CN216857322U

CN216857322U - Be used for reason strip sieving mechanism

Info

Publication number: CN216857322U
Application number: CN202122663963.8U
Authority: CN
Inventors: 朱正江; 赵连富; 胡友明
Original assignee: Guizhou Miaoling Wuhai Ecological Organic Tea Garden Co ltd
Current assignee: Guizhou Miaoling Wuhai Ecological Organic Tea Garden Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-07-01
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a sorting and screening device, which relates to the technical field of tea processing and comprises a workbench, a feeding port and a cover plug, wherein a movable rocker arm mechanism is arranged at the top of the workbench, a heat preservation roller is rotatably connected to the movable rocker arm mechanism, a heating cavity is arranged in the heat preservation roller, a plurality of heat dissipation holes which are distributed annularly are formed in one side of the heat preservation roller, which faces to the movable rocker arm mechanism, a plurality of heating pipes which are distributed annularly are arranged in the heating cavity, a stainless steel heat conduction cylinder is fixedly connected in the heating cavity, a feeding cavity is arranged in the stainless steel heat conduction cylinder, a first motor is arranged on the stainless steel heat conduction cylinder, which faces to the axis of one side of the movable rocker arm mechanism, the output end of the first motor is connected with a spiral stirring rod, and conical heat insulation plates are arranged on the periphery of the first motor. The tea strip tidying and screening device provided by the utility model can be used for rolling, drying and dehydrating wet tea leaves by utilizing electric energy heating and heat conduction, so that the working efficiency is improved, and the tea leaves are completely dehydrated.

Description

Be used for reason strip sieving mechanism

Technical Field

The utility model belongs to the technical field of tea processing, and particularly relates to a carding and screening device.

Background

Tea refers to the leaves and buds of tea trees, broadly refers to the leaves of the evergreen bush tea tree which can be used for making tea, and the beverage brewed by the leaves, and later refers to all herbal teas brewed by plant flowers, leaves, seeds and roots, such as chrysanthemum tea and the like; "herb tea" and the like prepared by infusing various medicinal materials are also called Lei ya in Chinese literature. Some countries also have tea brewed from other plant leaves such as fruits and herbs, such as "fruit tea".

Traditional tealeaves reason strip adopts the vibration lathe to reason the strip, dewaters the tealeaves of humidity through the vibration, and work efficiency is low, has the condition that partial tealeaves is still humidity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a carding and screening device which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a be used for reason strip sieving mechanism, includes workstation, pan feeding mouth and lid stopper, movable rocker arm mechanism is installed at the workstation top, it is connected with the heat preservation cylinder to rotate on the movable rocker arm mechanism, be equipped with the heating cavity in the heat preservation cylinder, one side of moving rocker arm mechanism is equipped with a plurality of louvres that are the annular and distribute on the heat preservation cylinder, install a plurality of heating pipes that are the annular and distribute in the heating cavity, the indoor fixedly connected with stainless steel heat-conducting tube of heating, be equipped with the pan feeding cavity in the stainless steel heat-conducting tube, the axis department towards movable rocker arm mechanism one side installs first motor on the stainless steel heat-conducting tube, the output of first motor is connected with and is spiral helicine stirring rod, first motor is provided with the toper heat insulating board all around.

Preferably, the top of the workbench is provided with a container cavity, and the inner wall of the container cavity is provided with a conveyor belt and a vibration screening mechanism.

Preferably, the bottom of the container cavity is communicated with a discharge cavity, the inner wall of the discharge cavity is provided with a blower, and one side of the discharge cavity, which is opposite to the blower, is provided with a collection net.

Preferably, the movable rocker mechanism comprises a support column fixedly connected to the top of the workbench, a second motor installed on the support column, a rotating rod fixedly connected to the output end of the second motor, a swing arm fixedly connected to the rotating rod, and a third motor installed in the swing arm and engaged with the drive gear for rotating the heat preservation roller.

Preferably, the vibration screening mechanism comprises a screening basket movably connected to the inner wall of the container cavity through a string, a rocker fixedly connected to the upper end of one side of the screening basket, a vibration assembly rotatably connected to the outer wall of the rocker, and a fourth motor fixedly connected to the vibration assembly.

Preferably, the vibration subassembly is including rotating the three hole rocking plates that connect in the rocker outer wall, rotate the eccentric wheel that connects on three hole rocking plates in order to set up the limiting plate around the eccentric wheel, eccentric wheel fixed connection is at the output of fourth motor.

