Micro spray irrigation tape details

The micro spray irrigation tape is a new type of micro-irrigation equipment, also known as “spray irrigation tape”, “micro-spray tape”, “spray water tape”, “spray water pipe”, “porous hose” and so on.

Characteristics of micro spray irrigation system

Micro spray irrigation system is a kind of irrigation method often used in irrigation. It is characterized by a combination of drip irrigation and sprinkler irrigation, which gradually forms a new type of water-saving irrigation technology. Micro-sprinkler irrigation is a water flow through a low-pressure pipeline system. It is sprayed at a large flow rate, and then water is sprayed onto the surface of the soil with a small flow rate. After the water stream is ejected, it is decomposed by air resistance into numerous water droplets falling on the soil and the surface of the crop. The outlet flow rate of micro spray irrigation system is greater than drip irrigation, which is more effective in preventing the clogging of the dripper and reducing the cost for future maintenance.

The micro spray irrigation tape principle of work is to bring water pressure through the water pipe and micro-nozzle to the field, through the water outlet hole on the micro spray tape, under the action of gravity and air resistance, form a drizzle spray effect.

The water outlet holes of the micro-spray belt are mostly arranged in a porous group, and are arranged according to a certain distance and a certain rule, such as: oblique five-hole, oblique three-way, horizontal three-hole, left and right holes and no holes, etc., the water outlet hole is generally mechanically drilled and started. Punching and laser drilling, the hole diameter is 0.1~1.2mm, and the empty shape is round. At present, the main models are: N30, N45, N50, N65 four specifications.

The use of micro spray irrigation tape: vegetables, mushrooms, nurseries, orchards, flowers, greenhouse cultivation crops.

Composition of micro spray irrigation system

Micro spray irrigation system come in two forms, one is stationary and the other is mobile.

①The water source, water pump, power machinery, pipelines and micro-sprinklers of the fixed micro spray irrigation system are fixed, and the pipeline adopts the buried method. The fixed features are mainly management and long equipment life.

②The mobile micro-sprinkler irrigation system is a matched small-scale micro spray irrigation system. Its units and pipelines can be moved. Its characteristics are small size, light weight, flexible use, high equipment utilization, etc. The most important thing is that its cost will be greatly increased. Reduced and more convenient for comprehensive utilization. Compared with the fixed type, it has a shorter service life and higher equipment transportation costs.

Micro spray irrigation machine