CN209573075U - A kind of roller of tea-leaf withering machine - Google Patents
A kind of roller of tea-leaf withering machine Download PDFInfo
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- CN209573075U CN209573075U CN201822000847.6U CN201822000847U CN209573075U CN 209573075 U CN209573075 U CN 209573075U CN 201822000847 U CN201822000847 U CN 201822000847U CN 209573075 U CN209573075 U CN 209573075U
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- drying cylinder
- roller
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Abstract
A kind of roller of tea-leaf withering machine, including roll body, bracket, the roll body outer sheath is equipped with thermal insulation layer, the roll body is fixed by the bracket, it further include drying cylinder, sealing cover, heating device, driving device, at least three partition, rotary shaft, the partition side is connected in the rotary shaft, and the other side is installed with an axis of rolling, and the rotary shaft is engaged with the driving device makes the driving device be able to drive the rotary shaft rotation；The drying cylinder fixation is embedded in the roll body, the drying cylinder passes through the heating devices heat, the barrel of the drying cylinder is by giving the partition with the axis of rolling transmission of heat by contact, the driving device is installed on the barrel of the drying cylinder, and the sealing cover is covered on the transverse opening of the drying cylinder.The utility model utilizes gravity, and tealeaves multi-panel rolling, thermally equivalent in rolling device is made to make tealeaves highly effective drying in roller.
Description
Technical field
The utility model relates to a kind of tea processing machines, refer in particular to a kind of roller of tea-leaf withering machine.
Background technique
For tealeaves derived from China, tealeaves is used as sacrificial offerings earliest.But from the later period in spring and autumn just by people as vegetable edible,
Be in Middle West Han Dynasty development it is medicinal, Western Han Dynastry's later period just develop as imperial palace high-grade drink, popularizes that civil to be used as common beverages be western
The later thing in Shanxi.It was found that river snail mountain ruins of the traces of earliest artificial growth tealeaves in Zhejiang Yuyao, existing more than 6000 years go through
History.Due to the development of science and technology, the plantation of tealeaves at present and production are most using mechanization, therefore produce efficient mechanized equipment
Plantation and production to tealeaves have great meaning.
Chinese patent literature discloses a kind of tea making drying machine (patent publication No. CN205512037U), and the utility model is public
A kind of tea making drying machine, including tea-leaf withering machine ontology are opened, the tea-leaf withering machine ontology includes dry bucket, roller and hot wind
Machine is provided with heat-preservation cotton between the roller and dry bucket, and the air-heater is arranged through dry bucket and is provided with air supply tube, described
Feed inlet is provided at the top of dry bucket, the bottom left of the drying bucket is provided with discharge port, drying bucket bottom setting
There is shaft, the drying bucket top left side is provided with venthole, and the surface middle part of the drying bucket is provided with sight and looks into window, described dry
The side on dry bucket surface is provided with control regulator, and the roller is internally provided with cross brace, the drum inside top
It is provided with temperature sensor, the air-heater and control regulator are electrically connected, tea making drying machine observable drying machine work
It is whether normal, scattering and disappearing for heat can be prevented, the tealeaves in roller can be broken up, keep tea-drying abundant, control is easy in drying process
Temperature processed.
The patent although disclose it is a kind of for drying the roller-type tea dryer of tealeaves, but in the drying machine drum
The cross in portion is only capable of breaing up tealeaves and ineffective, and the degree of drying that not can guarantee tealeaves is uniform.
