106894049 A CN106894049 A CN 106894049A
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- CN
- China
- Prior art keywords
- refining furnace
- fixture
- sub
- oven device
- thermoelectric heating
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/04—Electrolytic production, recovery or refining of metals by electrolysis of melts of magnesium
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Resistance Heating (AREA)
Abstract
The invention discloses a kind of oven device for refining furnace, including electrical connector, lead rod, multiple thermoelectric heating devices and electric connection board.Electrical connector includes two and is respectively adapted to be connected with the both positive and negative polarity of external power source, lead rod includes two, two lead rods are connected with two electrical connectors respectively, a part in multiple thermoelectric heating devices be located in two lead rods one is upper and another part is located on another in two lead rods, electric connection board be connected with multiple thermoelectric heating devices and multiple thermoelectric heating device around electric connection board the circumferentially-spaced arrangement in center.Oven device for refining furnace of the invention, simple structure, and oven device substantially strip, are thus easy to by the fire door of refining furnace be put into oven device in refining furnace and remove moisture removal to carry out baking to refining furnace.
Description
Technical field
The present invention relates to metallurgical technology field, more particularly, to a kind of oven device for refining furnace.
Background technology
In correlation technique, magnesium eletrolysis crude magnesium refining main equipment used is continuous refining furnace, in order to remove stove liner and
Moisture in furnace construction part, relaxes " thermal vibration " when molten salt bath is added to stove, extends stove service life,
Continuous refining furnace had to carry out the baking of liner with special oven device before coming into operation.Continuous refining furnace profile knot
Structure is a semienclosed tapered cylinder, and 7 fire doors are only left on bell for daily operation, and this is just to roasting
Furnaceman brings difficulty.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is proposed
A kind of oven device for refining furnace, it is the oven device simple structure, easy to use, widely used.
Oven device for refining furnace according to embodiments of the present invention, including:Electrical connector, the electrical connector includes two
It is individual and be respectively adapted to be connected with the both positive and negative polarity of external power source;Lead rod, the lead rod includes two, two leads
Rod is connected with two electrical connectors respectively;Multiple thermoelectric heating devices, the part in the multiple thermoelectric heating device is located at two
One in the individual lead rod upper and another part is located on another in two lead rods;Electric connection board, institute
State electric connection board be connected with the multiple thermoelectric heating device and the multiple thermoelectric heating device around the electric connection board center week
To arranged for interval.
The oven device for refining furnace according to embodiments of the present invention, by lead rod and electric connection board by multiple electric heating elements
It is connected so that the simple structure of oven device, and the oven device substantially strip for being formed, thus it is easy to oven
Device is put into refining furnace by the fire door of refining furnace and removes moisture removal to carry out baking to refining furnace.
Some embodiments of the invention, the oven device also includes installing plate, and the installing plate includes that two are spaced apart
Sub- installing plate, described two sub- installing plates are connected with described two lead rods respectively, in described two sub- installing plates one
The individual part with the multiple thermoelectric heating device is connected, and another in described two sub- installing plates is more with described
Described another part in individual thermoelectric heating device is connected.
Alternatively, the thermoelectric heating device is nichrome part.
Some embodiments of the invention, the oven device also includes fixture, and the fixture is used for will be described two
Lead rod is fixed, wherein the fixture is insulating part.
Further, the fixture is provided with two mounting holes, and described two lead rods are respectively fitting into described two peaces
In dress hole.
Further, the fixture includes the first sub- fixture and the second sub- fixture, on the first sub- fixture
It is provided with two the first half bore, the second sub- fixture is provided with two the second half bore, described two first half bore and described
Two the second half bore are relative constituting described two mounting holes respectively.
Alternatively, the fixture includes multiple and arranged spaced apart in the length direction of the lead rod.
Alternatively, the fixture is cement asbestos board.
Some embodiments of the invention, the oven device also includes supporting plate, the supporting plate include two it is relative and
The sub- supporting plate for setting is spaced apart, described two lead rods are respectively provided in described two sub- supporting plates, the oven device leads to
The supporting plate is crossed to be supported at the fire door of the refining furnace.
