CN205403610U - Thermal imaging target - Google Patents
Thermal imaging target Download PDFInfo
- Publication number
- CN205403610U CN205403610U CN201620167622.8U CN201620167622U CN205403610U CN 205403610 U CN205403610 U CN 205403610U CN 201620167622 U CN201620167622 U CN 201620167622U CN 205403610 U CN205403610 U CN 205403610U
- Authority
- CN
- China
- Prior art keywords
- thermal imaging
- imaging target
- radiant heating
- heating film
- electric radiant
- 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.)
- Expired - Fee Related
Links
- 238000001931 thermography Methods 0.000 title claims abstract description 31
- 230000005855 radiation Effects 0.000 claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims description 36
- 230000004888 barrier function Effects 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002131 composite material Substances 0.000 claims description 12
- 239000003973 paint Substances 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000003575 carbonaceous material Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 229910021392 nanocarbon Inorganic materials 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003574 free electron Substances 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 abstract 6
- 238000004134 energy conservation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 14
- 238000012549 training Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 125000004122 cyclic group Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
Abstract
The utility model discloses a thermal imaging target, including the electric heat membrane, with electrothermal film electrically connected's power and cover are in the first insulation layer in the electric heat membrane outside, two electrodes of power with the contact of electric heat membrane, and relative the setting the both ends of electric heat membrane, the electric heat membrane be used for with the electrical energy conversion that the power provided is a heat energy to mode with far -infrared radiation is outwards transmitted. The utility model discloses the application power arouses the free electron in the electric heat membrane to produce tunnel effect, turns into heat energy with the electric energy, forms stable infra red thermal radiation, and the shooter of being convenient for observes the contact with a target. The utility model provides a thermal imagery visualizer is equipped with armored equipment do not have a problem of instructing the target night, and, the utility model provides a thermal imaging target has the self -limiting temperature function, can effectively improve its security, energy -conservation nature and adaptability.
Description
Technical field
This utility model relates to heat radiation technical field of imaging, particularly relates to a kind of thermal imaging target.
Background technology
Currently for the New Armored (such as: 96A, 99 formula tanks) equipped with thermal imagery scope, instruct target equipment night but without matched shooting.The modes such as the commonly used electric furnace baking of army or super bath irradiation iron sheet are arranged instructs target night, the difficult problems such as there is target is difficult to differentiate between with battlefield surroundings, and shooter " cannot see ", " not seeing " target, and training benefit is low.
Utility model content
In view of this, the purpose of this utility model is in that to overcome the deficiencies in the prior art, it is provided that a kind of thermal imaging target, to meet the night firing training demand of the armored equipment equipped with thermal imagery scope.
For realizing object above, this utility model adopts the following technical scheme that
A kind of thermal imaging target, the power supply that is connected with described electrothermal film electric including Electric radiant Heating Film and cover the first insulating barrier outside described Electric radiant Heating Film, two electrodes of described power supply contact with described Electric radiant Heating Film, and it is oppositely arranged on the two ends of described Electric radiant Heating Film, described Electric radiant Heating Film is for being converted to heat energy by the electric energy that described power supply provides, and outwards transmits in the way of far-infrared radiation.
Preferably, described Electric radiant Heating Film include the second insulating barrier, the flexible parent metal that is attached to described second insulating barrier both sides and the composite high-molecular electrically-conducting paint being coated on described flexible parent metal.
Preferably, described composite high-molecular electrically-conducting paint includes the semi-conducting material with predetermined ratio mixing and nano carbon material.
Preferably, the thickness of described second insulating barrier is 0.1mm, and described second insulating barrier is made up of PET.
Preferably, the thickness of described flexible parent metal is 0.5mm, and described flexible parent metal is made up of pure cotton cloth or glass fabric.
Preferably, described first insulating barrier is made up of any one in PET, metal screen layer and glass fabric.
Preferably, described power supply is the low-tension supply of 12V or 24V.
Preferably, described power supply is accumulator.
Preferably, described thermal imaging target also includes mounting bracket, and described mounting bracket includes peripheral frame and fixes, with described peripheral frame, the support bar being connected, and described Electric radiant Heating Film is arranged in described peripheral frame.
This utility model adopts above technical scheme, uses power supply to excite the free electron in Electric radiant Heating Film to produce tunnel-effect, converts electrical energy into heat energy, form stable far-infrared thermal radiation, it is simple to shooter observes discovery target.This utility model solves the armored equipment equipped with thermal imagery scope not to be had to instruct the problem of target night, and, thermal imaging target provided by the utility model has self limiting temperature function, it is possible to be effectively improved its safety, energy saving and adaptability.
Accompanying drawing explanation
Fig. 1 is the structural representation of thermal imaging target in this utility model embodiment；
Fig. 2 is the structural representation of Electric radiant Heating Film in this utility model embodiment；
Fig. 3 is the structural representation of mounting bracket in this utility model embodiment.
In figure: 1, Electric radiant Heating Film；2, power supply；3, the first insulating barrier；11, the second insulating barrier；12, flexible parent metal；13, composite high-molecular electrically-conducting paint；21, electrode；41, peripheral frame；42, support bar.
Detailed description of the invention
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
This utility model provides a kind of thermal imaging target, as shown in Figure 1, described thermal imaging target includes power supply 2 that Electric radiant Heating Film 1 electrically connects with Electric radiant Heating Film 1 and covers the first insulating barrier 3 outside Electric radiant Heating Film 1 (in the embodiment shown in Fig. 1, the first insulating barrier 3 is all covered) outside two, two electrodes 21 of power supply 2 contact with Electric radiant Heating Film 1, and it is oppositely arranged on the two ends of Electric radiant Heating Film 1, Electric radiant Heating Film 1 is for being converted to heat energy by the electric energy that power supply 2 provides, and outwards transmits in the way of far-infrared radiation.
This utility model uses power supply 2 to excite the free electron in Electric radiant Heating Film 1 to produce tunnel-effect, converts electrical energy into heat energy, forms stable far-infrared thermal radiation, it is simple to shooter observes discovery target.This utility model solves the problem that the armored equipment equipped with thermal imagery scope does not have instruct target night.
Described tunnel-effect refers under electric energy excites, and numerous free electrons, through the tunnel knot of insulation originally, do not stop transition and collision, produce the phenomenon of substantial amounts of heat.Therefore, the Electric radiant Heating Film in this utility model is capable of converting electrical energy into heat energy, and is only converted into heat energy, and heat outwards transmits in far infrared radiation mode, forms stable thermal imaging target, it is simple to the equipment shooting group instruction such as tank.
Preferably, as in figure 2 it is shown, Electric radiant Heating Film 1 includes the second insulating barrier 11, the flexible parent metal 12 that is attached to the second insulating barrier 11 both sides and the composite high-molecular electrically-conducting paint 13 being coated on flexible parent metal 12.
Wherein, the thickness of the second insulating barrier 11 is 0.1mm, it is preferred to use PET is made.PET has stable physical property, chemical property and dimensional stability, is mainly used in electric insulation, and promotes free electron to produce tunnel-effect in voltage effect.
The thickness of flexible parent metal 12 is 0.5mm, it is preferable that be made up of pure cotton cloth or glass fabric.When making flexible parent metal 12; the pure cotton cloth that two pieces of thickness is 0.5mm is made as target base material by the dimensions that goal specifies; the fixing both sides with the second insulating barrier 11 respectively; it is integrated with the second insulating barrier 11 pressing; for adhering to composite high-molecular electrically-conducting paint; and target surface is played flexible support and protective effect, improve the service life of target.
Preferably, composite high-molecular electrically-conducting paint 13 includes the semi-conducting material with predetermined ratio mixing and nano carbon material.When making composite high-molecular electrically-conducting paint 13, its resistance, temperature control point, heat radiation wavelength, radiant heat ratio can be adjusted by the ratio of adjustment semi-conducting material and nano carbon material.Adopt specific coating processes, composite high-molecular electrically-conducting paint 13 is uniformly coated with and inweaves flexible parent metal 12, the Electric radiant Heating Film 1 that fully dried formation is stable, and electrically connect with two polar conductors of power supply 2.
Nano carbon material is the one of collection ripple material, after collection ripple material absorbing heat, it is possible to make heat outwards transmit in the way of infra-red radiation, produces infrared ray.And do not passed with conduction and convection type by the fraction heat of collection ripple material absorbing.Therefore, the radiation wavelength of Electric radiant Heating Film 1 and ratio can carry out control realization by adjusting the component of collection ripple material.
In this utility model, Electric radiant Heating Film 1 is the core component of target, for, under electric field action, forming tunnel-effect, produces heat and outwards conducts with the form of infra-red radiation.Composite high-molecular electrically-conducting paint 13 is used for converting electrical energy into heat energy, and has self limiting temperature function and good energy saving, and nano carbon material also has the generation ultrared good characteristic of high radiant rate under cryogenic.
Described self limiting temperature function refers to, the heat that free electron is produced by tunnel-effect, and along with temperature raises, heating particle produces trickle expansion, and temperature continues to raise, and expands aggravation, and tunnel-effect is increasingly difficult to, and effect weakens, and heating power declines；When temperature reduces, dilation, tunnel-effect strengthens again, and temperature raises again, realizes self limiting temperature function by this cyclic process.Adjust its temperature control point, it is simply that adjust the temperature expansion point of heating particle.
Owing to described thermal imaging target has self limiting temperature function, therefore, it is possible to be effectively improved the safety of target, energy saving and adaptability.
Self limiting temperature function makes Electric radiant Heating Film 1 under any circumstance can maintain design temperature and steady-working state, and whole material surface all exists tunnel-effect, and each point has self limiting temperature ability, even if local complexity is without superheating phenomenon occurs.Utilizing the Full connected construction features of matrix structure, flexible electrode, determine the feature that its mechanical strength is big, electrode is firm, safety index is high.Additionally, Electric radiant Heating Film 1 is flat field effect when working, without electric charge directed flow, do not produce electromagnetic radiation.
The macro manifestations of tunnel-effect is the PTC effect (positive temperature coefficient effect) of material, and after temperature is increased to temperature control point, material impedance increases, and energy consumption declines.For certain material, when temperature reaches 45 degree, impedance increases 1-1.2 times, and electric current drops to the 40-50% of initial current；When temperature reaches 55 degree, impedance increases 1.5-1.8 times, and electric current correspondingly drops to the 30-40% of initial current, and energy-saving efficiency reaches 60-70%.
The Electric radiant Heating Film structure that this utility model adopts, micro-charged particle is uniformly distributed, and target surface is without the temperature difference, and heat radiation is uniform, thermal imaging system imagewise uniform, it is simple to shooter observes and finds target；Flexible target surface material preservation easy maintenance, target material of main part all can be customized by special producer, has the processing technology of maturation, and buying is convenient, and every square metre of cost is about 180 yuan, and can life-time service.
Further, as it is shown in figure 1, the first insulating barrier 3 is made up of any one in PET, metal screen layer and glass fabric.Power supply 2 preferably employs the low-tension supply of 12V or 24V, or, power supply 2 can adopt accumulator, it is simple to carries out during training carrying and installing.
Generally, adopting the low-tension supply of 4A, 24V to be energized 3 minutes, target surface temperature can reach thermal imaging system recognition effect, can meet training requirement.Further, the target that this utility model provides uses 6 hours target surfaces without the temperature difference continuously, and target plate panel material can accept 5000 bullet impact, without short circuit phenomenon in target plate materials'use process, it can be ensured that the stability of infra-red radiation；For plane film bulk structure, as long as guaranteeing the serviceable condition of target surface 10%, it is ensured that be continuing with, thus realizing instructing night the good fit of target and modern armored equipment mid-infrared thermal imaging system, meet material supporting demand when shooter instructs night.
Further, as it is shown on figure 3, described thermal imaging target also includes mounting bracket, described mounting bracket includes peripheral frame 41 and the support bar 42 that be connected fixing with peripheral frame 41, and Electric radiant Heating Film 1 is arranged in peripheral frame 41.
This target has been developed after coming into operation certainly, can not only ensure that the night firing of the equipments such as group 99 formula tank, 96A tank uses, and has the advantage that through shooter's feedback
1, this infrared thermal imaging target display effect is good, steady quality, and thermal source image and actual target plate appearance profile coincide, it is simple to shooter observes discovery target；
2, target time is short, uses middle Maintenance free, and support personnel's labor intensity reduces；
3, after using this target, effective training time extends, and training benefit improves, and shooter's night firing skill improvement is very fast.
In sum, thermal imaging target provided by the utility model uses composite high-molecular conductive material, by the tunnel-effect of free electron, improve the effective percentage of electric energy conversion thermal energy, achieve when same equitemperature and same environmental background, exceed more than one times than other material infrared radiation efficiency.Further, thermal imaging target provided by the utility model has self limiting temperature function, it is possible to be effectively improved its safety, energy saving and adaptability.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect have been further described; it is it should be understood that; the foregoing is only detailed description of the invention of the present utility model; it is not used to limit protection domain of the present utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (9)
1. a thermal imaging target, it is characterized in that, the power supply that is connected with described electrothermal film electric including Electric radiant Heating Film and cover the first insulating barrier outside described Electric radiant Heating Film, two electrodes of described power supply contact with described Electric radiant Heating Film, and it is oppositely arranged on the two ends of described Electric radiant Heating Film, described Electric radiant Heating Film is for being converted to heat energy by the electric energy that described power supply provides, and outwards transmits in the way of far-infrared radiation.
2. thermal imaging target according to claim 1, it is characterised in that described Electric radiant Heating Film includes the second insulating barrier, the flexible parent metal that is attached to described second insulating barrier both sides and the composite high-molecular electrically-conducting paint being coated on described flexible parent metal.
3. thermal imaging target according to claim 2, it is characterised in that described composite high-molecular electrically-conducting paint includes the semi-conducting material with predetermined ratio mixing and nano carbon material.
4. thermal imaging target according to claim 2, it is characterised in that the thickness of described second insulating barrier is 0.1mm, described second insulating barrier is made up of PET.
5. thermal imaging target according to claim 2, it is characterised in that the thickness of described flexible parent metal is 0.5mm, and described flexible parent metal is made up of pure cotton cloth or glass fabric.
6. thermal imaging target as claimed in any of claims 1 to 5, it is characterised in that described first insulating barrier is made up of any one in PET, metal screen layer and glass fabric.
7. thermal imaging target as claimed in any of claims 1 to 5, it is characterised in that described power supply is the low-tension supply of 12V or 24V.
8. thermal imaging target as claimed in any of claims 1 to 5, it is characterised in that described power supply is accumulator.
9. thermal imaging target as claimed in any of claims 1 to 5, it is characterized in that, described thermal imaging target also includes mounting bracket, and described mounting bracket includes peripheral frame and fixes, with described peripheral frame, the support bar being connected, and described Electric radiant Heating Film is arranged in described peripheral frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167622.8U CN205403610U (en) | 2016-03-04 | 2016-03-04 | Thermal imaging target |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167622.8U CN205403610U (en) | 2016-03-04 | 2016-03-04 | Thermal imaging target |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403610U true CN205403610U (en) | 2016-07-27 |
Family
ID=56445119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167622.8U Expired - Fee Related CN205403610U (en) | 2016-03-04 | 2016-03-04 | Thermal imaging target |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205403610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144175A (en) * | 2017-06-19 | 2017-09-08 | 红基天盾(北京)安防科技有限公司 | Infrared target disc component and military deserted infrared target device |
| CN111452537A (en) * | 2019-01-22 | 2020-07-28 | 上海巨哥电子科技有限公司 | Display method and device |
-
2016
- 2016-03-04 CN CN201620167622.8U patent/CN205403610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144175A (en) * | 2017-06-19 | 2017-09-08 | 红基天盾(北京)安防科技有限公司 | Infrared target disc component and military deserted infrared target device |
| CN111452537A (en) * | 2019-01-22 | 2020-07-28 | 上海巨哥电子科技有限公司 | Display method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201163063Y (en) | Nanometer far-infrared carbon crystal electric heater | |
| CN205403610U (en) | Thermal imaging target | |
| CN209897291U (en) | Graphene heating body | |
| CN109862639A (en) | A glass with electric heating and shielding | |
| CN102740514A (en) | Mica plate coating electric heating device and manufacturing method thereof | |
| CN209593784U (en) | A kind of safety electric heating plate | |
| CN111433517A (en) | Cooktop with heating coating | |
| CN202043307U (en) | Electrical heating film structure applying carbon crystal material | |
| CN105155815A (en) | Novel nano-carbon-fiber heating floor and preparation method thereof | |
| CN110500642A (en) | Aluminium base grapheme material heating plate and preparation method thereof | |
| CN216600115U (en) | Oil drum heating plate | |
| CN106658783A (en) | Heating device of instant-heating carbon fiber electric heating air conditioner | |
| CN206524395U (en) | A kind of thermally equivalent and the lithium battery group and electric automobile of cooling | |
| CN201018682Y (en) | Directly-heated electric hair drier cylinder or conical tube heating mechanism | |
| CN201629851U (en) | heating equipment | |
| CN202652564U (en) | Carbon fiber electric heating device | |
| CN211090001U (en) | Laminated combined heating core | |
| CN203771520U (en) | Carbon crystal heating wall with health care function | |
| CN205983002U (en) | Printer selenium drum heating device | |
| CN2829277Y (en) | Microwave heating oven | |
| CN204721634U (en) | Double-deck big envelope Electric radiant Heating Film | |
| CN211060225U (en) | Heating plate powered by safe voltage | |
| CN215260030U (en) | Graphene heating plate capable of being controlled at fixed temperature | |
| CN210688730U (en) | Air heating device based on novel carbon material | |
| CN219612045U (en) | Energy-saving electric heating ring convenient to install |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170304 |