Common irrigation spray systems used in greenhouse sheds
A greenhouse is a relatively enclosed production facility. Rainwater cannot be directly utilized. The water required by crops in the Agriculture Greenhouse must be ensured through artificial irrigation measures. Traditional flood irrigation wastes a lot of water resources and has a low utilization rate. With the development of agricultural science and technology and the shortage of water resources in arid areas of our country, water-saving irrigation technology has become the trend of development.
As a measure to provide services for agricultural production, the sprinkler irrigation system is mainly composed of water sources, filters, water pipelines and sprinkler heads, etc. The common irrigation methods for greenhouse sheds Drip irrigation include drip irrigation and spray irrigation. 
1 Drip irrigation
Drip irrigation is a type of irrigation technology that uses pressure water in the form of water droplets to moisten the soil around the roots of crops. Usually, the capillary tubes and irrigation devices are placed on the ground, or the main pipes and irrigation devices can be buried 30-40 cm below the ground. Agriculture Greenhouse former is called surface drip sprinkler irrigation, and the latter is called underground drip irrigation. The flow rate of each irrigation device is generally 1-12 liters per hour.
After adopting drip irrigation, not only is the root area of the crops kept moist, but other areas remain dry all the time, reducing surface evaporation and lowering the occurrence of pests and diseases caused by indoor air humidity. Micro-sprinkler irrigation is a water irrigation technique that moistens the soil in a spraying manner using pressurized water. There are two types of micro-sprinkler irrigation heads: rotating type and refractive type. The flow rate is generally 20 - 250 L/h.
For crops with high water requirements, such as vegetables, using micro-irrigation to perform regular, quantified and targeted continuous watering will be very beneficial for meeting the water demand throughout the entire growing period of the vegetables. Moreover, it can ensure that the Agriculture Greenhouse fruits and vegetables have a uniform and attractive appearance, increase the yield, and enhance the economic income of the users. 
2. Installation of micro-spraying and micro-fogging systems
The spray system is used in the upper part of the Agriculture Greenhouse and consists of micro nozzles suspended from the roof. These nozzles can be of rotating type, refractive type, or Drip irrigation cross-shaped mist type. Usually, the water supply pipes are fixed at a height of 2.5m to 3.5m from the ground. At regular intervals along the pipes, micro nozzles with the selected spray Agriculture Greenhouse diameter are installed. The specially designed cross-atomizing micro nozzles are more effective in regulating indoor temperature and humidity compared to ordinary micro nozzles, and the spray is more uniform. This system is mainly used for sprinkler irrigation of taller plants, leafy vegetables, and seedbeds in greenhouses.
A greenhouse is a relatively enclosed production facility. Rainwater cannot be directly utilized. The water required by crops in the Agriculture Greenhouse must be ensured through artificial irrigation measures. Traditional flood irrigation wastes a lot of water resources and has a low utilization rate. With the development of agricultural science and technology and the shortage of water resources in arid areas of our country, water-saving irrigation technology has become the trend of development.
As a measure to provide services for agricultural production, the sprinkler irrigation system is mainly composed of water sources, filters, water pipelines and sprinkler heads, etc. The common irrigation methods for greenhouse sheds Drip irrigation include drip irrigation and spray irrigation.
1 Drip irrigation
Drip irrigation is a type of irrigation technology that uses pressure water in the form of water droplets to moisten the soil around the roots of crops. Usually, the capillary tubes and irrigation devices are placed on the ground, or the main pipes and irrigation devices can be buried 30-40 cm below the ground. Agriculture Greenhouse former is called surface drip sprinkler irrigation, and the latter is called underground drip irrigation. The flow rate of each irrigation device is generally 1-12 liters per hour.
After adopting drip irrigation, not only is the root area of the crops kept moist, but other areas remain dry all the time, reducing surface evaporation and lowering the occurrence of pests and diseases caused by indoor air humidity. Micro-sprinkler irrigation is a water irrigation technique that moistens the soil in a spraying manner using pressurized water. There are two types of micro-sprinkler irrigation heads: rotating type and refractive type. The flow rate is generally 20 - 250 L/h.
For crops with high water requirements, such as vegetables, using micro-irrigation to perform regular, quantified and targeted continuous watering will be very beneficial for meeting the water demand throughout the entire growing period of the vegetables. Moreover, it can ensure that the Agriculture Greenhouse fruits and vegetables have a uniform and attractive appearance, increase the yield, and enhance the economic income of the users. 
2. Installation of micro-spraying and micro-fogging systems
The spray system is used in the upper part of the Agriculture Greenhouse and consists of micro nozzles suspended from the roof. These nozzles can be of rotating type, refractive type, or Drip irrigation cross-shaped mist type. Usually, the water supply pipes are fixed at a height of 2.5m to 3.5m from the ground. At regular intervals along the pipes, micro nozzles with the selected spray Agriculture Greenhouse diameter are installed. The specially designed cross-atomizing micro nozzles are more effective in regulating indoor temperature and humidity compared to ordinary micro nozzles, and the spray is more uniform. This system is mainly used for sprinkler irrigation of taller plants, leafy vegetables, and seedbeds in greenhouses
