CN115399128A - Crawler-type solid-liquid mixed injection fertilizer applicator for lotus roots - Google Patents

Abstract

The present invention relates to the technical field of agricultural fertilization equipment, in particular to a crawler-type solid-liquid mixing jetting lotus root fertilizer, which includes a frame, a crawler drive chassis, a fertilizer collecting assembly and a fertilizer spraying assembly; the frame is connected to the crawler drive chassis, and the Fertilizer components include pumping components, water and fertilizer treatment bins, water and fertilizer mixing bins, clean water bins, fertilizer bins and mixing components. It falls into the water and fertilizer mixing chamber in a controlled manner, and the fertilizer spraying component inputs the water and fertilizer mixture in the water and fertilizer mixing chamber to the pumping member for uniform spraying, maximizing the volume of the water and fertilizer processing chamber, solving the problem of small fertilizer loading, uneven fertilization, and Difficult to control the amount, inconvenient to transfer, and complex pipelines, which make its application widely popular.

Description

A crawler-type solid-liquid mixed spraying lotus root fertilizer applicator

technical field

The invention relates to the technical field of agricultural fertilization equipment, in particular to a crawler-type solid-liquid mixing jet lotus root fertilizer.

Background technique

Lotus root is the agricultural economic crop with the largest planting area among aquatic vegetables. Lotus root planting requires a large amount of fertilizer, and it needs to be fertilized several times a year. At present, lotus root fertilization is mainly done by manually entering the lotus field to spread fertilizer. Fertilization is difficult, inefficient, and risky.

There is a high-pressure long-range lotus root fertilizer applicator. The upper part of the water storage tank is provided with a water inlet, and the water inlet is connected to the water storage pump outlet through a pipeline. The top of the tank is provided with a feed inlet, and a hopper is connected to the feed inlet, and a fertilizer suction pipeline is provided at the bottom, which is connected to a high-pressure water pump through a main pipeline, and a fertilizer suction joint is arranged on the fertilizer suction pipeline; the water storage pump The water inlet of the fertilizer is connected to the main pipe, the main pipe is connected to the water inlet of the high-pressure water pump, and the water outlet of the high-pressure water pump is connected to a high-pressure water gun. The fertilizer is mixed with water and sprayed out by the high-pressure water gun to achieve the fertilization effect.

However, the above-mentioned high-pressure long-range lotus root fertilizer applicator has the problems of small amount of fertilizer loading, uneven fertilization, difficult control of fertilization amount, inconvenient transshipment, and complicated pipelines, which limit its application and promotion.

Contents of the invention

The object of the present invention is to provide a crawler-type solid-liquid mixed jetting lotus root fertilizer, which solves the problems of the above-mentioned high-pressure long-range lotus root fertilizer, such as small amount of fertilizer, uneven fertilization, difficult control of fertilization amount, inconvenient transportation, and complicated pipelines. The problems that lead to problems that limit its application and promotion.

To achieve the above object, the present invention provides a crawler-type solid-liquid mixing injection lotus root fertilizer applicator, which includes a frame, a crawler drive chassis, a fertilizer collecting assembly and a fertilizer spraying assembly;

The frame is connected to the crawler drive chassis and is located above the crawler drive chassis. The fertilizer collecting assembly includes a pumping component, a water and fertilizer treatment bin, a water and fertilizer mixing bin, a clean water bin, a fertilizer bin and a mixing component. The pumping component is connected to the frame, the water and fertilizer processing bin is fixedly connected to the frame and located on one side of the frame, the water and fertilizer mixing bin is fixedly connected to the water and fertilizer processing bin and located on the Below the water and fertilizer processing bin, the clean water bin is fixedly connected to the water and fertilizer processing bin and above the water and fertilizer mixing bin, the fertilizer bin is fixedly connected to the water and fertilizer processing bin and is located above the clean water bin , the mixing component is used to transport fertilizer, and the fertilizer spraying assembly is connected with the pumping component.

