CN111957559A - Prickly ash sieving mechanism - Google Patents

Prickly ash sieving mechanism Download PDF

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Publication number
CN111957559A
CN111957559A CN202010820711.9A CN202010820711A CN111957559A CN 111957559 A CN111957559 A CN 111957559A CN 202010820711 A CN202010820711 A CN 202010820711A CN 111957559 A CN111957559 A CN 111957559A
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CN
China
Prior art keywords
sieve
pepper
support
screening device
fixedly connected
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
CN202010820711.9A
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Chinese (zh)
Inventor
张小会
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.)
Wangjiawan Farmers' Professional Cooperative In Daozhen Autonomous County
Original Assignee
Wangjiawan Farmers' Professional Cooperative In Daozhen Autonomous County
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 Wangjiawan Farmers' Professional Cooperative In Daozhen Autonomous County filed Critical Wangjiawan Farmers' Professional Cooperative In Daozhen Autonomous County
Priority to CN202010820711.9A priority Critical patent/CN111957559A/en
Publication of CN111957559A publication Critical patent/CN111957559A/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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/30Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • B02C19/0056Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • B02C19/22Crushing mills with screw-shaped crushing means
    • 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • 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
    • B07B11/06Feeding or discharging arrangements
    • 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
    • B07B7/00Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/01Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
    • 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
    • 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
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/04Multiple deck screening devices comprising one or more superimposed screens

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention relates to the field of pepper processing equipment, and discloses a pepper screening device which comprises a support, wherein a feeding hopper is arranged on the support, a first-stage sieve plate and a second-stage sieve plate are arranged below the feeding hopper, a plurality of sieve holes are formed in the first-stage sieve plate and the second-stage sieve plate, the second-stage sieve plate is positioned under the first-stage sieve plate, a supporting plate is hinged between the first-stage sieve plate and the top end of the support, a connecting plate is hinged between the second-stage sieve plate and the first-stage sieve plate, a vibrating motor is fixedly connected to the first-stage sieve plate, an output shaft of the vibrating motor is coaxially and fixedly connected with a crank, a support is fixedly connected to the second-stage sieve plate. The invention can improve the efficiency of separating pepper and pepper branches and reduce the labor force.

