Animal feed production device adopting fermentation process
By introducing compaction and exhaust mechanisms into the fermentation barrel, the problem of feed cannot be fully compacted is solved, efficient fermentation and gas discharge of feed are achieved, and the fermentation quality and effect are improved.
Patent Information
- Application Number
- CN202420957664.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-06
AI Technical Summary
The existing fermentation barrels cannot be fully compacted after loading into the feed, resulting in gaps in the feed, affecting the fermentation effect.
A device including a fermentation barrel, a sealing cover and a compacting mechanism is designed to achieve sufficient extrusion of the feed through an external threaded rod and a pressure plate. Combined with the exhaust mechanism, the gas discharge is facilitated, and the sealing property and fermentation quality of the fermentation barrel are ensured.
Through the use of the compaction mechanism, the gaps between feeds can be effectively reduced, the fermentation quality can be improved, and the fermentation degree and exhaust gas can be judged through the exhaust mechanism to ensure the fermentation effect.
Smart Images
Figure CN222294029U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of feed production, and in particular to a fermentation process animal feed production device. Background Art
[0002] In animal husbandry, in order to facilitate animal digestion and absorption, farms usually feed some fermented feed. In farms, the most common thing is to evenly mix the raw materials of the feed to be fermented, and then place them in corresponding containers for sealed fermentation.
[0003] However, the existing feed fermentation production container, such as a fermentation barrel, cannot fully compact the feed in the fermentation barrel after the feed to be fermented is loaded, so that gaps will exist in the feed in the fermentation barrel, thereby affecting the fermentation effect.
[0004] Therefore, it is very necessary to invent a fermentation process animal feed production device. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a fermentation process animal feed production device adopts the technical solution: a fermentation process animal feed production device, comprising a fermentation barrel, a sealing cover and a compacting mechanism, wherein: the top end of the fermentation barrel is detachably fixedly connected to the sealing cover, and the sealing cover is connected to the compacting mechanism by a thread, and a part of the compacting mechanism is located inside the sealing cover and a part of the compacting mechanism is located outside the sealing cover; the sealing cover is provided with an exhaust mechanism;
[0006] Preferably, the compacting mechanism includes an externally threaded rod, and the externally threaded rod is connected to the sealing cover by a threaded connection and is coaxial with the sealing cover, and a hexagonal cap is fixedly installed on the top end of the externally threaded rod; a pressure plate is detachably fixedly installed on the bottom end of the externally threaded rod and is coaxial with the pressure plate, and the pressure plate is located inside the sealing cover, and a plurality of air holes are evenly distributed on the surface of the pressure plate; the hexagonal cap is located outside the sealing cover; and the diameter of the pressure plate matches the inner diameter of the fermentation barrel.
[0007] Preferably, an integrated externally threaded pipe mouth is provided at the top of the fermentation barrel, and the inner diameter of the externally threaded pipe mouth is the same as the inner diameter of the fermentation barrel, and the diameter of the externally threaded pipe mouth is smaller than the diameter of the fermentation barrel; the fermentation barrel is detachably fixedly connected to the sealing cover through the externally threaded pipe mouth.
[0008] Preferably, an internal threaded hole is penetrated through the center of the sealing cover surface, and a limiting cylinder is fixedly installed on one side of the sealing cover surface, and arc-shaped hollow handles are fixedly installed on both sides above the sealing cover; the external threaded rod is installed in the internal threaded hole through threads; the bottom end of the limiting cylinder is located inside the sealing cover, and the top end of the limiting cylinder is located outside the sealing cover, and the limiting cylinder is connected to the fermentation barrel; the two arc-shaped hollow handles are arranged in mirror-image positions with the internal threaded hole as the center; the inner diameter of the sealing cover matches the diameter of the external threaded pipe mouth, and the diameter of the sealing cover matches the diameter of the fermentation barrel; the top end of the limiting cylinder is provided with an integrated closing, and the inner diameter of the closing is smaller than the inner diameter of the limiting cylinder; one end of the exhaust mechanism passes through the closing and is slidably installed in the limiting cylinder.
