CN215835964U

CN215835964U - Water and fertilizer integrated irrigation system

Info

Publication number: CN215835964U
Application number: CN202122274766.7U
Authority: CN
Inventors: 李德桂
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-18
Anticipated expiration: 2031-09-18

Abstract

The application discloses a water and fertilizer integrated irrigation system, which comprises a fermentation tank, a mixing tank, a dilution tank, a water tower and an irrigation pipeline, wherein the fermentation tank, the mixing tank, the dilution tank, the water tower and the irrigation pipeline are sequentially connected along a material conveying direction; the fermentation tank comprises an organic fertilizer fermentation area and a fertilizer-water area, the organic fertilizer fermentation area is provided with an organic fertilizer feeding hole, and a filtering device is arranged between the organic fertilizer fermentation area and the fertilizer-water area; the mixing tank is provided with a chemical fertilizer feed inlet and a fertilizer water feed inlet, the fertilizer water feed inlet is communicated with a fertilizer water area of the fermentation tank, and a stirring device is arranged in the mixing tank; the diluting tank is used for diluting the water-fertilizer stock solution from the mixing tank and then conveying the diluted water-fertilizer stock solution to a water tower, and a water inlet device and a water pumping device are arranged in the diluting tank; the liquid level meter or the observation window is arranged in the fertilizer water area; the top in fertilizer fermentation district is equipped with artifical clearance entry is equipped with the stair that extend to the bottom. This application has reduced the cost of labor expenditure, has improved the fertilizer utilization ratio, is favorable to plant to absorb and grow.

Description

Water and fertilizer integrated irrigation system

Technical Field

The utility model relates to the technical field of plant irrigation, in particular to a water and fertilizer integrated irrigation system.

Background

Fertilization is an important link in the plant growth process, if the fertilization is less or not symptomatic, the plant grows badly and grows badly, and if the fertilization is excessive, the plant can die, so that the scientific and reasonable fertilization process is always a pursuit target in the fields of agriculture, gardens and the like in order to create higher planting benefits.

The existing fertilizing method comprises the following steps: workers regularly transport fertilizers such as compound fertilizers, urea and other organic fertilizers to a planting area and apply the fertilizers on the soil surface of the plant stump part. It has the following problems:

1. in order to accelerate the dissolution of the fertilizer into the soil, watering is carried out after the fertilizer is applied, but the front-back step-by-step operation mode is not beneficial to the dissolution of the fertilizer, most of the fertilizer is still remained on the soil surface, if the fertilizer is exposed to sunny days, the fertilizer is easy to evaporate into the air, and if the fertilizer is exposed to heavy rain, the fertilizer is flushed away, so that serious environmental pollution is caused, great waste is caused, and little fertilizer can be really absorbed by the plant root system.

2. The principle of applying fertilizer in small amount and many times should be followed, especially in the growing season of plants, the fertilizer is applied once every 10 days or even shorter time, and in addition, the fertilizer needs to be manually transported to a planting area and applied every time of application, so that the labor cost is very high, the uniform application of the fertilizer is difficult to ensure, and the problem is particularly obvious for large-scale nursery gardens.

3. Organic fertilizer or manure is often used in the fertilizing process, the taste is strong, the fertilizer is not sanitary and affects health, and the operation of workers is also embarrassed.

Therefore, there is a need in the art to develop a new fertilization technique to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a liquid manure integration irrigation system, improves the fertilizer utilization ratio, reduces environmental pollution and manual work volume. The technical scheme of the application is as follows:

a water and fertilizer integrated irrigation system comprises a fermentation tank, a mixing tank, a dilution tank, a water tower and an irrigation pipeline which are sequentially connected along a material conveying direction;

the fermentation tank comprises an organic fertilizer fermentation area and a fertilizer-water area, the organic fertilizer fermentation area is provided with an organic fertilizer feeding hole, and a filtering device is arranged between the organic fertilizer fermentation area and the fertilizer-water area;

the mixing tank is provided with a chemical fertilizer feed inlet and a fertilizer water feed inlet, the fertilizer water feed inlet is communicated with a fertilizer water area of the fermentation tank, and a stirring device is arranged in the mixing tank;

the diluting tank is used for diluting the water-fertilizer stock solution from the mixing tank and then conveying the diluted water-fertilizer stock solution to a water tower, and a water inlet device and a water pumping device are arranged in the diluting tank;

the irrigation pipeline comprises a plurality of spray heads positioned in the planting area and a water pipe used for connecting the water tower and the corresponding spray heads.

