CN110743789A - Nearly spherical particle select separately storage device - Google Patents

Nearly spherical particle select separately storage device Download PDF

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Publication number
CN110743789A
CN110743789A CN201911051194.7A CN201911051194A CN110743789A CN 110743789 A CN110743789 A CN 110743789A CN 201911051194 A CN201911051194 A CN 201911051194A CN 110743789 A CN110743789 A CN 110743789A
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CN
China
Prior art keywords
sorting
box
shell
spherical particles
drum
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Granted
Application number
CN201911051194.7A
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Chinese (zh)
Other versions
CN110743789B (en
Inventor
李鹏飞
唐洪
张哨楠
张慧波
侯建伟
杨竣杰
邓睿
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Southwest Petroleum University
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Southwest Petroleum University
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Priority to CN201911051194.7A priority Critical patent/CN110743789B/en
Publication of CN110743789A publication Critical patent/CN110743789A/en
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Publication of CN110743789B publication Critical patent/CN110743789B/en
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Classifications

    • 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
    • B07B4/08Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
    • 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
    • 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
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • B07B9/02Combinations of similar or different apparatus for separating solids from solids using gas currents

Abstract

The invention relates to a sorting and containing device for nearly spherical particles, which comprises a rotating device, and a multilayer sorting and containing machine, a gathering box and a material box which are sequentially arranged on the rotating device from bottom to top; the multi-layer sorting and accommodating machine is formed by superposing a plurality of sorting and accommodating machines on a cushion block, and the sorting and accommodating machines comprise a shell with radial through holes, a connecting ring, a screen cylinder and a transmission device; the screen drum is fixed at the bottom of the inner wall of the shell through a connecting ring, the transmission device is installed on the connecting ring, an annular containing box is arranged on the outer wall of the shell, and the annular containing box is communicated with the inner cavity of the shell through a radial through hole; the mesh number of the screen drums in the multi-layer sorting and accommodating machine is sequentially reduced from bottom to top; the material collecting box is characterized in that a rotating shaft is horizontally arranged in the collecting box, a material distributing wheel is arranged on the rotating shaft, a discharge hole is formed in the bottom of the material box, and the material distributing wheel is located under the discharge hole. The invention has the advantages of simple manufacture, practicality, safety, simple and convenient operation and stronger popularization.

