What are the advantages of using a reel sprinkler to irrigate?

Capstan sprinkler irrigation machine, also known as reel sprinkler or hoist sprinkler, is one of the ideal water-saving irrigation machines suitable for the situation of our country, there are many kinds, and each has different advantages, what are the advantages of using reel sprinkler irrigation?

Through the use of reel sprinkler irrigation to establish a high-efficiency water-saving irrigation demonstration area, so as to improve the irrigation conditions, and will produce obvious economic benefits in the aspects of water-saving, energy-saving, land-saving, increasing production, income and so on.

1. Saving land

As sprinkler irrigation can greatly reduce the area of ditches, compared with surface irrigation, sprinkler irrigation can save land by 13%. If the agricultural investment is 300 yuan per mu, the annual income of field-saving land can be increased by 85.8 yuan per mu, and that of vegetables can be increased by 156 yuan per mu.

2. Saving electricity

Although the matching power of sprinkler irrigation is larger than that of general surface irrigation, the time of sprinkler irrigation is shorter and the irrigation quota is small. according to the test, sprinkler irrigation can save electricity 17 kilowatt-hours per mu per mu compared with surface irrigation. according to the agricultural electricity price of 0.6 yuan per mu, the annual power-saving benefit of sprinkler irrigation is 10.2 yuan per mu.

3. Timely irrigation to increase production

The implementation of sprinkler irrigation can improve the guarantee rate of irrigation and improve the irrigation conditions in the field, which is beneficial to timely and appropriate irrigation. According to the test, if sprinkler irrigation is implemented in the field, the annual yield of 10% per mu and 20% of vegetables per mu can be increased, then the annual net efficiency of the field is 96 yuan, and the annual net benefit of vegetables is 200 yuan.

4. Save labor

Compared with soil canal irrigation, sprinkler irrigation can save 2 workers per mu per year, and the annual labor cost per mu is 10 yuan, then 20 yuan can be saved. From the above analysis, it can be seen that through the use of reel sprinkler, the total benefit of field crops and vegetables per mu is 212 yuan per mu and 386.2 yuan per mu (this calculation does not include the huge economic, environmental and social benefits brought by saving a large amount of irrigation water).

5. High efficiency and water saving

Changing surface irrigation into field sprinkler irrigation can effectively prevent the loss of deep water leakage and improve the effective utilization rate of water. According to the test: field flood irrigation 100-200 square meters per mu, even if the use of pipeline irrigation, 80 square meters per mu still need to be irrigated. However, sprinkler irrigation only needs 35 square meters of water per mu. If the field is irrigated at least 6 times a year and the average irrigation per mu is 150 square meters, sprinkler irrigation is used to save 690 square meters of water per mu per year.

In addition, the reel sprinkler also has the characteristics of strong adaptability. The topography basically has no effect on sprinkler irrigation, even on the land with large slope and complex topography, which is difficult to use traditional surface irrigation, the irrigation effect of sprinkler irrigation is still very good, especially the reel sprinkler is very convenient to move. more suitable for the actual situation in China.

At the same time, the use of reel sprinkler irrigation is beneficial to soil and water conservation. Users can adjust the diameter of irrigation droplets and the intensity of sprinkler irrigation according to the actual situation of the soil, do not destroy the soil structure, do not produce soil erosion, avoid soil erosion, and form a good field microclimate; and through sprinkler irrigation to control the wetting depth, eliminate deep leakage, can effectively avoid salinization.