Further, it is provided with insulating part between the supporting plate and the refining furnace and enters between-line spacing.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage will become bright from description of the accompanying drawings below to embodiment is combined
Show and be readily appreciated that, wherein:
Fig. 1 is the structural representation of the oven device for refining furnace according to embodiments of the present invention;
Fig. 2 is the top view of the oven device for refining furnace according to embodiments of the present invention;
Fig. 3 is the generalized section of the line A-A along Fig. 1;
Fig. 4 is the generalized section of the line B-B along Fig. 1;
Fig. 5 is the generalized section of the line C-C along Fig. 1.
Reference:
Oven device 100,
Electrical connector 1, connecting hole 11, lead rod 2, thermoelectric heating device 3, electric connection board 4, installing plate 5, sub- installing plate
51, fixture 6, the first sub- fixture 61, the second sub- fixture 62, fastener 63, supporting plate 7, sub- supporting plate
71。
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein phase from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
It is exemplary to scheme the embodiment of description, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " length ", " on ", D score, " vertical ", " water
It is flat ", " top ", " bottom ", " interior ", " outward ", the orientation of the instruction such as " circumference " or position relationship be based on orientation shown in the drawings
Or position relationship, it is for only for ease of the description present invention and simplifies description, rather than the device or unit that indicate or imply meaning
Part with specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Additionally, term " first ", " second " be only used for describe purpose, and it is not intended that indicate or imply relative importance or
The implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In the description of the invention, " multiple " be meant that two or two with
On, unless otherwise expressly limited specifically.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection;Can mechanically connect, or electrically connect;Can be joined directly together, it is also possible to indirect by intermediary
Be connected, can be two element internals connection or two interaction relationships of element.For the ordinary skill of this area
For personnel, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
The oven device 100 for refining furnace according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 5.
As Figure 1-Figure 5, the oven device 100 for refining furnace according to embodiments of the present invention, including electrical connector 1,
Lead rod 2, multiple thermoelectric heating devices 3 and electric connection board 4.Oven device 100 can be used for baking refining furnace to remove refining
Moisture in the body of heater of stove, for example, can be used for baking refining crude magnesium, the continuous refining furnace of crude aluminum.
Specifically, electrical connector 1 and lead rod 2 include two, two lead rods 2 respectively with two electrical connectors
1 is connected.Two electrical connectors 1 are respectively adapted to be connected with the both positive and negative polarity of external power source, i.e., and in two electrical connectors 1 one
It is individual to be connected with the positive pole of external power source and another in two electrical connectors 1 is connected with the negative pole of external power source.
A part in multiple thermoelectric heating devices 3 be located in two lead rods 2 one is upper and another part is located at two leads
On another in rod 2.Thus, multiple thermoelectric heating devices 3 can be connected with external power source by the connection of lead rod 2,
And it is easy to for multiple thermoelectric heating devices 3 to be put into essence by the fire door of oven device 100 by the guiding function of multiple lead rods 2
Oven work is carried out in furnace.
Electric connection board 4 is connected with multiple thermoelectric heating devices 3 and multiple thermoelectric heating devices 3 are around between the center circumference of electric connection board 4
Every arrangement.Thus, multiple thermoelectric heating devices 3 and external power source are connected and composed by loop by electric connection board 4, in oven device
During 100 connection external power source, multiple thermoelectric heating devices 3 can be with heating power.Now, equivalent to by multiple thermoelectric heating devices 3
In an above-mentioned part it is in parallel and the above-mentioned another part in multiple thermoelectric heating devices 3 is in parallel, this two-part thermoelectric heating device
Connected again after 3 parallel connections.Also, by by multiple thermoelectric heating devices 3 around electric connection board 4 the circumferentially-spaced cloth in center
Put so that oven device 100 generates heat uniform and caloric value greatly, it is possible thereby to improve the baking efficiency of oven device 100.
The oven device 100 for refining furnace according to embodiments of the present invention, by lead rod 2 and electric connection board 4 by multiple
Electric heating element is connected so that the simple structure of oven device 100, and the substantially strip of oven device 100 for being formed,
Thus it is easy to by the fire door of refining furnace be put into oven device 100 in refining furnace and removes moisture removal to carry out baking to refining furnace.
