A self-controlled lighting and temperature control device for agricultural greenhouses

Abstract

The invention discloses an automatic control type lighting and temperature control device for agricultural greenhouses, which includes a vertical support frame, an arc-shaped protective frame and a horizontal connecting frame, wherein the tops of the two sets of vertical support frames jointly support and connect a set of arc-shaped Protective frame, the horizontal connecting frame connecting two sets of vertical support frames is fixed under the arc-shaped protective frame, thereby forming a group of greenhouse units, and the multiple groups of greenhouse units are connected by longitudinal bearing frames; Four sets of snow control and daylighting components are arranged between the greenhouse units. The snow control and daylighting components are arranged below the arc-shaped protective frame and above the horizontal connecting frame. The snow control and daylighting components can perform snow removal and snow collection. action, thereby avoiding the sunlight and temperature required for the growth of plants in the greenhouse due to the snow blocking the light; a mobile temperature control component is also arranged below the longitudinal carrier, and the mobile temperature control component can be heated in a mobile way. Realize all-round temperature control.

Description

technical field [0001] The invention relates to the technical field of energy storage devices, in particular to an automatic control type lighting and temperature control device for agricultural greenhouses. Background technique [0002] Due to the unique geographical location and environment in the north, the cultivation of vegetables needs to rely on agricultural greenhouses to increase production. The agricultural greenhouses have developed from the original low and small sheds to square high sheds, but square high sheds often collapse due to poor snow resistance. After many times of reconstruction and trials, it developed into the existing arched greenhouse. However, the snow resistance ability of the arched greenhouse is still challenged, and it does not have the function of snow removal. Therefore, in the snowy northern region, its lighting ability In addition, only one set of temperature controllers is often placed in the existing agricultural greenhouses. When the le...

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Problems solved by technology

[0002] Due to the unique geographical location and environment in the north, the cultivation of vegetables needs to rely on agricultural greenhouses to increase production. The agricultural greenhouses have developed from the original low and small sheds to square high sheds, but square high sheds often collapse due to poor snow resistance. After many times of reconstruction and trials, it developed into the existing arched greenhouse. However, the snow resistance ability of the arched greenhouse is still challenged, and it does not have the function of snow removal. Therefore, in the snowy northern region, its lighting ability In addition, only one set of temperature controllers are often placed in the existing agricultural greenhouses. When the length of the greenhouse is long, the temperature control effect is average.

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