CN206897846U - A kind of tealeaves cools down winnowing machine - Google Patents
A kind of tealeaves cools down winnowing machine Download PDFInfo
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- CN206897846U CN206897846U CN201720322780.0U CN201720322780U CN206897846U CN 206897846 U CN206897846 U CN 206897846U CN 201720322780 U CN201720322780 U CN 201720322780U CN 206897846 U CN206897846 U CN 206897846U
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- winnowing
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- tealeaves
- winnowing box
- blower fan
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Abstract
It the utility model is related to tea-processing equipment technical field, specially a kind of tealeaves cooling winnowing machine, including material feeding box, Winnowing box, feeding-passage, interface channel and tapping channel, the top of each Winnowing box is individually covered with protection net cage, material feeding box is singly connected with blower fan with Winnowing box, tealeaves in material feeding box is blown into the protection net cage above first Winnowing box by blower fan by feeding-passage, tealeaves in Winnowing box is blown into the protection net cage above next Winnowing box by the blower fan being connected on Winnowing box by interface channel, the blower fan on last Winnowing box is connected to blow out the tealeaves in last Winnowing box from tapping channel.The utility model can make tealeaves cooling fully, uniformly, and protection net cage and extraneous heat transfer speed are fast, and heat is not easy to be collected at protection net cage, the cooler environment of tealeaves is good, cooling velocity is fast, has both improved the cooling effect of tealeaves, and and can selection by winnowing goes out the preferable tealeaves of quality.
Description
Technical field
Tea-processing equipment technical field is the utility model is related to, specially a kind of tealeaves cooling winnowing machine.
Background technology
Being stir-fried when being finished due to fresh tea leaf by high temperature, the tealeaves temperature after fixing is very high, and this just needs quickly to cool down,
Otherwise tealeaves can be caused to go bad, but also filter out debris and the poor tealeaves of condition by hand, in favor of entering for subsequent processing
OK.The processes such as the carrying of traditional tealeaves, screening are all manually completed, and labor intensity is big and efficiency is low, has an effect on tealeaves
Quality.Existing tea winnower, such as：A kind of tea leaf conveying described in the Chinese utility model of application number 201020689173.6
Cooling winnowing machine, including frame are sent, a conveyer belt is provided with the frame, the feed end of the conveyer belt is provided with material-homogenating device,
The cooling fan that multiple face conveyer belts blow is provided with above the conveyer belt, a selection by winnowing is provided with below the discharge end of the conveyer belt
Case, the interior selection by winnowing fan being provided with for tea dry sorting of the Winnowing box, its shortcoming are tealeaves conveying cooling winnowing machine defeated
Due to being packed together when sending, cooling velocity is slow, and inhomogeneous cooling is even.
Utility model content
The purpose of this utility model is to provide a kind of tealeaves cooling winnowing machine, can fully, uniformly cool down tealeaves, selection by winnowing goes out
The higher tealeaves of quality.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of tealeaves cools down selection by winnowing
Machine, including material feeding box, at least three Winnowing boxes being arranged in order, it is connected to entering between material feeding box and first Winnowing box
Expect passage, the interface channel being connected between the two neighboring Winnowing box and be arranged on last described Winnowing box
Tapping channel, the top of each Winnowing box are individually covered with protection net cage, and the material feeding box is independent with the Winnowing box
Blower fan is connected with, the tealeaves in the material feeding box is blown into first by the blower fan being connected on the material feeding box by feeding-passage
In protection net cage above the Winnowing box, the blower fan being connected on the Winnowing box leads to the tealeaves in the Winnowing box
Cross in the protection net cage that interface channel is blown into above next Winnowing box, the wind being connected on last described Winnowing box
Machine will be blown out positioned at the tealeaves last described in Winnowing box from the tapping channel.
Preferably, the Winnowing box is connected with airduct, the assembling on the airduct, the airduct with it is described
Interface channel sets up separately to be connected in the both sides of the Winnowing box, the lower end of the interface channel with the bottom of the previous Winnowing box,
The upper end of the interface channel connects with the protection net cage above the latter Winnowing box, and air-flow caused by the blower fan is from described
Airduct enters in the Winnowing box, and the tealeaves that the Winnowing box bottom is dropped to out of protection net cage is passed through into the interface channel
It is blown into latter protection net cage.
