CN108719528A - Tea twisting machine - Google Patents
Tea twisting machine Download PDFInfo
- Publication number
- CN108719528A CN108719528A CN201810385778.7A CN201810385778A CN108719528A CN 108719528 A CN108719528 A CN 108719528A CN 201810385778 A CN201810385778 A CN 201810385778A CN 108719528 A CN108719528 A CN 108719528A
- Authority
- CN
- China
- Prior art keywords
- air
- roller
- internal layer
- venturi
- entrance
- 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
Links
Classifications
-
- 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
- A23F3/12—Rolling or shredding tea leaves
Landscapes
- 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
This application involves tea processing technical fields, specifically disclose tea twisting machine comprising air hose rubs roller and wind turbine, air hose includes internal layer and outer layer, air duct is formed between internal layer and outer layer, outer layer is the cylinder that middle part is recessed inwardly, and air duct is followed successively by entrance, venturi and diffuser from left to right；Roller is rubbed in internal layer and corresponding at venturi, rubbing roller can rotate relative to air hose, rub roller eccentric setting；It rubs the periphery cladding elasticity layer of roller, elastic layer and rubs and form air cavity between roller；The air outlet of wind turbine is connect with entrance, and the top corresponded on internal layer at venturi is equipped with several suction holes being connected to venturi；Correspond to the bottom at venturi on internal layer and be equipped with several air holes, the bottom of air hose is equipped with the first air inlet pipe being connected to each air holes, and the end of air inlet pipe is connected to entrance；Air cavity is connected to entrance.The tea twisting machine can avoid tealeaves and mutually bond, and knead efficiency can be improved.
Description
Technical field
The present invention relates to tea processing technical fields, and in particular to a kind of tea twisting machine.
Background technology
Tea twisting machine is widely used in during tea processing, and existing tea twisting machine is generally rubbed cylinder, rubbed
Disk, rack, gland and be fixed on the rack crank connecting shaft composition.Cylinder of rubbing in existing tea twisting machine is generally provided in
The surface of knead dish carries out the work that tealeaves is rubbed in circular motion completion, and tea during rubbing in the top of knead dish
Leaf is easy to splash out from knead dish, and the rewinding work after the completion of rubbing cannot automate, more time-consuming.In addition, existing
Knead dish in tea twisting machine are applied pressure by some to tealeaves always, therefore will lead to tealeaves stick to each other, are unfavorable for tea
It the molding of leaf and uniformly rubs.
Invention content
The purpose of the present invention is to provide it is a kind of can be to avoid the tea twisting machine of tealeaves stick to each other.
In order to achieve the above objectives, base case of the invention is as follows：
Tea twisting machine includes air hose, rubs roller and wind turbine, and air hose includes internal layer and outer layer, and internal layer and outer layer pass through spoke
It is fixed, air duct is formed between internal layer and outer layer, internal layer is that the identical cylinder of diameter, outer layer are the cylinder that middle part is recessed inwardly everywhere
Body, air duct are followed successively by entrance, venturi and diffuser from left to right；Roller is rubbed in internal layer and is corresponded at venturi, and is rubbed
Twisting roller can rotate relative to air hose, rub the geometric center of the geometric center deviation internal layer of roller, rub the center of rotation of roller with it is interior
The geometric center of layer overlaps；It rubs the periphery cladding elasticity layer of roller, elastic layer and rubs and form air cavity between roller；Wind turbine goes out
Air port is connect with entrance, and the top corresponded on internal layer at venturi is equipped with several suction holes being connected to venturi；It is right on internal layer
Several air holes should be equipped in the bottom at venturi, the bottom of air hose is equipped with the first air inlet pipe being connected to each air holes, first into
The end of tracheae is connected to entrance；Air cavity is connected to entrance.
The principle of this programme tea twisting machine is：
Wind turbine is passed through air-flow into air duct, is recessed inwardly in the middle part of outer layer so that the cross section of venturi is less than entrance and diffusion
Section cross-sectional area, therefore air-flow pass through venturi when, venturi to air-flow have compression, to make the flow velocity of venturi interior air-flow
Accelerate, then the pressure in venturi reduces；And pressure then will increase in entrance.Internal layer is equipped with the suction of several connection venturis
Hole, since the pressure in venturi reduces, the air-flow inside internal layer will be flowed into venturi.
