CN215836355U

CN215836355U - Water and fertilizer deep application device for perennial fruit trees

Info

Publication number: CN215836355U
Application number: CN202121990552.3U
Authority: CN
Inventors: 印剑; 杨民军
Original assignee: Linli Sannong Fruit Industry Co ltd
Current assignee: Linli Sannong Fruit Industry Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-18
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a water and fertilizer deep application device for perennial fruit trees, which comprises a water and fertilizer mixing mechanism and a deep application mechanism, wherein the water and fertilizer mixing mechanism comprises a water source, a fertilizer/pesticide source, a mixing area and a main pipeline, wherein the water source is connected and communicated with the mixing area through the main pipeline; the deep placement mechanism comprises a plurality of subarea hoses and a plurality of flow guide pipes which are fixedly connected and communicated with each subarea hose. Through the arrangement of the utility model, the water-fertilizer mixed liquid can be fed into the root system position 25-30cm below the ground surface under a certain pressure, so that the fertilizer application and irrigation on the surface of the root system are realized, the downward growth of the root system is promoted, and the service life of the fruit tree is prolonged.

Description

Water and fertilizer deep application device for perennial fruit trees

Technical Field

The utility model relates to the technical field of water and fertilizer integration, in particular to a water and fertilizer deep application device suitable for perennial fruit trees.

Background

The mode of fertilization watering mainly has spraying and drips irrigation these two kinds at present: the sprinkling irrigation is to spray water and fertilizer to surrounding plants by rotating a water tap above the ground, most of the water and fertilizer sprayed by the way falls on leaf surfaces, the soil is rarely accepted, and the sprinkling irrigation is not suitable for planting crops needing water in the soil; the drip irrigation is an irrigation mode that water and nutrient needed by crops are uniformly and slowly dripped into soil of a crop root area one drop by one drop through a low-pressure pipeline system and a water dropper arranged on a capillary tube according to the water requirement of the crops, the original soil structure is not damaged by the drip irrigation, the ground surface can be kept moist by the drip irrigation mode, and water resources can be saved.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the water and fertilizer deep-application device which is reasonable in structural design, good in fertilizing and irrigating effects and suitable for perennial fruit trees.

In order to achieve the purpose, the utility model adopts the technical scheme that: a water and fertilizer deep application device for perennial fruit trees is characterized by comprising a water and fertilizer mixing mechanism and a deep application mechanism, wherein the water and fertilizer mixing mechanism comprises a water source, a fertilizer/pesticide source, a mixing area and a main pipeline, wherein the water source is connected and communicated with the mixing area through the main pipeline; deep placement mechanism includes a plurality of honeycomb ducts of fixed connection and intercommunication on many subregion hoses, every subregion hose, and wherein many subregion hose one end is assembled on same root total conveyer pipe and this total conveyer pipe and mixed district fixed connection and intercommunication, and a plurality of hickeys have been seted up to the one end of every subregion hose seals and equidistant in its bottom, and threaded connection has the stereoplasm honeycomb duct of a vertical setting on every hickey.

Further, the mixing area is a hydraulic proportional dosing pump.

Further, the length of the hard guide pipe is 25-30 cm.

Further, a current stabilizer is arranged at the top of each hard conduit.

Furthermore, the bottom opening of each hard guide pipe is wrapped with filter screen cloth for preventing impurities from reversely entering the guide pipe.

Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the utility model, the water-fertilizer mixed liquid can be fed into the root system position 25-30cm below the ground surface under a certain pressure, so that the fertilizer application and irrigation on the surface of the root system are realized, the downward growth of the root system is promoted, and the service life of the fruit tree is prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view showing the positional relationship between the partitioned hoses and the flow guide pipes according to the present invention;

the device comprises a water source 1, a fertilizer/pesticide source 2, a mixing area 3, a main pipeline 4, a main pipeline 5, a main conveying pipe 6, a partition hose 7, a water pump 8, a guide pipe 9 and a flow stabilizer.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that, in the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Also, the following terms "fixed connection", "fixing", "connection", "setting", and the like may be bolt fixed connection, screw connection, weld fixed connection, and the like in the conventional art. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the details are not described below with reference to the prior art.

