CN116237153B - Multi-dimensional joint sorting system for peppers - Google Patents

Multi-dimensional joint sorting system for peppers Download PDF

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Publication number
CN116237153B
CN116237153B CN202310526221.1A CN202310526221A CN116237153B CN 116237153 B CN116237153 B CN 116237153B CN 202310526221 A CN202310526221 A CN 202310526221A CN 116237153 B CN116237153 B CN 116237153B
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China
Prior art keywords
sorting
pepper
peppers
area
unit
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CN202310526221.1A
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CN116237153A (en
Inventor
陈俊年
熊丽
谯延海
任强
蒋玮
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Sichuan Nanchong Huajing Zhinong Agricultural Equipment Manufacturing Co ltd
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Sichuan Nanchong Huajing Zhinong Agricultural Equipment Manufacturing Co ltd
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Priority to CN202310526221.1A priority Critical patent/CN116237153B/en
Publication of CN116237153A publication Critical patent/CN116237153A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00Feed or discharge devices integral with washing or wet-separating equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/48Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
    • B03B5/52Spiral classifiers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00General arrangement of separating plant, e.g. flow sheets
    • 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
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The invention discloses a multidimensional joint sorting system for peppers, and relates to the technical field of material screening. According to the multidimensional joint sorting system for the peppers, provided by the invention, the screening of the specifications of the two-wattle peppers is realized by combining dry separation and wet separation, and after screening, different drying times can be set for the two-wattle peppers with different specifications, so that the phenomenon of non-drying or overdrying of the two-wattle peppers in the drying operation is avoided. The wet separation method can be used for carrying out specification screening on the two-thorn peppers by using centrifugal force, and can also be used for flushing impurities on the peppers, so that the quality of the post-pepper in the production process is ensured; the two-piece pepper can be effectively adjusted to fall into the sorting slide way, and can also act on the peppers in the sorting slide way to turn over, so that the sorting precision is improved, and meanwhile, the occurrence of the material clamping condition can be avoided.

Description

Multi-dimensional joint sorting system for peppers
Technical Field
The invention relates to the technical field of material screening, in particular to a multidimensional joint sorting system for peppers.
Background
After the peppers are ripe, the peppers are required to be dried and processed by a dryer, and then the corresponding finish machining is carried out. In the prior art, all peppers are uniformly fed into a dryer for drying in equal time, and the required drying time is different due to the difference of the sizes of the peppers, so that the peppers can be uniformly dried, the drying time is set according to the peppers with the largest specification, the phenomenon that the peppers with the small specification are overdry is caused, the quality of the peppers is affected, and the energy waste is caused.
Secondly, after fresh chilli is gathered, often impurity such as grit earth can adhere to on it, and these impurity can not only influence the stoving operation, can also influence subsequent finish machining operation, leads to the finished chilli finished product quality of finish machining not good.
Disclosure of Invention
The invention aims at: aiming at the problems, the invention provides a multidimensional joint sorting system for peppers, which realizes screening of the specifications of the two-wattle peppers in a mode of combining dry separation and wet separation, and can set different drying times for the two-wattle peppers with different specifications after screening so as to avoid the phenomenon of non-drying or overdrying of the two-wattle peppers in the drying operation. The wet separation method can be used for carrying out specification screening on the two-thorn peppers by using centrifugal force, and can also be used for flushing impurities on the peppers, so that the quality of the post-pepper in the production process is ensured; the two-piece pepper can be effectively adjusted to fall into the sorting slide way, and can also act on the peppers in the sorting slide way to turn over, so that the sorting precision is improved, and meanwhile, the occurrence of the material clamping condition can be avoided.
The technical scheme adopted by the invention is as follows:
the multi-dimensional combined sorting system for the peppers comprises a pepper dry sorting part, wherein the pepper dry sorting part comprises a plurality of pepper sorting grooves which are arranged side by side along the conveying direction, the pepper dry sorting part is of a slope-shaped structure, and the feeding end of the pepper sorting groove is lifted upwards and forms a screening included angle with a horizontal plane; each chilli sorting groove comprises paired groove walls, the bottom ends of the paired groove walls are close to each other, the top ends of the paired groove walls are separated from each other to form a sorting slideway with a V-shaped structure, the bottom ends of the paired groove walls are not closed to form a blanking port, and the width of the blanking port is gradually increased along the conveying direction; the chilli dry separation part is provided with a power device which can act on the chilli at the chilli separation groove.
