CN109647694A - A kind of tea-leaf forming sorting unit and tea-leaf forming sorting process method - Google Patents

A kind of tea-leaf forming sorting unit and tea-leaf forming sorting process method Download PDF

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Publication number
CN109647694A
CN109647694A CN201811442667.1A CN201811442667A CN109647694A CN 109647694 A CN109647694 A CN 109647694A CN 201811442667 A CN201811442667 A CN 201811442667A CN 109647694 A CN109647694 A CN 109647694A
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CN
China
Prior art keywords
tea
rubbing
cylinder
arm
tealeaves
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Application number
CN201811442667.1A
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Chinese (zh)
Inventor
顾健健
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Individual
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Individual
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Priority to CN201811442667.1A priority Critical patent/CN109647694A/en
Publication of CN109647694A publication Critical patent/CN109647694A/en
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    • 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
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00Tea; Tea substitutes; Preparations thereof
    • A23F3/06Treating tea before extraction; Preparations produced thereby
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00Tea; Tea substitutes; Preparations thereof
    • A23F3/06Treating tea before extraction; Preparations produced thereby
    • A23F3/12Rolling or shredding tea leaves
    • 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
    • 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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  • 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 kind of tea-leaf forming sorting unit and tea-leaf forming sorting process methods, including rolling machine and sorting machine, the rolling machine to be connected with sorting machine by connecting tube;The rolling machine includes rubbing cylinder, rubbing arm and power rail, the longitudinal section for rubbing cylinder is ellipse, the arm of rubbing is helical form, power rail drive is rubbed arm and is rotated rubbing in cylinder, the sorting machine includes multiple separating sieves, and the separating sieve is provided with the first screening layered and the second screening layered.A kind of tea-leaf forming sorting unit of the present invention and molding sorting process method, can be avoided the tea group that tealeaves occurs during rubbing, improve knead effect machine screening efficiency.

Description

A kind of tea-leaf forming sorting unit and tea-leaf forming sorting process method
Technical field
The present invention relates to a kind of tea processing device more particularly to a kind of tea-leaf forming sorting unit and molding sorting process Method.
Background technique
With the development of science and technology, traditional tea picking mode is gradually substituted by machine.Although machine tea picking is high-efficient, It is that machine cannot distinguish the tealeaves to be picked, can only unifies after picking to be sieved again.Ungarbled tealeaves is due to quality It is small to be not easy to be sized, so being usually to be sieved again to it after processing.But the tealeaves after rubbing processing is such as There is tea group in meaning, and so-called tea group is mutually to unite to be not easy to crispatura into item between tealeaves, brings very to the screening of subsequent tealeaves Big difficulty.Therefore, it is necessary to improve to occur tea group during rubbing to avoid tealeaves to existing twisting device.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides a kind of tea-leaf forming sorting unit And molding sorting process method, occur the problem of tea group is unfavorable for subsequent tea screening during rubbing to avoid tealeaves.
Technical solution: to achieve the above object, a kind of tea-leaf forming sorting unit of the invention includes rolling machine and sorting Machine, the rolling machine are connected with sorting machine by connecting tube;The sorting machine includes sorting shell, several separating sieves and stirring Blade, the stirring blade and separating sieve rotation connect, and several separating sieves are uniformly distributed along the vertical direction, and are connected to sorting Enclosure interior, for the separating sieve by driven by vibrating motors, the separating sieve is provided with the first sub-sieve layer and the second sub-sieve layer, institute It states the first sub-sieve layer to be set to the top of the second sub-sieve layer and separate by partition, the bottom surface of the second sub-sieve layer is circular cone Face.
Further, several fixing grooves being provided in the sorting shell, the outer surface of the separating sieve is provided with flange, The flange is set in the fixing groove, and is connect by spring with fixing groove;The stirring blade is set to each sorting Second sub-sieve layer of sieve, the separating sieve are provided with screening mouth, and the screening mouth diameter of the separating sieve gradually contracts from top to bottom Small, the screening mouth diameter of the first sub-sieve layer is greater than the diameter of the screening mouth of the second sub-sieve layer.
Further, the outer surface of the second sub-sieve layer is provided with discharge port, and the sorting shell is corresponding with discharge port Position be provided with discharge gate.
Further, the rolling machine includes rubbing cylinder, several rubbing arm and power rail;The longitudinal section for rubbing cylinder is Ellipse, and its long axis horizontal distribution, short axle are distributed vertically, the bottom for rubbing cylinder are provided with outlet, the power rail and It is several rub arm and be set to rub inside cylinder, the power rail and rub cylinder rotation and connect, if the power rail include mobile jib and Dry support arm, several described support arm one end connect one to one with several arms of rubbing, and the other end is connect with mobile jib.
Further, the support arm includes first connecting portion, second connecting portion and several support springs;Described first connects One end of socket part is connect with mobile jib, and the other end is provided with interconnecting piece, and described second connecting portion one end corresponds company with arm is rubbed Connect, the other end is provided with guide groove, and the interconnecting piece is set in guide groove, the both ends of several support springs respectively with The end face of interconnecting piece is connected with the side of guide groove, and the second connecting portion is slided along the extending direction of support arm.
Further, the mobile jib includes the first rod piece, connector sleeve and the second rod piece;One end of first rod piece and branch Brace connection, the other end and connector sleeve rotation connect, and feed cavity, rotation in the feed cavity are provided in first rod piece It is connected with feeding screw;The connector sleeve is fixedly connected with the blade of feeding screw, and the both ends of the connector sleeve are provided with rolling Pearl, the connector sleeve are connected by ball and the rotation of the first rod piece and the second rod piece, inner cavity and the feed cavity phase of the connector sleeve It is logical;Second rod piece one end and connector sleeve rotation connect, and other end bending straight up is provided with loading hopper, and described the The inner cavity of two rod pieces is communicated with the inner cavity of the first rod piece.
Further, described to rub arm in the shape of a spiral, it is described rub outside arm and rub filter cloth is coated with inside cylinder, and It is coated on to rub the filter cloth inside cylinder and export opposite position and movable connector is provided with by zipper.
Further, the cylinder of rubbing is internally provided with incubation cavity and heating chamber, and the incubation cavity is coated on heating chamber Outside, the incubation cavity is interior to be filled with heat-preservation cotton, and the heating chamber, which is set to, rubs a lower half, is internally provided with heating Pipe.
Further, the heating chamber is divided into the first heating chamber, the second heating chamber and third heating chamber;First heating Chamber, which is set to, rubs a bottom, and second heating chamber and third heating chamber split the two sides of the first heating chamber, and described second Quantity of the heating tube quantity more than heating tube in the first heating chamber in heating chamber and third heating chamber;Second heating chamber/the Its arrangement gradually encrypts heating tube in three heating chambers from bottom to top.
A kind of tea-leaf forming sorting process method, comprising the following steps:
(S1) it is drivingly connected set rotation, connector sleeve drives feeding screw rotation, the tealeaves to finish is passed through loading hopper Into feed cavity, and drains into rub by feeding screw and start to carry out tea rolling in cylinder;
(S2) be discharged into tealeaves quantity reach specified value after, starting power rail rotation, power rail drive is rubbed arm and is revolved Turn, tealeaves is compressed on the inner wall for rubbing cylinder by the second connecting portion for rubbing arm under the action of support spring, and tealeaves is with rubbing It twists arm to move along the inner wall for rubbing cylinder, rubs during arm is gradually moved to the long axis for rubbing cylinder by the short axle for rubbing cylinder and rub Arm is twisted to be gradually reduced the power of rubbing of tealeaves, but the temperature for rubbing cylinder gradually rises, when the inner wall rubbed arm with rub cylinder is de- From when, the tealeaves that band is rubbed since temperature raises gradually twists by itself shape;
(S3) after completing tea rolling, tealeaves is drained into sorting machine by connecting tube, starts vibrating motor and paddle Piece carries out the sub-sieve of tealeaves, and the first sub-sieve layer combs tealeaves to be sieved, completes tealeaves combing back leak to second point In screen layers;Tealeaves is completed to sort by tealeaves under the action of powered multiple-layer separating sieve according to size;
(S4) after completing screening, start stirring blade, the tealeaves after the completion of sieving can be arranged under the drive of stirring blade Out, then the separating sieve of each layer is removed, cleaning is collected to the tea stalk of sorting housing bottom.
