CN103406211A - Centrifugal vacuum composite segregator - Google Patents
Centrifugal vacuum composite segregator Download PDFInfo
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- CN103406211A CN103406211A CN2013103741171A CN201310374117A CN103406211A CN 103406211 A CN103406211 A CN 103406211A CN 2013103741171 A CN2013103741171 A CN 2013103741171A CN 201310374117 A CN201310374117 A CN 201310374117A CN 103406211 A CN103406211 A CN 103406211A
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Abstract
The invention relates to a centrifugal vacuum composite segregator and belongs to the technical field of disc type separator structures. A segregation vacuum assembly in the centrifugal vacuum composite segregator comprises a central shaft assembly located at the rotating center and a rotary drum assembly rotating around a central shaft. The centrifugal vacuum composite segregator adopts an aluminium alloy rotary drum and a sedimentation piece made of a high polymer material, the inertia effect is reduced to the most extent, the sedimentation piece is provided with a bowl-shaped structure of the Archimedes line, so that a stock solution path in the rotary drum is lengthened, the separation time is prolonged, and the separation efficiency and the accuracy are improved. A gas guide tube is arranged in the rotary drum, gas in a stock solution is removed, and the situation that a rotary drum gas plug enables the flow quantity of the segregator to be reduced is avoided.
Description
Technical field
The present invention relates to the compound seperator of a kind of centrifugal vacuum, belong to the disk centrifuge technical field of structures.
Background technology
Disk centrifuge is a kind of in sedimentation-type centrifuge, to utilize in mixed liquor (dirty solution) to have different densities and immiscible light liquid, heavy-fluid and solid phase, in centrifugal force field, obtain the principle of different sinking speed, reach separation, layering or make the purpose of solid particles sediment in mixed liquor.All trades and professions all have application, apply quite extensive.And traditional disk plate centrifuge is because it is simple in structure, adopt stainless steel material, rotatable parts weight is large, rotating speed generally can not be over 6000 rev/mins, the suffered centrifugal force of mixed liquor in rotary drum is limited, undesirable for the separating substances effect that proportion is close, separation accuracy is not high, simultaneously helpless for the gas in mixed liquor.
Summary of the invention
The object of the invention is to solve the deficiency that above-mentioned prior art exists, provide a kind of and realize that gas, liquid, solid separate, the compound seperator of centrifugal vacuum that separation accuracy is high, structure is light.
The compound seperator of centrifugal vacuum of the present invention, its special character are that the separate vacuum assembly comprises the central axis component 18 that is positioned at pivot and the drum assembly 6 rotated around central shaft 21.
Described central axis component 18 comprises the central shaft 21 that charging aperture 14, discharging opening 19 reach with cavity, and radial impeller 11 is fixed in the upper end of central shaft 21, and wireway 13 is arranged on the inner chamber 23 of central shaft 21, and sedimentation basin 9 is located at the below of central shaft 21; Described charging aperture 14 communicates with the cavity 22 of central shaft 21, forms the passage that material enters drum assembly; The centre bore of described radial impeller 11 communicates with inner chamber 23, the discharging opening 19 of central shaft 21, forms the passage of light liquid discharge drum assembly after separating; The center on radial impeller 11 tops is fixed on described wireway 13 tops, and the afterbody of central shaft 21 is fixed in bottom, is communicated with the bleeding point of vavuum pump 5 by flexible pipe, forms the passage of gas discharge drum assembly after separating.
Described drum assembly 6 comprises rotary drum 16, material distribution plate 17, sinker 15, described rotary drum 16 links together by snap ring or screw thread and material distribution plate 17, the overlapping seat of sinker 15 is placed on material distribution plate 17, fixing by flat key and material distribution plate 17, by material distribution plate 17 driven rotary.
