Feed fermentation device with multiple stirring structures
By designing a multi-stirring structure for the fermentation of agricultural products, and utilizing the coordinated work of the arc-shaped stirring rod and the scraper, the problem of the single stirring method in the existing technology is solved, which realizes full contact and uniform mixing of agricultural products with oxygen and improves fermentation efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2026-04-10
AI Technical Summary
In existing technologies, the stirring method during the fermentation of agricultural and sideline products is singular, resulting in insufficient contact between the agricultural and sideline products and oxygen, which affects the fermentation efficiency.
Design a feed fermentation device with multiple stirring structures, including a stirring box, a drive motor, an arc-shaped stirring rod, a stirring unit, and a scraping unit. Through the coordinated work of multiple scrapers and stirring rods, the material is fully stirred and cleaned.
It increases the contact area between agricultural products and oxygen, enhances stirring efficiency, ensures uniform mixing of materials, and improves fermentation effect.
Smart Images
Figure CN224105805U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of feed fermentation, in particular to a material feed fermentation device with multiple stirring structures. BACKGROUND
[0002] Agricultural and sideline products are by-products of agricultural production, 60% of which are discarded or simply stacked as waste. Fermenting agricultural and sideline products is one of the most effective methods at present. This method not only makes up for the lack of amino acids in conventional feed, but also rapidly transforms the nutrient components of other roughage raw materials, thereby enhancing the effect of digestion, absorption and utilization.
[0003] In the prior art, when agricultural and sideline products are fermented, the agricultural and sideline products need to be crushed and stirred, and a fermenting agent is added. The agricultural and sideline products and the agent are uniformly mixed through stirring, and the contact area with oxygen is increased. The existing stirring mode is single. In order to further improve the stirring efficiency and make the agricultural and sideline products fully contact with oxygen, the utility model provides a material feed fermentation device with multiple stirring structures. SUMMARY
[0004] The utility model aims at: in order to solve the problem raised in the above background art, provide a kind of material feed fermentation device with multiple stirring structures.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of material feed fermentation device with multiple stirring structures, including stirring box, the one end of stirring box is equipped with driving motor by support frame, the output of driving motor is connected with arc-shaped stirring rod by carousel, the inner chamber of stirring box is fixed with rotating rod, stirring mechanism is set on rotating rod, arc-shaped stirring rod;
[0006] The stirring mechanism includes a stirring unit and a scraping unit.
[0007] The scraping unit is used to clean the material adhered to the inner cavity of the stirring box.
[0008] The stirring unit is used to fully stir the material in the inner cavity of the stirring box.
[0009] As a further scheme of the utility model: the scraping unit includes a guide rod and a scraper rod.
[0010] The guide rod is fixed to the outer wall of the arc-shaped stirring rod and is sleeved on the outer wall of the rotating rod. The guide rod provides support for the installation of the scraper rod.
[0011] The scraper rod is fixed to the end of the guide rod. The scraper rod is used to scrape the inner cavity of the stirring box.
[0012] As a further scheme of the present application: the stirring unit comprises a second stirring rod, a first bevel gear, a second bevel gear, a rotating ring, a protective ring;
[0013] The second stirring rod is rotatably installed on the outer wall of the scraping rod near the rotating rod, and is used for stirring the material in the inner cavity of the stirring box.
[0014] The first bevel gear is fixed on the end of the second stirring rod, and is used for receiving the reaction force from the second bevel gear.
[0015] The second bevel gear is fixed on the outer wall of the rotating rod, and is used for giving the rotating thrust to the first bevel gear.
[0016] The rotating ring is fixed on the outer wall of the second stirring rod and is sleeved in the inner cavity of the protective ring, and is used for preventing the material from entering the inner cavity of the rotating ring and the protective ring.
[0017] The protective ring is fixed on the outer wall of the rotating rod, and is used for protecting the first bevel gear and the second bevel gear.
[0018] As a further scheme of the present application: one end of the guide rod is annularly sleeved on the outer wall of the rotating rod, and the side of the scraping rod away from the rotating rod is attached to the inner cavity of the stirring box.
[0019] As a further scheme of the present application: the outer wall of the rotating ring is matched with the inner side of the protective ring, and one side of the protective ring is in an inclined state.
[0020] As a further scheme of the present application: the outer wall of the second stirring rod is fixed with a plurality of transverse rods, and the transverse rods are uniformly distributed on the outer wall of the second stirring rod.
[0021] As a further scheme of the present application: the number of the scraping rods is multiple, and the multiple scraping rods are staggered and symmetrically distributed on the outer side of the rotating rod.
