CN111167694A - Drum-type tealeaves classified screening device - Google Patents

Drum-type tealeaves classified screening device Download PDF

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Publication number
CN111167694A
CN111167694A CN201811241329.1A CN201811241329A CN111167694A CN 111167694 A CN111167694 A CN 111167694A CN 201811241329 A CN201811241329 A CN 201811241329A CN 111167694 A CN111167694 A CN 111167694A
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CN
China
Prior art keywords
screening
collecting box
screening barrel
barrel
base
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
CN201811241329.1A
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Chinese (zh)
Inventor
杨伟伟
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.)
Individual
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Individual
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 Individual filed Critical Individual
Priority to CN201811241329.1A priority Critical patent/CN111167694A/en
Publication of CN111167694A publication Critical patent/CN111167694A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/06—Treating tea before extraction; Preparations produced thereby
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4663—Multi-layer screening surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING 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
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Tea And Coffee (AREA)

Abstract

The invention discloses a drum-type tea grading and screening device which comprises a base, wherein universal wheels are connected to the bottom of the base in a threaded manner, a motor base is fixedly arranged on the right side of the top of the base, a first collecting box is arranged on the left side of the motor base, a second collecting box is arranged on the left side of the first collecting box, a third collecting box is arranged on the left side of the second collecting box, a first fixing seat is fixedly arranged on the left side of the third collecting box, a motor is fixedly arranged on the top of the motor base, a large gear is fixedly connected to the left side of the motor, a small gear is correspondingly arranged on the large gear, a second rotating rod is fixedly connected to the center position of the left side of the small gear, and a third fixing seat is connected to the second rotating rod and is positioned on the. According to the tea leaf grading screening machine, the first screening barrel, the second screening barrel and the third screening barrel are arranged, so that the quality can be screened through grading screening, meanwhile, the tea leaves can be collected, the operation is simple, and the practicability is high.