The compound seperator of centrifugal vacuum also comprises motor 10, transmission device 7, the material transmission system be fixed on support 8, drum assembly 6 is driven by motor 10 by transmission device 7, and around central shaft 21 high speed rotating, in the very high vacuum of the inner formation of rotary drum, mixed liquor enters in rotary drum 16 by the material channel of material transmission system and central axis component 18, High Rotation Speed under the drive of rotary drum 16, be separated into rapidly light liquid, heavy-fluid and solid particle, be dissolved in gas in mixed liquor and overflow and to collect in the upper end of rotary drum 16.
Described material distribution plate 17 is provided with the through hole 20 of even equal portions distribution material, and little, square-outside and round-inside in through hole is outer large, be uniformly distributed on the material distribution plate.
Described material transmission system comprises feed pipe 2, charging pump 4, the feed tank 3 connected successively, described charging pump 4 is squeezed into mixed liquor in feed tank 3, transfer to the charging aperture 14 of central axis component 18 and the cavity 22 of central shaft, and entering rotary drum 16 inside by the through hole 20 of material distribution plate 17, light liquid is discharged through sinker 15, central shaft 18 inner chambers 23, discharging opening 14, discharge nozzle 1; Heavy-fluid via through holes 20, cavity 22 enter sedimentation basin 9; Gas is discharged through radial impeller 11, wireway 13, vavuum pump 5.
Described sinker 15 inner surfaces have spiral of Archimedes, are bowl structure, its lower hollow, and, there is card 24 at the bowl end to fix in the groove at material distribution plate middle part.
Described rotary drum 16, material distribution plate 17 are aluminum alloy material.
Described sinker 15 is macromolecular material.
The compound seperator of described centrifugal vacuum bottom is equipped with wheel 12.
The compound seperator of the centrifugal vacuum of the present invention, adopt the sinker of aluminium alloy rotary drum, macromolecular material, reduced to greatest extent the rotator inertia of parts, for further improving the rotary drum rotating speed, created condition, and the bowl structure that sinker has archimedes line lengthens light liquid sedimentation path in rotary drum, be convenient to the sedimentation of fine solid particle, improved separative efficiency, precision.In rotary drum, be provided with wireway, both removed the gas in stoste, also avoided reducing because the rotary drum vent plug makes the seperator flow.
The accompanying drawing explanation
Fig. 1: the structural representation of the compound seperator of the centrifugal vacuum of the present invention;
Fig. 2: the structural representation of separate vacuum assembly in the present invention;
Fig. 3: the generalized section of material distribution plate in the present invention;
Fig. 4: the top view of material distribution plate in the present invention;
Fig. 5: the generalized section of central axis component in the present invention;
Fig. 6: the top view of central axis component in the present invention;
Fig. 7: the generalized section of sinker in the present invention;
The A of Fig. 8: Fig. 7 is to figure;
In figure: 1: discharge nozzle; 2: feed pipe; 3: feed tank; 4: charging pump; 5: vavuum pump; 6: drum assembly; 7: transmission device; 8: support; 9: sedimentation basin; 10: motor; 11: radial impeller; 12: wheel; 13: wireway; 14: charging aperture; 15: sinker; 16: rotary drum; 17: the material distribution plate; 18: central axis component; 19: discharging opening; 20: through hole; 21: central shaft; 22: cavity; 23: inner chamber; 24: card.
The specific embodiment
Referring to accompanying drawing, provide the specific embodiment of the present invention, be used for formation of the present invention is further described.
The compound seperator of centrifugal vacuum of the present embodiment, material to be separated is squeezed in feed tank 3 through charging pump 4 by feed pipe 2, drum assembly 6 is driven by the motor 10 be fixed on support 8 by transmission device 7, and around central shaft 21 high speed rotating, the inner vacuum that forms of the separate vacuum assembly of High Rotation Speed, by mixed liquor from feed tank 3 through charging aperture 14, the cavity 22 of central shaft 21, the through hole 20 of material distribution plate 17 sucks rotary drum 16, mixed liquor is in powerful centrifugal effect lower leaf, solid particles sediment is at drum inner wall, the heavy-fluid layer collects in the outside of rotary drum 16 inside, air accumulation is on the top of rotary drum 16.Light liquid is entering the gap between sinker 15 by sinker 15 outer rims under the effect of radial impeller 11, about 0.1mm～the 0.2mm in gap, light liquid between gap again by supernatant, come together in rotary drum 16 tops, by radial impeller 11, be pressed into the inner chamber 23 of central shaft 21, discharge outside body through discharging opening 19, discharge nozzle 1.The gas that is gathered in rotary drum 16 tops is discharged body from wireway 13 through vavuum pump 5.Heavy-fluid, after drum assembly 6 stops the rotation, through the through hole 20 of material distribution plate 17, the cavity 22 of central shaft 21, enters sedimentation basin 9 under the effect of gravity.