Compared with the prior art, the utility model has the beneficial effects that:

1. the movable rocker arm mechanism is provided with the heat-preservation roller, the heating pipe, the stirring rod and other structures, so that moist tea leaves are rolled, dried and dehydrated in an accelerated manner by utilizing electric energy to generate heat and conduct heat, the working efficiency is improved, and the tea leaves are dehydrated completely;

2. the vibration screening mechanism is arranged in the container cavity, so that foreign matters in the dried and tidyed tea leaves are further filtered, and the quality of the tea leaves is ensured;

3. set up through the relative both ends of ejection of compact cavity and collect net and air-blower, carry out final filtration to the tealeaves after filtering, blow out tiny dust or foreign matter that probably exists, pack the complete tealeaves of reason strip simultaneously.

Drawings

FIG. 1 is a schematic structural diagram of a carding screening device according to the present invention;

FIG. 2 is a structural section view of a carding screening device provided by the utility model;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is a perspective view of a three-hole crank, an eccentric wheel and a limiting plate for the carding and screening device provided by the utility model.

In the figure: 1. a work table; 2. a feeding port; 3. covering and plugging; 4. a movable rocker arm mechanism; 41. a support pillar; 42. a second motor; 43. a rotating rod; 44. a swing arm; 45. a third motor; 5. a heat preservation roller; 6. a heating chamber; 7. heat dissipation holes; 8. heating a tube; 9. a stainless steel heat conducting cylinder; 10. a feeding chamber; 11. a first motor; 12. a stirring rod; 13. a conical heat insulation plate; 14. a container cavity; 15. a conveyor belt; 16. a vibratory screening mechanism; 161. a screen basket; 162. a rocker; 163. a vibrating assembly; 164. a fourth motor; 1641. a three-hole rocker plate; 1642. an eccentric wheel; 1643. a limiting plate; 17. a discharge chamber; 18. a blower; 19. the web is collected.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model is a sorting and screening device for strips, which comprises a workbench 1, a feeding port 2 and a cover plug 3, wherein a movable rocker arm mechanism 4 is installed at the top of the workbench 1, a heat preservation roller 5 is rotatably connected to the movable rocker arm mechanism 4, a heating chamber 6 is arranged in the heat preservation roller 5, a plurality of heat dissipation holes 7 distributed in an annular shape are arranged on one side of the heat preservation roller 5 facing the movable rocker arm mechanism 4, a plurality of heating pipes 8 distributed in an annular shape are installed in the heating chamber 6, a stainless steel heat conduction cylinder 9 is fixedly connected in the heating chamber 6, a feeding chamber 10 is arranged in the stainless steel heat conduction cylinder 9, a first motor 11 is installed on the axis of one side of the stainless steel heat conduction cylinder 9 facing the movable rocker arm mechanism 4, a spiral stirring rod 12 is connected to the output end of the first motor 11, and conical heat insulation plates 13 are arranged around the first motor 11.

It should be noted that when movable rocker arm mechanism 4 rotates heat preservation cylinder 5 and workstation 1 is parallel, start heating pipe 8 preheats in to heating chamber 6, put into pan feeding cavity 10 with the tealeaves of required reason strip by pan feeding mouth 2 in, cover lid stopper 3, movable rocker arm mechanism 4 rotates heat preservation cylinder 5, start first motor 11, stir pole 12 and roll the stirring to tealeaves in pan feeding cavity 10, make wet tealeaves be heated more evenly, avoid taking place tealeaves and rub together, further accelerate the dehydration reason strip, and the work effect is improved.

The top of the workbench 1 is provided with a container cavity 14, the inner wall of the container cavity 14 is provided with a conveyor belt 15 and a vibration screening mechanism 16, it should be noted that the movable rocker arm mechanism 4 rotates, when the feeding port 2 of the heat preservation roller 5 faces the conveyor belt 15, the cover plug 3 is opened, and tea leaves can be conveyed into the vibration screening mechanism 16 through the conveyor belt 15.

Container cavity 14 bottom intercommunication is provided with ejection of compact cavity 17, and air-blower 18 is installed to ejection of compact cavity 17 inner wall, and one side relative air-blower 18 on ejection of compact cavity 17 is provided with collects net 19, starts air-blower 18 and bloies the tealeaves after the screening, and tealeaves can be blown in to collecting net 19 along with the wind direction in, and the effect of the wind-force tealeaves can float in collecting net 19, is convenient for blow out tiny dust or foreign matter, further improves the quality of tealeaves.

The movable rocker arm mechanism 4 comprises a support column 41 fixedly connected to the top of the workbench 1, a second motor 42 mounted on the support column 41, a rotating rod 43 fixedly connected to the output end of the second motor 42, a swing arm 44 fixedly connected to the rotating rod 43 and a third motor 45 mounted in the swing arm 44 and meshed with a drive gear and used for rotating the heat preservation roller 5, the second motor 42, the rotating rod 43 rotates, the swing arm 44 fixed to the rotating rod 43 can rotate by one hundred eighty degrees, and the swing arm 44 is enabled to realize the effects of facilitating feeding, discharging and rolling of the heat preservation roller 5.