Due to the adoption of the technical scheme, picked peppers enter the pepper sorting groove from the feeding end, and the gestures of the peppers are corrected under the action of the power device, so that the peppers can enter the sorting slideway with the V-shaped structure, small-specification peppers can be preferentially screened out, other peppers can slide downwards along the sorting slideway under the action of gravity, and the peppers with medium specification and large specification can be screened out sequentially along with the gradual increase of the blanking opening.
Further, still include hot pepper wet separation portion, hot pepper wet separation portion includes gathers materials the unit, selects separately the unit and receive the material unit, gather materials the unit and locate the below of hot pepper dry separation portion, one side that gathers materials the unit is equipped with the water inlet, and the opposite side is equipped with the delivery port, the feed inlet of selecting separately the unit is connected to the delivery port, select separately the unit and be spiral spout, the inner circle of spiral spout is the gravity separation region, the outer lane of spiral spout is the gravity separation region, the discharge gate of spiral spout is connected with the feed inlet of receiving the material unit, receive the material unit and include the heavy burden collection region and the light burden collection region of mutual partition, the discharge gate department of spiral spout is equipped with the feed divider, the feed divider is located between gravity separation region and the gravity separation region to make the gravity separation region and the light burden collection region intercommunication, gravity separation region and gravity burden collection region intercommunication.
Due to the adoption of the technical scheme, the peppers screened by the pepper dry separation part enter the pepper wet separation part, enter the spiral chute under the driving of the water power, the lighter peppers can come into the light separation area of the outer ring under the action of the centrifugal force, the heavier peppers can enter the light material collection area and the heavy material collection area respectively through the material separation plate of the discharge hole of the spiral chute, the peppers are further subdivided, and the impurities in the peppers can be washed away while the sorting function is realized by the water power.
Further, a water filtering baffle is arranged at the material receiving unit.
Due to the adoption of the technical scheme, the peppers can be remained on the water filtering baffle to enter the next working procedure; the water used as the hydraulic drive and the washed impurities are filtered down by the water filtering baffle.
Further, a water collecting tank is arranged below the material collecting unit, and the water collecting tank is sequentially connected with a water purifying device, a water pump and a water inlet; the aggregate unit is of a slope-shaped structure, and the water inlet side of the aggregate unit is higher than the water outlet side.
Due to the adoption of the technical scheme, the water purifying device can filter impurities in water, after the water purifying device is used for treating, the water can return to the water inlet along with the water pump to realize cyclic utilization, and the aggregate unit inclines towards the water outlet side, so that a dead material area can be effectively prevented from being formed at the aggregate unit.
Further, a material conveying belt is arranged at the outlet of the material receiving unit.
Further, the hot pepper dry separation part is divided into a small-specification hot pepper separation area, a medium-specification hot pepper separation area and a large-specification hot pepper separation area along the conveying direction, and corresponding hot pepper wet separation parts are respectively arranged below the small-specification hot pepper separation area, the medium-specification hot pepper separation area and the large-specification hot pepper separation area.
Due to the adoption of the technical scheme, the peppers are initially divided into small-specification peppers, medium-specification peppers and large-specification peppers after passing through the pepper dry separation part, and the peppers of each specification enter the corresponding pepper wet separation part to be further carefully selected.
Further, the sorting length ratio of the small-specification pepper sorting area to the medium-specification pepper sorting area is 2:1-1:1, wherein the sorting length ratio of the middle-specification pepper sorting area to the large-specification pepper sorting area is 2:1-1:1.
Due to the adoption of the technical scheme, the feeding end of the chilli sorting groove is large in feeding quantity, so that sorting lengths of chilli sorting areas with different specifications can be set according to feeding conditions, chilli with corresponding specifications can be completely screened, and sorting accuracy is improved.