Description

Nearly spherical particle select separately storage device
Technical Field
The invention relates to mineral particle sorting equipment, in particular to a sorting and containing device for approximately spherical particles.
Background
In the prior art, a large amount of mineral particles are needed in each production and experiment, and the mineral particles need to be crushed and sorted according to the particle size of the particles. Most of them are flotation machines and sieving machines. The flotation machine is suitable for the separation of nonferrous ferrous metals and can also be used for non-metals such as: sorting the coal fluorite and the talc. The flotation machine is driven by a motor triangle belt to drive a movable impeller to rotate, on one hand, sufficient air is sucked to be mixed with ore pulp, on the other hand, the ore pulp is stirred to be mixed with medicine, and simultaneously, foam is refined, so that minerals are adhered to the foam and float to the surface of the ore pulp to form mineralized foam. The height of the flashboard is adjusted, the liquid level is controlled, and useful foam is scraped by the scraper blade and is used for carrying out a flotation test on a flotation sample. The mineral particle separating device for the test in the prior art generally has the defects of poor practicability, low mineral particle separating efficiency and the like.
Disclosure of Invention
Aiming at the problems, the invention mainly overcomes the defects in the prior art and provides a separation and storage device for approximately spherical particles.
The technical scheme provided by the invention for solving the technical problems is as follows: a sorting and containing device for nearly spherical particles comprises a rotating device, and a multilayer sorting and containing machine, a gathering box and a material box which are sequentially arranged on the rotating device from bottom to top;
the multi-layer sorting and accommodating machine is formed by superposing a plurality of sorting and accommodating machines on a cushion block, and the sorting and accommodating machines comprise a shell with radial through holes, a connecting ring, a screen cylinder and a transmission device; the screen drum is fixed at the bottom of the inner wall of the shell through a connecting ring, the transmission device is installed on the connecting ring, an annular containing box is arranged on the outer wall of the shell, and the annular containing box is communicated with the inner cavity of the shell through a radial through hole; the mesh number of the screen drum in the multilayer sorting and accommodating machine is sequentially reduced from bottom to top, and the gathering box is arranged on the screen drum;
the screen cylinder comprises a bottom and a side cylinder, the bottom is a silk screen, the upper half part of the side cylinder is a silk screen cylinder, the lower half part of the side cylinder is a cylinder, and the mesh number of the silk screen cylinder is lower than that of the silk screen by one grade;
the material collecting box is characterized in that a rotating shaft is horizontally arranged in the collecting box, a material distributing wheel is arranged on the rotating shaft, a discharge hole is formed in the bottom of the material box, and the material distributing wheel is located under the discharge hole.
The further technical scheme is that three detachable annular containing boxes are uniformly distributed on the outer wall of the shell, and gaps are respectively arranged among the three annular containing boxes.
The further technical scheme is that a fixing frame is arranged on the side face of the material box.
A further technical scheme is that one end of the fixing frame is detachably connected to the side face of the material box, the other end of the fixing frame is detachably connected to the upper end face of the rotating device, and the middle portion of the fixing frame is provided with a buckle for fixing, sorting and storing the materials.
The further technical scheme is that the number of the fixing frames is three, and the fixing frames are positioned between the two annular containing boxes.
The further technical scheme is that the furling box is a conical cylinder.
The further technical scheme is that a high-speed fan is arranged in the screen drum.
The further technical scheme is that the conveying device is a conveyor belt conveyor.
The further technical scheme is that the bottom of the screen cylinder is provided with a double-layer movable net.
The further technical scheme is that a guide arc strip is arranged at the bottom of the screen drum.
The invention has the following beneficial effects: the invention relates to a sorting and containing device for nearly spherical particles, which is mainly applied to sorting and containing mineral particles required by a scientific laboratory, selects steel wire meshes with different meshes for sorting, is applicable to sorting and containing easily-rolled materials in different industries such as construction industry, agriculture, handicraft industry and the like, has the advantages of simple manufacture, practicability, safety, simple and convenient operation and strong popularization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the sorting and storing machine.
Detailed Description
The present invention will be further described with reference to the following examples and the accompanying drawings.
