CN105875009A - Peanut harvester and operating method thereof - Google Patents

Peanut harvester and operating method thereof Download PDF

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Publication number
CN105875009A
CN105875009A CN201610269188.9A CN201610269188A CN105875009A CN 105875009 A CN105875009 A CN 105875009A CN 201610269188 A CN201610269188 A CN 201610269188A CN 105875009 A CN105875009 A CN 105875009A
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CN
China
Prior art keywords
wheel
seedlings
fruit
disk
pulling
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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.)
Pending
Application number
CN201610269188.9A
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Chinese (zh)
Inventor
李清臣
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610269188.9A priority Critical patent/CN105875009A/en
Publication of CN105875009A publication Critical patent/CN105875009A/en
Priority to CN201720033988.0U priority patent/CN206559834U/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D29/00Harvesters for peanuts
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D33/00Accessories for digging harvesters
    • A01D33/02Foliage-separating mechanisms
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F11/00Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals

Abstract

The invention discloses a peanut harvester and an operating method thereof. The peanut harvester comprises a rack, wherein a power wheel, a big belt pulley, a fruit combing wheel, a seedling pull-up wheel, an auger and a dovetail plough are arranged on the rack;the fruit combing wheel comprises a first disc and a second disc; the first disc is fixedly connected with the second disc by virtue of a first connecting rod; a first groove is formed in the side of the first disc; a plurality of notches are uniformly formed in the first groove; first cutting edges are obliquely formed in the tops of the notches; toothed parts are uniformly arranged on the side of the second disc; a first disc is slidably arranged on the first connecting rod in a sleeving manner; a cavity is formed in the third disc; the seedling pull-up wheel comprises a fourth disc; a plurality of axial separators are uniformly arranged on the fourth disc; a second connecting rod is connected between two adjacent separators by virtue of a first spring body; and a second cutting edge is arranged on the second connecting rod. According to the peanut harvester disclosed by the invention, the defects in the prior art can be improved, an effect of separating seedlings and fruits is improved, and the fruit loss rate is reduced.

Description

A kind of harvester for peanut and operational approach thereof
Technical field
The present invention relates to a kind of farm machinery, especially a kind of harvester for peanut and operational approach thereof.
Background technology
Harvester for peanut is a kind of farm machinery for gathering in the crops Semen arachidis hypogaeae, it is possible to achieve Semen arachidis hypogaeae is from pulling up seedlings what fruit separated A series of activities.Such as Chinese utility model patent CN2396618Y discloses one and cultivates peanut cutting arrangement, it is achieved that Semen arachidis hypogaeae is received The automatization obtained.But, the poor effect that rice shoot is separated by the harvester of this structure with fruit, causes fruit loss bigger.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of harvester for peanut and operational approach thereof, it is possible to solve prior art Deficiency, improves the separating effect of rice shoot and fruit, reduces the fruit proportion of goods damageds.
For solving above-mentioned technical problem, the technical solution used in the present invention is as follows.
A kind of harvester for peanut, including frame, frame is provided with power wheel, big belt pulley, comb fruit are taken turns, wheel of pulling up seedlings, twist Dragon and dovetail are ploughed, and power wheel and big belt pulley, comb fruit take turns, pull up seedlings and take turns and auger power is connected, and big belt pulley is provided with clamping plate, Described comb fruit is taken turns and pulls up seedlings and is additionally provided with hair-dryer between wheel;Comb fruit wheel includes the first disk and the second disk be arrangeding in parallel, Connecting by first connecting rod is fixing between first disk and the second disk, the side of the first disk is provided with the first groove, and first Being evenly arranged with several breach on groove, breach top droop is provided with the first blade, and the side of the second disk uniformly sets Being equipped with toothed region, on first connecting rod, slip cap is connected to the 3rd disk, is provided with cavity in the 3rd disk, and the sidewall of the 3rd disk sets It is equipped with the first through hole being connected with cavity;Wheel of pulling up seedlings includes the 4th disk, the 4th disk is evenly arranged with several axial Dividing plate, between two adjacent dividing plates by first spring body connect have second connecting rod, second connecting rod is provided with the second cutter Sword.
As preferably, described comb fruit is taken turns and pulls up seedlings and is provided with transmission mechanism between wheel.
As preferably, described transmission mechanism includes base plate, and base plate is provided with several the second through holes, and the both sides of base plate set It is equipped with guide groove, base plate is provided with top board, between base plate and top board, be provided with transmission channel.
As preferably, in described transmission channel, it is provided with several third connecting rods, by bearing with circular on third connecting rod Blade connects, and by the second spring body matched in clearance between circular shear blade and bearing, circular shear blade is evenly arranged with several Dovetail groove, the bottom surface of dovetail groove is provided with rough layer.
As preferably, the top of described dovetail groove and bottom are respectively arranged with two the 3rd blades, and the 3rd blade is with circular The angle of blade is 35 °.
As preferably, described auger includes overcoat, is provided with helical blade, sets between overcoat and helical blade in overcoat Being equipped with sliding sleeve, the end of sliding sleeve is provided with vibration machine, and the surface configuration of helical blade has metal clips, the top of metal clips Hold by rubber blanket and sliding sleeve sliding contact.
The operational approach of a kind of above-mentioned harvester for peanut, comprises the following steps:
Seedling of Semen arachidis hypogaeae is routed up by A, dovetail plough, and meanwhile power wheel drives big belt pulley, comb fruit is taken turns, wheel of pulling up seedlings, auger enter Row rotates;
B, big belt pulley drive clamping plate to be picked up by seedling of Semen arachidis hypogaeae, and are lifted up delivering to comb fruit wheel;
Fruit and rice shoot are carried out initial gross separation, and seedling of Semen arachidis hypogaeae are delivered to wheel of pulling up seedlings, in the process hair-dryer by C, comb fruit wheel Seedling of Semen arachidis hypogaeae is purged;
D, wheel of pulling up seedlings carry out secondary separation to fruit and rice shoot, comb fruit take turns and the isolated fruit of wheel of pulling up seedlings is arranged by auger Going out, rice shoot is discharged by wheel of pulling up seedlings.
