CN207951947U - A kind of tea screening classifying equipoment - Google Patents
A kind of tea screening classifying equipoment Download PDFInfo
- Publication number
- CN207951947U CN207951947U CN201721789899.5U CN201721789899U CN207951947U CN 207951947 U CN207951947 U CN 207951947U CN 201721789899 U CN201721789899 U CN 201721789899U CN 207951947 U CN207951947 U CN 207951947U
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- CN
- China
- Prior art keywords
- babinet
- sieve
- classifying equipoment
- tea
- tea screening
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- 240000007524 Camellia sinensis var. sinensis Species 0.000 title 1
- 241001122767 Theaceae Species 0.000 claims abstract description 28
- 239000004744 fabric Substances 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000010334 sieve classification Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Abstract
The utility model is related to a kind of tea screening classifying equipoments, including babinet, the feed hopper and discharge port being arranged on babinet, described tilted two or more sieves of setting of babinet, each sieve lower end is respectively provided with discharge port, and setting vibrating device drives entire babinet vibration on the babinet.The utility model is internally provided with the different sieve in multilayer aperture in sieve classification equipment, realizes to the fine graded of tealeaves, meets the needs of different tea product, and sieves primary completion, and efficiency is higher；One driven by vibrating motors babinet vibration is installed on screening babinet top, and utilizes spring pedestal supporting box, spring pedestal can improve the vibration freedom of movement of babinet, auxiliary chamber vibrates, reduce driving motor quantity, reduces equipment cost, while reducing the energy consumption of machine.
Description
Technical field
The utility model is related to tea prepn equipment, more particularly to a kind of tea screening classifying equipoment.
Background technology
Tealeaves is referred to as gross tea after just making, and interior quality characteristic has basically formed during first system.But by
Disperse in Tea Production, picking is always tender to differ, and just technology processed is different, thus the quality specification of gross tea is complicated.In order to improve tealeaves
Commercial value, so that product quality is standardized, it is necessary to by refined processing, just adapt to the needs of domestic and international market.Tealeaves sieves
The purpose for being allocated as industry is gross tea to be separated length and thickness, and weed out tea dust, keeps shape neat, up to specification；Meanwhile it sifting out thick
Big tea need to again be sieved after chopping up.Therefore, sieving machine is the most basic machinery in tea leaf refining processing, sieve
Point effect not only has prodigious influence to value of the product, but also directly to the efficiency important of next step operation.
Currently, carrying out primary dcreening operation generally using plane rotary strainer to tealeaves in tea processing industry, primary screening can only
Tea raw material is screened using a standard, results in still occurring tea raw material thickness unevenness after primary screening in this way, it is miscellaneous
The more situation of matter needs repeatedly to sieve the classification that could realize tealeaves, less efficient.And existing moto-vibro screen, often
A sieve is required for collocation vibrating device.
Invention content
The purpose of this utility model is to provide a kind of tea screening classifying equipoment, solve existing screening plant screening efficiency compared with
Problem low, energy consumption is big and of high cost.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of tea screening classifying equipoment, including babinet, the feed hopper and discharge port being arranged on babinet, feature exist
In described tilted two or more sieves of setting of babinet, each sieve lower end is respectively provided with discharge port, is arranged on the babinet
Vibrating device drives entire babinet vibration.
Lower leaf is arranged on the sieve, and the aperture of sieve is sequentially reduced from top to bottom.
Wherein, being provided with the guide baffle plate opposite with screen slope direction between upper and lower two adjacent screen mesh makes tealeaves fall
At the top of to lower screen.
The guide baffle plate surface is smooth to be slid convenient for tealeaves.
There are the openings of 10-15cm wide below the guide baffle plate.
The bottom of box is provided with spring pedestal and supports entire babinet and auxiliary chamber vibration.
It is equipped with the adjustable fan of air quantity above the sieve, preventing thin tea from falling on discharge port cannot be sifted out in time.
Inlet control valve control tealeaves flow is provided on the feed hopper.
The vibrating device is piston type reciprocating motor.
The advantages of the utility model and advantageous effect：
3. the utility model is internally provided with the different sieve in multilayer aperture in sieve classification equipment, the essence to tealeaves is realized
Subfractionation meets the needs of different tea product, and sieves primary completion, and efficiency is higher；One is installed on screening babinet top to shake
Dynamic motor drive case vibration, and spring pedestal supporting box is utilized, spring pedestal can improve the vibration freedom of movement of babinet,
Auxiliary chamber vibrates, and reduces driving motor quantity, reduces equipment cost, while reducing the energy consumption of machine.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Figure number explanation：1, spring pedestal, 2, babinet, 3, two level sieve, 4, guide baffle plate, 5, level-one sieve, 6, into
Expect control valve, 7, feed hopper, 8, vibrating device, 9, fan, 10, level-one discharge port, 11, secondary discharge port, 12, three-level discharging
Mouthful.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing being further described in detail to the technical solution of the utility model.
As shown in Figure 1, the utility model includes babinet 2, the piston type that top is provided with driving whole equipment vibration is reciprocal
Motor 8, babinet 2 are vibrated by spring pedestal support and auxiliary chamber.2 top of babinet is equipped with tealeaves feed hopper 7, and bottom is provided with three
Grade discharge port 12, feed hopper are equipped with inlet control valve and regulate and control tealeaves flow.
2 inner inclination of the babinet is provided with level-one sieve 5 and two level sieve 3, and the wherein mesh of level-one sieve is more than two
The mesh of grade sieve, level-one sieve 5,3 lower end of two level sieve are connected separately with level-one discharge port 10 and secondary discharge port 11.Level-one
The tealeaves guide baffle plate 4 opposite with screen slope direction is provided between sieve 5 and two level sieve 3, there are 10cm for 4 lower section of baffle
Or the opening of 15cm wide, 4 surfacing of baffle is smooth to be fallen convenient for tealeaves on the top of two level sieve 3；Above sieves at different levels
Equipped with the adjustable fan of air quantity 9.
When work, tealeaves is set slowly to fall and will not be one down to inlet control valve 6 in feed hopper 7, is adjusted tealeaves
In heaps on grade sieve 5, under the effect of vibration and gravity of vibrating motor 8, thicker tealeaves is scrolled down through along level-one sieve 5
It is exported to level-one discharge port 10, thinner tealeaves falls on guide baffle plate 4 from mesh and falls to two level sieve along baffle 4
3 top, equally, slightly thick tealeaves roll from secondary discharge port 11 along two level sieve 3 and export, and thinner tealeaves is fallen from mesh
It is exported to the bottom of box from three-level discharge port 12.Fan 9 is for assisting tea screening, when thin tealeaves is not leaked out from mesh,
By adjusting the air quantity of fan 9, so that thin tealeaves is not directly scrolled to discharge port output, but rest on sieve and continue to sieve.
It should be noted that when element is considered as " setting " or " connection " on another element, it can be direct
It is arranged or is connected on another element or may be simultaneously present centering elements.
The present utility model is not limited to the above embodiments, right under the premise of not departing from the design concept of the utility model
The all variations and modifications that the technical solution of the utility model is made should all fall into the scope of protection of the utility model.This practicality
The novel range that is claimed all has been recorded in detail in the claims.
Claims (9)
1. a kind of tea screening classifying equipoment, including babinet, the feed hopper and discharge port being arranged on babinet, which is characterized in that
Described tilted two or more sieves of setting of babinet, each sieve lower end is respectively provided with discharge port, is arranged on the babinet and shakes
Dynamic device drives entire babinet vibration.
2. tea screening classifying equipoment according to claim 1, it is characterised in that lower leaf is arranged on the sieve, from upper
It is sequentially reduced to the aperture of lower screen cloth.
3. tea screening classifying equipoment according to claim 1 or 2, it is characterised in that set between upper and lower two adjacent screen mesh
It is equipped with the guide baffle plate opposite with screen slope direction.
4. tea screening classifying equipoment according to claim 3, it is characterised in that the guide baffle plate surface is smooth.
5. tea screening classifying equipoment according to claim 3, it is characterised in that there are 10- below the guide baffle plate
The opening of 15cm wide.
6. tea screening classifying equipoment according to claim 1, it is characterised in that it is whole that the bottom of box is provided with support
A babinet and the spring pedestal of auxiliary chamber vibration.
7. tea screening classifying equipoment according to claim 1, it is characterised in that being equipped with air quantity above the sieve can
The fan of tune.
8. tea screening classifying equipoment according to claim 1, it is characterised in that be provided with control tea on the feed hopper
The inlet control valve of leaf flow.
9. tea screening classifying equipoment according to claim 1, it is characterised in that the vibrating device is that piston type is reciprocal
Motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721789899.5U CN207951947U (en) | 2017-12-20 | 2017-12-20 | A kind of tea screening classifying equipoment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721789899.5U CN207951947U (en) | 2017-12-20 | 2017-12-20 | A kind of tea screening classifying equipoment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207951947U true CN207951947U (en) | 2018-10-12 |
Family
ID=63729339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721789899.5U Active CN207951947U (en) | 2017-12-20 | 2017-12-20 | A kind of tea screening classifying equipoment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207951947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102476A (en) * | 2019-05-16 | 2019-08-09 | 界首市飞天龙粮机有限公司 | A kind of environment protection cleaning sieve |
-
2017
- 2017-12-20 CN CN201721789899.5U patent/CN207951947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102476A (en) * | 2019-05-16 | 2019-08-09 | 界首市飞天龙粮机有限公司 | A kind of environment protection cleaning sieve |
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