CN105834097A - Double-channel independently-regulated winnowing machine - Google Patents

Double-channel independently-regulated winnowing machine Download PDF

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Publication number
CN105834097A
CN105834097A CN201610405726.2A CN201610405726A CN105834097A CN 105834097 A CN105834097 A CN 105834097A CN 201610405726 A CN201610405726 A CN 201610405726A CN 105834097 A CN105834097 A CN 105834097A
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CN
China
Prior art keywords
winnower
crude drugs
selecting crude
settling tank
winnowing
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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.)
Granted
Application number
CN201610405726.2A
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Chinese (zh)
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CN105834097B (en
Inventor
刘奎
李忠新
朱占江
杨莉玲
刘佳
沈晓贺
阿布里孜·巴斯提
杨忠强
崔宽波
买合木江·巴吐尔
马文强
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Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
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Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
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Priority to CN201610405726.2A priority Critical patent/CN105834097B/en
Publication of CN105834097A publication Critical patent/CN105834097A/en
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Publication of CN105834097B publication Critical patent/CN105834097B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00Separating solids from solids by subjecting their mixture to gas currents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/02Arrangement of air or material conditioning accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/04Control arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/08Cleaning arrangements

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  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention discloses a double-channel independently-regulated winnowing machine comprising an electromagnetic vibrating feeder, a feeding hopper, a winnowing channel, an elbow, a sediment box, a positive pressure fan, a rack, a kernel discharging hopper and a winnowed reject discharging hopper. The double-channel independently-regulated winnowing machine is characterized in that a channel partition plate is arranged in the middle of the winnowing channel to divide the winnowing channel into two independent winnowing channels including a primary winnowing channel and a secondary winnowing channel. According to the double-channel independently-regulated winnowing machine, materials are continuously sorted twice through the one positive pressure fan and the two independently-controlled winnowing channels, and walnut shells and seeds are separated from walnut kernels at one step, so that the sorting efficiency is increased. The double-channel independently-regulated winnowing machine is high in adaptability and capable of adapting to the winnowing of different kinds of materials by only regulating airflow; and dust and debris in the materials are cleared in a vacuum (a negative pressure fan) state, so that the materials, sundries and dust cannot be raised outwards, and the workshop environment can be kept sanitary.

