CN106076812A - Folium Camelliae sinensis sub-sieve method - Google Patents
Folium Camelliae sinensis sub-sieve method Download PDFInfo
- Publication number
- CN106076812A CN106076812A CN201610477053.1A CN201610477053A CN106076812A CN 106076812 A CN106076812 A CN 106076812A CN 201610477053 A CN201610477053 A CN 201610477053A CN 106076812 A CN106076812 A CN 106076812A
- Authority
- CN
- China
- Prior art keywords
- sieve
- folium camelliae
- camelliae sinensis
- power cylinder
- separating sieve
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Abstract
The invention discloses a kind of Folium Camelliae sinensis sub-sieve method, use a kind of tea sieving machine that Folium Camelliae sinensis is screened, described tea sieving machine includes the separating sieve that two-stage is elongated, splicing plate and separating sieve are all obliquely installed, all it is connected support by spring between separating sieve and between separating sieve with splicing plate, support it is connected with leg by spring bottom splicing plate, it is provided with power cylinder bottom splicing plate, its screening step includes: feed hopper Folium Camelliae sinensis to the Folium Camelliae sinensis that falls is paved with the half of higher level's separating sieve, start power cylinder, feed hopper continues the Folium Camelliae sinensis that falls, when Folium Camelliae sinensis is paved with higher level's separating sieve, stop power cylinder 20 seconds, restart power cylinder 10 seconds, so 5 times repeatedly, repeat above-mentioned steps.The present invention can solve existing tea sorting machine sub-sieve poor effect, the problem of sub-sieve time length.
Description
Technical field
The present invention relates to tea machinery manufacturing technology field, a kind of method screening Folium Camelliae sinensis.
Background technology
The equipment of existing screening Folium Camelliae sinensis the most all includes the separating sieve of more than two-layer or two-layer, and the sieve aperture of separating sieve is step by step
Reduce, separating sieve or put within the barrel, or strip have leg support, in order to play the effect of vibration, the most all
Agitator, or the actuating unit connected by cam it is provided with on separating sieve side.Either which kind of mode of vibration above,
Being all to have fixing frequency of vibration, the Folium Camelliae sinensis on separating sieve can form fixing motor pattern under identical frequency of vibration, difficult
Going out Folium Camelliae sinensis not of uniform size with sub-sieve, the sub-sieve time is long.So that a kind of frequency of vibration of design differs in certain time is short
Quadrat method, so that Folium Camelliae sinensis not of uniform size is sorted out fast and effectively.
Summary of the invention
Problem to be solved by this invention is to provide a kind of Folium Camelliae sinensis sub-sieve method, to solve existing tea sorting machine sub-sieve effect
Fruit is the best, the problem of sub-sieve time length.
In order to solve the problems referred to above, the technical scheme is that this Folium Camelliae sinensis sub-sieve method uses a kind of tea sieving machine
Screening Folium Camelliae sinensis, described tea sieving machine includes the separating sieve that two-stage is elongated, and the sieve aperture of described separating sieve reduces step by step,
Being provided with splicing plate bottom described separating sieve, separating sieve described in described splicing plate and two-stage is all obliquely installed, described splicing plate and two
The described separating sieve of level and the angle of inclination of horizontal plane between 23 °～27 ° in the range of, sort described in described splicing plate and two-stage
Sieve lowest part be equipped with conveyer belt, be provided with feed hopper on described separating sieve highest point, described in two-stage between separating sieve and under
All it is connected support by spring between level separating sieve and described splicing plate, is connect described in supporting by spring bottom described splicing plate
The leg of flitch connects to be supported, is additionally provided with the power cylinder supporting the lifting of described splicing plate bottom described splicing plate；
Its screening step includes: A, charging: feed hopper Folium Camelliae sinensis to the Folium Camelliae sinensis that falls is paved with the half of higher level's separating sieve, starts power cylinder,
Feed hopper continues the Folium Camelliae sinensis that falls, and Folium Camelliae sinensis sub-sieve under the active force of power cylinder, spring and gradient glides；B, time delay: treat that Folium Camelliae sinensis spreads
During full higher level's separating sieve, stop power cylinder 20 seconds, restart power cylinder 10 seconds, then stop power cylinder 20 seconds, 5 times the most repeatedly,
Repeat above-mentioned steps；C, stop power cylinder again 20 seconds after 2 minutes, repeat step B.
In technique scheme, more specifically scheme may is that described leg has four, and described power cylinder has two,
Described power cylinder is cylinder.
