Grain drying equipment with uniform drying function
By designing a grain drying equipment including loading components, feeding mechanism, feeding mechanism, mixing mechanism and blowing mechanism, the problem of insufficient contact between hot air and grain is solved, and uniform drying and efficiency improvement of grain is achieved.
Patent Information
- Application Number
- CN202421327534.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-11
AI Technical Summary
The existing grain drying equipment cannot make the hot air fully contact with the grain, resulting in uneven grain drying and inefficient efficiency.
A grain drying equipment including a loading assembly, a feeding mechanism, a feeding mechanism, a feeding mechanism, a mixing mechanism and a blowing mechanism are designed. The motor drives the tank body to rotate, and combines the functions of the mixing leaves and the aggregate plate to achieve stir-frying and flat laying of grain, increasing the contact area with hot air.
Through sufficient hot air contact with the grain, the excess water in the grain can be effectively removed, the drying effect and efficiency can be improved, and the grain drying is more evenly.
Smart Images
Figure CN222560482U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grain drying equipment, in particular to a grain drying equipment capable of drying grain evenly. Background Art
[0002] Grain is a general term for raw materials used to make cereal staple foods with starch as the main nutrient. Grain is divided into cereals, beans and potatoes. my country is a major grain producer. After harvesting grain, removing excess moisture from the grain is the first step before the grain enters storage or other processing.
[0003] Traditionally, the method of removing excess moisture from grains is to use the weather, such as the sun, to dry them. However, if there is continuous bad weather, it is easy for the grains to become moldy or sprout, resulting in food waste. In order to solve the impact of weather and other climatic factors on grain drying, people have invented drying technology, which uses the heat generated to filter out the moisture from the grains, thereby achieving the purpose of removing excess moisture from the grains.
[0004] Existing grain drying equipment cannot provide sufficient hot air contact with the grain, resulting in grain accumulation at the bottom of the drying equipment, which in turn makes the grain drying uneven, resulting in poor drying effect and low efficiency. Utility Model Content
[0005] The main purpose of the utility model is to provide a grain drying device that dries evenly, which can effectively solve the problem that the provided hot air cannot fully contact the grain.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] The motor is fixedly connected to the motor, and the output end of the motor is fixedly connected to a connecting shaft, and the connecting shaft is rotatably connected to the upper parts of the two support plates. The left and right parts of the outer surface of the connecting shaft are symmetrically rotatably connected, and the ends of the outer surfaces of the two guide sleeves are respectively fixedly connected to the ends of the two support plates close to each other, and the upper left end of the outer surface of the support plate located on the left is fixedly connected to a hot air blower, and the output end of the hot air blower is fixedly connected to a blowing mechanism, and the blowing mechanism is sleeved on the middle part of the inner cavity of the connecting shaft, and the outer surface of the connecting shaft is fixedly connected to a bearing assembly, and the upper part of the bearing assembly is slidably connected to a feeding mechanism, and the lower part of the bearing assembly is rotatably connected to a unloading mechanism, and the left and right sides of the lower part of the bearing assembly are symmetrically fixedly connected to a locking mechanism, and a plurality of stirring mechanisms are fixedly connected to the middle part of the outer surface of the connecting shaft at intervals.
[0008] Preferably, the bearing assembly includes a tank body, a slide groove 1 is opened on the upper part of the tank body, a loading groove communicating with the outside is opened on the left part of the slide groove 1, a discharge port communicating with the outside is opened on the lower part of the outer surface of the tank body, and a plurality of collecting plates are fixedly connected to the inner surface of the tank body in a circular array.
[0009] Preferably, the feeding mechanism comprises an arc-shaped material baffle plate, a handle is fixedly connected to the left upper portion of the outer surface of the arc-shaped material baffle plate, and the arc-shaped material baffle plate is slidably connected to an inner cavity of a slide groove.
[0010] Preferably, the unloading mechanism comprises a rotating column, a curved plate is rotatably connected to the middle of the outer surface of the rotating column, and the left and right ends of the outer surface of the rotating column are respectively fixedly connected to the left wall and the right wall of the inner cavity of the discharge port.
[0011] Preferably, the locking mechanism comprises a fixing plate, an inner cavity of the fixing plate is slidably connected to a limiting plate, and an inner surface of the fixing plate is fixedly connected to a lower portion of an outer surface of the tank body.
[0012] Preferably, the stirring mechanism comprises an annular sleeve, a plurality of stirring blades are fixedly connected to an annular array on the outer surface of the annular sleeve, and the inner surface of the annular sleeve is fixedly connected to the outer surface of the connecting shaft.
[0013] Preferably, the blowing mechanism comprises a ventilation pipe, a plurality of exhaust pipes are fixedly connected to the outer surface of the ventilation pipe at intervals, and the left end of the outer surface of the ventilation pipe is fixedly connected to the output end of the hot air blower, and the plurality of exhaust pipes are arranged in an alternating manner with a plurality of annular sleeves.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] 1. The utility model can load the put grain through the carrying component, and can load and unload the grain respectively through the loading mechanism and the unloading mechanism. At the same time, the locking mechanism can lock the position of the unloading mechanism, which improves the practicability of the device. The grain can be stirred under the action of the stirring mechanism so that it can be spread inside the carrying component to avoid accumulation. The blowing mechanism can transport hot air to the inner cavity of the carrying component to dry the grain, which improves the practicability and universality of the device.
[0016] 2. When the utility model drives the tank body to rotate through the drive of the motor, the grain in the inner cavity of the tank will be stir-fried along the inner wall of the tank. At the same time, the action of several collecting plates and several groups of stirring blades can effectively prevent the grain from piling up, resulting in insufficient contact area between the grain and the hot air. As a result, the grain can be fully contacted with the hot air during repeated stir-frying in the inner cavity of the tank to achieve the purpose of removing excess moisture in the grain, thereby improving the practicability and universality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the load-bearing assembly and the material-cutting mechanism of the utility model;
[0019] Figure 3 It is a schematic diagram of the structure of the feeding mechanism and the locking mechanism of the utility model;
[0020] Figure 4 This is a schematic diagram of the stirring mechanism structure of the utility model;
[0021] Figure 5 It is a schematic diagram of the structure of the blowing mechanism of the utility model.
[0022] In the figure: 1. lower pad; 2. support plate; 3. motor; 31. connecting shaft; 32. guide sleeve; 4. hot air blower; 5. bearing assembly; 51. tank body; 52. slide slot 1; 53. feeding slot; 54. discharge port; 55. collecting plate; 6. feeding mechanism; 61. arc-shaped baffle plate; 62. handle; 7. unloading mechanism; 71. rotating column; 72. arc-shaped plate; 8. locking mechanism; 81. fixing plate; 82. limiting plate; 9. stirring mechanism; 91. annular sleeve; 92. stirring blade; 10. blowing mechanism; 101. ventilation pipe; 102. exhaust pipe. DETAILED DESCRIPTION
[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0024] like Figure 1As shown, a uniformly dried grain drying device comprises a lower pad 1, the upper left and right parts of the outer surface of the lower pad 1 are symmetrically fixedly connected with a support plate 2, the upper right end of the support plate 2 located on the right is fixedly connected with a motor 3, the output end of the motor 3 is fixedly connected with a connecting shaft 31, and the connecting shaft 31 is rotatably connected to the upper parts of the two support plates 2, the left and right parts of the outer surface of the connecting shaft 31 are symmetrically rotatably connected with a guide sleeve 32, the ends of the outer surfaces of the two guide sleeves 32 that are away from each other are respectively fixedly connected with the ends of the two support plates 2 that are close to each other, the upper left end of the outer surface of the support plate 2 located on the left is fixedly connected with a hot air blower 4, and the output end of the hot air blower 4 is fixedly connected with a blowing mechanism 10, which can realize the output of hot air. The grain is delivered to the inner cavity of the tank body 51, and the blowing mechanism 10 is sleeved on the middle part of the inner cavity of the connecting shaft 31. The outer surface of the connecting shaft 31 is fixedly connected with a bearing assembly 5, which can realize the function of loading the put in grain. The upper part of the bearing assembly 5 is slidably connected with a feeding mechanism 6, which can realize the function of putting in grain. The lower part of the bearing assembly 5 is rotatably connected with a feeding mechanism 7, which can realize the function of discharging the dried grain. The left and right sides of the lower part of the bearing assembly 5 are symmetrically fixedly connected with locking mechanisms 8, which can realize the function of limiting and locking the feeding mechanism 7. A number of stirring mechanisms 9 are fixedly connected at intervals in the middle part of the outer surface of the connecting shaft 31, which can realize the function of stirring the put in grain.