The vibration screening mechanism 16 comprises a screening basket 161 movably connected to the inner wall of the container cavity 14 through a string in order to match with a vibration component 163, the vibration effect is improved by the flexibility and traction force of the string, a rocker 162 fixedly connected to the upper end of one side of the screening basket 161, the vibration component 163 rotatably connected to the outer wall of the rocker 162 and a fourth motor 164 fixedly connected to the vibration component 163 are started, the vibration component 163 acts acting force on the screening basket 161 through the rocker 162, tea leaves in the screening basket 161 are vibrated, and large foreign matters in the tea leaves are filtered.

Vibration subassembly 163 shakes board 1641 including rotating the three holes that connect in rocker 162 outer wall, rotate eccentric wheel 1642 that connects on three holes shake board 1641 in order to set up eccentric wheel 1642 limiting plate 1643 all around, eccentric wheel 1642 fixed connection is at the output of fourth motor 164, three holes shake board 1641 hole and rocker 162 rotation of the upper end are connected, rectangular hole and eccentric wheel 1642 sliding connection in the middle of, the hole of lower extreme rotates with the cylinder on the limiting plate 1643 to be connected, start fourth motor 164, eccentric wheel 1642 on the limiting plate 1643 rotates, it shakes board 1641 and sways to drive three holes, the angle that three holes shake board 1641 and sway is one hundred thirty-five degrees, rocker 162 drives screening basket 161 and vibrates.

It should be noted that the first motor 11, the second motor 42, the third motor 45, the fourth motor 164, the conveyor belt 15 and the blower 18 are known in the art, and the internal structure and operation principle thereof will not be described herein.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a be used for reason strip sieving mechanism, includes workstation (1), pan feeding mouth (2) and lid stopper (3), its characterized in that: a movable rocker arm mechanism (4) is arranged at the top of the workbench (1), a heat-insulating roller (5) is rotatably connected to the movable rocker arm mechanism (4), a heating chamber (6) is arranged in the heat-insulating roller (5), a plurality of heat dissipation holes (7) which are distributed annularly are arranged on one side of the heat-insulating roller (5) facing the movable rocker mechanism (4), a plurality of heating pipes (8) which are distributed annularly are arranged in the heating chamber (6), a stainless steel heat-conducting cylinder (9) is fixedly connected in the heating chamber (6), a feeding chamber (10) is arranged in the stainless steel heat-conducting cylinder (9), a first motor (11) is arranged on the axis of one side of the stainless steel heat-conducting cylinder (9) which faces the movable rocker mechanism (4), the output end of the first motor (11) is connected with a spiral stirring rod (12), and conical heat insulation plates (13) are arranged on the periphery of the first motor (11).

2. The carding screening device according to claim 1, wherein: a container cavity (14) is formed in the top of the workbench (1), and a conveyor belt (15) and a vibration screening mechanism (16) are mounted on the inner wall of the container cavity (14).

3. The carding screening device according to claim 2, wherein: the bottom of the container cavity (14) is communicated with a discharge cavity (17), an air blower (18) is installed on the inner wall of the discharge cavity (17), and a collection net (19) is arranged on one side, opposite to the air blower (18), of the discharge cavity (17).

4. The carding screening device according to claim 1, wherein: the movable rocker arm mechanism (4) comprises a supporting column (41) fixedly connected to the top of the workbench (1), a second motor (42) installed on the supporting column (41), a rotating rod (43) fixedly connected to the output end of the second motor (42), a swinging arm (44) fixedly connected to the rotating rod (43), and a third motor (45) installed in the swinging arm (44) and meshed with a driving gear and used for rotating the heat preservation roller (5).

5. The carding screening device according to claim 2, wherein: the vibration screening mechanism (16) comprises a screening basket (161) movably connected to the inner wall of the container cavity (14) through a string, a rocker (162) fixedly connected to the upper end of one side of the screening basket (161), a vibration assembly (163) rotatably connected to the outer wall of the rocker (162) and a fourth motor (164) fixedly connected to the vibration assembly (163).

6. The carding and screening device of claim 5, wherein: the vibrating component (163) comprises a three-hole rocking plate (1641) rotatably connected to the outer wall of the rocker (162), an eccentric wheel (1642) rotatably connected to the three-hole rocking plate (1641) and a limiting plate (1643) arranged on the periphery of the eccentric wheel (1642), and the eccentric wheel (1642) is fixedly connected to the output end of the fourth motor (164).