Microbial fertilizer fermenting and mixing device with quantitative discharging function
By designing a microbial fertilizer fermentation mixing device with a quantitative feeding and mixing mechanism, the problem of uneven mixing was solved, and precise control and full mixing of microorganisms were achieved, thereby improving the consistency of fermentation effect and product quality.
Patent Information
- Application Number
- CN202520257437.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-18
AI Technical Summary
Existing microbial fertilizer mixing devices are prone to uneven mixing when adding microbial inoculum at once, resulting in unstable inoculum concentration during fermentation and affecting the consistency of fermentation effect and product quality.
A microbial fertilizer fermentation mixing device with quantitative feeding was designed. The device achieves quantitative multiple feeding by controlling the motor to drive the connecting rod to rotate. The worm gear sleeve and worm wheel drive the reciprocating threaded rod to make the pusher frame move back and forth. Combined with the drive motor driving the rotating rod and stirring rod to rotate, the mixing range is expanded to ensure that the inoculum and fertilizer are fully mixed.
This achieves precise control and thorough mixing of microbial strains, improves raw material utilization and mixing effect, and ensures the stability of the fermentation process and the consistency of product quality.
Smart Images
Figure CN223837322U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of microbial fertilizer technology, specifically to a microbial fertilizer fermentation and mixing device with quantitative feeding. Background Technology
[0002] Microbial fertilizers, also known as bio-fertilizers, inoculants, or microbial fertilizers, refer to a class of fertilizer products that utilize the life activities of microorganisms to provide crops with specific fertilization effects. Microbial fertilizers and micronutrient fertilizers are fundamentally different: the former are living organisms, while the latter are mineral elements. Microbial resources are abundant, diverse in type and function, and can be developed into fertilizers with different functions and uses.
[0003] Fermentation is required in the production of microbial fertilizers. Before fermentation, the inoculum and fertilizer need to be mixed.
[0004] Existing fertilizer mixing devices mostly add microbial inoculum into the fertilizer all at once and then mix it by stirring. However, adding microbial inoculum into the fertilizer all at once will lead to uneven mixing, resulting in unstable microbial concentration during fermentation, which affects the fermentation effect and product quality consistency. Therefore, a microbial fertilizer fermentation mixing device with quantitative feeding is proposed. Utility Model Content
[0005] To address the shortcomings of existing technologies, this invention provides a microbial fertilizer fermentation mixing device with quantitative feeding, which solves the problem that adding microbial inoculum to fertilizer at once will lead to uneven mixing, resulting in unstable microbial inoculum concentration during fermentation and affecting the consistency of fermentation effect and product quality.
[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: it includes a mixing tank, a mixing mechanism is provided inside the mixing tank, and a feeding mechanism is provided above the mixing tank;
[0007] The feeding mechanism is located above the mixing mechanism;
[0008] The feeding mechanism includes a feeding section and a pushing section;
[0009] The unloading section includes a storage bin and an unloading pipe, while the pushing section includes a pushing frame, a worm gear, and a worm sleeve.
[0010] A mounting bracket is fixedly installed on the top surface of the mixing tank. The top surface of the mounting bracket is fixedly connected to the bottom surface of the storage bin. The top surface of the discharge pipe extends sequentially through the inner side of the mounting bracket and the bottom surface of the storage bin into the interior of the storage bin. A leakage plate is fixedly installed on the inner side of the discharge pipe. A leakage block is slidably installed on the top surface of the leakage plate. A first leakage groove is formed through the outer wall of the leakage block. A second leakage groove is formed through the top surface of the leakage plate. A control motor is fixedly installed on the top surface of the storage bin. The bottom surface of the output end of the control motor extends through the top surface of the storage bin into the interior of the storage bin. A connecting rod is fixedly installed on the bottom surface of the output end of the control motor. The bottom surface of the connecting rod is fixedly connected to the top surface of the leakage block.
[0011] Preferably, the mixing mechanism includes a lifting sleeve, a fixed frame is fixedly installed through the top surface of the mixing tank, a drive motor is fixedly installed on the inner top surface of the fixed frame, the bottom surface of the output end of the drive motor extends through the top surface of the mixing tank into the interior of the mixing tank, a rotating rod is fixedly installed on the bottom surface of the output end of the drive motor, the surface of the rotating rod is slidably connected to the inner side of the lifting sleeve, and two sets of stirring rods are fixedly installed on the outer wall of the lifting sleeve.
