CN210694940U

CN210694940U - High-altitude micro-spraying fertilizing device

Info

Publication number: CN210694940U
Application number: CN201921748037.7U
Authority: CN
Inventors: 董红玲
Original assignee: Tongliao Fengwei Water Conservancy Construction Engineering Co Ltd
Current assignee: Tongliao Fengwei Water Conservancy Construction Engineering Co Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-06-09
Anticipated expiration: 2029-10-18

Abstract

The utility model provides an overhead micro-spraying fertilizer device, which comprises a fertilizer pool, a water path pipeline with a water pump and a micro-nozzle, wherein the water path pipeline with the water pump extends into the fertilizer pool; the water channel pipeline is sequentially connected with a first pressure gauge, a layered filter, a second pressure gauge, an overflow valve and a switch valve with a handle, the end part of the switch valve is connected with a metal pipeline for dispersing liquid flow, a forked spraying branch is arranged on the metal pipeline, and the micro-nozzle is arranged at the end part of the forked spraying branch. The utility model discloses possess clear water fertilizer mixture filtering capability simultaneously and spray the little comprehensive device that spouts of feed liquid recycle function, plant the plant in air, can retrieve partial fertilizer feed liquid after spraying, save agricultural cost, avoid the pipeline to block up.

Description

High-altitude micro-spraying fertilizing device

Technical Field

The utility model relates to agricultural sprinkling irrigation facility design application, in particular to high altitude spouts fertilizer injection unit a little.

Background

The micro-spraying is also called fog drop sprinkling irrigation, and utilizes a low-pressure water pump and a pipeline system to deliver water, under the action of low-pressure water, the water is sprayed into the air through a specially designed micro-atomizing spray head and is scattered into fine fog drops, and the fine fog drops are sprinkled on the branches and leaves of crops or the ground under the crowns of the trees in a watering mode, so that the micro-spraying can increase the soil moisture, improve the air humidity and play a role in regulating microclimate. The micro-spraying technology is more water-saving than spray irrigation, and is more applicable than spray irrigation due to fine fog drops, so that the whole process from the seedling stage to the growth and harvest stage of crops is applicable.

At present, according to the micro-spraying effect, fertilizer is added into water, and watering and fertilizing are carried out simultaneously, most of agricultural micro-spraying facilities directly spray clear water and the fertilizer by adopting water pump after mixing, and granular fertilizer contained in the fertilizer is not easy to melt, so that the mixing is not uniform or pipelines and valves are blocked; meanwhile, most of the sprayed raw materials are permeated and wasted.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a high-altitude micro-spraying fertilizer device.

The utility model provides a technical scheme is: an overhead micro-spraying fertilizing device comprises a fertilizer pool, a water path pipeline with a water pump and a micro-nozzle, wherein the water path pipeline with the water pump extends into the fertilizer pool; the water channel pipeline is sequentially connected with a first pressure gauge, a layered filter, a second pressure gauge, an overflow valve and a switch valve with a handle, the end part of the switch valve is connected with a metal pipeline for dispersing liquid flow, a forked spraying branch is arranged on the metal pipeline, and the micro-nozzle is arranged at the end part of the forked spraying branch.

The utility model relates to a possess clear water fertilizer mixture filtering capability simultaneously and spray the little comprehensive device that spouts of feed liquid recycle function, plant the plant in air, can retrieve partial fertilizer feed liquid after spraying, save agricultural cost, avoid the pipeline to block up. The high-altitude micro-spraying fertilizing device comprises a fertilizer pool, a water channel pipeline with a water pump and a micro-nozzle, wherein the water channel pipeline extends into the fertilizer pool and is made of a plastic pipe; the utility model adopts an aerial cultivation frame to plant crops, the mixture of clear water and fertilizer particles is placed in a fertilizer tank, the fertilizer tank is arranged below the cultivation frame, a water pump and a water channel pipeline are both arranged on the cultivation frame, the upper bottom of the cultivation frame is provided with a bottom surrounding frame, after spraying, part of feed liquid falls on the bottom surrounding frame, and after accumulation, the feed liquid is sent to the fertilizer tank below through an auxiliary pipe arranged at the bottom of the cultivation frame for reuse; the device is characterized in that a first pressure gauge, a layered filter, a second pressure gauge, an overflow valve and a switch valve with a handle are sequentially connected to a water pipeline, after a feed liquid is conveyed by a water pump, the feed liquid is filtered by the layered filter, unmelted solid fertilizer particles and impurities in the water in a mixed liquid material are filtered to avoid blockage, the first pressure gauge and the second pressure gauge respectively detect liquid pressure before and after filtering, the overflow valve carries out pressure relief treatment on the high-pressure liquid material in the early stage to avoid overlarge pressure and damage to a rear valve and a pipeline, a metal pipeline for dispersing liquid flow is connected to the end part of the switch valve, a forked spraying branch is arranged on the metal pipeline, a micro-spray head is arranged at the end part of the forked spraying branch, after the water pump is opened, the handle is pulled down, the switch valve is opened for the pipeline to flow by the second time, the metal pipeline is, the micro-spray head performs micro-spray spraying.

The utility model has the beneficial technical effects that: the utility model discloses possess clear water fertilizer mixture filtering capability simultaneously and spray the little comprehensive device that spouts of feed liquid recycle function, plant the plant in air, can retrieve partial fertilizer feed liquid after spraying, save agricultural cost, avoid the pipeline to block up.

Drawings

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

in the figure, the cultivation frame is 1, the cultivation frame is 2, the overflow valve is 3, the second pressure gauge is 4, the auxiliary pipe is 5, the fertilizer pool is 6, the water pump is 7, the water pipeline is 8, the first pressure gauge is 9, the layered filter is 10, the handle is 11, the water stop valve is 12, the branched spraying branch is 13, the micro-spray head is 14, the metal pipeline is 15 and the switch valve is opened and closed.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, the relative terms "upper", "lower", "left", "right", "inner", "outer" and other position indication positions are only based on the position shown in the drawings to simplify the description of the present invention, but not the position and structure that the components must have, and thus, the limitation of the present invention cannot be understood.

Example 1

As shown in the attached figure 1, the high-altitude micro-spraying fertilizer applying device comprises a fertilizer pool 5, a water channel pipeline 7 with a water pump 6 and a micro-spray head 13, wherein the water channel pipeline 7 with the water pump 6 extends into the fertilizer pool 5, a cultivation frame 1 is arranged above the fertilizer pool 5, the water pump 6 and the water channel pipeline 7 are both erected on the cultivation frame 1, and an auxiliary pipe 4 connected with the fertilizer pool 5 is also arranged on the cultivation frame 1; the water channel pipeline 7 is sequentially connected with a first pressure gauge 8, a layered filter 9, a second pressure gauge 3, an overflow valve 2 and a switch valve 15 with a handle 10, the end part of the switch valve 15 is connected with a metal pipeline 14 for dispersing liquid flow, a forked spraying branch 12 is arranged on the metal pipeline 14, and a micro-nozzle 13 is arranged at the end part of the forked spraying branch 12.

The utility model relates to a possess clear water fertilizer mixture filtering capability simultaneously and spray the little comprehensive device that spouts of feed liquid recycle function, plant the plant in air, can retrieve partial fertilizer feed liquid after spraying, save agricultural cost, avoid the pipeline to block up. Specifically, the high-altitude micro-spraying fertilizing device comprises a fertilizer pool 5, a waterway pipeline 7 with a water pump 6 and a micro-nozzle 13, wherein the waterway pipeline 7 extends into the fertilizer pool 5 and is made of a plastic pipe; the utility model adopts an aerial cultivation frame to plant crops, the mixture of clear water and fertilizer particles is placed in a fertilizer tank 5, the fertilizer tank 5 is arranged below the cultivation frame 1, a water pump 6 and a water channel pipeline 7 are all erected on the cultivation frame 1, a bottom enclosing frame is arranged at the upper bottom of the cultivation frame 1, after spraying, part of feed liquid falls on the bottom enclosing frame, and after accumulation, the feed liquid is sent to the fertilizer tank 5 below through an auxiliary pipe 4 arranged at the bottom of the cultivation frame 1 for reuse; a first pressure gauge 8, a layered filter 9, a second pressure gauge 3, an overflow valve 2 and a switch valve 15 with a handle 10 are sequentially connected on a water pipeline 7, after a feed liquid is taken by a water pump 6, the feed liquid is filtered by the layered filter 9, undissolved solid fertilizer particles and sundries in the water in the mixed liquid material are filtered to avoid blockage, the first pressure gauge 8 and the second pressure gauge 3 respectively detect the liquid pressure before and after filtration, the overflow valve 2 carries out pressure relief treatment on the early-stage high-pressure liquid material to avoid overlarge pressure and damage to a rear valve and a pipeline, the end part of the switch valve 15 is connected with a metal pipeline 14 for dispersing liquid flow, a forked spraying branch 12 is arranged on the metal pipeline 14, a micro-spray head 13 is arranged at the end part of the forked spraying branch 12, after the water pump 6 is opened, the handle 10 is pulled down, the switch valve 15 is opened for the second time to enable the pipeline to, a plurality of metal forked spraying branch circuits 12 are arranged, the efficiency is improved, and the micro-spraying heads 13 perform micro-spraying.