Description

Prickly ash sieving mechanism
Technical Field
The invention relates to the field of pepper processing equipment, in particular to a pepper screening device.
Background
At present, after workers pick the peppers from the pepper trees, the picked peppers are not granular, and the picked peppers and pepper branches exist together. When pepper is processed, picked pepper branches with pepper are usually dried in the sun to make the pepper branches dry and crisp, and then the pepper branches with pepper are manually crushed, so that a mixture of pepper and pepper branches is formed. For the convenience of sale, the pepper and pepper branches are separated, and only the pepper is left.
In the prior art, the zanthoxylum and the pepper branches are separated by manual screening, but the manual screening and the separation of the zanthoxylum wastes time and labor, and the method is not suitable for processing the zanthoxylum in large batch.
Disclosure of Invention
The invention provides a pepper screening device, aiming at improving the efficiency of separating pepper and pepper branches and reducing the labor force.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a prickly ash sieving mechanism, includes the support, be equipped with the feeder hopper on the support, the feeder hopper below is equipped with one-level sieve and second grade sieve, the one-level sieve with a plurality of sieve material holes have all been seted up on the second grade sieve, the second grade sieve is located the one-level sieve under, the one-level sieve with it has the backup pad to articulate between the top of support, the second grade sieve with it has the connecting plate to articulate between the one-level sieve, fixedly connected with vibrating motor on the one-level sieve, coaxial fixedly connected with crank on vibrating motor's the output shaft, fixedly connected with support on the second grade sieve, it is connected with the connecting rod to rotate between crank and.
The principle and the advantages of the scheme are as follows:
according to the technical scheme, the automatic screening of the peppers and pepper branches can be realized, the efficiency of screening the peppers is improved, the labor force can be reduced, and the automatic screening device is very suitable for processing the peppers in batches.
During the practical application, can realize the two-stage screening through setting up one-level sieve and second grade sieve among this technical scheme, some great pepper branches can be filtered to the one-level sieve, and fall to and still can mix some little pepper branches in the prickly ash on the second grade sieve from the one-level sieve, consequently, the second grade sieve can carry out further screening separation to prickly ash and pepper branch, thereby make the prickly ash of selecting more clean, can reduce the pepper branch of mixing in the prickly ash greatly, thereby the sales quality of prickly ash has been improved.
Crank among this technical scheme, connecting rod and support form slider-crank mechanism, can make the support produce the translation through articulate rotation, thereby it produces reciprocating motion to drive the second grade sieve, because realize articulated through the connecting plate between one-level sieve and the second grade sieve, and one-level sieve and support pass through the backup pad articulated, second grade sieve reciprocating motion's in-process will drive one-level sieve reciprocating motion like this, thereby realize that one-level sieve and second grade sieve can play the effect of vibration screening simultaneously, just so can realize the screening vibration effect of one-level sieve and second grade sieve simultaneously through a slider-crank structure and a driving source (vibrating motor), can reach the energy can be saved, and can make the simpler of whole device structure.
Preferably, as an improvement, the top end of the support abuts against the bottom of the primary screen plate.
The support can play the effect of direction to one-level sieve among this technical scheme for the reciprocating motion of one-level sieve is more steady and orderly.
Preferably, as an improvement, a first storage tank is arranged on the first-stage sieve plate, and a second storage tank is arranged on the second-stage sieve plate.
So set up, first stock chest and second stock chest can play spacing effect to the prickly ash, avoid the prickly ash to fall out one-level sieve and second grade sieve.
Preferably, as an improvement, a discharge table is arranged below the second-stage sieve plate, the discharge table is fixedly connected with the support, and a discharge hopper is arranged on the discharge table.
So set up, can make the prickly ash granule that spills from the screening of second grade sieve fall into out the hopper and collect among this technical scheme to can carry out concentrated collection to the prickly ash.
Preferably, as an improvement, the discharge hopper is of a conical cylindrical structure, a discharge port is formed in the discharge table, and the discharge port is communicated with the discharge hopper.
So set up, go out the hopper and be the toper tube-shape, can make the quick ejection of compact of prickly ash like this, avoid the prickly ash to pile up in going out the hopper.
Preferably, as an improvement, the bottom intercommunication of discharge gate has the discharging pipe, the fan is installed to the bottom of ejection of compact platform, the fan with the intercommunication has out the tuber pipe between the discharging pipe, it still installs and connects the sediment case to go out the ejection of compact platform bottom, connect the sediment case with the intercommunication has the pipe of slagging tap between the discharging pipe.
So set up, blow to the discharging tube through the fan among this technical scheme, can blow in the tiny prickly ash branch that mixes in the prickly ash and connect the sediment incasement, and the prickly ash is because the weight of weight ratio prickly ash branch is heavy, consequently the prickly ash can drop from discharge gate department under the effect of gravity, can further improve the screening effect to the prickly ash like this, can further reduce the prickly ash branch that mixes in the prickly ash.
Preferably, as an improvement, the bottom end of the slag receiving box is provided with a slag outlet, and the lower part of the slag receiving box is horizontally matched with a baffle plate for blocking the slag outlet in a sliding manner.