Need to illustrate herein, the oven device 100 for refining furnace of the invention is not limited to use in refining furnace, may be used also
For the stove of other species.Because oven device 100 is generally formed into strip, thus it is easy to the less stove in opening
Son is toasted to remove the moisture in body of heater.
Oven device 100 for refining furnace according to an embodiment of the invention is described by taking Fig. 1-Fig. 5 as an example below.It is worth
Understand, simply exemplary description described below, and be not considered as limiting the invention.
As Figure 1-Figure 5, in the present embodiment, connecting hole 11, connecting hole are respectively formed with two electrical connectors 1
11 are used for connection cable, and two electrical connectors 1 are attached by cable with external power source respectively.Lead rod 2 is formed as
Tubulose, it is possible thereby to material saving, and can mitigate oven device 100 weight of itself.The length of lead rod 2 can be with root
Make corresponding adjustment according to the depth of refining furnace, thermoelectric heating device 3 is guided into the correct position to refining furnace, such that it is able to
Realize more preferable cured effect.In addition, lead rod 2 can be nichrome part, so that lead rod 2 has well
Electric conductivity while, also with good heat-proof corrosion resistant corrosion energy, the service life of lead rod 2 can be extended.For example,
Lead rod 2 can be the 1Cr18Ni9Ti pipes of φ 60mm, but not limited to this.
Reference picture 3, thermoelectric heating device 3 is formed as banding, and electric connection board 4 is formed as circular slab, and thermoelectric heating device 3 is six,
Center circumferentially-spaced arrangement of six thermoelectric heating devices 3 around electric connection board 4.Thus, it is easy to multiple thermoelectric heating devices 3 are equal
It is located at evenly on electric connection board 4, and the thermoelectric heating device 3 of banding is stretched into and can expand in refining furnace thermoelectric heating device 3 in essence
Heating space in furnace so that heat rapidly diffuses to the other parts in refining furnace, such that it is able to further raising
The baking efficiency of oven device 100.Certainly, electric connection board 4 can also be formed as other shapes, such as square, but not
It is limited to above-mentioned shape.Alternatively, thermoelectric heating device 3 and electric connection board 4 can be by being welded to connect.
Alternatively, thermoelectric heating device 3 can be nichrome part, and such as thermoelectric heating device 3 can use Cr20Ni80-H materials
It is fabricated by.Thus, it is possible to make the quick heating of thermoelectric heating device 3, such that it is able to improve the baking efficiency of oven device 100.And
And, because nichrome part has good corrosion-resistant heat resistance, such that it is able to extend the service life of thermoelectric heating device 3.
Oven device 100 also includes installing plate 5, and installing plate 5 includes two sub- installing plates 51 spaced apart, and two sons are installed
Plate 51 is connected with two lead rods 2 respectively, above-mentioned in two sub- installing plates 51 and multiple thermoelectric heating devices 3
A part is connected, and another in two sub- installing plates 51 is connected with the above-mentioned another part in multiple thermoelectric heating devices 3.
Thus, the installing plate 5 by setting causes that lead rod 2 is more convenient with the connection of multiple thermoelectric heating devices 3, while can be with
The contact area of increase lead rod 2 and thermoelectric heating device 3.
For example, every sub- installing plate 51 can be formed as semicircular plate or arc, it is possible thereby to so that be set on lead rod 2
There are more thermoelectric heating devices 3, such that it is able to further increase the caloric value of oven device 100, and then can be further
Improve the baking efficiency of oven device 100.Alternatively, every sub- installing plate 51 can be welded with corresponding lead rod 2 and connected
Connect, but be not limited to above-mentioned connected mode.
Further, reference picture 1, oven device 100 also includes that fixture 6 can be included fixture 6 is used to draw two
Bar 2 is fixed, and wherein fixture 6 is insulating part.Thus, two lead rods 2 are consolidated by fixture 6
While determining, can make to keep safe distance short-circuit to prevent two lead rods 2 from contacting between two lead rods 2, carry
The reliability and security of oven device 100 high.Alternatively, fixture 6 can be cement asbestos board, it is possible thereby to make solid
Determine the high temperature resistant of part 6 and the long service life of fixture 6 can be extended.
