CN103482316B - A kind of augers - Google Patents

A kind of augers Download PDF

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Publication number
CN103482316B
CN103482316B CN201310380786.XA CN201310380786A CN103482316B CN 103482316 B CN103482316 B CN 103482316B CN 201310380786 A CN201310380786 A CN 201310380786A CN 103482316 B CN103482316 B CN 103482316B
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China
Prior art keywords
storage bin
push rod
discharging gate
augers
feeding body
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CN201310380786.XA
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CN103482316A (en
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特雷弗·贝利
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Suzhou State Dynamo-Electric Co Ltd That Weighs
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Suzhou State Dynamo-Electric Co Ltd That Weighs
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Publication of CN103482316A publication Critical patent/CN103482316A/en
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  • Mixers Of The Rotary Stirring Type (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

A kind of augers, comprise fixed mount and be located at storage bin on a horizontal table, the lower end, side of described storage bin is provided with opening, what be communicated with described storage bin inside by opening is provided with one for pushing the pusher of material, described pusher comprises the feeding body of hollow, to be arranged in feeding body and with its coaxial push rod arranged, drive the motor that push rod is rotated around himself axial line, one end that described push rod is connected with described electric machine rotation is inner and stretch out storage bin and pass outwardly bearing frame and be connected with described electric machine rotation through described storage bin, it is characterized in that: on the outer wall of described push rod, coiling has the blade for pushing material in the shape of a spiral.A kind of augers of the present invention, the bad material augers of the present invention of conglomeration of greatly, easily luming for aqueous ingredients compared with traditional pusher, flowing power solves builds bridge or the problem of conglomeration, has structure simple, the advantage that feeding efficiency is high.