Beneficial effects of the present invention are as described below: traditional mode of rubbing is rubbed by pressure, of the present invention A kind of tea-leaf forming sorting unit and molding sorting process rub arm by spiral the tealeaves of sheet be pressed into advance Shape rubs arm by the short axle for rubbing cylinder and moves to long axis, gradually decreases to the pressure of sheet tealeaves complete with tealeaves up to rubbing arm Separation, rubs arm and the temperature for rubbing cylinder at the tealeaves place of separation is higher, under the influence of temperature, tealeaves twists by itself is effectively kept away Exempt from the appearance of tea group, is convenient for subsequent differentiation.
Detailed description of the invention
Attached drawing 1 is structural scheme of mechanism of the invention;
Attached drawing 2 is structure sectional view of the invention;
Attached drawing 3 is the structural schematic diagram of sorting machine of the present invention;
Attached drawing 4 is the structure sectional view of sorting machine of the present invention;
Attached drawing 5 is the Structure explosion diagram of sorting machine of the present invention;
Attached drawing 6 is the structure sectional view of separating sieve of the present invention;
Attached drawing 7 is the structure sectional view of sorting shell of the present invention;
Attached drawing 8 is the Structure explosion diagram of rolling machine of the present invention;
Attached drawing 9 is the cross-sectional view of the present invention for rubbing cylinder;
Attached drawing 10 is the Structure explosion diagram of power rail of the present invention;
Attached drawing 11 is power rail of the present invention and the structure connection figure for rubbing arm;
Attached drawing 12 is power rail of the present invention and the cross-sectional view rubbing arm and connect;
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
A kind of tea-leaf forming sorting unit as described in attached drawing 1 to 12, including rolling machine 1 and sorting machine 2, it is described to rub Machine 1 and sorting machine 2 are connected by connecting tube 3, and the rolling machine 1 is used to that tealeaves will be rubbed into item, pass through company again later Adapter tube 3 is transferred to the sorting that tealeaves is carried out in sorting machine 2, reconnect when the transfer of tealeaves completed inside pipe 3 reduce tea to the greatest extent Leaf and extraneous time of contact reduce pollution of the surrounding air to tealeaves;The sorting machine 2 includes sorting shell 201, several Separating sieve 202 and stirring blade 203, several separating sieves 202 are uniformly distributed along the vertical direction, and are connected in sorting shell 201 Portion, the separating sieve 202 are drained into tealeaves in the separating sieve 202 of top layer by driven by vibrating motors, connecting tube 3, and tealeaves is by upper It is successively sieved to lower, and every layer is provided with discharge port.
In order to avoid in screening process, tealeaves will sieve mouth blocking, so the separating sieve 202 is arranged two layers, point Not Wei the first sub-sieve layer 204 and the second sub-sieve layer 205, first screening layered 204 under the driving of vibrating motor, complete pair The combing of tealeaves is set in the second screening layered 205 with back leak, and the tealeaves by combing can effectively avoid the second screening of blocking Layer 205, the first sub-sieve layer 204 are set to the top of the second sub-sieve layer 205 and are separated by partition 206, described second point The bottom surface of screen layers 205 is circular conical surface, and easily tealeaves can be discharged, the stirring blade 203 is set to each separating sieve The second sub-sieve layer 205 in, rotating agitation blades 203 tealeaves that completion is sorted in each layer can be gone to discharge port discharge.