Specifically, reference picture 2, Fig. 4 and Fig. 5, fixture 6 are provided with two mounting holes, and two lead rods 2 are distinguished
Coordinate in two mounting holes.Fixture 6 includes the first sub- fixture 61 and the second sub- fixture 62, and the first son is fixed
The sub- fixture 62 of part 61 and second can be respectively formed as rectangular flat board, or other shapes.First son is solid
Determine part 61 and be provided with two the first half bore, the second sub- fixture 62 is provided with two the second half bore, two the first half bore and
Two the second half bore are relative constituting two mounting holes respectively.Thus, it is possible to the first sub- fixture 61 and the second son is solid
Determine part 62 to be relatively located on two lead rods 2, now two the first half bore and two the second half bore are relative with structure respectively
Into two mounting holes, two lead rods 2 are respectively fitting into two above-mentioned mounting holes, thus facilitate consolidating for lead rod 2
It is fixed.Alternatively, the first sub- fixture 61 and the second sub- fixture 62 can be attached fixation by fastener 63,
It is possible thereby to make the convenient disassembly of fixture 6.Certainly, fixture 6 can also be formed in one part.
Alternatively, fixture 6 include it is multiple and arranged spaced apart in the length direction of lead rod 2, it is possible thereby to further
Lead rod 2 is fixed and ensures to keep safe distance between two various pieces of lead rod 2, further improve oven
The reliability and security of device 100.
For example, referring to Fig. 1, fixture 6 can include two, and two fixtures 6 are respectively adjacent to two lead rods 2
Top and bottom are set, can be so that between two various pieces of lead rod 2 from there through small number of fixture 6
Keep safe distance.
Reference picture 1, Fig. 2 and Fig. 5, oven device 100 can also include supporting plate 7, supporting plate 7 include two it is relative and
The sub- supporting plate 71 for setting is spaced apart, every sub- supporting plate 71 is all formed as semicircular plate, certainly every sub- supporting plate 71
Other shapes, such as rectangle can also be formed as.Two lead rods 2 are respectively provided in two sub- supporting plates 71, are baked
Stove device 100 is supported at the fire door of refining furnace by supporting plate 7.Further, supporting plate 7 can be located at closest drawing
The lower section of the fixture 6 that the upper end of bar 2 the is set and neighbouring fixture 6 is set.Alternatively, lead rod 2 and support
Plate 7 can be by being welded to connect.It is understood that depending on the size of supporting plate 7 can be according to the size of fire door.
In addition, being also provided with insulating part between supporting plate 7 and refining furnace enters between-line spacing, to prevent supporting plate 7 with refining
Contacted between the bell of stove.It should be noted that the bell of refining furnace is generally metalwork, multiple stoves are formed with bell
Mouthful, oven device 100 is put into when in refining furnace by the fire door of refining furnace, by the bell in refining furnace and supporting plate 7
Between insulating part is set, bell can be prevented conductive, improve the security that oven device 100 is used.Alternatively, insulating part
Can be refractory brick.
To sum up, the oven device 100 for refining furnace according to embodiments of the present invention, it is simple structure, easy to use, and dry
Roasting efficiency high, long service life.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", " show
The description of example ", " specific example " or " some examples " etc. means to combine the specific features that the embodiment or example describe, ties
Structure, material or feature are contained at least one embodiment of the invention or example.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material
Material or feature can in an appropriate manner be combined in one or more any embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that:Do not taking off
Various changes, modification, replacement and modification can be carried out to these embodiments in the case of the principle of the invention and objective,
The scope of the present invention is limited by claim and its equivalent.
Claims (10)
1. a kind of oven device for refining furnace, it is characterised in that including:
Electrical connector, the electrical connector includes two and is respectively adapted to be connected with the both positive and negative polarity of external power source;
Lead rod, the lead rod includes two, and two lead rods are connected with two electrical connectors respectively;
Multiple thermoelectric heating devices, the part in the multiple thermoelectric heating device is located in two lead rods and another
A part is located on another in two lead rods;
Electric connection board, the electric connection board is connected with the multiple thermoelectric heating device and the multiple thermoelectric heating device is around the electricity
The circumferentially-spaced arrangement in center of connecting plate.
2. the oven device for refining furnace according to claim 1, it is characterised in that described also including installing plate
Installing plate includes two sub- installing plates spaced apart, and described two sub- installing plates are connected with described two lead rods respectively, institute
One stated in two sub- installing plates is connected with the part in the multiple thermoelectric heating device, and described two sub- installations
Another in plate is connected with the described another part in the multiple thermoelectric heating device.
