Multi-layer rotating disc type drying machine

Abstract

The utility model relates to the technical field of drying machines, in particular to a multi-layer rotating disc type drying machine which comprises a drying machine body, a tray, a rotating rod and a plurality of push plates arranged on the rotating rod, and further comprises a plurality of material raising wheels, the plurality of material raising wheels are all arranged below the rotating rod, and materials are raised through the plurality of material raising wheels. When the multi-layer rotating disc type drying machine is used and a rotating rod drives a push plate to turn over materials, the driving wheels arranged on the opposite sides of the two supporting rods can roll on a tray, and when the driving wheels rotate, a wheel shaft is driven to rotate; according to the material raising device, the driving wheel is driven by the transmission assembly to rotate, so that the force of the driving wheel rolling on the tray is transmitted to the material raising wheel through the transmission assembly, the multiple stirring plates on the opposite sides of the two material raising plates rotate, then the materials are raised through the multiple rotating stirring plates, the spreading area of the materials is increased, and then water in the materials can be evaporated more thoroughly.

Description

Technical Field

[0001] The utility model relates to the technical field of dryers, in particular to a multi-layer rotary disc dryer. Background Art

[0002] A dryer is a mechanical device that uses heat energy to reduce the moisture content of materials. It is used to dry objects. The dryer vaporizes the moisture in the material by heating to obtain solid materials with a specified moisture content. The purpose of drying is to meet the needs of material use or further processing. However, in real life, we have found that when the existing disc dryer is in use, the multiple push plates inside it will flip the materials on both sides of the push plates when scraping the materials, so that the moisture in the materials can be evaporated over a larger area. However, when the existing dryer dries the materials through the push plates, the material flipping is not thorough enough, which affects the drying speed of the materials. For this reason, we propose a multi-layer rotary disc dryer. Utility Model Content

[0003] A technical problem to be solved by the present application is: how to make the material spread over a larger area when it is turned over in the dryer, so that the water in the material can evaporate more thoroughly.

[0004] In order to solve the above technical problems, the embodiment of the present application provides a multi-layer rotary disc dryer, including a dryer body, a tray, a rotating rod and a plurality of push plates arranged on the rotating rod, and also includes

[0005] There are multiple lifting wheels, and the multiple lifting wheels are all arranged under the rotating rod, and the materials are lifted by the multiple lifting wheels;

[0006] There are multiple driving wheels, and the multiple driving wheels are all arranged below the rotating rod, and the multiple driving wheels are used to provide power for adjacent lifting wheels;

[0007] There are multiple transmission assemblies, and the multiple transmission assemblies are all arranged below the rotating rod, and the multiple transmission assemblies are all located on one side of the adjacent push plate. The transmission assemblies are used to transmit the power generated by the driving wheel to drive the lifting wheel to rotate.

[0008] In some embodiments, the material lifting wheel includes two material lifting plates arranged below the rotating rod, and multiple paddle plates are arranged on opposite sides of the two material lifting plates, and the multiple paddle plates are all tilted on opposite sides of the two material lifting plates. The multiple paddle plates are tilted on opposite sides of the two material lifting plates, so that the multiple paddle plates can paddle the material.

[0009] In some embodiments, the transmission assembly includes a support member arranged below the rotating rod, and the support member is used to control the driving wheel to fit with the pallet, so that the driving wheel can roll on the top of the pallet. A connecting member is provided on one side of the driving wheel, and the connecting member is used to transfer the force generated by the rolling of the driving wheel to the material lifting wheel, so as to drive the material lifting wheel to rotate. A steering member is provided at the bottom of the rotating rod, and the steering member is used to change the force generated by the driving wheel for use by the material lifting wheel.

[0010] In some embodiments, the support member includes two support rods arranged at the bottom of the rotating rod, the two support rods are provided with axles rotatably away from the bottom of the rotating rod, the driving wheel is arranged outside the axles, and the driving wheel is rotatably arranged between the two support rods through the axles.

[0011] In some embodiments, the connecting member includes a first fixed frame arranged at one end of the wheel axle, a first connecting rod is rotatably arranged on the first fixed frame, a first transmission rod is rotatably arranged on the first connecting rod via a rotating shaft, a transmission groove is opened on the transmission rod, and the transmission groove is polygonal, a second transmission rod is slidably arranged in the transmission groove, a second connecting rod is rotatably arranged at one end of the second transmission rod via a rotating shaft, and a second fixed frame is rotatably arranged on the outer side of the second connecting rod.

