CN201175700Y - Casting type granular material sorting device - Google Patents

Casting type granular material sorting device Download PDF

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Publication number
CN201175700Y
CN201175700Y CNU200820028493XU CN200820028493U CN201175700Y CN 201175700 Y CN201175700 Y CN 201175700Y CN U200820028493X U CNU200820028493X U CN U200820028493XU CN 200820028493 U CN200820028493 U CN 200820028493U CN 201175700 Y CN201175700 Y CN 201175700Y
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CN
China
Prior art keywords
bin
sorting
materials
pinch roller
granular material
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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.)
Expired - Fee Related
Application number
CNU200820028493XU
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Chinese (zh)
Inventor
柏飞
柏昊仓
Original Assignee
柏飞
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Filing date
Publication date
Application filed by 柏飞 filed Critical 柏飞
Priority to CNU200820028493XU priority Critical patent/CN201175700Y/en
Application granted granted Critical
Publication of CN201175700Y publication Critical patent/CN201175700Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to sorting equipment for solid material, in particular to a throwing type granular material sorting device which can realize sorting and grading for the granular material. The sorting device is provided with a warehouse, a material throwing device is arranged at one end of the warehouse, a plurality of material grading collecting hoppers are arranged at the bottom part of the warehouse, and all the material grading collecting hoppers are arranged along the direction of throwing the material. The air resistance to the materials with different granularity is different after the materials are thrown, the materials fall into the collecting hoppers at different distances so as to achieve the purpose of material grading and sorting.

Description

Throwing type sorting of granular material device
Technical field
The utility model belongs to the screening installation of solid material, particularly a kind of throwing type sorting of granular material device.
Technical background:
Existing solid particle material sorting, classification as sorting, the classification of ore in sand form, generally realize with screening, all need be aided with vibration when screening usually.Exist body vibration big, fragile in screening process, noise is big, the energy consumption height; Screen cloth wearing and tearing are very big in the use, need per tour to change screen cloth when serious unexpectedly, and not only maintenance task is heavy, and production efficiency is low.The method that adopts vibratory sieve and wind-force combined sorting is also arranged,, can't realize the classification and sorting of granule materials as cereal removal of impurities, the sorting of shelling.Chinese patent CN2808342 discloses a kind of automatic separator of coal gangue, it is to be provided with gamma-ray transducer above the conveyer belt of coal, the valve port of high frequency air valve is towards coal, spoil whereabouts track, obtain the signal of coal and spoil by gamma-rays, control the switch of high frequency air valve again by controller, spoil can be blown to collection bucket on one side.This device is just removed spoil, still can not carry out classification and sorting.
Summary of the invention
Problem to be solved in the utility model provides a kind of throwing type sorting of granular material device that can realize the sorting and the classification of granule materials without screen cloth.
The technical scheme that addresses the above problem is: the throwing type sorting of granular material device that is provided has a bin, end at bin is provided with materials casting device, the bottom of bin is provided with a plurality of stock grading aggregate bins, and each stock grading aggregate bin is arranged along the materials casting direction.The suffered air drag difference of varigrained material behind the materials casting, they will fall into far and near different aggregate bin, thereby reach the purpose of stock grading sorting.
Can be provided with the suspension outlet on the wall of above-mentioned bin, this suspension outlet is connected with the air inlet of blower fan, and the air outlet of blower fan is connected with the suspension separator.The fines grain that suspends can be discharged, separated like this, avoid environmental pollution.
In time export for the ease of material after the sorting, preferably with the lower ending opening of stock grading aggregate bin, with it as discharging opening.
Compare with existing screening plant, the utility model has the advantages that: adopt the method for impelling, can once sub-elect different differential materials, the efficiency of separation is higher; Because no screen cloth does not just have exciting agency and screen cloth reciprocating mechanism yet, casting device only provides the motion initial velocity of material, not only simple in structure, low cost of manufacture, and also noise is little, energy consumption is low, long service life, and its productivity ratio is also higher.
This machine is transplanted the winnowing machine in agricultural machinery, and with certain initial velocity impelling, because the suffered air drag difference of different stage materials, the different stage material will fall into far and near different aggregate bin with material, thereby reach the purpose of material sorting; For being suspended in airborne tiny material, with entering the suspended material separating mechanism after the blower fan extraction.
The utility model can be widely used in the category sorting of various materials, as: concrete aggregate sortings such as ore in sand form, coal and sandstone.
Description of drawings
Fig. 1 is a structure diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing content of the present utility model is explained.
As shown in Figure 1: the bottom of bin 1 right-hand member is provided with a materials casting device 2, materials casting device 2 tops are provided with air-introduced machine 3 and suspension separator 4, the air inlet of air-introduced machine 3 links to each other with suspension discharge pipe 5 on being located at the bin wall, the bottom of bin 1 is provided with a plurality of stock grading aggregate bins of arranging along the impelling direction 6 (aggregate bin vertically vertical with the impelling direction), the edge of each classification aggregate bin 6 is close together, and the lower end of classification aggregate bin 6 is a discharging opening.Materials casting device 2 main by driving wheel 21, follower 22, pinch roller 23, place cycloconveyor belt 24 and hopper 25 between driving wheel 21 and the follower 22 to form, wherein pinch roller 23 is pressed in the first half of cycloconveyor belt 24, make the cycloconveyor belt first half be recessed v shape, hopper 25 places pinch roller 23 rears, and pinch roller 23 the place aheads export as materials casting.Material is delivered on the conveyer belt 24 by hopper 25 and is dished out during work, and the material of different stage will fall into far and near different aggregate bin 6, thereby reaches the purpose of material sorting.The lower end of aggregate bin 6 is discharging openings, and the air when air-introduced machine 3 work outside the bin can enter from the discharging opening of aggregate bin 6 lower ends, is extracted out by air-introduced machine 3 again, can enter suspended material separator 4 with air-flow 7 so be suspended in airborne tiny material.

