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Infrared radiation automatic door induction system

An infrared radiation and induction system technology, applied in the field of infrared sensing, can solve the problems of pollutant interference, high cost, large power consumption, etc., and achieve the effect of high emissivity, enhanced radiation effect, and rapid and efficient heat radiation.

Inactive Publication Date: 2020-12-08
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, laser equipment is commonly used in infrared emission systems, which are expensive, consume a lot of power, and are easily interfered by pollutants

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The invention provides an infrared radiation automatic door sensing system. The infrared radiation automatic door sensing system is composed of an infrared emission device, an infrared detection device, a circuit processing system, and a mechanical control system; The detection device receives it, converts it into an electrical signal through the circuit processing system and transmits it to the mechanical system, and the mechanical system finally converts the received electrical signal into a mechanical signal to control the opening and closing of the automatic door. The infrared emitting device is composed of a copper foil heating layer, an infrared reflection layer coated on the reverse side of the copper foil heating layer, and an infrared radiation paint coated on the front side of the copper foil heating layer. The infrared emitting device is prepared by the following method:

[0025] (1) The graphene oxide solution with a concentration of 0.1mg / mL was sprayed at ...

Embodiment 2

[0032]The invention provides an infrared radiation automatic door sensing system, the infrared radiation automatic door sensing system is composed of an infrared emitting device, an infrared detection device, a circuit processing system, and a mechanical control system; the infrared emitting device emits infrared light after being powered on, Received by the infrared detection device, it is converted into an electrical signal by the circuit processing system and transmitted to the mechanical system. The mechanical system finally converts the received electrical signal into a mechanical signal to control the opening and closing of the automatic door. The infrared emitting device is composed of a copper foil heating layer, an infrared reflection layer coated on the reverse side of the copper foil heating layer, and an infrared radiation paint coated on the front side of the copper foil heating layer. The infrared emitting device is prepared by the following method:

[0033] (1) ...

Embodiment 3

[0040] The invention provides an infrared radiation automatic door sensing system, the infrared radiation automatic door sensing system is composed of an infrared emitting device, an infrared detection device, a circuit processing system, and a mechanical control system; the infrared emitting device emits infrared light after being powered on, Received by the infrared detection device, it is converted into an electrical signal by the circuit processing system and transmitted to the mechanical system. The mechanical system finally converts the received electrical signal into a mechanical signal to control the opening and closing of the automatic door. The infrared emitting device is composed of a copper foil heating layer, an infrared reflection layer coated on the reverse side of the copper foil heating layer, and an infrared radiation paint coated on the front side of the copper foil heating layer. The infrared emitting device is prepared by the following method:

[0041] (1)...

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Abstract

The invention discloses an infrared radiation automatic door induction system. The infrared radiation automatic door induction system is composed of an infrared emission device, an infrared detectiondevice, a circuit processing system and a mechanical control system; the infrared emission device emits infrared light after being powered on, the infrared light is received by the infrared detectiondevice, converted into an electric signal through the circuit processing system and transmitted to a mechanical system, and finally the mechanical system converts the received electric signal into a mechanical signal to control opening and closing of an automatic door. According to the infrared radiation automatic door induction system, a corrugated structure of the spherical graphene is utilized,under the cohesion and combination effect of macromolecules and the cooperation of micromolecule high-radiation inorganic particles, multi-stage infrared rapid infrared emission is achieved, and theinfrared radiation automatic door induction system has the characteristics of being low in cost, easy to manufacture, resistant to interference, high in weather resistance and the like.

Description

technical field [0001] The invention belongs to the technical field of infrared sensing, and in particular relates to an infrared radiation automatic door sensing system. Background technique [0002] With the development of society, human beings have higher and higher requirements for intelligent life, but at the same time, with the gradual consumption of fossil energy, energy costs are getting higher and higher. Therefore, low-cost smart life has become the choice of the times. [0003] At present, laser equipment is commonly used in infrared emission systems, which are expensive, consume a lot of power, and are easily interfered by pollutants. [0004] Interface infrared emission is mainly infrared emission from the surface of high-radiation materials, such as pure silicon carbide, carbon tubes, etc. But its emissivity has reached the conventional infrared emission limit (infrared emissivity 95%). In order to further enhance the infrared emission, multi-gradient infrar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/74C09D1/00C09D7/61C09D7/65C09D7/63B05D5/08B05D3/02G01V8/12
CPCE05F15/74C09D1/00C09D7/61C09D7/65C09D7/63B05D5/08B05D3/0254G01V8/12
Inventor 韩金马佳奇冯祎平仇涛磊钟明强
Owner ZHEJIANG UNIV OF TECH
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