[0012] In some embodiments, the steering member includes an auxiliary frame arranged at the bottom of the rotating rod, a steering rod is rotatably arranged in the auxiliary frame, one end of the steering rod is connected to an end of the second fixed frame away from the second connecting rod, a first bevel gear is arranged on the outside of the steering rod, a control frame is arranged on one side of the rotating rod, a control rod is rotatably arranged in the control frame, and the two lifting plates are arranged on the control rod, and a second bevel gear used in conjunction with the first bevel gear is arranged at one end of the control rod close to the steering rod.

[0013] In some embodiments, the support member includes two plates 1 arranged at the bottom of the rotating rod, plates 2 are slidably arranged in the two plates 1, and shaft 1 is rotatably arranged at one end of the two plates 2 away from the two plates 1, and the driving wheel is arranged on the outside of the shaft 1, the driving wheel is located between the two plates 2, multiple springs are arranged in the two plates 1, and the ends of the multiple springs away from the plate 1 are arranged on the corresponding plate 2.

[0014] The utility model has at least the following beneficial effects:

[0015] When in use, when the rotating rod drives the push plate to flip the material, the driving wheels arranged on the opposite sides of the two support rods will roll on the tray, so that when the driving wheel rotates, it drives the wheel axle to rotate, thereby transmitting the force of the driving wheel rolling on the tray to the lifting wheel through the transmission assembly, so that the multiple paddle plates on the opposite sides of the two lifting plates rotate, and then the material is lifted by the multiple rotating paddle plates, thereby increasing the spreading area of ​​the material, thereby allowing the moisture in the material to be evaporated more thoroughly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the partial cross-section of the dryer body structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the push plate structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the transmission assembly structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the lifting wheel of the utility model;

[0021] Figure 6 It is a partial structural schematic diagram of the direction-adjusting member of the utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the lifting plate of the utility model;

[0023] Figure 8 This is a schematic diagram of the structure of the first bevel gear of the utility model;

[0024] Fig. 9 This is a partial structural diagram of the connector of the utility model;

[0025] Fig.10 This is a schematic diagram of the transmission groove structure of the utility model;

[0026] Fig.11 This is a schematic diagram of the structure of Embodiment 2 of the present utility model;

[0027] Fig.12 It is an exploded schematic diagram of the support structure of the utility model.

[0028] In the figure: 1-dryer body; 2-tray; 3-rotating rod; 4-push plate; 5-lifting wheel; 51-lifting plate; 52-push plate; 6-driving wheel; 7-transmission assembly; 8-support member; 81-support rod; 82-wheel axle; 83-plate one; 84-plate two; 85-axle one; 86-spring; 9-connecting member; 91-first fixed frame; 92-first connecting rod; 93-first transmission rod; 94-transmission groove; 95-second transmission rod; 96-second connecting rod; 97-second fixed frame; 10-adjusting member; 101-auxiliary frame; 102-adjusting rod; 103-first bevel gear; 104-control frame; 105-control rod; 106-second bevel gear. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example 1

[0031] See also Figure 1-10 The utility model provides a technical solution: a multi-layer rotary disc dryer, comprising a dryer body 1, a tray 2, a rotating rod 3 and a plurality of push plates 4 arranged on the rotating rod 3, and also comprising

[0032] There are multiple lifting wheels 5, and the multiple lifting wheels 5 are all arranged below the rotating rod 3, and the materials are lifted by the multiple lifting wheels 5;

[0033] There are multiple driving wheels 6, and the multiple driving wheels 6 are all arranged below the rotating rod 3, and the multiple driving wheels 6 are used to provide power for the adjacent lifting wheels 5;

[0034] There are multiple transmission assemblies 7, and the multiple transmission assemblies 7 are all arranged below the rotating rod 3, and the multiple transmission assemblies 7 are all located on one side of the adjacent push plate 4. The transmission assembly 7 is used to transmit the power generated by the driving wheel 6 to drive the lifting wheel 5 to rotate.