[0009] Preferably, the exhaust mechanism includes a piston column and an externally threaded column, and the bottom end of the piston column is slidably installed in the limiting cylinder through the closing opening, the top end of the piston column is fixedly installed with a limiting plate, and the bottom end of the piston column is detachably fixedly installed with a piston head; the piston column, the limiting plate and the piston head are coaxial, and the limiting plate is located at the outer end of the limiting cylinder, and the piston head is located inside the limiting cylinder; the piston head is slidably connected to the limiting cylinder and is coaxial with the limiting cylinder; an internally threaded cavity is opened through the piston column, the limiting plate and the piston head; the externally threaded column is installed in the internally threaded cavity through threads , and a hexagonal cap 2 is fixedly installed on the top of the externally threaded column; an air channel is opened inside the top of the externally threaded column, and an air hole is opened on one side of the bottom of the externally threaded column, and the air hole is connected to the air channel; a compression spring is sleeved on the outside of the piston column, and the compression spring is inside the limiting cylinder and between the limiting disk and the top of the limiting cylinder; the diameter of the piston column matches the inner diameter of the closing, and the diameter of the piston column is smaller than the inner diameter of the limiting cylinder; the diameter of the piston head matches the inner diameter of the limiting cylinder; the diameter of the limiting disk is larger than the diameter of the limiting cylinder; the length of the externally threaded column is larger than the length of the piston column.
[0010] Compared with the prior art, the advantages of the utility model are:
[0011] The overall arrangement of the utility model can fully squeeze the feed inside the fermentation barrel through the compacting mechanism after the feed to be fermented is loaded into the fermentation barrel, effectively reducing the gaps between the feeds, thereby facilitating improving the quality of fermentation in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall half-section structure of the utility model.
[0013] Figure 2 It is a partial enlarged structural schematic diagram of point A of the utility model.
[0014] Figure 3 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 4 It is a schematic diagram of the explosion structure of the utility model.
[0016] In the figure:
[0017] Fermentation barrel 1, external threaded pipe mouth 11, sealing cover 2, internal threaded hole 21, limiting cylinder 22, arc-shaped hollow handle 23, compacting mechanism 3, external threaded rod 31, hexagonal cap 32, pressure plate 33, air hole 1 34, exhaust mechanism 4, piston column 41, limiting plate 42, piston head 43, internal threaded cavity 44, external threaded column 45, hexagonal cap 2 46, airway 47, air hole 48, compression spring 49. DETAILED DESCRIPTION
[0018] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.
[0019] In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.
[0020] The utility model is further described below in conjunction with the accompanying drawings:
[0021] Embodiment 1
[0022] Reference Figure 1-4, a fermentation process animal feed production device, including a fermentation barrel 1, a sealing cover 2 and a compacting mechanism 3, wherein: the top of the fermentation barrel 1 is detachably fixedly connected to the sealing cover 2, and the sealing cover 2 and the compacting mechanism 3 are connected by threads, and the compacting mechanism 3 is set to compact the feed inside the fermentation barrel 1, and a part of the compacting mechanism 3 is inside the sealing cover 2, and a part of the compacting mechanism 3 is outside the sealing cover 2; the sealing cover 2 is provided with an exhaust mechanism 4, and the exhaust mechanism 4 is set to facilitate the exhaust of gas in the fermentation barrel 1 after the late fermentation is completed, and at the same time, in the late fermentation process, the degree of feed fermentation can be judged by the gas discharged by the exhaust mechanism 4;
[0023] The compacting mechanism 3 includes an externally threaded rod 31. Through the setting of the externally threaded rod 31, the position of the pressure plate 33 in the fermentation barrel 1 can be adjusted, so that the pressure plate 33 is convenient for contacting the feed in the fermentation barrel 1, and the externally threaded rod 31 is connected to the sealing cover 2 by a thread, and is coaxial with the sealing cover 2. A hexagonal cap 32 is fixedly installed on the top of the externally threaded rod 31. Through the setting of the hexagonal cap 32, it is convenient to provide a force application point for the operator; a pressure plate 33 is detachably fixedly installed on the bottom end of the externally threaded rod 31. Through the setting of the pressure plate 33, the feed in the fermentation barrel 1 can be squeezed, thereby reducing the gap between the feeds, and the pressure plate 33 is coaxial with the pressure plate 33, and the pressure plate 33 is inside the sealing cover 2. A plurality of air holes 34 are evenly distributed on the surface of the pressure plate 33. Through the setting of the air holes 34, the gas generated by the fermentation of the feed can be discharged during the fermentation process; the hexagonal cap 32 is outside the sealing cover 2; the diameter of the pressure plate 33 matches the inner diameter of the fermentation barrel 1.
[0024] An integrated externally threaded pipe mouth 11 is provided at the top of the fermentation barrel 1. The setting of the externally threaded pipe mouth 11 facilitates the disassembly and assembly between the fermentation barrel 1 and the sealing cover 2, and the inner diameter of the externally threaded pipe mouth 11 is the same as the inner diameter of the fermentation barrel 1, and the diameter of the externally threaded pipe mouth 11 is smaller than the diameter of the fermentation barrel 1; the fermentation barrel 1 is detachably fixedly connected to the sealing cover 2 through the externally threaded pipe mouth 11.
