CN221846782U - Fertilizer slow-release agent mixing device - Google Patents

Abstract

The utility model relates to the technical field of fertilizer slow-release agent production, and discloses a fertilizer slow-release agent mixing device, including a mixing barrel, the top of the mixing barrel is fixedly connected with a driving assembly, the external top end of the driving assembly is fixedly connected with a gear 1, the internal front and rear sides of the mixing barrel are rotatably connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a gear 2, the gear 1 and the gear 2 are meshingly connected, the outer wall of the rotating shaft is fixedly connected with an auger 1, the outer wall of the driving assembly is fixedly connected with an auger 2, the front and rear sides of the top of the mixing barrel are fixedly connected with a liquid inlet pipe, the bottom end of the liquid inlet pipe is fixedly connected with a spray pipe, a check valve is installed at the bottom of the mixing barrel, and a feed port is fixedly connected to the left side of the top of the mixing barrel. In the utility model, stratification of the mixture is avoided, the bottom material can be fully mixed with the top material, and the quality of the mixture is improved.

Description

Fertilizer slow-release agent mixing device

Technical Field

The utility model relates to the technical field of fertilizer slow-release agent production, in particular to a fertilizer slow-release agent mixing device.

Background Art

Slow-release fertilizer is a special type of fertilizer that can gradually release nutrients to meet the needs of plants over a period of time, helping to increase crop yield and quality while reducing nutrient loss. Slow-release fertilizer mixing device is a device specially designed to mix different types of slow-release fertilizers to prepare a uniform mixture.

However, when some existing traditional fertilizer slow-release agent mixing devices are stirring, the mixture is prone to stratification, and the bottom material cannot be fully mixed with the top material, which leads to a decrease in the quality of the mixture. In addition, since the mixture is a mixture of solid and liquid, the discharge port is easily blocked during discharge, requiring workers to clean it manually, and the overall work efficiency is low.

Utility Model Content

The purpose of the utility model is to solve the shortcomings existing in the prior art, and a fertilizer slow-release agent mixing device is proposed, aiming to improve the problem that when the device is stirred, the mixture is prone to stratification, the bottom material cannot be fully mixed with the top material, thereby causing the quality of the mixture to deteriorate, and because the mixture is a mixture of solid and liquid, when discharging, the mixture is prone to block the discharge port, requiring workers to clean it manually, resulting in low overall work efficiency.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fertilizer slow-release agent mixing device, comprising a mixing barrel, a driving assembly is fixedly connected to the top of the mixing barrel, a gear one is fixedly connected to the external top end of the driving assembly, the front and rear sides of the interior of the mixing barrel are rotatably connected to a rotating shaft, the outside of the rotating shaft is fixedly connected to a gear two, the gear one and the gear two are meshingly connected, an auger one is fixedly connected to the outer wall of the rotating shaft, an auger two is fixedly connected to the outer wall of the driving assembly, a liquid inlet pipe is fixedly connected to the front and rear sides of the top of the mixing barrel, a spray pipe is fixedly connected to the bottom of the liquid inlet pipe, a check valve is installed at the bottom of the mixing barrel, a feed port is fixedly connected to the left side of the top of the mixing barrel, and a bracket is installed on the outside of the mixing barrel.

Furthermore, the driving assembly includes a motor, an output end of the motor is fixedly connected to a rotating rod, and the motor is fixedly connected to the top of the mixing barrel.

Furthermore, the bottom of the rotating rod is fixedly connected to a connecting rod, the outer wall of the connecting rod is fixedly connected to a plurality of stirring rods, the outsides of the plurality of stirring rods are slidably connected to scrapers, the insides of the stirring rods are slidably connected to telescopic sleeves, and a spring is arranged inside the telescopic sleeves.

Furthermore, the outside of the telescopic sleeve is slidably connected to the inside of the scraper, and the outer wall of the scraper is slidably connected to the inner wall of the check valve.

Furthermore, one side of the spring is fixedly connected to the inside of the stirring rod, and the other side of the spring is fixedly connected to the inside of the scraper.

Furthermore, the inner bottom end of the mixing barrel is designed to be conical, the gear is rotatably connected to the inside of the mixing barrel, and the auger is rotatably connected to the inside of the mixing barrel.

Further, the bottom of the rotating rod is rotatably connected to the top of the inlet-check valve, and the outside of the auger 2 is rotatably connected to the top of the inlet-check valve.

Furthermore, the outside of the auger one is rotatably connected to the outside of the auger two, and the outside of the stirring rod is rotatably connected to the inside of the inlet-check valve.

The utility model has the following beneficial effects:

1. In the utility model, the gear 1, the gear 2, the rotating shaft and other structures are used in coordination to avoid the mixture from being easily stratified, and the bottom material cannot be fully mixed with the top material, thereby causing the quality of the mixture to decrease.

