Three-dimensional grain moistening system
The combination of tipping and stirring of the three-dimensional grain moistening system solves the problem of uneven grain moisture in traditional grain moistening equipment, achieving uniform grain moistening and efficient grain moistening effects.
Patent Information
- Application Number
- CN202422994558.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-12-05
AI Technical Summary
Traditional grain moistening equipment cannot ensure the uniformity of grain moisture, resulting in the occurrence of slurry leakage from the bottom, and the manual operation intensity is high.
A three-dimensional grain moistening system is adopted, combining the methods of tipping and stirring. The grain is tipped and stirred multiple times through the lifting conveying mechanism and the flipping conveying platform. A flip hopper is equipped to prevent grain leakage, and a stirring shaft and a water spray system are set in the grain moistening device.
It achieves uniform grain moistening, reduces equipment footprint, meets grain moistening needs with different humidity requirements, and improves grain moistening effects.
Smart Images
Figure CN223421951U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to wine brewing equipment technical field, especially in three -dimensional grain moistening system. BACKGROUND
[0002] Grain moistening is a very important and indispensable process in the wine brewing process, not only can make grain fully absorb moisture, but also can clean grain, and the good or bad of grain moistening effect directly determines the wine quality and yield. The traditional way is to put the raw grain into the grain moistening tank or directly in the production site to accumulate the moistening material, and then manually add water and stir, because the manual intensity and difficulty are larger, the moistening material moisture may not be uniform, resulting in the lower part of the slurry phenomenon. Even now, some automatic grain moistening equipment has appeared, such as the patent CN221917969U discloses a kind of full automatic grain moistening barrel, but it still cannot guarantee the uniformity of grain moistening moisture by using stirring auger instead of manual stirring. UTILITY MODEL CONTENT
[0003] In order to solve the problem of non-uniform grain moistening moisture in the prior art, the utility model provides a three-dimensional grain moistening system with uniform grain moistening moisture.
[0004] The technical scheme adopted by the utility model to solve its technical problems is:
[0005] A three-dimensional grain moistening system, comprising:
[0006] a rack,
[0007] a grain moistening device, the grain moistening device is reversely arranged on the rack, and the grain moistening device is provided with an inlet;
[0008] a grain moistening container, the grain moistening container is used for containing grain;
[0009] a lifting conveying mechanism, the conveying mechanism is used for conveying the grain moistening container to the upper or lower part of the grain moistening device, and the lifting conveying mechanism is provided with a first conveying mechanism;
[0010] a turnover conveying platform, the turnover conveying platform is arranged above the grain moistening device, and is used for overturning the grain moistening container to pour the grain into the grain moistening device, and the turnover conveying platform is provided with a second conveying mechanism which is connected with the first conveying mechanism, so as to realize the transmission of the grain moistening container between the lifting conveying mechanism and the turnover conveying platform;
[0011] a third conveying mechanism, the third conveying mechanism is arranged below the grain moistening device and is connected with the first conveying mechanism, so as to realize the transmission of the grain moistening container between the lifting conveying mechanism and the third conveying mechanism.
[0012] Furthermore, a first flip material-blocking hopper is provided above the grain-moistening device, and a second flip material-blocking hopper is provided below the grain-moistening device.
[0013] Furthermore, the grain moistening device includes a stirring shaft and a casing that rotates around the stirring shaft. A flip chain is provided at the bottom of the casing, and a driving sprocket is rotatably connected to the frame for engaging with the flip chain to drive the casing to flip.
[0014] Furthermore, the casing is provided with an interlayer, and thermal insulation cotton is provided inside the interlayer.
[0015] Furthermore, a paddle is fixed on the stirring shaft, and a plurality of water pipes are provided at the inlet of the grain moistening device. The water pipes are provided with spray holes for spraying water into the grain moistening device.
[0016] Furthermore, the grain moistening container includes a frame and a grain moistening trough fixed on the frame, the grain moistening trough has an arc-shaped bottom plate, and the flipping and conveying platform is provided with a baffle for supporting the flipped grain moistening container.
[0017] Furthermore, the grain conditioning trough is further provided with a fixed bottom mesh plate, a water storage space is provided between the bottom mesh plate and the bottom plate, and a drainage hole is provided at the bottom end of the bottom plate for draining the water filtered by the bottom mesh plate. A drainage pipe is connected to the outside of the drainage hole, and a valve is provided on the drainage pipe. The mesh plate can drain excess water after conditioning the grain and discharge it through the drainage pipe.
[0018] Furthermore, a middle air-permeable net rod is fixed in the grain-moistening trough, the middle air-permeable net rod is hollow, and the inner hollow of the middle air-permeable net rod is connected to the air outside the grain-moistening trough.
[0019] Furthermore, the lifting and conveying mechanism includes a lifting frame and a lifting platform for lifting and lowering. The first conveying mechanism is arranged on the lifting platform. The lifting platform is connected to a lifting chain. The lifting frame is provided with a lifting sprocket engaged with the lifting chain. The lifting chain is also connected to a counterweight block. A guide rail is fixed on the lifting frame. The lifting platform is provided with rollers and safety clamps that cooperate with the guide rail.
[0020] Furthermore, the rack is also fixedly connected to a plurality of platforms and stairs connected between the platforms.
[0021] Beneficial effects:
[0022] (1) The utility model adopts a method of combining tipping and stirring to moisten the grain. By tipping the moistened grain into the grain moistening container, and then tipping the grain in the grain moistening container into the grain moistening trough, the tipping and stirring are repeated in this way, thereby ensuring the uniformity of grain moistening.
[0023] (2) The lifting mechanism and the conveying mechanism can realize a three-dimensional grain moistening system. On the one hand, it can effectively reduce the floor space occupied by the equipment. On the other hand, it can perform multiple cycles of moistening, lifting, and overturning according to the requirements of the moisture content of the grain, and can meet the requirements of different degrees of grain moistening.
[0024] (3) A first flip hopper is provided above the grain moistening device, and a second flip hopper is provided below the grain moistening device. On the one hand, the two flip hoppers can prevent the grain from spilling out when it falls over. On the other hand, the hoppers can disturb the falling grain, increase the collision between grains, and further enhance the grain moistening effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0026] Figure 1 This is a schematic diagram of the three-dimensional structure of the grain moistening equipment of the present invention;
[0027] Figure 2 This is the formal schematic diagram of the grain moistening equipment of the present utility model;
[0028] Figure 3 Schematic diagram of the structure of the tilting conveying platform, the first tilting hopper and the second tilting hopper;
[0029] Figure 4 This is a schematic diagram of the three-dimensional structure of the grain moistening device;
[0030] Figure 5 This is a front view of the grain moistening device;
[0031] Figure 6 It is a cross-sectional schematic diagram of the grain moistening device;
[0032] Figure 7 A schematic diagram of the three-dimensional structure of the grain moistening container from a first-person perspective;
[0033] Figure 8 This is a schematic diagram of the three-dimensional structure of the grain moistening container from a second perspective;
[0034] Figure 9 This is a top view of the grain moistening container;
[0035] Figure 10 for Figure 9 Cross-sectional view along AA;
[0036] Figure 11 A schematic diagram of the three-dimensional structure of the lifting and conveying mechanism;
[0037] Figure 12 Structure diagram of the first turnover material blocking hopper.
[0038] 1, frame, 2, grain moistening device, 21, stirring shaft, 211, paddle, 22, machine shell, 221, turnover chain, 23, thermal insulation cotton, 24, water pipe, 3, grain moistening container, 31, frame, 32, grain moistening groove, 321, bottom plate, 322, groove bottom mesh plate, 323, drain hole, 324, drain pipe, 325, valve, 326, intermediate air permeable mesh rod, 4, lifting conveying mechanism, 41, first conveying mechanism, 42, lifting platform, 43, lifting chain, 44, counterweight, 45, guide rail, 46, roller, 47, safety clamp, 5, turnover conveying platform, 51, second conveying mechanism, 52, blocking rod, 6, third conveying mechanism, 7, first turnover material blocking hopper, 8, second turnover material blocking hopper, 9, driving sprocket, 10, platform, 11, staircase. DETAILED DESCRIPTION
[0039] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The description of the at least one exemplary embodiment is actually only illustrative, but not as any limitation on the present application and its application or use. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0040] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.
[0041] Unless otherwise specified, the relative arrangement of the parts and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to actual proportional relationships. The technology, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be considered as part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.
[0042] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.
[0043] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0044] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.
