CN111451139A - Look selects quick-witted hopper down with double dust absorption tubular construction - Google Patents

Look selects quick-witted hopper down with double dust absorption tubular construction Download PDF

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Publication number
CN111451139A
CN111451139A CN202010293340.3A CN202010293340A CN111451139A CN 111451139 A CN111451139 A CN 111451139A CN 202010293340 A CN202010293340 A CN 202010293340A CN 111451139 A CN111451139 A CN 111451139A
Authority
CN
China
Prior art keywords
dust suction
hopper
suction pipe
double
color sorter
Prior art date
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
CN202010293340.3A
Other languages
Chinese (zh)
Inventor
高小荣
叶松松
高春
曹昊
张云栋
方海东
卢萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Jiexun Optoelectronic Technology Co Ltd
Original Assignee
Anhui Jiexun Optoelectronic Technology Co Ltd
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 Anhui Jiexun Optoelectronic Technology Co Ltd filed Critical Anhui Jiexun Optoelectronic Technology Co Ltd
Priority to CN202010293340.3A priority Critical patent/CN111451139A/en
Publication of CN111451139A publication Critical patent/CN111451139A/en
Pending legal-status Critical Current

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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
    • B07B4/02Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties
    • B07C5/342Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain

Abstract

The invention discloses a color sorter blanking hopper with a double dust suction pipe structure, which comprises an upper discharging hopper, a lower discharging hopper, air suction pipes and a dust suction pipe fitting, wherein the two air suction pipes are arranged on two sides of the upper discharging hopper, a plurality of lower discharging hoppers are sequentially arranged between the two air suction pipes and are arranged at the lower ends of the upper discharging hopper, the dust suction pipe fitting is arranged at the rear side of the lower discharging hopper and is arranged at the lower end of the upper discharging hopper, the inner walls of the lower discharging hopper and the dust suction pipe fitting are provided with an upper dust suction port and a lower dust suction port which are communicated with the lower discharging hopper and the dust suction pipe fitting, the upper dust suction port and the lower dust suction port are respectively connected to a first dust suction pipe and a second dust suction pipe, and two ends of the first dust suction pipe and the second dust suction pipe are respectively. The color sorter blanking hopper with the double dust suction pipe structure is simple, practical and compact in structure, can discharge light and small object sundries and airflow in the hopper in time, effectively reduces wind resistance, avoids airflow convolution, improves color sorting precision, and is good in color sorting effect and convenient to use.

Description

Look selects quick-witted hopper down with double dust absorption tubular construction
Technical Field
The invention relates to the technical field of color sorters, in particular to a color sorter blanking hopper with a double dust suction pipe structure.
Background
The color selector is equipment for automatically sorting out heterochromatic particles in particle materials by utilizing a photoelectric detection technology according to the difference of optical characteristics of the materials, and is widely applied to the fields of discrete materials or packaging industrial products, and food quality detection and classification.
At present, when a color selector encounters impurities such as peels, dust and the like in coarse cereals such as peanuts, melon seeds and the like in the color selection process, a spray valve of a main driving piece for selecting materials of the color selector generates a large amount of gas during working, the gas can bring the impurities such as the peels, the dust and the like in the materials to revolve when falling, a camera for color selection cannot clearly see the materials, and the color selection effect and the color selection yield are seriously influenced.
Disclosure of Invention
The invention aims to: the utility model provides a look selects quick-witted hopper down with double dust absorption tubular construction to solve above defect.
In order to achieve the above purpose, the invention provides the following technical scheme:
the utility model provides a look selects quick-witted hopper down with two dust absorption tubular construction, includes upper hopper, lower hopper, aspiration channel, dust absorption pipe fitting, the aspiration channel is provided with two and sets up respectively in the both sides of upper hopper, lower hopper is provided with a plurality of and arranges in proper order and sets up between two aspiration channels and all installs at upper hopper lower extreme, the dust absorption pipe fitting sets up the rear side of a plurality of lower hopper and installs at the upper hopper lower extreme, be provided with the last dust absorption mouth, the lower dust absorption mouth of intercommunication lower hopper and dust absorption pipe fitting on the inner wall of lower hopper and dust absorption pipe fitting, be provided with first dust absorption pipe, second dust absorption pipe in the dust absorption pipe fitting, go up the dust absorption mouth, the lower dust absorption mouth is connected respectively on first dust absorption pipe, second dust absorption pipe, first dust absorption pipe, second dust absorption pipe both ends are equallyd divide and are do not connected on two aspiration pipe outer walls.
Preferably, a plurality of discharge outlets are formed in the lower end face of the upper discharge hopper on the inner side of the lower discharge hopper.
Preferably, the discharge port and the upper dust suction port are both provided with opening and closing adjusting devices.
Preferably, the opening and closing adjusting device comprises an adjusting plate and adjusting bolts, adjusting holes are formed in the two sides of the adjusting plate, and the two adjusting bolts are arranged in the two adjusting holes respectively.
Preferably, the front end of an adjusting bolt of the opening and closing adjusting device at the discharge port is fixed on the lower end surface of the upper discharge hopper at the outer side of the discharge port; the front end of an adjusting bolt of the opening and closing adjusting device at the upper dust suction opening is fixed on the lower discharging hopper at the outer side of the upper dust suction opening and the inner wall of the dust suction pipe fitting.
Preferably, the first dust suction pipe and the second dust suction pipe in the dust suction pipe fitting are parallel to each other.
Preferably, a door hole is formed in the outer wall of the front side of the lower discharging hopper, a hopper door is arranged at the door hole, the lower end of the hopper door is mounted at the lower edge of the door hole through a hinge, and the upper end of the hopper door is fixed to the outer wall of the front side of the lower discharging hopper on the upper side of the door hole through a lock catch.
Preferably, the upper end of the air suction pipe is closed, and the lower end of the air suction pipe is connected with a fan.
Preferably, the lower dust suction opening is a groove-shaped dust suction opening with a large outer part and a small inner part, and the side wall of the groove-shaped dust suction opening is arc-shaped.
Preferably, be provided with the hopper mounting on going up the hopper outside up end, the hopper mounting welds on going up the hopper, be provided with the bolt fastening hole on the hopper mounting, install the bolt in the bolt fastening hole and install hopper mounting and last hopper in the frame of look selection machine.
The invention has the beneficial effects that:
according to the device, an upper dust suction port and a lower dust suction port are arranged on the inner wall of a lower discharge hopper below the upper discharge hopper and are respectively communicated with a first dust suction pipe and a second dust suction pipe, and impurities such as peels and dust in coarse cereals in the lower discharge hopper are removed through an air suction pipe connected with the tail ends of the first dust suction pipe and the second dust suction pipe; the dust and the skins of the coarse cereal species, which are rolled up by the vertical airflow generated during the color sorting and discharging, are sucked away through the upper dust suction port; through the lower dust suction port, the air flow generated in the color selection discharging process is sucked away, and the dust and the skins of the coarse cereal species are obliquely lifted upwards along the inner wall of the lower discharging hopper. The color sorter blanking hopper with the double dust suction pipe structure is simple, practical and compact in structure, can discharge light and small object sundries and airflow in the hopper in time, effectively reduces wind resistance, avoids airflow convolution, improves color sorting precision, and is good in color sorting effect and convenient to use.
Drawings
FIG. 1: the structure of the invention is in front view;
FIG. 2: the invention has a side view of the structure;
FIG. 3: the invention discloses a structure schematic diagram of an opening and closing adjusting device.
Detailed Description
The following description of the embodiments of the present invention is made with reference to the accompanying drawings 1 to 3:
as shown in fig. 1, 2 and 3, the color sorter blanking hopper with the double dust suction pipe structure comprises an upper discharging hopper 1, a lower discharging hopper 2, two air suction pipes 3 and a dust suction pipe fitting 4, wherein the two air suction pipes 3 are respectively arranged on two sides of the upper discharging hopper 1, the upper ends of the air suction pipes 3 are closed, and the lower ends of the air suction pipes are connected with a fan. Lower hopper 2 is provided with a plurality of and arranges in proper order and sets up between two aspiration channels 3 and all installs at the 1 lower extreme of upper hopper, and dust absorption pipe fitting 4 sets up the rear side of a plurality of lower hopper 2 and installs at the 1 lower extreme of upper hopper.
The lower end faces of the upper discharging hoppers 1 on the inner sides of the plurality of lower discharging hoppers 2 are provided with discharging holes 11. The hopper fixing piece 12 is arranged on the upper end face of the outer side of the upper discharge hopper 1, the hopper fixing piece 12 is welded on the upper discharge hopper 1, bolt fixing holes are formed in the hopper fixing piece 12, bolts are installed in the bolt fixing holes, and the hopper fixing piece 12 and the upper discharge hopper 1 are installed on a rack of the color sorter. The outer wall of the front side of the lower discharging hopper 2 is provided with a door hole, a hopper door is arranged at the door hole, the lower end of the hopper door is arranged at the lower edge of the door hole through a hinge, and the upper end of the hopper door is fixed on the outer wall of the front side of the lower discharging hopper 2 at the upper side of the door hole through a lock catch.
The inner walls of the lower discharge hopper 2 and the dust collection pipe fitting 4 are provided with an upper dust collection port 41 and a lower dust collection port 42 which are communicated with the lower discharge hopper 2 and the dust collection pipe fitting 4, the lower dust collection port 42 is a groove-shaped dust collection port with a large outer part and a small inner part, and the side wall of the groove-shaped dust collection port is arc-shaped; a first dust suction pipe and a second dust suction pipe are arranged in the dust suction pipe fitting 4, and the first dust suction pipe and the second dust suction pipe in the dust suction pipe fitting 4 are parallel to each other; the upper dust suction port 41 and the lower dust suction port 42 are respectively connected to the first dust suction pipe and the second dust suction pipe, and two ends of the first dust suction pipe and two ends of the second dust suction pipe are respectively connected to the outer walls of the two suction pipes 3.
The opening and closing adjusting device 5 is arranged on the discharge port 11 and the upper dust suction port 41. The opening and closing adjusting device 5 comprises an adjusting plate 51 and adjusting bolts 52, adjusting holes 53 are formed in two sides of the adjusting plate 51, and two adjusting bolts 52 are arranged in the two adjusting holes 53 respectively. The front end of an adjusting bolt 52 of the opening and closing adjusting device 5 at the discharge port 11 is fixed on the lower end surface of the upper discharge hopper 1 at the outer side of the discharge port 11; the front end of an adjusting bolt 52 of the opening and closing adjusting device 5 at the upper dust suction opening 41 is fixed on the lower discharging hopper 2 and the inner wall of the dust suction pipe fitting 4 at the outer side of the upper dust suction opening 41.
According to the device, an upper dust suction port 41 and a lower dust suction port 42 are arranged on the inner wall of a lower discharge hopper 2 below an upper discharge hopper 1 and are respectively communicated with a first dust suction pipe and a second dust suction pipe, and impurities such as peels and dust in coarse cereals in the lower discharge hopper 2 are removed through an air suction pipe 3 connected with the tail ends of the first dust suction pipe and the second dust suction pipe; the dust and the skins of the coarse cereal species, which are rolled up by the vertical airflow generated during color sorting and discharging, are sucked away through the upper dust suction port 41; through the lower dust suction port 42, the air flow generated in the color sorting and discharging process is sucked away along the inner wall of the lower discharging hopper and the outer skin of the dust and the minor cereal species which are upwards lifted; through the adjusting device 5 that opens and shuts, mainly through the tight regulation bolt 52, remove adjusting plate 51, adjust the position of adjusting bolt 52 in adjusting hole 53 on adjusting plate 51, make adjusting plate 51 cover discharge gate 11, go up dust absorption mouth 41, cover discharge gate 11, go up dust absorption mouth 41 through adjusting plate 51 and how much realize adjusting discharge gate 11 discharge amount, the size of going up dust absorption mouth 41 air volume.
The color sorter blanking hopper with the double dust suction pipe structure is simple, practical and compact in structure, can discharge light and small object sundries and airflow in the hopper in time, effectively reduces wind resistance, avoids airflow convolution, improves color sorting precision, and is good in color sorting effect and convenient to use.
The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without such modifications.