As shown in fig. 1-2, the sorting and storing device for near-spherical particles of the present invention comprises a rotating device 1, a multi-layer sorting and storing machine, a gathering box 8 with an infrared detection device at the bottom, and a material box 9, which are sequentially arranged on the rotating device 1 from bottom to top;
the multi-layer sorting and accommodating machine is formed by superposing a plurality of sorting and accommodating machines on a cushion block 16, and the sorting and accommodating machines comprise a shell 2 with a radial through hole 6, a connecting ring 3, a screen cylinder 4 and a transmission device 5; the conveying device 5 is a conveyor belt conveyor;
the screen drum 4 is fixed at the bottom of the inner wall of the shell 2 through a connecting ring 3, the transmission device 5 is installed on the connecting ring 3, an annular containing box 7 is arranged on the outer wall of the shell 2, and the annular containing box 7 is communicated with the inner cavity of the shell 2 through a radial through hole 6; the mesh number of the screen cylinder 4 in the multilayer sorting and accommodating machine is sequentially reduced from bottom to top, and the gathering box 8 is arranged on the screen cylinder 4; a fixed frame 12 is arranged on the side surface of the material box 9; a high-speed fan 13 is arranged in the screen drum 4; a guide arc strip 14 is arranged at the bottom of the screen drum 4; the bottom of the screen drum 4 is a double-layer movable net;
the screen cylinder 4 comprises a bottom and a side cylinder, the bottom is a wire mesh, the upper half part of the side cylinder is a wire mesh cylinder, and the lower half part of the side cylinder is a cylinder; the mesh number of the wire mesh cylinder is slightly lower than that of the wire mesh by one grade;
a rotating shaft 10 is horizontally arranged in the furling box 8, a material distributing wheel 11 is arranged on the rotating shaft 10, a discharge hole 15 is formed in the bottom of the material box 9, and the material distributing wheel 11 is located right below the discharge hole 15.
Before this device starts, the multilayer of installing different mesh is selected separately and is accomodate the machine as required, and the mesh increases step by step from bottom to top, and the fixed buckle that utilizes mount 12 to pass through every layer after selecting is fixed with it. The sorted materials are put into a material box 9, and then a material distributing wheel 11 and a rotating device 1 at the bottom of the material box can be started.
The material falls into branch material wheel 11 through discharge gate 15 in by material case 9, when branch material wheel 11 rotates slow rotation, the material falls into the multilayer from dividing material wheel 11 promptly and selects separately in accomodating the machine. When the material in the machine is accomodate in first layer separation too much triggers the infrared detection device who draws in 8 bottoms in the case in, reduce the rotational speed that divides material wheel 11 through reducing the 10 rotational speeds of axis of rotation promptly, reduce the material volume to guarantee to select separately and accomodate the machine normal operating.
After the material got into to select separately accomodates the machine, the rotary device 1 through the bottom and the high-speed fan 13 on every layer drives, selects separately the sufficient rotatory vibration in the intranet by the spiral wind channel of well design and guide arc 14 messenger material on every layer, and the less material of particle size falls into the lower floor through the selection net of bottom promptly and selects separately to accomodate the machine and repeat above-mentioned process. When the materials in the reservoir reach a certain height, the rotating materials can fall into the conveying device 5 on the edge through the storage net on the top of the edge part. The material that falls into transmission device 5 passes through the conveyer belt and gets into annular containing box 7, and when the material will be full in annular containing box 7, a small amount of material leaks through the top material promptly, can shut down the device, continues work after changing the containing box.
In this embodiment, as shown in fig. 2, preferably, three detachable annular storage boxes 7 are uniformly distributed on the outer wall of the housing 2, and gaps are respectively formed between the three annular storage boxes 7; the number of the fixing frames 12 is three, and the fixing frames are positioned between the two annular containing boxes 7.
In this embodiment, in order to facilitate the installation and select separately and accomodate the machine, the preferred embodiment is that, 12 one end of mount can be dismantled and connect on material case 9 side, and the other end can be dismantled and connect on rotary device 1's up end, and the mid portion is equipped with the fixed machine of accomodating of selecting separately of buckle, can play the fixed action.
As shown in fig. 1, the gathering box 8 is a conical cylinder.
Although the present invention has been described with reference to the above embodiments, it should be understood that the present invention is not limited to the above embodiments, and those skilled in the art can make various changes and modifications without departing from the scope of the present invention.