Wherein, the pumping components include a water pump engine, a high-pressure centrifugal pump and a water storage pump, the high-pressure centrifugal pump is fixedly connected to the frame; the water storage pump is fixedly connected to the frame; The high-pressure centrifugal pump is connected to the water storage pump.

Wherein, the water pumping component further includes a water outlet pipe, and the water outlet pipe communicates with the water storage pump and the clean water tank respectively.

Wherein, the fertilizer collecting assembly further includes a fertilizer protecting pipe, and the fertilizer protecting pipe communicates with the fertilizer bin and the water and fertilizer mixing bin respectively.

Wherein, the fertilizer collecting assembly further includes a partition, and the partition is located between the clean water bin and the water and fertilizer mixing bin.

Wherein, the fertilizer collecting assembly further includes a one-way valve, and the one-way valve is connected with the partition.

Wherein, the fertilizer spraying assembly includes a fertilizer suction pipeline and a switch valve, and the fertilizer suction pipeline communicates with the water and fertilizer mixing chamber and the high-pressure centrifugal pump respectively; the switch valve is connected with the fertilizer suction pipeline.

A crawler-type solid-liquid mixing spraying lotus root fertilizer of the present invention is convenient to transfer on lotus root stalks through the crawler-driven chassis, and has strong applicability. The frame is installed on the crawler-driven chassis, and the pumping member Installed on the frame for pumping water, the water and fertilizer treatment bin is installed on the other side of the frame, and the water and fertilizer mixing bin, the clean water bin and the fertilizer bin are respectively arranged from bottom to top , the pumping member pumps water into the clean water bin, and then enters the water and fertilizer mixing bin from the clear water bin, and the fertilizer bin is filled with fertilizer, which falls into the water and fertilizer mixing bin evenly and controllably through the mixing member Then, the fertilizer spraying component inputs the water and fertilizer mixture in the water and fertilizer mixing chamber to the pumping member for uniform spraying, and the volume of the water and fertilizer treatment chamber is maximized, and a large amount of fertilizer can be loaded at one time, reducing the frequency of fertilizer replenishment , to solve the problems of small amount of fertilizer, uneven fertilization, difficult control of fertilization amount, inconvenient transfer, and complicated pipelines, so that its application can be widely promoted.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following briefly introduces the drawings that are required in the description of the embodiments or the prior art.

Fig. 1 is a schematic structural view of the crawler-type solid-liquid mixing jetting lotus root fertilizer applicator of the present invention.

Fig. 2 is a side view of the crawler-type solid-liquid mixing jetting lotus root fertilizer applicator of the present invention.

Fig. 3 is a sectional view of the water and fertilizer treatment chamber in Fig. 1 .

Fig. 4 is a sectional view of the water and fertilizer treatment chamber in Fig. 2 .

In the figure: 1-crawler drive chassis, 2-frame, 3-water pump engine, 4-high pressure centrifugal pump, 5-water storage pump, 6-fertilizer suction pipeline, 7-water and fertilizer treatment bin, 8-stepping motor, 9-coupling, 10-shaftless double helix dragon, 51-outlet pipe, 61-switch valve, 71-water and fertilizer mixing bin, 72-clear water bin, 73-fertilizer bin, 74-fertilizer protection pipe, 75-overflow port , 76-partition plate, 77-one-way valve.

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, and the embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention and are not to be construed as explanations for the present invention. limits.

The first embodiment of the present application is:

Please refer to FIG. 1 to FIG. 4 , wherein FIG. 1 is a schematic structural view of the crawler-type solid-liquid mixing spraying lotus root fertilizer applicator of the present invention. Fig. 2 is a side view of the crawler-type solid-liquid mixing jetting lotus root fertilizer applicator of the present invention. Fig. 3 is a sectional view of the water and fertilizer treatment chamber in Fig. 1 . Fig. 4 is a sectional view of the water and fertilizer treatment chamber in Fig. 2 . The present invention provides a crawler-type solid-liquid mixed injection lotus root fertilizer: comprising a frame 2, a crawler-driven chassis 1, a fertilizer collecting assembly and a fertilizer spraying assembly, and the fertilizer collecting assembly includes a pumping component, a water and fertilizer treatment bin 7, and a water and fertilizer mixing bin 71. Clean water bin 72, fertilizer bin 73, mixing components, fertilizer protection pipe 74, partition plate 76 and check valve 77, the pumping components include water pump engine 3, high-pressure centrifugal pump 4, water storage pump 5 and water outlet pipe 51, The clean water bin 72 has an overflow port 75 .

