Chongqing Qing Cheng Agricultural Science And Technology Co., Ltd.
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Modern Design High Tech Glass Greenhouse For Agriculture Planter
Flower Glass Greenhouse
The introduction and development of flower glass greenhouses have been more than two decades. With the early years of smart greenhouses from science popularization and tourism exhibitions, they have gradually transformed into efficient, green and scientific production of crops to provide protection. One of the reasons is that currently open-air planting of vegetable and flower products will face more air pollution, rainwater pollution, insect pests, etc., and glass greenhouses provide a good small environmental climate for their production. The second is the aging of the people engaged in agriculture. In the future, we must liberate the productive forces, use mechanized equipment, and train agricultural workers. This is an inevitable problem in the future of our agriculture. The flower glass greenhouse is a building covered with glass materials.The building sends instructions to the distribution cabinet through the control system to adjust the shading system, ventilation system, ventilation system, cooling system and heating system of the greenhouse to achieve the most suitable plant growth in the greenhouse. Temperature, light, water, steam, fertilizer and other conditions.
Including System
1. The shading system
The shading system is divided into an external shading system and an internal shading system. The shading system is driven by the driving system to open and close the shading net to block excess sunlight from entering the shed. Among them, the Dutch greenhouse generally does not have an external shading system, but sprays some shading paint on the top of the glass greenhouse in summer.
2. Ventilation and cooling system
The ventilation and cooling system is divided into natural ventilation system and forced cooling system of fan and water curtain. Natural ventilation mostly uses a top-window system. Forced air cooling is to extract indoor hot air through a fan, and then the outdoor air enters the room after cooling through a water curtain.
3. Water and fertilizer integrated machine
The fertilizer demand law and characteristics of the water and fertilizer integrated machine, together with the mixed fertilizer liquid and irrigation water, supply water through the pipe system to supply fertilizer, and evenly and truly transport it to the crop root area. Water supply and fertilizer supply through a controllable pipeline system, after the water and fertilizer are combined, drip irrigation is formed through the pipeline and the dripper, uniformly, regularly and quantitatively, infiltrating the crop root development and growth area, so that the main root soil is always kept loose and suitable moisture content. At the same time, according to the characteristics of fertilizer requirements of different crops, the soil environment and nutrient content status; the needs of different growth periods of crops are designed for different growth periods, and the water and nutrients are regularly quantified and directly supplied to the crops in proportion.