Hemm hemm diversi irrigazzjoni sistemi użati fi sererni, u an xieraq irrigazzjoni sistema għandha tkun magħżula skond il- varjetajiet u tkabbir kundizzjonijiet ta ' il serra uċuħ tar-raba'. Kull wieħed irrigazzjoni sistema għandha tagħha stess vantaġġi , żvantaġġi u prestazzjoni karatteristiċi. Għażla a adattat irrigazzjoni sistema huwa ħafna importanti għal serra ġestjoni.
Sprinkler irrigazzjoni sistema
1. The variable rail water wagon can generally be divided in in 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 control electric control box) and two parts of the track .
①Running track: The main function is to realize the hanging and walking of the machine on the greenhouse frame, and the execution of sprinkler irrigation.
②Transfer track: The work track mechanism that transfers the machine from one greenhouse to another is called the transfer track.
Il main magna struttura prinċipalment jinkludi 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 talley, enters the spray rod through a filter, a pressure switch, and a solenoid valve, and laste passes through three quick-change nozzles for irrigation. The power cord huwa konness ma ' l l- ospitanti tul l- ... ilma bokka pajp.
2. il-vantaġġi ta ' hang bexxiexa irrigazzjoni
②Prevent 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 percent , filwaqt li manual water application is only 50 percent .
③ Insettiċidi sprejjati by bexxiexa jista' evitar dirett kuntatt ma nies.
④The 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.
⑤The 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.
⑥A varjetà ta differenti programmi jista' jkun issettjat biex jikseb awtomatiku intelliġenti kontroll biex jiltaqa' l-irrigazzjoni bżonnijiet ta' differenti uċuħ tar-raba'.
⑦ Manwal operazzjoni jew remot kontroll operazzjoni.
Agħżel il xieraq irrigazzjoni metodu skond il il- bidla liġi ta ' ħamrija umdità fil il serra
Huwa jista ' jidher li dripp irrigazzjoni se ukoll jikkawża irregolari ħamrija umdità għal a ċertu firxa . Fejn hemm frekwenti eċċessiv taqtir , l-għeruq ta ' l-uċuħ se rot, pjanta dgħjufija, marda, eċċ., u it jista ' ukoll alklinizza il lokali ħamrija. In addition, il il ħamrija tvarja ħafna skont fuq l-istaġun In xitwa , it-temperatura hija baxxa , l-ilma konsum huwa baxx % 2c u il moisturizing time is long after irrigation. Therefore, the irrigation should generally be sunny or cloudy just after the sunny day, and it is best to have sunny days for several consecutive days after irrigation. Irrigation in winter and early spring should be selected in the morning to restore ground temperature and dehumidify in time. In summer, the temperature is high, the sunlight is good, the crop transpiration and the ground evaporation are large, and the ventilation time is long, and the water loss is large, so irrigation should be increased.
Biex issolvi il-problema ta' irregolari ħamrija umdità kontenut, it is aħjar għal użu mikro-bexxiexa (kultant lokali) irrigazzjoni metodi. But it għandu be jiġi nnotat li in in il-kesħa xitwa, in ordni biex żieda żieda il ħamrija temperatura, a strett ġestjoni sistema should be ifformulat for irrigazzjoni. Wara tisqija in xitwa, l-art temperatura ġeneralment qatra by 2 grad 3 grad . If it encounters continuous cloudy days after irrigation, the ground temperature will drop by 5 degree to 8 degree or more. At this time, storage water, deep well water, etc. should be used as much as possible for irrigation, and underground storage tanks should be set up where conditions permit, and cold water direct irrigation should be avoided.