Claims (4)

1, a kind of throwing type sorting of granular material device, it is characterized in that having a bin (1), end at bin is provided with materials casting device (2), and the bottom of bin is provided with a plurality of stock grading aggregate bins (6), and each stock grading aggregate bin (6) is arranged along the materials casting direction.
2, sorting unit according to claim 1 is characterized in that being provided with suspension discharge pipe (5) on the wall of said bin (1), this suspension discharge pipe is connected with the air inlet of blower fan (3), and the air outlet of blower fan (3) is connected with suspension separator (4).
3, sorting unit according to claim 1 and 2 is characterized in that the lower ending opening of said stock grading aggregate bin (6), as discharging opening.
4, sorting unit according to claim 3, it is characterized in that said materials casting device mainly by driving wheel (21), follower (22), pinch roller (23), place cycloconveyor belt (24) and hopper (25) between driving wheel and the follower to form, wherein pinch roller (23) is pressed in the first half of cycloconveyor belt (24), make the cycloconveyor belt first half be recessed v shape, hopper (25) places pinch roller (23) rear, and pinch roller (23) the place ahead is the materials casting outlet.
CNU200820028493XU 2008-03-06 2008-03-06 Casting type granular material sorting device Expired - Fee Related CN201175700Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200820028493XU CN201175700Y (en) 2008-03-06 2008-03-06 Casting type granular material sorting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200820028493XU CN201175700Y (en) 2008-03-06 2008-03-06 Casting type granular material sorting device

Publications (1)

Publication Number Publication Date
CN201175700Y true CN201175700Y (en) 2009-01-07

Family

ID=40215716

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200820028493XU Expired - Fee Related CN201175700Y (en) 2008-03-06 2008-03-06 Casting type granular material sorting device

Country Status (1)

Country Link
CN (1) CN201175700Y (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105537128A (en) * 2015-12-21 2016-05-04 王鹤 Device for separating powder particles
CN106964552A (en) * 2017-04-26 2017-07-21 郑州三和水工机械有限公司 Interval throwing type feed separation method and device
CN106984544A (en) * 2017-04-26 2017-07-28 郑州三和水工机械有限公司 Throwing type feed separation method and device, separation feed bin
CN107530737A (en) * 2015-04-16 2018-01-02 瓦克化学股份公司 For being classified to polycrysalline silcon and the apparatus and method of dedusting
CN107537763A (en) * 2017-09-22 2018-01-05 陆永柱 Tower ore in sand form separator
CN108636809A (en) * 2018-04-20 2018-10-12 航天材料及工艺研究所 A kind of spherical metal powder exclusion device and impurity-removing method
CN110788013A (en) * 2019-10-30 2020-02-14 杜艳阳 Fine screening method for sandstone for building construction
CN110871164A (en) * 2019-12-10 2020-03-10 九江鸿立食品有限公司 Automatic sieve separator of ginger
CN111957577A (en) * 2020-08-07 2020-11-20 泰山学院 Concrete is with screening sand machine in succession in grades
CN112121528A (en) * 2020-08-31 2020-12-25 山东省地矿工程勘察院 Mud pit with mud purifies and classification function
CN113798167A (en) * 2021-08-24 2021-12-17 杨嫚 Rice finish machining system

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107530737B (en) * 2015-04-16 2020-10-13 瓦克化学股份公司 Apparatus and method for classifying and dedusting polycrystalline silicon particles
CN107530737A (en) * 2015-04-16 2018-01-02 瓦克化学股份公司 For being classified to polycrysalline silcon and the apparatus and method of dedusting
CN105537128A (en) * 2015-12-21 2016-05-04 王鹤 Device for separating powder particles
CN106964552A (en) * 2017-04-26 2017-07-21 郑州三和水工机械有限公司 Interval throwing type feed separation method and device
CN106984544A (en) * 2017-04-26 2017-07-28 郑州三和水工机械有限公司 Throwing type feed separation method and device, separation feed bin
CN106984544B (en) * 2017-04-26 2019-07-30 郑州三和水工机械有限公司 Throwing type feed separation method and device, separation feed bin
CN107537763A (en) * 2017-09-22 2018-01-05 陆永柱 Tower ore in sand form separator
CN107537763B (en) * 2017-09-22 2019-01-15 赣州丰其机电科技有限公司 Tower ore in sand form sorting machine
CN108636809A (en) * 2018-04-20 2018-10-12 航天材料及工艺研究所 A kind of spherical metal powder exclusion device and impurity-removing method
CN110788013A (en) * 2019-10-30 2020-02-14 杜艳阳 Fine screening method for sandstone for building construction
CN110871164A (en) * 2019-12-10 2020-03-10 九江鸿立食品有限公司 Automatic sieve separator of ginger
CN110871164B (en) * 2019-12-10 2022-05-27 九江鸿立食品有限公司 Automatic sieve separator of ginger
CN111957577A (en) * 2020-08-07 2020-11-20 泰山学院 Concrete is with screening sand machine in succession in grades
CN111957577B (en) * 2020-08-07 2021-07-27 泰山学院 Continuous grading sand screening machine for concrete
CN112121528A (en) * 2020-08-31 2020-12-25 山东省地矿工程勘察院 Mud pit with mud purifies and classification function
CN113798167A (en) * 2021-08-24 2021-12-17 杨嫚 Rice finish machining system

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090107