[0045] like Figures 1 to 12 The utility model relates to a kind of three-dimensional grain moistening system, including rack 1, grain moistening device 2, grain moistening container 3, lifting conveying mechanism 4, overturning conveying platform 5 and third conveying mechanism 6, grain moistening device 2 overturning setting in rack 1, grain moistening device 2 is equipped with inlet;Grain moistening container 3 is used to contain grain;Conveying mechanism is used to convey grain moistening container 3 to the top or bottom of grain moistening device 2, lifting conveying mechanism 4 is raised and lowered and is equipped with first conveying mechanism 41;Overturning conveying platform 5 is set in the top of grain moistening device 2, for overturning grain moistening container 3 to pour grain into grain moistening device 2, and overturning conveying platform 5 is equipped with the second conveying mechanism 51 of the butt joint of first conveying mechanism 41, to realize the transmission of grain moistening container 3 between lifting conveying mechanism 4 and overturning conveying platform 5;Third conveying mechanism 6 is set in the bottom of grain moistening device 2, and is butt jointed with first conveying mechanism 41, to realize the transmission of grain moistening container 3 between lifting conveying mechanism 4 and third conveying mechanism 6.
[0046] As Figures 1-3 , first overturning material blocking hopper 7 is equipped above grain moistening device 2, and second overturning material blocking hopper 8 is equipped below grain moistening device 2.Two overturning material blocking hoppers can be guided to fall like funnel, to prevent grain from being spilled outside when overturning.
[0047] As Figure 4 And Figure 5 , grain moistening device 2 includes stirring shaft 21 and shell 22 rotating around stirring shaft 21, shell 22 bottom is equipped with overturning chain 221, rack 1 is rotatably connected with drive sprocket 9 for engaging with overturning chain 221 for driving shell 22 to overturn.
[0048] As Figure 6 , shell 22 is equipped with sandwich, and heat insulation cotton 23 is arranged in the sandwich.The arrangement of heat insulation cotton 23 can realize the heat preservation of grain moistening device 2.
[0049] Paddle 211 is fixed on stirring shaft 21, and a plurality of water pipes 24 are arranged at the inlet of grain moistening device 2, and spray holes for spraying water into grain moistening device 2 are arranged on the water pipes 24.
[0050] As Figures 7-10 , grain moistening container 3 includes frame 31 and grain moistening tank 32 fixed on frame 31, grain moistening tank 32 has circular-arc-shaped bottom plate 321, and overturning conveying platform 5 is equipped with support rod 52 for supporting overturned grain moistening container 3.
[0051] Grain moistening tank 32 is further equipped with tank bottom mesh plate 322 fixed therein, water storage space is arranged between tank bottom mesh plate 322 and bottom plate 321, drain hole 323 for discharging water screened out by tank bottom mesh plate 322 is arranged at the bottom end of bottom plate 321, drain pipe 324 is connected to the outside of drain hole 323, and valve 325 is arranged on drain pipe 324.
[0052] A middle air-permeable mesh rod 326 is fixed in the grain-conditioning trough 32. The middle air-permeable mesh rod 326 is hollow, and the inner hollow of the middle air-permeable mesh rod 326 is connected to the air outside the grain-conditioning trough 32. The middle air-permeable mesh rod 326 is provided with air holes, and the number and arrangement of the air holes are set according to the ventilation requirements of the grain.
[0053] like Figures 1-3 and Figure 11 The lifting and conveying mechanism 4 includes a lifting frame and a lifting platform 42 for lifting. The first conveying mechanism 41 is arranged on the lifting platform 42. The lifting platform 42 is connected to the lifting chain 43. The lifting frame is provided with a lifting sprocket engaged with the lifting chain 43. The lifting chain 43 is also connected to a counterweight block 44. A guide rail 45 is fixed on the lifting frame. The lifting platform 42 is provided with a roller 46 and a safety clamp 47 that cooperate with the guide rail 45.
[0054] like Figure 1 and Figure 2 , the frame 1 is also fixedly connected with a plurality of platforms 10 and stairs 11 connected between the platforms 10. The platforms 10 and the stairs 11 are convenient for manual inspection, operation and maintenance.
[0055] Working principle: The grain moistening container 3 filled with grain is transported to the lifting platform 42 of the lifting and conveying mechanism 4 and is lifted. After being lifted into place, the first conveying mechanism 41 of the lifting and conveying mechanism 4 docks with the second conveying mechanism 51 of the flipping conveying platform 5, and the grain moistening container 3 is transported to the flipping conveying platform 5. The flipping conveying platform 5 drives the grain moistening container 3 to flip, and the grain enters the grain moistening device 2 through the first flipping hopper 7. The grain moistening device 2 sprays water and stirs the grain. After completion, the grain moistening device 2 flips, and the moistened grain enters the grain moistening container 3 that was previously transported to the third conveying mechanism 6 through the second flipping hopper 8. The three-dimensional grain moistening system of the present invention can realize one-time moistening of grain, that is, the moistened grain is directly output, or it can be lifted by the lifting and conveying mechanism 4, and the above steps are repeated. This cycle is repeated multiple times, thereby achieving a better grain moistening effect.
