Tartary buckwheat cultivation greenhouse

Abstract

The invention relates to a tartary buckwheat cultivation greenhouse, and belongs to the technical field of tartary buckwheat planting. The tartary buckwheat cultivation greenhouse comprises a greenhouse body, a power generation device, a spraying device, a rainwater collecting device, a fluorescent lamp, a heater, a water storage pond and a greenhouse door. Wherein the spraying device comprises an irrigation rod, a left slide way, a right slide way, a pulley, a spraying head, a joint and a water inlet pipe; the power generation device comprises a solar electromagnetic panel, a storage battery, an inverter and a controller; the rainwater collecting device comprises a collecting tank, a collecting hopper and a pipeline. The solar electromagnetic panel utilizes solar energy to generate power and supply power to the fluorescent lamp, the heater, the spraying device, the temperature sensor and the humidity sensor, and climate adjustment in the greenhouse is facilitated. The carbon dioxide alarm can monitor the concentration of carbon dioxide in the greenhouse, and measures can be taken in time; the rainwater collecting device can collect and utilize rainwater, the rainwater contains rich nutrient elements, growth of tartary buckwheat is facilitated, meanwhile, accumulation of the rainwater on the greenhouse is reduced, and the service life of the greenhouse is prolonged.

Description

Technical field: [0001] The invention relates to a tartary buckwheat cultivation greenhouse, which belongs to the technical field of tartary buckwheat planting. Background technique: [0002] Tartary buckwheat has requirements for factors such as light time, light intensity, temperature, humidity, ventilation conditions, and nutrition during the growth process. The requirements for these factors are different in different periods. In recent years, greenhouses and greenhouses have artificially changed the growth of tartary buckwheat. The emergence of the environmental structure allows people to enjoy off-season tartary buckwheat and plant famous and rare tartary buckwheat, which has had a huge influence on the cultivation of tartary buckwheat. Among them, the most common greenhouses generally use a bamboo structure or a steel structure frame, covered with one or more layers of thermal insulation plastic film, thus forming a greenhouse space. [0003] At present, the environm...

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Problems solved by technology

[0004] In the traditional tartary buckwheat cultivation room or tartary buckwheat planting greenhouse, the vaulted roof is used. When it rains, the rainwater drips from the lower sides of the vaulted roof. The rainwater is scattered and not easy to recycle.

Tartary buckwheat planting in China's low-sunshine areas, due to climate reasons, can only be planted for one season each year, which cannot meet people's demand for ornamental tartary buckwheat, and the planting efficiency and planting quality are low, which lags far behind the rapid development of modern economy

In order to change this status quo, people use tartary buckwheat cultivation greenhouses to cultivate tartary buckwheat. The existing tartary buckwheat cultivation greenhouses include the framework of the greenhouse and the plastic film covered on the outer surface of the greenhouse to form an airtight insulation space to meet the growth temperature of tartary buckwheat. However, the days are short and the nights are long in low-sunshine areas. In order to allow tartary buckwheat to receive sufficient sunlight for photosynthesis, it is necessary to set day-off lights in the greenhouses. However, the existing fluorescent lamps in the greenhouses are powered by power sources and need to be powered by wires from residents. It is very inconvenient and wastes energy. Therefore, a solar planting greenhouse is invented, which can achieve off-season planting, greatly improve the economic benefits of greenhouse planting, improve the quality of tartary buckwheat, save energy, and reduce the use of wires

[0005] In the prior art, the plastic greenhouse does not have a special irrigation device, and its irrigation is the same as the traditional irrigation method, which has the disadvantages of troublesome operation, uneven irrigation, and waste of water.

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