CN103959965A - Gas flow conveying cotton seedling transplantation machine - Google Patents
Gas flow conveying cotton seedling transplantation machine Download PDFInfo
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- CN103959965A CN103959965A CN201310030079.8A CN201310030079A CN103959965A CN 103959965 A CN103959965 A CN 103959965A CN 201310030079 A CN201310030079 A CN 201310030079A CN 103959965 A CN103959965 A CN 103959965A
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Abstract
The invention relates to a gas flow conveying cotton seedling transplantation machine, wherein the structure is characterized in that a gas flow conveying device is arranged on the middle portion of the rear end of a frame, a seedling casting device is arranged above the gas flow conveying device, ditch digging soil covering devices are arranged on the lower end of the gas flow conveying device, an irrigation device is arranged between the two ditch digging soil covering devices, a seedling box and a dry land blade wheel are respectively positioned on the front end side and the rear end side of the frame, and a water tank is placed on the middle portion of the front end of the frame and is provided with a seat. According to the present invention, the swirl flow gas formed through the gas flow conveying device is adopted to vertically convey cotton seedlings in the seedling casting device into the lower end of the gas flow conveying device, the cotton seedlings are instantly supported under the effect of the horizontal gas flow on the lower end circumference, and soil covering is performed on the cotton seedlings through the ditch digging soil covering device, such that it is ensured that the cotton seedling transplantation is protected from mechanical damage during the conveying and support process, and the survival rate of the transplanted cotton seedlings is increased; and the gas flow conveying cotton seedling transplantation machine is suitable for cotton seedling transplantation and transplantation of other stem and leaf seedlings, and is further suitable for irrigation of the transplanted seedlings.
Description
Technical field
The present invention is that a kind of air-flow is carried cotton transplantation of seedlings facility, particularly utilize the air tube of pneumatic conveyer screw arrangement and the pore of circle distribution to complete conveying and the support of cotton seedling, and can complete the work such as Chu Miao, earthing and pouring, belong to farm implements field.
Background technology
Along with continuous progress and the extensive cotton planting Production requirement of society, to low-cost, high efficiency facilityization, cotton transplantation of seedlings requires day by day to strengthen people.To transplant be that to have native feeding block seedlings raising be main to raising seedling of cotton for many years, and this mode not only takes a lot of work, time-consuming, and labour intensity is large, and seedling pot transplanting process is frangible, transplanting efficiency is low.As the cotton bowl body transplanter of patent No. ZL02283242.4 is completed conveying and the clamping of seedling pot transplanting process by pusher rod, conveyer belt, pit-shaped clamp, in transplanting process, machinery unavoidably can be to the extruding of alms bowl body and collision, thereby cause alms bowl body broken, quality is transplanted in impact.Alms bowl processed is grown seedlings and is gone back destroyed land resource, and along with the demand of the change of raising seedling of cotton technology and Cotton Industryization development, Cultivation of Cotton Seedlings Without Soil is the direction of Future Development.But existing cotton seedling without soil transplanter sending seedling, throw seedling, have the problem of the cotton seedling of mechanical damage in the process of putting a lodged plant upright, as having adopted putting a lodged plant upright of being comprised of assembly pulley and conveyer belt, the Semi-automatic machine for transplanting bare saplings of patent No. ZL200620022720.9 send seedling device, sending seedling and putting a lodged plant upright in process owing to clamping cotton seedling with V band, to cause damage to seedling strain, affect the survival rate of cotton seedling.
Air-flow carry cotton transplantation of seedlings facility be by air-flow to the conveying of cotton seedling and support, avoided the direct injury to seedling strain, improved the survival rate of transplanting.This air-flow carries cotton seedling transplanting machine lamps structure simple, easy to use, can realize efficiently cotton transplantation of seedlings, is the indispensable instrument of modern agricultural production, has good promotion prospect.
Summary of the invention
The object of the present invention is to provide a kind of air-flow to carry cotton seeding transplant machine tool, is a kind of machinery of simple in structure, cheap, perfect in shape and function, can guarantee high efficiency, accuracy, the not damaged of cotton transplantation of seedlings process.