Preferably, the interface channel is curved channel, the upper end outlet of the interface channel is towards the Winnowing box
Top.
Preferably, the Winnowing box is opening diminishing bucket-shaped structure from top to bottom, the top of the Winnowing box
Provided with observation window, the observation window is connected between the Winnowing box and the protection net cage.
Preferably, the side of the Winnowing box is provided with material taking mouth, taken at the material taking mouth located at described in closing or opening
The gate of material mouth.
Preferably, the side of the material feeding box connects with the blower fan, opposite side connects with the feeding-passage, described
Feeding-passage is curved channel, and the material feeding box includes being connected to the air outlet of the blower fan and the arc of the feeding-passage entrance
The baffle plate of shape bottom plate, the side plate for being connected to the curved plate both sides and the described side plate one end of connection, the side plate it is another
End is connected to the porch of the feeding-passage, and air inlet is formed between the lower end of the baffle plate and the curved baffle.
Preferably, the blower fan include air duct, the rotating shaft in the air duct, be fixed in the rotating shaft a pair
Rotating turret and the fan blade being connected on two rotating turrets, the blade face of the fan blade is parallel to the axis of the rotating shaft, the wind
The air-out direction of machine is tangential on the inner circle of the air duct inner chamber.
The beneficial effects of the utility model：After tealeaves is blown into protection net cage by the utility model, fall under gravity
Fall in Winnowing box, tealeaves can fully scatter in dropping process, ensure cooling fully, uniformly, and protect net cage with it is outer
Boundary's heat transfer speed is fast, and heat is not easy to be collected at protection net cage, so as to improve the cooler environment of tealeaves, ensures the cooling speed of tealeaves
Degree, and by setting multiple Winnowing boxes, the cooling effect of tealeaves had both been improved, and can selection by winnowing goes out the preferable tealeaves of quality.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation of the blower fan in the utility model embodiment；
Fig. 3 is the structural representation of the material feeding box in the utility model embodiment；
In figure：1- blower fans, 11- air ducts, 12- rotating shafts, 13- rotating turrets, 14- fan blades, 2- material feeding box, 21- curved plates,
22- side plates, 23- baffle plates, 3- feeding-passages, 4- Winnowing boxes, 41- gates, 5- observation windows, 6- protection net cages, 7- interface channels, 8-
Tapping channel.
Embodiment
Specific examples below is only to explanation of the present utility model, and it is not to limitation of the present utility model, sheet
Art personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read,
But as long as all protected in right of the present utility model by Patent Law.
Embodiment：As shown in figure 1, a kind of tealeaves cooling winnowing machine, including material feeding box 2, Winnowing box 4, it is connected to material feeding box 2
Feeding-passage 3 between first Winnowing box 4, the interface channel 7 being connected between the two neighboring Winnowing box 4 with
And it is arranged on the tapping channel 8 on last described Winnowing box 4.The quantity of Winnowing box 4 is at least three, in the present embodiment
Using three, and it is arranged in order in order.The top of each Winnowing box 4 is individually covered with protection net cage 6, protects net cage
6 are surrounded using the screen cloth with mesh, and its surrounding and upper surface have screen cloth to form the case structure that Open Side Down, and and Winnowing box
4 inner chambers connect.The Winnowing box 4 is opening diminishing bucket-shaped structure from top to bottom, and the side of the Winnowing box 4, which is provided with, to be taken
Material mouth, located at the gate 41 for closing or opening the material taking mouth at the material taking mouth.The top of the Winnowing box 4 is provided with observation window
5, the observation window 5 is connected between the Winnowing box 4 and the protection net cage 6.