Utility model content
The utility model provides a kind of roller of tea-leaf withering machine, and main purpose is to overcome current drum-type tea dry
Dry machine drying efficiency is low, the non-uniform defect of tea-drying degree.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of roller of tea-leaf withering machine, including roll body, bracket, the roll body outer sheath are equipped with thermal insulation layer,
The roll body is fixed by the bracket, further include drying cylinder, sealing cover, heating device, driving device, at least three every
Plate, rotary shaft, the partition side are connected in the rotary shaft, and the other side is installed with an axis of rolling, the rotary shaft and institute
Stating driving device engagement makes the driving device be able to drive the rotary shaft rotation；The drying cylinder fixation is embedded at the roller
In ontology, at least three space, the drying cylinder are separated by the partition in the drying cylinderSide wallPass through the heating
Device heating, the barrel of the drying cylinder is by giving the partition, the driving device installing with the axis of rolling transmission of heat by contact
In on the side wall of the drying cylinder, the sealing cover is covered on the transverse opening of the drying cylinder, and tealeaves can be packed into the sky
In.
Further, the material of the drying cylinder, the partition, the axis of rolling and the rotary shaft is all metal heat-conducting
Material.
Further, the heating device includes adding thermal resistance, and the adding thermal resistance is built in the barrel of the drying cylinder
It is interior.
Further, the driving device includes the stepper motor being installed on drying cylinder side wall, transmission shaft, the stepping
Motor is engaged with the transmission shaft makes the stepper motor drive the transmission shaft rotation.
Further, the rotary sleeve is set on the outside of the transmission shaft and the two engages.
Further, a steam (vapor) outlet is offered on the upside of the roll body barrel, is communicated with above the steam (vapor) outlet
One exhaust pipe, the drying cylinder barrel offer an exhaust outlet being connected to the steam (vapor) outlet.
Further, be installed with a sealing ring on the sealing cover, the sealing cover by the sealing ring can with it is described
Roll body sealing, the sealing cover are set to the opening of the roll body by a plurality of sealing buckled seal covers.
Compared to the prior art, the beneficial effect that the utility model generates is:
1, the utility model structure is simple, practical, by setting partition and rotary shaft, make tealeaves in drying cylinder into
Row tumble dry makes tealeaves multi-panel in drying cylinder roll using gravity, thermally equivalent, and then makes dry with a batch of tealeaves
Dry degree is uniform, and sealing cover is installed on the transverse opening of roller, can be formed by roll body and sealing cover one it is opposite
Enclosure space makes tealeaves highly effective drying in roller.
2, in the present invention, be arranged partition, drying cylinder, the axis of rolling, rotary shaft material be metal thermal conductive material, benefit
With the thermal conductivity of metal, heating device can be such that heat transmits by partition and drying cylinder, improve drying efficiency.
3, it in the present invention, is heated by barrel of the adding thermal resistance to drying cylinder, can make heat rapidly dry
It is spread apart in dry cylinder, and uniform heat distribution can be made, and then keep the degree of tea-drying uniform, improve tea leaf quality, simultaneously
Improve drying efficiency.
4, in the present invention, driving device can adjust driving for driving rotary shaft and partition to carry out tumble dry
The motion frequency of device, to control the speed of tea-drying.
5, it in the present invention, is engaged between rotary shaft and transmission shaft, transmission efficiency is higher, long working life, and passes
Dynamic steady, high reliablity.
6, steam (vapor) outlet in the present invention, is opened up, keeps the steam generated during dry tealeaves in drying cylinder logical
Steam (vapor) outlet discharge is crossed, the humidity in drying cylinder is reduced, promotes dry efficiency.
7, in the present invention, the setting of sealing ring can be such that sealing cover and roll body seals, and guarantee that tealeaves is turning over
Rolling will not be fallen when dry out of drying cylinder.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of roll body described in the utility model.
Fig. 3 is the front view of Fig. 1.
