Intelligent temperature regulation sentry box with thermal insulating and energy saving functions

A kind of sentry box and intelligent technology, which is applied in the field of intelligent temperature-regulating booths to achieve the effect of high thermal insulation and energy saving, broad application prospects, high efficiency, thermal insulation and energy saving.

Active Publication Date: 2019-06-28
史沂鑫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are no reports on sentry boxes with efficient heat insulation and intelligent temperature adjustment functions at the same time.

Method used

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  • Intelligent temperature regulation sentry box with thermal insulating and energy saving functions
  • Intelligent temperature regulation sentry box with thermal insulating and energy saving functions
  • Intelligent temperature regulation sentry box with thermal insulating and energy saving functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Take 3.0g Cs 0.32 WO 3 Disperse the powder in 100mL absolute ethanol, add 1.0g KH-570 and 2.5g tungsten chloride sol with a molar concentration of 0.25mol / L, stir magnetically for 2.5h, let it stand for 1.5h, centrifuge to precipitate, and calcinate at 350°C to obtain WO 3 Coated M x WO 3 / WO 3 Composite particles; the M x WO 3 / WO 3 Composite particles were dispersed in 70mL isopropanol, 1.0g polyvinyl alcohol, 3.0gV 2 o 5 and 4.1g oxalic acid, magnetically stirred at 50°C for 2.5h to obtain M x WO 3 / WO 3 / V 2 o 5 The reaction solution was reacted at 240°C for 12 hours, and M was obtained after washing with water, alcohol and centrifugal drying. x WO 3 / WO 3 / VO 2 particle. Take 0.3g of the above-mentioned particles and disperse them in 10wt% PVA solution, and coat a film on the glass surface. After testing, the transmittance of visible light and near-infrared is 55% and 20%, respectively.

Embodiment 2

[0034] Take 3.5g Cs 0.32 WO 3 Disperse the powder in 60mL of absolute ethanol, add 1.0g KH-570 and 1.8g tungsten chloride sol with a molar concentration of 0.25mol / L, stir magnetically for 2.5h, let it stand for 1.5h, centrifuge to precipitate, and calcined at 450°C to obtain WO 3 Coated Cs 0.32 WO 3 / WO 3 Composite particles; the Cs 0.32 WO 3 / WO 3 Composite particles were dispersed in 70mL isopropanol, 1.0g polyethylene glycol, 2.0gV 2 o 5 and 4.1g oxalic acid, magnetically stirred at 50°C for 2.5h to obtain Cs 0.32 WO 3 / WO 3 / V 2 o 5 The reaction solution was reacted at 240°C for 12 hours, and Cs was obtained after washing with water, alcohol and centrifugal drying. 0.32 WO 3 / WO 3 / VO 2 particle. Take 0.3g of the above-mentioned particles and disperse them in 10wt% PVA solution, and coat a film on the glass surface. After testing, the transmittances of visible light and near-infrared are 70% and 10%, respectively.

Embodiment 3

[0036] Take 2.5g Cs 0.32 WO 3 Disperse the powder in 60mL of absolute ethanol, add 0.8g KH-570 and 2.5g tungsten chloride sol with a molar concentration of 0.28mol / L, stir magnetically for 2.5h, let stand for 1.5h, centrifuge to precipitate, and calcined at 450°C to obtain WO 3 Coated Cs 0.32 WO 3 / WO 3 Composite particles; the Cs 0.32 WO 3 / WO 3 Composite particles were dispersed in 70mL isopropanol, 1.0g polyvinylpyrrolidone, 3.0gV 2 o 5 and 5.6g oxalic acid, magnetically stirred at 50°C for 2.5h to obtain Cs 0.32 WO 3 / WO 3 / V 2 o 5 The reaction solution was reacted at 240°C for 12 hours, and Cs was obtained after washing with water, alcohol and centrifugal drying. 0.32 WO 3 / WO 3 / VO 2 particle. Take 0.3g of the above-mentioned particles and disperse them in 10wt% PVA solution, and coat a film on the glass surface. After testing, the transmittances of visible light and near-infrared are 50% and 25% respectively.

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Abstract

The invention relates to an intelligent temperature regulation sentry box with thermal insulating and energy saving functions, and belongs to the field of energy-saving buildings. The intelligent temperature regulation sentry box with the thermal insulating and energy saving functions is composed of a top cover, a wall, a door and a window on the basis of a main beam frame, wherein glass used in the window is composed of a glass matrix or MxWO3/WO3/VO2 composite nanoparticles and film which are pasted or applied on the surface of the glass matrix, and the top cover and the wall are composed ofsteel plates and thermal insulation felts attached to the steel plates. The intelligent temperature regulation sentry box with the thermal insulating and energy saving functions not only can be applied to expressways and parking lot toll stations, but also can be widely applied to rapid bus station duty sentry boxes, residential estates, squares, parks, waiting halls and various public places, and the MxWO3/WO3/VO2 composite nanoparticles and film have wide application prospects in the fields of building window glass and automotive glass.

Description

technical field [0001] The invention relates to an intelligent temperature-regulating sentry box with heat insulation and energy-saving functions, which belongs to the field of energy-saving buildings. Background technique [0002] With the rapid development of the economy, the application of sentry boxes in BRT stations, expressway toll stations, and parking lot entrances and exits has gradually increased. Most sentry boxes include a sentry box body composed of a top cover and a wall, and doors and windows on the sentry box body. Among them, the glass window can transmit light, block wind and block dust, and is an indispensable component of the sentry box. occupies a large proportion of the area. [0003] Since ordinary glass has no thermal insulation function, it has a high transmittance to the entire solar spectrum. Especially in summer, the intensity of sunlight radiation is high, the light is strong, the temperature is high, and a large amount of infrared (heat) in th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H1/12C03C17/23C01G41/00C01G41/02C01G31/02B82Y30/00
Inventor 史沂鑫
Owner 史沂鑫
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