Description

A kind of augers
Technical field
The present invention relates to a kind of augers, be applicable to the conveying of the material such as powder, little grainy material, belong to packing machinery technology.
Background technology
Nowadays, for such as powder, the fine chemical material of little grainy material and so on, medicine chemical material, feed, pigment, dyestuff and even food are as flour, the powder of food seasoning etc. and so on or granular material packaging before conveying generally by early stage complete manual pattern be transitioned into current S. A. and full automatic mechanical feed gradually, augers is exactly the one in feeding mechanical, one end of pusher is communicated with storage bin, the other end is as discharging opening, complete material by the axis of rotation in driven by motor pusher and be transported to the other end from one end, there is one has fastidious property defect to material in the pusher generally adopted at present, such as, run into aqueous ingredients large, easy caking conglomeration, during the bad material of flowing power, arch formation can be there is in the feed pipe of pusher in propelling movement process, once there is arch formation, need operating personnel artificially to disclose the material in feeding body to stir, the labour intensity of workman is increased while the efficiency that impact pushes, manually disclose stir very unhygienic, when running into the material of smell poisonous or with irritating, the health of workman is threatened, contaminated environment.
Summary of the invention
In order to solve the deficiency in background technology, the object of the invention is to the defect overcoming background technology, provide a kind of aqueous ingredients that contributes to greatly, easily to lump the augers of the bad mass transport of conglomeration, flowing power, structure is simple, feeding efficiency is high.
For achieving the above object, the technical solution used in the present invention is: a kind of augers, comprise fixed mount and be located at storage bin on a horizontal table, the lower end, side of described storage bin is provided with opening, what be communicated with described storage bin inside by opening is provided with one for pushing the pusher of material, described pusher comprises the feeding body of hollow, to be arranged in feeding body and with its coaxial push rod arranged, drive the motor that push rod is rotated around described feeding body axial line, one end that described push rod is connected with described electric machine rotation is inner and stretch out storage bin and pass outwardly bearing frame and be connected with described electric machine rotation through described storage bin, it is characterized in that: on the outer wall of described push rod, coiling has the blade for pushing material in the shape of a spiral.
In a preferred embodiment of the present invention, comprise described blade further and comprise the unequal wide blade of diameter and narrow blades, on the outer wall being coiled in described push rod in the shape of a spiral at described wide blade, narrow blades interval between two, and the spiral angle of wide blade, narrow blades is equal.
In a preferred embodiment of the present invention, the diameter comprising described wide blade is further 1.3 ~ 2.1 times of narrow blades diameter.
In a preferred embodiment of the present invention, comprise further on described bench board and be also provided with a mixer, it is connected with the shaft in described storage bin.
In a preferred embodiment of the present invention, the below comprising described pusher is further provided with an electromagnetic shaker, and it is connected with the jolting plate in described feeding body.
In a preferred embodiment of the present invention, the discharge outlet comprising described feeding body is further provided with discharging gate, described discharging gate comprises the interior discharging gate that inner chamber is communicated with described feeding body and the outer discharging gate being set in interior discharging gate outside, separate space wall between described interior discharging gate and outer discharging gate is provided with multiple air suction opening, and described air suction opening is communicated with extraneous negative pressure chamber by sweep-up pipe.
Usefulness of the present invention is: a kind of augers of the present invention, by coiling the blade had for pushing material on the outer wall of push rod in the shape of a spiral, material in feeding body is driven towards discharge outlet by screw blade under driven by motor, the bad material augers of the present invention of conglomeration, the flowing power of greatly, easily luming for aqueous ingredients compared with traditional pusher solves builds bridge or the problem of conglomeration, there is structure simple, the advantage that feeding efficiency is high.
figure of description
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of a kind of augers of the present invention.
In figure: 1, bench board, 2, storage bin, 4, opening, 6, pusher, 8, feeding body, 10, push rod, 12, motor, 14, bearing frame, 16, blade, 18, wide blade, 20, narrow blades, 22, shaft, 26, electromagnetic shaker, 30, interior discharging gate, 32, outer discharging gate.
Detailed description of the invention
In order to make those skilled in the art person understand the present invention program better, and enable above-mentioned purpose of the present invention, feature and advantage become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, a kind of augers, comprise fixed mount and be located at storage bin 2 on a horizontal table 1, the lower end, side of storage bin 2 is provided with opening 4, what be communicated with storage bin 2 inside by opening 4 is provided with one for pushing the pusher 6 of material, described pusher 6 comprises the feeding body 8 of hollow, to be arranged in feeding body 8 and with its coaxial push rod 10 arranged, drive the motor 12 that push rod 10 is rotated around feeding body 8 axial line, one end that push rod 10 and motor 12 are rotationally connected is inner and stretch out storage bin 2 and pass outwardly bearing frame 14 and be rotationally connected with motor 12 through described storage bin 2, wherein, on the outer wall of push rod 10, coiling has the blade 16 for pushing material in the shape of a spiral.By coiling the blade 16 had for pushing material on the outer wall of push rod 10 in the shape of a spiral, the direction of material in feeding body 8 towards discharging opening is driven by screw blade 16 under motor 12 drives, and the bad material augers of the present invention of conglomeration of greatly, easily luming for aqueous ingredients compared with traditional pusher, flowing power solves builds bridge or the problem of conglomeration.The below of described pusher is provided with an electromagnetic shaker 26, and it is connected with the jolting plate in described feeding body 8
As shown in Figure 1, wherein, blade 16 comprises the unequal wide blade 18 of diameter and narrow blades 20, on the outer wall being coiled in push rod 10 in the shape of a spiral at wide blade 18, narrow blades 20 interval between two, and the spiral angle of wide blade, narrow blades is equal, preferably, the diameter of described wide blade 18 is 1.3 ~ 2.1 times of narrow blades 20 diameter, higher for conveying moisture, easy bonding long-pending coarctate material preferably 1.6 times is drawn through test repeatedly, effect is best, interval arranges the blade of different-diameter between two, can regular control and continus convergence.
Bench board 1 is also provided with a mixer (not identifying in figure), it is connected with the shaft 22 in storage bin 2, and mixer drives shaft 22 fully to be stirred by the material in storage bin 2, prevents the conglomeration of material caking.
As a further improvement on the present invention, discharging gate is provided with in the discharge outlet of feeding body 8, wherein discharging gate comprises the interior discharging gate 30 that inner chamber is communicated with feeding body 8 and the outer discharging gate 32 being set in interior discharging gate 30 outside, separate space wall between interior discharging gate 30 and outer discharging gate 32 is provided with multiple air suction opening, air suction opening is communicated with extraneous negative pressure chamber by sweep-up pipe (not identifying in figure), the dust raised out from discharging opening during material filling effectively can guide and enter sweep-up pipe by this structure, decreases the corrosion of dust and the impact on environment and operating personal.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not limited by the examples; the change done under other any does not deviate from Spirit Essence of the present invention and principle, modification, substitute, combine, simplify the substitute mode that all should be equivalence, be included within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should define with claim is as the criterion.

