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An intelligent thermostat with heat insulation and energy saving function

A sentry box, intelligent technology, applied in the field of intelligent temperature adjustment sentry box, to achieve the effect of high efficiency of heat insulation and energy saving, high efficiency of thermal insulation and energy saving, efficient and intelligent temperature regulation

Active Publication Date: 2021-02-02
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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  • An intelligent thermostat with heat insulation and energy saving function
  • An intelligent thermostat with heat insulation and energy saving function
  • An intelligent thermostat with heat insulation and energy saving function

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-regulating post with heat-insulating and energy-saving functions, belonging to the field of energy-saving buildings. An intelligent temperature-regulating post box with heat insulation and energy saving function, the post box is composed of a top cover, a wall body, a door and a window on the basis of a main beam frame, and the glass used in the window is composed of a glass matrix and adhered or coated on the M on its surface x WO 3 / WO 3 / VO 2 It is composed of composite nanoparticle film, and the top cover and wall are composed of steel plate and thermal insulation felt attached to it. The heat-insulating and energy-saving / intelligent temperature-adjusting box disclosed by the invention can not only be applied to highways and parking lot toll stations, but also can be widely used in the duty boxes of express bus stations, as well as property quarters, squares, parks, waiting halls and various public places, etc. , the mentioned M x WO 3 / WO 3 / VO 2 Composite particles and films have broad application prospects in the fields of architectural 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 Patents(China)
IPC IPC(8): E04H1/12C03C17/23C01G41/00C01G41/02C01G31/02B82Y30/00
Inventor 史沂鑫
Owner 史沂鑫
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