Description

Dual pathways independent regulation winnower
Technical field
The present invention relates to a kind of agricultrue sideline production processing machinery, especially relate to a kind of after selecting crude drugs with winnower Semen Juglandis is broken, by shell And plant every the equipment elected from the mixture apoplexy of shell core, belong to agricultural machinery technological field.
Background technology
First, after walnut shell-breaking, Semen Juglandis, shell, Semen Juglandis kind are every mixed in together, and separation of hull from kernel is Semen Juglandis Mechanized Processing One of difficult point.Current domestic main employing hand picking, time-consuming long, efficiency is low, loss is big, cost is high, sanitary condition is poor.Its Secondary, current winnower is that single channel human assistance regulates winnower, and this winnower is difficult to Semen Juglandis, shell, Semen Juglandis kind one Secondary separation, selecting crude drugs with winnower effect is undesirable.Can only carry out a selecting crude drugs with winnower during use, during material wind selection, wind speed is the biggest or slightly smaller, all The selecting crude drugs with winnower effect of extreme influence material, the Semen Juglandis kind being closer to especially for small volume, proportion every for selecting crude drugs with winnower effect The most very poor.And its regulation turnover panel mostly is manual locking device and is adjusted the fixing of turnover panel and adjusts, the control to wind speed It is difficult to accomplish accurately, bigger error to be produced, thus affect selecting crude drugs with winnower effect.
Summary of the invention
It is an object of the invention to provide a kind of dual pathways independent regulation winnower, it is possible to by Semen Juglandis and shell and barrier film once Separate.And simple in construction, selecting crude drugs with winnower is effective, and efficiency is high.
For reaching object above, the present invention is achieved through the following technical solutions: dual pathways independent regulation winnower, including Electro-vibrating feeder, feed hopper, selecting crude drugs with winnower passage, elbow, settling tank, positive pressure fan, frame, core discharge bucket and selecting crude drugs with winnower reject thing Discharge bucket;The left lower of frame is provided with positive pressure fan, and selecting crude drugs with winnower passage lower end is connected with malleation fan outlet, and upper rack is pacified Equipped with electro-vibrating feeder, feed hopper, feed hopper is connected with selecting crude drugs with winnower passage;The centre of frame is provided with settling tank, settling tank Being connected with selecting crude drugs with winnower pipeline by elbow, settling tank bottom is provided with selecting crude drugs with winnower and rejects thing discharge bucket;The right side of frame is provided with dedusting Device, the upper end of settling tank connects dust arrester, it is characterised in that: described selecting crude drugs with winnower passage arranges a channel partition in centre, Selecting crude drugs with winnower passage is divided into two independent selecting crude drugs with winnower passages: First air gating road and secondary wind gating road, First air gates road and two Secondary selecting crude drugs with winnower channel interior is respectively arranged with a selecting crude drugs with winnower slide carriage and secondary selecting crude drugs with winnower slide carriage, and on two selecting crude drugs with winnower slide carriages, all uniform punching has Hole, has confession material at channel partition near the position of a selecting crude drugs with winnower slide carriage lower end and is slipped to secondary selecting crude drugs with winnower from a selecting crude drugs with winnower slide carriage Cylindrical void K on slide carriage, the selecting crude drugs with winnower slide carriage in First air gating road and secondary wind gating road is respectively arranged below with energy independent regulation Selecting crude drugs with winnower turnover panel knob bracing wire adjusting means of air quantity and secondary selecting crude drugs with winnower turnover panel knob bracing wire adjusting means, slip two selecting crude drugs with winnower First air gating road digital display wind speed tester and secondary wind gating road digital display wind speed tester it is respectively equipped with above plate.
The purpose of the present invention can realize with following manner: rushes the most uniformly on a selecting crude drugs with winnower slide carriage and secondary selecting crude drugs with winnower slide carriage There is 2-3.5mm hole.
The angle of inclination of selecting crude drugs with winnower slide carriage and horizontal plane is 30-45 degree, secondary selecting crude drugs with winnower slide carriage and the inclination angle of horizontal plane Degree is 30-50 degree.
It is corresponding that one channel partition is set in centre with selecting crude drugs with winnower passage, in the middle of elbow, is also provided with an elbow dividing plate, heavy Settling tank dividing plate it is also equipped with in the case of shallow lake.
Described settling tank dividing plate top is separately bent to form arc to both sides, and this arch section plays leads wind action, The walnut shell material gone out by corresponding selecting crude drugs with winnower passage selecting crude drugs with winnower can be deposited in the respective settling tank part of correspondence smoothly, heavy Separator for container bottom, shallow lake is designed to herringbone so that walnut shell material can skid off through respective discharge bucket smoothly.
