CN103424716A - Lamp tube detection system based on application of color sorter - Google Patents
Lamp tube detection system based on application of color sorter Download PDFInfo
- Publication number
- CN103424716A CN103424716A CN2012101646924A CN201210164692A CN103424716A CN 103424716 A CN103424716 A CN 103424716A CN 2012101646924 A CN2012101646924 A CN 2012101646924A CN 201210164692 A CN201210164692 A CN 201210164692A CN 103424716 A CN103424716 A CN 103424716A
- Authority
- CN
- China
- Prior art keywords
- amplifier
- module
- detection system
- fluorescent tube
- color selector
- 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
Links
Images
Landscapes
- Spectrometry And Color Measurement (AREA)
Abstract
The invention discloses a lamp tube detection system based on the application of a color sorter and relates to the technical field of measuring. The system is characterized by comprising a photoelectric sensor module, a connector (J1), a modulus conversion module, an MCU processing module and a power supply module, wherein the photoelectric sensor module receives an outside light source, converts an optical signal into an electric signal, transmits the electric signal to the modulus conversion module through the connector (j1) and converts the electric signal into a digital electric signal; then the digital electric signal is transmitted by the modulus conversion module to the MCU processing module for detection; and a detection result is reported through a connector POUT. The system provided by the invention has the advantages of convenient operation and easy measuring and counting.
Description
Technical field
The present invention relates to field of measuring technique, be specifically related to a kind of fluorescent tube detection system of using based on color selector.
Background technology
The optical property of fluorescent tube own is (as surface structure, illumination intensity value, the intensity of illumination consistance, the optical property dough softening) have a strong impact on and restricting the further raising of color selector industry color selection performance, except the level of processing of fluorescent tube process unit is limited, each applying unit can't propose applicable requirement and the detection that the fluorescent tube used carries out science also become to restrict the key factor of its development the processing technology of fluorescent tube and optical property, this system be a kind of effective science easily and the system of every optical property that can the mass detection fluorescent tube, the use that can mate color selector most through detecting after qualified the fluorescent tube that uses, thereby allow the precision of color separation of color selector reach a new height.
Summary of the invention
It is a kind of easy to operate that technical matters to be solved by this invention is to provide, and is easy to a kind of fluorescent tube detection system of using based on color selector of measuring, adding up.
Technical matters to be solved by this invention realizes by the following technical solutions.
A kind of fluorescent tube detection system of using based on color selector, it is characterized in that: this system comprises photoelectric sensor module, connector ((j1)), analog-to-digital conversion module, MCU processing module, power module, described photoelectric sensor module will receive external light source, and light signal is changed into to electric signal, by connector (j1), this signal is transferred to the analog-to-digital conversion module, and electric signal is changed into to digital electric signal, send the MCU processing module to by the analog-to-digital conversion module again and detected, and the result of detection is reported through connector POUT.
Described analog-to-digital conversion module comprises charge amplifier, voltage amplifier, window comparator, and described charge amplifier has 4 AD8168, and wherein each AD8168 comprises again 4 operational amplifiers, form No. 16 amplifiers, input signal INI-INI6, meet AD8168 amplifier inverting input (inA,-inB,-inC, inD), amplifier output terminal (outA, outB, outC, outD) be amplifier out, meet sa1-sa16.
The total two-stage of described voltage amplifier is amplified, and wherein every grade comprises 4 TL064, and each TL064 comprises again 4 operational amplifiers;
First order input signal sa1-sa16 connects amplifier in-phase input end (1in+, 2in+, 3in+, 4in+), and amplifier output terminal (1out, 2out, 3out, 4out) is the one-level amplifier out, meets sb1-sb16;
Second level input signal sb1-sb16 connects amplifier in-phase input end (1in+, 2in+, 3in+, 4in+); Amplifier output terminal (1out, 2out, 3out, 4out) is the two-stage amplifier output terminal, meets sc1-sc16.
Described window comparator has 8 LM339, each LM339 comprises 4 operational amplifiers, and wherein two operational amplifiers form a window comparator, totally 16 window comparators, its input signal sc1-sc16, connect first amplifier in-phase input end (in1+, in3+) and receive the inverting input (in2-, in4-) of second amplifier, by two amplifier output terminal short circuits, its ou1 and out2 short circuit, out3 and out4 short circuit, as the output m1-m16 of window comparator.
Described MCU processing module input signal m1-m8 connects respectively the A7-A0 port of MCU, and m9-m16 connects respectively the D7-D0 port of MCU, and described MCU processing module is exported data by P02, and data are sent on 485 communication modules.
This system also comprises supply module, described supply module input power +/-9V, turn and look for as+5V through 7805, through 7905 be converted to-5V, for electric charge amplifier, voltage amplifier and window comparator, described through 7805 conversions+the 5V electric current is by be converted to+3.3V of AMS1117, for the MCU processing module.
The invention has the beneficial effects as follows: the effective science of the present invention easily and the system of every optical property that can the mass detection fluorescent tube, the use that can mate color selector most through detecting after qualified the fluorescent tube that uses, thereby allow the precision of color separation of color selector reach a new height, easy to operate, be easy to measure, add up.
The accompanying drawing explanation
Fig. 1 is a kind of fluorescent tube detection system general diagram used based on color selector of the present invention;
Fig. 2 is a kind of fluorescent tube detection system charge amplifier schematic diagram used based on color selector of the present invention;
Fig. 3 is first order amplification principle figure in a kind of large device in fluorescent tube detection system voltage side used based on color selector of the present invention;
Second level amplification principle figure in a kind of large device in fluorescent tube detection system voltage side used based on color selector of Fig. 4 the present invention;
Fig. 5 is a kind of fluorescent tube detection system window comparator schematic diagram used based on color selector of the present invention;
Fig. 6 is a kind of fluorescent tube detection system MCU processing module schematic diagram used based on color selector of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of fluorescent tube detection system of using based on color selector, this system comprises photoelectric sensor module, connector j1, analog-to-digital conversion module, MCU processing module, supply module, the photoelectric sensor module will receive external light source, and light signal is changed into to electric signal, by connector j 1, this signal is transferred to the analog-to-digital conversion module, and electric signal is changed into to digital electric signal, send the MCU processing module to by the analog-to-digital conversion module again and detected, and the result of detection is reported through connector POUT.
As shown in Figure 1-2, the analog-to-digital conversion module comprises charge amplifier, voltage amplifier, window comparator, and described charge amplifier has 4 AD8168, wherein each AD8168 comprises again 4 operational amplifiers, forms No. 16 amplifiers, input signal INI-INI6, meet AD8168 amplifier inverting input (inA ,-inB ,-inC, inD), amplifier output terminal (outA, outB, outC, outD) be amplifier out, meet sa1-sa16.
As shown in Figure 3-4, the total two-stage of voltage amplifier is amplified, and wherein every grade comprises 4 TL064, and each TL064 comprises again 4 operational amplifiers;
First order input signal sa1-sa16 connects amplifier in-phase input end (1in+, 2in+, 3in+, 4in+), and amplifier output terminal (1out, 2out, 3out, 4out) is the one-level amplifier out, meets sb1-sb16;
Second level input signal sb1-sb16 connects amplifier in-phase input end (1in+, 2in+, 3in+, 4in+); Amplifier output terminal (1out, 2out, 3out, 4out) is the two-stage amplifier output terminal, meets sc1-sc16.
As shown in Figure 5, window comparator has 8 LM339, and each LM339 comprises 4 operational amplifiers, wherein two operational amplifiers form a window comparator, totally 16 window comparators, its input signal sc1-sc16, meet first amplifier in-phase input end (in1+, in3+) and receive the inverting input (in2-of second amplifier, in4-), by two amplifier output terminal short circuits, its ou1 and out2 short circuit, out3 and out4 short circuit, as the output m1-m16 of window comparator.
As shown in Figure 6, MCU processing module input signal m1-m8 connects respectively the A7-A0 port of MCU, and m9-m16 connects respectively the D7-D0 port of MCU, and described MCU processing module is exported data by P02, and data are sent on 485 communication modules.
This system comprises supply module, and supply module input power +/-9V turns and looks for as+5V through 7805, through 7905 be converted to-5V, for electric charge amplifier, voltage amplifier and window comparator, through 7805 conversions+the 5V electric current is by be converted to+3.3V of AMS1117, for the MCU processing module.
Above demonstration and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (6)
1. a fluorescent tube detection system of using based on color selector, it is characterized in that: this system comprises photoelectric sensor module, connector ((j1)), analog-to-digital conversion module, MCU processing module, supply module, described photoelectric sensor module will receive external light source, and light signal is changed into to electric signal, by connector ((j1)), this signal is transferred to the analog-to-digital conversion module, and electric signal is changed into to digital electric signal, send the MCU processing module to by the analog-to-digital conversion module again and detected, and the result of detection is reported through connector POUT.
2. a kind of fluorescent tube detection system of using based on color selector according to claim 1, it is characterized in that: described analog-to-digital conversion module comprises charge amplifier, voltage amplifier, window comparator, described charge amplifier has 4 AD8168, wherein each AD8168 comprises again 4 operational amplifiers, form No. 16 amplifiers, input signal INI-INI6, meet AD8168 amplifier inverting input (inA ,-inB ,-inC, inD), amplifier output terminal (outA, outB, outC, outD) be amplifier out, meet sa1-sa16.
3. a kind of fluorescent tube detection system of using based on color selector according to claim 2, it is characterized in that: the total two-stage of described voltage amplifier is amplified, and wherein every grade comprises 4 TL064, and each TL064 comprises again 4 operational amplifiers;
First order input signal sa1-sa16 connects amplifier in-phase input end (1in+, 2in+, 3in+, 4in+), and amplifier output terminal (1out, 2out, 3out, 4out) is the one-level amplifier out, meets sb1-sb16;
Second level input signal sb1-sb16 connects amplifier in-phase input end (1in+, 2in+, 3in+, 4in+); Amplifier output terminal (1out, 2out, 3out, 4out) is the two-stage amplifier output terminal, meets sc1-sc16.
4. a kind of fluorescent tube detection system of using based on color selector according to claim 2, it is characterized in that: described window comparator has 8 LM339, each LM339 comprises 4 operational amplifiers, wherein two operational amplifiers form a window comparator, totally 16 window comparators, its input signal sc1-sc16, meet first amplifier in-phase input end (in1+, in3+) and receive the inverting input (in2-of second amplifier, in4-), by two amplifier output terminal short circuits, its ou1 and out2 short circuit, out3 and out4 short circuit, output m1-m16 as window comparator.
5. a kind of fluorescent tube detection system of using based on color selector according to claim 1, it is characterized in that: described MCU processing module input signal m1-m8 connects respectively the A7-A0 port of MCU, m9-m16 connects respectively the D7-D0 port of MCU, described MCU processing module is exported data by P02, and data are sent on 485 communication modules.
6. a kind of fluorescent tube detection system of using based on color selector according to claim 1, it is characterized in that: this system also comprises supply module, described supply module input power +/-9V, turn and look for as+5V through 7805, through 7905 be converted to-5V, for electric charge amplifier, voltage amplifier and window comparator, described through 7805 conversions+the 5V electric current is by be converted to+3.3V of AMS1117, for the MCU processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101646924A CN103424716A (en) | 2012-05-17 | 2012-05-17 | Lamp tube detection system based on application of color sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101646924A CN103424716A (en) | 2012-05-17 | 2012-05-17 | Lamp tube detection system based on application of color sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103424716A true CN103424716A (en) | 2013-12-04 |
Family
ID=49649742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101646924A Pending CN103424716A (en) | 2012-05-17 | 2012-05-17 | Lamp tube detection system based on application of color sorter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103424716A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327207A (en) * | 2000-06-04 | 2001-12-19 | 杨世勋 | Anti-cheating automatic device for metering utensil |
| CN2691489Y (en) * | 2003-12-23 | 2005-04-13 | 武汉一海数字工程有限公司 | Multiple wave-length near-infrared instrument for testing blood-oxygen content in brain tissue |
| CN2859732Y (en) * | 2006-01-19 | 2007-01-17 | 汕头超声显示器有限公司 | LCD module testing instrument |
| US7283245B2 (en) * | 2004-01-20 | 2007-10-16 | General Electric Company | Handheld device with a disposable element for chemical analysis of multiple analytes |
| CN201039187Y (en) * | 2007-03-22 | 2008-03-19 | 飞博创（成都）科技有限公司 | Optical transceiver detection device |
| CN201156736Y (en) * | 2007-11-16 | 2008-11-26 | 上海未来宽带技术及应用工程研究中心有限公司 | Light property detector |
| CN102147365A (en) * | 2010-12-22 | 2011-08-10 | 中国科学院上海微系统与信息技术研究所 | Handheld bioluminescent detector and detection method |
| CN102308573A (en) * | 2009-02-03 | 2012-01-04 | 浜松光子学株式会社 | Signal processing device and photodetection device |
-
2012
- 2012-05-17 CN CN2012101646924A patent/CN103424716A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1327207A (en) * | 2000-06-04 | 2001-12-19 | 杨世勋 | Anti-cheating automatic device for metering utensil |
| CN2691489Y (en) * | 2003-12-23 | 2005-04-13 | 武汉一海数字工程有限公司 | Multiple wave-length near-infrared instrument for testing blood-oxygen content in brain tissue |
| US7283245B2 (en) * | 2004-01-20 | 2007-10-16 | General Electric Company | Handheld device with a disposable element for chemical analysis of multiple analytes |
| CN2859732Y (en) * | 2006-01-19 | 2007-01-17 | 汕头超声显示器有限公司 | LCD module testing instrument |
| CN201039187Y (en) * | 2007-03-22 | 2008-03-19 | 飞博创（成都）科技有限公司 | Optical transceiver detection device |
| CN201156736Y (en) * | 2007-11-16 | 2008-11-26 | 上海未来宽带技术及应用工程研究中心有限公司 | Light property detector |
| CN102308573A (en) * | 2009-02-03 | 2012-01-04 | 浜松光子学株式会社 | Signal processing device and photodetection device |
| CN102147365A (en) * | 2010-12-22 | 2011-08-10 | 中国科学院上海微系统与信息技术研究所 | Handheld bioluminescent detector and detection method |
Non-Patent Citations (1)
| Title |
|---|
| 赵明富 等: "汽车前照灯配光性能检测系统", 《农业机械学报》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205229291U (en) | Voltage signal collection system | |
| CN201335883Y (en) | Voltage detection circuit module | |
| WO2015109728A1 (en) | Radiation-free communication terminal achieving communication through visible light and communication system | |
| CN102540521A (en) | System and method for testing transmittance of liquid crystal display (LCD) panel | |
| CN101363752A (en) | Ultraviolet detector | |
| CN103424716A (en) | Lamp tube detection system based on application of color sorter | |
| CN204166094U (en) | A kind of LED photovoltaic parameter measurement system | |
| CN201479080U (en) | Impedance conversion amplifier | |
| CN205283539U (en) | Intelligence luminous power collection system | |
| CN207321519U (en) | A kind of intelligent sound box based on wireless communication module | |
| CN105068468A (en) | Nixie tube automatic identification system based on light induction | |
| CN105679294A (en) | Piano playing motion detection apparatus with adaptive installation characteristic | |
| CN202998097U (en) | Optical module monitoring circuit | |
| CN204836173U (en) | Multi -functional fiber test appearance | |
| CN203166866U (en) | High-precision photoelectric coupler of airborne data collector | |
| CN205940583U (en) | Photoelectricity transmit -receive tube drive circuit | |
| CN208043899U (en) | A kind of transformation of low-power consumption DC high voltage linear photoconductor and isolating device | |
| CN112710453A (en) | LED lamp illumination detection circuit | |
| CN206490875U (en) | A kind of photoelectric detection system | |
| CN205071004U (en) | A low -power consumption receiving converter circuit board for optic fibre digital signal transmission | |
| CN202995012U (en) | Detection instrument for energy-saving lamp | |
| CN217504664U (en) | PC component elastic modulus detection device | |
| CN213956734U (en) | LED lamp illumination detection circuit | |
| CN204031178U (en) | Calculator room equipment patrols and examines status indicator lamp concentrator | |
| CN204064454U (en) | The hand-held optical power gauge of modulus compatibility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |