CN104570829A - High-reliability UV safety protection system - Google Patents
High-reliability UV safety protection system Download PDFInfo
- Publication number
- CN104570829A CN104570829A CN201410663033.4A CN201410663033A CN104570829A CN 104570829 A CN104570829 A CN 104570829A CN 201410663033 A CN201410663033 A CN 201410663033A CN 104570829 A CN104570829 A CN 104570829A
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- Prior art keywords
- unit module
- module
- protection system
- mcu
- security protection
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25314—Modular structure, modules
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Debugging And Monitoring (AREA)
Abstract
The invention belongs to the technical field of UV light application, and particularly discloses a high-reliability UV safety protection system which comprises an MCU (Micro Controller Unit) module, a power circuit unit module, a status display unit module, a sound-light alarm unit module, an external data memory, a networking communication unit module, an external status detection unit module, an MCU external auxiliary circuit unit module, an external data memory and an S2000UV generator, wherein the power circuit unit module, the status display unit module, the sound-light alarm unit module, the external data memory, the networking communication unit module and the external status detection unit module are connected with the MCU module; the MCU external auxiliary circuit unit module, the status display unit module, the sound-light alarm unit module, the external data memory, the networking communication unit module and the external status detection unit module are connected with the power circuit unit module; the S2000UV generator is connected with the networking communication unit module. According to the high-reliability UV safety protection system, a DSP manufactured by a microcrystal company is used as a main control chip; input voltage and output voltage are sampled at a high speed and are subjected to PID operation to output a PWM signal through which a master control switch is controlled to adjust the output voltage value; a light source adopts an inching working mode, so that the service life of the light source is prolonged.
Description
Technical field
The invention belongs to UV light applied technical field, be specifically related to a kind of high reliability UV security protection system.
Background technology
UV light and ultraviolet light, often be used in the mechanical package production of electronic product, if but human body skin, the long-time knocking of eyes is under this light, the skin surface of respective block can be directly downright bad, eyes then can outlet amblyopia or blind situation, so in electronic product procedure for producing, the security protection that ultraviolet light uses just seems particularly important (ensureing that workman is healthy); The using method of traditional UV processing procedure is: become human eye not look at ultraviolet light straight processing procedure Fixture Design, light source can be made to continue to light, the skin of operating personnel is when operating product, still can knocking (cannot safety of workers under this light, formed " occupational illness "), and then a line operator healthy cannot ensure and virtually increase electronics manufacturing enterprise cost drop into.
Based on the problems referred to above, the invention provides a kind of high reliability UV security protection system.
Summary of the invention
Goal of the invention: the object of the invention is for the deficiencies in the prior art, a kind of high reliability UV security protection system is provided, solve the healthy and safe hidden danger that existing traditional UV light causes shop floor worker, carry out intelligentized networking to UV light source to control, stop person works in unsafe environment.
Technical scheme: a kind of high reliability UV security protection system, comprise MCU micro-control unit module, and in the power circuit unit module that MCU micro-control unit connects, status display unit module, acousto-optic warning unit module, external data memory, combined network communication unit module and external status detecting unit module, and in the MCU peripheral support circuit unit module of power circuit unit model calling, status display unit module, acousto-optic warning unit module, external data memory, combined network communication unit module and external status detecting unit module, and in the S2000UV generator that combined network communication unit module connects.
Further described high reliability UV security protection system also comprises the MCU peripheral support circuit module be connected with MCU micro-control unit, and wherein MCU peripheral support circuit module is connected with MCU power circuit block.
Further described MCU micro-control unit is the DSP signal processing chip of crystallite company.
Further described status display unit module is LED or LCD liquid crystal display.
Further described acousto-optic warning unit module is made up of megaphone and stroboscopic lamp.
Further described external data memory is built-in read-only storage or removable memory.
Further described MCU micro-control unit is also connected with S2000UV generator by radio connection.
Compared with prior art, beneficial effect of the present invention is: a kind of high reliability UV security protection system of the present invention, adopt the DSP of crystallite company as main control chip, to input voltage, output voltage does high-speed sampling, and after carrying out PID arithmetic, output pwm signal controls master switch to adjust output voltage values; Light source adopts a some dynamic formula mode of operation, effectively can improve light source serviceable life; When light source exports ultraviolet light, product is in an airtight environment, and outwards scattering is not harmful to light; Light source is under output state, and operating personnel open protective cover, and main control unit will stop exporting by control S2000 immediately; Station does not have product, and operating personnel cannot trigger S2000 and export; Light source is under output state, and the product on station disappears, and main control unit also can stop exporting by control S2000 immediately; Under security protection unit power failure state, S2000 will pin, thus cannot trigger output; Any abnormal operating state, system all will provide sound and light alarm signal, stable working state.Simultaneously production cost of the present invention low, easily promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high reliability UV security protection system of the present invention;
Fig. 2 is the flow chart of data processing figure of a kind of high reliability UV security protection system of the present invention;
Fig. 3 is the circuit diagram of a kind of high reliability UV security protection system of the present invention;
Fig. 4, Fig. 5 and Fig. 6 are the board structure of circuit schematic diagram of a kind of high reliability UV security protection system of the present invention;
Wherein in figure, sequence number is as follows: 1-MCU micro-control unit module, 2-power circuit unit module, 3-MCU peripheral support circuit module, 4-status display unit module, 5-acousto-optic warning unit module, 6-external data memory, 7-combined network communication unit module, 8-external status detecting unit module, 9-S2000UV generator.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further.
A kind of high reliability UV security protection system as shown in Figure 1, comprise MCU micro-control unit module 1, and in the power circuit unit module 2 that MCU micro-control unit 1 connects, status display unit module 4, acousto-optic warning unit module 5, external data memory 6, combined network communication unit module 7 and external status detecting unit module 8, and in the MCU peripheral support circuit unit module 3 that power circuit unit module 2 connects, status display unit module 4, acousto-optic warning unit module 5, external data memory 6, combined network communication unit module 7 and external status detecting unit module 8, and in the S2000UV generator 9 that combined network communication unit module 7 connects.
Wherein, further high reliability UV security protection system also comprises the MCU peripheral support circuit module 3 be connected with MCU micro-control unit 1, wherein MCU peripheral support circuit module 3 is connected with MCU power circuit block 2, ensures that MCU micro-control unit 1 has stable operating voltage state (long service life); MCU micro-control unit 1 is the DSP signal processing chip of crystallite company, and cost is low, control treatment is quick, stable; Status display unit module 4 is LED or LCD liquid crystal display, and installation assembling is simple, durable and purchase cost is low; Acousto-optic warning unit module 5 is made up of megaphone and stroboscopic lamp, can remind abnormality the very first time, ensures safety of workers; External data memory 6 is built-in read-only storage or removable memory, easy access, management; MCU micro-control unit 1 is also connected with S2000UV generator 9 by radio connection, increases wireless module (wireless connections are practical and safety, stability are higher).
Embodiment
Further power to this guard system as shown in Figure 2, whether whether MCU micro-control unit 1 detect S200UV generator 9 gland bonnet and close and exist with testing product, when gland bonnet is opened or product does not exist, carries out warning reminding; Carry out work when product exists then unblock S2000UV generator 9, if S2000UV generator 9 light output occurs abnormal, carry out warning reminding, normally then sent out a warning by point and remind; After finishing using, manually close locking S2000UV generator 9 on the one hand, enter holding state, on the other hand whether MCU micro-control unit 1 pair of S200UV generator 9 gland bonnet closes and whether testing product exists and detect, if S2000UV generator 9 gland bonnet opens or product does not exist, then MCU micro-control unit 1 triggers and closes locking S2000UV generator 9 and enter holding state after carrying out warning reminding.
In this UV security protection system, S2000UV generator 9 is UV optical generator model, and this UV security protection system has following characteristics simultaneously: 1, output voltage values, and current protection point can by test macro free setting; 2, product adopts variable frequency work pattern, effectively improves stand-by power consumption problem; 3, adopt high-precision adc to sample to output, voltage output precision is significantly improved (can reach +/-0.01V).
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (7)
1. a high reliability UV security protection system, is characterized in that: comprise MCU micro-control unit module (1),
And in the power circuit unit module (2) that MCU micro-control unit (1) connects, status display unit module (4), acousto-optic warning unit module (5), external data memory (6), combined network communication unit module (7) and external status detecting unit module (8), and in the MCU peripheral support circuit unit module (3) that power circuit unit module (2) connects, status display unit module (4), acousto-optic warning unit module (5), external data memory (6), combined network communication unit module (7) and external status detecting unit module (8), and in the S2000UV generator (9) that combined network communication unit module (7) connects.
2. a kind of high reliability UV security protection system according to claim 1, it is characterized in that: described high reliability UV security protection system also comprises the MCU peripheral support circuit module (3) be connected with MCU micro-control unit (1), and wherein MCU peripheral support circuit module (3) is connected with MCU power circuit block (2).
3. a kind of high reliability UV security protection system according to claim 1, is characterized in that: the DSP signal processing chip that described MCU micro-control unit (1) is crystallite company.
4. a kind of high reliability UV security protection system according to claim 1, is characterized in that: described status display unit module (4) is LED or LCD liquid crystal display.
