Integrated drip irrigation dredging system for apple irrigation

Abstract

The invention discloses an integrated drip irrigation dredging system for apple irrigation. The system comprises a water tank, a water inlet is formed in the top of the water tank, and multiple waterpumps are connected with the water tank through a water pumping pipe; drip irrigation pipes are connected with the water pumps through water outlet pipes, evenly distributed drip irrigation holes areformed in the bottom of each drip irrigation pipe, and filling boxes are mounted on the connection portions of the water outlet pipes and the drip irrigation pipes; fertilizer inlets are formed in thetops of the filling boxes, multiple layers of filter boards are arranged on the connection portions of the filling boxes and the drip irrigation pipes, and water pressure adjusting valves are mountedat the pipe openings, close to the filing boxes, of the drip irrigation pipes. The integrated drip irrigation dredging system for apple irrigation can prevent blockage of the drip irrigation holes and make drip irrigation better, meanwhile when drip irrigation is combined with fertilizer application, the fertilizer application amount of different apple trees can be different according to different terrains or different growth conditions of the apple trees, accordingly the fertilizer application effect can be better, and the integrated drip irrigation dredging system is beneficial for yield improvement of apples and worthy of popularization.

Description

technical field [0001] The invention relates to the technical field of apple irrigation, in particular to an integrated drip irrigation and dredging system for apple irrigation. Background technique [0002] Drip irrigation uses plastic pipes to send water to the roots of crops through holes or drippers on capillaries with a diameter of about 10mm for local irrigation. It is currently the most effective water-saving irrigation method in arid and water-scarce areas, with a water utilization rate of up to 95%. Compared with sprinkler irrigation, drip irrigation has a higher effect of saving water and increasing production. At the same time, it can be combined with fertilization to more than double the fertilizer efficiency. It is suitable for irrigation of fruit trees, vegetables, commercial crops and greenhouses, and can also be used for irrigation of field crops in places where there is drought and water shortage. When planting apples, in order to increase the yield of app...

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Problems solved by technology

[0003] But existing apple planting drip irrigation equipment has following defects, the one, because the diameter of drip irrigation hole is very small, drip irrigation hole is blocked up easily during drip irrigation, makes irrigation area uneven, makes the effect of drip irrigation bad, affects the output of apple; The second is that when drip irrigation is combined with fertilization, the amount of fertilization in each area is very average, but in fact, depending on the terrain and the growth of apple trees, the optimal amount of fertilizer for different apple trees is not the same. It will make the effect of fertilization not good, and the benefit of fertilization is not good

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