So set up, the setting up of slag notch is convenient for handle and gets into the pepper branch that connects the sediment incasement among this technical scheme, and the setting up of baffle can make to connect the sediment case and keep sealing, when needs clearance connects the pepper branch of sediment incasement, only needs the roll-off baffle, makes the slag notch open, can take out the pepper branch that connects the sediment incasement.
Preferably, as an improvement, the backup pad with the connecting plate all is equipped with two sets ofly, and two sets of backup pads are located the both sides of one-level sieve respectively, and two sets of connecting plates are located the both sides of second grade sieve respectively, and the quantity of each backup pad of organizing is two, and the quantity of each connecting plate of organizing is two.
So set up, the setting of two sets of backup pads and two sets of connecting plates can improve one-level sieve and second grade sieve supporting role, and can make one-level sieve and second grade sieve more steady.
Preferably, as an improvement, support top fixedly connected with feeding section of thick bamboo, the feeder hopper with feeding section of thick bamboo intercommunication, coaxial rotation is connected with the pivot in the feeding section of thick bamboo, support top fixedly connected with driving motor, the one end of pivot is worn out feeding section of thick bamboo and with driving motor's output shaft fixed connection, the feed inlet has been seted up on the feeding section of thick bamboo, the feed inlet with the one-level sieve is just to setting up, be equipped with the spiral delivery vane in the pivot, just fixedly connected with in the pivot rolls the layering.
So set up, can roll the pepper branch that has the prickly ash in getting into the feed cylinder from the feeder hopper, make the pepper branch grind and be the twig, thereby make the prickly ash separate from the pepper branch, the screening operation at the hou of being convenient for, through starting driving motor among this technical scheme, make driving motor drive the pivot and rotate, thereby make epaxial spiral delivery vane convey the prickly ash, can produce the extrusion to the pepper branch and make the pepper branch ground and be the twig at the in-process of conveying prickly ash and the pepper branch that has the prickly ash, the epaxial pressure strip that rolls in this technical scheme simultaneously can roll the pepper branch once more, can realize the separation and the screening of prickly ash and pepper branch in this technical scheme, need not to put into one-level sieve and second grade sieve after grinding the pepper branch that will have the prickly ash alone and screen, thereby can improve whole prickly ash machining efficiency.
Preferably, as an improvement, four rolling strips are arranged, and the four rolling strips are uniformly distributed along the circumferential direction of the rotating shaft.
So set up, can improve the broken effect to the prickly ash branch, avoid appearing still remaining on the prickly ash branch and have a large amount of prickly ash granules, and influence the screening operation in the back.
Drawings
Fig. 1 is a front view of a first pepper screening device according to an embodiment of the present invention.
Fig. 2 is a front view of a second pepper screening apparatus according to an embodiment of the present invention.
Fig. 3 is a partial sectional view of a third pepper screening apparatus according to an embodiment of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a support 1, a feed hopper 2, a support plate 3, a first-stage sieve plate 4, a second-stage sieve plate 5, a connecting plate 6, a support 7, a vibrating motor 8, a crank 9, a connecting rod 10, a discharging table 11, a discharging hopper 12, a discharging port 13, a discharging pipe 131, a first storage tank 14, a second storage tank 15, a feeding barrel 16, a rotating shaft 17, a rolling strip 18, a spiral conveying blade 19, a feeding port 20, a fan 21, a slag receiving box 22, a slag discharging pipe 23, an air outlet pipe 24 and a baffle 25.
Example one
The embodiment is basically as shown in the attached figure 1: the utility model provides a prickly ash sieving mechanism, which comprises a bracket 1, bolt fixedly connected with feeder hopper 2 is passed through on 1 top of support, feeder hopper 2 is hourglass hopper-shaped, feeder hopper 2 below is equipped with one-level sieve 4 and second grade sieve 5, a plurality of sieve material holes (not shown in the figure) have all been seted up on one-level sieve 4 and the second grade sieve 5, the sieve material hole is used for separating prickly ash granule and prickly ash branch, first stock chest 14 has been seted up on one-level sieve 4 in this embodiment, second stock chest 15 has been seted up on the second grade sieve 5, the sieve material hole is located first stock chest 14 and 15 bottoms of second stock chest respectively.
Second grade sieve 5 is located one-level sieve 4 under, and feeder hopper 2 is just to setting up with one-level sieve 4, makes like this from the prickly ash can fall on one-level sieve 4 from feeder hopper 2. Articulated between the top of one-level sieve 4 and support 1 have backup pad 3, it has connecting plate 6 to articulate between second grade sieve 5 and the one-level sieve 4, backup pad 3 and connecting plate 6 all are equipped with two sets ofly in this embodiment, two sets of backup pads 3 are located the front and back both sides of one-level sieve 4 respectively, two sets of connecting plates 6 are located the front and back both sides of second grade sieve 5 respectively, and the quantity of each backup pad 3 of organizing is two, two backup pads 3 of each group are located the left part and the right part of one-level sieve 4 respectively, the quantity of each connecting plate 6 of organizing also is two, and two connecting plates 6 of each group are located the left part and the right part of second grade sieve 5 respectively, connecting plate.
Through bolt fixedly connected with vibrating motor 8 on one-level sieve 4, vibrating motor 8 is located the left part of one-level sieve 4 in this embodiment, and coaxial fixed connection crank 9 on vibrating motor 8's the output shaft, pass through bolt fixedly connected with support 7 on the second grade sieve 5, support 7 is located the right part of second grade sieve 5, the top of support 7 offsets with the bottom of one-level sieve 4, the top of support 7 is the circular arc end in this embodiment, can reduce the frictional force with one-level sieve 4 like this, it is connected with connecting rod 10 to rotate between crank 9 and the support 7.