[0022] Compared with the prior art, the present application has the following advantages:
[0023] By setting the stirring mechanism, the material in the inner cavity of the stirring box can be stirred by the arc-shaped stirring rod driven by the driving motor, and the scraping rod fixed on the outer wall of the arc-shaped stirring rod also rotates with the arc-shaped stirring rod. The guide rod rotates around the outer wall of the fixed rod to drive the first bevel gear to rotate along the outer wall of the second bevel gear, so that the arc-shaped stirring rod rotates circumferentially and drives the second stirring rod to rotate, thereby fully stirring the material and further improving the stirring efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 The present application is a structural schematic view.
[0025] Figure 2 It is the structure schematic view of rotating rod of the utility model;
[0026] Figure 3 It is the installation structure schematic view of second stirring rod of the utility model;
[0027] Figure 4 It is the inside structure section view of protective ring of the utility model;
[0028] Figure 5 It is the connection structure schematic view of driving motor, arc stirring rod of the utility model.
[0029] In the drawing: 1, stirring box;2, driving motor;3, rotating rod;4, arc stirring rod;5, stirring mechanism;501, guide rod;502, scraper;503, second stirring rod;504, first bevel gear;505, second bevel gear;506, rotating ring;507, protective ring. DETAILED DESCRIPTION
[0030] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0031] Please refer to Figures 1-5 In the embodiments of the utility model, a feedstuff fermentation device with multiple stirring structures comprises a stirring box 1, a driving motor 2 is installed at one end of the stirring box 1 through a support frame, an arc stirring rod 4 is connected to the output end of the driving motor 2 through a rotating disc, a rotating rod 3 is fixed in the inner cavity of the stirring box 1, and a stirring mechanism 5 is arranged on the rotating rod 3 and the arc stirring rod 4.
[0032] The stirring mechanism 5 comprises a stirring unit and a material scraping unit.
[0033] The material scraping unit is used for cleaning the material adhered in the inner cavity of the stirring box 1.
[0034] The stirring unit is used for fully stirring the material in the inner cavity of the stirring box 1.
[0035] The material scraping unit comprises a guide rod 501 and a scraper 502.
[0036] The guide rod 501 is fixed to the outer wall of the arc stirring rod 4 and is sleeved on the outer wall of the rotating rod 3, and the guide rod 501 is used for providing support for the installation of the scraper 502.
[0037] The scraping rod 502 is fixed at the end of the guide rod 501, and the scraping rod 502 is used for scraping the inner cavity of the stirring box 1;
[0038] The stirring unit comprises a second stirring rod 503, a first bevel gear 504, a second bevel gear 505, a rotating ring 506, and a protective ring 507.
[0039] The second stirring rod 503 is rotatably installed on one side of the outer wall of the scraping rod 502 close to the rotating rod 3, and the second stirring rod 503 is used for stirring the material in the inner cavity of the stirring box 1.
[0040] The first bevel gear 504 is fixed at the end of the second stirring rod 503, and the first bevel gear 504 is used for receiving the reaction force from the second bevel gear 505.
[0041] The second bevel gear 505 is fixed on the outer wall of the rotating rod 3, and the second bevel gear 505 is used for giving the rotating thrust to the first bevel gear 504.
[0042] The rotating ring 506 is fixed on the outer wall of the second stirring rod 503 and is sleeved in the inner cavity of the protective ring 507, and the rotating ring 506 is used for preventing the material from entering the inner cavity of the rotating ring 506 and the protective ring 507.
[0043] The protective ring 507 is fixed on the outer wall of the rotating rod 3, and the protective ring 507 is used for protecting the first bevel gear 504 and the second bevel gear 505.
[0044] In this embodiment, when the material needs to be stirred and mixed, the driving motor 2 is started to drive the arc-shaped stirring rod 4 to rotate, thereby stirring the material in the inner cavity of the stirring box 1. The rotating arc-shaped stirring rod 4 synchronously drives the guide rod 501 fixed on the outer wall to rotate circumferentially, so that the scraping rod 502 fixed at the end of the guide rod 501 is cleaned along with the circumferential rotation of the arc-shaped stirring rod 4. At the same time, the rotating scraping rod 502 also synchronously drives the second stirring rod 503 connected to the other outer wall to rotate circumferentially, so that the first bevel gear 504 at one end of the second stirring rod 503 rotates circumferentially along the outer wall of the second bevel gear 505. Then, the second bevel gear 505 fixed at the end of the second bevel gear 505 gives the reaction force to the first bevel gear 504 in the circumferential movement state, thereby driving the first bevel gear 504 and the second stirring rod 503 to rotate. The rotating second stirring rod 503 rotates simultaneously with the circumferential rotation of the arc-shaped stirring rod 4, thereby further increasing the stirring range and achieving the purpose of fully stirring the material.
