Traditional Chinese medicine planting greenhouse

Abstract

The invention discloses a traditional Chinese medicine planting greenhouse. The greenhouse comprises main stand columns, arch bars and a greenhouse wall steel framework, wherein the top of the greenhouse wall steel framework is connected with multiple arch bars to form a greenhouse framework; ventilation windows, water supply pools, water inlet pipes, water outlet pipes, movable insecticidal trolleys, dimming membrane rolls, water supply pumps and rainwater collecting tanks are arranged, sufficient water sources can be kept through cooperation of the water supply pools and the rainwater collecting tanks, and water is sprayed from spray heads through the water outlet pipes to irrigate traditional Chinese medicines; on the movable insecticidal trolleys, ultraviolet lamps are used as insect trapping devices, acoustic wave insect traps are adopted for trapping insects, then, insecticidal electroplates are used for removing insects, and illumination suitable for plant growth is adjusted quickly through rollers and the dimming membrane rolls; ventilating fans on the greenhouse wall steel framework purify air through filter net layers and HEPA filter layers and control the concentration of CO2. The greenhouse has the benefits of good ventilation effect, remarkable insecticidal effect, adjustment of illumination suitable for plants and timely water supply.

Description

technical field [0001] The invention relates to a greenhouse for planting medicinal materials, in particular to a traditional Chinese medicine cultivation greenhouse. Background technique [0002] The greenhouse is mainly composed of a greenhouse frame and a plastic film covering it, forming a closed thermal insulation space. Due to the light transmission of the plastic film, sunlight can enter the shed through the film, and the plastic film can block and insulate the long-wave light reflected in the shed, so that the shed can maintain a higher temperature during the day. There are many kinds of medicinal material planting greenhouses, which basically meet the needs of planting, but there are also some shortcomings. For example, medicinal materials have strict requirements on the temperature of the growing environment. Since medicinal materials need multiple irrigations, insufficient water will lead to reduced production. Closed greenhouses such as single-span greenhouses a...

AI Technical Summary

Problems solved by technology

For example, medicinal materials have strict requirements on the temperature of the growing environment. Since medicinal materials need multiple irrigations, insufficient water will lead to reduced production. Closed greenhouses such as single-span greenhouses and multi-span greenhouses can rarely control light and ventilation, and air flow in the shed is common. Unsmooth, high humidity, excessive shading, rapid spread of diseases and insect pests, severe occurrence, the most common method of killing pests in greenhouses is to use pesticides to kill insects on a large scale, but repeated use of pesticides has strengthened the immunity of some pests , and there will be pesticide residues in the herbal medicine, which will affect people's health. Therefore, it is difficult to produce qualified organic fresh strips in this type of greenhouse, and the management cost is high.

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