Separated grain storage bin for efficiently drying grains
By using a series of rods driven by a rotary motor and rubber stirring plates to agitate the grain, combined with a rotary filter plate and conical funnel design, the problem of clogging caused by unfilled grain in the grain storage silo is solved, achieving efficient separation and management of grain, and improving the operating efficiency of the grain storage silo and the quality of the grain.
Patent Information
- Application Number
- CN202520328464.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-02-27
AI Technical Summary
The accumulation of unfilled grains in existing grain storage silos causes clogging of the filtration devices, resulting in low separation efficiency and an inability to effectively separate unfilled grains and impurities, thus affecting the safety and quality of grain storage.
The system uses a series of rods driven by a rotary motor and rubber stirring blades to agitate the grain. Combined with a rotating filter plate and a conical funnel design, it prevents grain blockage and quickly collects unfilled grains through a sliding bar and waste grain frame, ensuring smooth grain flow.
It improves the efficiency of grain separation and processing, prevents grain from piling up and spoiling, maintains cleanliness and efficient management in grain storage silos, and ensures grain quality and safety.
Smart Images
Figure CN223772570U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of grain storage, especially to a separated grain storage for high -efficient drying grain. BACKGROUND
[0002] The grain storage is a building or facility for storing grain. Its main function is to ensure that the grain remains dry during storage, prevents insect pests and mold, and maintains the quality and quantity of the grain. By providing a suitable storage environment, the grain storage can prevent grain from being damp, moldy, insect-infested, and other problems, thereby maintaining the quality and nutritional value of the grain. This is of great significance to the protection of national food security and the satisfaction of people's basic living needs.
[0003] In the existing grain storage process, after harvesting, the grain is usually directly loaded into the storage tank after simple cleaning, which may result in the storage of unsatisfied grain in the grain storage. Unsatisfied grain often has problems such as immature grains, shriveled grains, sprouts, mold, broken grains, disease spots, and insect damage. Moreover, due to the instability of the internal structure and physiological state of unsatisfied grain, it is more prone to phenomena such as vigorous respiration and water accumulation. This may cause the temperature of the grain pile to rise, providing favorable conditions for the growth and reproduction of pests and mold, and thus causing grain to heat and mold, which seriously affects the safety of grain storage.
[0004] To solve the problem of storing unsatisfied grain in the existing grain storage process, a filter device is arranged inside the grain storage. The size of the filter device hole is slightly smaller than that of normal full grain, so that full grain will not be separated out. The filter device can effectively separate unsatisfied grain and impurities, leaving only full grain. This can ensure that the grain in the grain storage is of high quality and meets the grain quality standards.
[0005] However, during the separation of unsatisfied grain in the grain storage, a large amount of grain may enter the interior of the grain storage, which may cause the accumulation of grain to block the filter hole. After the filter hole is blocked, the flow rate of the grain will slow down or even stop. This will greatly reduce the separation efficiency of the filter device and make it difficult to effectively separate unsatisfied grain and impurities from full grain in a timely manner. SUMMARY
[0006] The utility model discloses a separated grain storage for high -efficient drying grain, which solves the problem of unsatisfied grain in the grain storage.
[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:
[0008] The utility model provides a kind of separate storage silo for high-efficiency drying grain, including storage silo body, the inside of the storage silo body is provided with rotating motor, the bottom surface output end of the rotating motor is fixedly connected with series link, the outer surface of the series link is fixedly connected with several rubber stirring blades, the bottom end of the series link is fixedly connected with filter plate, and the rubber stirring blade is used to rotate agitation to the grain that enters the inside of storage silo body.So that the grain in the grain storehouse can be in motion state, so as to prevent the grain from blocking the top end of filter plate.
[0009] As a further improvement of the utility model, the top end of the rotating motor is fixedly connected with a tapered block, the bottom of the tapered block is fixedly connected with a protective ring outside the rotating motor, and the side of the tapered block close to the inner wall of the storage silo body is uniformly fixedly connected with several connecting rods, and the side away from the tapered block of the connecting rod is fixedly connected on the inner wall of the storage silo body. Thus, the fixation of the rubber stirring blade can be ensured.