The below of second grade sieve 5 is equipped with ejection of compact platform 11, and ejection of compact platform 11 is the cuboid structure, and the both ends of ejection of compact platform 11 pass through bolt fixed connection with the both sides of support 1 respectively. The discharging table 11 is provided with a discharging hopper 12, the discharging hopper 12 is of a conical barrel-shaped structure, the discharging table 11 is provided with a discharging port 13, and the discharging port 13 is communicated with the bottom of the discharging hopper 12.
The specific implementation process is as follows: the method comprises the steps of rolling dried pepper branches with peppers in advance to enable the peppers to be separated from the pepper branches, then pouring a mixture of the peppers and the pepper branches into a feeding hopper 2 and enabling the mixture to fall onto a first-stage sieve plate 4, starting a vibrating motor 8, driving a crank 9 to rotate by the vibrating motor 8, enabling a connecting rod 10 to drive a support 7 to reciprocate left and right in the rotating process of the crank 9, enabling a second-stage sieve plate 5 to reciprocate left and right in the reciprocating process of the support 7, and accordingly achieving the screening effect of the second-stage sieve plate 5, driving the first-stage sieve plate 4 to reciprocate left and right while the second-stage sieve plate 5 moves, and achieving the screening effect of the first-stage sieve plate 4, and enabling the first-stage sieve plate 4 and the second-stage.
And because the mixture of prickly ash and prickly ash branch at first can screen on one-level sieve 4, great prickly ash branch will be stayed on one-level sieve 4, and the prickly ash granule will drop on second grade sieve 5 from the sieve material hole on one-level sieve 4, because still can mix the prickly ash branch in the prickly ash that drops from one-level sieve 4, consequently second grade sieve 5 can carry out screening separation to prickly ash and prickly ash branch once more, the prickly ash that drops at last will fall into out in hopper 12 and drop from discharge gate 13, in the actual operation process, there is the sack of dress prickly ash at discharge gate 13 department cover, or place the container that is used for the dress prickly ash such as basket below discharge gate 13.
Example two
As shown in fig. 2, a pepper screening device is different from the first embodiment in that: in this embodiment, the bottom intercommunication of discharge gate 13 has discharging pipe 131, and there is fan 21 in the bottom of ejection of compact platform 11 through bolt fixed mounting, and the intercommunication has a tuber pipe 24 between fan 21 and the discharging pipe 131, and ejection of compact platform 11 bottom still has a sediment case 22 through bolt fixed mounting, and sediment case 22 and fan 21 are located the left and right sides of discharging pipe 131 respectively, and the intercommunication has slag tapping pipe 23 between sediment case 22 and the discharging pipe 131.
In this embodiment, a slag outlet (not shown) is formed at the bottom end of the slag receiving box 22, and a baffle 25 for blocking the slag outlet is horizontally and slidably fitted at the lower part of the slag receiving box 22.
The specific implementation process is as follows: blow to discharging pipe 131 in through fan 21, can blow in the tiny pepper branch that mixes in the prickly ash and connect the sediment case 22 in, and the prickly ash is because the weight of weight ratio pepper branch is heavy, therefore the prickly ash can drop from discharge gate 13 under the effect of gravity, can further improve the screening effect to the prickly ash like this, can further reduce the pepper branch that mixes in the prickly ash.
The setting of slag notch is convenient for handle the pepper branch that gets into in the sediment case 22, and baffle 25's setting can make and connect sediment case 22 to keep sealing, when the pepper branch in the sediment case 22 is connect in needs clearance, only needs roll-off baffle 25, makes the slag notch open, can take out the pepper branch in the sediment case 22.
EXAMPLE III
As shown in fig. 3, a pepper screening device is different from the first embodiment in that: the top of the bracket 1 is fixedly connected with a feeding cylinder 16 through a bolt, the feeding cylinder 16 is cylindrical, the feeding hopper 2 is communicated with the feeding cylinder 16, a rotating shaft 17 is coaxially and rotatably connected in the feeding cylinder 16, the right end of the rotating shaft 17 penetrates out of the right end of the feeding cylinder 16, and the right part of the rotating shaft 17 is rotatably connected with the feeding cylinder 16 through a bearing.
Support 1 top fixedly connected with driving motor (not shown in the figure), the right-hand member of pivot 17 passes through shaft coupling and driving motor's output shaft fixed connection, feed inlet 20 has been seted up to the feed cylinder 16 right part and be located its bottom, feed inlet 20 is just to setting up with one-level sieve 4, be equipped with spiral delivery vane 19 in the pivot 17, and fixedly connected with rolls layering 18 in the pivot 17, spiral delivery vane 19 is located the left part of pivot 17 in this embodiment, it is located the right part of pivot 17 to roll strip 18, and it is the rectangle strip structure to roll strip 18, it is equipped with four to roll layering 18 in this embodiment, four roll layering 18 along the circumference evenly distributed of pivot 17, and roll strip 18 and pivot 17 integrated into one piece.
The specific implementation process is as follows: in the implementation, the dried pepper branches with pepper are not required to be rolled in advance, and the pepper branches with pepper are directly poured into the feed hopper 2 and enter the feed cylinder 16 from the feed hopper 2.
The driving motor is started, the rotating shaft 17 is rotated, the spiral conveying blades 19 are enabled to convey the pepper branches with the peppers in the rotating process of the rotating shaft 17, the pepper branches can be extruded in the conveying process of the pepper branches with the peppers, and the pepper branches are ground into small branches, so that the peppers are separated from the pepper branches, the screening operation at the back is facilitated, meanwhile, the grinding strips 18 on the rotating shaft 17 can grind the pepper branches again in the embodiment, the separation and the screening of the peppers and the pepper branches can be realized in the embodiment, the pepper branches with the peppers are not required to be ground off and then placed into the first-level sieve plate 4 and the second-level sieve plate 5 for screening, and the whole pepper processing efficiency can be improved.
The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (10)

