CN101897365A - Tea sifting and grading machine and tea sifting and grading machine group - Google Patents
Tea sifting and grading machine and tea sifting and grading machine group Download PDFInfo
- Publication number
- CN101897365A CN101897365A CN 201010241651 CN201010241651A CN101897365A CN 101897365 A CN101897365 A CN 101897365A CN 201010241651 CN201010241651 CN 201010241651 CN 201010241651 A CN201010241651 A CN 201010241651A CN 101897365 A CN101897365 A CN 101897365A
- Authority
- CN
- China
- Prior art keywords
- sieve plate
- tea
- sifting
- tealeaves
- finishing machine
- 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.)
- Granted
Links
Images
Landscapes
- Tea And Coffee (AREA)
Abstract
The invention discloses a tea sifting and grading machine with compact structure. The tea sifting and grading machine comprises a stand, at least two sifting plates, a vibrating mechanism and discharge outlets, wherein the stand is provided with a feed inlet; the sifting plates are located below the feed inlet; the vibrating mechanism is installed on the stand and is connected with the sifting plates; and the discharge outlets correspond to the sifting plates. The sifting plates are arranged in a downward stair shape and are far away from the feed inlet gradually, and the discharge outlets are respectively arranged below the corresponding sifting plate. The tea sifting and grading machine can perform multistage sifting to tea according to the stair number of the installed sifting plates, and the specifications of the sifting plates at all stages can be respectively selected as required so as to improve the efficiency of tea sifting. Because the sifting plates are located above the discharge outlets, the integral structure of the machine is more compact and reasonable. The invention also provides a tea sifting and grading machine group which comprises a tea conveying device, the tea sifting and grading machine is arranged beside the tea conveying device, and the feed inlet of the tea sifting and grading machine is connected with a discharge outlet of the tea conveying device.
Description
Technical field
The present invention relates to the tealeaves screening plant.
Background technology
An important indicator of evaluation tea leaf quality is an evenness.Evenness is meant the degree of consistency of the bright foliation shape of a collection of tea.Which kind of teas all requires the bright leaf evenness of tea good, mixes as the tea leaf quality, and tea making technology is just at a loss as to what to do.The main at present tealeaves screening plant that adopts carries out sifting sort to the bright leaf of tea.Granted publication number is trembled screen(ing) machine for the utility model patent of CN200997867Y discloses a kind of tealeaves length.This is trembled screen(ing) machine and mainly comprises the frame that is provided with charging aperture, is positioned at described charging aperture below and overlapping up and down two-layer sieve plate, is installed on this frame and the vibrating mechanism that links to each other with described each sieve plate, and the discharging opening corresponding with each sieve plate, and every layer of sieve plate is made up of two different sieve plates of sieve aperture specification again.Because this tealeaves length is trembled the two-layer sieve plate of screen(ing) machine and is adopted overlapping layered arrangement form up and down, therefore each discharging opening reasonably is provided with the side that the position should be positioned at corresponding sieve plate, and require each layer sieve plate to tilt to the discharging opening of side, cause to a certain extent and tremble the screen(ing) machine complex structure.
Summary of the invention
Technical problem solved by the invention provides a kind of tea sifting and grading machine with compact structure.
The technical solution adopted for the present invention to solve the technical problems is: tea finishing machine, comprise the frame that is provided with charging aperture, be positioned at described charging aperture below at least two sieve plates, be installed on this frame and the vibrating mechanism that links to each other with described each sieve plate, and the discharging opening corresponding with each sieve plate, one by one away from described charging aperture, described each discharging opening is separately positioned on corresponding sieve plate below to described each sieve plate with stepped downward arrangement mode.
Further, thus the sieve aperture on described each sieve plate is for laterally evenly being spaced and the long and narrow slit of longitudinal extension makes this sieve plate form comb structure; The longitudinal extension direction in long and narrow slit is consistent with the orientation between the sieve plate on described each sieve plate.
Further, thus described each sieve plate all forms angle towards adjacent next stage sieve plate is downward-sloping with horizontal plane.
Further, described charging aperture place is provided with tealeaves and breaks up device.
Concrete, described vibrating mechanism comprises the vibrating grid that flexibly connects and be used to install described each sieve plate with described frame, described vibrating grid is connected with vibrating device.
Concrete, described vibrating grid is by flexibly connecting between flexible member and the frame.
Concrete, described vibrating device is made of vibrating motor and the transmission device that is in transmission connection between this vibrating motor and vibrating grid.
Perhaps, described vibrating device adopts the vibrator that is connected with vibrating grid.
In addition, the application also provides a kind of tea finishing machine group, this unit comprises the tealeaves conveying device, and is provided with above-mentioned tea finishing machine at the side of described tealeaves conveying device, and the charging aperture of this tea finishing machine is connected with the discharging opening of described tealeaves conveying device.
Concrete, described tealeaves conveying device comprises the carriage that is provided with discharging opening, the lifting feed hopper that is positioned at described carriage one end, be installed in conveyer belt that the tealeaves to be sieved that is used for falling from described lifting feed hopper on the carriage is delivered to the discharging opening of carriage, drive the conveying motor of described conveyer belt operation, and be used to material-homogenating device that tealeaves to be sieved is evenly laid on described conveyer belt.
The invention has the beneficial effects as follows: under the effect of vibrating mechanism, the tealeaves that falls into upper level sieve plate from charging aperture moves towards the next stage sieve plate, this process will be carried out the screening first time to tealeaves, the tealeaves that sifts out directly falls into corresponding discharging opening, and the tealeaves that is not sifted out then moves forward and enters the next stage sieve plate and carries out programmed screening.Therefore, this tea finishing machine can carry out multistage screening to tealeaves according to the step quantity that sieve plate is installed, and can select the specification of sieve plates at different levels as required respectively, improves the tealeaves screening efficiency; Because sieve plate and discharging opening are the upper-lower position relation, equipment overall structure is compact and reasonable more.
Description of drawings
Fig. 1 is the structural representation of tea finishing machine group of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 and Fig. 4 are respectively the floor map of two kinds of structures of sieve plate among the present invention.
Be labeled as among the figure: tea finishing machine 1 (charging aperture 101, tealeaves are broken up device 102, frame 103, vibrating grid 104, sieve plate 105 (slit 1051), flexible member 106, vibrating motor 107, transmission device 108, discharging opening 109), tealeaves conveyer 2 (promote feed hopper 201, carry motor 202, material-homogenating device 203, conveyer belt 204, carriage 205, discharging opening 206).
The specific embodiment
The present invention is described further below in conjunction with drawings and Examples.
Tea finishing machine group shown in Fig. 1～2 comprises tealeaves conveyer 2, is provided with tea finishing machine 1 at the side of described tealeaves conveyer 2, and the charging aperture 101 of this tea finishing machine 1 is connected with the discharging opening 206 of described tealeaves conveyer 2.Wherein, tea finishing machine 1 comprises the frame 103, at least two sieve plates 105 that are positioned at described charging aperture 101 belows that are provided with charging aperture 101, is installed on this frame 103 and the vibrating mechanism that links to each other with described each sieve plate 105, and the discharging opening 109 corresponding with each sieve plate 105, one by one away from described charging aperture 101, described each discharging opening 109 is separately positioned on corresponding sieve plate 105 belows to described each sieve plate 105 with stepped downward arrangement mode.
Shown in Fig. 1～2, tealeaves to be sieved enters the charging aperture 101 of tea finishing machine 1 by tealeaves conveyer 2, under the effect of vibrating mechanism, the tealeaves that falls into upper level sieve plate 105 from this charging aperture 101 is towards 105 motions of next stage sieve plate, this process will be carried out the screening first time to tealeaves, the tealeaves that sifts out directly falls into corresponding discharging opening 109, and the tealeaves that is not sifted out then moves forward and enters next stage sieve plate 105 and carries out programmed screening.Therefore, this tea finishing machine can carry out multistage screening to tealeaves according to the step quantity that sieve plate 105 is installed, and improves the tealeaves screening efficiency, and because sieve plate 105 is the upper-lower position relation with discharging opening 109, equipment overall structure is compact and reasonable more.
The applicant of particular note, each discharging opening 109 can be with each sieve plate 105 one to one, also can be a discharging opening 109 corresponding two or more sieve plates 105.And sieve plates 105 at different levels are not the different specification of certain employing yet.When adjacent two-stage or what sieve plate 105 adopted same sieve plate 105, these sieve plates 105 just can discharging opening 109 of correspondence.
Shown in Fig. 1～2, described tealeaves conveyer 2 comprises the carriage 205 that is provided with discharging opening 206, the lifting feed hopper 201 that is positioned at described carriage 205 1 ends, be installed in conveyer belt 204 that the tealeaves to be sieved that is used for falling from described lifting feed hopper 201 on the carriage 205 is delivered to the discharging opening 206 of carriage 205, drive the conveying motor 202 of described conveyer belt 204 operations, and be used to material-homogenating device 203 that tealeaves to be sieved is evenly laid on described conveyer belt 204.This material-homogenating device 203 is by fiddling with and make its even laying being laid on tealeaves to be sieved on the conveyer belt 204.
Shown in Fig. 2～4, the long and narrow slit 1051 of longitudinal extension makes this sieve plate 105 form comb structures thereby the sieve aperture on described each sieve plate 105 is for laterally evenly being spaced also; The longitudinal extension direction in long and narrow slit 1051 is consistent with the orientation between the sieve plate 105 on described each sieve plate 105.Thereby described sieve plate 105 both can adopt the mode that directly cuts out long and narrow slit 1051 onboard as shown in Figure 3 to form comb structure, thereby also can adopt evenly being spaced by many root tubular parts and producing long and narrow slit 1051 and form comb structure as shown in Figure 4.
The sieve plate 105 of said structure has following advantage: because the longitudinal extension direction in long and narrow slit 1051 is consistent with the orientation between the sieve plate 105, tealeaves when therefore working on the sieve plate 105 is actually proal along the bearing of trend in long and narrow slit 1051, tealeaves is beated owing to produced on the sieve plate 105 by acting on of vibrating mechanism when motion simultaneously, make the upset that the tealeaves particle can be repeatedly, so just make the tealeaves particle maximum possible that originally can sieve long and narrow slit 1051 sieve long and narrow slit 1051, thereby improve the screening precision of sieve plate 105.
As shown in Figure 1, thus described each sieve plate 105 all forms angle α towards adjacent next stage sieve plate 105 is downward-sloping with horizontal plane.So setting more helps tealeaves from the motion of upper level sieve plate 105 to adjacent next stage sieve plate 105, reduces the dependence to the mode of vibration of vibrating mechanism, and can guarantee the operating efficiency of tea finishing machine.
In addition, as shown in Figure 1, described charging aperture 101 places also are provided with tealeaves and break up device 102.Thereby tealeaves is broken up device 102 and can be adopted multiple mode that tealeaves is disperseed, and enables to be routed to comparatively uniformly on the upper level sieve plate 105.Just adopted a kind of rotation to stir material equipment among Fig. 1 and broken up device 102 as tealeaves.
Embodiment 1
Described vibrating mechanism comprises the vibrating grid 104 that flexibly connects and be used to install described each sieve plate 105 with frame 103, and described vibrating grid 104 is connected with vibrating device.Wherein, vibrating grid 104 is by flexibly connecting between flexible member 106 and the frame 103.Vibrating device is made of vibrating motor 107 and the transmission device 108 that is in transmission connection between this vibrating motor 107 and vibrating grid 104.Obviously, vibrating grid 104 both had been convenient to each sieve plate 105 is installed, and the vibration that vibrating motor 107 produces finally can also be delivered on each sieve plate 105.
Embodiment 3
Embodiment 3 is that with the difference of embodiment 1 what its vibrating device adopted is that common electric machine connects eccentric, cooperates flexible member 106 to drive vibrating grid 104 vibrations by eccentric swing.
Claims (10)
1. tea finishing machine, comprise the frame (103) that is provided with charging aperture (101), be positioned at described charging aperture (101) below at least two sieve plates (105), be installed in the vibrating mechanism that this frame (103) goes up and links to each other with described each sieve plate (105), and the discharging opening (109) corresponding with each sieve plate (105), it is characterized in that: one by one away from described charging aperture (101), described each discharging opening (109) is separately positioned on corresponding sieve plate (105) below to described each sieve plate (105) with stepped downward arrangement mode.
2. tea finishing machine as claimed in claim 1 is characterized in that: the sieve aperture on described each sieve plate (105) for laterally evenly be spaced and the long and narrow slit (1051) of longitudinal extension thus make this sieve plate (105) form comb structure; The longitudinal extension direction that described each sieve plate (105) is gone up long and narrow slit (1051) is consistent with the orientation between the sieve plate (105).
3. tea finishing machine as claimed in claim 1 is characterized in that: described each sieve plate (105) all towards adjacent next stage sieve plate (105) thus downward-sloping and horizontal plane form angle (α).
4. tea finishing machine as claimed in claim 1 is characterized in that: described charging aperture (101) is located to be provided with tealeaves and is broken up device (102).
5. as claim 1,2,3 or 4 described tea finishing machines, it is characterized in that: described vibrating mechanism comprises the vibrating grid (104) that flexibly connects and be used to install described each sieve plate (105) with described frame (103), and described vibrating grid (104) is connected with vibrating device.
6. tea finishing machine as claimed in claim 5 is characterized in that: described vibrating grid (104) is by flexibly connecting between flexible member (106) and the frame (103).
7. tea finishing machine as claimed in claim 5 is characterized in that: described vibrating device is made of vibrating motor (107) and the transmission device (108) that is in transmission connection between this vibrating motor (107) and vibrating grid (104).
8. tea finishing machine as claimed in claim 5 is characterized in that: described vibrating device adopts the vibrator that is connected with vibrating grid (104).
9. tea finishing machine group, comprise tealeaves conveyer (2), it is characterized in that: the side at described tealeaves conveyer (2) is provided with the described tea finishing machine of claim 1 (1), and the charging aperture (101) of this tea finishing machine (1) is connected with the discharging opening (206) of described tealeaves conveyer (2).
10. tea finishing machine group as claimed in claim 9, it is characterized in that: described tealeaves conveyer (2) comprises the carriage (205) that is provided with discharging opening (206), be positioned at the lifting feed hopper (201) of described carriage (205) one ends, be installed in the conveyer belt (204) that the tealeaves to be sieved that is used for falling from described lifting feed hopper (201) on the carriage (205) is delivered to the discharging opening (206) of carriage (205), drive the conveying motor (202) of described conveyer belt (204) operation, and be used to make tealeaves to be sieved to go up the material-homogenating device of evenly laying (203) at described conveyer belt (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102416511A CN101897365B (en) | 2010-07-30 | 2010-07-30 | Tea sifting and grading machine and tea sifting and grading machine group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102416511A CN101897365B (en) | 2010-07-30 | 2010-07-30 | Tea sifting and grading machine and tea sifting and grading machine group |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101897365A true CN101897365A (en) | 2010-12-01 |
| CN101897365B CN101897365B (en) | 2012-02-01 |
Family
ID=43223560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102416511A Expired - Fee Related CN101897365B (en) | 2010-07-30 | 2010-07-30 | Tea sifting and grading machine and tea sifting and grading machine group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101897365B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553828A (en) * | 2011-12-31 | 2012-07-11 | 勐海茶业有限责任公司 | Crude Pu'er tea screening method |
| CN104368523A (en) * | 2014-11-03 | 2015-02-25 | 安徽含眉生态茶叶有限公司 | Fresh leaf grader |
| CN104399669A (en) * | 2014-12-15 | 2015-03-11 | 云南省农业机械研究所 | Rose petal beating and collecting device |
| CN106172939A (en) * | 2016-08-30 | 2016-12-07 | 陈晓斌 | A kind of Full-automatic tea process equipment |
| CN106552769A (en) * | 2015-09-29 | 2017-04-05 | 王红梅 | Based on the Folium Camelliae sinensis method for sorting that computer software is realized |
| CN107549345A (en) * | 2017-09-19 | 2018-01-09 | 刘路清 | A kind of rotary discharge type tealeaves making apparatus |
| CN108860840A (en) * | 2018-07-21 | 2018-11-23 | 潘真清 | A kind of packing device with receiving burnisher |
| CN108970966A (en) * | 2018-06-26 | 2018-12-11 | 安徽华瑞医药技术开发有限公司 | A kind of staged agricultural screening plant |
| CN113210249A (en) * | 2021-05-17 | 2021-08-06 | 浙江理工大学 | Multilayer circulating type flexible mesh screen fresh tea leaf sorting machine and sorting method thereof |
| CN113663906A (en) * | 2021-08-23 | 2021-11-19 | 重庆城市管理职业学院 | Black tea fermentation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB372269A (en) * | 1930-01-31 | 1932-05-05 | Zeitzer Eisengiesserei Und Mas | Improvements in or relating to screens or sieves |
| US1955032A (en) * | 1931-12-22 | 1934-04-17 | Cumberland Coal Cleaning Corp | Apparatus for separating materials |
| CN2073672U (en) * | 1990-10-12 | 1991-03-27 | 范若龙 | Rolling screening machiney for tea leaves |
| CN200997867Y (en) * | 2007-02-04 | 2008-01-02 | 柳小林 | Long type vibrating-sifting machine of tea with a movable guide board |
| WO2010000911A1 (en) * | 2008-06-30 | 2010-01-07 | Metso Minerals Inc. | A vibrating aggregate, an apparatus for processing mineral material, and a method for moving a processing device of an apparatus for processing mineral material |
| CN201709335U (en) * | 2010-07-30 | 2011-01-19 | 四川中测量仪科技有限公司 | Tea leaf sieving machine and tea sieving machine unit |
-
2010
- 2010-07-30 CN CN2010102416511A patent/CN101897365B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB372269A (en) * | 1930-01-31 | 1932-05-05 | Zeitzer Eisengiesserei Und Mas | Improvements in or relating to screens or sieves |
| US1955032A (en) * | 1931-12-22 | 1934-04-17 | Cumberland Coal Cleaning Corp | Apparatus for separating materials |
| CN2073672U (en) * | 1990-10-12 | 1991-03-27 | 范若龙 | Rolling screening machiney for tea leaves |
| CN200997867Y (en) * | 2007-02-04 | 2008-01-02 | 柳小林 | Long type vibrating-sifting machine of tea with a movable guide board |
| WO2010000911A1 (en) * | 2008-06-30 | 2010-01-07 | Metso Minerals Inc. | A vibrating aggregate, an apparatus for processing mineral material, and a method for moving a processing device of an apparatus for processing mineral material |
| CN201709335U (en) * | 2010-07-30 | 2011-01-19 | 四川中测量仪科技有限公司 | Tea leaf sieving machine and tea sieving machine unit |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553828A (en) * | 2011-12-31 | 2012-07-11 | 勐海茶业有限责任公司 | Crude Pu'er tea screening method |
| CN104368523A (en) * | 2014-11-03 | 2015-02-25 | 安徽含眉生态茶叶有限公司 | Fresh leaf grader |
| CN104399669A (en) * | 2014-12-15 | 2015-03-11 | 云南省农业机械研究所 | Rose petal beating and collecting device |
| CN106552769A (en) * | 2015-09-29 | 2017-04-05 | 王红梅 | Based on the Folium Camelliae sinensis method for sorting that computer software is realized |
| CN106172939A (en) * | 2016-08-30 | 2016-12-07 | 陈晓斌 | A kind of Full-automatic tea process equipment |
| CN107549345A (en) * | 2017-09-19 | 2018-01-09 | 刘路清 | A kind of rotary discharge type tealeaves making apparatus |
| CN108970966A (en) * | 2018-06-26 | 2018-12-11 | 安徽华瑞医药技术开发有限公司 | A kind of staged agricultural screening plant |
| CN108860840A (en) * | 2018-07-21 | 2018-11-23 | 潘真清 | A kind of packing device with receiving burnisher |
| CN113210249A (en) * | 2021-05-17 | 2021-08-06 | 浙江理工大学 | Multilayer circulating type flexible mesh screen fresh tea leaf sorting machine and sorting method thereof |
| CN113210249B (en) * | 2021-05-17 | 2022-02-22 | 浙江理工大学 | Multilayer circulating type flexible mesh screen fresh tea leaf sorting machine and sorting method thereof |
| CN113663906A (en) * | 2021-08-23 | 2021-11-19 | 重庆城市管理职业学院 | Black tea fermentation device |
| CN113663906B (en) * | 2021-08-23 | 2024-06-04 | 重庆城市管理职业学院 | Black tea fermenting installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101897365B (en) | 2012-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101897365B (en) | Tea sifting and grading machine and tea sifting and grading machine group | |
| CN110193463B (en) | A steel fiber dispenser for preparing fiber concrete | |
| CN203253517U (en) | Sand production system | |
| CN204052160U (en) | A kind of selection by winnowing sand device | |
| CN201565415U (en) | Finished tea separator | |
| CN201709335U (en) | Tea leaf sieving machine and tea sieving machine unit | |
| CN205925956U (en) | Vibration mechanism of vibration feed machine | |
| CN108116849A (en) | A kind of efficient sandstone separator for outdoor construction | |
| CN108855880A (en) | Automatic sand sieving device is used in a kind of production of construction material | |
| CN203508385U (en) | Mineral separation unit | |
| CN214865284U (en) | Feeding machine with screening function | |
| CN201151564Y (en) | Recovery device for waste stone exhaust system | |
| CN110479586A (en) | A kind of industrial sandstone sieve apparatus | |
| CN107285066A (en) | A kind of vibration-type sieve material conveyer for composite heat transfer | |
| CN111744780A (en) | Sand screening device for building | |
| CN202983828U (en) | Crushing sand-making complete plant | |
| CN210187361U (en) | Steel fiber dispersing device | |
| CN205662002U (en) | High -efficient vibrating feeder | |
| CN201516419U (en) | Device for screening and sorting lighter parts | |
| CN201091864Y (en) | Grading sieve with plane reciprocally-moving screen surface | |
| CN209954997U (en) | Mixed stirring and packaging system for UHPC material | |
| CN207357561U (en) | Small-sized screening machine | |
| CN207076663U (en) | A kind of mill ball screening plant | |
| CN208218891U (en) | A kind of blast furnace hopper is to vibrating screen charging gear | |
| CN202823869U (en) | Vibration breaking screening machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151021 Address after: 610021 Sichuan city of Chengdu province Yushuang Road No. 10 Patentee after: NATIONAL INSTITUTE OF MEASUREMENT AND TESTING TECHNOLOGY, MACHINERY Research Institute Address before: Chengdu City, Sichuan province Chenghua District 610021 Ring Road East three section Yushuang Road No. 10 Patentee before: SICHUAN NATIONAL TEST MEASURING INSTRUMENT TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20210730 |