[0012] Preferably, the inner side of the storage box is slidably connected to the outer wall of the pusher frame, and a reciprocating threaded rod is threaded through the outer wall of the pusher frame and extends to the inner side of the pusher frame. The outer wall of the reciprocating threaded rod is rotatably connected to the inner side of the storage box through two bearing seats.
[0013] Preferably, the outer wall of the connecting rod is fixedly connected to the inner side of the worm sleeve, the outer wall of the reciprocating threaded rod is fixedly connected to the inner side of the worm wheel, and the tooth surface of the worm sleeve meshes with the tooth surface of the worm wheel.
[0014] Preferably, a limiting plate is fixedly provided on the inner side of the storage box, and a limiting frame is slidably sleeved on the outer wall of the limiting plate. The bottom surface of the limiting frame is fixedly connected to the top surface of the pusher frame, and an inlet pipe is fixedly provided through the top surface of the storage box, extending into the interior of the storage box.
[0015] Preferably, the top surface of the mixing tank is fixedly provided with a feed pipe and a feeding pipe that both extend into the interior of the mixing tank. The discharge pipe is located inside the feeding pipe. The outer wall of the mixing tank is fixedly provided with a discharge pipe that extends into the interior of the mixing tank. A valve is fixedly provided through the outer wall of the discharge pipe. Two arc-shaped blocks are fixedly provided on the inner side of the mixing tank. Two control rods are fixedly provided on the outer wall of the lifting sleeve.
[0016] This invention provides a microbial fertilizer fermentation and mixing device with quantitative feeding. It has the following beneficial effects:
[0017] (i) The microbial fertilizer fermentation mixing device with quantitative feeding mechanism controls the motor to drive the connecting rod to rotate the material leakage block. The quantitative feeding is achieved by the correspondence between the first material leakage groove on the material leakage block and the second material leakage groove on the material leakage plate. At the same time, the rotation of the connecting rod drives the reciprocating threaded rod through the worm sleeve and worm wheel transmission, so that the pusher frame moves back and forth, avoiding the residue of microbial inoculum in the storage box, accurately controlling the amount of microbial fertilizer fermentation inoculum added, and improving the raw material utilization rate.
[0018] (ii) The microbial fertilizer fermentation mixing device with quantitative feeding has a mixing mechanism in which a drive motor drives the rotating rod, the lifting sleeve and two sets of stirring rods to rotate, stirring the fertilizer in the mixing tank. Under the action of two control rods and two arc blocks, the lifting sleeve and stirring rods move up and down when rotating, expanding the mixing range, so that the fertilizer and microbial inoculum are more fully mixed and the mixing effect is improved. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the internal structure of the feeding mechanism of this utility model;
[0021] Figure 3 This is a schematic diagram of the internal structure of the feeding tube in the feeding mechanism of this utility model;
[0022] Figure 4 This is a schematic diagram of the reciprocating threaded rod in the feeding mechanism of this utility model;
[0023] Figure 5 This is a schematic diagram of the structure of the hybrid mechanism of this utility model;
[0024] Figure 6 This utility model Figure 3 Enlarged structural diagram of area A in the middle.
[0025] In the diagram: 1. Mixing tank; 2. Mixing mechanism; 21. Feed pipe; 22. Fixing frame; 23. Drive motor; 24. Feeding pipe; 25. Control rod; 26. Arc block; 27. Discharge pipe; 28. Rotating rod; 29. Lifting sleeve; 210. Stirring rod; 3. Discharging mechanism; 31. Storage box; 32. Feeding pipe; 33. Control motor; 34. Discharge block; 35. Discharge pipe; 36. Pushing frame; 37. Worm gear; 38. Reciprocating threaded rod; 39. Worm sleeve; 310. Connecting rod; 311. Control block; 312. Limiting frame; 313. Limiting plate; 314. Discharge plate; 4. Mounting frame. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figure 1-6 The present invention provides a technical solution: including a mixing tank 1, a mixing mechanism 2 is provided inside the mixing tank 1, and a feeding mechanism 3 is provided above the mixing tank 1;
[0028] The feeding mechanism 3 is located above the mixing mechanism 2;
[0029] The feeding mechanism 3 includes a feeding section and a pushing section;
[0030] The unloading section includes a storage box 31 and an unloading pipe 35, and the pushing section includes a pushing frame 36, a worm gear 37 and a worm sleeve 39.