1. The utility model provides a prickly ash sieving mechanism, includes the support, be equipped with the feeder hopper on the support, its characterized in that: feeder hopper below is equipped with one-level sieve and second grade sieve, the one-level sieve with a plurality of sieve material holes have all been seted up on the second grade sieve, the second grade sieve is located the one-level sieve under, the one-level sieve with it has the backup pad to articulate between the top of support, the second grade sieve with it has the connecting plate to articulate between the one-level sieve, fixedly connected with vibrating motor on the one-level sieve, coaxial fixedly connected with crank on vibrating motor's the output shaft, fixedly connected with support on the second grade sieve, it is connected with the connecting rod to rotate between crank and the support.
2. The pepper screening device according to claim 1, wherein: the top end of the support is abutted against the bottom of the first-stage sieve plate.
3. The pepper screening device according to claim 1, wherein: a first storage tank is arranged on the first-stage sieve plate, and a second storage tank is arranged on the second-stage sieve plate.
4. The pepper screening device according to claim 1, wherein: the second grade sieve below is equipped with out the material platform, go out the material platform with support fixed connection, it has seted up out the hopper to go out on the material platform.
5. The pepper screening device according to claim 4, wherein: go out the hopper and be toper tubular structure, the discharge gate has been seted up on the play work or material rest, the discharge gate with go out the hopper intercommunication each other.
6. The pepper screening device according to claim 5, wherein: the bottom intercommunication of discharge gate has the discharging pipe, the fan is installed to the bottom of play work or material rest, the fan with the intercommunication has out the tuber pipe between the discharging pipe, it still installs and connects the sediment case to go out the work or material rest bottom, connect the sediment case with the intercommunication has the pipe of slagging tap between the discharging pipe.
7. The pepper screening device according to claim 6, wherein: the slag receiving box is characterized in that a slag outlet is formed in the bottom end of the slag receiving box, and a baffle plate used for blocking the slag outlet is horizontally matched with the lower portion of the slag receiving box in a sliding manner.
8. The pepper screening device according to claim 1, wherein: the backup pad with the connecting plate all is equipped with two sets ofly, and two sets of backup pads are located the both sides of one-level sieve respectively, and two sets of connecting plates are located the both sides of second grade sieve respectively, and the quantity of each backup pad of organizing is two, and the quantity of each connecting plate of organizing is two.
9. The pepper screening device according to claim 1, wherein: the support top fixedly connected with feeding section of thick bamboo, the feeder hopper with feeding section of thick bamboo intercommunication, coaxial rotation is connected with the pivot in the feeding section of thick bamboo, support top fixedly connected with driving motor, the one end of pivot is worn out feeding section of thick bamboo and with driving motor's output shaft fixed connection, the last feed inlet of having seted up of feeding section of thick bamboo, the feed inlet with the one-level sieve is just to setting up, be equipped with the auger delivery blade in the pivot, just fixedly connected with in the pivot rolls the layering.
10. The pepper screening device according to claim 9, wherein: four rolling strips are arranged and are uniformly distributed along the circumferential direction of the rotating shaft.
CN202010820711.9A 2020-08-14 2020-08-14 Prickly ash sieving mechanism Pending CN111957559A (en)

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112604774A (en) * 2020-12-28 2021-04-06 云南农业大学 Integrated prickly ash sieve separator who smashes and selection by winnowing function
CN112845089A (en) * 2021-01-05 2021-05-28 张建文 Mining industry raw materials sieving mechanism
CN114308303A (en) * 2021-11-18 2022-04-12 重庆椒大机械设备有限公司 Prickly ash pole crushing equipment
CN114749371A (en) * 2022-05-26 2022-07-15 重庆市大足区万山机械厂 Prickly ash selects thorn machine
CN115413489A (en) * 2022-09-15 2022-12-02 张赟 Corn threshing and drying device

Citations (11)

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