There are various irrigation systems used in greenhouses, and an appropriate irrigation system should be selected according to the varieties and growth conditions of the greenhouse crops. Each irrigation system has its own advantages, disadvantages and performance characteristics. Choosing a suitable irrigation system is very important for greenhouse management.
1. The variable rail water wagon can generally be divided into two parts: the main engine (stainless steel main frame, three-position rotation, three kinds of water volume, anti-drip and leak-proof atomizing nozzle, wireless remote control, five-stage frequency conversion speed control electric control box) and two parts of the track .
Running track: The main function is to realize the hanging and walking of the machine on the greenhouse frame, and the execution of sprinkler irrigation.
Transfer track: The work track mechanism that transfers the machine from one greenhouse to another is called the transfer track.
The track is mainly composed of booms, boom connectors, hooks and round pipes.
The main engine structure mainly includes geared motors, racks, spray booms and water inlet accessories, control systems, hoses, wires and hose blocks. The water with a certain pressure is connected to the host through a hose hung on the pulley, enters the spray rod through a filter, a pressure switch, and a solenoid valve, and finally passes through three quick-change nozzles for irrigation. The power cord is connected to the host along the water inlet hose.
Second, the advantages of hanging sprinkler irrigation
1. Sprinkler irrigation is the most even, so as to promote uniform growth of plants, ensure consistent quality, increase yield and reduce losses.
2. Prevent the loss of water and fertilizer, save water for you, especially the expenditure of fertilizer. The water utilization rate of sprinkler irrigation water is 90%, while manual water application is only 50%.
3. Insecticides sprayed by sprinklers can avoid direct contact with people.
4. The running track of the sprinkler irrigation machine can double as the slide track of the transport vehicle, one track can be used for multiple purposes, saving expenses.
5. The running speed of the sprinkler can be adjusted infinitely variable frequency and variable speed, from 4 meters per minute to 15 meters per minute. This unique feature can provide different crops in your greenhouse with the precise amount of water and fertilizer they need.
6. A variety of different programs can be set to achieve automatic intelligent control to meet the irrigation needs of different crops.
7. Manual operation or remote control operation.