[0010] As a further improvement of the utility model, the outside of the filter plate is fixedly connected with a rotating ring, a rotating groove is formed in the inside of the rotating ring in the storage silo body, the rotating ring is rotatably connected in the inside of the rotating groove, a normal grain outlet is fixedly connected on one side of the storage silo body, and a fixed plug is movably connected on the opening of the side away from the storage silo body of the normal grain outlet. Thus, the filter device can be rotated at the same time while the grain is kept in motion state.
[0011] As a further improvement of the utility model, a tapered funnel is fixedly connected at the bottom end of the rotating groove in the inside of the storage silo body, the bottom end of the tapered funnel is attached to the inner wall bottom surface of the storage silo body, a fixed port is formed through the storage silo body and the bottom end of the tapered funnel, and a waste grain outlet is fixedly connected at the bottom end of the fixed port of the storage silo body. Thus, the unsatisfied grain can be quickly put into the waste grain frame.
[0012] As a further improvement of the utility model, an airflow pipe is fixedly connected to the outside of the storage silo body, an exhaust port is fixedly connected to the top end of the airflow pipe, a connecting port one is fixedly connected to the top and bottom end of the airflow pipe, a gas supplement port is fixedly connected to the side away from the storage silo body of the airflow pipe, an air inlet is fixedly connected to the bottom end of the airflow pipe, a connecting port two is fixedly connected to the side close to the storage silo body of the bottom end of the airflow pipe, the bottom end of the connecting port one and the side away from the airflow pipe of the connecting port two are both fixedly connected to the surface of the storage silo body, and five control valves are arranged on the outside of the airflow pipe. The five control valves are used to control whether the exhaust port, the connecting port one, the gas supplement port, the connecting port two and the air inlet flow in the airflow pipe. Thus, the air intake in the inside of the storage silo body can be controlled.
[0013] As a further improvement of the utility model, the bottom end of the grain storage tank body is fixedly connected with a plurality of fixed plates, the bottom end of the fixed plate is fixedly connected with a bottom plate, the middle of the bottom plate is penetrated with a grain inlet at the bottom end of the waste grain outlet, the bottom end of the bottom plate is fixedly connected with universal wheels at the four corners, the bottom end of the bottom plate is symmetrically connected with two sliding strips, the bottom end of the sliding strip is fixedly connected with a waste grain frame, and the waste grain frame is fixedly connected with two push handles at one end.
[0014] Compared with the prior art, the utility model has the advantages of:
[0015] 1. The series connection rod, rubber stirring piece and filter plate are driven to rotate by the start of the rotary motor, the bottom end of the series connection rod is fixedly connected with the filter plate, the start of the rotary motor drives the rubber stirring piece to rotate and agitate the grain, then drives the filter plate to rotate at the same time, so that the effect of preventing the grain in the grain storage tank body from being blocked is achieved, the grain can pass through the holes of the filter plate and enter the waste grain frame, the design of preventing blocking ensures the smooth flow of the grain in the grain storage tank body, avoids the problems of grain accumulation and deterioration caused by blocking, the smooth flow of the grain also helps to reduce the pressure caused by accumulation and protect the structural safety of the grain storage tank body.
[0016] 2. The bottom plate, grain inlet, waste grain frame and sliding strip are connected by sliding connection between the sliding strip and the bottom of the bottom plate, and the waste grain frame is fixedly connected to the bottom end of the sliding strip, so that the waste grain can enter the inside of the waste grain frame through the grain inlet hole, the effect of quickly collecting waste grain is achieved, and the sliding connection between the sliding strip and the bottom of the bottom plate can quickly take out and clean the waste grain after it is full, quickly collecting waste grain can significantly reduce the time required for cleaning and improve the overall operation efficiency. The sliding mechanism of the sliding strip and the bottom plate enables the waste grain to be quickly taken out after it is full, thereby avoiding production interruption caused by waste grain accumulation. By cleaning the waste grain in time, the effective space in the grain storage tank body can be fully utilized, and space waste is avoided. Quick cleaning also helps to reduce the odor and pollution caused by waste grain accumulation and maintain the cleanliness of the grain storage environment. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 The utility model is a structural schematic view.
[0018] Figure 2 It is the structure schematic view of bottom plate, grain inlet and sliding strip in the utility model.
[0019] Figure 3 It is the structure schematic view of grain storage tank body, waste grain outlet and fixed plug in the utility model.
[0020] Figure 4 It is the structure schematic view of airflow pipe and control valve in the utility model.
[0021] Figure 5 It is the cross section structure schematic view of grain storage tank body in the utility model.
[0022] Figure 6 It is the structure schematic view of series connection rod, rubber stirring piece and filter plate in the utility model.
[0023] Figure 7 It is the cross section structure schematic view of grain storage tank body in the utility model.
[0024] In the drawing: 101, grain storage tank body; 102, connecting rod; 103, conical block; 104, protection ring; 105, rotary motor; 106, series connection rod; 107, rubber stirring piece; 108, filter plate; 109, rotating ring; 110, normal grain outlet; 111, rotating groove; 112, conical hopper; 113, fixed port; 114, waste grain outlet; 201, airflow pipe; 202, control valve; 203, exhaust port; 204, connecting port one; 205, air supplement port; 206, connecting port two; 207, fixed plug; 208, air inlet; 301, bottom plate; 302, grain inlet; 303, universal wheel; 304, waste grain frame; 305, sliding strip; 306, pushing handle; 307, fixed plate. DETAILED DESCRIPTION
[0025] In order to make the above object, features and advantages of the utility model more apparent and easy to understand, the specific implementation of the utility model is described in detail below in combination with the drawings. In the following description, a lot of specific details are set forth in order to fully understand the utility model. But the utility model can be implemented in many other ways different from the description, and the person skilled in the art can make similar improvements without departing from the connotation of the utility model, so the utility model is not limited by the following disclosed specific implementation.
[0026] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. As used herein the terms "vertical", "horizontal", "left", "right", and the like are merely used for the purpose of illustration and are not intended to be limiting.
[0027] Referring to the drawings Figure 1 - the drawings Figure 7 A separate type of grain storage tank for efficient drying of grain, comprising a grain storage tank body 101, a rotating motor 105, a series of rods 106, rubber stirring blades 107, a filter plate 108, a conical funnel 112, an air flow pipe 201, a control valve 202, a bottom plate 301, a waste grain frame 304 and a pushing handle 306.
[0028] First, the simple filtered grain is put into the inside of the grain storage tank body 101 by the operator through the top end of the grain storage tank body 101, and at the same time, the rotating motor 105 is started to drive the series of rods 106 to rotate. Since the outside of the series of rods 106 is fixed with a plurality of rubber stirring blades 107, the start of the rotating motor 105 will drive the plurality of rubber stirring blades 107 to stir the grain. Since the rubber stirring blades 107 are designed to be soft, the rotation of the rubber stirring blades 107 will not damage the grain. Continuous stirring can break the static friction between the grain particles, preventing the formation of clumps in the grain storage tank body 101. Stirring can also ensure that the grain particles are evenly distributed in the grain storage tank body 101, avoiding the occurrence of sedimentation, thereby maintaining the loose state of the grain. Moreover, during the stirring process, the gaps between the grain particles are constantly disturbed and redistributed, which helps to improve the air permeability of the grain. Good air permeability helps to maintain the stability of the quality of the grain and prevent problems such as mold caused by lack of oxygen.
[0029] Then, since the filter plate 108 is fixedly connected to the bottom end of the series of rods 106, and the rotating ring 109 fixedly connected outside the filter plate 108 is rotatably connected inside the rotating groove 111, when the series of rods 106 is rotated by the start of the rotating motor 105, the filter plate 108 will also be rotated. The rotating filter plate 108 can more effectively separate full and not full grains. Through the centrifugal force generated by rotation, lighter and not full grain particles are more easily thrown out or separated, while full grains are more retained inside the grain storage tank body 101. Moreover, the rotating filter plate 108 helps to improve the flowability of the grain inside the grain storage tank body 101. When the grain particles are subjected to force during rotation, they are more easily moved and redistributed inside the grain storage tank body 101. This helps to reduce the accumulation and clogging of the grain in the grain storage tank body 101, thereby improving the smoothness of the entire process.
[0030] When the unfull grain falls from the filter plate 108 hole to the conical funnel 112, then the unfull grain will enter the inside of the waste grain frame 304 through the fixed port 113 and the waste grain outlet 114 from the grain inlet 302, when the unfull grain is full in the inside of the waste grain frame 304, against the bottom plate 301, pull the push button 306 backward, so that the waste grain frame 304 is drawn out along the sliding bar 305, so as to achieve the effect of rapid centralized treatment of unfull grain, and the rapid centralized treatment of unfull grain can significantly shorten the processing time and improve the overall operation efficiency. This helps the grain processing enterprise to manage the inventory more efficiently, and timely clean out the grain that does not meet the standard, to make room for subsequent operation. Through rapid centralized treatment, unfull grain can be effectively identified and separated, avoiding mixing with full grain, so as to maintain the overall quality of the grain.
[0031] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A separate grain storage silo for efficient grain drying, comprising a grain storage tank body (101), characterized in that, The grain storage tank body (101) is equipped with a rotary motor (105) inside. A series rod (106) is fixedly connected to the bottom output end of the rotary motor (105). Several rubber stirring plates (107) are fixedly connected to the outer surface of the series rod (106). A filter plate (108) is fixedly connected to the bottom end of the series rod (106). The rubber stirring plates (107) are used to rotate and stir the grain entering the grain storage tank body (101).
2. A separate grain storage silo for efficient grain drying according to claim 1, characterized in that, A conical block (103) is fixedly connected to the top of the rotary motor (105). A protective ring (104) is fixedly connected to the bottom of the conical block (103) outside the rotary motor (105). Several connecting rods (102) are evenly fixedly connected to the side of the conical block (103) near the inner wall of the grain storage tank body (101). The side of the connecting rods (102) away from the conical block (103) is fixedly connected to the inner wall of the grain storage tank body (101).
3. A separate grain storage silo for efficient grain drying according to claim 2, characterized in that, A rotating ring (109) is fixedly connected to the outside of the filter plate (108). A rotating groove (111) is provided inside the grain storage tank body (101) at the rotating ring (109). The rotating ring (109) is rotatably connected inside the rotating groove (111). A normal grain outlet (110) is fixedly connected through one side of the grain storage tank body (101). A fixed plug (207) is movably connected to the opening of the normal grain outlet (110) on the side away from the grain storage tank body (101).
4. A separate grain storage silo for efficient grain drying according to claim 3, characterized in that, Inside the grain storage tank body (101), a conical funnel (112) is fixedly connected at the bottom of the rotating groove (111). The bottom of the conical funnel (112) is in contact with the bottom surface of the inner wall of the grain storage tank body (101). A fixed opening (113) is provided through the bottom of the grain storage tank body (101) and the conical funnel (112). A waste grain outlet (114) is fixedly connected at the bottom of the fixed opening (113) of the grain storage tank body (101).
5. A separate grain storage silo for efficient grain drying according to claim 1, characterized in that, An airflow pipe (201) is fixedly connected to the outside of the grain storage tank body (101). An exhaust port (203) is fixedly connected to the top of the airflow pipe (201). A connection port (204) is fixedly connected to the top and bottom of the airflow pipe (201). An air supply port (205) is fixedly connected to the side of the airflow pipe (201) away from the grain storage tank body (101). An air inlet (208) is fixedly connected to the bottom of the airflow pipe (201). The side of the bottom of the airflow pipe (201) closest to the grain storage tank body (101) A second connection port (206) is fixedly connected. The bottom end of the first connection port (204) and the side of the second connection port (206) away from the airflow pipe (201) are both fixedly connected to the surface of the grain storage tank body (101). Five control valves (202) are provided on the outside of the airflow pipe (201). The five control valves (202) are used to control whether the exhaust port (203), the first connection port (204), the air supply port (205), the second connection port (206) and the air inlet (208) are flowing in the airflow pipe (201).
6. A separate grain storage silo for efficient grain drying according to claim 4, characterized in that, The bottom of the grain storage tank body (101) is fixedly connected to several fixed plates (307). The bottom of the fixed plates (307) is fixedly connected to a bottom plate (301). The bottom plate (301) has a grain inlet (302) through it at the bottom of the waste grain outlet (114). The bottom of the bottom plate (301) is fixedly connected to four corners of the bottom. The bottom of the bottom plate (301) is symmetrically slidably connected to two sliding strips (305). The bottom of the sliding strips (305) is fixedly connected to a waste grain frame (304). The waste grain frame (304) is symmetrically fixedly connected to two push handles (306) at one end.