What employing technique scheme was brought has the beneficial effects that: the present invention combs, by improving, the knot taken turns of really taking turns and pull up seedlings Structure, is simultaneously introduced the hair-dryer purging to rice shoot, it is achieved that efficiently separating of rice shoot and fruit.After seedling of Semen arachidis hypogaeae enters comb fruit wheel, Clamping is carried out between the first disk and the second disk.Along with the rotation of comb fruit wheel, the front end of seedling of Semen arachidis hypogaeae enters wheel of pulling up seedlings, the Seedling of Semen arachidis hypogaeae is stretched by the dividing plate on four disks, so that seedling of Semen arachidis hypogaeae is carried out with the first blade and toothed region in comb fruit wheel Mutually friction cuttings, it is achieved the separation of fruit, the fruit after separation is collected by the 3rd disk.Second blade realize for The cutting of rice shoot, it is simple to rice shoot is discharged by wheel of pulling up seedlings.Transmission mechanism can improve utilizing status hair-dryer being produced to air-flow. After seedling of Semen arachidis hypogaeae enters transmission mechanism, by the air-supply effect of bottom the second through hole, circular shear blade realizes the combing for seedling of Semen arachidis hypogaeae, The ground impurity carried in seedling of Semen arachidis hypogaeae is separated by guide groove and discharges, thus improves seedling of Semen arachidis hypogaeae and take turns comb fruit and pull up seedlings to enter between wheel Row pulls the effect separated.The structure of auger can be for the spy of the uneven transmission of Semen arachidis hypogaeae fruit in harvester for peanut work process Point, the problem being prevented effectively from the auger blocking discharged in a large number and occur due to short time Semen arachidis hypogaeae fruit.
Accompanying drawing explanation
Fig. 1 is the structure chart of one detailed description of the invention of the present invention.
Fig. 2 is the structure chart of comb fruit wheel in one detailed description of the invention of the present invention.
Fig. 3 is the structure chart taken turns of pulling up seedlings in one detailed description of the invention of the present invention.
Fig. 4 is the structure chart of transmission mechanism in one detailed description of the invention of the present invention.
Fig. 5 is the structure chart of dovetail groove in one detailed description of the invention of the present invention.
Fig. 6 is the structure chart of auger in one detailed description of the invention of the present invention.
In figure: 1, frame;2, power wheel;3, big belt pulley;4, comb fruit wheel;5, pull up seedlings wheel;6, auger;7, dovetail plough;8、 Clamping plate;9, the first disk;10, the second disk;11, first connecting rod;12, the first groove;13, breach;14, the first blade;15, tooth Shape portion;16, the 3rd disk;17, cavity;18, the first through hole;19, the 4th disk;20, dividing plate;21, the first spring body;22, Two connecting rods;23, the second blade;24, transmission mechanism;25, base plate;26, the second through hole;27, guide groove;28, transmission channel;29, Three connecting rods;30, bearing;31, circular shear blade;32, the second spring body;33, dovetail groove;34, rough layer;35, the 3rd blade;36、 Overcoat;37, helical blade;38, sliding sleeve;39, vibration machine;40, metal clips;41, rubber blanket;42, deflection plate;43, One guiding gutter;44, the second guiding gutter;45, top board.
Detailed description of the invention
The standardized element that uses in the present invention all can commercially, shaped piece according to description and accompanying drawing Record all can carry out customized, and the concrete connected mode of each part all uses the bolt of maturation, rivet, weldering in prior art Connect, the conventional means such as stickup, be not described in detail in this.
With reference to Fig. 1-6, a specific embodiment of the present invention includes frame 1, frame 1 is provided with power wheel 2, great Pi Belt wheel 3, comb fruit wheel 4, wheel 5 of pulling up seedlings, auger 6 and dovetail plough 7, power wheel 2 and big belt pulley 3, comb fruit wheel 4, pull up seedlings wheel 5 and auger 6 power connect, and big belt pulley 3 is provided with clamping plate 8, described comb fruit wheel 4 and pull up seedlings and be additionally provided with hair-dryer 8 between wheel 5;Comb fruit Wheel 4 includes the first disk 9 and the second disk 10 be arrangeding in parallel, passes through first connecting rod between the first disk 9 and the second disk 10 11 fixing connections, the side of the first disk 9 is provided with the first groove 12, the first groove 12 is evenly arranged with several breach 13, breach 13 top droop is provided with the first blade 14, and the side of the second disk 10 is evenly arranged with toothed region 15, and first even On bar 11, slip cap is connected to the 3rd disk 16, is provided with cavity 17 in the 3rd disk 16, the sidewall of the 3rd disk 16 be provided with The first through hole 18 that cavity 17 is connected;Wheel 5 of pulling up seedlings includes the 4th disk 19, and the 4th disk 19 is evenly arranged with several axles To dividing plate 20, between two adjacent dividing plates 20 by first spring body 21 connect have second connecting rod 22, on second connecting rod 22 It is provided with the second blade 23.Comb fruit wheel 4 and pull up seedlings wheel 5 between be provided with transmission mechanism 24.Transmission mechanism 24 includes base plate 25, the end Being provided with several the second through holes 26 on plate 25, the both sides of base plate 25 are provided with guide groove 27, and base plate 25 is provided with top board 45, the end Transmission channel 28 it is provided with between plate 25 and top board 45.Several third connecting rods 29, third connecting rod it is provided with in transmission channel 28 It is connected with circular shear blade 31 by bearing 30 on 29, is joined by the second spring body 32 gap between circular shear blade 31 and bearing 30 Closing, circular shear blade 31 is evenly arranged with several dovetail grooves 33, the bottom surface of dovetail groove 33 is provided with rough layer 34.Dovetail groove 33 Top and bottom be respectively arranged with two the 3rd blades 35, the 3rd blade 35 is 35 ° with the angle of circular shear blade 31.Auger 6 Including overcoat 36, in overcoat 36, it is provided with helical blade 37, between overcoat 36 and helical blade 37, is provided with sliding sleeve 38, sliding sleeve The end of 38 is provided with vibration machine 39, and the surface configuration of helical blade 37 has metal clips 40, the top of metal clips 40 By rubber blanket 41 and sliding sleeve 38 sliding contact.