Description

Drum-type tealeaves classified screening device
Technical Field
The invention relates to the technical field of tea equipment, in particular to a drum-type tea grading and screening device.
Background
Tea refers to the leaves or buds of tea plant. Generally, tea leaves are processed from tea tree leaves, and can be directly brewed with boiled water for drinking. At present, in the tea frying process, tea needs to be screened before tea frying, impurities and broken slag in the tea are removed, the quality of the tea is improved, but in the tea making process, when the static state of a screen frame can cause excessive tea in the tea, the screening effect is not ideal, meanwhile, multi-stage screening equipment is also provided, the structure is complex, the operation is troublesome, and the tea after multi-stage screening cannot be classified and collected, so that the quality of tea screening is poor, and the quality of a tea product is influenced.
In summary, the present invention provides a drum-type tea classifying and screening device to solve the existing problems.
Disclosure of Invention
The invention aims to provide a drum-type tea classifying and screening device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a drum-type tea classifying and screening device comprises a base, wherein universal wheels are in threaded connection with the bottom of the base, a motor base is fixedly arranged on the right side of the top of the base, a first collecting box is arranged on the left side of the motor base, a second collecting box is arranged on the left side of the first collecting box, a third collecting box is arranged on the left side of the second collecting box, a first fixing seat is fixedly arranged on the left side of the third collecting box, a motor is fixedly arranged on the top of the motor base, a large gear is fixedly connected to the left side of the motor, a small gear is correspondingly arranged on the large gear, a second rotating rod is fixedly connected to the center position of the left side of the small gear, a third fixing seat is connected to the top of the motor base and positioned on the second rotating rod, the left side of the second rotating rod is fixedly connected to a third screening barrel, and a second fixing seat is fixedly, the fixed branch that is equipped with in top of second fixing base, the fixed pan feeding groove that is equipped with in top of branch, the fixed inlet pipe that is equipped with in bottom in pan feeding groove, the fixed first bull stick that is equipped with in right side of second fixing base, the right side fixedly connected with fixed bolster of first bull stick, the left side threaded connection of fixed bolster has the baffle, the right side of fixed bolster is connected with first screening bucket, second screening bucket and third screening bucket, the inside of first screening bucket is equipped with the second screening bucket, the inside of second screening bucket is equipped with the third screening bucket, the second screening bucket extends the certain distance of first screening bucket, the third screening bucket extends the certain distance of second screening bucket.
Preferably, the universal wheels are arranged in four and are arranged at four corners of the bottom of the base.
Preferably, the motor is a 110BYG350D 110 three-phase stepping motor.
Preferably, the gear wheel is in meshed connection with the pinion.
Preferably, the first rotating rod and the second fixed seat, and the second rotating rod and the third fixed seat are in transmission connection.
Preferably, the feeding pipe corresponds to the third screening barrel and extends between the fixed bracket and the baffle plate without influencing the work.
Preferably, the first screening barrel is arranged close to the fixed support and is not provided with a screen hole, the screen hole of the first screening barrel is smaller than the screen hole of the second screening barrel, and the screen hole of the second screening barrel is smaller than the screen hole of the third screening barrel.
Preferably, the first collecting box, the second collecting box and the third collecting box are arranged corresponding to the sieve holes on the extending parts of the first screening barrel, the second screening barrel and the third screening barrel.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the tea leaf screening device, the screened tea leaves can be processed in time through the first collecting box, the second collecting box and the third collecting box, so that the waste of time is avoided, and the working efficiency is improved.
2. According to the tea leaf sorting machine, tea leaves can be sorted and screened through the first screening barrel, the second screening barrel and the third screening barrel, the first screening barrel, the second screening barrel and the third screening barrel are driven by the motor to rotate, so that the tea leaves cannot be accumulated too much in the first screening barrel, the second screening barrel and the third screening barrel to cause screening quality, and the quality of the tea leaves at the screening position is improved.
3. According to the tea leaf screening device, the non-sieve-hole arrangement is adopted at the position, close to the fixed support, of the first screening barrel, so that enough time can be provided for the first screening barrel, the second screening barrel and the third screening barrel during the tea leaf adding process, and the quality after screening is indirectly guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a first, second and third screen barrels of the present invention;
FIG. 3 is a left side view of the baffle and mounting bracket of the present invention;
fig. 4 is a schematic view of the connection structure of the large gear and the small gear of the invention.
In the figure: 1-base, 2-universal wheel, 3-motor base, 4-first collecting box, 5-second collecting box, 6-third collecting box, 7-first fixing base, 8-first rotating rod, 9-second fixing base, 10-supporting rod, 11-feeding groove, 12-feeding pipe, 13-baffle, 14-fixing support, 15-first screening barrel, 16-second screening barrel, 17-third screening barrel, 18-second rotating rod, 19-third fixing base, 20-bull gear, 21-motor and 22-pinion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a drum-type tea classifying and screening device comprises a base 1, wherein the bottom of the base 1 is in threaded connection with a universal wheel 2 which is convenient to move, a motor base 3 is fixedly arranged on the right side of the top of the base 1, a first collecting box 4 is arranged on the left side of the motor base 3 and can collect screened tea, a second collecting box 5 is arranged on the left side of the first collecting box 4 and can collect the screened tea, a third collecting box 6 is arranged on the left side of the second collecting box 5 and can collect the screened tea, a first fixing seat 7 is fixedly arranged on the left side of the third collecting box 6, a motor 21 is fixedly arranged on the top of the motor base 3 and provides kinetic energy, a gear wheel 20 is fixedly connected on the left side of the motor 21, a pinion 22 is correspondingly arranged on the gear wheel 20 and can transmit the kinetic energy, a second rotating rod 18 is fixedly connected on the left center of the pinion 22, a third fixing seat 19 is connected on the second rotating rod 18 and positioned on the top of the, the left side of the second rotating rod 18 is fixedly connected with a third screening barrel 17, the top of the first fixed seat 7 is fixedly provided with a second fixed seat 9, the top of the second fixed seat 9 is fixedly provided with a supporting rod 10, the top of the supporting rod 10 is fixedly provided with a feeding groove 11 for feeding, the bottom of the feeding groove 11 is fixedly provided with a feeding pipe 12, the right side of the second fixed seat 9 is fixedly provided with a first rotating rod 8, the right side of the first rotating rod 8 is fixedly connected with a fixed support 14, the left side of the fixed support 14 is in threaded connection with a baffle 13, the right side of the fixed support 14 is connected with a first screening barrel 15, a second screening barrel 16 and a third screening barrel 17 for screening, the second screening barrel 16 is arranged inside the first screening barrel 15, the third screening barrel 17 is arranged inside the second screening barrel 16, the second screening barrel 16 extends out of the first screening barrel 15 for a certain distance, and screened tea leaves can fall into a collecting box, the third screening barrel 17 extends out of the second screening barrel 16 for a certain distance, so that the screened tea leaves can fall into the collecting box.