2. In the utility model, by using the connecting rod, stirring rod, scraper and other structures in coordination, it is avoided that the mixture is a mixture of solid and liquid, and the discharge port is easily blocked by the mixture when discharging, requiring workers to clean it manually, resulting in low overall work efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a perspective view of a fertilizer slow-release agent mixing device proposed by the present invention;

FIG2 is a schematic diagram of the gear structure of a fertilizer slow-release agent mixing device proposed by the present invention;

FIG3 is a cross-sectional view of the inlet and outlet valve structure of a fertilizer slow-release agent mixing device proposed by the present invention;

FIG. 4 is an enlarged view of FIG. 3A .

Legend:

1. Mixing barrel; 2. Motor; 3. Rotating rod; 4. Gear 1; 5. Gear 2; 6. Rotating shaft; 7. Auger 1; 8. Auger 2; 9. Liquid inlet pipe; 10. Spray pipe; 11. Inlet and non-inlet valve; 12. Connecting rod; 13. Stirring rod; 14. Scraper; 15. Telescopic sleeve; 16. Spring; 17. Feed port; 18. Bracket.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figure 1, the utility model provides an embodiment: a fertilizer slow-release agent mixing device, including a mixing barrel 1, the inner bottom end of the mixing barrel 1 is designed to be conical, the conical design is to speed up the speed of the mixture sliding out of the mixing barrel 1, the top of the mixing barrel 1 is fixedly connected with a driving assembly, the driving assembly includes a motor 2, the motor 2 is designed to provide power, the motor 2 is fixedly connected to the top of the mixing barrel 1, a check valve 11 is installed at the bottom of the mixing barrel 1, a feed port 17 is fixedly connected to the left side of the top of the mixing barrel 1, and a bracket 18 is installed on the outside of the mixing barrel 1, and the bracket 18 is designed to install and protect the mixing barrel 1.

As shown in Figure 2, the output end of the motor 2 is fixedly connected to a rotating rod 3, and the rotating rod 3 is designed to drive other structures to move. The external top of the driving component is fixedly connected to a gear 14, and the gear 14 is rotatably connected to the inside of the mixing barrel 1. The front and rear sides of the inside of the mixing barrel 1 are rotatably connected to a rotating shaft 6, and the outside of the rotating shaft 6 is fixedly connected to a gear 2 5. The gear 14 and the gear 2 5 are meshingly connected. Through the coordinated use of the gear 14 and the gear 2 5, the rotating shaft 6 can move. The outer wall of the rotating shaft 6 is fixedly connected to an auger 1 7, and the auger 1 7 is rotatably connected to the inside of the mixing barrel 1. The outer wall of the driving component is fixedly connected to an auger 2 8. The design of the auger 1 7 and the auger 2 8 is to drive the bottom mixture to move back and forth upward, so as to avoid stratification of the mixture. The outside of the auger 1 7 is rotatably connected to the outside of the auger 2 8. The front and rear sides of the top of the mixing barrel 1 are fixedly connected to a liquid inlet pipe 9, and the bottom end of the liquid inlet pipe 9 is fixedly connected to a spray pipe 10. The design of the spray pipe 10 is to make the internal solid and liquid mix more evenly.

2 and 3 , the bottom of the rotating rod 3 is rotatably connected to the top of the check valve 11, the outside of the auger 8 is rotatably connected to the top of the check valve 11, the outside of the stirring rod 13 is rotatably connected to the inside of the check valve 11, the bottom of the rotating rod 3 is fixedly connected to a connecting rod 12, and a plurality of stirring rods 13 are fixedly connected to the outer wall of the connecting rod 12. The stirring rod 13 is designed to stir the mixture inside the check valve 11 to prevent the mixture from blocking the check valve 11 and affecting the discharge of the material. The outside of the plurality of stirring rods 13 is slidably connected to a scraper 14, and the scraper 14 is designed to scrape off the attachments on the inner wall of the check valve 11. The outer wall of the scraper 14 is slidably connected to the inner wall of the check valve 11.

As shown in Figure 4, the inside of the stirring rod 13 is slidably connected to the telescopic sleeve 15, and the outside of the telescopic sleeve 15 is slidably connected to the inside of the scraper 14. A spring 16 is arranged inside the telescopic sleeve 15. The telescopic sleeve 15 is designed to protect the spring 16 and prevent the spring 16 from deformation while supporting the scraper 14. One side of the spring 16 is fixedly connected to the inside of the stirring rod 13, and the other side of the spring 16 is fixedly connected to the inside of the scraper 14.