It addition, be staggeredly equipped with several deflection plates 42 in the second through hole 26, deflection plate 42 can make by the second through hole The air-flow of 26 produces the trend circulated, and improves the air-flow finishing effect for transmission channel 28 seedling of Semen arachidis hypogaeae;Set in cavity 17 Being equipped with the first guiding gutter 43, during the 3rd disc rotary, the first guiding gutter 43 can realize the absorption of air-flow, and then passes through The mobilization of air-flow improves the collecting effect of Semen arachidis hypogaeae fruit;The side of the 4th disk 19 is provided with the second guiding gutter 44, and the 4th Guiding gutter 44 produces, in can suppressing transmission channel 28, the interference that the air-flow of flow-disturbing is discharged for rice shoot, it is provided that an outside gas Stream flow direction, with the first guiding gutter 43 produced by suction force interact, improve comb fruit wheel 4 and pull up seedlings wheel 5 between flower The fruit separating effect of raw seedling.
The operational approach of a kind of above-mentioned harvester for peanut, comprises the following steps:
Seedling of Semen arachidis hypogaeae is routed up by A, dovetail plough 7, and meanwhile power wheel 2 drives big belt pulley 3, comb fruit wheel 4, wheel 5 of pulling up seedlings, strand Dragon 6 rotates;
B, big belt pulley 3 drive clamping plate 8 to be picked up by seedling of Semen arachidis hypogaeae, and are lifted up delivering to comb fruit wheel 4;
C, comb fruit are taken turns 4 and fruit and rice shoot carry out initial gross separation, and seedling of Semen arachidis hypogaeae is delivered to wheel 5 of pulling up seedlings, and dry in the process Seedling of Semen arachidis hypogaeae is purged by machine 8;
D, wheel 5 of pulling up seedlings carry out secondary separation to fruit and rice shoot, by comb fruit wheel 4 with wheel 5 isolated fruits of pulling up seedlings by auger 6 Discharging, rice shoot is by wheel 5 discharge of pulling up seedlings.
This is to improve on the basis of the patent documentation that background technology is quoted, and in the present invention, each rotates wheel The connected mode of fit system and these runners and the dynamical system of cropper is installed, has been carried out in above-mentioned patent documentation The openest, so being not described in detail in this.
The present invention can be effectively improved the efficiency of Semen arachidis hypogaeae harvesting and reduce the proportion of goods damageds of fruit.
The present invention also has another concrete structure, rear output shaft by chain connect power transmission shaft right back, front with Power wheel connects top bevel type gear, and the gear both sides of power wheel are also equipped with the gear wheel of chain, is connected with comb fruit wheel, middle The rotating speed having an eccentric is that every point of 1000-1500 turns, and the hair-dryer in the middle of comb fruit wheel and power wheel is by chain-driving.Comb fruit The both sides of wheel are provided with 2 tooth wheels, pass to main shaft and seedling teasing wheel for one, and another connects auger and then connects around to regulating wheel To comb fruit wheel.Main shaft operating point is vertical, rotates 5 ° of clamping plate and starts to close up, and during to 70 °, comb fruit wheel starts the fruit combing on seedling, Open during to 95 °, cast aside rice shoot.Main shaft runs to lower left, has a slip runway turned one's coat to force alive drawing between 80 ° to 5 ° Bar passes through from this and produces pulling force.
A width of 260mm in the middle of dovetail plough, both sides additional active moldboard (thick 15mm), their surface all added with wolfram steel powder, Guaranteeing smooth durable, hydraulic pressure is received and is opened one group 4, and plough whippletree is provided with the screw (height of regulating plough) of regulation height, sliding axle Holding interior diameter 8mm or 10mm, overall diameter is 22mm.
/ 4th decomposition parts of main wheel, are 12 deciles inside main wheel, and angle is 30 °, forms 12 plates of pulling up seedlings (double), Template die of pulling up seedlings is intended hand shape and is used cylinder to stagger form.Plate of pulling up seedlings, with spring supporting, supports with spring force and pulls out the mistake put Journey.The external track of operation interval of pulling up seedlings is fixing, and wheel turning to this position every time, with the prominent post of external track is hung Hook, utilizes the pulling force of spring to allow plate of pulling up seedlings complete work of pulling up seedlings, and it is automatically-unhooked that end is that spring reaches the limitation, and carries out next round Work.The part of plough is exactly into spare part when of holding together and does not opens, if what Semen arachidis hypogaeae was not arranged as holding together, just open both sides standby Expand to plough with plough and open area so that it is reaching comprehensive, crescent moon ground way is that internal diameter works as slideway, and center is to inner slide distance 291mm, internal diameter slideway to foreign steamer is 359mm.Working area of pulling up seedlings is additionally provided with sensor of pulling up seedlings.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industry Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and Equivalent defines.

