The present invention is characterized in that a drip chip is formed in an extraction hole at equal intervals in a drip hose so that the water in the drip hose can be discharged through the drip chip to a certain amount of water, The drip chip is partitioned by the double adhesive surface in the hose and a gap is formed between the adhesive surfaces and a plurality of gas discharge holes are formed on the outer adhesive surface so that the drip chips are thermally fused and fixed in the drip hose, So that the defect rate can be minimized in the production of the dot chip, and the inner adhesive surface through which the water is distributed is protected in double from the outer adhesive surface, so that the adhesive surface is separated, And the water introduced into the water inflow hole in the inner pressure-sensitive adhesive surface induces a flow in the opposite direction to the passage, And the water of constant hydraulic pressure is decompressed again in the swirling water channel formed opposite to the isosceles right triangle by being displaced at even intervals, water introduced into the drip chip can be discharged to the extraction hole from the collection part with a constant hydraulic pressure The present invention relates to a drop hose in which a drop chip is formed in the drop hose so that water in the hose can be maintained in a drip state through the drop chip and discharged through the extraction hole of the hose, The inner circumferential surface of the outer sticking surface 21 and the inner sticking surface 22 are formed on the inner surface of the inner surface of the inner sticking surface 22 where the extraction hole 11 is formed, The inflow water is guided to flow in the opposite direction, and the isosceles triangle intersecting at equal intervals and passing through the swirling water channel 28 formed oppositely and discharged to the extraction hole 11 of the drop hose 10 A gap 23 is formed between the outer adhesive surface 21 and the i