Claims (4)

1. an augers, comprise fixed mount and be located at storage bin on a horizontal table, the lower end, side of described storage bin is provided with opening, what be communicated with described storage bin inside by opening is provided with one for pushing the pusher of material, described pusher comprises the feeding body of hollow, to be arranged in feeding body and with its coaxial push rod arranged, drive the motor that push rod is rotated around himself axial line, one end that described push rod is connected with described electric machine rotation is inner and stretch out storage bin and pass outwardly bearing frame and be connected with described electric machine rotation through described storage bin, it is characterized in that: on the outer wall of described push rod, coiling has the blade for pushing material in the shape of a spiral, described blade comprises the unequal wide blade of diameter and narrow blades, described wide blade, on the outer wall being coiled in described push rod in the shape of a spiral at narrow blades interval between two, and wide blade, the spiral angle of narrow blades is equal.
2. a kind of augers according to claim 1, is characterized in that: the diameter of described wide blade is 1.3 ~ 2.1 times of narrow blades diameter.
3. a kind of augers according to claim 1, it is characterized in that: described bench board is also provided with a mixer, it is connected with the shaft in described storage bin.
4. a kind of augers according to claim 1, it is characterized in that: the discharge outlet of described feeding body is provided with discharging gate, described discharging gate comprises the interior discharging gate that inner chamber is communicated with described feeding body and the outer discharging gate being set in interior discharging gate outside, separate space wall between described interior discharging gate and outer discharging gate is provided with multiple air suction opening, and described air suction opening is communicated with extraneous negative pressure chamber by sweep-up pipe.
CN201310380786.XA 2013-08-28 2013-08-28 A kind of augers Active CN103482316B (en)

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CN103482316B true CN103482316B (en) 2016-01-13

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105836487A (en) * 2016-04-21 2016-08-10 扬州大学 Immersed type spiral feeder for trace amount of fine powder
CN106989277A (en) * 2017-04-25 2017-07-28 江舸 Biochemical liquid conveying equipment and biochemical liquid carrying method
CN107128651A (en) * 2017-06-07 2017-09-05 深圳市奥金瑞科技有限公司 The discharge screw structure of feeder
CN109502371A (en) * 2018-12-24 2019-03-22 青岛海诺中天科技股份有限公司 The continuous cleaner of particulate matter transmission process dust

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4113331A1 (en) * 1991-04-24 1992-10-29 Hans Winkler Combined concrete mixer and pump - has screw conveyor to drive ingredients through mixing chambers
CN1087125A (en) * 1992-07-07 1994-05-25 奥地利钢铁联合企业阿尔帕工业设备制造公司 Be used for the e Foerderanlage that the loose material batching is carried
US6283275B1 (en) * 1999-03-15 2001-09-04 American Bulk Conveying Syst. Screw and apparatus using same for conveying wet solids
JP4195855B2 (en) * 2003-12-17 2008-12-17 長野油機株式会社 Screw conveyor applied to tube propulsion equipment
US7621113B2 (en) * 2008-04-04 2009-11-24 Cnh America Llc Auger with tapered flighting
CN201647593U (en) * 2010-05-12 2010-11-24 哈尔滨博发电站设备制造有限公司 Unequal-diameter and unequal-pitch screw type coal feeder

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4113331A1 (en) * 1991-04-24 1992-10-29 Hans Winkler Combined concrete mixer and pump - has screw conveyor to drive ingredients through mixing chambers
CN1087125A (en) * 1992-07-07 1994-05-25 奥地利钢铁联合企业阿尔帕工业设备制造公司 Be used for the e Foerderanlage that the loose material batching is carried
US6283275B1 (en) * 1999-03-15 2001-09-04 American Bulk Conveying Syst. Screw and apparatus using same for conveying wet solids
JP4195855B2 (en) * 2003-12-17 2008-12-17 長野油機株式会社 Screw conveyor applied to tube propulsion equipment
US7621113B2 (en) * 2008-04-04 2009-11-24 Cnh America Llc Auger with tapered flighting
CN201647593U (en) * 2010-05-12 2010-11-24 哈尔滨博发电站设备制造有限公司 Unequal-diameter and unequal-pitch screw type coal feeder

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