Owing to have employed technique scheme, the present invention compared with prior art has the advantages that
The power that the screen-dividing machine of this Folium Camelliae sinensis sub-sieve method uses spring to combine power cylinder produces vibration by separating sieve, due to power cylinder
Power decomposed by spring, thus the elastic force on every grade of separating sieve and splicing plate is continually changing, and causes the change of frequency of vibration
Change, thus power cylinder together one fall during, every grade of separating sieve and splicing plate produce different frequency of vibration, and Folium Camelliae sinensis is not
Carry out fully and effectively sieving under same frequency of vibration；This method is when Folium Camelliae sinensis slips down to and is paved with higher level's separating sieve, or starts
During power cylinder 2 minutes, power cylinder time delay starts for 10 seconds, allows spring stop vibration completely, makes frequency of vibration be reduced to 0, restart,
Folium Camelliae sinensis can be made finally to filter out the most tiny blade at higher level's separating sieve, make Folium Camelliae sinensis sub-sieve more fully thoroughly；Use this tea
Leaf sub-sieve method sieve tea than use traditional technology sieve complete 10 kilograms of Folium Camelliae sinensis be reduced to from original 15 minutes present not
By 5 minutes.
Accompanying drawing explanation
Fig. 1 is the front view of the embodiment of the present invention；
Fig. 2 is the top view of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the embodiment of the present invention is described in further detail:
This Folium Camelliae sinensis sub-sieve method includes using a kind of tea sieving machine that Folium Camelliae sinensis carries out sub-sieve, and Folium Camelliae sinensis as shown in Figure 1 and Figure 2 divides
Screen(ing) machine, it includes the elongated separating sieve of two-stage 1, and the sieve aperture of separating sieve 1 reduces step by step, is provided with splicing plate 3 bottom separating sieve 1,
Splicing plate 3 and two-stage separating sieve 1 are all obliquely installed, a=23 ° of angle of inclination.The lowest part of splicing plate 3 and two-stage separating sieve 1 is all provided with
There is conveyer belt 6, different size of tea leaf conveying is delivered to next procedure.Feed hopper 7, two fraction it are provided with on separating sieve 1 highest point
Jig between 1 and be all connected support by spring 2 between subordinate's separating sieve 1 with splicing plate 3, bottom splicing plate 3 by spring 2 with
The leg 4 supporting splicing plate 3 connects to be supported, is additionally provided with the power cylinder 5 supporting splicing plate 3 lifting bottom splicing plate 3.Use spring
2 power combining power cylinder 5 produce vibration by separating sieve 1, owing to the power of power cylinder 5 is decomposed by spring 2, thus at every grade
Elastic force on separating sieve 1 and splicing plate 3 is continually changing, and causes the change of frequency of vibration, thus at a power cylinder 5 together mistake fallen
Cheng Zhong, every grade of separating sieve 1 and splicing plate 3 produce different frequency of vibration, Folium Camelliae sinensis carry out under different frequency of vibration fully and
Effective screening.Leg 4 has four, is respectively arranged near the corner of splicing plate 3, and power cylinder 5 has two, is respectively arranged at and connects
The both sides, bottom of flitch 3, power cylinder 5 here is cylinder.When Folium Camelliae sinensis slips down to and is paved with higher level's separating sieve, power cylinder time delay 10
Second start, allow spring stop vibration completely, make frequency of vibration be reduced to 0, restart, can make Folium Camelliae sinensis at higher level's separating sieve
After filter out the most tiny blade, make sub-sieve more abundant.
Its screening step includes:
A, charging: feed hopper Folium Camelliae sinensis to the Folium Camelliae sinensis that falls is paved with the half of higher level's separating sieve, starts power cylinder, and feed hopper continues the tea that falls
Leaf, Folium Camelliae sinensis sub-sieve under the active force of power cylinder, spring and gradient glides；B, time delay: when Folium Camelliae sinensis is paved with higher level's separating sieve,
Stop power cylinder 20 seconds, restart power cylinder 10 seconds, then stop power cylinder 20 seconds, 5 times the most repeatedly, repeat above-mentioned steps；
C, stop power cylinder again 20 seconds after 2 minutes, repeat step B.This method is when Folium Camelliae sinensis slips down to and is paved with higher level's separating sieve, or opens
During dynamic power cylinder 2 minutes, power cylinder time delay starts for 10 seconds, allows spring stop vibration completely, makes frequency of vibration be reduced to 0, then open
Dynamic, Folium Camelliae sinensis can be made finally to filter out the most tiny blade at higher level's separating sieve, make Folium Camelliae sinensis sub-sieve more fully thoroughly.
In other embodiments, the angle of inclination a of splicing plate and two-stage separating sieve is according to different tea type, it is also possible to
It is any one numerical value between 23 °～27 °.