[0031] A mounting bracket 4 is fixedly installed on the top surface of the mixing tank 1. The top surface of the mounting bracket 4 is fixedly connected to the bottom surface of the storage bin 31. The top surface of the discharge pipe 35 is fixedly installed through the inner side of the mounting bracket 4 and the bottom surface of the storage bin 31, extending into the interior of the storage bin 31. A discharge plate 314 is fixedly installed on the inner side of the discharge pipe 35. A discharge block 34 is slidably installed on the top surface of the discharge plate 314. A first discharge groove is opened through the outer wall of the discharge block 34. A second discharge groove is opened through the top surface of the discharge plate 314. A control motor 33 is fixedly installed on the top surface of the storage bin 31. The bottom surface of the output end of the control motor 33 extends through the top surface of the storage bin 31 and into the interior of the storage bin 31. A connecting rod 310 is fixedly installed on the bottom surface of the output end of the control motor 33. The bottom surface of the connecting rod 310 is fixedly connected to the top surface of the discharge block 34. The storage box 31 is slidably connected to the outer wall of the pusher frame 36. A reciprocating threaded rod 38 is threaded through the outer wall of the pusher frame 36 and extends to the inner side of the pusher frame 36. The outer wall of the reciprocating threaded rod 38 is rotatably connected to the inner side of the storage box 31 through two bearing seats. The outer wall of the connecting rod 310 is fixedly connected to the inner side of the worm sleeve 39. The outer wall of the reciprocating threaded rod 38 is fixedly connected to the inner side of the worm wheel 37. The tooth surface of the worm sleeve 39 meshes with the tooth surface of the worm wheel 37. A limit plate 313 is fixedly provided on the inner side of the storage box 31. A limit frame 312 is slidably sleeved on the outer wall of the limit plate 313. The bottom surface of the limit frame 312 is fixedly connected to the top surface of the pusher frame 36. An inlet pipe 32 is fixedly provided through the top surface of the storage box 31 and extends into the interior of the storage box 31.
[0032] The mixing mechanism 2 includes a lifting sleeve 29. A fixed frame 22 is fixedly installed through the top surface of the mixing tank 1. A drive motor 23 is fixedly installed on the top surface of the inner side of the fixed frame 22. The bottom surface of the output end of the drive motor 23 extends through the top surface of the mixing tank 1 and into the interior of the mixing tank 1. A rotating rod 28 is fixedly installed on the bottom surface of the output end of the drive motor 23. The surface of the rotating rod 28 is slidably connected to the inner side of the lifting sleeve 29. Two sets of stirring rods 210 are fixedly installed on the outer wall of the lifting sleeve 29. A feed pipe 21 and a feeding pipe 24 are fixedly installed through the top surface of the mixing tank 1 and extend into the interior of the mixing tank 1. A discharge pipe 35 is located inside the feeding pipe 24. A discharge pipe 27 is fixedly installed through the outer wall of the mixing tank 1 and extends into the interior of the mixing tank 1. A valve is fixedly installed through the outer wall of the discharge pipe 27. Two arc-shaped blocks 26 are fixedly installed on the inner side of the mixing tank 1. Two control rods 25 are fixedly installed on the outer wall of the lifting sleeve 29.
[0033] When in use, the fertilizer that needs to be fermented and mixed is put into the mixing tank 1 through the feed pipe 21, and the microbial inoculum required for fermentation is put into the storage box 31 through the feed pipe 32. At this time, the drive motor 23 is turned on. After the drive motor 23 is turned on, it can drive the rotating rod 28, the lifting sleeve 29 and the two sets of stirring rods 210 to rotate. During the rotation, the fertilizer inside the mixing tank 1 can be stirred.
[0034] At this time, the control motor 33 is turned on, which can drive the connecting rod 310 to rotate. During the rotation of the connecting rod 310, the material leakage block 34 can be rotated. After the first material leakage groove on the surface of the material leakage block 34 corresponds to the second material leakage groove on the surface of the material leakage plate 314, the microbial inoculum inside the storage box 31 will enter the mixing tank 1 through the feeding pipe 35 and the feeding pipe 24. After the first material leakage groove and the second material leakage groove do not correspond, the feeding can be stopped, thereby achieving the function of quantitative multiple feeding. When the connecting rod 310 rotates, the reciprocating threaded rod 38 can be driven to rotate through the worm sleeve 39 and the worm wheel 37. During the rotation of the reciprocating threaded rod 38, the pusher frame 36 can be moved back and forth through the control block 311. During the movement of the pusher frame 36, the microbial inoculum inside the storage box 31 can be pushed, thereby avoiding the microbial inoculum from remaining in the storage box 31.
