CN215352989U

CN215352989U - Fertilizer mixer

Info

Publication number: CN215352989U
Application number: CN202121855905.9U
Authority: CN
Inventors: 张保忠; 于兆祥; 郑桠西
Original assignee: Zhonghui Gaoxin Technology Shandong Co ltd
Current assignee: Zhonghui Gaoxin Technology Shandong Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-12-31
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a fertilizer mixer, which comprises a main pipeline connected with a water pipeline, an upper pipeline and a lower pipeline, wherein the upper pipeline and the lower pipeline are communicated with the main pipeline, a branch pipe for communicating the upper pipeline and the lower pipeline is arranged between the upper pipeline and the lower pipeline, a Venturi mixer is arranged on the branch pipe, a water pump for conveying water flow is arranged on the fertilizer mixer, a fertilizer mixing device for breaking turbulent flow of fertilizer liquid and accelerating the mixing of water and fertilizer is arranged on the main pipeline, the fertilizer mixing device comprises a barrel body, helical blades extending along the length direction of the barrel body are fixedly arranged in the barrel body, and the outer circular surfaces of the helical blades are attached to the inner wall of the barrel body and are fixedly connected with the inner wall of the barrel body. This fertilizer mixer utilizes the venturi blender to realize that the liquid fertilizer mixes, utilizes the turbulent state that mixes fertile device and destroy liquid, turns over liquid, promotes the liquid manure and mixes, makes the total pipeline fertilizer that gets into obtain fully dissolving, guarantees to get into the liquid fertilizer and the irrigation water misce bene in the total pipeline, promotes crop growth even.

Description

Fertilizer mixer

Technical Field

The utility model relates to a fertilizer mixer.

Background

Fertilizers are substances which provide essential nutrients for crops, improve soil properties and improve soil fertility, and when nutrients required for crop growth cannot be provided in soil, the fertilizers are required to be applied.

At present, with the progress of technology, for intelligent agricultural production, irrigation is gradually carried out by using a water and fertilizer all-in-one machine, during work, the water and fertilizer all-in-one machine mixes soluble solid or liquid fertilizer with water into fertilizer liquid according to the content of soil nutrients and the fertilizer requirement rule and characteristics of crop types, and then crops are irrigated through an irrigation pipeline along with irrigation water.

However, in the using process, the fertilizer liquid and the irrigation water entering the main conveying pipeline are mixed very unevenly, so that the fertilizer is unevenly applied to crops in the fertilizing process, and the growth of the crops is influenced; in addition, a large amount of fertilizer liquid and impurities can be retained inside the traditional water and fertilizer machine after the operation is completed, the reason is that the fertilizer as solid particles is not fully dissolved in the fertilizer liquid, after the fertilizer liquid is mixed into irrigation water, the solid particles of the fertilizer also enter the irrigation water together to block parts such as internal filter elements, filter screens and the like, the re-irrigation is affected, the water and fertilizer can be deteriorated due to the retention for a period of time, and crops can be affected by the re-irrigation.

Disclosure of Invention

The utility model aims to provide a fertilizer mixer for uniformly and fully mixing fertilizer liquid.

In order to achieve the aim, the utility model discloses a fertilizer mixer which is structurally characterized in that: include the trunk line that is connected with conduit, in addition still include upper tube way and lower pipeline, upper tube way and lower pipeline all are linked together with the trunk line, install the branch pipe with both intercommunications between upper tube way and the lower pipeline, install the venturi mixer on the branch pipe, install the water pump that is used for carrying rivers on the fertilizer mixer, install the fertilizer mixing device that is used for destroying fertile liquid turbulent flow acceleration water and fertilizer and mixes on the trunk line.

After the structure is adopted, the venturi mixer is arranged on the communicating pipeline of the upper pipeline and the lower pipeline, the main structure of the venturi mixer comprises the venturi pipe, the principle is that the low pressure generated near the irrigation water flowing at high speed is utilized to generate the adsorption effect to adsorb the fertilizer liquid, and the fertilizer liquid can be mixed into the irrigation water by the venturi mixer; and install on the pipeline and mix fertile device, utilize and mix fertile device and destroy the turbulent state of liquid, turn liquid, promote liquid manure and mix, make and get into total conveying line fertilizer and obtain fully dissolving, avoid blockking up parts such as inside filter core, filter screen, avoid fertilizer to be detained in the pipeline, guarantee to get into the fertilizer liquid and the irrigation water misce bene in the total conveying line, promote crop growth even.

Regarding the concrete structure of mixing fertile device, mix fertile device and include the barrel, fixed mounting has the helical blade who extends along its length direction in the barrel, and helical blade's outer disc laminating barrel inner wall and with barrel inner wall fixed connection. The spiral blades are utilized to destroy the turbulent flow state of irrigation water, liquid is turned over, and the mixing of water and fertilizer is promoted, so that the fertilizer entering the main conveying pipeline is fully dissolved.

Regarding the mounting structure who mixes fertile device, the flange is installed at the both ends of barrel, and the barrel passes through flange joint fixed mounting on the trunk line. The flange is used for connecting the cylinder body and the main pipeline, so that the fertilizer mixing device is convenient to disassemble, assemble and maintain.

Preferably, the upper and lower pipe supports are provided with a plurality of branch pipes, each of which is correspondingly provided with a venturi mixer. Each venturi mixer corresponds a fertilizer, can realize the mixture of multiple fertilizer through a plurality of venturi mixers.

About the connection structure of last pipeline and trunk line, install the inlet tube between last pipeline and the trunk line, go up pipeline and trunk line and realize the pipeline intercommunication through the inlet tube.

Regarding the mounting structure between lower pipeline and the trunk line, install the outlet pipe between lower pipeline and the trunk line, lower pipeline and trunk line realize the pipeline intercommunication through the outlet pipe.

And the water pump is arranged on the water outlet pipe relative to the installation position of the water pump.

In order to avoid gas entering the pipeline and influence the work of the Venturi mixer, the upper pipeline is provided with a gas release valve. The air release valve can be arranged at a high place, and when the air release valve is used, the air in the pipeline can be exhausted by opening the air release valve.

Preferably, the outlet pipe is located upstream of the inlet pipe in the direction of water flow. Can improve the mixing quality of the fertilizer liquid.

In conclusion, the beneficial effects of the utility model are as follows: the fertilizer liquid can be mixed into irrigation water by utilizing the Venturi mixers, and a plurality of fertilizers are simultaneously mixed by the plurality of Venturi mixers; and install on the pipeline and mix fertile device, utilize and mix fertile device and destroy the turbulent state of liquid, turn liquid, promote liquid manure and mix, make and get into total conveying line fertilizer and obtain fully dissolving, avoid blockking up parts such as inside filter core, filter screen, avoid fertilizer to be detained in the pipeline, guarantee to get into the fertilizer liquid and the irrigation water misce bene in the total conveying line, promote crop growth even.

Drawings

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

fig. 2 is a schematic structural diagram of the fertilizer mixing device.

In the figure: 1. a main pipeline; 2. a water pump; 3. a water outlet pipe; 4. a fertilizer mixing device; 5. a venturi mixer; 6. an upper pipeline; 7. a branch pipe; 8. a water inlet pipe; 9. a lower pipeline; 10. a barrel; 11. a helical blade; 12. a flange; 13. and (4) deflating the valve.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, 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 meaning either a fixed connection, a removable connection, or an integral connection; 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 present application can be understood in a specific case by those of ordinary skill in the art.

The following is a description of preferred embodiments of the present invention with reference to the accompanying drawings.

The utility model provides a fertilizer mixer, includes trunk line 1 that is connected with conduit, still includes upper tube way 6 and lower pipeline 9 in addition, and upper tube way 6 and lower pipeline 9 all are linked together with trunk line 1, install branch pipe 7 with both intercommunications between upper tube way 6 and the lower pipeline 9, install venturi mixer 5 on the branch pipe 7, install the water pump 2 that is used for carrying rivers on the fertilizer mixer, install on the trunk line 1 and be used for destroying fertile liquid turbulent flow and accelerate fertile device 4 that mixes of water with higher speed. After adopting the structure, referring to the attached figure 1, the venturi mixer 5 is arranged on the communicating pipe of the upper pipe 6 and the lower pipe 9, the main structure of the venturi mixer 5 comprises a venturi pipe, the principle is that the low pressure generated near the irrigation water flowing at high speed is utilized to generate the adsorption effect to adsorb the fertilizer liquid, and the fertilizer liquid can be mixed into the irrigation water by the venturi mixer 5; and install on the pipeline and mix fertile device 4, utilize and mix fertile device 4 and destroy the turbulent state of liquid, turn liquid, promote liquid manure and mix, make and get into total conveying pipeline fertilizer and obtain fully dissolving, avoid blockking up parts such as inside filter core, filter screen, avoid fertilizer to be detained in the pipeline, guarantee to get into the fertilizer liquid in the total conveying pipeline and irrigate water misce bene, promote crop growth even.

Referring to fig. 2, regarding the specific structure of the fertilizer mixing device 4, the fertilizer mixing device 4 includes a barrel 10, a helical blade 11 extending along the length direction of the barrel 10 is fixedly installed in the barrel 10, and the outer circumferential surface of the helical blade 11 is attached to the inner wall of the barrel 10 and is fixedly connected with the inner wall of the barrel 10. The spiral blades 11 are used for destroying the turbulent flow state of irrigation water, liquid is turned over, and water and fertilizer mixing is promoted, so that fertilizers entering a main conveying pipeline are fully dissolved. Regarding the installation structure of the fertilizer mixing device 4, flanges 12 are installed at two ends of the cylinder 10, and the cylinder 10 is fixedly connected to the main pipeline 1 through the flanges 12. The flange 12 is used for connecting the cylinder 10 and the main pipeline 1, so that the fertilizer mixing device 4 is convenient to disassemble, assemble and maintain.

Referring to fig. 1, preferably, the upper duct 6 and the lower duct 9 are supported by a plurality of branch pipes 7, and each branch pipe 7 is correspondingly provided with a venturi mixer 5. Each venturi mixer 5 corresponds to a fertilizer, and the mixing of various fertilizers can be realized through a plurality of venturi mixers 5.

Referring to fig. 1, regarding the connection structure of the upper pipeline 6 and the main pipeline 1, a water inlet pipe 8 is installed between the upper pipeline 6 and the main pipeline 1, and the upper pipeline 6 and the main pipeline 1 are communicated with each other through the water inlet pipe 8. Regarding the mounting structure between lower pipeline 9 and main pipeline 1, install outlet pipe 3 between lower pipeline 9 and the main pipeline 1, lower pipeline 9 and main pipeline 1 realize the pipeline intercommunication through outlet pipe 3.

Referring to fig. 1, the water pump 2 is mounted on the water outlet pipe 3 with respect to the mounting position of the water pump 2. In order to avoid that the air enters the pipeline and influences the work of the Venturi mixer 5, an air release valve 13 is arranged on the upper pipeline 6. The air release valve 13 can be arranged at a high position, and when the air release valve 13 is used, the air in the pipeline can be exhausted by opening the air release valve 13. Preferably, the outlet pipe 3 is located upstream of the inlet pipe 8 in the direction of the water flow. Can improve the mixing quality of the fertilizer liquid.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a fertilizer mixer, a serial communication port, include trunk line (1) that is connected with conduit, in addition still include upper tube way (6) and lower pipeline (9), upper tube way (6) and lower pipeline (9) all are linked together with trunk line (1), install branch pipe (7) with both intercommunications between upper tube way (6) and lower pipeline (9), install venturi mixer (5) on branch pipe (7), install water pump (2) that are used for carrying rivers on the fertilizer mixer, install on trunk line (1) and be used for destroying fertile liquid turbulent flow and accelerate fertile device (4) that mix of water with higher speed.

2. The fertilizer mixer according to claim 1, wherein the fertilizer mixing device (4) comprises a barrel body (10), a helical blade (11) extending along the length direction of the barrel body (10) is fixedly arranged in the barrel body (10), and the outer circular surface of the helical blade (11) is attached to the inner wall of the barrel body (10) and fixedly connected with the inner wall of the barrel body (10).

3. A fertilizer mixer according to claim 2, characterized in that flanges (12) are mounted at both ends of the barrel (10), and the barrel (10) is fixedly mounted on the main pipe (1) by flange connection.

4. Fertilizer mixer according to claim 1, characterized in that said upper duct (6) and lower duct (9) are supported by a plurality of branches (7), each branch (7) being equipped with a venturi mixer (5).

5. A fertilizer mixer according to claim 1, characterized in that a water inlet pipe (8) is arranged between the upper pipe (6) and the main pipe (1), and the upper pipe (6) and the main pipe (1) are communicated with each other through the water inlet pipe (8).

6. A fertilizer mixer according to claim 1, characterized in that a water outlet pipe (3) is arranged between the lower pipe (9) and the main pipe (1), and the lower pipe (9) and the main pipe (1) are communicated through the water outlet pipe (3).

7. Fertilizer mixer according to claim 6, characterized in that said pump (2) is mounted on the outlet pipe (3).

8. A fertilizer mixer according to claim 1, characterized in that an air release valve (13) is mounted on said upper pipe (6).

9. Fertilizer mixer according to any one of claims 1 to 8, characterized in that the outlet pipe (3) is located upstream of the inlet pipe (8) in the direction of the water flow.