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CN-224205725-U - Water and fertilizer integrated drip irrigation equipment

CN224205725UCN 224205725 UCN224205725 UCN 224205725UCN-224205725-U

Abstract

The utility model relates to the technical field of irrigation, in particular to a water and fertilizer integrated drip irrigation device. Including liquid manure mixing equipment, liquid manure mixing equipment's exit tube and hose one end intercommunication, the hose other end and be responsible for the intercommunication, is responsible for the other end shutoff, is responsible for both sides and has a plurality of branch pipes along its length direction equipartition fixed intercommunication, branch pipe and bellows one end fixed intercommunication, the bellows other end and side pipe intercommunication, side pipe and the fixed intercommunication of drip irrigation head. The cannula ensures that water and fertilizer permeate into rhizosphere soil from inside, but not ground surface flow, and the drip irrigation water and fertilizer is directly conveyed to the deep root area of the soil, so that the exposure of moisture to the ground surface air is avoided, the evaporation waste is effectively reduced, and the water resource utilization rate is improved.

Inventors

  • ZHANG LIYONG
  • LIU JINXIA

Assignees

  • 范县濮润庄园农业开发有限公司

Dates

Publication Date
20260508
Application Date
20250610

Claims (7)

  1. 1. A water and fertilizer integrated drip irrigation device comprises a water and fertilizer mixing device and is characterized in that a pipe (4) of the water and fertilizer mixing device is communicated with one end of a hose (5), the other end of the hose (5) is communicated with a main pipe (6), the other end of the main pipe (6) is plugged, two sides of the main pipe (6) are fixedly communicated with a plurality of branch pipes (7) along the length direction of the main pipe, the branch pipes (7) are fixedly communicated with one end of a corrugated pipe (8), the other end of the corrugated pipe (8) is communicated with a side pipe (12), the side pipe (12) is fixedly communicated with a drip irrigation head (9), the drip irrigation head (9) comprises a cannula (901), the lower end of the cannula (901) is plugged and is pointed, a plurality of outer holes (905) are uniformly distributed on the side wall of the cannula (901), an inner pipe (903) is internally and hermetically connected with the inner pipe (903), the side pipe (901) is fixedly communicated with the part of the cannula (903), the upper end of the inner pipe (903) is opened, the outer edge of the inner pipe (903) is rotationally and is hermetically connected with the inner edge of the inner pipe (903), the inner pipe (903) is provided with an inner end cap (902) corresponding to the inner hole (902), the lower end of the inner rod (906) is fixedly connected with the lower end of the inner tube (903), the upper end of the inner rod (906) penetrates through a through hole in the end cover (902), the inner rod (906) is in rotary sealing connection with the through hole, a baffle ring (907) is fixed on the inner rod (906) below the end cover (902), and the upper end face of the baffle ring (907) is in contact with the lower end face of the end cover (902).
  2. 2. The drip irrigation device with integrated water and fertilizer according to claim 1, wherein sealing rings are fixedly sleeved at the upper end and the lower end of the outer side of the inner tube (903), and the inner tube (903) is in rotary sealing connection with the insertion tube (901) through the sealing rings.
  3. 3. The integrated drip irrigation device of claim 1, wherein a sealing ring is fixedly and sealingly connected to the inside of the through hole of the end cap (902), an inner rod (906) penetrates the sealing ring, and the inner rod (906) is rotationally and sealingly connected to the end cap (902) through the sealing ring.
  4. 4. The water and fertilizer integrated drip irrigation device according to claim 1, characterized in that said side tube (12) is perpendicular to the cannula (901).
  5. 5. The water and fertilizer integrated drip irrigation equipment according to claim 1, wherein the water and fertilizer integrated drip irrigation equipment comprises a barrel (1), an upper end of the barrel (1) is opened, a cover plate (2) is installed at an upper end of the barrel (1), a supporting ring (3) is concentrically fixed at a lower end of the barrel (1), a motor (10) is concentrically fixed at a lower end of the barrel (1) on the inner side of the supporting ring (3), a stirring rod (11) is concentrically and fixedly connected in the barrel (1), an output shaft of the motor (10) is concentrically and fixedly connected with the lower end of the stirring rod (11), a submersible pump is fixedly arranged in the barrel (1) on one side of the stirring rod (11), an outlet end of the submersible pump is communicated with a discharge pipe (4), and the discharge pipe (4) is fixedly connected with the barrel (1).
  6. 6. The integrated drip irrigation device according to claim 5, wherein the lower end of the stirring rod (11) penetrates through the bottom plate of the barrel (1), and the stirring rod (11) is in rotary sealing connection with the bottom plate of the barrel (1) through a water seal.
  7. 7. The water and fertilizer integrated drip irrigation device according to claim 5, characterized in that said motor (10) is a waterproof motor.