3. the oven device for refining furnace according to claim 1, it is characterised in that the thermoelectric heating device is nickel chromium triangle
Alloy components.
4. the oven device for refining furnace according to claim 1, it is characterised in that described also including fixture
Fixture is used to be fixed described two lead rods, wherein the fixture is insulating part.
5. the oven device for refining furnace according to claim 4, it is characterised in that the fixture is provided with two
Individual mounting hole, described two lead rods are respectively fitting into described two mounting holes.
6. the oven device for refining furnace according to claim 5, it is characterised in that the fixture includes first
Sub- fixture and the second sub- fixture, the first sub- fixture are provided with two the first half bore, the second sub- fixture
Two the second half bore are provided with, described two first half bore and described two second half bore are relative described two to constitute respectively
Mounting hole.
7. the oven device for refining furnace according to claim 4, it is characterised in that the fixture includes multiple
And it is arranged spaced apart in the length direction of the lead rod.
8. the oven device for refining furnace according to claim 4, it is characterised in that the fixture is asbestos water
Mud plate.
9. the oven device for refining furnace according to claim 1, it is characterised in that described also including supporting plate
Supporting plate includes two sub- supporting plates that are relative and being spaced apart setting, and described two lead rods are respectively provided at described two sub- branch
On fagging, the oven device is supported at the fire door of the refining furnace by the supporting plate.
10. the oven device for refining furnace according to claim 9, it is characterised in that the supporting plate with it is described
Insulating part is provided between refining furnace and enters between-line spacing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510957041.4A CN106894049A (en) | 2015-12-18 | 2015-12-18 | For the oven device of refining furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510957041.4A CN106894049A (en) | 2015-12-18 | 2015-12-18 | For the oven device of refining furnace |
Publications (1)
Publication Number | Publication Date |
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CN106894049A true CN106894049A (en) | 2017-06-27 |
Family
ID=59189480
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CN201510957041.4A Withdrawn CN106894049A (en) | 2015-12-18 | 2015-12-18 | For the oven device of refining furnace |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115125586A (en) * | 2021-03-25 | 2022-09-30 | 青海北辰科技有限公司 | Double-chamber magnesium continuous refining furnace and using method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1066088A (en) * | 1991-04-26 | 1992-11-11 | 联合碳化工业气体技术公司 | The improved heater assembly that is used for aluminum refining systems |
CN201336738Y (en) * | 2009-01-20 | 2009-10-28 | 湖南金博复合材料科技有限公司 | Heating element of resistor furnace |
CN202907238U (en) * | 2012-11-16 | 2013-04-24 | 陕西子竹电子有限公司 | Tunnel kiln air duct heater |
CN204090183U (en) * | 2014-09-10 | 2015-01-07 | 上海辰荣电炉有限公司 | A kind of heater of vacuum pressure sintering furnace |
CN205275718U (en) * | 2015-12-18 | 2016-06-01 | 云南冶金新立钛业有限公司 | A oven ware for refining furnace |
-
2015
- 2015-12-18 CN CN201510957041.4A patent/CN106894049A/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1066088A (en) * | 1991-04-26 | 1992-11-11 | 联合碳化工业气体技术公司 | The improved heater assembly that is used for aluminum refining systems |
CN201336738Y (en) * | 2009-01-20 | 2009-10-28 | 湖南金博复合材料科技有限公司 | Heating element of resistor furnace |
CN202907238U (en) * | 2012-11-16 | 2013-04-24 | 陕西子竹电子有限公司 | Tunnel kiln air duct heater |
CN204090183U (en) * | 2014-09-10 | 2015-01-07 | 上海辰荣电炉有限公司 | A kind of heater of vacuum pressure sintering furnace |
CN205275718U (en) * | 2015-12-18 | 2016-06-01 | 云南冶金新立钛业有限公司 | A oven ware for refining furnace |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115125586A (en) * | 2021-03-25 | 2022-09-30 | 青海北辰科技有限公司 | Double-chamber magnesium continuous refining furnace and using method thereof |
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Application publication date: 20170627 |
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