Muti Span Plant Grow 10mm Polycarbonate Cover PC Greenhouse

Product Specification

10mm Polycarbonate Cover Agricultural PC Greenhouse for sale

Product Description

1. Greenhouse control system The greenhouse control system is an environmental automatic control system specially developed and produced for agricultural greenhouses, agricultural environmental control, and weather observation. The greenhouse control system can measure wind direction, wind speed, temperature, humidity, light, air pressure, rainfall, solar radiation, solar ultraviolet, soil temperature and humidity and other agricultural environment elements. According to the growth requirements of greenhouse plants, it can automatically control window opening, film roll, fan humidity Environmental control equipment such as curtains, biological lighting, and irrigation and fertilization can automatically regulate the environment in the greenhouse to provide the best environment for plant growth.

2. Greenhouse Ventilation System The greenhouse is a semi-closed system that relies on covering materials to form an indoor space relatively isolated from the outside world. By adjusting and controlling the ventilation system, the greenhouse can create conditions suitable for plant growth and better than the outdoor natural environment, such as cooling, dehumidifying, adjusting airflow and CO2 concentration, etc., to the high temperature, high humidity and low CO2 generated indoors The concentration is not conducive to the environment of plant growth to be corrected.

3. Greenhouse irrigation system Greenhouse irrigation system is used to supply water and fertilizer nutrients for vegetables or flowers in the greenhouse. It can supply water and nutrients regularly and quantitatively according to the water and fertilizer requirements of greenhouse crops and the irrigation characteristics of their cultivation substrates. The system includes irrigation water and recovered liquid storage tanks, the first hub (including pressure water sources, filters, voltage stabilizing equipment, fertilization equipment, ultraviolet disinfection equipment, etc.), field pipe networks (including PVC pipes, PE pipes, solenoid valves, etc.), Drip irrigation capillary and drip arrows and necessary measurement and control equipment. This system transmits monitoring data of soil, crop and weather conditions to the computer central control system through soil, meteorology, crop and other sensors and monitoring equipment, and various types of central control systems The software analyzes the collected values. For example, the water content is compared with the irrigation saturation point and compensation point to determine whether or not to irrigate or stop irrigation, and then the signal to open or close the valve is transmitted to the valve control system through the central control system, and then the valve control system implements a certain round of irrigation area The valve is opened or closed to realize the automatic control of agricultural production.