Several fixing grooves 207 are provided in the sorting shell 201, the outer surface of the separating sieve 202 is provided with flange 208, the flange 208 is set in the fixing groove 207, and is connect by spring 209 with fixing groove 207;, the sorting Sieve 202 is provided with screening mouth, and the screening mouth diameter of the separating sieve 202 is gradually reduced from top to bottom, the first sub-sieve layer 204 Sieve the diameter that mouth diameter is greater than the screening mouth of the second sub-sieve layer 205.
The outer surface of the second sub-sieve layer 205 is provided with discharge port, the sorting shell 201 position corresponding with discharge port It installs and is equipped with discharge gate.It is for the ease of collecting, each layer discharge port and discharge gate is arranged in a crossed manner.
The rolling machine 1 includes rubbing cylinder 101, several rubbing arm 102 and power rail 103;It is described to rub the vertical of cylinder 101 Section is ellipse, and its long axis horizontal distribution, short axle are distributed vertically, and the bottom for rubbing cylinder 101 is provided with outlet, institute State power rail 103 and it is several rub arm 102 and be set to rub inside cylinder 101, the power rail 103 connects with the rotation of cylinder 101 is rubbed It connects.The rotation of arm 102 is rubbed in the power rail 103 drive, wherein go to rub 101 short axle of cylinder and it is neighbouring when, compress and rub cylinder 101 inner wall;It goes to when rubbing near 101 long axis of cylinder, is separated with the inner wall for rubbing cylinder 101.
The power rail 103 include mobile jib 104 and several support arms 105, several described 105 one end of support arm with it is several The arm 102 of rubbing connects one to one, and the other end is connect with mobile jib 104;The support arm 105 includes first connecting portion 106, second connecting portion 107 and several support springs 108;One end of the first connecting portion 106 is connect with mobile jib 104, another End is provided with interconnecting piece 109, and described 107 one end of second connecting portion connects one to one with arm 102 is rubbed, and the other end is provided with Guide groove 110, the interconnecting piece 109 are set in guide groove 110, the both ends of several support springs 108 respectively with connection The end face in portion 109 is connected with the side of guide groove 110, and the second connecting portion 107 is slided along the extending direction of support arm 105. The inner wall rotation that arm 102 rubs cylinder 101 in the drive lower edge of support arm 105 is rubbed, ellipse, is rubbed when due to rubbing cylinder 101 It when twirl arm 102 goes to long axis by short axle, rubs arm 102 and the pressure for rubbing cylinder 101 is gradually become smaller, it is whole to rub the rotation one of arm 102 Circle forms alternate stress to cylinder 101 is rubbed, and is conducive to tealeaves and is curled into item.
The mobile jib 104 includes the first rod piece 111, connector sleeve 112 and the second rod piece 113;First rod piece 111 One end is connect with support arm 105, and the other end and the rotation of connector sleeve 112 connect, and is provided with feed cavity in first rod piece 111 114, the interior rotation of the feed cavity 114 is connected with feeding screw 115;The blade of the connector sleeve 112 and feeding screw 115 is solid Fixed connection, driving motor are drivingly connected 112 rotation of set, and connector sleeve 112 drives feeding screw 115 to rotate, completes charging;It is described The both ends of connector sleeve 112 are provided with ball, and the connector sleeve 112 is revolved by ball and the first rod piece 111 and the second rod piece 113 Turn connection, the inner cavity of the connector sleeve 112 is communicated with feed cavity 114;Described second rod piece, 113 one end and connector sleeve 112 rotate Connection, other end bending straight up are provided with loading hopper 116, the inner cavity of second rod piece 113 and the first rod piece 111 Inner cavity communicate.
It is described to rub arm 102 in the shape of a spiral, it is described rub the outside of arm 102 and rub be coated with filter cloth inside cylinder 101 117, and be coated on to rub the filter cloth inside cylinder 101 117 and export opposite position and movable connection is provided with by zipper Mouthful, there are two effects for the filter cloth, it rubs arm 102 first is that increasing and rubs frictional force of the cylinder 101 during rubbing, second is that Due to during rubbing, can inevitably destroy the structure of tealeaves, health of tealeaves during rubbing is can be improved in filter cloth 117 In addition environment inevitably will appear dregs during tea rolling, these dregs can fall by filter-cloth filtering.