On the other hand, entrance is connected to by air inlet pipe with air holes, and due in entrance pressure increase, first into
The air-flow that tracheal strips flow formation to air holes.Since air holes is arranged in the bottom of internal layer, and air holes is opposite with venturi, therefore
The air-flow that the bottom of internal layer flows up formation.When rubbing tealeaves, tealeaves is put into internal layer, even if tealeaves is located at internal layer
With rub between roller.Due to rubbing roller eccentric setting, when rubbing roller rotation, rub roller can by tealeaves from the bottom of internal layer to
Upper promotion can then rub tealeaves in the case where rubbing the mating reaction of roller and internal layer sidewall.
This programme generate advantageous effect be：
(1) when tealeaves is rubbed roller and is pushed to the top of internal layer, suction hole will have suction-operated to tealeaves, can subtract
The speed that slow tealeaves is fallen, so as to improve knead efficiency.
(2) when tealeaves is deposited in the bottom of internal layer, the air-flow blown out from air holes can dispel tealeaves, avoid tealeaves adhesion,
Tealeaves can be enable equably to be rubbed.
(3) due to pressure increase in entrance, and elastic layer is connected to the cavity formed between roller is rubbed with entrance,
It will expand outward to elastic layer so that elastic layer forms Elastic Contact with internal layer sidewall, when can be to avoid tealeaves be rubbed, due to
Tealeaves stress is excessive to cause tealeaves damaged.
Preferred embodiment one：Advanced optimized as to base case, it is described rub be equipped in roller with internal layer it is coaxial into
Stomata, air admission hole are connected to air cavity, and air hose is equipped with the second air inlet pipe, and one end of the second air inlet pipe is connected to entrance, and second
The other end of air inlet pipe is opposite with air admission hole and is connected to air admission hole by rotary joint.Since air hose will turn relative to air hose
It is dynamic, it is connected to entrance for the ease of inner cavity, therefore air admission hole is arranged at the center of rotation for rubbing pipe, and pass through rotary joint
Entrance is connected to air admission hole.
Preferred embodiment two：As advanced optimizing to preferred embodiment one, one end of the air hose and rack are hinged, and machine
Frame, which is equipped with, can make the inclined driving mechanism of air hose.Since air hose is horizontally disposed, setting driving mechanism is to drive air hose to incline
Tiltedly, can be convenient for that the tealeaves after rubbing is poured out.
Preferred embodiment three：As advanced optimizing to preferred embodiment two, the driving mechanism is hydraulic cylinder, hydraulic oil
The cylinder body of cylinder is hinged in rack, and the piston rod of hydraulic cylinder is hinged on the other end of air hose.Hydraulic cylinder thrust is big, and reaction is fast
Speed, but maintenance cost is high.
Preferred embodiment four：As advanced optimizing to preferred embodiment three, driving mechanism includes rotating member and mutual cooperation
Leading screw and nut, rotating member is hinged in rack, and nut is rotatablely connected with rotating member, and one end of leading screw is hinged on air hose
One end.Air hose is driven to tilt by feed screw nut, it can be by manual rotation's nut so that air hose tilts, and since feed screw nut can delay
Slow driving air hose rotation, therefore convenient for being positioned to air hose；In addition feed screw nut maintenance cost is low.
Preferred embodiment five：As advanced optimizing to preferred embodiment four, the nut is equipped with rotational handle, in order to
Rotating nut.
Description of the drawings
Fig. 1 is the structural schematic diagram of tea twisting machine embodiment of the present invention.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Rack 10, internal layer 21, outer layer 22, entrance 23, venturi 24, diffusion
Section 25, suction hole 26, spoke 27, wind turbine 28, the first air inlet pipe 31, air holes 32, rotating member 33, leading screw 34, nut 35, rotation hand
Handle 36 rubs roller 41, air admission hole 42, elastic layer 43, air cavity 44, feed inlet 51, discharge port 52
Embodiment is substantially as shown in Figure 1：
The tea twisting machine of the present embodiment includes mainly air hose, rubs roller 41, wind turbine 28 and driving mechanism.Air hose is by interior
Layer 21 and outer layer 22 form, and air duct is formed between internal layer 21 and outer layer 22, and spoke 27 is equipped in air duct by internal layer 21 and outer layer
22 are fixed to each other.Internal layer 21 is a cylindrical tube, and the middle part of outer layer 22 is recessed inwardly, so that the cross section in the middle part of air duct
Product is less than the cross-sectional area at both ends, even if air duct forms venturi tube structure.As shown in Figure 1, air duct be followed successively by from left to right into
Mouth section 23, venturi 24 and diffuser 25, the air outlet of wind turbine 28 are connected to entrance 23, to which wind turbine 28 is blown into air duct,
And air-flow, when passing through venturi 24, since the cross-sectional area of venturi 24 is small, venturi 24 has compression to air-flow, to gas
Flow velocity when stream is by venturi 24 will be greater than the air-flow velocity in entrance 23 so that the pressure at venturi 24 reduces；And due to
Compression of the venturi 24 to air-flow, the pressure in entrance 23 will increase.
