Uniform grain drying machine for agricultural product processing
By designing the rotary drying barrel component set and the adjustment and driving component set, combined with the combination of the rotary shaft and the adjustable inner rod, the problems of insufficient drying uniformity, difficulty in removing impurities, limited adaptability and inconvenient discharge of existing grain uniform dryers are solved, and uniform drying of grain and impurity removal are achieved, and the adaptability and versatility of the equipment are improved.
Patent Information
- Application Number
- CN202510315565.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2025-06-20
AI Technical Summary
The existing grain uniform dryer for agricultural products processing has problems such as insufficient drying uniformity, difficulty in removing impurities, limited adaptability and inconvenient discharge.
A grain uniform dryer is designed, using a rotary drying barrel component set and an adjustment and driving component set. Through the cooperation of the rotary shaft and the adjustable inner rod, the rotation and rotation of the grain are achieved to ensure the uniform effect of hot air; at the same time, the distance between the middle screen cylinder and the adjustable inner rod is achieved to remove and discharge impurities; the inner adjustment component can adjust the spacing according to different sizes of grains to improve adaptability.
The uniformity of grain drying is achieved, the full drying of grain is ensured, and excessive drying or insufficient drying is avoided; at the same time, the effective removal and cleaning of impurities is achieved, the adaptability and versatility of the equipment is improved, and the unloading process is simplified.
Smart Images
Figure CN120176409A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of agricultural product drying equipment, and specifically relates to a grain uniform dryer for agricultural product processing. Background Art
[0002] With the continuous development of agriculture, the processing of agricultural products has become increasingly important. As one of the main agricultural products, the drying treatment of grains is a key link to ensure the quality and storage safety of grains.
[0003] Currently, the existing grain uniform dryers for agricultural product processing may have insufficient drying uniformity. For example, the lack of an effective flipping mechanism may cause some grains to be over-dried while some are not fully dried, and the lack of the rotation and revolution movement of grains may prevent hot air from acting evenly on each part, affecting the quality. It is difficult to remove impurities. The lack of a special impurity removal design makes it difficult to separate impurities and the lack of a discharge channel easily leads to accumulation, affecting the operation of the equipment and the drying effect. The adaptability is limited. It cannot adjust the distance between key components according to different sizes of grains, resulting in poor drying effect for grains with large differences in particle size and poor versatility. Summary of the Invention
[0004] In order to overcome the above technical problems, the purpose of the present invention is to provide a grain uniform dryer for agricultural product processing to solve the problems of insufficient drying uniformity, difficult impurity removal, limited adaptability, and inconvenient discharging of the existing grain uniform dryers for agricultural product processing mentioned in the above background art.
[0005] To achieve the above object, the present invention provides the following technical solution: A grain uniform dryer for agricultural product processing, including a grain body, an outer frame component group is arranged outside the grain body, a rotary drying barrel component group and an adjustment and drive component group are arranged on the outer frame component group. The outer frame component group includes an outer frame body, an outer side shaft rod is arranged inside the outer frame body, an inner ring member, a bolt member 1, a bolt member 2 and a main drive motor are arranged inside the outer frame body; The rotary drying barrel component group includes a left barrel ring, a right barrel ring is arranged on the side of the left barrel ring, a middle sieve hole barrel is connected between the left barrel ring and the right barrel ring, a head shell 1 is arranged on the side of the left barrel ring away from the middle sieve hole barrel, a head shell 2 is arranged on the side of the right barrel ring away from the middle sieve hole barrel, a rotary shaft rod, an adjustable inner rod, an inner barrel ring and a fixed barrel member are arranged inside the middle sieve hole barrel, a connecting end barrel and a metal mesh member are arranged inside the fixed barrel member; The adjustment and drive component group includes an inner drive component and an inner adjustment component. The inner drive component includes an inner motor, the working end of the inner motor is connected with a head shaft, an inner small gear member and an inner gear ring member are arranged outside the head shaft, a large gear ring member is arranged on the side of the inner gear ring member, the inner gear ring member is connected with an inner bolt member by thread, and an outer small gear member is arranged outside the large gear ring member; The inner adjustment component includes a central motor, the working end of the central motor is fixedly connected with a central rod shaft, a limiting end is fixedly connected to the end of the central rod shaft away from the central motor, a moving disk is arranged outside the central rod shaft, a connecting rod member and a cross rod member are arranged outside the moving disk, and a limiting ring and a slider member are arranged at one end of the cross rod member.
[0006] Preferably: The outer frame body is in contact with the ground. There are two groups of the outer side shaft rods, bolt member 1 and bolt member 2, and the two groups of outer side shaft rods, bolt member 1 and bolt member 2 are symmetrically distributed on both sides of the inner ring member. The two groups of outer side shaft rods are connected to the inner ring member. The bolt member 1 and the bolt member 2 are connected to the outer frame body by thread, and the bolt member 1 and the bolt member 2 are connected to the inner ring member by thread. The main drive motor is connected to the inner ring member through a mounting bracket, and the outer side shaft rod is connected to the outer frame body through a bearing.
[0007] Preferably: The left barrel ring and the right barrel ring have the same structure. The head shell 1 is connected to the left barrel ring, the head shell 2 is connected to the right barrel ring. There are two inner barrel rings, and the two inner barrel rings are respectively installed in the right barrel ring and the left barrel ring. There are sixty groups of the adjustable inner rods and the rotary shaft rods, and the rotary shaft rod is connected to the inner barrel ring through a bearing.
[0008] Preferably: The adjustable inner rod is in sliding contact with the inner barrel ring through a chute, the fixed barrel member is connected to the inner barrel ring and the first end head shell through a bearing, the inner ring frame member is fixedly connected to the fixed barrel member through a through hole, the connecting end cylinder is connected to the fixed barrel member by screws, the metal mesh member is connected to the connecting end cylinder, and a warm air duct is connected to one end of the connecting end cylinder away from the metal mesh member.
[0009] Preferably: There are two sets of the inner motor, the end head shaft and the inner small gear member. The inner motor is connected to the side of the inner barrel ring through a mounting bracket. One end of the end head shaft is fixedly connected to the working end of the inner motor, the other end of the end head shaft is connected to the inner barrel ring through a rotating shaft, and the inner small gear member is fixedly connected to the end head shaft through a through hole.
[0010] Preferably: The inner gear ring member meshes with the inner small gear member. The inner bolt member is connected between the inner gear ring member and the large gear ring member. The large gear ring member is connected to the inner barrel ring through a bearing. There are sixty outer small gear members, and one end of each of the sixty outer small gear members is fixedly connected to one end of sixty groups of rotating shaft rods correspondingly.
[0011] Preferably: The central motor is installed on the inner barrel ring through a bracket. The central rod shaft is connected between the limit end head and the working end of the central motor. The central rod shaft is connected to the moving disk through a thread. One end of the connecting rod member is connected to the moving disk through a rotating shaft, the other end of the connecting rod member is connected to the cross bar member through a rotating shaft, and the end of the cross bar member away from the connecting rod member is connected to the adjustable inner rod.
[0012] Preferably: There are two sets of the limit rings and the slider members, and the two sets of limit rings and slider members are respectively distributed on the sides of two inner barrel rings. The limit rings are connected to the inner barrel rings. The slider members are in sliding contact with the limit rings through chutes. The slider members are fixedly connected to the cross bar member through through holes. The working end of the main drive motor is connected to the second end head shell.
[0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] 1. The grains rotate both around the center and around their own axes in the rotating drying barrel component group. The inner motor drives the rotating shaft rods to rotate, so that the grains piled up and in contact with the rotating shaft rods are turned over, avoiding excessive contact of a certain part of the grains with the hot air, ensuring the uniformity of drying, and preventing the occurrence of over-drying or insufficient drying.
[0015] 2. During the rotation drying of the grains, the impurities in the grains can be thrown out through the gap between the rotating shaft rods and the adjustable inner rod, and discharged to the outside through the middle sieve hole cylinder, realizing the removal of impurities while drying the grains and achieving the purpose of cleaning the grains.
[0016] 3. The distance between the rotating shaft rod and the adjustable inner rod can be adjusted through the internal adjustment component, enabling adaptive adjustment according to grains of different sizes, and improving the compatibility of the device with different grain particle sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 Schematic diagram of the overall structure of the present invention;
[0018] Figure 2 Schematic diagram of the structure of the bottom of the whole of the present invention;
[0019] Figure 3 Schematic diagram of the sectional structure of the whole of the present invention;
[0020] Figure 4 Of the present invention Figure 3 Schematic diagram of the structure at A in;
[0021] Figure 5 Of the present invention Figure 3 Schematic diagram of the structure at C in;
[0022] Figure 6 Schematic diagram of the structure of the rotating drying barrel component group and the adjustment and drive component group of the present invention;
[0023] Figure 7 Schematic diagram of the internal structure of the moving disk in the adjustment and drive component group of the present invention;
[0024] Figure 8 Of the present invention Figure 7 Schematic diagram of the structure at B in;
[0025] Figure 9 Schematic diagram of the sectional structure of the rotating shaft rod and the adjustable inner rod part of the present invention;
[0026] Figure 10 Schematic diagram of the structure of the rotating shaft rod part of the present invention.
[0027] In the figure: 01, outer frame component group; 11, outer frame body; 12, outer side shaft rod; 13, inner ring component; 14, bolt part one; 15, bolt part two; 16, main drive motor; 02, rotating drying barrel component group; 21, left barrel ring; 22, right barrel ring; 23, middle sieve hole barrel; 24, end head shell one; 25, end head shell two; 26, rotating shaft rod; 27, adjustable inner rod; 28, inner barrel ring; 29, fixed barrel part; 210, connecting end barrel; 211, metal mesh part; 03, adjustment and drive component group; 31, inner drive assembly; 311, inner motor; 312, end head shaft; 313, inner small gear part; 314, inner gear ring part; 315, large gear ring part; 316, inner bolt part; 317, outer small gear part; 32, inner adjustment assembly; 321, center motor; 322, center rod shaft; 323, limit end head; 324, moving disk; 325, connecting rod part; 326, cross bar part; 327, slider part; 328, limit ring; 04, grain object. Specific embodiments
[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0029] Please refer to Figure 1-10, an embodiment provided by the present invention: a grain uniform dryer for agricultural product processing, including a grain body 04, an outer frame component group 01 is arranged outside the grain body 04, a rotary drying barrel component group 02 and an adjustment and drive component group 03 are arranged on the outer frame component group 01. The outer frame component group 01 includes an outer frame body 11, an outer shaft rod 12 is arranged inside the outer frame body 11, an inner ring member 13, a first bolt member 14, a second bolt member 15 and a main drive motor 16 are arranged inside the outer frame body 11; the rotary drying barrel component group 02 includes a left barrel ring 21, a right barrel ring 22 is arranged on the side of the left barrel ring 21, a middle sieve hole barrel 23 is connected between the left barrel ring 21 and the right barrel ring 22, a first end shell 24 is arranged on the side of the left barrel ring 21 away from the middle sieve hole barrel 23, a second end shell 25 is arranged on the side of the right barrel ring 22 away from the middle sieve hole barrel 23, a rotary shaft rod 26, an adjustable inner rod 27, a barrel inner ring 28 and a fixed barrel member 29 are arranged inside the middle sieve hole barrel 23, a connecting end barrel 210 and a metal mesh member 211 are arranged inside the fixed barrel member 29; the adjustment and drive component group 03 includes an inner drive component 31 and an inner adjustment component 32. The inner drive component 31 includes an inner motor 311, the working end of the inner motor 311 is connected with an end shaft 312, an inner small gear member 313 and an inner gear ring member 314 are arranged outside the end shaft 312, a large gear ring member 315 is arranged on the side of the inner gear ring member 314, the inner gear ring member 314 is connected with an inner bolt member 316 by thread, and an outer small gear member 317 is arranged outside the large gear ring member 315; the inner adjustment component 32 includes a central motor 321, the working end of the central motor 321 is fixedly connected with a central rod shaft 322, a limiting end 323 is fixedly connected to the end of the central rod shaft 322 away from the central motor 321, a moving disk 324 is arranged outside the central rod shaft 322, a connecting rod member 325 and a cross rod member 326 are arranged outside the moving disk 324, and a limiting ring 328 and a sliding block member 327 are arranged at one end of the cross rod member 326.
[0030] The outer frame body 11 is in contact with the ground. There are two groups of the outer shaft rod 12, the first bolt member 14 and the second bolt member 15, and the two groups of the outer shaft rod 12, the first bolt member 14 and the second bolt member 15 are symmetrically distributed on both sides of the inner ring member 13. The two groups of the outer shaft rod 12 are connected to the inner ring member 13. The first bolt member 14 and the second bolt member 15 are connected to the outer frame body 11 by thread, and the first bolt member 14 and the second bolt member 15 are connected to the inner ring member 13 by thread. The main drive motor 16 is connected to the inner ring member 13 through a mounting bracket, and the outer shaft rod 12 is connected to the outer frame body 11 through a bearing.