On described material distribution plate 17 equally distributed through hole 20 outer large in little, square-outside and round-inside, mixed liquor can be evenly distributed in to rotary drum 16 inside, reduce simultaneously the mixed liquor disturbance, facilitated the mixed liquor fast hierarchical to separate.
During the space of described material flow between sinker 15, solid particle along sinker 15 upper surface slide, breaks away from after sinker the position that accumulates in drum inner wall diameter maximum and forms slag blanket under centrifugal action, it can be discharged to rotary drum 16 by manually-operated; Light phase liquid by sinker 15 lower surfaces along Archimedes's alignment rotary drum 16 central motions, under the effect of radial impeller 11, arrive rotary drum 16 tops, through radial impeller 11, be collected to central shaft 21 inner chambers 23, through discharge nozzle 1, discharge body from the discharging opening 19 of central axis component 18; Heavy phase liquid accumulates in the sinker edge near slag blanket under centrifugal action, along the material distribution plate 17 of rotary drum 16 bottoms and central shaft cavity 22, enter sedimentation basin 9 and automatically discharge; Separator drum 16 is the inner negative pressure that forms when High Rotation Speed, is dissolved in gas in material naturally from material, separating out, and gathers rotary drum 16 tops, is discharged by the wireway 13 be positioned in the middle of central shaft 21, realizes the degassed of material.
Described wireway 13, its top are fixed in radial impeller 11De center, and the afterbody of central shaft 18 is fixed in bottom, pass the central shaft inner chamber and are communicated with the bleeding point of vavuum pump 5 by flexible pipe.
Described sinker 15 is bowl structure that inner surface has many archimedes line lug, nibs, hollow at the bottom of its bowl, , there is card at the bowl end to fix in the groove at material distribution plate middle part, the ramp structure of its bowl-like wall, the archimedes line lug, nib has increased mixed liquor sedimentation path, mixed liquor enters rotary drum 16 inside by charging aperture 14, at the bottom of along sinker 15 outsides, rising to sinker 15 upper ends and take advantage of a situation and enter bowl along a bowl nation inboard, the sedimentation of the sinker 15 of process multilayer intussusception, improved separating effect, simultaneously, gap length between sinker can effectively be regulated the separation accuracy of seperator.
The compound seperator of centrifugal vacuum realizes that under the slip of wheel 12 integral body of body moves flexibly.
Adopt the compound seperator of centrifugal vacuum of this embodiment can realize three kinds of operations: liquid-solid separation, i.e. clarification operation; Liquid-liquid separates, i.e. lock out operation (two kinds of liquid specific gravity differences); Liquid-gas separates, i.e. degassed operation.
By touch-screen, PLC controller, magnetic valve, motor-driven valve, pressure sensor, temperature sensor, liquid level sensor are set, can realize the Auto Power On of seperator, discharge light liquid continuously, automatically discharge heavy-fluid, regularly exhaust etc., make seperator realize the Automatic Control function, be widely used in every field.
The profile of existing disk centrifuge is heavy, separating factor is low, inferior separating effect; And centrifugal compound separator structure compact and reasonable of the present invention, rotary drum rotating speed can be greater than 10000r/min, separating factor can reach 16000, and separation accuracy is high, good separating effect, separative efficiency is high, profile is light and handy, simple to operate simultaneously, and wheel, mobile also convenient is housed.
