CN201454877U - Tea leaf color selector - Google Patents
Tea leaf color selector Download PDFInfo
- Publication number
- CN201454877U CN201454877U CN2009201217299U CN200920121729U CN201454877U CN 201454877 U CN201454877 U CN 201454877U CN 2009201217299 U CN2009201217299 U CN 2009201217299U CN 200920121729 U CN200920121729 U CN 200920121729U CN 201454877 U CN201454877 U CN 201454877U
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- ccd
- data processor
- data processing
- brightness
- detection system
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Abstract
The utility model discloses a tea leaf color selector, which can effectively solve problem of the prior art that the CCD lens gain is required to be adjusted manually and is incorrect and inconvenient, and comprises a feeding system, a first CCD detection system, a second CCDE detection system, a central data processing system, and a brightness detection device, wherein the first and the second CCD detection systems are connected with the central data processing system, the brightness detection device comprises a brightness sensor and a data processor, the brightness sensor is arranged beside the CCD lenses of the first and the second CCD detection systems, the brightness sensor is connected with the data processor, and the data processor is connected with the central data processing system. The utility model has the advantages that when the brightness is too low, the gain signal and gain amount can be issued, so as to adjust the CCD gain amount automatically, which is correct and convenient and requires no manual operation.
Description
Technical field
The utility model relates to the tealeaves color selector.
Background technology
Tealeaves is to be subjected to the dark drink of liking of broad masses of the people deeply, tealeaves is from plucking finished product, wherein may have the mutually bad tealeaves of some foreign material or product sneaks into wherein, so someone has invented the tealeaves color selector, and tealeaves is put into feed system, allow tealeaves fall through a CCD detection system along chute, foreign material are rejected by system, remaining tealeaves continues to drop to the 2nd CCD detection system along chute, carries out the foreign material rejecting second time, and Sheng Xia tealeaves enters the finished product district at last.
In actual use, because inner fluorescent tube service time is long or CCD before on the light-passing board dust light luminance is descended, thereby influence the identification of CCD camera lens, influence the complete machine operating efficiency, the adjustment CCD gain that just need think this moment, but often more complicated, inaccurate also inconvenient of a suitable gain manually adjusted.
The utility model content
The purpose of this utility model is to provide the tealeaves color selector, and can effectively solve existing CCD camera lens gain needs manually to adjust inaccurate, inconvenient problem.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: the tealeaves color selector, comprise feed system, the one CCD detection system, the 2nd CCD detection system, central data processing system, luminance detection device, a described CCD detection system links to each other with central data processing system with the 2nd CCD detection system, described luminance detection device comprises the brightness impression device, data processor, described brightness impression device is arranged on by the CCD camera lens of a CCD detection system and the 2nd CCD detection system, described brightness impression device links to each other with data processor, and described data processor links to each other with central data processing system.
Further, described luminance detection device also comprises data storage, and described data storage links to each other with data processor; In memory, can preserve some setup parameters.
Compared with prior art, the utility model has the advantages that: when brightness is low excessively, send gain signal and amount of gain, regulate the CCD amount of gain automatically, accurately convenient, do not need manual adjustments.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structured flowchart of the utility model tealeaves color selector.
The specific embodiment
Consult the embodiment of Fig. 1 for the utility model tealeaves color selector, the tealeaves color selector, comprise feed system, the one CCD detection system 1, the 2nd CCD detection system 2, central data processing system 3, luminance detection device, a described CCD detection system 1 links to each other with central data processing system 3 with the 2nd CCD detection system 2, described luminance detection device comprises brightness impression device 41, data processor 42, described brightness impression device 41 is arranged on by the CCD camera lens of a CCD detection system 1 and the 2nd CCD detection system 2, described brightness impression device 41 links to each other with data processor 42, described data processor 42 links to each other with central data processing system 3, described luminance detection device also comprises data storage 43, and described data storage 43 links to each other with data processor 42.
When dust is too much on or the light-passing board aging because of fluorescent tube, by near the brightness impression device 41 the CCD camera lens, perception brightness value is at this moment passed to data processor 42, with passing to central data processing system 3 after the data processing contrast, send the amount of gain signal to the CCD detection system then.
The above only is the specific embodiment of the utility model the best, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.
Claims (2)
1. tealeaves color selector, comprise feed system, the one CCD detection system (1), the 2nd CCD detection system (2), central data processing system (3), a described CCD detection system (1) links to each other with central data processing system (3) with the 2nd CCD detection system (2), it is characterized in that: also comprise luminance detection device, described luminance detection device comprises brightness impression device (41), data processor (42), described brightness impression device (41) is arranged on by the CCD camera lens of a CCD detection system (1) and the 2nd CCD detection system (2), described brightness impression device (41) links to each other with data processor (42), and described data processor (42) links to each other with central data processing system (3).
2. tealeaves color selector as claimed in claim 1 is characterized in that: described luminance detection device also comprises data storage (43), and described data storage (43) links to each other with data processor (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201217299U CN201454877U (en) | 2009-06-04 | 2009-06-04 | Tea leaf color selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201217299U CN201454877U (en) | 2009-06-04 | 2009-06-04 | Tea leaf color selector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201454877U true CN201454877U (en) | 2010-05-12 |
Family
ID=42382226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201217299U Expired - Fee Related CN201454877U (en) | 2009-06-04 | 2009-06-04 | Tea leaf color selector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201454877U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721947A (en) * | 2014-01-09 | 2014-04-16 | 新昌县马黛茶业有限公司 | Closed type tea leaf selecting separator |
| CN103752531A (en) * | 2014-01-14 | 2014-04-30 | 河南科技大学 | Tobacco sorting machine based on machine vision |
| CN103752524A (en) * | 2014-01-09 | 2014-04-30 | 新昌县马黛茶业有限公司 | Tea-choosing separator |
| CN109821780A (en) * | 2019-03-28 | 2019-05-31 | 湖北采花茶业有限公司 | Dynamic tea extraction system |
-
2009
- 2009-06-04 CN CN2009201217299U patent/CN201454877U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721947A (en) * | 2014-01-09 | 2014-04-16 | 新昌县马黛茶业有限公司 | Closed type tea leaf selecting separator |
| CN103752524A (en) * | 2014-01-09 | 2014-04-30 | 新昌县马黛茶业有限公司 | Tea-choosing separator |
| CN103752531A (en) * | 2014-01-14 | 2014-04-30 | 河南科技大学 | Tobacco sorting machine based on machine vision |
| CN109821780A (en) * | 2019-03-28 | 2019-05-31 | 湖北采花茶业有限公司 | Dynamic tea extraction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20120604 |