Two pieces of partition boards are equipped in internal layer 21, two partition boards are separated out in internal layer 21 rubs chamber；Rub roller 41 be set to rub chamber
It is interior, and the both ends for rubbing roller 41 are equipped with shaft, shaft is rotatablely connected with partition board, so that intracavitary rotation can rubbed by rubbing roller 41.
The shaft for rubbing 41 one end of roller passes through partition board, and the rotation of roller 41 is rubbed to be driven by motor.Shaft and internal layer 21 are coaxial, and
Roller 41 is rubbed relative to shaft eccentric setting.The partition board in left side is equipped with feed inlet 51, feed inlet 51 close to the top of internal layer 21,
In order to rub intracavitary put into tealeaves；The partition board on right side is equipped with discharge port 52, discharge port 52 close to the bottom of internal layer 21, from
And convenient for discharge tealeaves.Venturi 24, which is centered around, rubs chamber periphery, and the top sidewall of internal layer 21 is equipped with suction hole 26 and will rub
Chamber is connected to venturi 24；When air-flow is by venturi 24, since the pressure at venturi 24 is small, the air for rubbing intracavitary passes through suction
Hole 26 enters in venturi 24；When rubbing the top movements that roller 41 pushes tealeaves towards internal layer 21, tealeaves will be inhaled by suction hole 26
It is attached to the top for rubbing chamber, is fallen rapidly to can avoid tealeaves, is conducive to improve knead efficiency；And since adsorption capacity is to tealeaves
There is certain fixed function, therefore is conducive to tea-leaf forming.
It rubs the periphery cladding elasticity layer 43 of roller 41, elastic layer 43 and rubs and form air cavity 44 between roller 41.Rub roller
The center of 41 shafts is equipped with air admission hole 42, and air admission hole 42 extends to and rubs in roller 41 and be connected to air cavity 44；In shaft
Equipped with the rotary joint being connected to air admission hole 42, and rotary joint is also connected to by the second air inlet pipe with entrance 23, to revolve
Entrance 23 is connected to by adapter with air cavity 44.Wind turbine 28 is into entrance 23 when air blast, and pressure increases in entrance 23, therefore
Pressure in air cavity 44 will also increase, to which elastic layer 43 expands outward, so that rubbing side that roller 41 is relatively large in diameter can will
Tealeaves is pressed on the side wall for rubbing chamber.
The side wall for rubbing bottom of chamber portion is equipped with several air holes 32, and is equipped with the first air inlet pipe 31 by entrance 23 and air holes 32
Connection；One end of first air inlet pipe 31 is connected to entrance 23, and the other end of the first air inlet pipe 31 is equipped with several branch pipes and often
It is a to be in charge of connection.It is quickly flowed to after the pressure of entrance 23 increases, be formed in the first air inlet pipe 31 to each air holes 32
Air-flow, then the air-flow being discharged from air holes 32 upwards blows role to falling to have in the tealeaves for rubbing bottom of chamber portion, to tealeaves
With oscillation action, it can avoid tealeaves and mutually bond, so that tealeaves can be rubbed uniformly.
The right end of air hose is hinged with rack 10, and air hose is pushed up on the left of air hose, air hose can be made relative to hinge joint
Rotation；And two partition board be all provided with towards left side and be set to inclined-plane, in order to feed intake in cylinder and discharge to rubbing.Driving mechanism by air hose and
Rack 10 connects, to air hose be made to tilt by driving mechanism.Driving mechanism includes 34 nut of leading screw, 35 mechanism and and rack
10 hinged rotating members 33, nut 35 are rotatablely connected with rotating member 33, and one end of leading screw 34 is hinged on air hose, and leading screw 34
The other end coordinates with nut 35.Nut 35 is equipped with rotational handle 36, in order to rotating nut 35；Pass through rotating nut 35, silk
Thick stick 34 can jack up air hose.
The specific work process of the present embodiment tea twisting machine is：
To after rubbing intracavitary input tealeaves, air-flow is passed through into air duct by wind turbine 28, to the pressure drop in venturi 24
It is low, therefore the air-flow for rubbing intracavitary portion will be flowed into venturi 24；And flow formation to air holes 32 in the first air inlet pipe 31
Air-flow, the air-flow have the function of blowing afloat, vibrate to the tealeaves for rubbing bottom of chamber portion.When rubbing the rotation of roller 41, roller 41 is rubbed by tea
Leaf is pushed up from the bottom for rubbing chamber, and tealeaves is pushed into when rubbing top of chamber, and suction hole 26 has certain suction to tealeaves
Attached effect can rub tealeaves then under the mating reaction for rubbing 21 side wall of roller 41 and internal layer.
Embodiment two：
Difference lies in embodiment two, driving mechanism is hydraulic cylinder, hydraulic cylinder for embodiment one and embodiment two
Cylinder body be hinged in rack, and the piston rod of hydraulic cylinder is hinged on air hose；To pass through the flexible promotion of hydraulic cylinder
Air hose tilts.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific implementation mode can be used for explaining the content of claim.
Claims (6)
1. tea twisting machine, it is characterised in that：Including air hose, rub roller and wind turbine, air hose includes internal layer and outer layer, internal layer and outer
Layer is fixed by spoke, and air duct is formed between internal layer and outer layer, and internal layer is that the identical cylinder of diameter, outer layer are that middle part is inside everywhere
The cylinder of recess, air duct are followed successively by entrance, venturi and diffuser from left to right；Roller is rubbed in internal layer and corresponds to venturi
Locate, and rub roller to rotate relative to air hose, the geometric center for rubbing roller deviates the geometric center of internal layer, in the rotation for rubbing roller
The heart is overlapped with the geometric center of internal layer；It rubs the periphery cladding elasticity layer of roller, elastic layer and rubs and form air cavity between roller；Wind
The air outlet of machine is connect with entrance, and the top corresponded on internal layer at venturi is equipped with several suction holes being connected to venturi；It is interior
Corresponding to the bottom at venturi on layer and is equipped with several air holes, the bottom of air hose is equipped with the first air inlet pipe being connected to each air holes,
The end of first air inlet pipe is connected to entrance；Air cavity is connected to entrance.
2. tea twisting machine according to claim 1, it is characterised in that：It is described rub be equipped in roller with internal layer it is coaxial into
Stomata, air admission hole are connected to air cavity, and air hose is equipped with the second air inlet pipe, and one end of the second air inlet pipe is connected to entrance, and second
The other end of air inlet pipe is opposite with air admission hole and is connected to air admission hole by rotary joint.
3. tea twisting machine according to claim 2, it is characterised in that：One end of the air hose is hinged with rack, and machine
Frame, which is equipped with, can make the inclined driving mechanism of air hose.
4. tea twisting machine according to claim 3, it is characterised in that：The driving mechanism is hydraulic cylinder, hydraulic oil
The cylinder body of cylinder is hinged in rack, and the piston rod of hydraulic cylinder is hinged on the other end of air hose.
5. tea twisting machine according to claim 3, it is characterised in that：Driving mechanism includes rotating member and mutually matched
Leading screw and nut, rotating member are hinged in rack, and nut is rotatablely connected with rotating member, and one end of leading screw is hinged on the one of air hose
End.