Each Winnowing box 4 is singly connected with blower fan 1, and the Winnowing box 4 is connected with airduct, and the blower fan 1 is installed
On the airduct, the airduct sets up separately in the both sides of the Winnowing box 4 with the interface channel 7, and the interface channel 7 is arc
Shape passage, the upper end outlet of the interface channel 7 is towards the top of the Winnowing box 4.The lower end of the interface channel 7 with it is previous
The bottom connection of the Winnowing box 4, the protection net cage 6 of the upper end of the interface channel 7 and the latter top of Winnowing box 4 connect
Logical, air-flow caused by the blower fan 1 enters in the Winnowing box 4 from the airduct, will drop to the wind out of protection net cage 6
The tealeaves of the bottom of case 4 is selected to be blown into by the interface channel 7 in latter protection net cage 6.
As shown in figures 1 and 3, the material feeding box 2 is also singly connected with blower fan 1, side and the wind of the material feeding box 2
Machine 1 connects, and opposite side connects with the feeding-passage 3.The feeding-passage 3 is curved channel, and the material feeding box 2 includes connection
In the blower fan 1 air outlet and the entrance of the feeding-passage 3 curved plate 21, be connected to the both sides of curved plate 21
Side plate 22 and the baffle plate 23 of the described one end of side plate 22 of connection, the other end of the side plate 22 are connected to the feeding-passage 3
Porch, air inlet is formed between the lower end of the baffle plate 23 and the curved baffle 23.
As depicted in figs. 1 and 2, the blower fan 1 includes air duct 11, the rotating shaft 12 in the air duct 11, is fixed in institute
A pair of rotating turrets 13 in rotating shaft 12 and the fan blade 14 being connected on two rotating turrets 13 are stated, the blade face of the fan blade 14 is parallel
In the axis of the rotating shaft 12, the air-out direction of the blower fan 1 is tangential on the inner circle of the inner chamber of air duct 11.The both ends of rotating shaft 12
It is arranged on by bearing block in frame, and is connected with the rotation of motor drive shaft.
Cooling, winnowing process：After tealeaves after fixing enters material feeding box 2, the blower fan 1 being connected on the material feeding box 2 will
Tealeaves in the material feeding box 2 is blown into by feeding-passage 3 in the protection net cage 6 of first top of Winnowing box 4, and tealeaves exists
Dropped under Action of Gravity Field in first Winnowing box 4；The Winnowing box 4 will be located at by being connected to the blower fan 1 of first Winnowing box 4
Interior tealeaves is blown into by interface channel 7 in the protection net cage 6 of first top of Winnowing box 4, and tealeaves is under gravity
Drop in second Winnowing box 4；The blower fan 1 for being connected to second Winnowing box 4 leads to the tealeaves in the Winnowing box 4
Cross interface channel 7 to be blown into the protection net cage 6 of the 3rd top of Winnowing box 4, tealeaves falls under gravity into the 3rd
In the individual Winnowing box 4；Last will be located at by being connected to blower fan 1 of the 3rd Winnowing box 4 i.e. on last described Winnowing box 4
Tealeaves in the individual Winnowing box 4 is blown out from the tapping channel 8, is completed cooling to tealeaves, selection by winnowing in the process, is obtained
High-quality tea after to cooling.
Claims (7)
1. a kind of tealeaves cools down winnowing machine, it is characterised in that：Including material feeding box（2）, at least three Winnowing boxes being arranged in order
（4）, be connected to material feeding box（2）With first Winnowing box（4）Between feeding-passage（3）, be connected to it is two neighboring described
Winnowing box（4）Between interface channel（7）And it is arranged on last described Winnowing box（4）On tapping channel（8）, each
The Winnowing box（4）Top be individually covered with protection net cage（6）, the material feeding box（2）With the Winnowing box（4）Individually connect
It is connected to blower fan（1）, it is connected to the material feeding box（2）On blower fan（1）By the material feeding box（2）Interior tealeaves passes through feeding-passage
（3）It is blown into first Winnowing box（4）The protection net cage of top（6）It is interior, it is connected to the Winnowing box（4）On blower fan（1）
The Winnowing box will be located at（4）Interior tealeaves passes through interface channel（7）It is blown into next Winnowing box（4）The protection network of top
Case（6）It is interior, it is connected to last described Winnowing box（4）On blower fan（1）Last described Winnowing box will be located at（4）Interior
Tealeaves is from the tapping channel（8）Blowout.
A kind of 2. tealeaves cooling winnowing machine according to claim 1, it is characterised in that：The Winnowing box（4）It is connected with wind
Pipe, the blower fan（1）On the airduct, the airduct and the interface channel（7）Set up separately in the Winnowing box（4）'s
Both sides, the interface channel（7）Lower end and the previous Winnowing box（4）Bottom connection, the interface channel（7）Upper end
With the latter Winnowing box（4）The protection net cage of top（6）Connection, the blower fan（1）Caused air-flow enters from the airduct
The Winnowing box（4）It is interior, will be from protection net cage（6）Inside drop to the Winnowing box（4）The tealeaves of bottom is logical by the connection
Road（7）It is blown into latter protection net cage（6）It is interior.
A kind of 3. tealeaves cooling winnowing machine according to claim 2, it is characterised in that：The interface channel（7）For arc
Passage, the interface channel（7）Upper end outlet towards the Winnowing box（4）Top.
A kind of 4. tealeaves cooling winnowing machine according to claim 1 or 3, it is characterised in that：The Winnowing box（4）For opening
Diminishing bucket-shaped structure from top to bottom, the Winnowing box（4）Top be provided with observation window（5）, the observation window（5）Connection
In the Winnowing box（4）With the protection net cage（6）Between.
A kind of 5. tealeaves cooling winnowing machine according to claim 4, it is characterised in that：The Winnowing box（4）Side set
There is material taking mouth, the gate for closing or opening the material taking mouth is located at the material taking mouth（41）.
A kind of 6. tealeaves cooling winnowing machine according to claim 1, it is characterised in that：The material feeding box（2）Side with
The blower fan（1）Connection, opposite side and the feeding-passage（3）Connection, the feeding-passage（3）For curved channel, it is described enter
Hopper（2）Including being connected to the blower fan（1）Air outlet and the feeding-passage（3）The curved plate of entrance（21）, connection
In the curved plate（21）The side plate of both sides（22）And the connection side plate（22）The baffle plate of one end（23）, the side plate
（22）The other end be connected to the feeding-passage（3）Porch, the baffle plate（23）Lower end and the curved baffle
（23）Between form air inlet.
A kind of 7. tealeaves cooling winnowing machine according to claim 6, it is characterised in that：The blower fan（1）Including air duct
（11）, located at the air duct（11）Interior rotating shaft（12）, be fixed in the rotating shaft（12）On a pair of rotating turrets（13）And even
It is connected on two rotating turrets（13）On fan blade（14）, the fan blade（14）Blade face parallel to the rotating shaft（12）Axis, institute
State blower fan（1）Air-out direction be tangential on the air duct（11）The inner circle of inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720322780.0U CN206897846U (en) | 2017-03-30 | 2017-03-30 | A kind of tealeaves cools down winnowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720322780.0U CN206897846U (en) | 2017-03-30 | 2017-03-30 | A kind of tealeaves cools down winnowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206897846U true CN206897846U (en) | 2018-01-19 |
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ID=61295697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720322780.0U Active CN206897846U (en) | 2017-03-30 | 2017-03-30 | A kind of tealeaves cools down winnowing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN206897846U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021114951A (en) * | 2020-01-28 | 2021-08-10 | カワサキ機工株式会社 | Tea leaf spreading device |
| JP7116965B1 (en) | 2021-03-02 | 2022-08-12 | 京都府 | cooling tea grinder |
-
2017
- 2017-03-30 CN CN201720322780.0U patent/CN206897846U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021114951A (en) * | 2020-01-28 | 2021-08-10 | カワサキ機工株式会社 | Tea leaf spreading device |
| JP7445252B2 (en) | 2020-01-28 | 2024-03-07 | カワサキ機工株式会社 | Tea scattering device |
| JP7116965B1 (en) | 2021-03-02 | 2022-08-12 | 京都府 | cooling tea grinder |
| JP2022133596A (en) * | 2021-03-02 | 2022-09-14 | 京都府 | Cooling tea leaf spreader |
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