Claims (7)

1. a harvester for peanut, including frame (1), frame (1) is provided with power wheel (2), big belt pulley (3), comb fruit wheel (4), wheel (5) of pulling up seedlings, auger (6) and dovetail plough (7), power wheel (2) and big belt pulley (3), comb fruit wheel (4), pull up seedlings wheel (5) and Auger (6) power connects, and big belt pulley (3) is provided with clamping plate (8), it is characterised in that: described comb fruit wheel (4) and wheel of pulling up seedlings (5) hair-dryer (8) it is additionally provided with between;Comb fruit wheel (4) includes the first disk (9) and the second disk (10) be arrangeding in parallel, the Connecting by first connecting rod (11) is fixing between one disk (9) and the second disk (10), the side of the first disk (9) is provided with the One groove (12), the first groove (12) is evenly arranged with several breach (13), and breach (13) top droop is provided with first Blade (14), the side of the second disk (10) is evenly arranged with toothed region (15), and the upper slip cap of first connecting rod (11) is connected to the Three disks (16), are provided with cavity (17) in the 3rd disk (16), the sidewall of the 3rd disk (16) is provided with and cavity (17) phase First through hole (18) of connection;Wheel (5) of pulling up seedlings includes the 4th disk (19), and the 4th disk (19) is evenly arranged with several axles To dividing plate (20), connected by the first spring body (21) between two adjacent dividing plates (20) and have a second connecting rod (22), second The second blade (23) it is provided with on connecting rod (22).
Harvester for peanut the most according to claim 1, it is characterised in that: described comb fruit wheel (4) and pull up seedlings and set between wheel (5) It is equipped with transmission mechanism (24).
Harvester for peanut the most according to claim 2, it is characterised in that: described transmission mechanism (24) includes base plate (25), Being provided with several the second through holes (26) on base plate (25), the both sides of base plate (25) are provided with guide groove (27), and base plate sets on (25) It is equipped with top board (45), between base plate (25) and top board (45), is provided with transmission channel (28).
Harvester for peanut the most according to claim 3, it is characterised in that: described transmission channel is provided with several in (28) Third connecting rod (29), third connecting rod (29) is connected with circular shear blade (31) by bearing (30), circular shear blade (31) and bearing (30) by the second spring body (32) matched in clearance between, circular shear blade (31) is evenly arranged with several dovetail grooves (33), The bottom surface of dovetail groove (33) is provided with rough layer (34).
Harvester for peanut the most according to claim 4, it is characterised in that: the top of described dovetail groove (33) and bottom are respectively Being provided with two the 3rd blades (35), the 3rd blade (35) is 35 ° with the angle of circular shear blade (31).
Harvester for peanut the most according to claim 1, it is characterised in that: described auger (6) includes overcoat (36), overcoat (36) it is provided with helical blade (37) in, between overcoat (36) and helical blade (37), is provided with sliding sleeve (38), sliding sleeve (38) End be provided with vibration machine (39), the surface configuration of helical blade (37) has metal clips (40), metal clips (40) Top by rubber blanket (41) and sliding sleeve (38) sliding contact.
7. the operational approach of the harvester for peanut described in a claim 1-6 any one, it is characterised in that include following step Rapid:
Seedling of Semen arachidis hypogaeae is routed up by A, dovetail plough (7), and meanwhile power wheel (2) drives big belt pulley (3), comb fruit wheel (4), pulls out Seedling wheel (5), auger (6) rotate;
B, big belt pulley (3) drive clamping plate (8) to be picked up by seedling of Semen arachidis hypogaeae, and are lifted up delivering to comb fruit wheel (4);
Fruit and rice shoot are carried out initial gross separation, and seedling of Semen arachidis hypogaeae are delivered to wheel (5) of pulling up seedlings, in the process by C, comb fruit wheel (4) Seedling of Semen arachidis hypogaeae is purged by hair-dryer (8);
D, wheel (5) of pulling up seedlings carry out secondary separation to fruit and rice shoot, comb fruit wheel (4) and wheel (5) isolated fruit of pulling up seedlings lead to Crossing auger (6) to discharge, rice shoot is discharged by wheel (5) of pulling up seedlings.
CN201610269188.9A 2016-04-27 2016-04-27 Peanut harvester and operating method thereof Pending CN105875009A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610269188.9A CN105875009A (en) 2016-04-27 2016-04-27 Peanut harvester and operating method thereof
CN201720033988.0U CN206559834U (en) 2016-04-27 2017-01-12 A kind of harvester for peanut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610269188.9A CN105875009A (en) 2016-04-27 2016-04-27 Peanut harvester and operating method thereof

Publications (1)

Publication Number Publication Date
CN105875009A true CN105875009A (en) 2016-08-24

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Application Number Title Priority Date Filing Date
CN201610269188.9A Pending CN105875009A (en) 2016-04-27 2016-04-27 Peanut harvester and operating method thereof
CN201720033988.0U Expired - Fee Related CN206559834U (en) 2016-04-27 2017-01-12 A kind of harvester for peanut

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201720033988.0U Expired - Fee Related CN206559834U (en) 2016-04-27 2017-01-12 A kind of harvester for peanut

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110265954B (en) * 2019-07-12 2020-12-08 临沂文衡信息技术有限公司 Intelligent deicing robot for cables based on spiral cutting

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Publication number Publication date
CN206559834U (en) 2017-10-17

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