For this specific embodiment, the rack 2 is used to install various devices.

Wherein, the frame 2 is connected with the crawler drive chassis 1 and is located above the crawler drive chassis 1, the pumping member is connected with the frame 2, and the water and fertilizer processing bin 7 is connected with the frame 2 is fixedly connected, and is located on one side of the frame 2, the water and fertilizer mixing bin 71 is fixedly connected with the water and fertilizer processing bin 7, and is located below the water and fertilizer processing bin 7, and the clean water bin 72 is connected to the The water and fertilizer processing bin 7 is fixedly connected, and is positioned above the water and fertilizer mixing bin 71, and the fertilizer bin 73 is fixedly connected with the water and fertilizer processing bin 7, and is positioned above the clear water bin 72, and the mixing member is used for conveying Fertilizer, the fertilizer spraying assembly is connected with the pumping member. The chassis 1 is driven by the crawler belt, and it is convenient to transfer on the lotus field ridge, and the applicability is strong. The frame 2 is fixed on the top of the chassis 1 driven by the crawler belt, and the pumping member is installed on the frame 2. For pumping water, the water and fertilizer processing bin 7 is fixed on the other side of the frame 2, and the water and fertilizer mixing bin 71, the clear water bin 72 and the fertilizer bin 73 are respectively arranged inside from bottom to top. The water and fertilizer mixing bin 71 is used for mixing fertilizer and water, the clear water bin 72 is used for storing water, the fertilizer bin 73 is used for storing fertilizer, and the mixing member is used for transporting fertilizer so that it can be evenly and controllably dropped into In the water and fertilizer mixing chamber 71, the amount of fertilization is easy to control.

Secondly, the high-pressure centrifugal pump 4 is fixedly connected to the frame 2; the water storage pump 5 is fixedly connected to the frame 2; the water pump engine 3 is connected to the high-pressure centrifugal pump 4 and the water storage Pump 5 is connected. The water outlet pipe 51 communicates with the water storage pump 5 and the clean water tank 72 respectively. The water pump engine 3, the high-pressure centrifugal pump 4, and the water storage pump 5 are respectively fixedly installed on the frame 2, and the water pump engine 3 is respectively connected to the high-pressure centrifugal pump 4 and the Xu water pump. The water outlet of the high-pressure centrifugal pump 4 is connected to the high-pressure water gun, and the water outlet of the water storage pump 5 is communicated with the clean water tank 72 through the water outlet pipe 51 .

At the same time, the fertilizer protecting pipe 74 communicates with the fertilizer bin 73 and the fertilizer mixing bin 71 respectively. The fertilizer protecting pipe 74 is arranged at the bottom of the fertilizer bin 73 , and the fertilizer protecting pipe 74 passes through the clean water bin 72 and extends into the water and fertilizer mixing bin 71 .

In addition, the partition 76 is located between the clean water bin 72 and the water and fertilizer mixing bin 71 . The one-way valve 77 is connected to the partition 76 . The clapboard 76 is arranged between the clean water bin 72 and the water and fertilizer mixing bin 71, the one-way valve 77 is arranged on the clapboard 76, and the bottom of the fertilizer protection pipe 74 is lower than the clapboard 76. The fertilizer is directly discharged into the water and fertilizer mixing chamber 71, and the one-way valve 77 is vertically installed and made of silica gel.

At the same time, the overflow port 75 is lower than the bottom of the fertilizer bin 73 . The overflow port 75 provided on the clean water bin 72 is lower than the bottom of the fertilizer bin 73 , which effectively prevents water from pouring back into the fertilizer bin 73 .

