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Automatic light modulation greenhouse

An automatic dimming and greenhouse technology, applied in the agricultural field, can solve the problems of high price, complex design, poor utilization of sunlight energy, etc., and achieve the effect of convenient operation and simple structure

Inactive Publication Date: 2018-10-19
WUHU FEIGAO AGRI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The existing dimming window technology is expensive, short in life, complex in design, poor in utilization of sunlight energy, and there are many areas for improvement.

Method used

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] Such as Figure 1 to Figure 4 As shown, an automatic dimming greenhouse includes a side panel 1 and a top cover, the top cover is connected to the side panel 1 , and a supplementary light 3 is provided on the inner surface of the side panel 1 .

[0019] In this embodiment, the top cover includes two symmetrically arranged top cover assemblies 2 , the lower ends of the top cover assemblies 2 are connected to the side panels 1 , and the two top cover asse...

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Abstract

The invention discloses an automatic light modulation greenhouse and relates to the field of agriculture. The greenhouse comprises side boards and a top cover, wherein the side boards are connected with the top cover; inner surfaces of the side boards are provided with light supplement lamps; the top cover comprises two top cover assemblies which are symmetrically arranged; lower ends of the top cover assemblies are connected with the side boards; the two top cover assemblies are fixedly connected at the top part; the top cover assembly comprises two protecting boards and multiple shading boards, wherein the two protecting boards are parallelly arranged and the bottoms are connected with the side boards; the protecting boards are connected through the shading boards. The invention realizesthe demand for sunlight in the greenhouse by the automatic opening and closing of the shading boards; according to the angle of rotation of the shading boards, it can adapt to the direct angle of sunlight to ensure that the plants in the greenhouse can be fully illuminated by sunlight; light supplement lamps are also arranged inside the greenhouse so as to guarantee fully lighting for plants.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to an automatic dimming greenhouse. Background technique [0002] The composition of the greenhouse is to use bamboo and wood poles, cement poles, light steel pipes or pipes as the skeleton, make upright columns, tie rods, arch rods and pressure rods, and cover them with plastic film to form an arched material shed. Plastic greenhouses generally cover an area of ​​1-3 acres and are easy to manage. However, it is possible to cover a large area of ​​multiple sheds. Due to the high size of the shed, it is inconvenient to use straw curtains for cold protection, and multi-layer films are used for internal cold protection in the shed. The temperature in the shed mainly comes from solar radiation. The main production seasons are spring, summer and autumn. In areas where the winter temperature is above -15°C, some cold-resistant crops can be planted, or a stove can be used for temporary supple...

Claims

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Application Information

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IPC IPC(8): A01G9/14A01G9/22A01G7/04
CPCA01G7/045A01G9/14A01G9/22Y02A40/25
Inventor 许斌飞
Owner WUHU FEIGAO AGRI CO LTD
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