[0035] During the mixing process, the lifting sleeve 29 and the two sets of stirring rods 210 can be moved up and down during rotation by two control rods 25 and two arc blocks 26, thereby expanding the mixing range. After the mixing is completed, the fertilizer in the mixing tank 1 can be discharged through the discharge pipe 27 simply by opening the valve.
[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A microbial fertilizer fermentation mixing device with quantitative feeding, comprising a mixing tank (1), characterized in that: The mixing tank (1) is equipped with a mixing mechanism (2) inside, and a feeding mechanism (3) is provided above the mixing tank (1). The feeding mechanism (3) is located above the mixing mechanism (2); The feeding mechanism (3) includes a feeding section and a pushing section; The unloading section includes a storage bin (31) and a unloading pipe (35), and the pushing section includes a pushing frame (36), a worm gear (37) and a worm sleeve (39). A mounting bracket (4) is fixedly installed on the top surface of the mixing tank (1). The top surface of the mounting bracket (4) is fixedly connected to the bottom surface of the storage box (31). The top surface of the discharge pipe (35) is fixedly installed through the inner side of the mounting bracket (4) and the bottom surface of the storage box (31) and extends into the interior of the storage box (31). A discharge plate (314) is fixedly installed on the inner side of the discharge pipe (35). A discharge block (34) is slidably installed on the top surface of the discharge plate (314). The outer wall is provided with a first material leakage groove, and the top surface of the material leakage plate (314) is provided with a second material leakage groove. The top surface of the storage box (31) is fixedly provided with a control motor (33). The bottom surface of the output end of the control motor (33) extends through the top surface of the storage box (31) and into the storage box (31). The bottom surface of the output end of the control motor (33) is fixedly provided with a connecting rod (310). The bottom surface of the connecting rod (310) is fixedly connected to the top surface of the material leakage block (34).
2. The microbial fertilizer fermentation mixing device with quantitative feeding according to claim 1, characterized in that: The mixing mechanism (2) includes a lifting sleeve (29). A fixed frame (22) is fixedly installed through the top surface of the mixing tank (1). A drive motor (23) is fixedly installed on the inner top surface of the fixed frame (22). The bottom surface of the output end of the drive motor (23) extends through the top surface of the mixing tank (1) and into the interior of the mixing tank (1). A rotating rod (28) is fixedly installed on the bottom surface of the output end of the drive motor (23). The surface of the rotating rod (28) is slidably connected to the inner side of the lifting sleeve (29). Two sets of stirring rods (210) are fixedly installed on the outer wall of the lifting sleeve (29).
3. The microbial fertilizer fermentation mixing device with quantitative feeding according to claim 1, characterized in that: The inner side of the storage box (31) is slidably connected to the outer wall of the pusher frame (36). The outer wall of the pusher frame (36) is threaded through and has a reciprocating threaded rod (38) extending to the inner side of the pusher frame (36). The outer wall of the reciprocating threaded rod (38) is rotatably connected to the inner side of the storage box (31) through two bearing seats.
4. A microbial fertilizer fermentation mixing device with quantitative feeding according to claim 3, characterized in that: The outer wall of the connecting rod (310) is fixedly connected to the inner side of the worm sleeve (39), the outer wall of the reciprocating threaded rod (38) is fixedly connected to the inner side of the worm wheel (37), and the tooth surface of the worm sleeve (39) meshes with the tooth surface of the worm wheel (37).
5. A microbial fertilizer fermentation mixing device with quantitative feeding according to claim 1, characterized in that: A limiting plate (313) is fixedly provided on the inner side of the storage box (31), and a limiting frame (312) is slidably sleeved on the outer wall of the limiting plate (313). The bottom surface of the limiting frame (312) is fixedly connected to the top surface of the pusher frame (36), and an inlet pipe (32) is fixedly provided through the top surface of the storage box (31) and extends into the storage box (31).
6. A microbial fertilizer fermentation mixing device with quantitative feeding according to claim 2, characterized in that: The mixing tank (1) is fixedly provided with a feed pipe (21) and a feeding pipe (24) extending into the mixing tank (1). The discharge pipe (35) is located inside the feeding pipe (24). The outer wall of the mixing tank (1) is fixedly provided with a discharge pipe (27) extending into the mixing tank (1). The outer wall of the discharge pipe (27) is fixedly provided with a valve. The inner side of the mixing tank (1) is fixedly provided with two arc-shaped blocks (26). The outer wall of the lifting sleeve (29) is fixedly provided with two control rods (25).