6. tea twisting machine according to claim 5, it is characterised in that：The nut is equipped with rotational handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810385778.7A CN108719528A (en) | 2018-04-26 | 2018-04-26 | Tea twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810385778.7A CN108719528A (en) | 2018-04-26 | 2018-04-26 | Tea twisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108719528A true CN108719528A (en) | 2018-11-02 |
Family
ID=63939370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810385778.7A Pending CN108719528A (en) | 2018-04-26 | 2018-04-26 | Tea twisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108719528A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204860948U (en) * | 2015-07-21 | 2015-12-16 | 泉州市泉港鑫林机械科技有限公司 | Cartridge device is kneaded to tealeaves |
| CN106423824A (en) * | 2016-11-10 | 2017-02-22 | 贵州琦福苑茶业有限公司 | Tea-leaf drying and screening device |
| CN106798036A (en) * | 2017-03-17 | 2017-06-06 | 遵义茗香康源茶饮发展科技有限公司 | The automatic kneading machine of tealeaves |
| CN106974016A (en) * | 2017-05-18 | 2017-07-25 | 万建国 | Tea twisting machine |
| CN107410558A (en) * | 2017-07-28 | 2017-12-01 | 贵州茗之天下茶业有限公司 | Cartridge type kneading machine |
| CN107736450A (en) * | 2017-12-03 | 2018-02-27 | 郑州慧合中赢科技有限公司 | A kind of Drum-type Tea Rolling Machine |
| CN107811066A (en) * | 2017-12-15 | 2018-03-20 | 佛山市万良商贸有限公司 | A kind of twisting device for tea processing |
| CN107950695A (en) * | 2018-01-17 | 2018-04-24 | 湖南兰岭绿态茶业有限公司 | A kind of cold and hot optional tea rolling process equipment of inflatable type taste removal double-layer heating formula |
-
2018
- 2018-04-26 CN CN201810385778.7A patent/CN108719528A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204860948U (en) * | 2015-07-21 | 2015-12-16 | 泉州市泉港鑫林机械科技有限公司 | Cartridge device is kneaded to tealeaves |
| CN106423824A (en) * | 2016-11-10 | 2017-02-22 | 贵州琦福苑茶业有限公司 | Tea-leaf drying and screening device |
| CN106798036A (en) * | 2017-03-17 | 2017-06-06 | 遵义茗香康源茶饮发展科技有限公司 | The automatic kneading machine of tealeaves |
| CN106974016A (en) * | 2017-05-18 | 2017-07-25 | 万建国 | Tea twisting machine |
| CN107410558A (en) * | 2017-07-28 | 2017-12-01 | 贵州茗之天下茶业有限公司 | Cartridge type kneading machine |
| CN107736450A (en) * | 2017-12-03 | 2018-02-27 | 郑州慧合中赢科技有限公司 | A kind of Drum-type Tea Rolling Machine |
| CN107811066A (en) * | 2017-12-15 | 2018-03-20 | 佛山市万良商贸有限公司 | A kind of twisting device for tea processing |
| CN107950695A (en) * | 2018-01-17 | 2018-04-24 | 湖南兰岭绿态茶业有限公司 | A kind of cold and hot optional tea rolling process equipment of inflatable type taste removal double-layer heating formula |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206997225U (en) | A kind of Chinese herbal veterinary medicine preparation raw material cleaning device | |
| CN112619188A (en) | Drying equipment with air sweeping structure anti-sticking wall and implementation method thereof | |
| CN108719528A (en) | Tea twisting machine | |
| CN115751913A (en) | Drying device for food processing | |
| CN214082529U (en) | Injection molding machine loading attachment | |
| CN207203876U (en) | A kind of inner-outer circulation lifts vacuum emulsifying machine | |
| CN209601669U (en) | A kind of grain absorber improving dust removing effects | |
| CN107187901A (en) | A kind of pneumatic ship unloader | |
| CN203964593U (en) | The straight airflow stirring drying machine of a kind of plastic grain | |
| CN104622383B (en) | A kind of low noise piston pump blows vacuum cleaner | |
| CN209230204U (en) | A kind of Eiderdown oven-dry device | |
| CN208305614U (en) | Jelly Material sucking machine | |
| CN209096685U (en) | A kind of heavy truck tyre cleaning device | |
| CN209438784U (en) | A kind of rotary flash dryer | |
| CN207756573U (en) | A kind of volute cleaning machine | |
| CN110053236A (en) | A kind of plastics PE pipe production extruder feeding machanism | |
| CN208653178U (en) | Has the plastic dryer of suction and feeding function | |
| CN208047903U (en) | A kind of tealeaves drying drying unit | |
| CN207030504U (en) | A kind of pneumatic ship unloader | |
| CN206216960U (en) | PVC granule air-dry apparatus | |
| CN211616267U (en) | Broken material pneumatic conveying device of pipe fitting | |
| CN212288282U (en) | A inhale material device for plastic grinder | |
| CN213887472U (en) | Material sucking device convenient for cleaning raw materials | |
| CN219904790U (en) | Rotary powder filling structure of powder filling machine | |
| CN219209072U (en) | Defoaming device for chemical coating production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |