CN201519603U - Sorting unit for removing metal impurities in tea leaves - Google Patents
Sorting unit for removing metal impurities in tea leaves Download PDFInfo
- Publication number
- CN201519603U CN201519603U CN2009201829825U CN200920182982U CN201519603U CN 201519603 U CN201519603 U CN 201519603U CN 2009201829825 U CN2009201829825 U CN 2009201829825U CN 200920182982 U CN200920182982 U CN 200920182982U CN 201519603 U CN201519603 U CN 201519603U
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- CN
- China
- Prior art keywords
- tealeaves
- magnetic
- metal impurities
- sorting unit
- tea leaf
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- Expired - Fee Related
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Abstract
The utility model relates to a sorting unit for removing metal impurities in tea leaves, which comprises a tea leaf channel and a magnetic adsorbing device arranged in the tea leaf channel, wherein a tea leaf inlet is arranged above the tea leaf channel, and a tea leaf outlet is arranged below the tea leaf channel, the magnetic adsorbing device comprises a magnetic conical surface, and the magnetic conical surface is positioned below the tea leaf inlet. All the tea leaves are contacted with the magnetic conical surface of the magnetic adsorbing device when passing through the tea leaf channel, thus effectively removing all metal impurities in the tea leaves; and the sorting unit has simple structure, low cost and easy realization.
Description
Technical field
The utility model relates to tealeaves mechanism, specifically is meant a kind of sorting unit of removing metal impurities in the tealeaves.
Background technology
In the tea-manufacturing technology, will carry out while rubbing drying to tealeaves, produce ribbon, stem stalk skin etc. so separate from older tealeaves, they are mixed in the tealeaves after the roughing, in order to improve the quality that becomes to sample tea, these ribbons, stem stalk skin etc. be removed from tealeaves.Therefore, after tealeaves roughing, also to carry out roughing, adopt screening machine, electrostatic separator, pneumatic separator etc. that ribbon, stem stalk skin etc. is removed from tealeaves.
Screening machine is provided with the wire netting mesh screen, makes mesh screen do parallel motion or rotatablely move, and ribbon, stem stalk skin etc. are separated from tealeaves, and tealeaves falls from the mesh of mesh screen, and ribbon, stem stalk skin rest on the mesh screen.Tend to pick-up metal impurity in tealeaves like this, therefore, must be below mesh screen, magnet is set in order to remove the metal impurities in the tealeaves above the conveyer.
Chinese patent discloses a kind of " sorting device for making tea " for No. 02124496.0, wherein discloses a kind of magnetic metal removal mechanism, and it adsorbs the metal that is mixed with in the tealeaves in the process that tealeaves scatters.This magnetic metal removal mechanism is actually strong bar magnet, be disposed across scattering on the direction of tealeaves, in the process that tealeaves scatters, be not all tealeaves all with this bar magnet contact-impact, not with the tealeaves of this bar magnet contact-impact in metal impurities might do not adsorbed by this bar magnet, therefore, this magnetic metal removal mechanism can not guarantee to remove fully the metal impurities in the tealeaves.
The utility model content
The utility model provides a kind of sorting unit of removing metal impurities in the tealeaves, and its main purpose is to overcome the shortcoming that existing magnetic metal removal mechanism can not be removed the metal impurities in the tealeaves fully.
The utility model adopts following technical scheme: a kind of sorting unit of removing metal impurities in the tealeaves, comprise a tealeaves passage and the magnetic adsorbent equipment of being located in this tealeaves passage, the top of this tealeaves passage is provided with the tealeaves inlet, the below is provided with tea export, its magnetic adsorbent equipment comprises a magnetic taper surface, and this magnetic taper surface is positioned at described tealeaves inlet below.
Aforementioned a kind of sorting unit of removing metal impurities in the tealeaves, its magnetic adsorbent equipment is made of a shell and the magnet of being located in the shell, and described magnetic taper surface is formed at this shell.
Aforementioned a kind of sorting unit of removing metal impurities in the tealeaves, its magnetic taper surface is at the outline of the projection on the horizontal plane outline greater than this projection of tealeaves inlet on horizontal plane.
By above-mentioned description to the utility model structure as can be known, compare with prior art, the utlity model has following advantage: tealeaves can contact with the magnetic taper surface of this magnetic adsorbent equipment through described tealeaves passage the time all, can effectively remove all metal impurities in the tealeaves; The utility model is simple in structure, cost is low, easy realization.
Description of drawings
Fig. 1 is a perspective view of the present utility model, has wherein carried out partly analysing and observe;
Fig. 2 is a cutaway view of the present utility model.
The specific embodiment
The specific embodiment of the present utility model is described with reference to the accompanying drawings.
A kind of sorting unit of removing metal impurities in the tealeaves, see figures.1.and.2, comprise a housing 1, be provided with a tealeaves path 10 in this housing 1, the top of this tealeaves path 10 is provided with tealeaves inlet 101, and the below is provided with tea export 102, is provided with a magnetic adsorbent equipment 2 in this tealeaves path 10, this magnetic adsorbent equipment 2 comprises a magnetic taper surface 21, and this magnetic taper surface 21 is positioned at described tealeaves 101 belows that enter the mouth.This magnetic taper surface 21 is at the outline of the projection on the horizontal plane outline greater than this projection of tealeaves inlet 101 on horizontal plane, to guarantee that the tealeaves that falls into can both contact with this magnetic taper surface 21 from this tealeaves inlet 101, so that can metal impurities wherein be adsorbed fully.
With reference to Fig. 2, above-mentioned magnetic adsorbent equipment 2 is made of a shell 22 and the magnet of being located in the shell 22 23, and described magnetic taper surface 21 is formed at the surface of this shell 22.
With reference to Fig. 1, described housing 1 is formed by connecting by the less face of cylinder 11, taper surface 12 and the bigger face of cylinder 13, and wherein taper surface 12 is positioned at the periphery of described magnetic adsorbent equipment 2.
Above-mentioned only is the specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (3)
1. sorting unit of removing metal impurities in the tealeaves, comprise a tealeaves passage and the magnetic adsorbent equipment of being located in this tealeaves passage, the top of this tealeaves passage is provided with the tealeaves inlet, the below is provided with tea export, it is characterized in that: described magnetic adsorbent equipment comprises a magnetic taper surface, and this magnetic taper surface is positioned at described tealeaves inlet below.
2. a kind of sorting unit of removing metal impurities in the tealeaves as claimed in claim 1 is characterized in that: described magnetic adsorbent equipment is made of a shell and the magnet of being located in the shell, and described magnetic taper surface is formed at this shell.
3. a kind of sorting unit of removing metal impurities in the tealeaves as claimed in claim 1 is characterized in that: described magnetic taper surface is at the outline of the projection on the horizontal plane outline greater than this projection of tealeaves inlet on horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201829825U CN201519603U (en) | 2009-09-15 | 2009-09-15 | Sorting unit for removing metal impurities in tea leaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201829825U CN201519603U (en) | 2009-09-15 | 2009-09-15 | Sorting unit for removing metal impurities in tea leaves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201519603U true CN201519603U (en) | 2010-07-07 |
Family
ID=42505781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201829825U Expired - Fee Related CN201519603U (en) | 2009-09-15 | 2009-09-15 | Sorting unit for removing metal impurities in tea leaves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201519603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179296A (en) * | 2011-03-24 | 2011-09-14 | 成都利君实业股份有限公司 | Rotary frustum magnetic separator |
| CN104959227A (en) * | 2015-05-25 | 2015-10-07 | 绥阳县华夏陶瓷有限责任公司 | Rotary filtering apparatus of slurry |
-
2009
- 2009-09-15 CN CN2009201829825U patent/CN201519603U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179296A (en) * | 2011-03-24 | 2011-09-14 | 成都利君实业股份有限公司 | Rotary frustum magnetic separator |
| CN102179296B (en) * | 2011-03-24 | 2013-06-05 | 成都利君实业股份有限公司 | Rotary frustum magnetic separator |
| CN104959227A (en) * | 2015-05-25 | 2015-10-07 | 绥阳县华夏陶瓷有限责任公司 | Rotary filtering apparatus of slurry |
| CN104959227B (en) * | 2015-05-25 | 2017-09-05 | 绥阳县华夏陶瓷有限责任公司 | The rotary filtering plant of slurry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUJIAN BAMA TEA CO., LTD. Free format text: FORMER OWNER: FUJIAN ANXI BAMA TEA CO., LTD. Effective date: 20110512 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362442 LONGQIAO PARK, ECONOMIC DEVELOPMENT ZONE, ANXI COUNTY, FUJIAN PROVINCE TO: 362442 LONGQIAO PARK, ECONOMIC DEVELOPMENT ZONE, ANXI COUNTY, QUANZHOU CITY, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110512 Address after: Longqiao Park Economic Development Zone in Anxi County of Quanzhou City, Fujian province 362442 Patentee after: Fujian Bama Tea Co., Ltd. Address before: Dragon Garden 362442 Anxi County of Fujian Province Economic Development Zone Patentee before: Fujian Anxi Bama Tea Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20160915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |