CN210159562U

CN210159562U - Automatic feeding device is used in chemical fertilizer production

Info

Publication number: CN210159562U
Application number: CN201920300040.6U
Authority: CN
Inventors: 赵玉来; 林祥苓; 袁霖
Original assignee: Shandong Jiayuan Agricultural Technology Co Ltd
Current assignee: Shandong Jiayuan Agricultural Technology Co Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-03-20
Anticipated expiration: 2029-03-08

Abstract

The utility model relates to an automatic feeding device for fertilizer production, which comprises a mixing barrel, wherein the upper end surface of the mixing barrel is fixedly provided with a motor through a mounting rack, the output shaft of the motor is vertically and downwards arranged, and the output shaft of the motor is fixedly connected with a stirring shaft; a plurality of storage bins are arranged on the outer side of the mixing barrel, the bottom end faces of the storage bins are higher than the upper end face of the mixing barrel, the lower end face of each storage bin is connected with one end of a feeding pipe, and the other end of each feeding pipe is arranged above the mixing barrel. The utility model discloses can realize the automatic feeding of chemical fertilizer production, save time and cost.

Description

Automatic feeding device is used in chemical fertilizer production

Technical Field

The utility model belongs to the technical field of chemical fertilizer production facility, concretely relates to automatic feeding device is used in chemical fertilizer production.

Background

In the production process of the fertilizer, various raw materials are uniformly mixed by using a stirring instrument, then the mixed materials are manually added into a first-stage process inlet of a fertilizer production line, and the mixed materials are granulated by using a granulator.

The inventor thinks that the existing fertilizer production feeding mode is that the material is added into the stirrer manually, and then the material mixed uniformly in the stirrer is added into the granulating mechanism of the first-stage process. The mixing proportion of each raw material needs manual configuration, wastes a large amount of time, and the process of adding and feeding the raw materials for fertilizer production is realized manually, so that the production cost of enterprises can be increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of above-mentioned prior art, provide a chemical fertilizer production is with automatic feeding device, can realize the automatic feeding of chemical fertilizer production, save time and cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a chemical fertilizer production is with automatic feeding device, includes the compounding bucket, the up end of compounding bucket passes through the fixed motor that is equipped with of mounting bracket, the vertical downward arrangement of output shaft of motor, the output shaft and the (mixing) shaft fixed connection of motor. Through the (mixing) shaft of setting in the compounding bucket, can realize the stirring of material in the compounding bucket.

A plurality of storage bins are arranged on the outer side of the mixing barrel, the bottom end faces of the storage bins are higher than the upper end face of the mixing barrel, the lower end face of each storage bin is connected with one end of a feeding pipe, and the other end of each feeding pipe is arranged above the mixing barrel.

Lay the storage silo along the compounding bucket outside, can make the various materials of storing in the storage silo add along the conveying pipe and get into the compounding bucket, avoided the workman manual with each raw and other materials interpolation entering compounding bucket.

The lower terminal surface of storage silo is equipped with the through-hole, the below of storage silo is provided with the one end of conveyer belt, the through-hole is located directly over the conveyer belt, the other end slope of conveyer belt upwards arranges.

The lower end of the storage bin is provided with a through hole, materials which are uniformly stirred by the stirring shaft can fall to the upper surface of the conveying belt through the through hole, and then the conveying belt conveys the materials to the granulator of the first procedure of fertilizer production.

The utility model has the advantages that:

the utility model discloses lay the storage silo at compounding bucket periphery to utilize the conveying pipe to realize the mode that the material was carried to the compounding bucket in the storage silo, can avoid the manual loaded down with trivial details work of adding raw and other materials into the compounding bucket of workman.

The conveying of the material after stirring from the mixing barrel to the granulator in the first process of fertilizer production is realized by adopting the conveying belt, so that the automatic feeding of the material is realized, and the labor and the time are saved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

Fig. 1 is a top view of the overall structure in an embodiment of the present invention;

fig. 2 is a front sectional view of a part of the structure in the embodiment of the present invention.

In the figure: 1. a conveyor belt support; 2. a baffle plate; 3. a conveyor belt; 4. a storage bin; 5. an electromagnetic valve; 6. a feed pipe; 7. a work table; 8. a mixing barrel; 9. a mounting frame; 10. a grid net; 11. a motor; 11A, a mounting plate; 12. stirring teeth; 13. and (5) foundation construction.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

An automatic feeding device for fertilizer production comprises a mixing barrel 8, wherein a motor 11 is fixedly arranged on the upper end face of the mixing barrel 8 through a mounting frame 9, an output shaft of the motor 11 is vertically and downwards arranged, and an output shaft of the motor 11 is fixedly connected with a stirring shaft;

a plurality of storage bins 4 are distributed on the outer side of the mixing barrel 8, the bottom end surfaces of the storage bins 4 are higher than the upper end surface of the mixing barrel 8, the lower end surface of each storage bin 4 is connected with one end of a feeding pipe 6, and the other end of each feeding pipe 6 is arranged above the mixing barrel;

the lower terminal surface of storage silo is equipped with the through-hole, the below of storage silo is provided with the one end of conveyer belt 3, the through-hole is located directly over conveyer belt 3, the other end slope of conveyer belt 3 upwards arranges.

The up end of compounding bucket 8 and the upper surface parallel and level of ground 13 soil, be equipped with the mounting groove in the ground 13 soil, be equipped with in the mounting groove compounding bucket 8, the lower extreme of conveyer belt 3 stretches into in the mounting groove. And the two ends of the conveying belt 3 are respectively provided with a conveying belt bracket 1. The upper surface of conveyer belt 3 all has laid baffle 2.

An electromagnetic valve 5 is arranged in the feeding pipe 6, and the electromagnetic valve 5 is used for controlling the on-off of the feeding pipe 6. The upper end surface of the mixing barrel 8 is provided with a grid net 10. Stirring teeth 12 are uniformly distributed on the surface of the stirring shaft. The bottom fixedly connected with link of compounding bucket 8, the bottom of link and the lower terminal surface fixed connection of mounting groove.

The utility model discloses an among the typical embodiment, as shown in fig. 1-2, a chemical fertilizer production is with automatic feeding device, including mixing barrel 8, mixing barrel 8's up end is equipped with motor 11 through mounting bracket 9 is fixed, the vertical downward arrangement of output shaft of motor 11, motor 11's output shaft and (mixing) shaft fixed connection.

In some embodiments, the mixing bowl 8 is preferably circular in cross-section, and in other embodiments, the mixing bowl 8 may also be oval or square in cross-section. The number of the mounting frames 9 is multiple, a mounting plate 11A is formed in the middle of the mounting frames 9, the mounting plate 1A is arranged in the middle of the upper end face of the mixing barrel 8, and one preferable type of the motor 11 is a stepping motor 11. The end surface of the stepping motor 11 is fixedly connected with the mounting plate 11A.

The outside of compounding bucket 8 can fix the solid fixed ring cover and have workstation 7, and the inner chamber of workstation 7 is fit with the lateral wall shape of compounding bucket 8, and it is fixed with the mounting groove that the workstation 7 surveys the lateral wall, can make things convenient for the fixed of compounding bucket 8 in the mounting groove.

A plurality of storage silos 4 have been laid in the outside of compounding bucket 8, the bottom surface of storage silo 4 is higher than the up end of compounding bucket 8, the lower terminal surface of storage silo 4 is connected with the one end of conveying pipe 6, the other end of conveying pipe 6 sets up in the compounding bucket top.

Specifically, the direct overlap joint of the one end that conveying pipe 6 is close to the blending bunker is placed in blending bucket 8 top, and conveying pipe 6 supports through the lateral wall of blending bucket 8, in some embodiments, can utilize iron wire or other fasteners to fix conveying pipe 6 with 8 lateral walls of blending bucket.

Specifically, in order to realize the conveying of materials from the storage bin 4 to the mixing barrel 8, the feeding pipe 6 is obliquely arranged, and one end of the feeding pipe 6 connected with the storage bin 4 is higher than one end of the feeding pipe contacted with the mixing barrel 8; the materials in the storage bin 4 flow into the mixing barrel 8 from the storage bin 4 under the action of gravity, and no additional conveying power is needed.

Specifically, the shape of the through hole may be circular or square, and is not limited herein.

Preferably, the upper end face of the mixing barrel 8 is flush with the upper surface of the soil of the foundation 13, an installation groove is formed in the soil of the foundation 13, the mixing barrel 8 is arranged in the installation groove, and the lower end of the conveying belt 3 extends into the installation groove.

Specifically, the mounting groove may be circular, square, rectangular or other shapes, and is a groove body disposed in the soil of the foundation 13.

Preferably, the two ends of the conveying belt 3 are respectively provided with a conveying belt bracket 1. The upper surface equipartition of conveyer belt 3 is equipped with baffle 2.

Specifically, the conveyor belt supports 1 at the two ends of the conveyor belt 3 play a role in supporting the conveyor belt 3, and the conveyor belt 3 should be provided with a power system. In some embodiments, two ends of the conveying belt 3 are provided with a driving belt wheel and a driven belt wheel, the driving belt wheel is driven by a power system, a belt is sleeved between the driving wheel and the driven wheel, and the baffle plates 2 are uniformly distributed on the outer surface of the belt.

Preferably, an electromagnetic valve 5 is arranged in the feeding pipe 6, and the electromagnetic valve 5 is used for controlling the on-off of the feeding pipe 6.

Specifically, the electromagnetic valve 5 should be connected with a control system, and the control system controls the electromagnetic valve 5 to open and close once every a period of time, so as to control the volume of raw materials passing through the feeding pipe 6 in unit time, and further enable the proportion among the raw materials to meet the requirements.

The control system can adopt a singlechip, and how the singlechip controls the electromagnetic valve 5 to open and close belongs to the prior art, and the singlechip can be set by a person skilled in the art and cannot be regarded as unclear.

Preferably, the upper end surface of the mixing barrel 8 is provided with a grid net 10.

Specifically, grid net 10 cladding sets up in compounding bucket 8 up end, can avoid bulky debris to fall into compounding bucket 8, can avoid the workman to fall into compounding bucket 8. Meanwhile, the arrangement of the grid net 10 does not influence the raw materials entering the mixing barrel 8 from the feeding pipe 6.

Preferably, the surface of the stirring shaft is uniformly provided with stirring teeth 12.

Preferably, the bottom end of the mixing barrel 8 is fixedly connected with a connecting frame, and the bottom end of the connecting frame is fixedly connected with the lower end face of the mounting groove.

The working principle is as follows: when the device is used, raw materials are added into the storage bin 4 respectively, and then the motor 11, the conveying belt 3 and the electromagnetic valve 5 are started.

Each raw and other materials fall into conveying pipe 6 from storage silo 4 under the effect of gravity, then fall into mixing barrel 8 along conveying pipe 6, form the material after the stirring of (mixing) shaft, stirring tooth 12 in mixing barrel 8, the material falls to 3 upper surfaces of conveyer belt from the through-hole of mixing barrel below, then 3 realization materials of conveyer belt are from mixing barrel 8 to the transportation of granulator for the chemical fertilizer production.

In the process, the electromagnetic valves 5 on the feeding pipes 6 are switched on and off once every set time period, and the quality proportion of raw materials entering the mixing barrel 8 in unit time meets the requirement in this way.

Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.

Claims

1. The automatic feeding device for fertilizer production is characterized by comprising a mixing barrel, wherein a motor is fixedly arranged on the upper end surface of the mixing barrel through a mounting frame, an output shaft of the motor is vertically and downwards arranged, and the output shaft of the motor is fixedly connected with a stirring shaft;

a plurality of storage bins are distributed on the outer side of the mixing barrel, the bottom end surfaces of the storage bins are higher than the upper end surface of the mixing barrel, the lower end surfaces of the storage bins are connected with one end of a feeding pipe, and the other end of the feeding pipe is arranged above the mixing barrel;

2. The automatic feeding device for fertilizer production as claimed in claim 1, wherein the upper end surface of the mixing barrel is flush with the upper surface of a foundation, a mounting groove is formed in the foundation, the mixing barrel is arranged in the mounting groove, and the lower end of the conveying belt extends into the mounting groove.

3. The automatic feeding device for fertilizer production as claimed in claim 1, wherein two ends of the conveyor belt are respectively provided with a conveyor belt bracket.

4. The automatic feeding device for fertilizer production as claimed in claim 1, wherein the upper surface of the conveyer belt is uniformly provided with baffles.

5. The automatic feeding device for fertilizer production as claimed in claim 1, wherein the feeding pipe is provided with an electromagnetic valve, and the electromagnetic valve is used for controlling the on-off of the feeding pipe.

6. The automatic feeding device for fertilizer production as claimed in claim 1, wherein the upper end surface of the mixing barrel is provided with a grid net.

7. The automatic feeding device for fertilizer production as claimed in claim 1, wherein the stirring teeth are uniformly distributed on the surface of the stirring shaft.

8. The automatic feeding device for fertilizer production as claimed in claim 2, wherein the bottom end of the mixing barrel is fixedly connected with a connecting frame, and the bottom end of the connecting frame is fixedly connected with the lower end face of the mounting groove.