The cylinder 101 of rubbing is internally provided with incubation cavity 118 and heating chamber 119, and the incubation cavity 118 is coated on heating The outside of chamber 119 is filled with heat-preservation cotton in the incubation cavity 118, avoids heat loss in heating chamber 119 to rubbing cylinder 101 Outside;During tea rolling, rubbing for tealeaves is only present in lower half, so only setting in the lower half for rubbing cylinder 101 Heating chamber 119 is set, heating chamber 119 is internally provided with heating tube 120.
First heating chamber 121, which is set to, rubs 101 bottom of cylinder, second heating chamber 122 and third heating chamber 123 The two sides of the first heating chamber 121 are split, heating tube quantity is more than first in second heating chamber 122 and third heating chamber 123 The quantity of heating tube in heating chamber 121;During rubbing, rubs arm 102 and the pressure for rubbing tealeaves is gradually become from the bottom to top It is small, at this moment need higher temperature to dry the tealeaves for having pre-roll pressure, the degree for accelerating it to crispatura, described second adds Its arrangement gradually encrypts heating tube in hot 122/ third heating chamber 123 of chamber from bottom to top, to obtain higher temperature.
A kind of tea-leaf forming sorting process method, comprising the following steps:
(S1) it is drivingly connected set rotation, connector sleeve drives feeding screw rotation, the tealeaves to finish is passed through loading hopper Into feed cavity, and drains into rub by feeding screw and start to carry out tea rolling in cylinder;
(S2) be discharged into tealeaves quantity reach specified value after, starting power rail rotation, power rail drive is rubbed arm and is revolved Turn, tealeaves is compressed on the inner wall for rubbing cylinder by the second connecting portion for rubbing arm under the action of support spring, and tealeaves is with rubbing It twists arm to move along the inner wall for rubbing cylinder, rubs during arm is gradually moved to the long axis for rubbing cylinder by the short axle for rubbing cylinder and rub Arm is twisted to be gradually reduced the power of rubbing of tealeaves, but the temperature for rubbing cylinder gradually rises, when the inner wall rubbed arm with rub cylinder is de- From when, the tealeaves that band is rubbed since temperature raises gradually twists by itself shape;
(S3) after completing tea rolling, tealeaves is drained into sorting machine by connecting tube, starts vibrating motor and paddle Piece carries out the sub-sieve of tealeaves, and the first sub-sieve layer combs tealeaves to be sieved, completes tealeaves combing back leak to second point In screen layers;Tealeaves is completed to sort by tealeaves under the action of powered multiple-layer separating sieve according to size;
(S4) after completing screening, start stirring blade, the tealeaves after the completion of sieving can be arranged under the drive of stirring blade Out, then the separating sieve of each layer is removed, cleaning is collected to the tea stalk of sorting housing bottom.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (10)

1. a kind of tea-leaf forming sorting unit, it is characterised in that: including rolling machine (1) and sorting machine (2), the rolling machine (1) It is connected with sorting machine (2) by connecting tube (3);The sorting machine (2) include sorting shell (201), several separating sieves (202) and Stirring blade (203), the stirring blade (203) and separating sieve (202) rotation connect, and several separating sieves (202) are along vertical side To being uniformly distributed, and it is connected to that sorting shell (201) is internal, and the separating sieve (202) is by driven by vibrating motors, the separating sieve (202) it is provided with the first sub-sieve layer (204) and the second sub-sieve layer (205), the first sub-sieve layer (204) is set to the second sub-sieve The top of layer (205) and separated by partition (206), the bottom surface of the second sub-sieve layer (205) is circular conical surface.