In some specific embodiments, the stirring device is a water pump or a stirring mechanical stirrer.

In some specific embodiments, the bottom surface of the mixing tank is provided as a slope and the discharge port is provided at the lowest position.

In some specific embodiments, a filter screen is arranged upstream of the discharge port of the mixing tank.

In some specific embodiments, a flow control valve is disposed downstream of the discharge port of the mixing tank.

In some specific embodiments, the liquid level meter or the observation window is arranged in the liquid fertilizing area.

In some specific embodiments, a manual cleaning inlet is arranged at the top of the organic fertilizer fermentation area, and a stair extending to the bottom is arranged at the manual cleaning inlet.

In some specific embodiments, a livestock breeding area is arranged above the organic fertilizer fermentation area, and the organic fertilizer feeding hole comprises a first feeding hole which is positioned at the top of the organic fertilizer fermentation area and is communicated with the livestock breeding area.

In some specific embodiments, the fertilizer feed inlet further comprises a second feed inlet, and the second feed inlet is used for adding purchased fertilizer.

In some specific embodiments, the second feed port is funnel-shaped; and the manual cleaning inlet and the second feed inlet are both provided with sealing structures.

The technical scheme provided by the application has at least the following beneficial effects:

1. the technical scheme of this application can realize fertilizing at any time, planting the synchronous fertilization in district on a large scale to all root systems that enable every trunk of plant can both be reasonable absorb chemical fertilizer and fermented organic fertilizer, especially utilized the shower nozzle to spray the liquid manure mixture to the plant, not only the scope of spraying will be bigger than the scope of artifical fertilization, more even, increased appropriate amount leaf fertilizer moreover, the growth effect of plant is better. The fertilizer is completely dissolved in water and can be fully mixed with soil along with the permeation of water, thereby improving the utilization rate of the fertilizer, reducing waste and environmental pollution,

2. this application will fertilize and irrigate integrated in an organic whole, also can realize the operation of watering alone when need not to fertilize, and whole journey passes through the transportation that pipeline, water pump, valve isotructure realized the liquid manure, greatly reduced workman's work load and human cost expenditure.

3. This application can realize the reuse to organic waste such as local rape-seed cake, birds poultry manure, through using organic fertilizer and chemical fertilizer mixture, both satisfied the growth demand of plant, can reduce the harm to soil again, play improvement soil and promote the absorptive effect of plant roots, the fertilizer mixes back dissolved in aquatic with chemical fertilizer in addition, and the difficult end that sinks of fertilizer can keep the concentration in the water even in the longer time.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that other drawings may be derived from those drawings without inventive effort for a person skilled in the art.

Fig. 1 is a functional schematic diagram of a water and fertilizer integrated irrigation system provided in an embodiment of the present application;

in the figure: 1. fermenting tank, 11, fertilizer fermentation district, 12, rich water district, 13, filter equipment, 2, mixing tank, 3, diluting tank, 4, water tower, 5, shower nozzle.

Detailed Description

In order to facilitate understanding of the present application, the technical solutions in the present application will be described more fully and in detail with reference to the drawings and the preferred embodiments, but the scope of protection of the present application is not limited to the following specific embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the scope of protection of the present application.

It will be understood that when an element is referred to as being "coupled" or "connected" to another element, it can be directly coupled, connected or communicated with the other element or indirectly coupled, connected or communicated with the other element via other intervening elements.

Unless otherwise defined, all terms of art used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present application.

Examples

Referring to fig. 1, a liquid manure integration irrigation system, includes fermentation vat 1, mixing tank 2, dilution tank 3, water tower 4 and the irrigation pipe way of connecting in order along defeated material direction, the irrigation pipe way is including being located a plurality of shower nozzles 5 of planting the district and being used for connecting the water tower and the water pipe that corresponds the shower nozzle.

Fermentation vat 1 includes fertilizer fermentation district 11 and rich water district 12, fertilizer fermentation district 11 is equipped with the fertilizer feed inlet set up filter equipment 13 between fertilizer fermentation district 11 and the rich water district 12. In order to accelerate fermentation, the organic fertilizer fermentation area 11 can be provided with a water adding device.

Specifically, a partition wall is built in the middle of the fermentation tank 1, and an organic fertilizer fermentation area 11 and a rich water area 12 are respectively arranged on two sides of the partition wall. A quad slit is reserved in the middle of the partition wall, a 304 stainless steel net is arranged in the hole to serve as a filtering device, the stainless steel net is embedded into the partition wall and fixed well, sundries in organic fertilizers can be prevented from entering a fertilizer area, and only fertilizer produced in the fermentation process can flow into the fertilizer area.

The top in fertilizer fermentation district 11 sets up artifical clearance entry sets up sealed apron and extends to the stair of bottom to the workman gets into and carries out work such as clearance in the pond. A transparent observation window is arranged at the top of the fertilizer water area 12 so as to conveniently observe the height of the fertilizer water in the pool; in other embodiments, the transparent viewing window may be replaced by a liquid level meter, or both.

Mixing tank 2 is equipped with chemical fertilizer feed inlet and rich water feed inlet, the rich water feed inlet communicates with the rich water district 12 of fermentation vat set up agitating unit in mixing tank 2. In this embodiment, agitating unit is the water pump, makes the interior water of pond constantly roll up through the work of water pump, can realize utilizing the fertilizer water of fermented complete dissolution chemical fertilizer in the short time, and the two misce benes. In other embodiments, the stirring device may also be configured as a mechanical stirrer, i.e. a mechanical structure with a stirring shaft and stirring blades.

The bottom surface of the mixing tank 2 is set to be an inclined plane, specifically, one corner is low and the rest of the triangles are high, and a discharge hole is formed in the corner with the lowest position, specifically, a discharge pipeline is arranged, so that the bottom fertilizer water can be completely discharged. Considering in case some chemical fertilizer is not completely dissolved, or there are insoluble impurity in the chemical fertilizer, set up 304 stainless steel's filter screen in the upper reaches of ejection of compact pipeline, avoid debris to get into the pipeline, still be equipped with flow control valve in the pipeline simultaneously to the fertilizer water yield that the regulation got into in dilution tank 3.

The dilution tank 3 is used for diluting the liquid manure stock solution from the mixing tank 2 and then conveying the diluted liquid manure stock solution to a water tower 4, the water tower 4 is supposed to be established at a higher position, and a water inlet device and a water pumping device are arranged in the dilution tank 3. The water inlet device is connected with a water source, and can be supplied by a municipal pipe network, underground water or an earth surface water system, such as a fishpond. The water pumping device is specifically a water pump. Additional stirring devices may also be provided in the dilution tank 3 to ensure even dilution.

In this embodiment 11 tops in fertilizer fermentation zone set up birds poultry breed district, like swinery, chicken coop etc, the fertilizer feed inlet includes first feed inlet and second feed inlet, first feed inlet is located the top of fertilizer fermentation zone 11 and communicates through pipeline and birds poultry breed district, and the excrement and urine of pig, chicken loops through in first feed inlet and the pipeline inflow fermentation vat, the lower port of pipeline is less than the liquid level height in the fermentation vat, avoids the foul smell in the fermentation vat to spill over from first feed inlet. The second feed inlet sets up in the side wall outside of fertilizer fermentation area 11 for add the fertilizer of buying, the design of second feed inlet is the infundibulate, and the fertilizer of both being convenient for goes into the pond, and the installation shutoff piece of being convenient for again plugs up the second feed inlet with the shutoff piece when not, does not let animal and debris get into, also lets the foul smell spill over.

The working principle of the water and fertilizer integrated irrigation system is as follows:

livestock manure (namely organic fertilizer I) enters the organic fertilizer fermentation area 11 through the first feeding hole, purchased rape seed cake (namely organic fertilizer II) is poured into the organic fertilizer fermentation area 11 from the second feeding hole, the rape seed cake is rapidly fermented under the action of the chicken manure and the pig manure, and the generated fertilizer water enters the fertilizer water area 12 through the filtering device 13.