Using a crawler-type solid-liquid mixing injection lotus root fertilizer of this embodiment, the water pump engine 3 drives the high-pressure centrifugal pump 4 and the water storage pump 5 to operate, and the water suction port of the water storage pump 5 absorbs the lotus root field. The water source enters the clean water bin 72 through the outlet pipe 51, the water in the clean water bin 72 flows into the water and fertilizer mixing bin 71 through the one-way valve 77, and the fertilizer in the fertilizer bin 73 is absorbed by the The mixing member evenly pushes the water and fertilizer mixing chamber 71 to mix with water, and the high-pressure centrifugal pump 4 operates to absorb the water and fertilizer mixture in the water and fertilizer mixing chamber 71 through the fertilizer spraying assembly, and uniformly transfer the water and fertilizer mixture from the high pressure The water gun is sprayed out, and the fertilization can be completed without entering the lotus field, which solves the problem of difficult fertilization of lotus roots and lotus leaves after sealing, reduces the labor force of lotus root fertilization, and improves the efficiency of fertilization; the uniform and controllable fall of fertilizer can be realized through the mixing member. Enter the water and fertilizer mixing bin 71, spray evenly, and the amount of fertilizer is easy to control; the crawler-driven chassis 1 is convenient to transfer on the lotus root ridge, and has strong applicability; the volume of the water and fertilizer processing bin 7 is maximized, and a large amount of fertilizer can be loaded at one time, reducing The frequency of fertilizer supplementation solves the problems of small amount of fertilizer loading, uneven fertilization, difficult control of fertilization amount, inconvenient transfer, and complicated pipelines, so that its application can be widely promoted.

The second embodiment of the present application is:

On the basis of the first embodiment, please refer to FIG. 3 , wherein FIG. 3 is a cross-sectional view of the water and fertilizer treatment chamber in FIG. 1 . In the crawler-type solid-liquid mixing jet lotus root fertilizer in this embodiment, the mixing components include a stepping motor 8 and a shaftless double-helix dragon 10 .

For this specific embodiment, the stepping motor 8 is located on the upper part of the water and fertilizer processing bin 7; the shaftless double helix dragon 10 is connected with the stepping motor 8 through a coupling 9, and goes deep into the fertilizer bin 73's interior. The stepping motor 8 is installed on the upper part of the water and fertilizer processing bin 7, and is connected with the shaftless double-helix dragon 10 through a coupling 9, and the shaftless double-helix dragon 10 goes deep into the fertilizer bin 73, The shaftless double-helix auger is integrally formed by 3D printing, and is vertically installed in the center of the fertilizer bin 73 . The bottom surface of the shaftless double-helix auger is lower than the bottom of the fertilizer bin 73 .

When using a crawler-type solid-liquid mixing spraying lotus root fertilizer applicator of this embodiment, the stepper motor 8 drives the shaftless double-bolt dragon to rotate, and the fertilizer in the fertilizer bin 73 is evenly and controllably pushed into the Fertilizer pipe 74, then directly falls into the water and fertilizer mixing bin 71 from the fertilizer pipe 74, mixes with the water flowing out of the clear water bin 72, and adjusts the stepper motor according to the amount of fertilizer required in the lotus root field 8 rotation speed, thereby adjusting the rotation speed of the shaftless double-helix auger, so that the fertilizer can evenly and controllably fall into the water and fertilizer mixing chamber 71, spray evenly, and the amount of fertilizer application is easy to control.

The third embodiment of the present application is:

On the basis of the second embodiment, please refer to FIG. 1 , wherein FIG. 1 is a schematic structural view of a crawler-type solid-liquid mixing spraying lotus root fertilizer applicator of the present invention. In the crawler-type solid-liquid mixing injection lotus root fertilizer applicator of this embodiment, the fertilizer spraying assembly includes a fertilizer suction pipeline 6 and a switch valve 61 .

For this specific embodiment, the fertilizer suction pipeline 6 communicates with the water and fertilizer mixing chamber 71 and the high-pressure centrifugal pump 4 respectively; the switch valve 61 is connected with the fertilizer suction pipeline 6 . The water and fertilizer mixing bin 71 is connected to the water suction port of the high-pressure centrifugal pump 4 through the fertilizer suction pipeline 6, and the fertilizer suction pipeline 6 is provided with the on-off valve 61 .

