CN215996248U

CN215996248U - Fertilizer mixer

Info

Publication number: CN215996248U
Application number: CN202122076792.9U
Authority: CN
Inventors: 胡建龙; 李丹; 李思圆
Original assignee: Kexin Tianjin Ecological Agricultural Technology Co ltd
Current assignee: Kexin Tianjin Ecological Agricultural Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-11
Anticipated expiration: 2031-08-31

Abstract

The invention provides a fertilizer mixer, which comprises a machine body and a tank body arranged on the machine body, wherein a stirring device and a water distribution device are arranged on the tank body; a charging opening is arranged on the tank body, and a cover body is detachably arranged on the charging opening; the stirring device comprises a stirring shaft extending into the tank body, a stirring paddle component is arranged on the stirring shaft, and a driving mechanism for driving the stirring shaft to rotate is arranged on the tank body; the water distribution device comprises a plurality of water distribution pipelines arranged around the inner wall of the tank body, each water distribution pipeline is connected with a water inlet pipe, each water inlet pipe extends out of the tank body, and the tail end of each water inlet pipe is provided with a joint; meanwhile, a plurality of water outlet holes are formed in each water distribution pipeline. The invention has simple structure, and when water is injected into the tank body, the water enters the corresponding water distribution pipeline through the water inlet pipe, so that the fertilizer mixing effect is better. And the disturbance stirring effect of water flow in water inflow reduces the working pressure of the stirring device and reduces the energy consumption of the stirring device.

Description

Fertilizer mixer

Technical Field

The invention belongs to the technical field of crop production, and particularly relates to a mixed fertilizer applicator.

Background

The fertilizer used for the water-fertilizer integrated fertilization is not only a liquid fertilizer with high cost, but also needs to be applied with solid particle soluble fertilizer such as urea and the like at certain stages of crop growth. The dissolving speed of the solid particles becomes an important factor influencing the water and fertilizer integrated fertilization effect, and the good dissolving effect can greatly improve the dilution proportioning precision in the mixed fertilizer irrigation of the water and fertilizer integrated fertilization equipment. Among the prior art, mainly through improving agitating unit power, utilize high-speed rotatory stirring subassembly to continue to stir and mix, agitating unit work burden is big, and water resource utilization is rateed lowly, leads to energy resource consumption big, and the operating cost is higher. Therefore, the prior fertilizer applicator needs to be improved on the premise of ensuring the fertilizer mixing effect.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a mixed fertilizer applicator.

In order to solve the technical problems, the technical scheme created by the invention is realized as follows:

a fertilizer mixer comprises a machine body and a tank body arranged on the machine body, wherein a stirring device and a water distribution device are arranged on the tank body; a charging opening is arranged on the tank body, and a cover body is detachably arranged on the charging opening; the stirring device comprises a stirring shaft extending into the tank body, a stirring paddle component is arranged on the stirring shaft, and a driving mechanism for driving the stirring shaft to rotate is arranged on the tank body;

the water distribution device comprises a plurality of water distribution pipelines arranged around the inner wall of the tank body, each water distribution pipeline is connected with a water inlet pipe, each water inlet pipe extends out of the tank body, and the tail end of each water inlet pipe is provided with a joint; meanwhile, a plurality of water outlet holes are formed in each water distribution pipeline.

Furthermore, the water distribution pipeline adopts an annular structure, and water outlet holes in the water distribution pipeline are uniformly distributed along the circumferential direction of the water distribution pipeline.

Furthermore, the water outlet holes on each water distribution pipeline are arranged in a staggered mode in the height direction, and the water outlet holes face towards different directions.

Furthermore, the diameters of the water outlet holes on each water distribution pipeline are different.

Furthermore, the diameter of the water outlet hole is 2-10 mm.

Furthermore, the walking wheels are installed at the lower end of the machine body, and a handrail is arranged on one side of the machine body.

Further, the driving mechanism includes a driving motor, and typically, the driving motor employs a servo motor.

The invention has the advantages and positive effects that:

the invention has simple structure, when water is injected into the tank body, the water enters the corresponding water distribution pipeline through the water inlet pipe and is sprayed out through the water outlet holes on the water distribution pipeline, and the water flow sprayed into the tank body can disturb the solution in the tank body, so that the solution in the tank body is mixed and stirred from more directions, and the fertilizer mixing effect is better. And the disturbance stirring effect of water flow in water inflow reduces the working pressure of the stirring device and reduces the energy consumption of the stirring device.