Fig. 4 is the left view of Fig. 2.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4.A kind of roller 1 of tea-leaf withering machine, including roll body 11, bracket 12, roller
11 outer sheath of ontology is equipped with thermal insulation layer 111, and it further includes drying cylinder 13, at least three partition that roll body 11 is fixed by bracket 12
14, sealing cover 15, rotary shaft 16, driving device 17, heating device (not shown), 14 side of partition are connected to rotary shaft 16
On, the other side is installed with an axis of rolling 19, and rotary shaft 16 is engaged with driving device 17 makes the driving device 17 be able to drive rotation
Axis 16 rotates；The fixation of drying cylinder 13 is embedded in roll body 11, is separated at least three sky by partition 14 in drying cylinder 13
Between, drying cylinder 13 is by heating devices heat, and the barrel 131 of drying cylinder with 19 transmission of heat by contact of the axis of rolling by, to partition 14, driving
Dynamic device 17 is installed on the side wall 132 of drying cylinder, and sealing cover 15 is covered on the transverse opening of drying cylinder 13, and tealeaves can be packed into
In space.Using gravity, tealeaves multi-panel in drying cylinder is made to roll, thermally equivalent, and then make with a batch of tea-drying journey
Uniformly, sealing cover is installed on the transverse opening of roller for degree, can form an opposite closing by roll body and sealing cover
Space makes tealeaves highly effective drying in roller.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4.Drying cylinder 13, partition 14, the axis of rolling 19 and rotary shaft 16 material be all metal
Heat Conduction Material.It is metal thermal conductive material that partition, drying cylinder, the axis of rolling, rotary shaft, which is arranged, and the thermal conductivity of metal is utilized, and is heated
Device can be such that heat transmits in drying cylinder and partition room, improve drying efficiency.
Referring to FIG. 1, FIG. 2 and FIG. 3.Heating device includes adding thermal resistance (not shown), and adding thermal resistance is built in drying
In the barrel 131 of cylinder.Heated by side wall of the adding thermal resistance to partition and drying cylinder, can make heat rapidly in drying cylinder and
It is spread apart in rolling device, and uniform heat distribution can be made, and then keep the degree of tea-drying uniform, improve tea leaf quality, together
When improve drying efficiency.
Referring to Fig. 3.Driving device 17 includes the stepper motor (not shown) being installed on drying cylinder side wall 132, passes
Moving axis 171, stepper motor is engaged with transmission shaft 171 makes stepper motor driving transmission shaft rotation.Driving device is for driving rotation
Shaft and partition carry out tumble dry, can adjust the motion frequency of driving device, to control the speed of tea-drying.Stepper motor
It is the opened loop control motor that electric impulse signal is changed into angular displacement or displacement of the lines, is the master in modern digital program control system
Executive component is wanted, application is extremely wide.In the case where non-overload, the revolving speed of motor, the position of stopping are solely dependent upon pulse letter
Number frequency and umber of pulse, without by load variation influenced, as soon as when step actuator receives a pulse signal, it is driven
Stepper motor rotates a fixed angle by the direction of setting, and referred to as " step angle ", its rotation is with fixed angle one
Walk operation.Angular displacement can be controlled by control pulse number, to achieve the purpose that accurate positionin；It simultaneously can
To control the velocity and acceleration of motor rotation by control pulse frequency, to achieve the purpose that speed regulation.
Referring to Fig. 2 and Fig. 4.Rotary shaft 16 is sheathed on 171 outside of transmission shaft and the two engages.Between rotary shaft and transmission shaft
By gear engaged transmission, transmission efficiency is higher, long working life, and stable drive, high reliablity.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4.A steam (vapor) outlet 113 is offered on the upside of 11 barrel 112 of roll body, steam goes out
113 top of mouth is communicated with an exhaust pipe 114, and drying cylinder barrel 131 offers an exhaust outlet being connected to steam (vapor) outlet 112
1311.Steam (vapor) outlet is opened up, generated steam when the tealeaves tumble dry in drying cylinder is discharged by steam (vapor) outlet, is promoted
Dry efficiency.
In addition, referring to Figure 1 and Figure 3.It is installed with a sealing ring 151 on sealing cover 15, sealing cover can be with by sealing ring 151
Roll body 11 seals, and sealing cover 15 is set to the opening of roll body 11 by a plurality of 152 sealing covers of seal buckle.Sealing ring and
The setting of seal buckle can be such that sealing cover and roller seals, and guarantee that tealeaves will not be fallen in tumble dry out of roller.