Claims (10)

1. The color sorter blanking hopper with the double dust suction pipe structure is characterized by comprising an upper discharging hopper (1), a lower discharging hopper (2), air suction pipes (3) and dust suction pipe fittings (4), wherein the two air suction pipes (3) are respectively arranged at two sides of the upper discharging hopper (1), the lower discharging hopper (2) is provided with a plurality of air suction pipes (3) which are sequentially arranged between the two air suction pipes (3) and are respectively arranged at the lower end of the upper discharging hopper (1), the dust suction pipe fittings (4) are arranged at the rear sides of the lower discharging hoppers (2) and are arranged at the lower ends of the upper discharging hoppers (1), the inner walls of the lower discharging hopper (2) and the dust suction pipe fittings (4) are provided with an upper dust suction port (41) and a lower dust suction port (42) which are communicated with the lower discharging hopper (2) and the dust suction pipe fittings (4), and the dust suction pipe fittings (4) are internally provided with a first dust suction pipe and a second dust suction pipe, the upper dust suction port (41) and the lower dust suction port (42) are respectively connected to the first dust suction pipe and the second dust suction pipe, and the two ends of the first dust suction pipe and the two ends of the second dust suction pipe are respectively connected to the outer walls of the two air suction pipes (3).
2. The color sorter hopper with the double dust suction pipe structure according to claim 1, wherein a plurality of discharge ports (11) are arranged on the lower end surface of the upper discharge hopper (1) inside the lower discharge hopper (2).
3. The color sorter blanking hopper with the double dust suction pipe structure according to claim 2, characterized in that the opening and closing adjusting device (5) is arranged on each of the discharge port (11) and the upper dust suction port (41).
4. The color sorter blanking hopper with the double dust suction pipe structure according to claim 3, characterized in that the open-close adjusting device (5) comprises an adjusting plate (51) and an adjusting bolt (52), wherein two adjusting holes (53) are arranged on both sides of the adjusting plate (51), and two adjusting bolts (52) are arranged in the two adjusting holes (53).
5. The color sorter discharge hopper with the double dust suction pipe structure according to claim 4, characterized in that the front end of the adjusting bolt (52) of the opening and closing adjusting device (5) at the discharge port (11) is fixed on the lower end surface of the upper discharge hopper (1) at the outer side of the discharge port (11); the front end of an adjusting bolt (52) of an opening and closing adjusting device (5) at the upper dust suction opening (41) is fixed on the inner walls of the lower discharging hopper (2) and the dust suction pipe fitting (4) at the outer side of the upper dust suction opening (41).
6. The color sorter skip with double suction pipe structure according to claim 1, wherein the first suction pipe and the second suction pipe in the suction pipe (4) are parallel to each other.
7. The color sorter blanking hopper with the double dust suction pipe structure is characterized in that a door hole is formed in the outer wall of the front side of the blanking hopper (2), a hopper door is arranged at the door hole, the lower end of the hopper door is mounted at the lower edge of the door hole through a hinge, and the upper end of the hopper door is fixed on the outer wall of the front side of the blanking hopper (2) on the upper side of the door hole through a lock catch.
8. The color sorter discharge hopper with the double dust suction pipe structure according to claim 1, characterized in that the upper end of the suction pipe (3) is closed, and the lower end is connected with a fan.
9. The color sorter discharge hopper with the double dust suction pipe structure as claimed in claim 1, wherein the lower dust suction opening (42) is a groove-shaped dust suction opening with a large outer part and a small inner part, and the side wall of the groove-shaped dust suction opening is arc-shaped.
10. The color sorter blanking hopper with the double dust suction pipe structure is characterized in that a hopper fixing piece (12) is arranged on the upper end face of the outer side of the upper discharging hopper (1), the hopper fixing piece (12) is welded on the upper discharging hopper (1), a bolt fixing hole is formed in the hopper fixing piece (12), a bolt is installed in the bolt fixing hole, and the hopper fixing piece (12) and the upper discharging hopper (1) are installed on a frame of a color sorter.
CN202010293340.3A 2020-04-15 2020-04-15 Look selects quick-witted hopper down with double dust absorption tubular construction Pending CN111451139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010293340.3A CN111451139A (en) 2020-04-15 2020-04-15 Look selects quick-witted hopper down with double dust absorption tubular construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010293340.3A CN111451139A (en) 2020-04-15 2020-04-15 Look selects quick-witted hopper down with double dust absorption tubular construction