Drawings

FIG. 1 is a schematic structural diagram of the invention;

FIG. 2 is a cross-sectional view of the invention;

FIG. 3 is a schematic view of FIG. 2 with the stirring device removed.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description of the embodiments of the invention is provided.

A fertilizer mixer is shown in figures 1 to 3 and comprises a machine body 1 and a tank body 2 arranged on the machine body, wherein a stirring device 3 and a water distribution device 4 are arranged on the tank body; the tank body is provided with a feed inlet 13, and a cover body 14 is detachably arranged on the feed inlet. The stirring device comprises a stirring shaft 5 extending into the tank body, a stirring paddle component 6 is arranged on the stirring shaft, and a driving mechanism 7 for driving the stirring shaft to rotate is arranged on the tank body. The drive mechanism referred to herein includes, by way of example, a drive motor, and typically the drive motor is a servo motor.

The water distribution device comprises a plurality of water distribution pipelines 8 arranged around the inner wall of the tank body, each water distribution pipeline is connected with a water inlet pipe 9, and each water inlet pipe extends out of the tank body. Install the joint at the inlet tube end, outside supply channel connects in the terminal joint of inlet tube, realizes supplying water, simultaneously, has all seted up a plurality of apopores 10 on each water distribution pipeline, and the apopore generally all arranges towards tank body center one side. Usually, the water distribution pipeline adopts an annular structure, and water outlet holes on the water distribution pipeline are uniformly distributed along the circumferential direction of the water distribution pipeline.

By way of example, the water outlet holes are typically 2-10mm in diameter. Water that lets in the water distribution pipeline through the inlet tube can be sprayed and go out by each apopore simultaneously, forms the turbulent flow to the internal portion fluid of jar, has effectively improved the mixed effect of fertile liquid, has alleviateed agitating unit's work burden.

In an alternative embodiment, the outlet holes on each of the water distribution pipes are staggered in the height direction, and the outlet holes face towards different directions. In a further improved scheme, the diameters of the water outlet holes on each water distribution pipeline are different. Each water distribution pipeline is independently supplied with water by a water inlet pipe, so that the water pressure in the water distribution pipeline is ensured to be stable, and the water outlet can form jet water flow.

During the use, can add into the jar internal or add fertilizer according to the use amount at any time when fertilizing operation with fertilizer from the charge door earlier, the technological requirement is low, easy operation, and the limitation is little, only need according to required fertilizer volume add fertilizer can. After the water pump on the external water supply pipeline is started, water is supplied into the tank body.

In order to improve the maneuverability of the fertilizer mixing and applying device, the lower end of the machine body is provided with a traveling wheel 11, and one side of the machine body is provided with a handrail 12. During the fertilization operation, with the help of the handrail, can manually promote or mechanically drag this fertilizer applicator that mixes fertile, flexible for the operation coverage is higher, and efficiency is higher.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A fertilizer mixing and applying device is characterized in that: comprises a machine body and a tank body arranged on the machine body, wherein the tank body is provided with a stirring device and a water distribution device; a charging opening is arranged on the tank body, and a cover body is detachably arranged on the charging opening; the stirring device comprises a stirring shaft extending into the tank body, a stirring paddle component is arranged on the stirring shaft, and a driving mechanism for driving the stirring shaft to rotate is arranged on the tank body;

2. The fertilizer mixing and applying device according to claim 1, characterized in that: the water distribution pipeline adopts an annular structure, and water outlets on the water distribution pipeline are uniformly distributed along the circumferential direction of the water distribution pipeline.

3. The fertilizer mixing and applying device according to claim 1, characterized in that: the water outlet holes on each water distribution pipeline are arranged in a staggered mode in the height direction, and the water outlet holes face towards different directions.

4. The fertilizer mixing and applying device according to claim 1, characterized in that: the diameters of water outlet holes on each water distribution pipeline are different.

5. A fertilizer mixing and applying device according to any one of claims 1 to 4, characterized in that: the diameter of the water outlet hole is 2-10 mm.

6. The fertilizer mixing and applying device according to claim 1, characterized in that: the walking wheels are installed at the lower end of the machine body, and a handrail is arranged on one side of the machine body.

7. The fertilizer mixing and applying device according to claim 1, characterized in that: the driving mechanism comprises a driving motor.