Compared with some existing technologies, the above content can prevent stratification of the mixture during use of the device, and the bottom material can be fully mixed with the top material, thereby improving the quality of the mixture. It can also effectively prevent the mixture from clogging the discharge port during discharging, eliminating the need for workers to manually clean it, thereby improving overall work efficiency.

Working principle: When the staff needs to mix different slow-release fertilizers, the solid slow-release fertilizer is poured in from the feed port 17, and the liquid slow-release fertilizer is poured in from the liquid inlet pipe 9. The liquid slow-release fertilizer is sprayed by the spray pipe 10 and mixed with the solid slow-release fertilizer in the mixing barrel 1. The staff turns on the motor 2 to start the motor 2, so that the motor 2 drives the rotating rod 3 to rotate, thereby causing the gear 1 4 to move. The rotation of the gear 1 4 drives the gear 2 5 on the front and rear sides of the gear 1 4 to rotate, thereby causing the rotating shaft 6 connected to the inside of the gear 2 5 to move, so that the rotating shaft 6 drives the auger 1 7 to move, and between the auger 1 7 and the auger 2 8, the mixture at the bottom continuously reciprocates up and down, thereby avoiding upper and lower stratification. At the same time, due to the design of the spray pipe 10, the solid fertilizer slow-release agent and the liquid fertilizer slow-release agent are mixed more evenly, which improves the mixing efficiency and reduces the mixing cost. At the same time, when the fertilizer slow-release agent is mixed, the connecting rod 12 connected to the rotating rod 3 moves at the same time, and the connecting rod 12 drives the stirring rod 13 to move. Under the action of the spring 16, the scraper 14 is always in close contact with the inner wall of the check valve 11 to clean the mixture attached to the inner wall of the check valve 11 and prevent the mixture from clogging the check valve 11. Manual cleaning is not required, thereby improving the overall work efficiency.

Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A fertilizer slow-release agent mixing device, comprising a mixing barrel (1), characterized in that: a driving assembly is fixedly connected to the top of the mixing barrel (1), a gear 1 (4) is fixedly connected to the top of the outside of the driving assembly, a rotating shaft (6) is rotatably connected to the front and rear sides of the mixing barrel (1), a gear 2 (5) is fixedly connected to the outside of the rotating shaft (6), the gear 1 (4) and the gear 2 (5) are meshingly connected, an auger 1 (7) is fixedly connected to the outer wall of the rotating shaft (6), an auger 2 (8) is fixedly connected to the outer wall of the driving assembly, a liquid inlet pipe (9) is fixedly connected to the front and rear sides of the top of the mixing barrel (1), a spray pipe (10) is fixedly connected to the bottom of the mixing barrel (1), a check valve (11) is installed at the bottom of the mixing barrel (1), a feed port (17) is fixedly connected to the left side of the top of the mixing barrel (1), and a bracket (18) is installed on the outside of the mixing barrel (1). 2. A fertilizer slow-release agent mixing device according to claim 1, characterized in that: the driving component comprises a motor (2), the output end of the motor (2) is fixedly connected to a rotating rod (3), and the motor (2) is fixedly connected to the top of the mixing barrel (1). 3. A fertilizer slow-release agent mixing device according to claim 2, characterized in that: the bottom of the rotating rod (3) is fixedly connected to a connecting rod (12), the outer wall of the connecting rod (12) is fixedly connected to a plurality of stirring rods (13), the outsides of the plurality of stirring rods (13) are slidably connected to a scraper (14), the inside of the stirring rod (13) is slidably connected to a telescopic sleeve (15), and a spring (16) is arranged inside the telescopic sleeve (15). 4. A fertilizer slow-release agent mixing device according to claim 3, characterized in that the outside of the telescopic sleeve (15) is slidably connected to the inside of the scraper (14), and the outer wall of the scraper (14) is slidably connected to the inner wall of the check valve (11). 5. A fertilizer slow-release agent mixing device according to claim 3, characterized in that one side of the spring (16) is fixedly connected to the inside of the stirring rod (13), and the other side of the spring (16) is fixedly connected to the inside of the scraper (14). 6. A fertilizer slow-release agent mixing device according to claim 1, characterized in that: the inner bottom end of the mixing barrel (1) is designed to be conical, the gear 1 (4) is rotatably connected to the inside of the mixing barrel (1), and the auger 1 (7) is rotatably connected to the inside of the mixing barrel (1). 7. A fertilizer slow-release agent mixing device according to claim 2, characterized in that the bottom of the rotating rod (3) is rotatably connected to the top of the check valve (11), and the outside of the auger (8) is rotatably connected to the top of the check valve (11). 8. A fertilizer slow-release agent mixing device according to claim 3, characterized in that the outside of the auger 1 (7) is rotatably connected to the outside of the auger 2 (8), and the outside of the stirring rod (13) is rotatably connected to the inside of the check valve (11).