2. a kind of tea-leaf forming sorting unit according to claim 1, it is characterised in that: in the sorting shell (201) It is provided with several fixing grooves (207), the outer surface of the separating sieve (202) is provided with flange (208), and the flange (208) sets It is placed in the fixing groove (207), and is connect by spring (209) with fixing groove (207);Stirring blade (203) setting In the second sub-sieve layer (205) of each separating sieve, the separating sieve (202) is provided with screening mouth, the sieve of the separating sieve (202) Mouth diameter is divided to be gradually reduced from top to bottom, the screening mouth diameter of the first sub-sieve layer (204) is greater than the screening of the second sub-sieve layer (205) The diameter of mouth.
3. a kind of tea-leaf forming sorting unit according to claim 1, it is characterised in that: the second sub-sieve layer (205) Outer surface be provided with discharge port, the sorting shell (201) position corresponding with discharge port is provided with discharge gate.
4. a kind of tea-leaf forming sorting unit according to claim 1, it is characterised in that: the rolling machine (1) includes rubbing It twists cylinder (101), several rub arm (102) and power rail (103);The longitudinal section for rubbing cylinder (101) is ellipse, and it is grown Axis horizontal distribution, short axle are distributed vertically, and the bottom for rubbing cylinder (101) is provided with outlet, the power rail (103) and several It rubs arm (102) and is set to that rub cylinder (101) internal, the power rail (103) and rub cylinder (101) rotation and connect, it is described dynamic Power bar (103) includes mobile jib (104) and several support arms (105), and several described support arm (105) one end described are rubbed with several Arm (102) connects one to one, and the other end is connect with mobile jib (104).
5. a kind of tea-leaf forming sorting unit according to claim 4, it is characterised in that: the support arm (105) includes First connecting portion (106), second connecting portion (107) and several support springs (108);One end of the first connecting portion (106) It is connect with mobile jib (104), the other end is provided with interconnecting piece (109), described second connecting portion (107) one end and rubs arm (102) It connects one to one, the other end is provided with guide groove (110), and the interconnecting piece (109) is set in guide groove (110), several The both ends of the support spring (108) are connect with the side of the end face of interconnecting piece (109) and guide groove (110) respectively, and described Two interconnecting pieces (107) are slided along the extending direction of support arm (105).
6. a kind of tea-leaf forming sorting unit according to claim 4, it is characterised in that: the mobile jib (104) includes the One rod piece (111), connector sleeve (112) and the second rod piece (113);One end and support arm (105) of first rod piece (111) are even It connects, the other end and connector sleeve (112) rotation connect, and are provided with feed cavity (114), the charging in first rod piece (111) Rotation is connected with feeding screw (115) in chamber (114);The blade of the connector sleeve (112) and feeding screw (115) is fixed to be connected It connects, the both ends of the connector sleeve (112) are provided with ball, and the connector sleeve (112) passes through ball and the first rod piece (111) and the Two rod pieces (113) rotation connection, the inner cavity of the connector sleeve (112) is communicated with feed cavity (114);Second rod piece (113) One end and connector sleeve (112) rotation connect, and other end bending straight up is provided with loading hopper (116), second rod piece (113) inner cavity is communicated with the inner cavity of the first rod piece (111).
7. a kind of tea-leaf forming sorting unit according to claim 4, it is characterised in that: described rub arm (102) are in spiral shell Revolve shape, the arm (102) of rubbing is external and rub and be coated with filter cloth (117) inside cylinder (101), and is coated on and rubs cylinder (101) internal filter cloth (117) position opposite with exporting is provided with movable connector by zipper.
8. a kind of tea-leaf forming sorting unit according to claim 4, it is characterised in that: described to rub cylinder (101) inside It is provided with incubation cavity (118) and heating chamber (119), the incubation cavity (118) is coated on the outside of heating chamber (119), the guarantor Heat-preservation cotton is filled in warm chamber (118), the heating chamber (119), which is set to, rubs cylinder (101) lower half, is internally provided with and adds Heat pipe (120).