Further, the layered filter 9 is of a mesh-type filtering structure. The grid type filtering structure is a grid, the side length of the grid is 0.15mm, and large particles can be prevented from being blocked after filtering.

Further, the lower half of the layered filter 9 is fixed to the cultivation frame 1. In this embodiment, the lower half part of the layered filter 9 is welded and fixed to the cultivation frame 1, so that the layered filter 9 is convenient to mount.

Furthermore, the pipeline where the switch valve 15 is located is a metal water pipe, and two ends of the metal water pipe are respectively connected with the water pipeline 7 and the metal pipeline 14. The metal water pipe is connected with the water pipeline 7 through heating expansion by a switch valve 15, and the other end of the metal water pipe is connected with a metal pipeline 14 in a welding mode.

Furthermore, the number of the branched spraying branches 12 is five, and the metal pipes are integrally arranged on the metal pipeline 14. In this embodiment, in order to improve the efficiency, the number of the branched spraying branches 12 is five, and the branched spraying branches are integrally arranged on the metal pipeline 14.

Further, a water stop valve 11 is arranged on the branched spraying branch 12. The water stop valve 11 can selectively open and close the plurality of branch spraying branches 12, and in the remote control, the water stop valve 11 can be closed to reduce the consumption and improve the rest pressure liquid materials.

Obviously, the utility model discloses possess clear water fertilizer mixture filtering capability simultaneously and spray the little comprehensive device that spouts of feed liquid recycle function, plant the plant in air, can retrieve partial fertilizer feed liquid after spraying, save agricultural cost, avoid the pipe blockage.

The foregoing is a preferred embodiment of the present invention, and it should be understood that those skilled in the art can derive the related technical solutions through logic analysis, reasoning or experiment based on the present invention without creative efforts, and therefore, these related technical solutions should be within the protection scope of the present claims.

Claims

1. The utility model provides a fertilizer injection unit is spouted a little in high altitude, includes fertilizer pond (5), stretches into water route pipeline (7) and little shower nozzle (13) of taking water pump (6) in fertilizer pond (5), its characterized in that: a cultivation frame (1) is arranged above the fertilizer pool (5), a water pump (6) and a water channel pipeline (7) are arranged on the cultivation frame (1), and an auxiliary pipe (4) connected with the fertilizer pool (5) is also arranged on the cultivation frame (1); the water channel pipeline (7) is sequentially connected with a first pressure gauge (8), a layered filter (9), a second pressure gauge (3), an overflow valve (2) and a switch valve (15) with a handle (10), the end part of the switch valve (15) is connected with a metal pipeline (14) for dispersing liquid flow, a forked spraying branch (12) is arranged on the metal pipeline (14), and a micro-nozzle (13) is arranged at the end part of the forked spraying branch (12).

2. The high-altitude micro-spraying fertilization device as claimed in claim 1, wherein: the layered filter (9) is of a grid type filtering structure.

3. The high-altitude micro-spraying fertilization device as claimed in claim 2, wherein: the lower half part of the layered filter (9) is fixed on the cultivation frame (1).

4. The high-altitude micro-spraying fertilization device as claimed in claim 3, wherein: the pipeline where the switch valve (15) is located is a metal water pipe, and two ends of the metal water pipe are respectively connected with the water pipeline (7) and the metal pipeline (14).

5. The high-altitude micro-spraying fertilization device as claimed in claim 4, wherein: the number of the branched spraying branches (12) is five, and the branched spraying branches are integrally arranged on the metal pipeline (14).

6. The high-altitude micro-spraying fertilization device as claimed in claim 1 or 5, wherein: a water stop valve (11) is also arranged on the branched spraying branch (12).