The rich water in the rich water area 12 is pumped into the mixing pool 2 through a sewage pump, chemical fertilizers such as carbon amine and urea of compound fertilizers are added into the mixing pool 2 through a fertilizer feeding port, the water pump in the mixing pool 2 is started to roll the water body, so that all the fertilizers are dissolved and mixed uniformly, and the flow control valve is opened to enable the mixed rich water to enter the diluting pool 3.

And (3) opening a water inlet device in the dilution tank 3, adjusting the water-fertilizer ratio to a proper ratio, starting a water suction pump, conveying the water-fertilizer to a water tower 4 together, and finally conveying the water-fertilizer to a corresponding spray head 5 through a water pipe to realize the spray irrigation and fertilization of nursery seedlings.

The above description is only a few examples of the present application and does not limit the scope of the claims of the present application, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present application. Any improvement or equivalent replacement directly or indirectly applicable to other related technical fields within the spirit and principle of the present application by using the contents of the specification and the drawings of the present application shall be included in the protection scope of the present application.

Claims

1. A water and fertilizer integrated irrigation system is characterized by comprising a fermentation tank (1), a mixing tank (2), a diluting tank (3), a water tower (4) and an irrigation pipeline which are connected in sequence along a material conveying direction;

the fermentation tank (1) comprises an organic fertilizer fermentation area (11) and a rich water area (12), wherein an organic fertilizer feeding hole is formed in the organic fertilizer fermentation area (11), and a filtering device (13) is arranged between the organic fertilizer fermentation area (11) and the rich water area (12);

the mixing tank (2) is provided with a chemical fertilizer feeding hole and a fertilizer water feeding hole, the fertilizer water feeding hole is communicated with a fertilizer water area (12) of the fermentation tank, and a stirring device is arranged in the mixing tank (2);

the diluting tank (3) is used for diluting the water-fertilizer stock solution from the mixing tank (2) and then conveying the diluted water-fertilizer stock solution to a water tower (4), and a water inlet device and a water pumping device are arranged in the diluting tank (3);

the irrigation pipeline comprises a plurality of spray heads (5) positioned in the planting area and water pipes used for connecting the water tower and the corresponding spray heads.

2. The water and fertilizer integrated irrigation system according to claim 1, wherein the stirring device is a water pump or a stirring mechanical stirrer.

3. A water and fertilizer integrated irrigation system as claimed in claim 2, characterized in that the bottom surface of the mixing tank (2) is provided with an inclined surface and a discharge port is provided at the lowest position.

4. A water and fertilizer integrated irrigation system as claimed in claim 3, characterized in that a filter screen is arranged upstream of the discharge opening of the mixing tank (2).

5. A water and fertilizer integrated irrigation system as claimed in claim 4, characterized in that a flow control valve is arranged downstream of the discharge opening of the mixing tank (2).

6. A water and fertilizer integrated irrigation system as claimed in any one of claims 1 to 5, characterized in that the fertilizer water area (12) is provided with a liquid level meter or an observation window.

7. A water and fertilizer integrated irrigation system as claimed in claim 6, characterized in that a manual cleaning inlet is arranged at the top of the organic fertilizer fermentation area (11), and a stair extending to the bottom is arranged at the manual cleaning inlet.

8. The water and fertilizer integrated irrigation system as claimed in claim 7, wherein a livestock breeding area is arranged above the organic fertilizer fermentation area (11), and the organic fertilizer feeding port comprises a first feeding port which is located at the top of the organic fertilizer fermentation area (11) and is communicated with the livestock breeding area.

9. The water and fertilizer integrated irrigation system as recited in claim 8, wherein the organic fertilizer feed inlet further comprises a second feed inlet for adding purchased organic fertilizer.

10. The water and fertilizer integrated irrigation system as recited in claim 9, wherein the second feed opening is funnel-shaped; and the manual cleaning inlet and the second feed inlet are both provided with sealing structures.