Dust arrester is made up of suspended hood, air-suction duct, negative-pressure air fan, dust collecting duct and collection cloth bag, suspended hood bottom Being connected with settling tank, top is sequentially connected with air-suction duct, negative-pressure air fan, dust collecting duct and collection cloth bag, and negative-pressure air fan produces to be inhaled Power, sucks dust and walnut shell chip and collects cloth bag.
The invention have the advantages that (1) can realize a positive pressure fan, two independent selecting crude drugs with winnower passages controlled are to material Carry out twice continuous sorting, by walnut shell and plant every with Semen Juglandis first separation, improve the efficiency of separation.The foreign material gone out at sorting Separate the most accordingly, facilitate subsequent treatment.(2) coordinate digital display wind speed survey meter, regulated by regulation turnover panel respective knob bracing wire Device, can realize the size of respective selecting crude drugs with winnower passage stepless wind volume adjusting, therefore, strong adaptability, as long as adjusting air-flow size, Adapt to the selecting crude drugs with winnower of different types of material;(3) use and under vacuum (negative-pressure air fan) state, remove dust and chip in material, thing Material, foreign material, dust will not be raised outward, can keep workshop condition health.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of dual pathways independent regulation winnower of the present invention.
Accompanying drawing 2 is the left view of Fig. 1.
Accompanying drawing 3 is selecting crude drugs with winnower channel design schematic diagram.
Accompanying drawing 4 is settling tank and elbow schematic diagram.(a) front view, (b) left view (c) top view.
Accompanying drawing 5 is selecting crude drugs with winnower turnover panel knob bracing wire adjusting means, selecting crude drugs with winnower passage digital display wind speed tester structure and installation site Schematic diagram.
Detailed description of the invention
Reference: 1-electro-vibrating feeder;2-feed hopper;3-selecting crude drugs with winnower passage, wherein 3-1 is that First air gates road, 3-2 is that secondary wind gates road;4-elbow;5-settling tank;6-suspended hood;7-dividing plate, wherein 7-1 is channel partition, and 7-2 is elbow Dividing plate, 7-3 is settling tank dividing plate;8-core discharge bucket;9-secondary wind despecking removes thing discharge bucket;10-First air despecking removes thing discharging Mouthful;11-air-suction duct;12-negative-pressure air fan;13-dust collecting duct;14-collects cloth bag;The positive pressure fan of 15-;16-frame;17-mono- Secondary selecting crude drugs with winnower slide carriage;Bis-selecting crude drugs with winnower slide carriages of 18-;19-First air selects adjustable plate;20-secondary wind selects adjustable plate;Selecting crude drugs with winnower of 21-is turned over Plate knob bracing wire adjusting means;Bis-selecting crude drugs with winnower turnover panel knob bracing wire adjusting meanss of 22-;23-First air gating road digital display wind speed is surveyed Examination instrument;24-secondary wind gating road digital display wind speed tester.
Embodiment: as shown in Figure 1, 2, the present invention is by frame 16, positive pressure fan 15, electro-vibrating feeder 1, selecting crude drugs with winnower passage 3, elbow 4, settling tank 5, knot screen composition.The left lower of frame 16 is provided with positive pressure fan 15, and selecting crude drugs with winnower passage 3 lower end leads to Cross flange to be connected with the outlet of positive pressure fan 15.Frame 16 top is provided with electro-vibrating feeder 1, electric and magnetic oscillation feed Machine is uniform feeding at the feed hopper 2 of selecting crude drugs with winnower channel upper.Feed hopper 2 welds together with selecting crude drugs with winnower passage 1.The centre of frame 16 Being set to settling tank 5, settling tank 5 is connected with selecting crude drugs with winnower pipeline 3 by elbow 4, and one end of elbow 4 is passed through with selecting crude drugs with winnower passage 3 upper end Flange is connected with, and the other end welds with settling tank 5.Settling tank 5 bottom connects two discharge buckets: secondary wind despecking goes out except thing Hopper 9 and First air despecking are except thing discharging opening 10.Two discharging openings all pass through flange bolt and are connected with settling tank 5.Frame 16 Right side be provided with dust arrester, there is dust arrester the upper end of settling tank 5 by Flange joint, dust arrester by suspended hood 6, inhale Wind pipeline 11, negative-pressure air fan 12, dust collecting duct 13 and collection cloth bag 14 form.
As shown in Figure 3, Figure 4, described selecting crude drugs with winnower passage 3 is divided into two independent selecting crude drugs with winnower passages in centre by dividing plate 7-1: one Secondary selecting crude drugs with winnower passage 3-1 and secondary wind gating road 3-2, and it is being internally provided with a selecting crude drugs with winnower slide carriage 17 and secondary selecting crude drugs with winnower slide carriage respectively 18, on a selecting crude drugs with winnower slide carriage 17 and secondary selecting crude drugs with winnower slide carriage 18, uniform punching has a diameter of 2-3.5mm hole, the positive pressure fan of its underpart 15 blow material by hole, make the feed separation of different floating velocity.At channel partition 7-1 near selecting crude drugs with winnower slide carriage 17 lower end Position has and is slipped to the cylindrical void K secondary selecting crude drugs with winnower slide carriage 18 for material from a selecting crude drugs with winnower slide carriage 17, selecting crude drugs with winnower slide carriage 17 with The angle of inclination of horizontal plane is 30-45 degree, and secondary selecting crude drugs with winnower slide carriage 18 is 30-50 degree with the angle of inclination of horizontal plane.