5. a kind of high reliability UV security protection system according to claim 1, is characterized in that: described acousto-optic warning unit module (5) is made up of megaphone and stroboscopic lamp.
6. a kind of high reliability UV security protection system according to claim 1, is characterized in that: described external data memory (6) is built-in read-only storage or removable memory.
7. a kind of high reliability UV security protection system according to claim 1, is characterized in that: described MCU micro-control unit (1) is also connected with S2000UV generator (9) by radio connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663033.4A CN104570829A (en) | 2014-11-19 | 2014-11-19 | High-reliability UV safety protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663033.4A CN104570829A (en) | 2014-11-19 | 2014-11-19 | High-reliability UV safety protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104570829A true CN104570829A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410663033.4A Pending CN104570829A (en) | 2014-11-19 | 2014-11-19 | High-reliability UV safety protection system |
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| CN (1) | CN104570829A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471021Y (en) * | 2001-02-27 | 2002-01-09 | 吴启华 | Data detection device of optical fiber receiving-sending module |
| CN1475888A (en) * | 2002-08-14 | 2004-02-18 | 技嘉科技股份有限公司 | CPU working voltage supplying method and circuit |
| CN101448530A (en) * | 2006-05-17 | 2009-06-03 | 安德鲁·罗斯 | UV sterilization of user interface fomites |
| CN201298888Y (en) * | 2008-11-17 | 2009-08-26 | 青岛海信电器股份有限公司 | Clock circuit and television with same |
| CN102078629A (en) * | 2009-07-16 | 2011-06-01 | 思贝克彻尼克斯公司 | Sanitizer for portable electronic device |
| CN102259477A (en) * | 2011-01-05 | 2011-11-30 | 广东隆兴包装实业有限公司 | High-speed UV (ultraviolet) light curing control device applied to printing press |
| CN102326452A (en) * | 2009-02-24 | 2012-01-18 | 流明动力学集团有限公司 | System, method and portable controller for programming and calibration of plurality of light source units for photo-reactive/curing applications |
| EP2541349A2 (en) * | 2011-06-16 | 2013-01-02 | Fuji Electric Co., Ltd. | Inverter system having a safety module |
| KR20130032804A (en) * | 2011-09-23 | 2013-04-02 | (주)에스모바일 | Apparatus and method for personal security with smartphone |
| CN204241898U (en) * | 2014-11-19 | 2015-04-01 | 苏州市欧康诺电子科技有限公司 | A kind of high reliability UV security protection system |
-
2014
- 2014-11-19 CN CN201410663033.4A patent/CN104570829A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2471021Y (en) * | 2001-02-27 | 2002-01-09 | 吴启华 | Data detection device of optical fiber receiving-sending module |
| CN1475888A (en) * | 2002-08-14 | 2004-02-18 | 技嘉科技股份有限公司 | CPU working voltage supplying method and circuit |
| CN101448530A (en) * | 2006-05-17 | 2009-06-03 | 安德鲁·罗斯 | UV sterilization of user interface fomites |
| CN201298888Y (en) * | 2008-11-17 | 2009-08-26 | 青岛海信电器股份有限公司 | Clock circuit and television with same |
| CN102326452A (en) * | 2009-02-24 | 2012-01-18 | 流明动力学集团有限公司 | System, method and portable controller for programming and calibration of plurality of light source units for photo-reactive/curing applications |
| CN102078629A (en) * | 2009-07-16 | 2011-06-01 | 思贝克彻尼克斯公司 | Sanitizer for portable electronic device |
| CN102259477A (en) * | 2011-01-05 | 2011-11-30 | 广东隆兴包装实业有限公司 | High-speed UV (ultraviolet) light curing control device applied to printing press |
| EP2541349A2 (en) * | 2011-06-16 | 2013-01-02 | Fuji Electric Co., Ltd. | Inverter system having a safety module |
| KR20130032804A (en) * | 2011-09-23 | 2013-04-02 | (주)에스모바일 | Apparatus and method for personal security with smartphone |
| CN204241898U (en) * | 2014-11-19 | 2015-04-01 | 苏州市欧康诺电子科技有限公司 | A kind of high reliability UV security protection system |
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Address after: Wuzhong Economic Development Zone in Suzhou City, Jiangsu Province, the River Street 215100 Road No. 588 Building 1 on the swan Applicant after: Suzhou OKN Polytron Technologies Inc Address before: Wuzhong Economic Development Zone in Suzhou City, Jiangsu Province, the River Street 215100 Road No. 588 Building 1 on the swan Applicant before: SUZHOU OUKANGNUO ELECTRONIC TECHNOLOGY CO., LTD. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |
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| RJ01 | Rejection of invention patent application after publication |