Claims (2)
1. a Folium Camelliae sinensis sub-sieve method, it is characterised in that: using a kind of tea sieving machine to screen Folium Camelliae sinensis, described Folium Camelliae sinensis divides
Screen(ing) machine includes the separating sieve that two-stage is elongated, and the sieve aperture of described separating sieve reduces step by step, is provided with splicing plate bottom described separating sieve,
Separating sieve described in described splicing plate and two-stage is all obliquely installed, separating sieve described in described splicing plate and two-stage and the inclination of horizontal plane
Angle between 23 °～27 ° in the range of, described in described splicing plate and two-stage, the lowest part of separating sieve is equipped with conveyer belt, institute
State and on separating sieve highest point, be provided with feed hopper, described in two-stage between separating sieve and between subordinate's separating sieve and described splicing plate all
By spring connect support, bottom described splicing plate by spring with support described splicing plate leg be connected support, described in connect
The power cylinder supporting the lifting of described splicing plate it is additionally provided with bottom flitch；
Its screening step includes:
A, charging: feed hopper Folium Camelliae sinensis to the Folium Camelliae sinensis that falls is paved with the half of higher level's separating sieve, starts power cylinder, and feed hopper continues the tea that falls
Leaf, Folium Camelliae sinensis sub-sieve under the active force of power cylinder, spring and gradient glides；
B, time delay: when Folium Camelliae sinensis is paved with higher level's separating sieve, stop power cylinder 20 seconds, restart power cylinder 10 seconds, then stop power
Cylinder 20 seconds, 5 times the most repeatedly, repeats above-mentioned steps；
C, stop power cylinder again 20 seconds after 2 minutes, repeat step B.
Folium Camelliae sinensis sub-sieve method the most according to claim 1, it is characterised in that: described leg has four, and described power cylinder has
Two, described power cylinder is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610477053.1A CN106076812A (en) | 2016-06-27 | 2016-06-27 | Folium Camelliae sinensis sub-sieve method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610477053.1A CN106076812A (en) | 2016-06-27 | 2016-06-27 | Folium Camelliae sinensis sub-sieve method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106076812A true CN106076812A (en) | 2016-11-09 |
Family
ID=57252893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610477053.1A Pending CN106076812A (en) | 2016-06-27 | 2016-06-27 | Folium Camelliae sinensis sub-sieve method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106076812A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001060531A9 (en) * | 2000-02-18 | 2002-07-18 | Douglas Patrick J | Screening plant |
| GB2399041B (en) * | 2002-01-16 | 2006-03-01 | Varco Int | An apparatus for separating solids from a solids laden drilling mud |
| CN101081391A (en) * | 2007-06-30 | 2007-12-05 | 苏州麦科威化工设备有限公司 | Vibration sieve |
| CN201192682Y (en) * | 2008-05-23 | 2009-02-11 | 郑元海 | Energy-saving vibrating screen |
| CN204170939U (en) * | 2014-10-15 | 2015-02-25 | 徐燕鸿 | A kind of vibration of the spring for stone flour pulp screen grain filter stand |
| CN204486240U (en) * | 2015-02-09 | 2015-07-22 | 苏宏培 | A kind of tea screening device |
| CN204746815U (en) * | 2015-05-31 | 2015-11-11 | 刘棒珠 | Sieve abundant shale shaker |
| CN204996699U (en) * | 2015-09-29 | 2016-01-27 | 淄博赛纳新材料科技有限公司 | Vibratory screen apparatus of multistage screening ballstone size |
-
2016
- 2016-06-27 CN CN201610477053.1A patent/CN106076812A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001060531A9 (en) * | 2000-02-18 | 2002-07-18 | Douglas Patrick J | Screening plant |
| GB2399041B (en) * | 2002-01-16 | 2006-03-01 | Varco Int | An apparatus for separating solids from a solids laden drilling mud |
| CN101081391A (en) * | 2007-06-30 | 2007-12-05 | 苏州麦科威化工设备有限公司 | Vibration sieve |
| CN201192682Y (en) * | 2008-05-23 | 2009-02-11 | 郑元海 | Energy-saving vibrating screen |
| CN204170939U (en) * | 2014-10-15 | 2015-02-25 | 徐燕鸿 | A kind of vibration of the spring for stone flour pulp screen grain filter stand |
| CN204486240U (en) * | 2015-02-09 | 2015-07-22 | 苏宏培 | A kind of tea screening device |
| CN204746815U (en) * | 2015-05-31 | 2015-11-11 | 刘棒珠 | Sieve abundant shale shaker |
| CN204996699U (en) * | 2015-09-29 | 2016-01-27 | 淄博赛纳新材料科技有限公司 | Vibratory screen apparatus of multistage screening ballstone size |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
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| RJ01 | Rejection of invention patent application after publication |