Claims (10)

1. A sorting and containing device for nearly spherical particles is characterized by comprising a rotating device (1), and a multilayer sorting and containing machine, a gathering box (8) and a material box (9) which are sequentially arranged on the rotating device (1) from bottom to top;
the multi-layer sorting and accommodating machine is formed by superposing a plurality of sorting and accommodating machines on a cushion block (16), and comprises a shell (2) with a radial through hole (6), a connecting ring (3), a screen drum (4) and a transmission device (5); the screen drum (4) is fixed at the bottom of the inner wall of the shell (2) through a connecting circular ring (3), the transmission device (5) is installed on the connecting circular ring (3), an annular containing box (7) is arranged on the outer wall of the shell (2), and the annular containing box (7) is communicated with the inner cavity of the shell (2) through a radial through hole (6); the mesh number of the screen cylinder (4) in the multilayer sorting and accommodating machine is sequentially reduced from bottom to top, and the gathering box (8) is arranged on the screen cylinder (4);
the screen drum (4) comprises a bottom and a side drum, the bottom is a wire mesh, the upper half part of the side drum is a wire mesh drum, the lower half part of the side drum is a cylinder, and the mesh number of the wire mesh drum is lower than that of the wire mesh by one grade;
a rotating shaft (10) is horizontally arranged in the furling box (8), a material distributing wheel (11) is arranged on the rotating shaft (10), a material outlet (15) is formed in the bottom of the material box (9), and the material distributing wheel (11) is located right below the material outlet (15).
2. The sorting and containing device for the approximately spherical particles is characterized in that three detachable annular containing boxes (7) are uniformly distributed on the outer wall of the shell (2), and gaps are respectively reserved among the three annular containing boxes (7).
3. The nearly spherical particle sorting and containing device of claim 2, characterized in that the side of the material box (9) is provided with a fixing frame (12).
4. The device for sorting and containing the approximately spherical particles is characterized in that one end of the fixing frame (12) is detachably connected to the side face of the material box (9), the other end of the fixing frame is detachably connected to the upper end face of the rotating device (1), and the middle part of the fixing frame is provided with a clamping buckle for fixing the sorting and containing machine.
5. The device for sorting and containing approximately spherical particles according to claim 3, wherein the number of the fixing frames (12) is three, and the fixing frames are positioned between the two annular containing boxes (7).
6. The device as claimed in claim 1, wherein the gathering box (8) is a cone-shaped cylinder.
7. A device for sorting and containing nearly spherical particles according to claim 4 or 5, characterized in that a high speed fan (13) is arranged in the screen drum (4).
8. A device for sorting and containing substantially spherical particles according to claim 1, wherein said conveying means (5) is a conveyor belt conveyor.
9. The sorting and containing device for the approximately spherical particles is characterized in that the bottom of the screen drum (4) is a double-layer movable net.
10. The device for sorting and containing approximately spherical particles according to claim 9, characterized in that the bottom of the screen drum (4) is provided with a guide arc strip (14).
CN201911051194.7A 2019-10-31 2019-10-31 Nearly spherical particle select separately storage device Active CN110743789B (en)

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Application Number Priority Date Filing Date Title
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CN110743789B CN110743789B (en) 2021-07-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112476845A (en) * 2020-11-25 2021-03-12 浙江金科复合材料科技有限公司 Be used for double-walled bellows polyolefin masterbatch filling device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204470071U (en) * 2014-12-27 2015-07-15 长安大学 Rotary building stones screening plant
KR101948803B1 (en) * 2018-03-30 2019-02-18 한국지질자원연구원 Dry type separation device for easy adjustment of tilt angle
CN208786891U (en) * 2018-08-20 2019-04-26 甘肃爱福农业发展股份有限公司 A kind of mushroom cleaning screening all-in-one machine
CN208920765U (en) * 2018-08-16 2019-05-31 辰溪县清水塘农业综合开发有限公司 One kind being based on modern agriculture rice drying device
CN209439011U (en) * 2018-12-19 2019-09-27 吉林铁阳盛日循环科技有限公司 A kind of lithium ion battery crushed particles sorting unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204470071U (en) * 2014-12-27 2015-07-15 长安大学 Rotary building stones screening plant
KR101948803B1 (en) * 2018-03-30 2019-02-18 한국지질자원연구원 Dry type separation device for easy adjustment of tilt angle
CN208920765U (en) * 2018-08-16 2019-05-31 辰溪县清水塘农业综合开发有限公司 One kind being based on modern agriculture rice drying device
CN208786891U (en) * 2018-08-20 2019-04-26 甘肃爱福农业发展股份有限公司 A kind of mushroom cleaning screening all-in-one machine
CN209439011U (en) * 2018-12-19 2019-09-27 吉林铁阳盛日循环科技有限公司 A kind of lithium ion battery crushed particles sorting unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112476845A (en) * 2020-11-25 2021-03-12 浙江金科复合材料科技有限公司 Be used for double-walled bellows polyolefin masterbatch filling device

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