Publications (1)

Publication Number Publication Date
CN111451139A true CN111451139A (en) 2020-07-28

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Application Number Title Priority Date Filing Date
CN202010293340.3A Pending CN111451139A (en) 2020-04-15 2020-04-15 Look selects quick-witted hopper down with double dust absorption tubular construction

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114871148A (en) * 2022-05-12 2022-08-09 安徽唯嵩光电科技有限公司 Color sorter capable of guaranteeing color sorting effect

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2697522B2 (en) * 1992-09-08 1998-01-14 日本鋼管株式会社 Garbage transport equipment
CN105880167A (en) * 2016-05-25 2016-08-24 中储粮成都粮食储藏科学研究所 Combined type grain cleaning sieve
CN205570821U (en) * 2016-04-22 2016-09-14 安徽捷迅光电技术有限公司 Look selection machine with two dust extraction
CN206631972U (en) * 2017-03-10 2017-11-14 合肥美亚光电技术股份有限公司 A kind of dust exhaust apparatus and the color selector using the device
CN207013320U (en) * 2017-07-28 2018-02-16 宁夏青铜峡市叶盛米业有限公司 A kind of drawing mechanism of apparatus of selecting rice color
CN207681043U (en) * 2017-12-07 2018-08-03 合肥美亚光电技术股份有限公司 The dust exhaust apparatus and color selector of color selector
CN209613763U (en) * 2018-12-29 2019-11-12 合肥美亚光电技术股份有限公司 A kind of dust exhaust apparatus for color selector and the color selector with it

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2697522B2 (en) * 1992-09-08 1998-01-14 日本鋼管株式会社 Garbage transport equipment
CN205570821U (en) * 2016-04-22 2016-09-14 安徽捷迅光电技术有限公司 Look selection machine with two dust extraction
CN105880167A (en) * 2016-05-25 2016-08-24 中储粮成都粮食储藏科学研究所 Combined type grain cleaning sieve
CN206631972U (en) * 2017-03-10 2017-11-14 合肥美亚光电技术股份有限公司 A kind of dust exhaust apparatus and the color selector using the device
CN207013320U (en) * 2017-07-28 2018-02-16 宁夏青铜峡市叶盛米业有限公司 A kind of drawing mechanism of apparatus of selecting rice color
CN207681043U (en) * 2017-12-07 2018-08-03 合肥美亚光电技术股份有限公司 The dust exhaust apparatus and color selector of color selector
CN209613763U (en) * 2018-12-29 2019-11-12 合肥美亚光电技术股份有限公司 A kind of dust exhaust apparatus for color selector and the color selector with it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114871148A (en) * 2022-05-12 2022-08-09 安徽唯嵩光电科技有限公司 Color sorter capable of guaranteeing color sorting effect
CN114871148B (en) * 2022-05-12 2023-09-01 安徽唯嵩光电科技有限公司 Can guarantee look selection effect's look selection machine

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Application publication date: 20200728

RJ01 Rejection of invention patent application after publication