The First air of the air quantity that selecting crude drugs with winnower slide carriage 17 and secondary selecting crude drugs with winnower slide carriage 18 are respectively arranged below with independent regulation is recruited Joint plate 19, secondary wind select adjustable plate 20, are equipped with First air gating above a selecting crude drugs with winnower slide carriage 17 and secondary selecting crude drugs with winnower slide carriage 18 Road digital display wind speed tester 23 and-secondary wind gating road digital display wind speed tester 24.According to the floating velocity of material, by regulation First air selects adjustable plate 19, secondary wind to select the respective selecting crude drugs with winnower turnover panel knob bracing wire adjusting means 21 of adjustable plate 20 and secondary wind Select turnover panel knob bracing wire adjusting means 22, step-less adjustment can be realized to change the aperture area of respective selecting crude drugs with winnower passage, thus change Air quantity, the size of wind speed.
It is corresponding that one channel partition 7-1 is set in centre with selecting crude drugs with winnower passage 3, in the middle of elbow 4, is also provided with an elbow dividing plate 7-2, is also equipped with settling tank dividing plate 7-3 in settling tank 5.
Described settling tank dividing plate 7-3 top is separately bent to form arc to both sides, and this arch section plays the work of wind-guiding With so that the walnut shell material gone out by corresponding selecting crude drugs with winnower passage selecting crude drugs with winnower can be deposited to the respective settling tank part of correspondence smoothly In, settling tank dividing plate 7-3 bottom is designed to herringbone so that walnut shell material can skid off through respective discharge bucket smoothly.
Dust arrester is made up of suspended hood 6, air-suction duct 11, negative-pressure air fan 12, dust collecting duct 13 and collection cloth bag 14, inhales Fan housing 6 bottom is connected with settling tank 5, and top is sequentially connected with air-suction duct 11, negative-pressure air fan 12, dust collecting duct 13 and collects cloth bag 14, negative-pressure air fan 12 produces suction, dust and walnut shell chip is sucked and collects cloth bag 14.
Work process of the present invention is: shell after walnut shell-breaking classification and planting every the mixture with core through electro-vibrating feeder The 1 feed hopper 2 one end feeding above First air gating road 3-1.Dried below passage by positive pressure fan 15, go into positive pressure gas Stream, the air-flow produced in selecting crude drugs with winnower passage 3 is by lighter for proportion in the mixed material on selecting crude drugs with winnower slide carriage 17, a secondary selecting crude drugs with winnower slide carriage 18 Material (walnut shell and plant every and dust) be blown in settling tank 5.Concrete selecting crude drugs with winnower divides two grades to carry out, first after walnut shell-breaking classification Shell and plant every the mixture with core under gravity after a selecting crude drugs with winnower, by selecting crude drugs with winnower slide carriage 17 lower section to the left Secondary wind gating road is slipped into, then at wind different in secondary wind gating road by the cylindrical void K on channel partition 7-1 Core discharge bucket 8 is fallen into after speed selecting crude drugs with winnower again.Air rate adjustment in selecting crude drugs with winnower passage: according to material mesochite and plant every floating velocity and ratio Example, observes the digital display wind speed tester 24 of respective channel, regulates a selecting crude drugs with winnower by knob bracing wire adjusting means 21 of regulation First air below passage selects adjustable plate 19, selects suitable wind speed.When material is slipped by a selecting crude drugs with winnower in First air gating road Plate 17, when entering secondary selecting crude drugs with winnower slide carriage 18, owing to the ratio of the shell in material reduces, by Secondary Control knob bracing wire regulation dress Put the secondary wind below 22 regulation secondary wind gating roads and select adjustable plate 20, further material is carried out selecting crude drugs with winnower, rejects and remain in core In shell.When material enters settling tank 5, due to the area sudden enlargement of settling tank, wind speed reduces rapidly, adds settling tank Dividing plate 7-3 top is the effect of arc, makes air-flow be rapidly converting to, and walnut shell relies on the gravity of self to separate with air-flow, falls In respective settling tank 5 appropriate section, discharged except thing discharge bucket 9 and First air despecking remove thing discharging opening 10 by secondary wind despecking Outside body, Semen Juglandis is skidded off outside body by core discharge bucket 8 along with the effect of gravity.Dust by negative-pressure air fan 12 through air-suction duct 11 Sucking-off, collects to collecting cloth bag 14.
The present invention obtains remarkable result through test, and test is with Wenxiu County, Aksu, Xinjiang 185 Semen Juglandis as object:
The moisture of core in the experiment former fruit of Semen Juglandis: 6.3%;
Single line production capacity: 260kg/h;
Different grades of separation of hull from kernel average data contrasts such as following table:

Claims (10)

1. dual pathways independent regulation winnower, including electro-vibrating feeder (1), feed hopper (2), selecting crude drugs with winnower passage (3), elbow (4), settling tank (5), positive pressure fan (15), frame (16), core discharge bucket (8) and selecting crude drugs with winnower reject thing discharge bucket;Frame (16) Left lower is provided with positive pressure fan (15), and selecting crude drugs with winnower passage (3) lower end is connected with positive pressure fan (15) outlet, frame (16) top Being provided with electro-vibrating feeder (1), feed hopper (2), feed hopper (2) is connected with selecting crude drugs with winnower passage (3);The centre of frame (16) sets Being equipped with settling tank (5), settling tank (5) is connected with selecting crude drugs with winnower pipeline (3) by elbow (4), and settling tank (5) bottom is provided with selecting crude drugs with winnower and picks Except thing discharge bucket;The right side of frame (16) is provided with dust arrester, and the upper end of settling tank (5) connects dust arrester, and its feature exists In: described selecting crude drugs with winnower passage 3 arranges a channel partition (7-1) in centre, selecting crude drugs with winnower passage (3) is divided into two independent selecting crude drugs with winnower and leads to Road: First air gating road (3-1) and secondary wind gating road (3-2), First air gating road (3-1) and secondary wind gating road (3-2) Inside is respectively arranged with a selecting crude drugs with winnower slide carriage (17) and secondary selecting crude drugs with winnower slide carriage (18), and on two selecting crude drugs with winnower slide carriages, all uniform punching has Hole, has for material from a selecting crude drugs with winnower slide carriage (17) near the position of selecting crude drugs with winnower slide carriage (17) lower end at channel partition (7-1) It is slipped to the cylindrical void K on secondary selecting crude drugs with winnower slide carriage (18), in First air gating road (3-1) and the selecting crude drugs with winnower of secondary wind gating road (3-2) Slide carriage is respectively arranged below with selecting crude drugs with winnower turnover panel knob bracing wire adjusting means (21) and the secondary selecting crude drugs with winnower of the air quantity of energy independent regulation Turnover panel knob bracing wire adjusting means (22), is respectively equipped with First air gating road digital display wind speed tester above two selecting crude drugs with winnower slide carriages (23) and secondary wind gating road digital display wind speed tester (23).
Dual pathways independent regulation winnower the most according to claim 1, it is characterised in that: a selecting crude drugs with winnower slide carriage (17) and two On secondary selecting crude drugs with winnower slide carriage (18), all uniform punching has 2-3.5mm hole.
Dual pathways independent regulation winnower the most according to claim 1, it is characterised in that: a selecting crude drugs with winnower slide carriage (17) and water The angle of inclination of plane is 30-45 degree, and secondary selecting crude drugs with winnower slide carriage (18) is 30-50 degree with the angle of inclination of horizontal plane.
Dual pathways independent regulation winnower the most according to claim 1, it is characterised in that: with selecting crude drugs with winnower passage (3) in centre It is corresponding that one channel partition (7-1) is set, in the middle of elbow (4), be also provided with an elbow dividing plate (7-2), in settling tank (5) also It is provided with settling tank dividing plate (7-3).
5. according to the dual pathways independent regulation winnower described in Claims 2 or 3, it is characterised in that: with selecting crude drugs with winnower passage (3) in Between to arrange a channel partition (7-1) corresponding, in the middle of elbow (4), be also provided with an elbow dividing plate (7-2), in settling tank (5) It is also equipped with settling tank dividing plate (7-3).
Dual pathways independent regulation winnower the most according to claim 4, it is characterised in that: described settling tank dividing plate (7- 3) top is separately bent to form arc to both sides, and this arch section plays leads wind action so that by corresponding selecting crude drugs with winnower passage wind The walnut shell material selected can be deposited in the respective settling tank part of correspondence smoothly, and settling tank dividing plate (7-3) bottom is designed Become herringbone so that walnut shell material can skid off through respective discharge bucket smoothly.
Dual pathways independent regulation winnower the most according to claim 5, it is characterised in that: described settling tank dividing plate (7- 3) top is separately bent to form arc to both sides, and this arch section plays leads wind action so that by corresponding selecting crude drugs with winnower passage wind The walnut shell material selected can be deposited in the respective settling tank part of correspondence smoothly, and settling tank dividing plate (7-3) bottom is designed Become herringbone so that walnut shell material can skid off through respective discharge bucket smoothly.
Dual pathways independent regulation winnower the most according to claim 1, it is characterised in that: dust arrester by suspended hood (6), Air-suction duct (11), negative-pressure air fan (12), dust collecting duct (13) and collection cloth bag (14) composition, suspended hood (6) bottom and precipitation Case (5) connects, and top is sequentially connected with air-suction duct (11), negative-pressure air fan (12), dust collecting duct (13) and collects cloth bag (14), negative Pressure fan (12) produces suction, dust and walnut shell chip is sucked and collects cloth bag (14).
9. according to the dual pathways independent regulation winnower described in claim 1,2,3,4,6 or 7, it is characterised in that: dust arrester It is made up of suspended hood (6), air-suction duct (11), negative-pressure air fan (12), dust collecting duct (13) and collection cloth bag (14), suspended hood 6 Bottom is connected with settling tank (5), and top is sequentially connected with air-suction duct (11), negative-pressure air fan (12), dust collecting duct (13) and collects Cloth bag (14), negative-pressure air fan (12) produces suction, dust and walnut shell chip is sucked and collects cloth bag (14).
Dual pathways independent regulation winnower the most according to claim 5, it is characterised in that: dust arrester is by suspended hood (6), air-suction duct (11), negative-pressure air fan (12), dust collecting duct (13) and collect cloth bag (14) composition, suspended hood 6 bottom is with heavy Shallow lake case (5) connects, and top is sequentially connected with air-suction duct (11), negative-pressure air fan (12), dust collecting duct (13) and collects cloth bag (14), Negative-pressure air fan (12) produces suction, dust and walnut shell chip is sucked and collects cloth bag (14).
CN201610405726.2A 2016-06-07 2016-06-07 The separately adjustable winnowing machine of binary channels Active CN105834097B (en)

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CN201610405726.2A CN105834097B (en) 2016-06-07 2016-06-07 The separately adjustable winnowing machine of binary channels

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CN105834097B CN105834097B (en) 2018-02-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109465191A (en) * 2018-12-20 2019-03-15 蔡佳润 Intelligent coffee bean pickout apparatus

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Publication number Priority date Publication date Assignee Title
CN2036871U (en) * 1988-08-12 1989-05-03 侯开乾 Screening machine for grain
CN2858076Y (en) * 2005-09-15 2007-01-17 黄石市建材节能设备总厂 Wind power sorting lifting device
CN101456018A (en) * 2008-12-03 2009-06-17 王岩 Coal sieving device using wind force
CN103357577A (en) * 2013-07-13 2013-10-23 浙江双金机械集团股份有限公司 Machine-made sand wind power winnowing system and winnowing method
EP2832457A1 (en) * 2013-07-31 2015-02-04 Krones AG Zigzag sifter for separating goods, e.g. plastic flakes, and method for the separation of goods, e.g. plastic flakes, by means of a zigzag sifter
CN204817210U (en) * 2015-05-19 2015-12-02 贵州苗岭雾海生态有机茶园有限公司 A equipment that is used for tealeaves selection by winnowing and look to select
CN205762314U (en) * 2016-06-07 2016-12-07 新疆农业科学院农业机械化研究所 Dual pathways independent regulation winnower

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2036871U (en) * 1988-08-12 1989-05-03 侯开乾 Screening machine for grain
CN2858076Y (en) * 2005-09-15 2007-01-17 黄石市建材节能设备总厂 Wind power sorting lifting device
CN101456018A (en) * 2008-12-03 2009-06-17 王岩 Coal sieving device using wind force
CN103357577A (en) * 2013-07-13 2013-10-23 浙江双金机械集团股份有限公司 Machine-made sand wind power winnowing system and winnowing method
EP2832457A1 (en) * 2013-07-31 2015-02-04 Krones AG Zigzag sifter for separating goods, e.g. plastic flakes, and method for the separation of goods, e.g. plastic flakes, by means of a zigzag sifter
CN204817210U (en) * 2015-05-19 2015-12-02 贵州苗岭雾海生态有机茶园有限公司 A equipment that is used for tealeaves selection by winnowing and look to select
CN205762314U (en) * 2016-06-07 2016-12-07 新疆农业科学院农业机械化研究所 Dual pathways independent regulation winnower

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109465191A (en) * 2018-12-20 2019-03-15 蔡佳润 Intelligent coffee bean pickout apparatus

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