Further, the hot pepper dry separation device at least comprises two layers of hot pepper dry separation parts, wherein the two layers of hot pepper dry separation parts are respectively arranged along the vertical direction, the height difference between the two layers of hot pepper dry separation parts is 15-50cm, and the bottom end of a small-specification hot pepper separation area of the lower layer of hot pepper dry separation part is prolonged to 5-30cm towards the conveying direction.
Due to the adoption of the technical scheme, the screening precision can be further improved by sorting the multi-layer chilli dry separation parts.
Further, the power device is an air duct arranged on the chilli sorting groove, the air duct is arranged along the length direction of the chilli sorting groove, and a plurality of air outlets are distributed along the length direction of the air duct.
By adopting the technical scheme, the power wind can be blown out from the air outlet through the air duct, and the power wind can act on the peppers on the pepper sorting groove so as to correct the pose of the peppers, ensure that the peppers enter the pepper sorting groove in any pose, and finally can be adjusted to be matched with the sorting slideway and fall into the sorting slideway.
Further, the air outlet is arranged on the groove wall and/or between the two chilli sorting grooves.
Due to the adoption of the technical scheme, the air outlet arranged on the groove wall can enable the power wind to act on the peppers in the sorting slide way, so that the peppers in the sorting slide way can be overturned, the sorting precision is improved, and meanwhile, the situation of clamping materials can be avoided; the air outlet arranged between the two chilli sorting grooves is normal to the chilli dry sorting part due to the wind direction, so that the chilli sorting device can better act on the chilli which cannot fall into the sorting slideway because the gesture is not matched with the sorting slideway.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
the invention can realize pre-selection before pepper drying, screen out peppers with the same specification, can help to control drying precision, avoid the phenomenon of over-drying or drying, improve the quality of pepper products, and simultaneously can greatly save energy.
According to the invention, the precise sorting is performed by hydraulic power, so that the sorting function is realized, impurities in the peppers can be washed away, and the quality of the pepper products is further improved.
The water subjected to hydraulic separation can be recycled after being treated, so that the waste of resources is avoided.
According to the invention, the sorting length of the chilli sorting areas with different specifications can be set according to the incoming material condition, so that the chilli with corresponding specifications can be completely screened, and the sorting precision is improved.
The invention can further improve screening precision by sorting the multi-layer chilli dry separation parts.
The power device is driven by wind power, so that the posture of the peppers can be effectively adjusted to fall into the sorting slide way; the hot pepper sorting machine can also act on hot peppers in the sorting slide way to enable the hot peppers to overturn, so that the sorting precision is improved, and meanwhile, the occurrence of material clamping can be avoided.
Drawings
Fig. 1 is a schematic diagram of the structure of the dry separation section of the present invention;
fig. 2 is a schematic structural diagram of the sorting area of the capsicum of different specifications according to the present invention;
FIG. 3 is a top view of the pepper wet pick of the present invention;
fig. 4 is a front view of the combination of the dry and wet pepper separating sections of the present invention;
fig. 5 is a schematic structural view of the double-layered pepper dry separation part of the present invention;
FIG. 6 is a schematic view of the structure of the air outlet on the wall of the tank;
FIG. 7 is a schematic diagram of the structure of the air outlet between two pepper sorting tanks according to the present invention;
FIG. 8 is a schematic diagram of the structure of the air outlet of the invention between the tank wall and two pepper sorting tanks;
FIG. 9 is a schematic view of an air outlet with a long slit shape.
The marks in the figure: 1-capsicum sorting groove, 101-groove wall, 102-blanking port, 2-power device, 201-air duct, 202-air outlet, 3-aggregate unit, 301-water inlet, 302-water outlet, 4-sorting unit, 401-gravity separation area, 402-gravity separation area, 403-material separation plate, 5-material collection unit, 501-water filtering baffle, 6-water collecting tank, 7-water purifying device, 8-water pump, 9-material conveyer belt, 10-small-size capsicum sorting area, 11-middle-size capsicum sorting area and 12-large-size capsicum sorting area.
Description of the embodiments
The present invention will be described in detail with reference to the accompanying drawings.
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
The sorting object of the embodiment is two-thorn pepper in a strip shape.
The multi-dimensional combined sorting system for the peppers is shown in fig. 1, and comprises a pepper dry sorting part, wherein the pepper dry sorting part comprises a plurality of pepper sorting grooves 1 which are arranged side by side along the conveying direction, the pepper dry sorting part is of a slope-shaped structure, and the feeding end of the pepper sorting groove 1 is lifted upwards and forms a screening included angle with a horizontal plane; each chilli sorting tank 1 comprises a pair of tank walls 101, wherein the bottom ends of the pair of tank walls 101 are close to each other, the top ends of the pair of tank walls 101 are separated from each other to form a sorting slideway with a V-shaped structure, the bottom ends of the pair of tank walls 101 are not closed to form a blanking port 102, and the width of the blanking port 102 is gradually increased along the conveying direction; the chilli dry separation part is provided with a power device 2 which can act on the chilli at the chilli separation groove 1. The width D1 at the top end of the blanking port 102 is smaller than the width D2 at the bottom end of the blanking port 102, and in this embodiment, the ratio between D1 and D2 is 5:2, although other ratios may be set according to the requirements.
Specifically speaking, the hot pepper that picks gets into hot pepper sorting tank 1 from the feed end to under power device 2's effect, correct the gesture of hot pepper, make the hot pepper can get into in the separation slide of V style of calligraphy structure, the hot pepper of little specification can be screened out by priority, and other hot pepper can slide downwards along the separation slide under the effect of gravity, along with blanking mouth 102 increases gradually, and middle specification and big specification hot pepper also can be screened out in proper order.
Example 2
Example 2 is a further modification of example 1; further, the description of the same components is omitted here, as shown in fig. 1-4 and fig. 6, the pepper wet sorting unit further comprises a pepper wet sorting unit, the pepper wet sorting unit comprises an aggregate unit 3, a sorting unit 4 and a receiving unit 5, the aggregate unit 3 is arranged below the pepper dry sorting unit, one side of the aggregate unit 3 is provided with a water inlet 301, the other side of the aggregate unit is provided with a water outlet 302, the water outlet 302 is connected with a feed inlet of the sorting unit 4, the sorting unit 4 is a spiral chute, an inner ring of the spiral chute is a gravity sorting area 401, an outer ring of the spiral chute is a gravity sorting area 402, a discharge outlet of the spiral chute is connected with a feed inlet of the receiving unit 5, the receiving unit 5 comprises a gravity sorting area and a light sorting area which are separated from each other, a discharge outlet of the spiral chute is provided with a sorting plate 403, and the sorting area 403 is arranged between the gravity sorting area 401 and the gravity sorting area 402, and the gravity sorting area 401 are communicated with the gravity sorting area.
Specifically speaking, the hot pepper that is sieved by the hot pepper dry separation portion gets into hot pepper wet separation portion, gets into spiral spout under the drive of water conservancy, and lighter hot pepper can come to the light selection region 402 of outer lane under the effect of centrifugal force, and heavier hot pepper can then be in heavy material collection region, finally gets into light material collection region and heavy material collection region respectively through the feed divider 403 of the discharge gate of spiral spout, carries out further subdivision to the hot pepper, and the water conservancy can also wash away the impurity in the hot pepper when realizing the separation function.
A water filtering separator 501 is arranged at the material collecting unit 5.
Specifically, the capsicum can be left on the water filtering baffle 501 to enter the next step; the water used as the hydraulic drive and the washed impurities are filtered down by the water filtering baffle 501.
A water collection tank 6 is arranged below the material collecting unit 5, and the water collection tank 6 is sequentially connected with a water purifying device 7, a water pump 8 and a water inlet 301; the aggregate unit 3 is of a slope-shaped structure, and the water inlet 301 side of the aggregate unit 3 is higher than the water outlet 302 side.
Specifically, the water purifying device 7 can filter impurities in water, after the water purifying device 7 is used for treating, the water can return to the water inlet 301 along with the water pump 8 to realize cyclic utilization, and the aggregate unit 3 inclines to the water outlet 302 side, so that a dead material area can be effectively prevented from being formed at the aggregate unit 3.
The outlet of the material receiving unit 5 is provided with a material conveying belt 9.
The hot pepper dry separation part is divided into a small-specification hot pepper separation zone 10, a medium-specification hot pepper separation zone 11 and a large-specification hot pepper separation zone 12 along the conveying direction, and corresponding hot pepper wet separation parts are respectively arranged below the small-specification hot pepper separation zone 10, the medium-specification hot pepper separation zone 11 and the large-specification hot pepper separation zone 12.
Specifically, the peppers are initially divided into small-size peppers, medium-size peppers and large-size peppers after passing through the pepper dry separation part, and the peppers of each size are further carefully selected by entering the corresponding pepper wet separation part.
The sorting length ratio of the small-specification pepper sorting area 10 to the medium-specification pepper sorting area 11 is 1.8:1, the sorting length ratio of the middle-specification pepper sorting area 11 to the large-specification pepper sorting area 12 is 1.5:1.
Specifically speaking, because the incoming material amount of the feeding end of the pepper sorting tank 1 is large, the sorting length of the pepper sorting areas with different specifications can be set according to the incoming material condition, so that the peppers with corresponding specifications can be completely screened, and the sorting precision is improved.
The power device 2 is an air duct 201 arranged on the pepper sorting tank 1, the air duct 201 is arranged along the length direction of the pepper sorting tank 1, and a plurality of air outlets 202 are distributed along the length direction of the air duct 201.
Specifically, the air duct 201 can blow out power air from the air outlet 202, and the power air can act on the peppers on the pepper sorting groove 1 to correct the positions and postures of the peppers, so that the peppers can enter the pepper sorting groove 1 in any posture, and finally can be adjusted to be matched with the sorting slide ways and fall into the sorting slide ways.
The air outlet 202 is provided in the tank wall 101.
Specifically, the air outlet 202 arranged on the groove wall 101 can enable the power wind to act on the peppers in the sorting slide way, so that the peppers in the sorting slide way can be overturned, the sorting precision is improved, and meanwhile, the condition of clamping materials can be avoided.
Example 3
Embodiment 3 replaces the arrangement mode of the dry separation part of the chilli in embodiment 2, and is an alternative scheme of embodiment 2; further description of the same components is omitted here, as shown in figure 5,
the hot pepper dry separation device comprises at least two layers of hot pepper dry separation parts, wherein the two layers of hot pepper dry separation parts are respectively arranged along the vertical direction, the height difference between the two layers of hot pepper dry separation parts is 20cm, and the bottom end of a small-specification hot pepper separation zone 10 of the hot pepper dry separation part at the lower layer is prolonged by 20cm towards the conveying direction.
Specifically, the screening precision can be further improved by sorting the multi-layer pepper dry-sorting parts.
Example 4
Embodiment 4 replaces the arrangement of the air duct 201 in embodiment 2, and is an alternative to embodiment 2; further description of the same components is omitted here, as shown in figure 7,
the air outlet 202 is arranged between the two chilli sorting tanks 1.
Specifically, the air outlet 202 arranged between the two pepper sorting tanks 1 can better act on peppers whose postures are not matched with the sorting slide way and cannot fall into the sorting slide way because the wind direction is the normal direction of the pepper dry sorting part.
Example 5
Embodiment 5 replaces the arrangement of the air duct 201 in embodiment 2, and is an alternative to embodiment 2; further, the same components are not described herein, and as shown in fig. 8, the air outlet 202 is disposed between the tank wall 101 and the two pepper sorting tanks 1.
Specifically, the power device 2 is driven by wind power, so that the posture of the peppers can be effectively adjusted to fall into the sorting slide way; the hot pepper sorting machine can also act on hot peppers in the sorting slide way to enable the hot peppers to overturn, so that the sorting precision is improved, and meanwhile, the occurrence of material clamping can be avoided.
Example 6
Embodiment 6 replaces the structure of the air duct 201 in embodiment 2, and is an alternative to embodiment 2; further, the same components are not described here, as shown in fig. 9, the air outlet 202 is a long slit, and compared with the hole-shaped air outlet 202 in embodiment 2, the air outlet 202 of the embodiment has a larger air rate, is easy to process and produce, and can effectively avoid the situation that impurities mixed in the pepper block the air outlet 202.
The principles and embodiments of the present invention have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present invention and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Claims (5)

1. The multi-dimensional combined sorting system for the peppers comprises a pepper dry sorting part and is characterized in that the pepper dry sorting part comprises a plurality of pepper sorting grooves which are arranged side by side along the conveying direction, the pepper dry sorting part is of a slope-shaped structure, and the feeding end of the pepper sorting groove is lifted upwards and forms a screening included angle with a horizontal plane; each chilli sorting groove comprises paired groove walls, the bottom ends of the paired groove walls are close to each other, the top ends of the paired groove walls are separated from each other to form a sorting slideway with a V-shaped structure, the bottom ends of the paired groove walls are not closed to form a blanking port, and the width of the blanking port is gradually increased along the conveying direction; the chilli dry separation part is provided with a power device which can act on the chilli at the chilli separation groove; the power device is an air duct arranged on the pepper sorting groove, the air duct is arranged along the length direction of the pepper sorting groove, a plurality of air outlets are arranged along the length direction of the air duct, and the air outlets are arranged between the groove wall and the two pepper sorting grooves; the air outlet is a strip slit; the hot pepper wet sorting device comprises a hot pepper dry sorting unit, and is characterized by further comprising a hot pepper wet sorting unit, wherein the hot pepper wet sorting unit comprises an aggregate unit, a sorting unit and a receiving unit, the aggregate unit is arranged below the hot pepper dry sorting unit, one side of the aggregate unit is provided with a water inlet, the other side of the aggregate unit is provided with a water outlet, the water outlet is connected with a feed inlet of the sorting unit, the sorting unit is a spiral chute, the inner ring of the spiral chute is a gravity sorting area, the outer ring of the spiral chute is a light sorting area, the discharge outlet of the spiral chute is connected with the feed inlet of the receiving unit, the receiving unit comprises a heavy material collecting area and a light material collecting area which are separated from each other, and a distributing plate is arranged at the discharge outlet of the spiral chute and is arranged between the gravity sorting area and the light material collecting area, and the gravity sorting area is communicated with the heavy material collecting area; a water filtering baffle is arranged at the material receiving unit; a water collecting tank is arranged below the material collecting unit and is sequentially connected with a water purifying device, a water pump and a water inlet; the aggregate unit is of a slope-shaped structure, and the water inlet side of the aggregate unit is higher than the water outlet side.
2. A multi-dimensional joint sorting system for peppers according to claim 1, wherein the outlet of the receiving unit is provided with a material conveyor belt.
3. A multi-dimensional joint sorting system for peppers according to claim 1 or 2, wherein the pepper dry sorting part is divided into a small-sized pepper sorting area, a medium-sized pepper sorting area and a large-sized pepper sorting area along the conveying direction, and corresponding pepper wet sorting parts are respectively arranged below the small-sized pepper sorting area, the medium-sized pepper sorting area and the large-sized pepper sorting area.
4. A multi-dimensional joint sorting system for peppers as in claim 3, wherein the sorting length ratio of the small size pepper sorting area to the medium size pepper sorting area is 1:1-2:1, and the sorting length ratio of the medium size pepper sorting area to the large size pepper sorting area is 1:1-2:1.
5. A multi-dimensional joint sorting system for peppers as in claim 3, comprising at least two layers of pepper dry sorting parts, the two layers of pepper dry sorting parts being arranged in a vertical direction, respectively, the height difference between the two layers of pepper dry sorting parts being 15-50cm, and the bottom end of the small-sized pepper sorting area of the lower layer of pepper dry sorting part being elongated 5-30cm in the conveying direction.
CN202310526221.1A 2023-05-11 2023-05-11 Multi-dimensional joint sorting system for peppers Active CN116237153B (en)

Priority Applications (1)

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