Tea garden intelligent adjusting shading shed

Abstract

The invention belongs to the technical field of shading shed structures, and discloses a tea garden intelligent adjusting shading shed. The tea garden intelligent adjusting shading shed comprises a shading shed body, a shading net device with variable light transmittance and a color mixing fluorescent lamp are arranged in the shading shed body, a device capable of automatically spraying and irrigating according to the soil humidity and the environment in the shading shed body is arranged in the shading shed body, a weather station is arranged at the top of the shading shed body, a soil and in-shed environment temperature and humidity sensor is arranged in the shading shed body, and an electric control cabinet, a controller and a touch display screen are arranged in the shading shed body. The shading net cloth with different light transmittance is combined for use, multiple different transmission of light can be achieved, light transmittance setting can be automatically changed through the weather station according to the outdoor illumination condition, the requirements of tea tree seedling cutting propagation and summer shading and humidity of a low-altitude tea garden can be completely met, the illuminance requirement is accurately controlled according to different growth stages, and the light quality, spraying and irrigation can be automatically regulated and controlled according to the weather environment inside and outside the shed.

Description

technical field [0001] The invention relates to the technical field of shade sheds, in particular to an intelligently adjustable shade shed for tea gardens. Background technique [0002] Tea tree [Camellia sinensis (L.) O.Ktze] is an important economic plant, and likes shade and good diffuse light. Excessive light, high temperature and drought will significantly affect the yield and quality of tea. For example, continuous light intensity, high temperature, low humidity and hot and dry weather conditions often occur in summer and summer, resulting in the yield and quality of summer oolong tea being inferior to that of spring and autumn tea. The taste is bitter and astringent, commonly known as With "summer flavor". [0003] In production, artificial shading measures are often used to reduce the impact of the above-mentioned adverse meteorological conditions, so as to improve the yield and quality of tea trees. For example, Zhang Wenjin et al. (Zhang Wenjin, Fujian Agricultu...

AI Technical Summary

Problems solved by technology

Although this covering method is simple and convenient, most of the covering materials are covered by weaving bamboo screens from bamboo. After one year, it is perishable and has a short service life, which causes a lot of waste of resources; when using straw curtains as coverings, the preparation cost is low, but it is perishable and has a short service life; when using shade nets for shading, although the weight Lighter and easy to cover, but it is easy to be broken, which reduces the service life and causes waste

[0006] For this reason, technicians in the relevant technical field have developed the invention patent "a kind of tea garden covering shed" according to the current situation, such as the patent application number CN201610504568.6. Therefore, the covering shed can only choose to open or close the shade cloth, but in actual production of tea tree seedlings, according to the different growth stages of the seedlings and the light intensity of the outside world, it is often necessary to use a shed roof that can meet a variety of different light transmittances. Therefore, using this covered shed cannot meet this demand

In addition, there is currently no shade shed in the actual production and application of tea gardens that can simultaneously meet the combined control of shading rate and humidity. In the vast low-altitude tea areas, it has not yet been seen to simulate alpine clouds (high diffuse light and high humidity) Shade Shed for Tea Plantation in Climate Environment

Images