The compound seperator of centrifugal vacuum of the present embodiment has following features:
1. the rotary drum of this seperator adopts the aluminum alloy materials of high-quality, and quality is light, mechanical performance is superior, reduces to greatest extent the inertia of rotary drum, and seperator turns scooter 10000 and turns, and separation factor reaches 16000.
2. the sinker material adopts the light macromolecular materials such as nylon, and inertia is little.Bowl-shape sinker with archimedes line lengthens the path of stoste in rotary drum, and disengaging time increases, and has greatly improved separation accuracy, efficiency.
3. at the peak of rotary drum, wireway has been installed, has been removed the gas in stoste, avoided simultaneously because of the rotary drum vent plug, the phenomenon that the flow of seperator reduces.
4. the material distribution plate has the through hole of 12 little in outer large, square-outside and round-insides, and it is uniformly distributed on the material distribution plate, be conducive to material being uniformly distributed in rotary drum, reduces simultaneously the mixed liquor disturbance, is also sinker 15 supporting seats.
5. this seperator is realized solid-liquid, the liquid-liquid of material, the Automatic Control of liquid-gas separation process, compact conformation, simple to operate, the feed separation precision is high, production capacity is large, all obtains extensive use at chemical industry, medicine, light industry, food, bioengineering and traffic and transport field.
4. the material distribution plate has the through hole of 12 little in outer large, square-outside and round-insides, and it is uniformly distributed on the material distribution plate, be conducive to material being uniformly distributed in rotary drum, reduces simultaneously the mixed liquor disturbance, is also sinker 15 supporting seats.
5. this seperator is realized solid-liquid, the liquid-liquid of material, the Automatic Control of liquid-gas separation process, compact conformation, simple to operate, the feed separation precision is high, production capacity is large, all obtains extensive use at chemical industry, medicine, light industry, food, bioengineering and traffic and transport field.
Claims (10)
1. the compound seperator of centrifugal vacuum, is characterized in that the separate vacuum assembly comprises the central axis component (18) that is positioned at pivot and the drum assembly (6) rotated around central shaft (21).
2. the compound seperator of centrifugal vacuum as claimed in claim 1, it is characterized in that described central axis component (18) comprises that charging aperture (14), discharging opening (19) reach the central shaft (21) with cavity, radial impeller (11) is fixed in the upper end of central shaft (21), wireway (13) is arranged on the inner chamber (23) of central shaft (21), and sedimentation basin (9) is located at the below of central shaft (21); Described charging aperture (14) communicates with the cavity (22) of central shaft (21), forms the passage that material enters drum assembly; The centre bore of described radial impeller (11) communicates with inner chamber (23), the discharging opening (19) of central shaft (21), forms the passage of light liquid discharge drum assembly after separating; The center on radial impeller (11) top is fixed on described wireway (13) top, and the afterbody of central shaft (21) is fixed in bottom, is communicated with the bleeding point of vavuum pump (5) by flexible pipe, forms the passage of gas discharge drum assembly after separating.
3. the compound seperator of centrifugal vacuum as claimed in claim 1, it is characterized in that described drum assembly (6) comprises rotary drum (16), material distribution plate (17), sinker (15), described rotary drum (16) links together by snap ring or screw thread and material distribution plate (17), the overlapping seat of described sinker (15) is placed on material distribution plate (17), fixing by flat key and material distribution plate (17), by material distribution plate (17) driven rotary.
4. the compound seperator of centrifugal vacuum as claimed in claim 1, it is characterized in that the compound seperator of centrifugal vacuum also comprises the motor (10) be fixed on support (8), transmission device (7), material transmission system, drum assembly (6) is driven by motor (10) by transmission device (7), and around central shaft (21) high speed rotating, mixed liquor enters in rotary drum (16) by the material channel of material transmission system and central axis component (18), High Rotation Speed under the drive of rotary drum (16), be separated into light liquid, heavy-fluid and solid particle, being dissolved in gas in mixed liquor overflows and to collect in the top of rotary drum (16).