[0056] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.
Claims
1. A three-dimensional grain moistening system, characterized by: include: Rack (1), A grain moistening device (2), wherein the grain moistening device (2) is flipped and arranged on the frame (1), and the grain moistening device (2) is provided with an entrance; A grain moistening container (3), wherein the grain moistening container (3) is used for containing grain; A lifting and conveying mechanism (4), the conveying mechanism being used to convey the grain moistening container (3) to the upper or lower part of the grain moistening device (2), and a first conveying mechanism (41) being provided on the lifting and conveying mechanism (4); A flip conveying platform (5), the flip conveying platform (5) is arranged above the grain moistening device (2), and is used to flip the grain moistening container (3) to pour the grain into the grain moistening device (2), and the flip conveying platform (5) is provided with a second conveying mechanism (51) docked with the first conveying mechanism (41), thereby realizing the transfer of the grain moistening container (3) between the lifting conveying mechanism (4) and the flip conveying platform (5); The third conveying mechanism (6) is arranged below the grain moistening device (2) and docked with the first conveying mechanism (41), thereby realizing the transfer of the grain moistening container (3) between the lifting conveying mechanism (4) and the third conveying mechanism (6).
2. A three-dimensional grain moistening system according to claim 1, characterized in that: A first flip material-blocking hopper (7) is provided above the grain-moistening device (2), and a second flip material-blocking hopper (8) is provided below the grain-moistening device (2).
3. The three-dimensional grain moistening system according to claim 1, characterized in that: The grain moistening device (2) includes a stirring shaft (21) and a housing (22) that rotates around the stirring shaft (21). A turnover chain (221) is provided at the bottom of the housing (22). A driving sprocket (9) is rotatably connected to the frame (1) and is used to engage with the turnover chain (221) and drive the housing (22) to flip.
4. A three-dimensional grain moistening system according to claim 3, characterized in that: The casing (22) is provided with an interlayer, and thermal insulation cotton (23) is provided inside the interlayer.
5. The three-dimensional grain moistening system according to claim 3, characterized in that: A paddle (211) is fixed to the stirring shaft (21), and a plurality of water pipes (24) are provided at the inlet of the grain moistening device (2). The water pipes (24) are provided with spray holes for spraying water into the grain moistening device (2).
6. The three-dimensional grain moistening system according to claim 1, characterized in that: The grain moistening container (3) comprises a frame (31) and a grain moistening trough (32) fixed on the frame (31), the grain moistening trough (32) has an arc-shaped bottom plate (321), and the flipping conveying platform (5) is provided with a blocking rod (52) for supporting the flipped grain moistening container (3).
7. The three-dimensional grain moistening system according to claim 6, characterized in that: A trough bottom mesh plate (322) is fixedly provided inside the grain moistening trough (32), a water storage space is provided between the trough bottom mesh plate (322) and the bottom plate (321), a drainage hole (323) is provided at the bottom end of the bottom plate (321) for discharging water sieved by the trough bottom mesh plate (322), a drainage pipe (324) is connected to the outside of the drainage hole (323), and a valve (325) is provided on the drainage pipe (324).
8. The three-dimensional grain moistening system according to claim 7, characterized in that: A middle air-permeable net rod (326) is fixed in the grain-moistening trough (32), and the middle air-permeable net rod (326) is hollow. The inner hollow of the middle air-permeable net rod (326) is in communication with the air outside the grain-moistening trough (32).
9. The three-dimensional grain moistening system according to claim 1, characterized in that: The lifting and conveying mechanism (4) includes a lifting frame and a lifting platform (42) for lifting. The first conveying mechanism (41) is arranged on the lifting platform (42). The lifting platform (42) is connected to a lifting chain (43). The lifting frame is provided with a lifting sprocket engaged with the lifting chain (43). The lifting chain (43) is also connected to a counterweight (44). A guide rail (45) is fixed on the lifting frame. The lifting platform (42) is provided with a roller (46) and a safety clamp (47) that cooperate with the guide rail (45).
10. The three-dimensional grain moistening system according to claim 1, characterized in that: The frame (1) is also fixedly connected to a plurality of platforms (10) and stairs (11) connected between the platforms (10).