CN107329185A - A kind of probing computer radiates novel device - Google Patents
A kind of probing computer radiates novel device Download PDFInfo
- Publication number
- CN107329185A CN107329185A CN201710504972.8A CN201710504972A CN107329185A CN 107329185 A CN107329185 A CN 107329185A CN 201710504972 A CN201710504972 A CN 201710504972A CN 107329185 A CN107329185 A CN 107329185A
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- infrared
- information
- amplifier
- sent
- infrared detector
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- 230000005855 radiation Effects 0.000 claims abstract description 38
- 230000003321 amplification Effects 0.000 claims abstract description 11
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 11
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 206010028980 Neoplasm Diseases 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 238000001931 thermography Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 1
- 206010022998 Irritability Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V8/00—Prospecting or detecting by optical means
- G01V8/10—Detecting, e.g. by using light barriers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
Abstract
Novel device, including Infrared Lens and infrared detector are radiated the invention discloses a kind of probing computer, the Infrared Lens connect infrared detector, and the infrared detector detects infrared information by Infrared Lens, sends to amplifier；The amplifier：The infrared information that infrared detector is sent is received, is amplified, amplification infrared information is sent to ADC0808；The ADC0808：The amplification infrared information that reception amplifier is sent, carries out digital-to-analogue conversion, transmission to digital information to AT89C52；The AT89C52：The digital information that ADC0808 is sent is received, and is handled, during beyond predetermined threshold value, cut-offing instruction is sent to motor；The motor：It is connected between radiation source and power supply, receives AT89C52 information, disconnecting circuit.The amplifier uses TDA1521.The infrared detector uses HAK MOD16D.
Description
Technical field
The present invention relates to a kind of detecting system, and in particular to a kind of probing computer radiates novel device.
Background technology
It is found that after ultrared presence that infrared detection technology has obtained extensive development from the conspicuous Xu Er of scientist in 1800
And application.At present, infrared detection technology be mainly used in infrared measurement of temperature, infrared thermal imaging, infrared remote sensing, infrared alarm and it is infrared plus
Hot five broad aspects, in addition, being also used widely in terms of infrared gas analysis, infrared spectrum analysis, infrared hygrometric.Its
In, application of the infrared thermal imaging technique in safety and protection system has become portion indispensable in safety monitoring system
Point.
Radiation refers to that part disengaging field source is distally propagated in the electromagnetic energy gone out by field source, then returns again to field source
Phenomenon, energy is in the form of electromagnetic wave or particle to external diffusion.All objects in nature, as long as temperature is in absolute temperature
More than zero degree, the moment ceaselessly outside transfer of heat all in the form of electromagnetic wave and particle, this energy-delivering mode is claimed
For radiation.From radiation source, outwards all direction straight lines are radiated the energy of radiation.Object is by radiating released energy, referred to as spoke
Penetrate energy.Radiation is calculated by roentgen/hour.Radiation has an important feature, is exactly that it is " equity ".No matter object temperature height
All to external radiation, first object can be to second object radiation, while second can also be radiated to first.This noun is generally typically used in electricity
From radiation.Radiation is neutral words in itself, but the radiation of Cucumber may bring harm.
Atom can be ionized by possessing the radiation of enough high-energy.In general, ionization refer to electronics be ionized radiation from
Hit in electron shell, make atom positively charged.Because cell is made up of atom, ionization can be led to cancer.One cell
About it is made up of many trillion atom.Ionising radiation be led to cancer probability depend on radiation dose rate and receive irradiating biological it
Irritability.α, β, γ are radiated and neutron irradiation can accelerate to enough high-energy ionized atoms.
The content of the invention
The technical problems to be solved by the invention are detection computer radiation, it is therefore intended that provide a kind of probing computer radiation new
Type equipment, solves the problem of detection computer is radiated.
The present invention is achieved through the following technical solutions：
A kind of probing computer radiates novel device, including Infrared Lens and infrared detector, and the Infrared Lens connection is red
External detector, the infrared detector detects infrared information by Infrared Lens, sends to amplifier；The amplifier：Receive
The infrared information that infrared detector is sent, is amplified, and sends amplification infrared information to ADC0808；The ADC0808：Receive
The amplification infrared information that amplifier is sent, carries out digital-to-analogue conversion, transmission to digital information to AT89C52；The AT89C52：Connect
The digital information that ADC0808 is sent is received, and is handled, during beyond predetermined threshold value, cut-offing instruction is sent to motor；The driving
Motor：It is connected between radiation source and power supply, receives AT89C52 information, disconnecting circuit.Radiation refers to the electricity gone out by field source
A part departs from field source and distally propagated in magnetic energy, then returns again to the phenomenon of field source, energy is with the shape of electromagnetic wave or particle
Formula is to external diffusion.All objects in nature, as long as temperature is more than absolute temperature zero degree, all with the shape of electromagnetic wave and particle
Formula moment ceaselessly outside transfer of heat, this energy-delivering mode is referred to as radiation.The present invention is the radiation of detection computer,
Detected by infrared detector, by amplifier amplification, further standard is changed signal, handled by single-chip microcomputer, draws numerical value
Scope, during beyond safe radiation value, directly carries out power down process.
The amplifier uses TDA1521.High frequency power amplifier is used for the final stage of emitter, and effect is that high frequency is modulated
Ripple signal carries out power amplification, to meet the requirement of transmit power, then radiates it into space by antenna, it is ensured that certain
Receiver in region can receive satisfied signal level, and not disturb the communication of adjacent channel.
The infrared detector uses HAK-MOD16D, and infrared detector is that incident infrared radiation signal is transformed into electricity
The device of signal output.Infra-red radiation is electromagnetic wave of the wavelength between visible ray and microwave, and human eye is detectable.Discover
The presence of this radiation simultaneously measures its power, it is necessary to it is transformed into other physical quantitys that can be discovered and measure.It is, in general, that
Any effect caused by infra-red radiation irradiation object, as long as effect can be measured and sensitive enough, can be used to measure red
The power of external radiation.
The present invention compared with prior art, has the following advantages and advantages：
1st, a kind of probing computer radiation novel device of the invention, is handled by single-chip microcomputer, the scope of numerical value is drawn, beyond peace
During total radiation value, power down process is directly carried out；
2nd, a kind of probing computer radiation novel device of the invention, it is ensured that the receiver in certain area can receive full
The signal level of meaning, and the communication of adjacent channel is not disturbed；
3rd, a kind of probing computer radiation novel device of the invention, it is ensured that the receiver in certain area can receive full
The signal level of meaning, and the communication of adjacent channel is not disturbed.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment
As shown in figure 1, a kind of probing computer radiation novel device of the invention, including Infrared Lens and infrared detector, institute
Infrared Lens connection infrared detector is stated, the infrared detector detects infrared information by Infrared Lens, sent to amplifier；
The amplifier：The infrared information that infrared detector is sent is received, is amplified, amplification infrared information is sent to ADC0808；Institute
State ADC0808：The amplification infrared information that reception amplifier is sent, carries out digital-to-analogue conversion, transmission to digital information to AT89C52；
The AT89C52：The digital information that ADC0808 is sent is received, and is handled, during beyond predetermined threshold value, cut-offing instruction is sent to drive
Dynamic motor；The motor：It is connected between radiation source and power supply, receives AT89C52 information, disconnecting circuit.It is described to put
Big device uses TDA1521.The infrared detector uses HAK-MOD16D.During work：The present invention detects the spoke of computer to leave
Penetrate, detected by infrared detector, by amplifier amplification, further standard is changed signal, handled by single-chip microcomputer, draws numerical value
Scope, during beyond safe radiation value, directly carry out power down process.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (3)
1. a kind of probing computer radiates novel device, including Infrared Lens and infrared detector, it is characterised in that：It is described infrared
Mirror connects infrared detector, and the infrared detector detects infrared information by Infrared Lens, sends to amplifier；
The amplifier：Receive infrared detector send infrared information, be amplified, send amplification infrared information to
ADC0808；
The ADC0808：Reception amplifier send amplification infrared information, carry out digital-to-analogue conversion, send to digital information to
AT89C52；
The AT89C52：The digital information that ADC0808 is sent is received, and is handled, during beyond predetermined threshold value, cut-offing instruction is sent
To motor；
The motor：It is connected between radiation source and power supply, receives AT89C52 information, disconnecting circuit.
2. a kind of probing computer radiation novel device according to claim 1, it is characterised in that：The amplifier is used
TDA1521。
3. a kind of probing computer radiation novel device according to claim 1, it is characterised in that：The infrared detector is adopted
Use HAK-MOD16D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710504972.8A CN107329185A (en) | 2017-06-28 | 2017-06-28 | A kind of probing computer radiates novel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710504972.8A CN107329185A (en) | 2017-06-28 | 2017-06-28 | A kind of probing computer radiates novel device |
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| Publication Number | Publication Date |
|---|---|
| CN107329185A true CN107329185A (en) | 2017-11-07 |
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|---|---|---|---|
| CN201710504972.8A Pending CN107329185A (en) | 2017-06-28 | 2017-06-28 | A kind of probing computer radiates novel device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107329185A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018247A (en) * | 2007-03-07 | 2007-08-15 | 华为技术有限公司 | The mobile terminal with the radiation detection function |
| CN103744476A (en) * | 2013-12-25 | 2014-04-23 | 苏州欢颜电气有限公司 | Computer radiation protection device |
| CN105352607A (en) * | 2015-12-07 | 2016-02-24 | 浪潮集团有限公司 | Power system infrared temperature measurement and automatic power failure apparatus based on STM32 single-chip microcomputer |
| US20160265965A1 (en) * | 2015-03-13 | 2016-09-15 | Panasonic Intellectual Property Management Co., Ltd. | Detection device, load control device, and load control system |
-
2017
- 2017-06-28 CN CN201710504972.8A patent/CN107329185A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018247A (en) * | 2007-03-07 | 2007-08-15 | 华为技术有限公司 | The mobile terminal with the radiation detection function |
| CN103744476A (en) * | 2013-12-25 | 2014-04-23 | 苏州欢颜电气有限公司 | Computer radiation protection device |
| US20160265965A1 (en) * | 2015-03-13 | 2016-09-15 | Panasonic Intellectual Property Management Co., Ltd. | Detection device, load control device, and load control system |
| CN105352607A (en) * | 2015-12-07 | 2016-02-24 | 浪潮集团有限公司 | Power system infrared temperature measurement and automatic power failure apparatus based on STM32 single-chip microcomputer |
Non-Patent Citations (1)
| Title |
|---|
| 崔力争，等: "《辐射、药物滥用、亚健康》", 31 October 2011 * |
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Application publication date: 20171107 |
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| RJ01 | Rejection of invention patent application after publication |