[0031] The left barrel ring 21 and the right barrel ring 22 have the same structure. The end head shell one 24 is connected to the left barrel ring 21, and the end head shell two 25 is connected to the right barrel ring 22. There are two inner barrel rings 28, and the two inner barrel rings 28 are respectively installed in the right barrel ring 22 and the left barrel ring 21. There are sixty groups of adjustable inner rods 27 and rotary shaft rods 26, and the rotary shaft rod 26 is connected to the inner barrel ring 28 through a bearing.
[0032] The adjustable inner rod 27 is in sliding contact with the inner barrel ring 28 through a chute. The fixed cylinder part 29 is connected to the inner barrel ring 28 and the end head shell one 24 through a bearing. The inner ring frame part 13 is fixedly connected to the fixed cylinder part 29 through a through hole. The connecting end cylinder 210 is connected to the fixed cylinder part 29 through a screw. The metal mesh part 211 is connected to the connecting end cylinder 210. One end of the connecting end cylinder 210 away from the metal mesh part 211 is connected with a warm air pipe.
[0033] There are two groups of inner motors 311, end head shafts 312 and inner small gear parts 313. The inner motor 311 is connected to the side of the inner barrel ring 28 through a mounting bracket. One end of the end head shaft 312 is fixedly connected to the working end of the inner motor 311, and the other end of the end head shaft 312 is connected to the inner barrel ring 28 through a rotating shaft. The inner small gear part 313 is fixedly connected to the end head shaft 312 through a through hole.
[0034] The inner gear ring part 314 meshes with the inner small gear part 313. The inner bolt part 316 is connected between the inner gear ring part 314 and the large gear ring part 315. The large gear ring part 315 is connected to the inner barrel ring 28 through a bearing. There are sixty outer small gear parts 317, and the sixty outer small gear parts 317 are correspondingly fixedly connected to one end of the sixty groups of rotary shaft rods 26.
[0035] The central motor 321 is installed on the inner barrel ring 28 through a bracket. The central rod shaft 322 is connected between the limiting end head 323 and the working end of the central motor 321. The central rod shaft 322 is threadedly connected to the moving disk 324. One end of the connecting rod part 325 is connected to the moving disk 324 through a rotating shaft, and the other end of the connecting rod part 325 is connected to the cross bar part 326 through a rotating shaft. One end of the cross bar part 326 away from the connecting rod part 325 is connected to the adjustable inner rod 27.
[0036] There are two groups of limiting rings 328 and slider parts 327, and the two groups of limiting rings 328 and slider parts 327 are respectively distributed on the sides of the two inner barrel rings 28. The limiting ring 328 is connected to the inner barrel ring 28. The slider part 327 is in sliding contact with the limiting ring 328 through a chute. The slider part 327 is fixedly connected to the cross bar part 326 through a through hole. The working end of the main driving motor 16 is connected to the end head shell two 25.
[0037] Working principle: When drying grains, first remove the screws connecting the connecting end cylinder 210 and the fixed cylinder part 29. Subsequently, the connecting end cylinder 210 and the metal mesh part 211 can be pulled out and removed from the fixed cylinder part 29. After removal, the grains to be dried are passed through the fixed cylinder part 29, and the grains are input into the internal rotating drying barrel component group 02. The grains will accumulate between the cylindrical structure composed of the rotating shaft rod 26, the adjustable inner rod 27, and the two inner barrel rings 28. Then, the connecting end cylinder 210 is installed in the fixed cylinder part 29 through threads. Subsequently, by starting the main drive motor 16, the main drive motor 16 is started to drive the end head shell two 25 to rotate through the working end. The rotation of the end head shell two 25 will drive the connected rotating drying barrel component group 02 and the internal adjustment and drive component group 03 to rotate, thereby driving the grains inside the rotating drying barrel component group 02 to rotate. It is necessary for the rotating drying barrel component group 02 to rotate at a high speed centrifugally so that the grain bodies 04 can adhere to the rotating shaft rod 26 and the adjustable inner rod 27. The warm air pipe connected to the connecting end cylinder 210 will blow out warm air, which passes through the metal mesh part 211 and enters the internal rotating drying barrel component group 02, thereby thermally drying the grains inside the rotating drying barrel component group 02. The hot air flow will take away the moisture on the grains and discharge it to the outside through the rotating shaft rod 26, the adjustable inner rod 27, and the middle sieve hole cylinder 23;