[0025] In order to achieve the purpose of loading the delivered grain, refer to Figure 2 The bearing assembly 5 includes a tank body 51, a slide groove 52 is provided on the upper part of the tank body 51, a loading groove 53 communicating with the outside is provided on the left part of the slide groove 52, a discharge port 54 communicating with the outside is provided on the lower part of the outer surface of the tank body 51, and a plurality of collecting plates 55 are fixedly connected to the inner surface of the tank body 51 in a circular array, so that the grains put into the inner cavity of the tank body 51 can be divided into multiple places in the inner cavity of the tank body 51 for tumbling and drying, so as to avoid a large amount of grains piling up during the drying process and insufficient contact with the hot air.
[0026] In order to achieve the purpose of releasing food, see Figure 3 The feeding mechanism 6 includes an arc-shaped baffle plate 61, a handle 62 is fixedly connected to the left upper portion of the outer surface of the arc-shaped baffle plate 61, and the arc-shaped baffle plate 61 is slidably connected to the inner cavity of the slide groove 52.
[0027] When it is necessary to put the grain in, the handle 62 is held to slide the arc-shaped material blocking plate 61 into the right part of the inner cavity of the tank body 51 , and the grain can be put in through the feeding slot 53 .
[0028] In order to discharge the dried grain, refer to Figure 2The unloading mechanism 7 includes a rotating column 71, and an arc plate 72 is rotatably connected to the middle part of the outer surface of the rotating column 71, which can prevent the grain put into the inner cavity of the tank body 51 from leaking during the drying process, and the left and right ends of the outer surface of the rotating column 71 are fixedly connected to the left wall and the right wall of the inner cavity of the discharge port 54 respectively.
[0029] In order to achieve the purpose of limiting and locking the unloading mechanism 7, refer to Figure 3 The locking mechanism 8 includes a fixing plate 81 , the inner cavity of the fixing plate 81 is slidably connected to a limiting plate 82 , and the inner surface of the fixing plate 81 is fixedly connected to the lower portion of the outer surface of the tank body 51 .
[0030] When the grain in the inner cavity of the tank body 51 needs to be discharged, the two limit plates 82 are slid outward to remove the obstruction to the arc plate 72. At this time, the arc plate 72 is moved to rotate, and the grain in the inner cavity of the tank body 51 will be discharged through the inner cavity of the discharge port 54 under its own gravity.
[0031] In order to achieve the purpose of mixing the delivered grain, refer to Figure 4 The stirring mechanism 9 includes an annular sleeve 91 , a plurality of stirring blades 92 are fixedly connected to the outer surface of the annular sleeve 91 in an annular array, and the inner surface of the annular sleeve 91 is fixedly connected to the outer surface of the connecting shaft 31 .
[0032] When the grains are being dried, the rotating tank body 51 will cause the grains to tumble. At this time, the grains piled together can be spread flat in the inner cavity of the tank body 51 under the stirring of several groups of stirring blades 92, thereby increasing the contact area between the grains and the hot air.
[0033] In order to achieve the purpose of delivering hot air to the inner cavity of the tank body 51, refer to Figure 5 The blowing mechanism 10 includes a ventilation pipe 101, and a plurality of exhaust pipes 102 are fixedly connected to the outer surface of the ventilation pipe 101 at intervals, and the left end of the outer surface of the ventilation pipe 101 is fixedly connected to the output end of the hot air blower 4, and the plurality of exhaust pipes 102 and the plurality of annular sleeves 91 are arranged in a staggered manner.
[0034] After the hot air blower 4 is connected to an external power source, the hot air can be transported along the inner cavity of the ventilation pipe 101 under the drive of the hot air blower 4, and finally blown out to the inner cavity of the tank body 51 through a plurality of exhaust pipes 102, thereby drying the food put into the inner cavity of the tank body 51.
[0035] It should be noted that the specific installation method of the motor 3 and the hot air blower 4, the circuit connection method and the control method in the present invention are all conventional designs and will not be elaborated in detail in the present invention.
[0036] The working principle of the utility model is as follows: first, the grain is put into the inner cavity of the tank body 51 through the inner cavity of the feeding slot 53, and then the arc-shaped material blocking plate 61 is slid to the left along the inner cavity of the slide slot 52 by holding the handle 62 to close the feeding slot 53, and then the motor 3 and the hot air blower 4 are driven respectively, so that the output end of the motor 3 drives the connecting shaft 31 to rotate and then the tank body 51 rotates at the same time, and under the drive of the hot air blower 4, the hot air will be blown out to the inner cavity of the tank body 51 along the inner cavity of the ventilation pipe 101 and finally through the plurality of exhaust pipes 102. The tumbling grains will be piled up in multiple places under the stratification of several collecting plates 55, and several groups of stirring blades 92 rotating with the connecting shaft 31 will spread out the piled grains so that they can be fully in contact with the hot air. After drying for the required time, the position of the discharge port 54 is turned downward, the power of the motor 3 and the hot air blower 4 is turned off, and the two limit plates 82 are pulled outward to remove the obstruction to the arc plate 72. The arc plate 72 is moved to rotate. At this time, the grain in the inner cavity of the tank body 51 will be discharged through the inner cavity of the discharge port 54 under its own gravity.
[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A grain drying device for uniform drying, comprising a bottom plate (1), characterized in that: The upper left and right parts of the outer surface of the lower pad (1) are symmetrically fixedly connected to the support plate (2), the upper right end of the support plate (2) located on the right is fixedly connected to the motor (3), the output end of the motor (3) is fixedly connected to the connecting shaft (31), and the connecting shaft (31) is rotatably connected to the upper parts of the two support plates (2), the outer surface of the connecting shaft (31) is symmetrically rotatably connected to the left and right parts, the outer surfaces of the two guide sleeves (32) are respectively fixedly connected to the ends of the two support plates (2) that are close to each other, and the outer surface of the support plate (2) located on the left is fixedly connected to the upper right end of the motor (3), and the output end of the motor (3) is fixedly connected to the connecting shaft (31), and the connecting shaft (31) is symmetrically rotatably connected to the upper parts of the two support plates (2). A hot air blower (4) is fixedly connected to the upper left end of the surface, a blowing mechanism (10) is fixedly connected to the output end of the hot air blower (4), and the blowing mechanism (10) is sleeved in the middle of the inner cavity of the connecting shaft (31), a bearing assembly (5) is fixedly connected to the outer surface of the connecting shaft (31), a feeding mechanism (6) is slidably connected to the upper part of the bearing assembly (5), a unloading mechanism (7) is rotatably connected to the lower part of the bearing assembly (5), a locking mechanism (8) is symmetrically fixedly connected to the left and right sides of the lower part of the bearing assembly (5), and a plurality of stirring mechanisms (9) are fixedly connected to the middle of the outer surface of the connecting shaft (31) at intervals.
2. The grain drying equipment for uniform drying according to claim 1, characterized in that: The bearing assembly (5) comprises a tank body (51), a slide groove (52) is provided on the upper part of the tank body (51), a loading groove (53) communicating with the outside is provided on the left part of the slide groove (52), a discharge port (54) communicating with the outside is provided on the lower part of the outer surface of the tank body (51), and a plurality of collecting plates (55) are fixedly connected in a circular array on the inner surface of the tank body (51).
3. The grain drying equipment for uniform drying according to claim 2, characterized in that: The feeding mechanism (6) comprises an arc-shaped baffle plate (61), a handle (62) is fixedly connected to the left upper portion of the outer surface of the arc-shaped baffle plate (61), and the arc-shaped baffle plate (61) is slidably connected to the inner cavity of the slide groove (52).
4. The grain drying equipment for uniform drying according to claim 2, characterized in that: The unloading mechanism (7) comprises a rotating column (71), the middle part of the outer surface of the rotating column (71) is rotatably connected with an arc plate (72), and the left and right ends of the outer surface of the rotating column (71) are respectively fixedly connected to the left wall and right wall of the inner cavity of the unloading port (54).
5. The grain drying equipment for uniform drying according to claim 2, characterized in that: The locking mechanism (8) comprises a fixing plate (81), the inner cavity of the fixing plate (81) is slidably connected to a limiting plate (82), and the inner surface of the fixing plate (81) is fixedly connected to the lower part of the outer surface of the tank body (51).
6. The grain drying equipment for uniform drying according to claim 1, characterized in that: The stirring mechanism (9) comprises an annular sleeve (91), a plurality of stirring blades (92) are fixedly connected in an annular array on the outer surface of the annular sleeve (91), and the inner surface of the annular sleeve (91) is fixedly connected to the outer surface of the connecting shaft (31).
7. The grain drying equipment for uniform drying according to claim 6, characterized in that: The air blowing mechanism (10) comprises a ventilation pipe (101), a plurality of groups of exhaust pipes (102) are fixedly connected at intervals on the outer surface of the ventilation pipe (101), and the left end of the outer surface of the ventilation pipe (101) is fixedly connected to the output end of the hot air blower (4), and the plurality of groups of exhaust pipes (102) and the plurality of annular sleeves (91) are arranged in a staggered manner.