Description

Water and fertilizer integrated drip irrigation equipment Technical Field The utility model relates to the technical field of irrigation, in particular to a water and fertilizer integrated drip irrigation device. Background Drip irrigation is an advanced agricultural irrigation method, water is supplied through a drip irrigation tape (or drip irrigation pipe) placed at the root of a crop, a plurality of very small water outlets are formed in the drip irrigation tape, and water overflowed from the water outlets slowly wets the rhizosphere soil of the crop. Because the wetting range is controllable, drip irrigation is the most effective water-saving irrigation mode at present, besides water saving, fertilizer loss can be reduced, and crop growth is promoted. The patent document with the publication number of CN221152015U discloses a water and fertilizer integrated drip irrigation device for planting organic tea, which comprises a water and fertilizer mixing drum for mixing water and fertilizer for planting the organic tea and a water and fertilizer conveying pipe arranged on the outer wall of the water and fertilizer mixing drum, wherein a plurality of groups of adjustable drip irrigation mechanisms which are uniformly and equidistantly arranged are arranged on the water and fertilizer conveying pipe, each adjustable drip irrigation mechanism comprises a corrugated pipe which is in telescopic deformation and an external thread connector which is in threaded connection with the outer wall of the water and fertilizer conveying pipe, one end part of the corrugated pipe, far away from the external thread connector, is provided with an internal thread groove, a detachable drip irrigation head is arranged on the internal thread groove, an installation head which is in threaded connection with the internal thread groove is arranged on the drip irrigation head, and a fixed contact pin which is inserted into soil is arranged on the outer wall of one end of the corrugated pipe, close to the drip irrigation head. The drip irrigation head of the technical scheme has high degree of freedom, and can be convenient for the drip irrigation head to be close to plants to be irrigated. So that the water discharged from the drip irrigation head directly flows to the ground, and part of the water is wasted in the irrigation process due to the evaporation of water in the irrigation process. When drip irrigation is performed on the plants planted in a mixed manner, the irrigation speed is inconvenient to adjust according to different irrigation bodies. Disclosure of utility model The utility model mainly aims to provide a water and fertilizer integrated drip irrigation device which can reduce evaporation of water in the irrigation process and can adjust irrigation speed according to soil types and irrigation main bodies. In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: A water and fertilizer integrated drip irrigation device comprises a water and fertilizer mixing device, wherein an outlet pipe of the water and fertilizer mixing device is communicated with one end of a hose, the other end of the hose is communicated with a main pipe, the other end of the main pipe is blocked, two sides of the main pipe are uniformly distributed and fixedly communicated with a plurality of branch pipes along the length direction of the main pipe, the branch pipes are fixedly communicated with one end of a corrugated pipe, the other end of the corrugated pipe is communicated with a side pipe, the side pipe is fixedly communicated with a drip irrigation head, the drip irrigation head comprises an insertion pipe, the lower end of the insertion pipe is blocked and is pointed, a plurality of outer holes are uniformly distributed on the side wall of the insertion pipe, an inner pipe is rotatably and hermetically connected with the inner pipe in the insertion pipe, the upper end of the inner pipe is opened, the lower end of the inner pipe is blocked, the outer edge of the inner pipe is rotatably and hermetically connected with the inner edge of the insertion pipe, an inner hole corresponding to the outer holes is formed in the side wall of the inner pipe, an end cover is in threaded and hermetically connected with the upper end cover of the inner pipe, the lower end of the inner rod is fixedly connected with the lower end of the inner pipe, the upper end of the inner rod penetrates through a through hole on the end cover, the inner rod is rotatably and hermetically connected with the through the hole, a retaining ring is fixedly arranged on the inner rod below the end cover, and the upper end of the end cover contacts with the lower end cover. Specifically, the upper end and the lower end outside the inner tube are fixedly sleeved with sealing rings, and the inner tube is in rotary sealing connection with the insertion tube through the sealing rings. Specifically, the perforation internal fixation seal