Greenhouse achieving warmth in winter

Abstract

The invention provides a greenhouse achieving warmth in winter. The greenhouse is used for solving the problems that an ordinary greenhouse is poor in ventilation effect and low in degree of automation in the prior art. The greenhouse achieving warmth in winter comprises planting tanks, side curtains and ceilings, the planting tanks, the side curtains and the ceilings form a sealed space, a lateral type curtain winding machine is connected with the side curtains, a rotary tillage and spraying device is connected with a water supply tank, a spraying cart is movably arranged on a walking guide rail, the walking guide rail is provided with a positioner used for changing the walking direction, a spraying rod and a rotary cultivator are located below the spraying cart, the spraying cart and the rotary cultivator are electrically connected with a motor, a drop irrigation device is connected with the water supply tank, a water outlet of a water tank is connected with a drop irrigation pipe belt, a water outlet pipe is internally provided with a magnetic valve, and a main control device is internally provided with an announciator and is electrically connected with the lateral type curtain winding machine, the motor and the magnetic valve. The greenhouse achieving warmth in winter can carry out sensing control according to information such as temperature, humidity and illumination, automatic wind discharge, spraying and irrigation are achieved, and therefore accurate management is achieved, and better products can be obtained.

Description

technical field [0001] The invention relates to the field of agricultural greenhouses, in particular to a warm-winter greenhouse. Background technique [0002] Greenhouse is a building that uses lighting covering materials as all or part of the enclosure structure materials, and can be used for plant cultivation in winter or other seasons that are not suitable for the growth of open field plants. Greenhouses, also known as greenhouses, can transmit light, keep warm or heat. They are used to cultivate plants, especially in seasons that are not suitable for plant growth. They can provide growth periods and increase production. They are mostly used for temperature-loving vegetables and flowers in low-temperature seasons. , Forest trees and other plant cultivation or nursery. There are many types of greenhouses, which can be divided into many types according to different roof truss materials, lighting materials, shapes and heating conditions. [0003] However, most of the gree...

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Problems solved by technology

[0005] The invention proposes a winter warm greenhouse, which solves the problems of poor thermal insulation and ventilation effect and low degree of automation in the prior art.

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