5. the compound seperator of centrifugal vacuum as claimed in claim 3, is characterized in that described material distribution plate (17) is provided with the through hole (20) of even equal portions distribution material, and little, square-outside and round-inside in through hole is outer large, be uniformly distributed on the material distribution plate.
6. the compound seperator of centrifugal vacuum as claimed in claim 4, it is characterized in that described material transmission system comprises feed pipe (2), charging pump (4), the feed tank (3) connected successively, described charging pump (4) is squeezed into mixed liquor in feed tank (3), transfer to the charging aperture (14) of central axis component (18) and the cavity (22) of central shaft, and entering rotary drum (16) inside by the through hole (20) of material distribution plate (17), light liquid is discharged through sinker (15), central shaft (18) inner chamber (23), discharging opening (14), discharge nozzle (1); Heavy-fluid via through holes (20), cavity (22) enter sedimentation basin (9); Gas is discharged through radial impeller (11), wireway (13), vavuum pump (5).
7. the compound seperator of centrifugal vacuum as described as claim 3 or 6, it is characterized in that described sinker (15) inner surface has spiral of Archimedes, be bowl structure, its lower hollow,, there is card (24) at the bowl end to fix in the groove at material distribution plate middle part.
8. the compound seperator of centrifugal vacuum as described as claim 3 or 6, is characterized in that described rotary drum (16), material distribution plate (17) are aluminum alloy material.
9. the compound seperator of centrifugal vacuum as described as claim 3 or 6, is characterized in that described sinker (15) is macromolecular material.
10. the compound seperator of centrifugal vacuum as claimed in claim 1, is characterized in that the compound seperator of described centrifugal vacuum bottom is equipped with wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310374117.1A CN103406211B (en) | 2013-06-27 | 2013-08-26 | Centrifugal vacuum composite segregator |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310262294.0 | 2013-06-27 | ||
| CN201310262294 | 2013-06-27 | ||
| CN2013102622940 | 2013-06-27 | ||
| CN201310374117.1A CN103406211B (en) | 2013-06-27 | 2013-08-26 | Centrifugal vacuum composite segregator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103406211A true CN103406211A (en) | 2013-11-27 |
| CN103406211B CN103406211B (en) | 2015-06-24 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320521171.XU Withdrawn - After Issue CN203425926U (en) | 2013-06-27 | 2013-08-26 | Centrifugal vacuum composite separating machine |
| CN201310374117.1A Expired - Fee Related CN103406211B (en) | 2013-06-27 | 2013-08-26 | Centrifugal vacuum composite segregator |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320521171.XU Withdrawn - After Issue CN203425926U (en) | 2013-06-27 | 2013-08-26 | Centrifugal vacuum composite separating machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195339A (en) * | 2015-11-04 | 2015-12-30 | 世林（漯河）冶金设备有限公司 | Exhaust device of closed centrifuge |
| CN106111047A (en) * | 2016-06-29 | 2016-11-16 | 昆明理工大学 | A kind of can be effectively improved the single-phase or mass transfer dish of heterogeneous system mixing intensity and mass transfer rate |
| CN106111037A (en) * | 2016-06-29 | 2016-11-16 | 昆明理工大学 | A kind of single-phase or heterogeneous reaction device being effectively improved mixing intensity and mass transfer rate |
| CN106902991A (en) * | 2017-03-06 | 2017-06-30 | 大连理工大学 | A kind of centripetal coagulation type seperator of vertical dome and its separation method |
