CN109622376A - A kind of tea screening equipment - Google Patents
A kind of tea screening equipment Download PDFInfo
- Publication number
- CN109622376A CN109622376A CN201811495991.XA CN201811495991A CN109622376A CN 109622376 A CN109622376 A CN 109622376A CN 201811495991 A CN201811495991 A CN 201811495991A CN 109622376 A CN109622376 A CN 109622376A
- Authority
- CN
- China
- Prior art keywords
- main body
- side plate
- plate
- fan
- opening
- 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/08—Cleaning arrangements
Abstract
The invention discloses a kind of tea screening equipment, including cabinet, sieve plate, wire side, first fan and the second fan, cabinet includes main body and the first support leg, main body is set in the first support leg, the bottom of main body is funnel-shaped, funnelform bottom has discharge port, the top of main body is grid-shaped, sieve plate level is set in main body, first fan is set to the lower section of sieve plate and is fixed in main body, main body has first side and second side in relative position, first side is equipped with the first opening, wire side is installed in first opening, multiple second openings are from top to bottom uniformly provided in second side, second fan is arranged towards first side and is directed at wire side, the side of main body is additionally provided with feeding port, the position of feeding port is higher than the height of sieve plate and lower than the position of the second opening.Compared with prior art, in entire screening process, tealeaves will not be damaged the present invention by any hard structure, so as to which the quality of tealeaves is effectively ensured.
Description
Technical field
The present invention relates to tea-processing equipment field, in particular to a kind of tea screening equipment.
Background technique
The quality of fresh leaf is the basis of tea leaf quality, and only excellent fresh leaf can just process good tealeaves.Fresh leaf is adopted
Plucking operation mode mainly has artificial hand getting and mechanical picking, and artificial hand getting is strong to tealeaves identity, can control leaf quality, but
It is the large labor intensity of hand getting mode, low efficiency, costly, it is generally used for the picking of Famous High-quality Tea.The mode of mechanical picking is high-efficient,
Expense is low, is widely used for tea grower, but mechanical picking is poor to selectivity, the identity of fresh leaf, so, in mechanical picking
It needing to carry out sieving and grading to the tealeaves after picking afterwards, filing is handled after screening, specific aim processing is carried out to the tealeaves of different leaf buds,
To produce good large tea.
Based on bamboo drum-type sieve blower, which is woven into China's fresh leaf screening plant using thin bamboo strips used for weaving as material at present
It is covered with the roller of sieve pore, drives roller to rotate using motor, the purpose of separation tealeaves may be implemented in fresh leaf when rolling in roller.
The major defect of the equipment is: tealeaves is easy to be damaged when passing through sieve pore, to influence the mouthfeel and perception of tealeaves, influences tea
The quality of leaf.
In view of this, the present inventor obtains a kind of tea screening equipment by further investigation.
Summary of the invention
The object of the present invention is to provide a kind of tea screening equipment, can be avoided and cause to damage to tealeaves in screening process
Wound, guarantees the quality of tealeaves.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of tea screening equipment, including cabinet, sieve plate, wire side, the first fan and the second fan, the cabinet include master
Body and the first support leg, the main body are set in first support leg, and the bottom of the main body is funnel-shaped, the funnel-form
Bottom have discharge port, the top of the main body is grid-shaped, the sieve plate level be set to the main body in, first wind
Fan is set to the lower section of the sieve plate and is fixed in the main body, and the main body has first side and the in relative position
Two side faces, the first side are equipped with the first opening, the wire side are equipped in first opening, in the second side
Multiple second openings are from top to bottom uniformly provided with, second fan is arranged towards the first side and is aligned the wire side,
The side of the main body is additionally provided with feeding port, and the position of the feeding port is higher than the height of the sieve plate and opens lower than described second
The position of mouth.
Further to improve: the wire side is from projection covering of the first side on second side direction described the
Two openings.
Further to improve: second fan includes fan body and the second support leg, and the fan body is set to institute
It states in the second support leg.
It is further to improve: to further include handle, the handle includes fixed link, cross bar and locating rod, the fixed link
One end is inserted into the main body by the side of the main body and is fixedly connected with the sieve plate, one end of the other end and the cross bar
Connection, the cross bar are equipped with first through hole, and the side of the main body is equipped with location hole corresponding with the first through hole position,
The locating rod is inserted into the location hole after passing through first through hole, and the sieve plate is fixed on described by the support of the fixed link
In main body.
Further improvement: the second side is equipped with the one-to-one collection of multiple and the multiple second opening
Slot, the side and bottom surface of the collecting tank are grid-shaped, and second opening is formed in the side of the collecting tank.
Further to improve: the collecting tank includes bottom plate, the first side plate, the second side plate and third side plate, and described first
Side plate and third side plate are oppositely arranged, and the both ends of second side plate are separately connected first side plate and third side plate, described
The lower end edge of first side plate, the second side plate and third side plate is connect with the bottom plate respectively, first side plate, third side plate
It is fixed in the second side with bottom plate, second side plate and the second opening are in relative position, second side plate
Lower part is connected by a hinge with the bottom plate, and the both ends on top are respectively equipped with second through-hole, first side plate and third
It is respectively equipped with screw hole corresponding with second lead to the hole site on side plate, passes through second through-hole using bolt and screw hole is realized
The connection of second side plate and the first side plate and the connection of second side plate and third side plate.
Further to improve: the quantity of second opening is 3.
Compared with prior art, the present invention provides a kind of tea screening equipment, and at work, ungarbled tealeaves is by institute
It states feeding port to throw to the sieve plate, a part of density is larger, and the tealeaves inferior of small volume is unloaded through described in sieve plate warp
Material mouth discharge, then starts first fan, so that the tealeaves being located on the sieve plate hikes up, the tealeaves of different volumes is hiked up
Height it is different, that is, different blade faces size tealeaves to hike up height different, then start second fan, make
It obtains tealeaves to fly out through the multiple second opening, is collected device collection, the tea leaf surface to fly out from the second different openings
It is in different size, to complete the screening of tealeaves.In entire screening process, tealeaves will not be damaged by any hard structure, from
And it can effectively ensure that the quality of tealeaves.
Detailed description of the invention
Fig. 1 is that the present invention relates to a kind of structural schematic diagrams at the first visual angle of tea screening equipment.
Fig. 2 is that the present invention relates to a kind of structural schematic diagrams at second of visual angle of tea screening equipment.
Fig. 3 is that the present invention relates to a kind of cutting structural schematic diagrams of tea screening equipment.
In figure
Main body -1；Discharge port -11；First side -12；
First opening -13；Second side -14；Second opening -15；
Feeding port -16；Location hole -17；First support leg -18；
Fan body -21；Second support leg -22；Sieve plate -3；
Wire side -4；First fan -5；Fixed link -61；
Cross bar -62；Locating rod -63；First through hole -64；
Collecting tank -7；Bottom plate -71；First side plate -72；
Second side plate -73；Third side plate -74；Bolt -75.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
As shown in Figure 1 to Figure 3, a kind of tea screening equipment, including cabinet, sieve plate 3, wire side 4, the first fan 5 and second
Fan, the cabinet include main body 1 and the first support leg 18, and the main body 1 is set in first support leg 18, the main body
1 bottom is funnel-shaped, and the funnelform bottom has discharge port 11, and the top of the main body 1 is grid-shaped, the sieve plate
3 is horizontal in the main body 1, and first fan 5 is set to the lower section of the sieve plate 3 and is fixed in the main body 1, described
Main body 1 has first side 12 and second side 14 in relative position, does not imply that the main body 1 has first herein
Side 12 and second side 14, the top half of the main body 1 can be set to the rectangle bodily form, the first side 12 and second
Side 14 is two opposite faces in cuboid, and the first side 12 is equipped with the first opening 13, first opening 13
In the wire side 4 is installed, be from top to bottom uniformly provided in the second side 14 it is multiple second opening 15, second fan
It is arranged towards the first side 12 and is directed at the wire side 4, the side of the main body 1 is additionally provided with feeding port 16, described to feed intake
The position of mouth 16 is higher than the height of the sieve plate 3 and lower than the position of second opening 15.
When carrying out screening work, tealeaves to be sieved is thrown by the feeding port 16 to the sieve plate 3 first, volume
The smaller and biggish tealeaves of density penetrates the sieve plate 3, is discharged by the discharge port 11, then starts first fan 5, locates
It is hiked up under the action of the first fan 5 in the tealeaves on the sieve plate 3, hiking up for the tealeaves of different blade face sizes is highly different
Sample, the biggish tealeaves of blade face area are located at relatively top position, and area lesser tealeaves in blade face is located at position relatively on the lower,
Then starting second fan, the wind of the second fan blows to the second side 14 by first side 12 through the wire side 4,
Then tealeaves in the state that hikes up is collected device collection, to realize tealeaves from different 15 blowouts of the second opening
Screening.In above-mentioned screening process, the wind action that tealeaves is mainly subject to not will receive physical damnification, it is possible thereby to guarantee
Tealeaves is not damaged, so that the quality of tealeaves be effectively ensured.
Further, in order to disposably blow out the tealeaves hiked up, guarantee the effect of screening, the wire side 4 is by described
Projection covering of the first side 12 on 14 direction of second side second opening 15, the outlet air surface of second fan should
Cover the wire side 4.
Further, second fan includes fan body 21 and the second support leg 22, and the fan body 21 is set to institute
It states in the second support leg 22, the lower end of second support leg 22 is fixed on ground.
Further, in order to clear up the tealeaves being stranded on sieve plate 3, a kind of tea screening equipment further includes handle, institute
Stating handle includes fixed link 61, cross bar 62 and locating rod 63, and institute is inserted by the side of the main body 1 in one end of the fixed link 61
It states in main body 1 and is fixedly connected with the sieve plate 3, the other end is connect with one end of the cross bar 62, and the cross bar 62 is equipped with
The side of first through hole 64, the main body 1 is equipped with location hole 17 corresponding with 64 position of first through hole, the locating rod 63
The location hole 17 is inserted into after first through hole 64, the sieve plate 3 is fixed on the master by the support of the fixed link 61
In body 1.When needing to clear up the tealeaves on the sieve plate 3, by extracting the positioning out in the location hole 17 and first through hole 64
Then bar 63 shakes the cross bar 62, the fixed link 61 is driven to rotate, since the locating rod 63 and the sieve plate 3 are fixed
Connection, in the locating rod 63 rotation, the sieve plate 3 generates swing, when sieve plate 3 is located at horizontality, periphery with it is described
The inner wall of main body 1 contacts, and when sieve plate 3 is swung, gap, the tea on sieve plate 3 are generated between the sieve plate 3 and the inner wall of main body 1
Leaf can be fallen by the gap, be discharged through the discharge port 11.
Further, tealeaves is collected for convenience, and the second side 14 is equipped with multiple and the multiple second opening 15
One-to-one collecting tank 7, the side and bottom surface of the collecting tank 7 are grid-shaped, and latticed setting enables to the second wind
The collecting tank 7 can be penetrated by fanning the wind generated, avoid wind from generating circulation in collecting tank 7, tealeaves is caused to fly upward everywhere, described
Second opening 15 is formed in the side of the collecting tank 7.
Further, from collecting tank 7 tealeaves is taken out for convenience, is provided that the collecting tank 7 includes bottom plate 71, the
Side plate 72, the second side plate 73 and third side plate 74, first side plate 72 and third side plate 74 are oppositely arranged, described second side
The both ends of plate 73 are separately connected first side plate 72 and third side plate 74, first side plate 72, the second side plate 73 and third
The lower end edge of side plate 74 is connect with the bottom plate 71 respectively, and first side plate 72, third side plate 74 and bottom plate 71 are fixed on
In the second side 14, second side plate 73 and the second opening 15 are in relative position, the lower part of second side plate 73
It being connected by a hinge with the bottom plate 71, the hinge is being not shown in the figure, and the both ends on top are respectively equipped with second through-hole,
It is respectively equipped with screw hole corresponding with second lead to the hole site on first side plate 72 and third side plate 74, is worn using bolt 75
Cross second through-hole and screw hole realize second side plate 73 and the first side plate 72 connection and 73 He of the second side plate
The connection of third side plate 74.When needing to take out tealeaves, the bolt 75 is unscrewed, second side plate 73 is allowed to turn around the hinge
It is dynamic, so as to take tealeaves away from the bottom plate 71 for staff with space.
In the present embodiment, the quantity of second opening 15 is 3.
The above-mentioned description to embodiment be for convenient for those skilled in the art understand and using the present invention, it is ripe
The personnel for knowing art technology obviously easily can make various modifications to embodiment, and General Principle described herein is answered
It uses in other embodiments without having to go through creative labor.Therefore, the present invention is not limited to the above embodiments, art technology
Personnel's announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be in protection models of the invention
Within enclosing.
Claims (7)
1. a kind of tea screening equipment, it is characterised in that: described including cabinet, sieve plate, wire side, the first fan and the second fan
Cabinet includes main body and the first support leg, and the main body is set in first support leg, and the bottom of the main body is funnel-shaped,
The funnelform bottom has discharge port, and the top of the main body is grid-shaped, and the sieve plate level is set in the main body,
First fan is set to the lower section of the sieve plate and is fixed in the main body, and the main body has the in relative position
One side and second side, the first side is equipped with the first opening, is equipped with the wire side in first opening, described
Multiple second openings are from top to bottom uniformly provided in second side, second fan is arranged and is aligned towards the first side
The wire side, the side of the main body are additionally provided with feeding port, and the position of the feeding port is higher than the height of the sieve plate and is lower than
The position of second opening.
2. a kind of tea screening equipment according to claim 1, it is characterised in that: the wire side from the first side to
Projection covering second opening on second side direction.
3. a kind of tea screening equipment according to claim 1, it is characterised in that: second fan include fan body and
Second support leg, the fan body are set in second support leg.
4. a kind of tea screening equipment according to claim 1, it is characterised in that: further include handle, the handle includes solid
Fixed pole, cross bar and locating rod, one end of the fixed link be inserted into the main body by the side of the main body and with the sieve plate
It is fixedly connected, the other end is connect with one end of the cross bar, and the cross bar is equipped with first through hole, and the side of the main body is equipped with
Location hole corresponding with the first through hole position, the locating rod are inserted into the location hole, the sieve after passing through first through hole
Plate is fixed in the main body by the support of the fixed link.
5. according to claim 1 to a kind of tea screening equipment described in any one of 4, it is characterised in that: in the second side
Equipped with the multiple and one-to-one collecting tank of the multiple second opening, the side and bottom surface of the collecting tank are grid-shaped, institute
State the side that the second opening is formed in the collecting tank.
6. a kind of tea screening equipment according to claim 5, it is characterised in that: the collecting tank includes bottom plate, the first side
Plate, the second side plate and third side plate, first side plate and third side plate are oppositely arranged, and the both ends of second side plate connect respectively
Connect first side plate and third side plate, the lower end edge of first side plate, the second side plate and third side plate respectively with it is described
Bottom plate connection, first side plate, third side plate and bottom plate are fixed in the second side, and second side plate and second is opened
Mouth is in relative position, and lower part and the bottom plate of second side plate are connected by a hinge, and the both ends on top are respectively equipped with one
A second through-hole is respectively equipped with screw hole corresponding with second lead to the hole site on first side plate and third side plate, utilizes
Bolt pass through second through-hole and screw hole realize second side plate and the first side plate connection and second side plate and
The connection of third side plate.
7. a kind of tea screening equipment according to claim 5, it is characterised in that: the quantity of second opening is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811495991.XA CN109622376A (en) | 2018-12-07 | 2018-12-07 | A kind of tea screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811495991.XA CN109622376A (en) | 2018-12-07 | 2018-12-07 | A kind of tea screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109622376A true CN109622376A (en) | 2019-04-16 |
Family
ID=66072043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811495991.XA Pending CN109622376A (en) | 2018-12-07 | 2018-12-07 | A kind of tea screening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109622376A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003111556A (en) * | 2001-10-04 | 2003-04-15 | Terada Seisakusho Co Ltd | Screening machine for tea processing |
| CN202445065U (en) * | 2012-03-01 | 2012-09-26 | 浙江珠峰机械有限公司 | Quick tea leaf airing device |
| CN204620413U (en) * | 2014-12-24 | 2015-09-09 | 奥瑞（天津）工业技术有限公司 | A kind of rotatable screening plant |
| CN206701732U (en) * | 2017-04-24 | 2017-12-05 | 陈纬 | Fresh tea leaf separator |
| CN107755265A (en) * | 2017-09-29 | 2018-03-06 | 湖北省洞庄茶业有限公司 | A kind of Tea screening machine |
| CN108355965A (en) * | 2018-01-29 | 2018-08-03 | 浙江理工大学 | A kind of fresh tea leaves wind selection method |
| CN108580285A (en) * | 2018-04-23 | 2018-09-28 | 陈泓瑄 | A kind of tea-leaf wind selection grading plant |
| CN108686943A (en) * | 2018-04-24 | 2018-10-23 | 浙江雅中芽茶业有限公司 | A kind of tea dry sorting screening plant that band is air-cooled |
| CN108714561A (en) * | 2018-05-14 | 2018-10-30 | 务川自治县雾青茶业有限公司 | Tea processing sorting machine |
| CN108906597A (en) * | 2018-07-27 | 2018-11-30 | 安吉孝丰明前茶场 | A kind of tea dry sorting sorting mechanism |
-
2018
- 2018-12-07 CN CN201811495991.XA patent/CN109622376A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003111556A (en) * | 2001-10-04 | 2003-04-15 | Terada Seisakusho Co Ltd | Screening machine for tea processing |
| CN202445065U (en) * | 2012-03-01 | 2012-09-26 | 浙江珠峰机械有限公司 | Quick tea leaf airing device |
| CN204620413U (en) * | 2014-12-24 | 2015-09-09 | 奥瑞（天津）工业技术有限公司 | A kind of rotatable screening plant |
| CN206701732U (en) * | 2017-04-24 | 2017-12-05 | 陈纬 | Fresh tea leaf separator |
| CN107755265A (en) * | 2017-09-29 | 2018-03-06 | 湖北省洞庄茶业有限公司 | A kind of Tea screening machine |
| CN108355965A (en) * | 2018-01-29 | 2018-08-03 | 浙江理工大学 | A kind of fresh tea leaves wind selection method |
| CN108580285A (en) * | 2018-04-23 | 2018-09-28 | 陈泓瑄 | A kind of tea-leaf wind selection grading plant |
| CN108686943A (en) * | 2018-04-24 | 2018-10-23 | 浙江雅中芽茶业有限公司 | A kind of tea dry sorting screening plant that band is air-cooled |
| CN108714561A (en) * | 2018-05-14 | 2018-10-30 | 务川自治县雾青茶业有限公司 | Tea processing sorting machine |
| CN108906597A (en) * | 2018-07-27 | 2018-11-30 | 安吉孝丰明前茶场 | A kind of tea dry sorting sorting mechanism |
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Application publication date: 20190416 |
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