When using a crawler-type solid-liquid mixing injection lotus root fertilizer applicator of this embodiment, first fill the water storage pump 5 with water, close the on-off valve 61, start the water pump engine 3, wait for the water overflow 75 When water overflows, open the on-off valve 61, adjust to the angle at which the water volume of the clear water bin 72 is stable, at this time, pour fertilizer into the fertilizer bin 73, start the stepper motor 8, and adjust according to the amount of fertilizer required in the lotus root field. Adjust the rotating speed of the stepper motor 8, and the water and fertilizer mixture is pumped into the high-pressure centrifugal pump 4 from the water outlet and sprayed into the lotus root field to complete the fertilization of the lotus root field, and solve the problem of small amount of fertilizer loading, uneven fertilization, and large amount of fertilizer applied. It is not easy to control, inconvenient to transfer, and the problems of complicated pipelines make its application widely popular.

What is disclosed above is only one or more preferred embodiments of the present application, and should not be used to limit the scope of rights of the present application. Those of ordinary skill in the art can understand all or part of the process of realizing the above embodiments, and according to this The equivalent changes made in the claims of the application still belong to the scope covered by the application.

Claims (7)

1. A crawler-type fertilizer applicator for mixing solid and liquid and spraying lotus roots, which comprises a frame and is characterized in that,

the crawler type fertilizer distributor also comprises a crawler driving chassis, a fertilizer collecting assembly and a fertilizer spraying assembly;

the frame with track drive chassis connects, and is located track drive chassis's top, collection fertile subassembly is including drawing water component, liquid manure handles storehouse, liquid manure mixing bin, clear water storehouse, fertilizer storehouse and mixing component, draw water the component with the frame is connected, liquid manure handle the storehouse with frame fixed connection, and be located one side of frame, liquid manure mixing bin with liquid manure handles storehouse fixed connection, and is located the below in liquid manure handles the storehouse, clear water storehouse with storehouse fixed connection is handled to liquid manure, and is located the top in liquid manure mixing bin, the fertilizer storehouse with liquid manure handles storehouse fixed connection, and is located the top in clear water storehouse, mixing component is used for carrying fertilizer, spout fertile subassembly with the component connection that draws water.

2. The crawler-type solid-liquid mixed injection lotus root fertilizer applicator of claim 1,

the water pumping component comprises a water pump engine, a high-pressure centrifugal pump and a water storage pump, and the high-pressure centrifugal pump is fixedly connected with the rack; the water storage pump is fixedly connected with the rack; the water pump engine is respectively connected with the high-pressure centrifugal pump and the water storage pump.

3. The crawler-type solid-liquid mixed injection lotus root fertilizer applicator of claim 2,

the water pumping component further comprises a water outlet pipe, and the water outlet pipe is communicated with the water storage pump and the clean water bin respectively.

4. The crawler-type solid-liquid mixed injection lotus root fertilizer applicator of claim 2,

the fertilizer collecting assembly further comprises a fertilizer protecting pipe, and the fertilizer protecting pipe is communicated with the fertilizer bin and the water and fertilizer mixing bin respectively.

5. The crawler-type solid-liquid mixed injection lotus root fertilizer applicator of claim 1,

the fertilizer collecting assembly further comprises a partition plate, and the partition plate is located between the clear water bin and the water and fertilizer mixing bin.

6. The crawler-type solid-liquid mixed injection lotus root fertilizer applicator of claim 5,

the fertilizer collection assembly further comprises a one-way valve, and the one-way valve is connected with the partition plate.

7. The crawler-type solid-liquid mixed injection lotus root fertilizer applicator of claim 1,

the fertilizer spraying assembly comprises a fertilizer absorbing pipeline and a switch valve, and the fertilizer absorbing pipeline is respectively communicated with the water-fertilizer mixing bin and the high-pressure centrifugal pump; the switch valve is connected with the fertilizer suction pipeline.

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