[0038] During the drying process, when the internal motor 311 in the adjustment and drive component group 03 is started, it will drive the end head shaft 312 to rotate through the working end of the internal motor 311. The end head shaft 312 and the internal small gear part 313 will drive the internal gear ring part 314 to rotate. The internal gear ring part 314 drives the rotating shaft rod 26 to rotate through the large gear ring part 315 and the external small gear part 317. This rotation can drive the grain bodies 04 accumulated and in contact on the rotating shaft rod 26 to flip. This flipping will cause the grain bodies 04 to rotate around the center while rotating on their own axes inside the rotating drying barrel component group 02, thereby achieving the effect of sufficient drying and avoiding excessive contact of a certain part of the grain bodies 04 with the hot air during the drying process, thus ensuring the uniformity of drying;
[0039] The central motor 321 is started through the control center. The central motor 321 drives the central rod shaft 322 to rotate through the working end. The central rod shaft 322 drives the moving disk 324 to move left and right through the thread. Then, the connecting rod member 325 drives the cross rod member 326 to move. The movement of the cross rod member 326 drives the adjustable inner rod 27 to be closer to the rotating shaft rod 26. This operation can adjust the distance between the rotating shaft rod 26 and the adjustable inner rod 27. This distance adjustment can be adaptively adjusted according to the size of the grain object 04. During the process of the grain object 04 rotating and drying in the rotating drying barrel component group 02, impurities and the like mixed in the grain object 04 will be thrown out through the distance between the rotating shaft rod 26 and the adjustable inner rod 27 and pass through the middle sieve hole cylinder 23 and be discharged to the outside. In the overall device of this design, during the drying process of the grain object 04, the impurities in the grain object 04 can also be thrown out to achieve the purpose of cleaning. And through the internal adjustment component 32, the distance between the adjustable inner rod 27 and the rotating shaft rod 26 can be adjusted to achieve the purpose of adaptively adjusting different sizes of grains;
[0040] After the drying is completed, the connecting end cylinder 210 is detached from the fixed cylinder member 29. Then, the first bolt member 14 and the second bolt member 15 are detached from the outer frame body 11 and the inner ring frame member 13. At this time, the inner ring frame member 13 and the rotating drying barrel component group 02 can be rotated for angle adjustment, so that the rotating drying barrel component group 02 rotates by ninety degrees. At this time, the fixed cylinder member 29 will face downwards. Then, the first bolt member 14 is threadedly connected to the outer frame body 11 and the inner ring frame member 13. At this time, the position of the rotating drying barrel component group 02 and the outer frame body 11 is fixed, and the grain object 04 inside the rotating drying barrel component group 02 will be discharged from below through the fixed cylinder member 29 to complete the unloading.
[0041] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. A grain uniform drying machine for agricultural product processing, comprising a grain body (04), characterized in that: An outer frame component group (01) is arranged outside the grain body (04), a rotary drying barrel component group (02) and an adjustment and driving component group (03) are arranged on the outer frame component group (01), the outer frame component group (01) comprises an outer frame body (11), an outer shaft rod (12) is arranged inside the outer frame body (11), an inner ring frame member (13), a bolt member 1 (14), a bolt member 2 (15) and a main driving motor (16) are arranged inside the outer frame body (11); The rotary drying barrel component group (02) comprises a left barrel ring (21), a right barrel ring (22) is arranged on the side of the left barrel ring (21), a middle sieve hole barrel (23) is connected between the left barrel ring (21) and the right barrel ring (22), an end shell 1 (24) is arranged on the side of the left barrel ring (21) away from the middle sieve hole barrel (23), and an end shell 2 (25) is arranged on the side of the right barrel ring (22) away from the middle sieve hole barrel (23), a rotating shaft rod (26), an adjustable inner rod (27), a barrel inner ring (28) and a fixed barrel member (29) are arranged inside the middle sieve hole barrel (23), and a connecting end barrel (210) and a metal mesh member (211) are arranged inside the fixed barrel member (29); The adjustment and driving component group (03) comprises an inner driving component (31) and an inner adjusting component (32), wherein the inner driving component (31) comprises an inner motor (311), wherein the working end of the inner motor (311) is connected to a head shaft (312), wherein an inner pinion gear (313) and an inner gear ring (314) are arranged outside the head shaft (312), wherein a large gear ring (315) is arranged on the side of the inner gear ring (314), wherein the inner gear ring (314) is connected to an inner bolt component (316) by means of a thread, and an outer pinion gear (317) is arranged outside the large gear ring (315); The inner adjustment component (32) comprises a central motor (321), a working end of the central motor (321) is fixedly connected to a central rod shaft (322), one end of the central rod shaft (322) away from the central motor (321) is fixedly connected to a limit end (323), a movable disk (324) is arranged outside the central rod shaft (322), a connecting rod (325) and a cross rod (326) are arranged outside the movable disk (324), and a limit ring (328) and a slider (327) are arranged at one end of the cross rod (326).
2. A grain uniform drying machine for agricultural product processing according to claim 1, characterized in that: The outer frame (11) is in contact with the ground, and two groups of the outer shaft rod (12), bolt member 1 (14) and bolt member 2 (15) are provided, and the two groups of the outer shaft rod (12), bolt member 1 (14) and bolt member 2 (15) are symmetrically distributed on both sides of the inner ring frame (13), the two groups of the outer shaft rod (12) are connected to the inner ring frame (13), the bolt member 1 (14) and bolt member 2 (15) are connected to the outer frame (11) through threads, the bolt member 1 (14) and bolt member 2 (15) are connected to the inner ring frame (13) through threads, the main drive motor (16) is connected to the inner ring frame (13) through a mounting frame, and the outer shaft rod (12) is connected to the outer frame (11) through a bearing.
3. A grain uniform drying machine for agricultural product processing according to claim 1, characterized in that: The left barrel ring (21) and the right barrel ring (22) have the same structure. The end shell 1 (24) is connected to the left barrel ring (21), and the end shell 2 (25) is connected to the right barrel ring (22). Two barrel inner rings (28) are provided, and the two barrel inner rings (28) are respectively installed in the right barrel ring (22) and the left barrel ring (21). Sixty groups of adjustable inner rods (27) and rotating shaft rods (26) are provided, and the rotating shaft rods (26) are connected to the barrel inner rings (28) through bearings.
4. A grain uniform drying machine for agricultural product processing according to claim 1, characterized in that: The adjustable inner rod (27) is in sliding contact with the barrel inner ring (28) through a sliding groove, the fixed cylinder member (29) is connected to the barrel inner ring (28) and the end shell (24) through a bearing, the inner ring frame member (13) is fixedly connected to the fixed cylinder member (29) through a through hole, the connecting end cylinder (210) is connected to the fixed cylinder member (29) through screws, the metal mesh member (211) is connected to the connecting end cylinder (210), and the end of the connecting end cylinder (210) away from the metal mesh member (211) is connected to a warm air pipe.
5. The grain uniform drying machine for agricultural product processing according to claim 1, characterized in that: The inner motor (311), the end shaft (312) and the inner pinion gear (313) are provided in two groups. The inner motor (311) is connected to the side of the barrel inner ring (28) through a mounting frame, one end of the end shaft (312) is fixedly connected to the working end of the inner motor (311), and the other end of the end shaft (312) is connected to the barrel inner ring (28) through a rotating shaft, and the inner pinion gear (313) is fixedly connected to the end shaft (312) through a through hole.
6. The grain uniform drying machine for agricultural product processing according to claim 1, characterized in that: The inner gear ring member (314) is meshed with the inner pinion member (313), the inner bolt member (316) is connected between the inner gear ring member (314) and the large gear ring member (315), the large gear ring member (315) is connected to the barrel inner ring (28) via a bearing, sixty outer pinion members (317) are provided, and the sixty outer pinion members (317) are fixedly connected to one end of sixty groups of rotating shafts (26).
7. The uniform grain drying machine for agricultural product processing according to claim 1, characterized in that: The central motor (321) is installed on the barrel inner ring (28) through a bracket, the central rod shaft (322) is connected between the limit end (323) and the working end of the central motor (321), the central rod shaft (322) is connected to the movable disk (324) through a thread, one end of the connecting rod (325) is connected to the movable disk (324) through a rotating shaft, the other end of the connecting rod (325) is connected to the cross rod (326) through a rotating shaft, and the end of the cross rod (326) away from the connecting rod (325) is connected to the adjustable inner rod (27).
8. The grain uniform drying machine for agricultural product processing according to claim 1, characterized in that: The limiting ring (328) and the sliding block (327) are provided in two groups, and the two groups of limiting rings (328) and the sliding block (327) are respectively distributed on the sides of the two barrel inner rings (28), the limiting ring (328) is connected to the barrel inner ring (28), the sliding block (327) is in sliding contact with the limiting ring (328) through a sliding groove, the sliding block (327) is fixedly connected to the cross bar (326) through a through hole, and the working end of the main driving motor (16) is connected to the end shell 2 (25).
Citation Information
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