The working process of the invention is as follows: the universal wheel 2 is utilized to move equipment to work and fix the equipment during working, the first collecting box 4, the second collecting box 5 and the third collecting box 6 are sequentially placed at the positions corresponding to the third screening barrel 17, the second screening barrel 16 and the first screening barrel 15, screened tea leaves are conveniently collected, the starting button of the motor 3 is started, the motor 3 provides kinetic energy to drive the large gear 20 to rotate, the kinetic energy is transmitted under the state that the large gear 20 is meshed with the small gear 22 to drive the second rotating rod 18, the second rotating rod 18 transmits the kinetic energy to drive the third screening barrel 17, the second screening barrel 16 and the first screening barrel 15 to rotate under the state that the first rotating rod 8 rotates the second fixing seat 9, the prepared screened tea leaves are poured into the feeding groove 11, the tea leaves enter the third screening barrel 17 from the feeding groove 11 through the feeding pipe 12, and then the tea leaves in the third screening barrel 17, Second screening bucket 16 and first screening bucket 15 rotate down and screen step by step to guaranteed that the inside tealeaves of screening bucket can not pile up the quality that too much leads to the screening, improved the quality of screening department tealeaves, and can in time handle the tealeaves after the screening under the effect of box 6 is collected to first collection box 4, second collection box 5 and third, practiced thrift the time and improved work efficiency, and easy operation, practicality is strong.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a drum-type tealeaves classified screening device, includes base (1), its characterized in that: the bottom of the base (1) is in threaded connection with a universal wheel (2), the right side of the top of the base (1) is fixedly provided with a motor base (3), the left side of the motor base (3) is provided with a first collecting box (4), the left side of the first collecting box (4) is provided with a second collecting box (5), the left side of the second collecting box (5) is provided with a third collecting box (6), the left side of the third collecting box (6) is fixedly provided with a first fixing seat (7), the top of the motor base (3) is fixedly provided with a motor (21), the left side of the motor (21) is fixedly connected with a large gear (20), the large gear (20) is correspondingly provided with a small gear (22), the left center of the small gear (22) is fixedly connected with a second rotating rod (18), the second rotating rod (18) is arranged on the top of the motor base (3) and is connected with a third fixing seat (19), the left side of the second rotating rod (18) is fixedly connected to a third screening barrel (17), the top of the first fixing seat (7) is fixedly provided with a second fixing seat (9), the top of the second fixing seat (9) is fixedly provided with a supporting rod (10), the top of the supporting rod (10) is fixedly provided with a feeding groove (11), the bottom of the feeding groove (11) is fixedly provided with an inlet pipe (12), the right side of the second fixing seat (9) is fixedly provided with a first rotating rod (8), the right side of the first rotating rod (8) is fixedly connected with a fixing support (14), the left side of the fixing support (14) is in threaded connection with a baffle (13), the right side of the fixing support (14) is connected with a first screening barrel (15), a second screening barrel (16) and a third screening barrel (17), the inside of the first screening barrel (15) is provided with a second screening barrel (16), the inside of second screening bucket (16) is equipped with third screening bucket (17), second screening bucket (16) extend first screening bucket (15) certain distance, third screening bucket (17) extend second screening bucket (16) certain distance.
2. A drum type tea classifying screen device according to claim 1, wherein: the universal wheels (2) are four and are arranged at four corners of the bottom of the base (1).
3. A drum type tea classifying screen device according to claim 1, wherein: the motor (21) is preferably a 110BYG350D 110 three-phase stepping motor.
4. A drum type tea classifying screen device according to claim 1, wherein: the bull gear (20) and the pinion (22) are in meshed connection.
5. A drum type tea classifying screen device according to claim 1, wherein: the first rotating rod (8) is in transmission connection with the second fixed seat (9), and the second rotating rod (18) is in transmission connection with the third fixed seat (19).
6. A drum type tea classifying screen device according to claim 1, wherein: the feeding pipe (12) corresponds to the third screening barrel (17) and extends between the fixed bracket (14) and the baffle plate (13) without influencing the work.
7. A drum type tea classifying screen device according to claim 1, wherein: the first screening barrel (15) is arranged close to the fixed support (14) and is not provided with screen holes, the screen holes of the first screening barrel (15) are smaller than the screen holes of the second screening barrel (16), and the screen holes of the second screening barrel (16) are smaller than the screen holes of the third screening barrel (17).
8. A drum type tea classifying screen device according to claim 1, wherein: the first collecting box (4), the second collecting box (5) and the third collecting box (6) correspond to the sieve holes on the extending parts of the first screening barrel, the second screening barrel (16) and the third screening barrel (17) and are respectively arranged singly.
CN201811241329.1A 2018-10-24 2018-10-24 Drum-type tealeaves classified screening device Pending CN111167694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811241329.1A CN111167694A (en) 2018-10-24 2018-10-24 Drum-type tealeaves classified screening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811241329.1A CN111167694A (en) 2018-10-24 2018-10-24 Drum-type tealeaves classified screening device

Publications (1)

Publication Number Publication Date
CN111167694A true CN111167694A (en) 2020-05-19

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ID=70617297

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811241329.1A Pending CN111167694A (en) 2018-10-24 2018-10-24 Drum-type tealeaves classified screening device

Country Status (1)

Country Link
CN (1) CN111167694A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115846191A (en) * 2023-02-20 2023-03-28 杭州千岛湖鸠农茶业有限公司 Can carry out hierarchical sieve separator of grading with tealeaves
GB2615197A (en) * 2022-01-07 2023-08-02 Univ Anhui Agricultural Device for separating tea leaves and tea stalks

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2615197A (en) * 2022-01-07 2023-08-02 Univ Anhui Agricultural Device for separating tea leaves and tea stalks
GB2615197B (en) * 2022-01-07 2024-01-17 Univ Anhui Agricultural Device for separating tea leaves and tea stalks
CN115846191A (en) * 2023-02-20 2023-03-28 杭州千岛湖鸠农茶业有限公司 Can carry out hierarchical sieve separator of grading with tealeaves

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Application publication date: 20200519