| CN109833980A (en) * | 2018-12-29 | 2019-06-04 | 苏州丰亚达环保科技有限公司 | The exocentric structure of high-precision three phase separation |
| CN113164977A (en) * | 2018-12-10 | 2021-07-23 | 阿法拉伐股份有限公司 | Centrifugal separator and method for eliminating airlock in a centrifugal separator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203425926U (en) * | 2013-06-27 | 2014-02-12 | 国宇新兴（北京）技术发展有限公司 | Centrifugal vacuum composite separating machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2024671A5 (en) * | 1969-10-06 | 1970-08-28 | Alfa Laval Ab | Centrifuge for gas liquid sepn |
| GB1244577A (en) * | 1969-03-14 | 1971-09-02 | Vogelbusch Gmbh | Apparatus for separating the gas and liquid fractions of a foam |
| CN1671952A (en) * | 2002-06-24 | 2005-09-21 | 阿尔法拉瓦尔股份有限公司 | Method of cleaning crankcase gas and a gas cleaning separator |
| CN101189068A (en) * | 2006-05-11 | 2008-05-28 | 威斯特伐利亚分离器股份公司 | Three-phase separator comprising a skimming disc and solid discharge orifices |
| CN102026728A (en) * | 2008-05-13 | 2011-04-20 | Gea韦斯伐里亚分离机有限公司 | Centrifuge having a drum provided with a separator disk package |
| CN203425926U (en) * | 2013-06-27 | 2014-02-12 | 国宇新兴（北京）技术发展有限公司 | Centrifugal vacuum composite separating machine |
-
2013
- 2013-08-26 CN CN201320521171.XU patent/CN203425926U/en not_active Withdrawn - After Issue
- 2013-08-26 CN CN201310374117.1A patent/CN103406211B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1244577A (en) * | 1969-03-14 | 1971-09-02 | Vogelbusch Gmbh | Apparatus for separating the gas and liquid fractions of a foam |
| FR2024671A5 (en) * | 1969-10-06 | 1970-08-28 | Alfa Laval Ab | Centrifuge for gas liquid sepn |
| CN1671952A (en) * | 2002-06-24 | 2005-09-21 | 阿尔法拉瓦尔股份有限公司 | Method of cleaning crankcase gas and a gas cleaning separator |
| CN101189068A (en) * | 2006-05-11 | 2008-05-28 | 威斯特伐利亚分离器股份公司 | Three-phase separator comprising a skimming disc and solid discharge orifices |
| CN102026728A (en) * | 2008-05-13 | 2011-04-20 | Gea韦斯伐里亚分离机有限公司 | Centrifuge having a drum provided with a separator disk package |
| CN203425926U (en) * | 2013-06-27 | 2014-02-12 | 国宇新兴（北京）技术发展有限公司 | Centrifugal vacuum composite separating machine |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195339A (en) * | 2015-11-04 | 2015-12-30 | 世林（漯河）冶金设备有限公司 | Exhaust device of closed centrifuge |
| CN105195339B (en) * | 2015-11-04 | 2018-02-02 | 世林（漯河）冶金设备有限公司 | A kind of closed centrifugal machine exhaust apparatus |
| CN106111047A (en) * | 2016-06-29 | 2016-11-16 | 昆明理工大学 | A kind of can be effectively improved the single-phase or mass transfer dish of heterogeneous system mixing intensity and mass transfer rate |
| CN106111037A (en) * | 2016-06-29 | 2016-11-16 | 昆明理工大学 | A kind of single-phase or heterogeneous reaction device being effectively improved mixing intensity and mass transfer rate |
| CN106111047B (en) * | 2016-06-29 | 2018-07-24 | 昆明理工大学 | A kind of mass transfer disk that can effectively improve single-phase or heterogeneous system mixing intensity and mass transfer rate |
| CN106902991A (en) * | 2017-03-06 | 2017-06-30 | 大连理工大学 | A kind of centripetal coagulation type seperator of vertical dome and its separation method |
| CN113164977A (en) * | 2018-12-10 | 2021-07-23 | 阿法拉伐股份有限公司 | Centrifugal separator and method for eliminating airlock in a centrifugal separator |
| CN109833980A (en) * | 2018-12-29 | 2019-06-04 | 苏州丰亚达环保科技有限公司 | The exocentric structure of high-precision three phase separation |
| CN109833980B (en) * | 2018-12-29 | 2023-09-15 | 苏州丰亚达环保科技有限公司 | Centrifugal structure for high-precision three-phase separation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203425926U (en) | 2014-02-12 |
| CN103406211B (en) | 2015-06-24 |
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