[0025] An internal threaded hole 21 is provided through the center of the surface of the sealing cover 2. The setting of the internal threaded hole 21 facilitates the limiting of the compacting mechanism 3. A limiting cylinder 22 is fixedly installed on one side of the surface of the sealing cover 2. The setting of the limiting cylinder 22 facilitates the limiting of the exhaust mechanism 4. An arc-shaped hollow handle 23 is fixedly installed on both sides above the sealing cover 2. The setting of the arc-shaped hollow handle 23 facilitates the operator to carry it, and at the same time can protect the compacting mechanism 3 and the exhaust mechanism 4 to prevent the compacting mechanism 3 and the exhaust mechanism 4 from colliding with foreign objects; the external threaded rod 31 is threadedly installed in the internal threaded hole 21; the limiting cylinder 22 The bottom end of the limiting cylinder 22 is inside the sealing cover 2, and the top end of the limiting cylinder 22 is outside the sealing cover 2, and the limiting cylinder 22 is connected to the fermentation barrel 1; the two arc-shaped hollow handles 23 are arranged in a mirror-image position with the internal threaded hole 21 as the center; the inner diameter of the sealing cover 2 matches the diameter of the external threaded pipe mouth 11, and the diameter of the sealing cover 2 matches the diameter of the fermentation barrel 1; the top end of the limiting cylinder 22 is provided with an integrated closing, through the setting of the closing, the exhaust mechanism 4 can be prevented from accidentally escaping from the limiting cylinder 22, and the inner diameter of the closing is smaller than the inner diameter of the limiting cylinder 22; the length of the external threaded rod 31 is equal to the thickness of the sealing cover 2 plus the height of the arc-shaped hollow handle 23.
[0026] The exhaust mechanism 4 includes a piston column 41 and an externally threaded column 45, and the bottom end of the piston column 41 is slidably installed in the limit cylinder 22 through the closing mouth. The setting of the piston column 41 facilitates the control of the piston head 43. The top of the piston column 41 is fixedly installed with a limit plate 42. The setting of the limit plate 42 prevents the piston head 43 from falling into the fermentation barrel 1. The bottom end of the piston column 41 is detachably fixedly installed with the piston head 43. Through the setting of the piston head 43, when the feed in the fermentation barrel 1 is fermented to produce gas, the piston head 43 can be pushed along the limit under the action of pressure. The cylinder 22 moves up, so that it is convenient to judge the fermentation degree of the feed in the fermentation barrel 1 by the length of the piston column 41 leaking out; the piston column 41, the limiting plate 42 and the piston head 43 are coaxial, and the limiting plate 42 is at the outer end of the limiting cylinder 22, and the piston head 43 is inside the limiting cylinder 22; the piston head 43 is slidably connected with the limiting cylinder 22 and is coaxial with the limiting cylinder 22; an internal thread cavity 44 is provided between the piston column 41, the limiting plate 42 and the piston head 43, and the external thread column 45 can be limited by the setting of the internal thread cavity 44, and at the same time, The external thread column 45 is installed in the internal thread cavity 44 through a thread. The position of the air hole 48 in the internal thread cavity 44 can be adjusted by setting the external thread column 45, and a hexagonal cap 46 is fixedly installed on the top of the external thread column 45. The setting of the hexagonal cap 46 can provide a force point for the operator; an air channel 47 is opened inside the top of the external thread column 45, and an air hole 48 is opened on one side of the bottom of the external thread column 45. The air hole 48 is connected to the air channel 47. Through the setting of the air hole 48 and the air channel 47, the fermentation barrel 1 can be The gas generated in the piston is discharged; a compression spring 49 is provided on the outside of the piston column 41, and the setting of the compression spring 49 facilitates the automatic reset of the piston head 43, and the compression spring 49 is located inside the limiting cylinder 22 and between the limiting plate 42 and the top of the limiting cylinder 22; the diameter of the piston column 41 matches the inner diameter of the closing, and the diameter of the piston column 41 is smaller than the inner diameter of the limiting cylinder 22; the diameter of the piston head 43 matches the inner diameter of the limiting cylinder 22; the diameter of the limiting plate 42 is larger than the diameter of the limiting cylinder 22; the length of the external threaded column 45 is larger than the length of the piston column 41.
[0027] In this embodiment, when producing fermented feed, the feed to be fermented is mixed and poured into the fermentation barrel 1. After pouring, the sealing cover 2 is covered, and the external threaded rod 31 is rotated through the hexagonal cap 32 to make the pressure plate 33 squeeze and contact with the feed in the fermentation barrel 1, and then the hexagonal cap 46 is rotated clockwise to allow the air hole 48 to enter the internal thread cavity 44, and the air hole 48 is blocked through the internal thread cavity 44, so that the air channel 47 and the fermentation barrel 1 are no longer connected, thereby ensuring the sealing of the fermentation barrel 1; in the later fermentation, the gas pressure generated by the feed in the fermentation barrel 1 will push the piston head 43 to move up along the limit cylinder 22, so as to facilitate the long leaked out through the piston column 41. The fermentation degree of the feed in the fermentation barrel 1 can be judged by the gas generated by the feed in the fermentation barrel 1. When the fermentation degree of the feed needs to be judged by the gas generated by the feed in the fermentation barrel 1, the hexagonal cap 46 can be turned counterclockwise to allow the air hole 48 to leak from the bottom end of the piston column 41. At this time, the gas generated by the feed in the fermentation barrel 1 will enter the airway 47 through the air hole 48 and finally be discharged from the airway 47. The fermentation degree of the feed in the fermentation barrel 1 can be judged by the smell of the gas discharged from the airway 47; when the fermentation is completed in the later stage and the feed in the fermentation barrel 1 needs to be taken out, the gas in the fermentation barrel 1 is first discharged through the air hole 48 and the airway 47, and then the sealing cover 2 is removed to take out the fermented feed in the fermentation barrel 1.
[0028] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.
Claims
1. A fermentation process animal feed production device, characterized in that: The invention comprises a fermentation barrel (1), a sealing cover (2) and a compacting mechanism (3), wherein: the top end of the fermentation barrel (1) is detachably fixedly connected to the sealing cover (2), and the sealing cover (2) and the compacting mechanism (3) are connected via threads, a part of the compacting mechanism (3) is located inside the sealing cover (2), and a part of the compacting mechanism (3) is located outside the sealing cover (2); and the sealing cover (2) is provided with an exhaust mechanism (4); The compacting mechanism (3) comprises an externally threaded rod (31), and the externally threaded rod (31) is connected to the sealing cover (2) by means of threads, and a hexagonal cap (32) is fixedly mounted on the top end of the externally threaded rod (31); a pressure plate (33) is detachably fixedly mounted on the bottom end of the externally threaded rod (31), and the pressure plate (33) is located inside the sealing cover (2), and a plurality of air holes (34) are evenly distributed and penetrated on the surface of the pressure plate (33); the hexagonal cap (32) is located outside the sealing cover (2).
2. A fermentation process animal feed production device as claimed in claim 1, characterized in that: An integrated externally threaded pipe opening (11) is provided at the top of the fermentation barrel (1); the fermentation barrel (1) is detachably fixedly connected to the sealing cover (2) via the externally threaded pipe opening (11).
3. A fermentation process animal feed production device as claimed in claim 2, characterized in that: An internal threaded hole (21) is formed through the surface of the sealing cover (2), and a limiting cylinder (22) is fixedly installed on one side of the surface of the sealing cover (2), and arc-shaped hollow handles (23) are fixedly installed on both sides above the sealing cover (2); the external threaded rod (31) is installed in the internal threaded hole (21) through threads; the bottom end of the limiting cylinder (22) is located inside the sealing cover (2), and the top end of the limiting cylinder (22) is located outside the sealing cover (2), and the limiting cylinder (22) is connected to the fermentation barrel (1); the top end of the limiting cylinder (22) is provided with an integrated closing end; one end of the exhaust mechanism (4) is slidably installed in the limiting cylinder (22) through the closing end.
4. A fermentation process animal feed production device as claimed in claim 3, characterized in that: The exhaust mechanism (4) comprises a piston column (41) and an externally threaded column (45), and the bottom end of the piston column (41) is slidably installed in the limiting cylinder (22) through the closing mouth, the top end of the piston column (41) is fixedly installed with a limiting plate (42), and the bottom end of the piston column (41) is detachably fixedly installed with a piston head (43); the limiting plate (42) is located at the outer end of the limiting cylinder (22), and the piston head (43) is located inside the limiting cylinder (22); the piston head (43) is slidably connected to the limiting cylinder (22); the piston column (41), the limiting plate (42) and the piston head (43) are connected through An internal thread cavity (44) is penetrated through the hole; the external thread column (45) is installed in the internal thread cavity (44) through threads, and a hexagonal cap (46) is fixedly installed on the top of the external thread column (45); an air passage (47) is opened inside the top of the external thread column (45), and an air hole (48) is opened on one side of the bottom of the external thread column (45), and the air hole (48) is communicated with the air passage (47); a compression spring (49) is sleeved on the outside of the piston column (41), and the compression spring (49) is located inside the limiting cylinder (22) and between the limiting plate (42) and the top of the limiting cylinder (22).