CN218688417U

CN218688417U - Fertilizer mixing device

Info

Publication number: CN218688417U
Application number: CN202222024318.6U
Authority: CN
Inventors: 许静雯; 王晓敏; 徐琪乐; 关杭萁; 王陈臣; 程玉龙
Original assignee: Wenzhou Medical University
Current assignee: Wenzhou Medical University
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-03-24
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a fertilizer mixing device, including mixing hopper, screen assembly and rabbling mechanism, fertilizer carries out the mixing in mixing hopper, and mixing hopper's top sets up screen assembly, and the setting of screen cloth is favorable to separating the fertilizer granule, improves the fineness of fertilizer, increases the effect of mixing; the stirring shaft in the stirring mechanism adopts a rotary hollow shaft, and the drying gas is introduced into the hollow shaft while stirring, so that the fertilizer can be dried, and the fertilizer has more suitable temperature and humidity and is convenient to store or use.

Description

Fertilizer mixing device

Technical Field

The utility model relates to an agricultural fertilization technical field especially relates to a fertilizer mixing device.

Background

In order to ensure the growth environment and yield of crops, the fertilizer is applied near the root systems of the crops. At present, fertilization is still manual work with low efficiency, due to the relation of temperature and humidity, the fertilizer is easy to harden for a long time, so that the fertilization is not uniform, some crops can be burnt due to too high concentration, some crops have no fertilizer, the yield of the crops is directly influenced, the fertilizer needs to be refined, and at present, a good machine is not provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fertilizer mixing device to solve the problems existing in the prior art, so that the fertilizer is more refined, the fineness of the fertilizer is improved, and the mixing effect is improved; meanwhile, the fertilizer can be ensured to be in a suitable temperature and humidity environment, and is convenient to store and utilize.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a fertilizer mixing device, include

The fertilizer mixing device comprises a mixing hopper, a fertilizer feeding device and a fertilizer discharging device, wherein the mixing hopper is used for mixing fertilizers uniformly, the top of the mixing hopper is provided with a feeding hole, and the bottom of the mixing hopper is provided with a discharging hole; a stirring mechanism is arranged in the cavity of the blending hopper;

the screen assembly is arranged at a feed inlet of the blending hopper and comprises a screen, a first external member and a second external member, the first external member and the second external member are installed on two sides of the inner wall of the upper part of the blending hopper through connecting pieces, and the screen is detachably installed between the first external member and the second external member;

the stirring mechanism is arranged below the screen assembly in the blending hopper and comprises a stirring shaft, the top of the stirring shaft is arranged in the inner cavity of the blending hopper through a supporting beam, and the stirring shaft is driven by a motor to rotate relative to the supporting beam; the stirring shaft is a rotating hollow shaft, and drying gas is introduced into the rotating hollow shaft.

In one embodiment, the top of the blending hopper is hinged with a dustproof transparent top cover.

In one embodiment, the first sleeve is positioned lower than the second sleeve in a vertical direction.

In one embodiment, a first hand-operated handle is sleeved on the first external member, a first adapter is installed on the first hand-operated handle, a second hand-operated handle is sleeved on the second external member, a second adapter is installed on the second hand-operated handle, and a replaceable screen is installed between the first adapter and the second adapter.

In one embodiment, two ends of the supporting beam are respectively arranged on the inner wall of the blending hopper, and the top of the stirring shaft is assembled in the center of the supporting beam through a bearing.

In one embodiment, a plurality of hollow blades are uniformly distributed on the rotary hollow shaft in the blending hopper.

In one embodiment, the hollow blade is provided with a small hole, and the inner cavity of the rotary hollow shaft is communicated with the inner cavity of the hollow blade; and the drying gas is sprayed out through the small holes on the hollow blades.

In one embodiment, a temperature and humidity sensor is arranged in the blending hopper.

In one embodiment, a material baffle is arranged at the discharge port of the blending hopper, and the material baffle is detachably connected with the inner wall of the blending hopper.

The utility model discloses following beneficial technological effect has been gained for prior art:

the utility model provides a fertilizer mixing device, including mixing hopper, screen assembly and rabbling mechanism, fertilizer carries out the mixing in mixing hopper, and mixing hopper's top sets up screen assembly, and the setting of screen cloth is favorable to separating the fertilizer granule, improves the fine density of fertilizer, increases the effect of mixing; the stirring shaft in the stirring mechanism adopts a rotary hollow shaft, and the drying gas is introduced into the hollow shaft while stirring, so that the fertilizer can be dried, and the fertilizer has more suitable temperature and humidity and is convenient to store or use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the fertilizer mixing device of the present invention;

wherein, 1 is a stirring shaft; 2 a first adapter; 3 a first kit; 4 a first hand rail; 5, screening a screen; 6, a dustproof transparent top cover; 7 second hand-operated armrest; 8 a second kit; 9 a second adaptor; 10 supporting the beam; 11, a blending hopper; 12 a hollow blade; 13, a striker plate; and 14, a discharge hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

As shown in figure 1, the utility model provides a fertilizer mixing device, include

The fertilizer mixing device comprises a mixing hopper 11, wherein the mixing hopper 11 is used for mixing fertilizers uniformly, a feed inlet is formed in the top of the mixing hopper 11, and a discharge outlet 14 is formed in the bottom of the mixing hopper 11; a stirring mechanism is arranged in the cavity of the blending hopper 11;

the screen assembly is arranged at a feed inlet of the blending hopper 11 and comprises a screen 5, a first sleeve 3 and a second sleeve 8, the first sleeve 3 and the second sleeve 8 are arranged on two sides of the inner wall of the upper part of the blending hopper 22 through connecting pieces, and the screen 5 is detachably arranged between the first sleeve 3 and the second sleeve 8;

the stirring mechanism is arranged below the screen component in the blending hopper 11 and comprises a stirring shaft 1, the top of the stirring shaft 1 is arranged in the inner cavity of the blending hopper 11 through a supporting beam 10, and the stirring shaft 1 is driven by a motor to rotate relative to the supporting beam 10; the stirring shaft 1 is a rotary hollow shaft, and drying gas is introduced into the rotary hollow shaft.

In one embodiment, the top of the mixing hopper 11 is hinged with a dustproof transparent top cover 6, and the dustproof transparent top cover 6 can be covered after the fertilizer is poured into the mixing hopper 11, so that the dust can be prevented, and the mixing condition inside the mixing hopper 11 can be conveniently observed.

In one embodiment, the first sleeve 3 is positioned vertically lower than the second sleeve 8. The first hand-operated armrest 4 is sleeved on the first sleeve 3, the first adaptor 2 is installed on the first hand-operated armrest 4, the second hand-operated armrest 7 is sleeved on the second sleeve 8, the second adaptor 9 is installed on the second hand-operated armrest 7, and the replaceable screen 5 is installed between the first adaptor 2 and the second adaptor 9.

The position of the first sleeve 3 is lower than that of the second sleeve 8 in the vertical direction, so that the screen 9 is inclined, meanwhile, the first hand-operated handrail 4 and the second hand-operated handrail 7 are held for shaking, fertilizer separation in different sizes is facilitated, larger fertilizer particles on the screen can be stirred and smashed and then placed into the blending hopper 11 again, and the stirring and blending speed is increased; the sieving and separation of the screen 5 can improve the fineness of the fertilizer and increase the effect of uniform mixing.

In one embodiment, the two ends of the supporting beam 10 are respectively installed on the inner wall of the blending hopper 11, and the top of the stirring shaft 1 is assembled in the center of the supporting beam 10 through a bearing.

In one embodiment, a plurality of hollow blades 12 are uniformly distributed on a rotating hollow shaft positioned in the blending hopper 11, small holes are formed on the hollow blades 12, and the inner cavity of the rotating hollow shaft is communicated with the inner cavity of the hollow blades 12; the drying gas is sprayed out through the small holes on the hollow blades 12.

When the equipment is operated, starter motor and speed reducer drive the rotation of rotary hollow shaft, and fertilizer shines to move the back through the screen cloth and gets into 11 inner chambers of mixing hopper and carries out the mixing, and the top of rotary hollow shaft has certain thermal gas source through the tube coupling, and the gas source provides the drying gas for rotary hollow shaft, and the drying gas is spout in hollow blade 12's aperture department behind the rotary hollow shaft, and along with the rotation of rotary hollow shaft, the drying gas fully dries the fertilizer to acquire the suitable fertilizer of humiture.

In one embodiment, a temperature and humidity sensor is disposed in the blending hopper 11. According to the feedback of the temperature and humidity sensor, the temperature and the gas flow of the drying gas are adjusted, so that the fertilizer with the appropriate temperature and humidity is obtained.

In one embodiment, a material baffle 13 is arranged at the discharge port 14 of the blending hopper 11, and the material baffle 13 is detachably connected with the inner wall of the blending hopper 11. In the fertilizer blending process, the material baffle plate 13 is in a closed state, the bottom of the blending hopper 11 is closed, and the fertilizer is stirred and blended; after the fertilizer is mixed evenly, the material baffle 12 is opened, and the fertilizer is discharged from the discharge hole 14.

It should be noted that, as is obvious to a person skilled in the art, the invention is not limited to details of the above-described exemplary embodiments, but 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

The principle and the implementation mode of the utility model are explained by applying a specific embodiment, and the explanation of the embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for those skilled in the art, the idea of the present invention may be changed in the specific embodiments and the application range. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims

1. The utility model provides a fertilizer mixing device which characterized in that: comprises that

A blending hopper, which is used for blending the fertilizer, the top of the blending hopper is provided with a feeding hole, and the bottom of the blending hopper is provided with a discharging hole; a stirring mechanism is arranged in the cavity of the blending hopper;

2. The fertilizer mixing device of claim 1, wherein: the top of mixing hopper articulates there is dustproof transparent top cap.

3. The fertilizer mixing device of claim 1, wherein: the position of the first sleeve member is lower than the position of the second sleeve member in the vertical direction.

4. The fertilizer mixing device of claim 1, wherein: the utility model discloses a screen cloth, including first external member, second external member, first adaptor, second adaptor, first hand-shaking handle, first external member is gone up to the cover and is equipped with first hand-shaking handle, install first adaptor on the first hand-shaking handle, the cover is equipped with the second hand-shaking handle on the second external member, install removable screen cloth between first adaptor and the second adaptor.

5. The fertilizer mixing device of claim 1, wherein: the two ends of the supporting beam are respectively arranged on the inner wall of the blending hopper, and the top of the stirring shaft is assembled in the center of the supporting beam through a bearing.

6. The fertilizer mixing device of claim 1, wherein: and a plurality of hollow blades are uniformly distributed on the rotary hollow shaft positioned in the blending hopper.

7. The fertilizer mixing device of claim 6, wherein: the hollow blades are provided with small holes, and the inner cavities of the rotary hollow shafts are communicated with the inner cavities of the hollow blades; and the drying gas is sprayed out through the small holes on the hollow blades.

8. The fertilizer mixing device of claim 1, wherein: and a temperature and humidity sensor is arranged in the blending hopper.

9. The fertilizer mixing device of claim 1, wherein: the mixing hopper is characterized in that a material baffle is arranged at the discharge outlet of the mixing hopper, and the material baffle is detachable and connected with the inner wall of the mixing hopper.