9. a kind of tea-leaf forming sorting unit according to claim 8, it is characterised in that: the heating chamber (119) is divided into First heating chamber (121), the second heating chamber (122) and third heating chamber (123);First heating chamber (121), which is set to, rubs Cylinder (101) bottom is twisted, second heating chamber (122) and third heating chamber (123) split the two of the first heating chamber (121) Side, second heating chamber (122) and the interior heating tube quantity of third heating chamber (123) are more than heating in the first heating chamber (121) The quantity of pipe;Its arrangement gradually encrypts heating tube in second heating chamber (122)/third heating chamber (123) from bottom to top.
10. a kind of tea-leaf forming sorting process method, it is characterised in that the following steps are included:
(S1) it is drivingly connected set rotation, connector sleeve drives feeding screw rotation, and the tealeaves to finish is entered by loading hopper Feed cavity, and drain into rub by feeding screw and start to carry out tea rolling in cylinder;
(S2) be discharged into tealeaves quantity reach specified value after, starting power rail rotation, power rail drive is rubbed arm and is rotated, rubbed Tealeaves is compressed on the inner wall for rubbing cylinder by the second connecting portion for twisting arm under the action of support spring, and tealeaves is with rubbing arm edge The inner wall for rubbing cylinder is mobile, rubs during arm is gradually moved to the long axis for rubbing cylinder by the short axle for rubbing cylinder and rubs arm to tea The power of rubbing of leaf is gradually reduced, but the temperature for rubbing cylinder gradually rises, and when rubbing arm and rubbing the inner wall disengaging of cylinder, band is rubbed Gradually twists by itself shapes the tealeaves of twirl since temperature raises;
(S3) after completing tea rolling, tealeaves is drained into sorting machine by connecting tube, starts vibrating motor, carry out point of tealeaves Sieve, the first sub-sieve layer comb tealeaves to be sieved, complete tealeaves combing back leak into the second sub-sieve layer;Tealeaves is in multilayer Tealeaves is completed to sort according to size under the action of separating sieve;
(S4) after completing screening, starting stirring blade, the tealeaves after the completion of sieving can be discharged under the drive of stirring blade, with The separating sieve of each layer is removed afterwards, cleaning is collected to the tea stalk of sorting housing bottom.
CN201811442667.1A 2018-11-29 2018-11-29 A kind of tea-leaf forming sorting unit and tea-leaf forming sorting process method Withdrawn CN109647694A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112221951A (en) * 2020-10-09 2021-01-15 衡山县宏达农机专业合作社 Leaf stalk splitter is used in green tea processing

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CN108294129A (en) * 2018-04-25 2018-07-20 赖中潮 Egg type tea green-keeping rolling machine
CN108421690A (en) * 2018-04-02 2018-08-21 霍山县雨佳有机茶有限公司 A kind of Tea Production drying screening plant
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JPH10179030A (en) * 1996-12-22 1998-07-07 Ide Hiroyuki Rumpling device for tea leaves to be heated
ES2448428T3 (en) * 2008-02-04 2014-03-13 Technische Universität Bergakademie Freiberg Procedure and device for selecting particles
CN104324880A (en) * 2013-12-01 2015-02-04 黄心诚 Tea round sifter
CN204499345U (en) * 2015-01-16 2015-07-29 衢州职业技术学院 A kind of tea twisting machine
CN205547199U (en) * 2015-11-26 2016-09-07 浙江省新昌县澄潭茶厂 Soft tea machine of frying of pressing of twisting with fingers
CN205727895U (en) * 2015-11-26 2016-11-30 浙江省新昌县澄潭茶厂 A kind of tea frying machine
CN205624258U (en) * 2016-03-10 2016-10-12 张启华 Novel drying -machine is kneaded to tealeaves
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CN108421690A (en) * 2018-04-02 2018-08-21 霍山县雨佳有机茶有限公司 A kind of Tea Production drying screening plant
CN108294129A (en) * 2018-04-25 2018-07-20 赖中潮 Egg type tea green-keeping rolling machine
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CN112221951A (en) * 2020-10-09 2021-01-15 衡山县宏达农机专业合作社 Leaf stalk splitter is used in green tea processing

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Application publication date: 20190419