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4.Use the method for the utility model are as follows:
1, tealeaves is quantitatively packed into respectively in each rolling space；
2, sealing cover and roll body are compressed by seal buckle；
3, it opens heating device and driving device, tealeaves carries out ceaselessly tumble dry in drying cylinder.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto,
All non-essential modifications to the present invention made by this concept should belong to the row for invading scope of protection of the utility model
For.
Claims (7)
1. a kind of roller of tea-leaf withering machine, including roll body, bracket, the roll body outer sheath is equipped with thermal insulation layer, institute
Roll body is stated to fix by the bracket, it is characterised in that: further include drying cylinder, sealing cover, heating device, driving device,
At least three partition, rotary shaft, the partition side are connected in the rotary shaft, and the other side is installed with an axis of rolling, the rotation
Shaft is engaged with the driving device makes the driving device be able to drive the rotary shaft rotation；
The drying cylinder fixation is embedded in the roll body, is separated at least three by the partition in the drying cylinder
Space, the drying cylinder by the heating devices heat, the barrel of the drying cylinder by with the axis of rolling transmission of heat by contact
To the partition, the driving device is installed on the barrel of the drying cylinder, and the sealing cover is covered on the drying cylinder
On transverse opening, tealeaves can be packed into the space.
2. a kind of roller of tea-leaf withering machine as described in claim 1, it is characterised in that: the drying cylinder, the partition, described
The material of the axis of rolling and the rotary shaft is all metal thermal conductive material.
3. a kind of roller of tea-leaf withering machine as described in claim 1, it is characterised in that: the heating device includes heating electricity
Resistance, the adding thermal resistance are built in the barrel of the drying cylinder.
4. a kind of roller of tea-leaf withering machine as described in claim 1, it is characterised in that: the driving device is dry including being installed in
Stepper motor, transmission shaft on dry cylinder side wall, the stepper motor is engaged with the transmission shaft to be made described in stepper motor driving
Transmission shaft rotation.
5. a kind of roller of tea-leaf withering machine as claimed in claim 4, it is characterised in that: the rotary sleeve is set to the transmission
On the outside of axis and the two engages.
6. a kind of roller of tea-leaf withering machine as described in claim 1, it is characterised in that: opened up on the upside of the roll body barrel
There is a steam (vapor) outlet, is communicated with an exhaust pipe above the steam (vapor) outlet, the drying cylinder barrel offers one and the steam
The exhaust outlet of outlet.
7. a kind of roller of tea-leaf withering machine as described in claim 1, it is characterised in that: be installed with a sealing on the sealing cover
Circle, the sealing cover can be sealed by the sealing ring with the roll body, and the sealing cover is close by a plurality of seal buckles
Capping is set to the opening of the roll body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822000847.6U CN209573075U (en) | 2018-11-30 | 2018-11-30 | A kind of roller of tea-leaf withering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822000847.6U CN209573075U (en) | 2018-11-30 | 2018-11-30 | A kind of roller of tea-leaf withering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209573075U true CN209573075U (en) | 2019-11-05 |
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ID=68349555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822000847.6U Active CN209573075U (en) | 2018-11-30 | 2018-11-30 | A kind of roller of tea-leaf withering machine |
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| Country | Link |
|---|---|
| CN (1) | CN209573075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110663779A (en) * | 2019-11-21 | 2020-01-10 | 郑猛 | Can reduce processingequipment of tealeaves of defective percentage |
| CN112956549A (en) * | 2021-03-04 | 2021-06-15 | 罗仅轩 | Tea baking temperature control box with slow stir-frying device |
-
2018
- 2018-11-30 CN CN201822000847.6U patent/CN209573075U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110663779A (en) * | 2019-11-21 | 2020-01-10 | 郑猛 | Can reduce processingequipment of tealeaves of defective percentage |
| CN112956549A (en) * | 2021-03-04 | 2021-06-15 | 罗仅轩 | Tea baking temperature control box with slow stir-frying device |
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