CN105183042A - Laser lamp intelligent temperature control system - Google Patents
Laser lamp intelligent temperature control system Download PDFInfo
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- CN105183042A CN105183042A CN201510444978.1A CN201510444978A CN105183042A CN 105183042 A CN105183042 A CN 105183042A CN 201510444978 A CN201510444978 A CN 201510444978A CN 105183042 A CN105183042 A CN 105183042A
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- laser lamp
- thermistor
- control system
- fan
- temperature
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Abstract
The invention discloses a laser lamp intelligent temperature control system, which is characterized by comprising a thermistor, a single chip microcomputer controller, a refrigerating device, a fan and a heating device, wherein the thermistor is installed on a laser lamp and used for detecting temperature states of the laser lamp in real time, and the thermistor is connected with an AD input pin of the single chip microcomputer controller; the refrigerating device, the fan and the heating device are respectively connected with output pins of the single chip microcomputer controller; and the single chip microcomputer controller respectively controls the starting and stopping of the refrigerating device and the heating device as well as controls operating power of the fan according to the temperature states of the laser lamp detected by the thermistor. The laser lamp intelligent temperature control system monitors temperature states of the laser lamp in real time through the thermistor installed on the laser lamp, and controls the refrigerating device and the heating device through the single chip microcomputer controller, so that the laser lamp is always in a reasonable operating ambient temperature.
Description
Technical field
The present invention relates to temperature control system, particularly relate to a kind of laser lamp temperature control system.
Background technology
Laser lamp requires stricter to environment temperature in the course of the work, when environment temperature is too high, the life-span of laser lamp will shorten even burns, when environment temperature is too low, laser cannot export normal brightness, and serious meeting cannot enter duty or laser crystal explosion.
Summary of the invention
Because laser lamp requires stricter to operating ambient temperature, make to control laser lamp operating ambient temperature and seem particularly important, the present invention deducts a percentage a kind of laser lamp intelligent temperature control system, it is by the temperature of real-time detection laser lamp, and be provided with heating arrangement and refrigerating plant, the operating ambient temperature of laser lamp is controlled in rational scope.
Technical scheme of the present invention is as follows:
A kind of laser lamp intelligent temperature control system, comprises thermistor, singlechip controller, refrigerating plant, fan, heating arrangement;
Described thermistor is installed on laser lamp, and for the state of temperature of real-time detection laser lamp, described thermistor is connected with singlechip controller AD input pin;
Described refrigerating plant, fan, heating arrangement are connected with the output pin of singlechip controller respectively, described singlechip controller is according to the state of temperature of thermistor detection laser lamp, control startup and the stopping of refrigerating plant and heating arrangement respectively, and control the operate power of fan.
Above-mentioned refrigerating plant and heating arrangement are all installed on laser lamp.
Appeal singlechip controller adopts PWM control method to control fan power.
Beneficial effect of the present invention: laser lamp intelligent temperature control system of the present invention, by being installed on the state of temperature of the thermistor Real-Time Monitoring laser lamp on laser lamp, when temperature is too high, singlechip controller controls refrigerating plant and starts reduction laser lamp environment temperature, when the temperature is too low, singlechip controller controls heating arrangement and starts rising laser lamp environment temperature, and laser lamp is in rational operating ambient temperature always.
Accompanying drawing explanation
Fig. 1 is the structural drawing of laser lamp intelligent temperature control system.
Embodiment
The present invention to be further described in detail by specific embodiment below in conjunction with accompanying drawing.
Laser lamp intelligent temperature control system as shown in Figure 1, comprises thermistor 2, singlechip controller 1, refrigerating plant 3, fan 4, heating arrangement 5;
Described thermistor 2 is installed on laser lamp, and for the state of temperature of real-time detection laser lamp, described thermistor 2 is connected with singlechip controller 1AD input pin; Above-mentioned refrigerating plant 3 and heating arrangement 5 are all installed on laser lamp; Described refrigerating plant 3, fan 4, heating arrangement 5 are connected with the output pin of singlechip controller 1 respectively, described singlechip controller 1 is according to the state of temperature of thermistor 2 detection laser lamp, control startup and the stopping of refrigerating plant 3 and heating arrangement 5 respectively, and control the operate power of fan 4.When the temperature of laser lamp is in rational numerical range, singlechip controller 1 adopts PWM control method to control fan 4 power, and when temperature rises in the reasonable scope, fan 4 power raises, and strengthens the heat radiation of laser lamp; When temperature reduces in the reasonable scope, the power reduction of fan 4.When the temperature of laser lamp is higher than reasonable temperature scope, singlechip controller 1 controls refrigerating plant 3 and starts, reduce the environment temperature of laser lamp, when the operating ambient temperature of laser lamp is lower than reasonable temperature scope time, singlechip controller 1 controls heating arrangement 5 and starts, and raises the environment temperature of laser lamp.
Laser lamp intelligent temperature control system of the present invention, by being installed on the state of temperature of the thermistor 2 Real-Time Monitoring laser lamp on laser lamp, the environment temperature that singlechip controller 1 controls refrigerating plant 3, fan 4, heating arrangement 5 regulate laser lamp, laser lamp is in rational operating ambient temperature always, thus extends the serviceable life of laser lamp.
Claims (3)
1. a laser lamp intelligent temperature control system, is characterized in that: comprise thermistor, singlechip controller, refrigerating plant, fan, heating arrangement;
Described thermistor is installed on laser lamp, and for the state of temperature of real-time detection laser lamp, described thermistor is connected with singlechip controller AD input pin;
Described refrigerating plant, fan, heating arrangement are connected with the output pin of singlechip controller respectively, described singlechip controller is according to the state of temperature of thermistor detection laser lamp, control startup and the stopping of refrigerating plant and heating arrangement respectively, and control the operate power of fan.
2. laser lamp intelligent temperature control system according to claim 1, is characterized in that: described refrigerating plant and heating arrangement are all installed on laser lamp.
3. laser lamp intelligent temperature control system according to claim 1, is characterized in that: described singlechip controller adopts PWM control method to control fan power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510444978.1A CN105183042A (en) | 2015-07-27 | 2015-07-27 | Laser lamp intelligent temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510444978.1A CN105183042A (en) | 2015-07-27 | 2015-07-27 | Laser lamp intelligent temperature control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105183042A true CN105183042A (en) | 2015-12-23 |
Family
ID=54905178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510444978.1A Pending CN105183042A (en) | 2015-07-27 | 2015-07-27 | Laser lamp intelligent temperature control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN105183042A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505735A (en) * | 2018-05-16 | 2019-11-26 | 送飞实业集团有限公司 | A kind of aviation obstruction beacon of changeable changes in temperature mode |
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| JPH07283466A (en) * | 1994-04-13 | 1995-10-27 | Toshiba Corp | Solid laser |
| US5764675A (en) * | 1994-06-30 | 1998-06-09 | Juhala; Roland E. | Diode laser array |
| CN102339079A (en) * | 2011-09-13 | 2012-02-01 | 龙腾照明集团有限公司 | Environment temperature and humidity control device of laser light |
| CN202677230U (en) * | 2012-07-23 | 2013-01-16 | 合肥泰禾光电科技股份有限公司 | Light emitting diode (LED) light source heat dissipation intelligent control device |
| CN202992804U (en) * | 2012-12-28 | 2013-06-12 | 上海澳星照明电器制造有限公司 | Spotlight |
| CN203787762U (en) * | 2014-04-12 | 2014-08-20 | 中山新诺科技股份有限公司 | Laser light source cooling device |
| US20140375970A1 (en) * | 2013-06-21 | 2014-12-25 | Nichia Corporation | Light source device, and optical engine in which light source device is used |
| CN204286642U (en) * | 2014-12-30 | 2015-04-22 | 中国华录集团有限公司 | A kind of LASER Light Source working state detection device based on DLP chip |
| CN204808081U (en) * | 2015-07-27 | 2015-11-25 | 佛山市南海舒博光电科技有限公司 | Laser lamp intelligence temperature control system |
-
2015
- 2015-07-27 CN CN201510444978.1A patent/CN105183042A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07283466A (en) * | 1994-04-13 | 1995-10-27 | Toshiba Corp | Solid laser |
| US5764675A (en) * | 1994-06-30 | 1998-06-09 | Juhala; Roland E. | Diode laser array |
| CN102339079A (en) * | 2011-09-13 | 2012-02-01 | 龙腾照明集团有限公司 | Environment temperature and humidity control device of laser light |
| CN202677230U (en) * | 2012-07-23 | 2013-01-16 | 合肥泰禾光电科技股份有限公司 | Light emitting diode (LED) light source heat dissipation intelligent control device |
| CN202992804U (en) * | 2012-12-28 | 2013-06-12 | 上海澳星照明电器制造有限公司 | Spotlight |
| US20140375970A1 (en) * | 2013-06-21 | 2014-12-25 | Nichia Corporation | Light source device, and optical engine in which light source device is used |
| CN203787762U (en) * | 2014-04-12 | 2014-08-20 | 中山新诺科技股份有限公司 | Laser light source cooling device |
| CN204286642U (en) * | 2014-12-30 | 2015-04-22 | 中国华录集团有限公司 | A kind of LASER Light Source working state detection device based on DLP chip |
| CN204808081U (en) * | 2015-07-27 | 2015-11-25 | 佛山市南海舒博光电科技有限公司 | Laser lamp intelligence temperature control system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505735A (en) * | 2018-05-16 | 2019-11-26 | 送飞实业集团有限公司 | A kind of aviation obstruction beacon of changeable changes in temperature mode |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
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| WD01 | Invention patent application deemed withdrawn after publication |