Novel fertilizer box capable of drying fertilizer

By designing a fertilizer bin that includes a filter screen assembly, a turning assembly, and a drying mechanism, the problems of fertilizer agglomeration and difficulty in crushing, as well as fan displacement, were solved. This enabled automated turning and uniform drying of the fertilizer, improving processing efficiency.

CN224034188UActive Publication Date: 2026-03-24YUNNAN DAWEI TIMES BIOTECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-03
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

In existing fertilizer drying processes, it is difficult to automatically turn, roll, crush, and filter fertilizer clumps, and it is also difficult to automatically move the blower to dry batches of fertilizer evenly.

Method used

A fertilizer box comprising a filter screen assembly, a turning assembly, and a drying mechanism was designed. A rotary motor drives a pressing roller to roll and crush clumps of fertilizer, a scraper brush and a turning rod turn the fertilizer, and a drying fan automatically moves to dry the fertilizer evenly.

Benefits of technology

It enables automated crushing and uniform drying of fertilizer clumps, improving the automation level and efficiency of fertilizer processing.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224034188U_ABST
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Abstract

The novel fertilizer box comprises a vertical seat, a fertilizer barrel, a fertilizer treatment mechanism, a filter screen assembly, a material turning assembly and a drying mechanism, the fertilizer treatment mechanism comprises a fixing seat, a filter screen barrel, a rotating motor, a rotating rod, a transmission plate, a material pressing roller, a sliding groove, a top cover, a rotating plate, a material scraping brush, a material turning rod and a barrel cover, and the drying mechanism comprises a supporting frame, a top frame, a threaded rod, a driving motor, a guide rod, a nut seat and a drying fan. The fertilizer drying device belongs to the technical field of fertilizer drying, the rotating motor is started to drive the material pressing roller to automatically roll along the inner wall of the filter screen barrel in an attached mode, and therefore internal caked fertilizer can be conveniently smashed and filtered into the fertilizer barrel; a scraping brush and a turning rod rotate in the fertilizer barrel to turn over the crushed and sieved fertilizer, and a driving motor is started to drive a drying fan to automatically move to uniformly dry the fertilizer.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to fertilizer drying technical field, specifically point to a kind of new type fertilizer box that fertilizer drying treatment can be carried out. BACKGROUND

[0002] Fertilizer is the compound that helps plant growth, and there are many types and brands of fertilizers sold on the market, which can be divided into inorganic fertilizer and organic fertilizer according to ingredients, and the fertilizer is prone to damp and caking after production, which affects the fertilization effect, so the fertilizer needs to be dried before application.

[0003] At present, the fertilizer is directly heated and dried by a heater or a fan during drying treatment, but it is not convenient to automatically turn and roll the fertilizer to crush and filter the caking during drying, and it is not convenient to automatically displace the drying fan to uniformly dry the batch of fertilizer, so there is an urgent need for a new type of fertilizer box that can solve the above problems. UTILITY MODEL CONTENTS

[0004] The technical problem to be solved by the utility model is that the fertilizer is not convenient to turn and roll to crush and filter the caking during drying treatment, and it is not convenient to automatically displace the fan to uniformly dry the batch of fertilizer.

[0005] In order to realize the above functions, the utility model adopts the following technical scheme: a new type of fertilizer box that can be dried and treated, which comprises a stand, a fertilizer barrel fixedly arranged on the top of the stand, a fertilizer treatment mechanism, the fertilizer treatment mechanism is arranged in the fertilizer barrel, which comprises a filter screen assembly and a turnover assembly, the filter screen assembly is arranged in the fertilizer treatment mechanism, the turnover assembly is arranged on the fertilizer barrel, and an drying mechanism is arranged on the top of the fertilizer barrel.

[0006] In order to realize the purpose of conveniently crushing and filtering the caking by automatically rolling the fertilizer, the filter screen assembly comprises a fixed seat fixedly connected on the inner wall of the fertilizer barrel, the fixed seat is overlapped and fixed with a filter screen barrel, a rotary motor is fixedly arranged on the side wall of the fertilizer barrel, the output end of the rotary motor is connected with a rotating rod which is connected with the side wall of the fertilizer barrel and the side wall of the filter screen barrel, a transmission plate is fixedly arranged at the other end of the rotating rod and located in the filter screen barrel, opposite pressure rollers are rotatably connected at both ends of the transmission plate, a sliding groove is arranged on the other side wall of the filter screen barrel and slidably connected with the pressure roller, and a top cover is hingedly connected on the top of the filter screen barrel.

[0007] In order to realize the purpose of conveniently turning the fertilizer during drying, the turnover assembly comprises a rotating plate fixedly connected on the rotating rod, a scraping brush is fixedly connected with the inner wall of the fertilizer barrel at the other end of the rotating plate, a turnover rod is fixedly arranged on the rotating plate, and a barrel cover is hingedly connected on the top of the fertilizer barrel.

[0008] In order to smoothly realize the purpose of automatically moving the drying fan to uniformly dry the batch of fertilizer, the drying mechanism comprises a support frame fixed on the top of the barrel cover, a top frame fixedly connected to the top of the support frame, a threaded rod rotatably connected between the two side walls of the top frame, a drive motor fixedly arranged on one side wall of the top frame and used to drive the threaded rod to rotate, a guide rod fixedly arranged between the two side walls of the top frame and arranged in parallel with the threaded rod, and a nut seat threadedly connected to the threaded rod, wherein the bottom of the nut seat is fixedly provided with the drying fan.

[0009] Further, the transparent window is fixedly arranged on the side wall of the fertilizer barrel, the fixed seat is in abutment with the filter sieve barrel and is arranged in a hollow frame, the pressing roller is arranged in abutment with the inner wall of the filter sieve barrel, and the other end of the nut seat is slidably connected with the guide rod.

[0010] As preferred, the pressing roller is cylindrically arranged, the chute is circularly arranged, and the top frame is inversely U-shaped arranged.

[0011] The beneficial effects achieved by the present application with the above structure are as follows:

[0012] 1. The rotating motor is turned on to drive the pressing roller to automatically roll along the inner wall of the filter sieve barrel in abutment, so as to conveniently crush the internal caked fertilizer and filter it into the fertilizer barrel.

[0013] 2. The crushing and filtering fertilizer is turned over by the rotating of the scraping brush and the turning lever in the fertilizer barrel, and the drying fan is automatically moved by the drive motor to uniformly dry the fertilizer. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A structural schematic view of the fertilizer box capable of drying the fertilizer is provided for the present scheme;

[0015] Figure 2 A sectional view of the fertilizer box capable of drying the fertilizer is provided for the present scheme;

[0016] Figure 3 Another angle sectional view of the fertilizer box capable of drying the fertilizer is provided for the present scheme;

[0017] Figure 4 A third angle sectional view of the fertilizer box capable of drying the fertilizer is provided for the present scheme.

[0018] The components are as follows: 1. Stand; 2. Fertilizer bucket; 3. Fertilizer processing mechanism; 4. Filter screen assembly; 5. Turning assembly; 6. Drying mechanism; 7. Fixed base; 8. Filter screen bucket; 9. Rotary motor; 10. Rotating rod; 11. Transmission plate; 12. Pressing roller; 13. Slide chute; 14. Top cover; 15. Rotating plate; 16. Scraper brush; 17. Turning rod; 18. Bucket cover; 19. Support frame; 20. Top frame; 21. Threaded rod; 22. Drive motor; 23. Guide rod; 24. With nut seat; 25. Drying fan.

[0019] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1-2 As shown, in order to achieve the above functions, the technical solution adopted by this utility model is as follows: A novel fertilizer box for drying fertilizer includes a stand 1 and a fertilizer barrel 2 fixedly installed on the top of the stand 1. A transparent window is fixedly connected to the side wall of the fertilizer barrel 2 to facilitate viewing the drying status of the fertilizer inside. It also includes a fertilizer processing mechanism 3, which is installed inside the fertilizer barrel 2 and can roll, crush, filter, and turn the fertilizer. It includes a filter assembly 4 and a turning assembly 5. The filter assembly 4 is installed inside the fertilizer processing mechanism 3, and the turning assembly 5 is installed on the fertilizer barrel 2. It also includes a drying mechanism 6, which is installed on the top of the fertilizer barrel 2 and can automatically move to dry the fertilizer evenly.

[0022] like Figures 2-4As shown, the filter assembly 4 includes a fixed seat 7 fixedly connected to an inner wall of the fertilizer barrel 2, and a filter barrel 8 is overlapped and fixedly connected to the fixed seat 7. The bottom of the fixed seat 7 is in close contact with the filter barrel 8 and is provided as a hollow frame to facilitate the leakage of fertilizer. A rotary motor 9 is fixedly arranged on a side wall of the fertilizer barrel 2. The output end of the rotary motor 9 is connected with a rotating rod 10 which is connected through the side wall of the fertilizer barrel 2 and the side wall of the filter barrel 8. A transmission plate 11 is fixedly arranged at the other end of the rotating rod 10 and located in the filter barrel 8. Opposite transmission plates 11 are rotatably connected with cylindrical pressure rollers 12. The pressure rollers 12 are in close contact with the inner wall of the filter barrel 8 and are arranged to roll and automatically crush the internal caked fertilizer. A sliding groove 13 in the shape of a circular ring is arranged on the other side wall of the filter barrel 8 and is in sliding connection with the pressure roller 12. The sliding groove 13 can support and limit the rotation of the pressure roller 12. A top cover 14 is hingedly connected to the top of the filter barrel 8 for the inlet and outlet of fertilizer.

[0023] As shown in Figures 1-2 The turning assembly 5 includes a rotating plate 15 fixedly connected to the rotating rod 10. A scraping brush 16 is fixedly connected to the other end of the rotating plate 15 and is in close contact with the inner wall of the fertilizer barrel 2. The scraping brush 16 is arranged to scrape and clean the fertilizer on the inner wall of the fertilizer barrel 2 to prevent adhesion. A turning rod 17 is fixedly arranged on the rotating plate 15 to automatically turn the fertilizer. A barrel cover 18 is hingedly connected to the top of the fertilizer barrel 2 for the inlet and outlet of fertilizer.

[0024] As shown in Figures 1-3 The drying mechanism 6 includes a support frame 19 fixedly arranged on the top of the barrel cover 18. A top frame 20 in the shape of an inverted U is fixedly connected to the top of the support frame 19. A threaded rod 21 is rotatably connected between the two side walls of the top frame 20. A drive motor 22 is fixedly arranged on one side wall of the top frame 20 to drive the rotation of the threaded rod 21. A guide rod 23 is fixedly arranged between the two side walls of the top frame 20 and is parallel to the threaded rod 21. A nut seat 24 is threadedly connected to the threaded rod 21. The other end of the nut seat 24 is in sliding connection with the guide rod 23. The guide rod 23 can limit the movement direction of the nut seat 24 to make it translate. A drying fan 25 is fixedly arranged at the bottom of the nut seat 24 to uniformly dry the waste in the fertilizer barrel 2.

[0025] Specific use, the user will turn the bucket cover 18 open the top of the fertilizer barrel 2 to expose the filter sieve barrel 8, and then turn the top cover 14 to open the top of the filter sieve barrel 8, the fertilizer into the filter sieve barrel 8 after turning the top cover 14 to close the filter sieve barrel 8, turn the bucket cover 18 to close the fertilizer barrel 2, open the drying fan 25 can blow hot air to the fertilizer barrel 2 in the fertilizer drying treatment, open the drive motor 22 driven screw rod 21 rotation, then take the nut seat 24 along the guide rod 23 translation driven drying fan 25 translation, so you can uniform drying treatment of the fertilizer below, then open the rotary motor 9 driven rotating rod 10 rotation, rotating rod 10 driven transmission plate 11 rotation, then the pressure roller 12 along the transmission plate 11 rotation while sliding on the chute 13 support, so as to facilitate the pressure roller 12 on the inner wall of the filter sieve barrel 8 rolling crushing the fertilizer, the crushed fertilizer from the filter sieve barrel 8 filter sieve to the bottom of the fertilizer barrel 2, rotating the rotating rod 10 also drive the scraper brush 16 and the turnover rod 17 along the inner wall of the fertilizer barrel 2 rotation, the scraper brush 16 on the inner wall of the fertilizer barrel 2 attached to the fertilizer scraping cleaning, turnover rod 17 on the fertilizer when the turnover, the above is the whole new fertilizer drying treatment of fertilizer box of all the use process.

[0026] It should be noted that in this document, the terms such as first and second are used merely to distinguish one entity or action from another, and do not necessarily require or imply that these entities or actions occur in any such actual relationship or order. Moreover, the terms "including", "containing", or any other variant thereof are intended to cover a non-exclusive inclusion, so that a process, method, article, or apparatus that includes a list of elements does not only include those elements, but also includes other elements not explicitly listed, or inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

[0028] The above describes the present application and its embodiments, which are not restrictive, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments of the technical solution can be designed, which should belong to the protection scope of the present application.

Claims

1. A new type of fertilizer box capable of drying treatment of fertilizer, comprising a vertical seat and a fertilizer barrel fixedly arranged on the top of the vertical seat, characterized in that: Also include fertilizer processing mechanism, the fertilizer processing mechanism is arranged in the fertilizer barrel, it includes filter screen assembly and turns over material subassembly, the filter screen assembly is arranged in the fertilizer processing mechanism, the turning over material subassembly is arranged on the fertilizer barrel, also include drying mechanism, the drying mechanism is arranged on the top of fertilizer barrel.

2. The new type of fertilizer box capable of drying and treating fertilizer according to claim 1, characterized in that: The filter screen assembly includes a fixed seat fixedly connected on the inner wall of the fertilizer barrel, a filter screen barrel is lapped and fixed on the fixed seat, a rotary motor is fixedly arranged on the side wall of the fertilizer barrel, a rotating shaft is connected with the side wall of the fertilizer barrel and the side wall of the filter screen barrel through the output end of the rotary motor, a transmission plate is fixedly arranged at the other end of the rotating shaft and located in the filter screen barrel, opposite pressure rollers are rotatably connected at both ends of the transmission plate, a sliding groove is arranged on the other side wall of the filter screen barrel and slidably connected with the pressure rollers, and a top cover is hingedly connected on the top of the filter screen barrel.

3. The new type of fertilizer box capable of drying and treating fertilizer according to claim 2, characterized in that: The turning over material subassembly includes a rotating plate fixedly connected on the rotating shaft, a scraping brush is fixedly connected on the other end of the rotating plate and abuts against the inner wall of the fertilizer barrel, a turning over rod is fixedly arranged on the rotating plate, and a barrel cover is hingedly connected on the top of the fertilizer barrel.

4. The new type of fertilizer box capable of drying and treating fertilizer according to claim 3, characterized in that: The drying mechanism includes a support frame fixedly arranged on the top of the barrel cover, a top frame is fixedly connected on the top of the support frame, a threaded rod is rotatably connected between the side walls of the top frame, a driving motor is fixedly arranged on one side wall of the top frame and drives the threaded rod to rotate, a guide rod is fixedly arranged between the side walls of the top frame and parallel to the threaded rod, a nut seat is threadedly connected on the threaded rod, and a drying fan is fixedly arranged on the bottom of the nut seat.

5. A new type of fertilizer box capable of drying and treating fertilizer according to claim 4, characterized in that: A transparent window is fixedly connected on the side wall of the fertilizer barrel, the fixed seat is inlaid frame structure and abuts against the filter screen barrel on the bottom, the pressure rollers are arranged abutting against the inner wall of the filter screen barrel, and the other end of the nut seat is slidably connected with the guide rod.

6. The novel fertilizer box capable of drying and treating fertilizer according to claim 5, characterized in that: The pressure rollers are cylindrically arranged, the sliding grooves are circularly arranged, and the top frame is inversely U-shaped arranged.