[0035] The material lifting wheel 5 includes two material lifting plates 51 arranged below the rotating rod 3. A plurality of paddle plates 52 are arranged on opposite sides of the two material lifting plates 51. The plurality of paddle plates 52 are arranged obliquely on opposite sides of the two material lifting plates 51. The plurality of paddle plates 52 are arranged obliquely on opposite sides of the two material lifting plates 51 so that the plurality of paddle plates 52 paddle the materials. When the control rod 105 rotates, the two material lifting plates 51 arranged on the control rod 105 will rotate together with the control rod 105. Please refer to the attached drawings of the specification. Figure 7When the two lifting plates 51 rotate under the action of the control rod 105, the two lifting plates 51 will drive the multiple paddle plates 52 to rotate counterclockwise, so that the multiple paddle plates 52 lift the material. Its function is to make the spreading area of ​​the material larger, so that the moisture in the material can be quickly increased.

[0036] The transmission assembly 7 includes a support member 8 arranged below the rotating rod 3, and the support member 8 is used to control the driving wheel 6 to fit with the pallet 2, so that the driving wheel 6 can roll on the top of the pallet 2. A connecting member 9 is provided on one side of the driving wheel 6, and the connecting member 9 is used to transmit the force generated by the rolling of the driving wheel 6 to the lifting wheel 5, so that the lifting wheel 5 is driven to rotate. A steering member 10 is provided at the bottom of the rotating rod 3, and the steering member 10 is used to change the force generated by the driving wheel 6 for use by the lifting wheel 5.

[0037] The support member 8 includes two support rods 81 arranged at the bottom of the rotating rod 3. The two support rods 81 are rotatably arranged with a wheel axle 82 away from the bottom of the rotating rod 3. The driving wheel 6 is arranged on the outside of the wheel axle 82, and the driving wheel 6 is rotatably arranged between the two support rods 81 through the wheel axle 82. When the rotating rod 3 rotates, the rotating rod 3 will drive the support rod 81 at its bottom to rotate together. When the support rod 81 rotates, the wheel axle 82 rotatably arranged at one end of the support rod 81 will move with the support rod 81, so that the driving wheel 6 arranged on the outside of the wheel axle 82 rolls on the pallet 2. When the driving wheel 6 rolls on the pallet 2, the driving wheel 6 will drive the wheel axle 82 to rotate. Its function is to generate force by the driving wheel 6 rolling on the pallet 2, so that the wheel axle 82 at the axis center of the driving wheel 6 transmits the force to the lifting wheel 5.

[0038] The connecting member 9 includes a first fixing frame 91 arranged at one end of the wheel shaft 82, a first connecting rod 92 is rotatably arranged on the first fixing frame 91, a first transmission rod 93 is rotatably arranged on the first connecting rod 92 through a rotating shaft, a transmission groove 94 is provided on the transmission rod, and the transmission groove 94 is polygonal, a second transmission rod 95 is slidably arranged in the transmission groove 94, a second connecting rod 96 is rotatably arranged at one end of the second transmission rod 95 through a rotating shaft, and a second fixing frame 97 is rotatably arranged on the outer side of the second connecting rod 96. When the wheel shaft 82 rotates, the wheel shaft 82 will drive the first fixing frame 91 to rotate, and when the first fixing frame 91 rotates, the first fixing frame 91 will The first connecting rod 92 at one end thereof is driven to rotate. When the first connecting rod 92 rotates, the first transmission rod 93 arranged on the first connecting rod 92 will rotate along with the first connecting rod 92. When the first transmission rod 93 rotates, since the transmission groove 94 is a polygon, the transmission groove 94 provided on the first transmission rod 93 will drive the second transmission rod 95 to rotate. When the second transmission rod 95 rotates, the second transmission rod 95 will drive the second connecting rod 96 to rotate, thereby causing the second fixing frame 97 outside the second connecting rod 96 to rotate. Its function is to transmit the force generated by the rolling of the driving wheel 6 on the tray 2, thereby driving the lifting wheel 5 to rotate.