[0045] Please refer to Figures 1-5One end of the guide rod 501 is annularly sleeved on the outer wall of the rotating rod 3, the side of the scraper rod 502 away from the rotating rod 3 is attached to the inner cavity of the stirring box 1, the outer wall of the rotating ring 506 is matched with the inner side of the protective ring 507, one side of the protective ring 507 is in an inclined state, the outer wall of the second stirring rod 503 is fixed with a plurality of transverse rods, the transverse rods are uniformly distributed on the outer wall of the second stirring rod 503, the number of the scraper rods 502 is multiple, and the plurality of scraper rods 502 are staggered and symmetrically distributed on the outer side of the rotating rod 3.
[0046] In the embodiment: through the structure, when the arc-shaped stirring rod 4 drives the second stirring rod 503 to synchronously rotate circumferentially, the circumferentially movable second stirring rod 503 drives the rotating ring 506 to synchronously rotate circumferentially along the inner cavity of the protective ring 507, the annular rotating ring 506 always moves circumferentially along the inner cavity of the protective ring 507, and material cannot enter the inside of the protective ring 507, and the protective ring 507 inclined on one side can guide the flow of the material and avoid material blockage.
[0047] The above describes only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.
Claims
1. A feedstuff fermentation device with multiple stirring structure, comprising a stirring box (1), a driving motor (2) is installed at one end of the stirring box (1) through a support frame, an arc-shaped stirring rod (4) is connected to the output end of the driving motor (2) through a rotating disc, and a rotating rod (3) is fixed in the inner cavity of the stirring box (1), characterized in that, The stirring mechanism (5) is arranged on the rotating rod (3) and the arc-shaped stirring rod (4); The stirring mechanism (5) comprises a stirring unit and a scraping unit; The scraping unit is used for cleaning the material adhered to the inner cavity of the stirring box (1); The stirring unit is used for fully stirring the material in the inner cavity of the stirring box (1).
2. The feedstuff fermentation apparatus having a plurality of stirring structures according to claim 1, wherein, The scraping unit comprises a guide rod (501) and a scraping rod (502); The guide rod (501) is fixed to the outer wall of the arc-shaped stirring rod (4) and sleeved on the outer wall of the rotating rod (3), and the guide rod (501) is used for providing support for the installation of the scraping rod (502); The scraping rod (502) is fixed to the end of the guide rod (501), and the scraping rod (502) is used for scraping the inner cavity of the stirring box (1).
3. The feedstuff fermentation device having a multi-stirring structure according to claim 1, characterized in that, The stirring unit comprises a second stirring rod (503), a first bevel gear (504), a second bevel gear (505), a rotating ring (506) and a protective ring (507); The second stirring rod (503) is rotatably arranged on the outer wall of the side of the scraping rod (502) close to the rotating rod (3), and the second stirring rod (503) is used for stirring the material in the inner cavity of the stirring box (1); The first bevel gear (504) is fixed to the end of the second stirring rod (503), and the first bevel gear (504) is used for receiving the reaction force from the second bevel gear (505); The second bevel gear (505) is fixed to the outer wall of the rotating rod (3), and the second bevel gear (505) is used for giving the first bevel gear (504) a rotating thrust; The rotating ring (506) is fixed to the outer wall of the second stirring rod (503) and sleeved in the inner cavity of the protective ring (507), and the rotating ring (506) is used for preventing the material from entering the inner cavity of the rotating ring (506) and the protective ring (507); The protective ring (507) is fixed to the outer wall of the rotating rod (3), and the protective ring (507) is used for protecting the first bevel gear (504) and the second bevel gear (505).
4. The feedstuff fermentation apparatus having a plurality of stirring structures according to claim 2, wherein, One end of the guide rod (501) is annularly sleeved on the outer wall of the rotating rod (3), and the side of the scraping rod (502) away from the rotating rod (3) is attached to the inner cavity of the stirring box (1).
5. The feedstuff fermentation apparatus having a plurality of stirring structures according to claim 3, wherein, The outer wall of the rotating ring (506) matches the inner side of the protective ring (507), and one side of the protective ring (507) is in an inclined state.
6. The feedstuff fermentation apparatus having a plurality of stirring structures according to claim 3, wherein, The outer wall of the second stirring rod (503) is fixed with a plurality of transverse rods, and the transverse rods are uniformly distributed on the outer wall of the second stirring rod (503).
7. The feedstuff fermentation apparatus having a plurality of stirring structures according to claim 2, wherein, The number of the scraping rods (502) is multiple, and the multiple scraping rods (502) are staggered and symmetrically distributed on the outer side of the rotating rod (3).