The technical problem that the present invention solves can realize by the following technical solutions:
A kind of air-flow is carried cotton transplantation of seedlings facility, it is by frame, seedling launching mechanism, pneumatic conveyer, trench digging covering device, irrigation device, transmission mechanism, nonirrigated farmland impeller, seedling case, water tank, seat forms, it is characterized in that: pneumatic conveyer is arranged on frame rear end middle part, above pneumatic conveyer, be provided with seedling launching mechanism, in the lower end of pneumatic conveyer, be provided with trench digging covering device, between two trench digging covering devices, irrigation device is set, seedling case and nonirrigated farmland impeller lay respectively at frame before, both sides, rear end, water tank is placed on the front center of frame, seat is housed on it.
Described pneumatic conveyer comprises upper end seal cover, inner tube, outer tube, lower end seal cover, intake interface, and wherein on inner tubal wall, helical form is furnished with air tube or gas port, in inner tubal wall lower circumference, is distributed with spilehole.
Described seedling launching mechanism comprises rubber sleeve, carousel supports flange, seedling cup, rotating disk upper body frame, lower body pallet, uniform several seedling cups of its turntable upper body frame periphery, seedling cup lower end puts active rubber cover and contacts with lower body pallet, and the middle part of rotating disk upper body frame is connected with rotary countershaft by carousel supports flange.
Described trench digging covering device comprises plough gusset, U-shaped screw rod, plough, trailing bar fixture, trailing bar, wherein plough is contained on plough gusset, by U-shaped screw rod, plough gusset is fastened on the back rest, trailing bar is connected by trailing bar fixture and plough again.
Described irrigation device comprises water tank, water pump.
Described transmission mechanism comprises impeller shaft, impeller shaft sprocket wheel, chain, power transmission shaft, hinge wheel, bevel pinion, power transmission shaft middle part sprocket wheel, rotary countershaft, bevel gear wheel, middle part conveyer chain, worm shaft, worm shaft sprocket wheel, worm-wheel shaft, worm gear, cam.
Described frame comprises support swash plate, connector plate, chair mounted frame, seedling launching mechanism bracing frame, air delivery tube bracing frame, fixed card, the back rest.
The present invention compared with prior art has following advantages and effect:
1. the mode of employing air-flow realizes conveying and the support of cotton seedling, has avoided traditional transplanter, in cotton transplantation of seedlings process, cotton seedling is caused to mechanical damage, has guaranteed accuracy and the survival rate of the process of transplanting.
2. seedling launching mechanism has a plurality of seedling cups and can guarantee cotton transplantation of seedlings continuity, and the active rubber cover of Miao Beishang can regulate the gap with lower body pallet by self gravitation, and protection shoot root damages in transport process, and can remove in time soil block residual on rotating disk.
3. trench digging earthing and irrigation device perfect combination, once complete the transplanting of cotton seedling and transplant the follow-up work of watering, and improved the survival rate of cotton seedling.
4. implement structure is simple, easy to operate, doublely transplants simultaneously, and its transplanting efficiency is high.
Accompanying drawing explanation
Fig. 1 is the front view of the embodiment of the present invention;
Fig. 2 is the vertical view of the embodiment of the present invention;
Fig. 3 is the left view of the embodiment of the present invention;
Fig. 4 is for adopting the pneumatic conveyer part drawing of air tube;
Fig. 5 is for adopting the pneumatic conveyer part drawing of gas port.
Embodiment
Below in conjunction with accompanying drawing 1～5, further describe the embodiment that air-flow of the present invention is carried cotton transplantation of seedlings facility, but can not be used for limiting the scope of the invention.