As shown in figures 1 and 2, the water and fertilizer deep-application device for the perennial fruit trees provided by the utility model comprises a water and fertilizer mixing mechanism and a deep-application mechanism. The water and fertilizer mixing mechanism comprises a water source 1, a fertilizer/pesticide source 2, a mixing area 3 and a main pipeline 4, wherein the water source 1 is connected and communicated with the mixing area 3 through the main pipeline 4, and a water pump 7 and a water valve are fixedly connected to the main pipeline 4 in a conventional mode. The mixing area 3 is a hydraulic proportion dosing pump, the fertilizer/pesticide source 2 is a fertilizer dissolving tank or a liquid fertilizer tank or a concentrated pesticide tank, the fertilizer/pesticide source 2 is connected and communicated with a corresponding interface of the hydraulic proportion dosing pump 3 through a hose of the fertilizer/pesticide source 2, and the mixed liquid in the mixing area 3 is conveyed to a deep application mechanism under the driving of water pressure. The deep application mechanism comprises a plurality of partition hoses 6 and a plurality of hard guide pipes 8, wherein one ends of the partition hoses 6 are gathered on the same main conveying pipe 5, the main conveying pipe 5 is fixedly connected and communicated with the mixing area 3 (namely an outlet of a hydraulic proportional dosing pump) in a conventional manner, and a partition water valve is fixed on each partition hose 6 and at the end part close to the main conveying pipe 5 in a conventional manner; the other end of each partition hose 6 is closed, a plurality of threaded connectors are arranged at the bottom of each partition hose at equal intervals, and a mounting hole is arranged on each partition hose 6 and right above the threaded connector; each threaded connector is in threaded connection with a vertically arranged hard guide pipe 8, each guide pipe 8 extends vertically downwards, the length of each guide pipe 8 is 25-30cm, and the bottom opening of each hard guide pipe 8 is wrapped with a filter screen cloth for preventing impurities from reversely entering the guide pipe; a current stabilizer 9 is inserted into each mounting hole and connected with the mounting holes in a conventional manner; each partitioned tube 6 is placed on the peripheral edge line of the perpendicular projection of the crown of each fruit tree and is in the form of a ring. The inner diameter of the honeycomb duct 8 is smaller than that of the partition hose 6.

When the device is used, the partition hoses 6 are placed on the peripheral edge line of the vertical projection of the crown of each fruit tree in advance, deep holes are drilled in the soil at the corresponding positions of the honeycomb ducts 8, the depth of each deep hole is 25-30cm, and then the honeycomb ducts 8 on each partition hose 6 are placed in the corresponding deep holes. Then, a corresponding water valve is opened, water from a water source is pumped into the mixing zone 3 through a water pump, the mixing zone 3 adopts a hydraulic proportional dosing pump, the only power of the hydraulic proportional dosing pump is water pressure, concentrated medicament and/or concentrated liquid fertilizer are quantitatively sucked in proportion under the drive of pressurized water flow and then combined with water serving as power, the fully mixed liquid fertilizer and fertilizer are conveyed to a downstream deep application mechanism (specifically a plurality of subarea hoses 6) under the action of the water pressure, and finally conveyed to the upper part of a root system with the depth of 25-30cm through flow guide pipes 8 on the subarea hoses 6, so that the deep application effect is realized, and flow stabilizers 9 corresponding to openings in the tops of the flow guide pipes 8 can well guarantee stable outflow.

Claims

1. A water and fertilizer deep application device for perennial fruit trees is characterized by comprising a water and fertilizer mixing mechanism and a deep application mechanism, wherein the water and fertilizer mixing mechanism comprises a water source, a fertilizer/pesticide source, a mixing area and a main pipeline, wherein the water source is connected and communicated with the mixing area through the main pipeline; deep placement mechanism includes a plurality of honeycomb ducts of fixed connection and intercommunication on many subregion hoses, every subregion hose, and wherein many subregion hose one end is assembled on same root total conveyer pipe and this total conveyer pipe and mixed district fixed connection and intercommunication, and a plurality of hickeys have been seted up to the one end of every subregion hose seals and equidistant in its bottom, and threaded connection has the stereoplasm honeycomb duct of a vertical setting on every hickey.

2. The apparatus of claim 1, wherein the mixing area is a hydraulic proportional dosing pump.

3. The device for deep application of water and fertilizer to perennial fruit trees according to claim 1 or 2, wherein a flow stabilizer is installed at the top of each rigid conduit.

4. The perennial fruit tree deep water and fertilizer application device of claim 3, wherein the length of the rigid draft tube is 25-30 cm.

5. The device for deeply applying water and fertilizer to perennial fruit trees according to claim 4, wherein the bottom opening of each rigid draft tube is covered with a filter screen cloth for preventing impurities from reversely entering the draft tube.