The present embodiment air-flow carries cotton transplantation of seedlings facility mainly to comprise frame 1, seedling launching mechanism 2, pneumatic conveyer 3, trench digging covering device 4, irrigation device 5, transmission mechanism 6, nonirrigated farmland impeller 7, seedling case 8, seat 9, wherein pneumatic conveyer 3 is arranged on the air delivery tube bracing frame 1.5 at frame 1 middle part, rear end by fixed card 1.6, the top of pneumatic conveyer 3 is connected with seedling launching mechanism 2, seedling launching mechanism 2 is arranged on again on seedling launching mechanism bracing frame 1.4, pneumatic conveyer 3 lower ends are provided with trench digging covering device 4, trench digging covering device 4 is fixed on the back rest 1.7 by U-shaped screw rod 4.4, between two trench digging covering devices 4, irrigation device 5 is set, seedling case 8 and nonirrigated farmland impeller 7 lay respectively at frame 1 before, both sides, rear end, water tank 5.1 is placed on the front center of frame 1, seat 9 is housed on it.
Described pneumatic conveyer 3 comprises upper end seal cover 3.1, inner tube 3.2, air tube 3.1.1 or gas port 3.2.1.2, outer tube 3.3, lower end seal cover 3.4, intake interface 3.5, wherein inner tube 3.2 and outer tube 3.3 coaxial lines are placed, and are welded and fixed by upper end seal cover 3.1 and lower end seal cover 3.4; On inner tube 3.2 walls, helical form is furnished with air tube 3.1.1 or gas port 3.2.1.2, in inner tube 3.2 wall lower circumference, is distributed with spilehole 3.1.2.The effect of pneumatic conveyer 3 is: after intake interface 3.5 access compressed air, the air tube 3.1.1 that Compressed Gas in inner tube 3.2 and outer tube 3.3 interlayers can be arranged by helical form on inner tube 3.2 walls sprays, at the interior formation eddy flow of pneumatic conveyer 3, cotton seedling in seedling cup 2.3 falls into pneumatic conveyer 3, cotton seedling is subject to cyclonic action can accelerate vertical drop, while helping to guarantee cotton transplantation of seedlings under the circumference spilehole 3.1.2 that is subject to pneumatic conveyer 3 lower ends blows out the effect of horizontal gas flow moment earthing, because cotton seedling is not subject to mechanical grip thereby has avoided damage in conveying and support process.
Described seedling launching mechanism 2 comprises rubber sleeve 2.1, carousel supports flange 2.2, seedling cup 2.3, rotating disk upper body frame 2.4, lower body pallet 2.5, uniform several seedling cups 2.3 of its turntable upper body frame 2.4 peripheries, seedling cup 2.3 lower end covers have active rubber cover 2.1 to contact with lower body pallet 2.5, and the middle part of rotating disk upper body frame 2.4 is connected with rotary countershaft 6.4.1 by carousel supports flange 2.2.Seedling launching mechanism 2 effects are: uniform several seedling cups 2.3 of rotatable rotating disk upper body frame 2.4 peripheries; can guarantee cotton seedling continuity for seedling in transplanting process; the active rubber cover 2.1 of seedling cup 2.3 lower ends is regulated by self gravitation interaction energy and the gap of 2.5, lower body pallet automatically; can effectively protect shoot root to avoid damage at transport process, and remove in time soil block residual on rotating disk.
Described trench digging covering device 4 comprises plough gusset 4.1, U-shaped screw rod 4.4, plough 4.5, trailing bar fixture 4.2, trailing bar 4.3, wherein plough 4.5 is fixed on plough gusset 4.1, plough gusset 4.1 is fixed on the back rest 1.7 by U-shaped screw rod 4.4 again, trailing bar 4.3 is connected by trailing bar fixture 4.2 and plough 4.5, and 4 effects of trench digging covering device are: complete to the trench digging in cotton transplantation of seedlings process with to falling into the cover soil on cotton seeding work of ditch.
Described irrigation device 5 comprises water tank 5.1, water pump 5.2, its role is to: water storage and complete the pouring work after cotton transplantation of seedlings.
Described transmission mechanism 6 comprises impeller shaft 6.1.1, impeller shaft sprocket wheel 6.1.2, chain 6.2, power transmission shaft 6.3.1, hinge wheel 6.3.2, bevel pinion 6.3.3, power transmission shaft middle part sprocket wheel 6.3.4, rotary countershaft 6.4.1, bevel gear wheel 6.4.2, middle part conveyer chain 6.5, worm shaft 6.6.1, worm shaft sprocket wheel 6.6.2, worm-wheel shaft 6.7.1, worm gear 6.7.2, cam 6.7.3, its role is to: coordinate and guarantee orderly the finishing the work of each device.
Described frame comprises support swash plate 1.1, connector plate 1.2, chair mounted frame 1.3, seedling launching mechanism bracing frame 1.4, air delivery tube bracing frame 1.5, fixed card 1.6, the back rest 1.7, and wherein two support swash plates 1.1 are installed on the crossbeam of frame 1 front end by bolt; Chair mounted frame 1.3 is welded in frame 1 middle part, the i.e. top of water tank 5.1; Seedling launching mechanism bracing frame 1.4 is welded on the both sides longeron of frame 1; Air delivery tube bracing frame 1.5 is welded on frame 1 back rest 1.7; Fixed card 1.6 is used for fixing pneumatic conveyer; Connector plate 1.2 with support swash plate 1.1 and by bolt and tractor, care for system and be connected, tractor provides traction power for transplanting equipment.
Described nonirrigated farmland impeller 7, its role is to: large Tanaka, can stable rolling move ahead and non-slip, guarantee cotton transplantation of seedlings spacing evenly; For transmission mechanism 6 provides driving force.
The air-flow of embodiment carries the course of work of transplanting equipment as follows:
The covering device 4 of ditching when these cotton transplantation of seedlings facility of tractor-drawn move ahead is started working, and drives nonirrigated farmland impeller 7 to rotate simultaneously, and nonirrigated farmland impeller 7 drives the transmission mechanism 6 of transplanting equipment also to start working; Nonirrigated farmland impeller 7 impeller axle 6.1.1 and on impeller shaft sprocket wheel 6.1.2 rotate, impeller shaft sprocket wheel 6.1.2 by chain 6.2, drives again the hinge wheel 6.3.2, the bevel pinion 6.3.3 that are coaxially installed on turning cylinder 6.3.1 and power transmission shaft in the middle part of sprocket wheel 6.3.4 together rotate; The rotation of bevel pinion 6.3.3 has driven the bevel gear wheel 6.4.2 being installed on rotary countershaft 6.4.1 to rotate, and has driven the rotation of seedling launching mechanism 2; The rotation of power transmission shaft middle part sprocket wheel 6.3.4 has driven the motion of middle part conveyer chain 6.5, and the worm shaft 6.6.1 that worm shaft sprocket wheel 6.6.2 is installed is rotated, make worm gear 6.7.2, the worm-wheel shaft 6.7.1 and the cam 6.7.3 that coordinate with worm shaft 6.6.1 together rotate, cam 6.7.3 drives the water pump in irrigation device 5 to implement intermittently pouring to cotton seedling simultaneously.By transmission mechanism 6, coordinated and respectively installed collaborative work, this air-flow carries cotton transplantation of seedlings facility just can complete smoothly the transplanting of cotton seedling.
Throw seedling process: when transplanting equipment at work, manually cotton seedling is put into seedling cup 2.3, and before seedling cup 2.3 is transferred to pneumatic conveyer 3, puts in advance seedling.
Send seedling process: when seedling cup 2.3 turns to pneumatic conveyer 3 top with seedling launching mechanism 2, effect due to gravity and below air-flow, cotton seedling moves downward and enters pneumatic conveyer 3, effect along with eddy flow, cotton seedling accelerates to decline, when cotton seedling drops to pneumatic conveyer 3 lower end, the spilehole 3.1.2 that inner tube 3.2 wall lower circumference distribute blows out horizontal gas flow, can carry out moment support to cotton seedling.
Trench digging earthing process: transplanting equipment at work, is outputed ditch by plough 4.5, and by the 4.3 pairs of moments of trailing bar on trench digging covering device 4, help cotton seedling to carry out earthing and bury.
Pouring process: irrigation device 5 is in continuous running in the transplanting equipment course of work, and when the cotton seedling work of burying is carried out, watering device 5 is by the continuous rotation of cam 6.7.3, and promotion water pump intermittently 5.2 work, water to the cotton seedling of transplanting in time.
Above are only the preferred embodiments of the present invention.Without departing from the spirit and scope of the present invention, all members of doing on this structural principle basis substitute or the apparent structural change of described technical field personnel, all surely belong to and fall into protection domain of the present invention.
Claims (7)
1. an air-flow is carried cotton transplantation of seedlings facility, it is by frame (1), seedling launching mechanism (2), pneumatic conveyer (3), trench digging covering device (4), irrigation device (5), transmission mechanism (6), nonirrigated farmland impeller (7), seedling case (8), water tank (5.1), seat (9) forms, it is characterized in that: pneumatic conveyer (3) is arranged on middle part, frame (1) rear end, in the top of pneumatic conveyer (3), be provided with seedling launching mechanism (2), in the lower end of pneumatic conveyer (3), be provided with trench digging covering device (4), between two trench digging covering devices (4), irrigation device (5) is set, seedling case (8) and nonirrigated farmland impeller (7) lay respectively at frame (1) before, both sides, rear end, water tank (5.1) is placed on the front center of frame (1), seat (9) is housed on it.
2. air-flow according to claim 1 is carried cotton transplantation of seedlings facility, it is characterized in that: described pneumatic conveyer (3) comprises upper end seal cover (3.1), inner tube (3.2), outer tube (3.3), lower end seal cover (3.4), intake interface (3.5), wherein on inner tube (3.2) wall, helical form is furnished with air tube (3.1.1) or gas port (3.2.1.2), in inner tube (3.2) wall lower circumference, is distributed with spilehole (3.1.2).
3. air-flow according to claim 1 is carried cotton transplantation of seedlings facility, it is characterized in that: described seedling launching mechanism (2) comprises rubber sleeve (2.1), carousel supports flange (2.2), seedling cup (2.3), rotating disk upper body frame (2.4), lower body pallet (2.5), uniform several seedling cups (2.3) of its turntable upper body frame (2.4) periphery, seedling cup (2.3) lower end puts active rubber cover (2.1) and contacts with lower body pallet (2.5), and the middle part of rotating disk upper body frame (2.4) is connected with rotary countershaft (6.4.1) by carousel supports flange (2.2).
4. air-flow according to claim 1 is carried cotton transplantation of seedlings facility, it is characterized in that: described trench digging covering device (4) comprises plough gusset (4.1), U-shaped screw rod (4.4), plough (4.5), trailing bar fixture (4.2), trailing bar (4.3), wherein plough (4.5) is contained on plough gusset (4.1), by U-shaped screw rod (4.4), plough gusset (4.1) is fastened at the back rest (1.7) above, trailing bar (4.3) is connected by trailing bar fixture (4.2) and plough (4.5) again.
5. air-flow according to claim 1 is carried cotton transplantation of seedlings facility, it is characterized in that: described irrigation device (5) comprises water tank (5.1), water pump (5.2).
6. air-flow according to claim 1 is carried cotton transplantation of seedlings facility, it is characterized in that: described transmission mechanism (6) comprises impeller shaft (6.1.1), impeller shaft sprocket wheel (6.1.2), chain (6.2), power transmission shaft (6.3.1), hinge wheel (6.3.2), bevel pinion (6.3.3), power transmission shaft middle part sprocket wheel (6.3.4), rotary countershaft (6.4.1), bevel gear wheel (6.4.2), middle part conveyer chain (6.5), worm shaft (6.6.1), worm shaft sprocket wheel (6.6.2), worm-wheel shaft (6.7.1), worm gear (6.7.2), cam (6.7.3).
7. air-flow according to claim 1 is carried cotton transplantation of seedlings facility, it is characterized in that: described frame (1) comprises support swash plate (1.1), connector plate (1.2), chair mounted frame (1.3), seedling launching mechanism bracing frame (1.4), air delivery tube bracing frame (1.5), fixed card (1.6), the back rest (1.7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310030079.8A CN103959965B (en) | 2013-01-25 | 2013-01-25 | The cotton transplantation of seedlings facility of pneumatic convey |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310030079.8A CN103959965B (en) | 2013-01-25 | 2013-01-25 | The cotton transplantation of seedlings facility of pneumatic convey |
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| Publication Number | Publication Date |
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| CN103959965A true CN103959965A (en) | 2014-08-06 |
| CN103959965B CN103959965B (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310030079.8A Expired - Fee Related CN103959965B (en) | 2013-01-25 | 2013-01-25 | The cotton transplantation of seedlings facility of pneumatic convey |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938118A (en) * | 2015-07-15 | 2015-09-30 | 孙旭东 | Low-noise rice seedling device |
| CN106984558A (en) * | 2017-05-08 | 2017-07-28 | 中国计量大学 | Full-automatic male and female silkworm chrysalis separator |
| CN107750495A (en) * | 2017-10-27 | 2018-03-06 | 北京林业大学 | Ridging covering device |
| CN109168495A (en) * | 2018-09-28 | 2019-01-11 | 湖南农业大学 | A kind of acceleration falling body type rape potted-seedling transplanting device |
| CN109496509A (en) * | 2018-12-03 | 2019-03-22 | 李佳奇 | Automation rice transplanting component using new energy as the rice transplanter of power device |
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| CN1078847A (en) * | 1992-05-17 | 1993-12-01 | 吉林工业大学 | Full-automatic seedling transplanter |
| JP2004275002A (en) * | 2003-03-12 | 2004-10-07 | Yanmar Agricult Equip Co Ltd | Transplanter |
| CN201008266Y (en) * | 2007-03-27 | 2008-01-23 | 重庆北卡农业科技有限公司 | Automatic seedling transplanter |
| CN201414294Y (en) * | 2009-06-27 | 2010-03-03 | 新疆农垦科学院 | Transplanting machine for bare root cotton seedling on film |
| CN203040168U (en) * | 2013-01-25 | 2013-07-10 | 湖北工业大学 | Pneumatic conveying cotton seedling transplanting equipment |
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2013
- 2013-01-25 CN CN201310030079.8A patent/CN103959965B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1078847A (en) * | 1992-05-17 | 1993-12-01 | 吉林工业大学 | Full-automatic seedling transplanter |
| JP2004275002A (en) * | 2003-03-12 | 2004-10-07 | Yanmar Agricult Equip Co Ltd | Transplanter |
| CN201008266Y (en) * | 2007-03-27 | 2008-01-23 | 重庆北卡农业科技有限公司 | Automatic seedling transplanter |
| CN201414294Y (en) * | 2009-06-27 | 2010-03-03 | 新疆农垦科学院 | Transplanting machine for bare root cotton seedling on film |
| CN203040168U (en) * | 2013-01-25 | 2013-07-10 | 湖北工业大学 | Pneumatic conveying cotton seedling transplanting equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104938118A (en) * | 2015-07-15 | 2015-09-30 | 孙旭东 | Low-noise rice seedling device |
| CN106984558A (en) * | 2017-05-08 | 2017-07-28 | 中国计量大学 | Full-automatic male and female silkworm chrysalis separator |
| CN107750495A (en) * | 2017-10-27 | 2018-03-06 | 北京林业大学 | Ridging covering device |
| CN109168495A (en) * | 2018-09-28 | 2019-01-11 | 湖南农业大学 | A kind of acceleration falling body type rape potted-seedling transplanting device |
| CN109168495B (en) * | 2018-09-28 | 2021-03-26 | 湖南农业大学 | Falling body accelerating type rape pot seedling transplanting device |
| CN109496509A (en) * | 2018-12-03 | 2019-03-22 | 李佳奇 | Automation rice transplanting component using new energy as the rice transplanter of power device |
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| CN103959965B (en) | 2016-03-16 |
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