[0039] The steering member 10 includes an auxiliary frame 101 arranged at the bottom of the rotating rod 3, a steering rod 102 is rotatably arranged in the auxiliary frame 101, one end of the steering rod 102 is connected to the end of the second fixed frame 97 away from the second connecting rod 96, a first bevel gear 103 is arranged on the outer side of the steering rod 102, a control frame 104 is arranged on one side of the rotating rod 3, a control rod 105 is rotatably arranged in the control frame 104, and two lifting plates 51 are arranged on the control rod 105, and a second bevel gear 106 used in conjunction with the first bevel gear 103 is arranged on the end of the control rod 105 close to the steering rod 102. When the second fixed frame 97 rotates, the first bevel gear 103 is rotated. The second fixing frame 97 will drive the steering rod 102 to rotate, and the auxiliary frame 101 can limit the position of the steering rod 102. When the steering rod 102 rotates, the steering rod 102 will drive the first bevel gear 103 on its outer side to rotate. When the first bevel gear 103 rotates, the first bevel gear 103 will drive the second bevel gear 106 meshing with it to rotate. When the second bevel gear 106 rotates, the second bevel gear 106 will drive the control rod 105 to rotate, thereby causing the control rod 105 to rotate on the control frame 104. Its function is to change the longitudinal force generated by the driving wheel 6 into a lateral force, thereby driving the lifting wheel 5 to rotate.

[0040] When in use, when the rotating rod 3 drives the push plate 4 to rotate on the tray 2, the rotating push plate 4 will flip the materials on the tray 2, thereby accelerating the evaporation of water in the materials. When the rotating rod 3 rotates, the rotating rod 3 will drive the support rod 81 at its bottom to rotate together. When the support rod 81 rotates, the wheel axle 82 rotatably arranged at one end of the support rod 81 will move along with the support rod 81, so that the driving wheel 6 arranged on the outer side of the wheel axle 82 rolls on the tray 2. When the driving wheel 6 rolls on the tray 2, the driving wheel 6 will drive the wheel axle 82 to rotate. When the wheel axle 82 rotates, the wheel axle 82 will drive the first fixed frame 91 to rotate. When the first fixed frame 91 rotates, the first fixed frame 91 will drive the first connecting rod 92 at one end thereof to rotate. When the first connecting rod 92 rotates, the first transmission rod 93 rotatably arranged on the first connecting rod 92 will rotate along with the first connecting rod 92. When the first transmission rod 93 rotates, since the transmission groove 94 is a polygon, the transmission groove 94 is opened at the The transmission groove 94 on the first transmission rod 93 will drive the second transmission rod 95 to rotate. When the second transmission rod 95 rotates, the second transmission rod 95 will drive the second connecting rod 96 to rotate, so that the second fixing frame 97 outside the second connecting rod 96 rotates. When the second fixing frame 97 rotates, the second fixing frame 97 will drive the adjustment rod 102 to rotate. The auxiliary frame 101 can limit the position of the adjustment rod 102. When the adjustment rod 102 rotates, the adjustment rod 102 will drive the first bevel gear 103 outside it to rotate. When the first bevel gear 103 rotates, the first bevel gear 103 will drive the second bevel gear 106 meshing with it to rotate. When the second bevel gear 106 rotates, the second bevel gear 106 will drive the control rod 105 to rotate, so that the control rod 105 rotates on the control frame 104. When the control rod 105 rotates, the two lifting plates 51 set on the control rod 105 will rotate together with the control rod 105. Please refer to the attached drawings of the specification. Figure 7 When the two lifting plates 51 rotate under the action of the control rod 105, the two lifting plates 51 will drive the multiple paddle plates 52 to rotate counterclockwise, so that the multiple paddle plates 52 lift the material, thereby increasing the spreading area of ​​the lifted material, and further accelerating the evaporation of moisture in the material.

[0041] Example 2

[0042] See also Fig.11 , Fig.12 , the utility model provides a technical solution:

[0043] Different from the first embodiment, the present embodiment provides another implementation of the support member 8, the support member 8 comprises two plates 83 arranged at the bottom of the rotating rod 3, the two plates 83 are slidably provided with plates 84, and the two plates 84 are rotatably provided with shafts 85 at one end away from the two plates 83, and the driving wheel 6 is arranged outside the shaft 85, the driving wheel 6 is located between the two plates 84, and the two plates 83 are provided with a plurality of springs 86, and the ends of the plurality of springs 86 away from the shaft 85 are arranged on the corresponding plates 84. When the rotating rod 3 rotates, the rotating rod 3 will drive the plate 83 at its bottom to rotate together. When the plate 83 rotates, Plate 1 83 will drive plate 2 84 at its bottom to move together. When plate 2 84 moves with plate 1 83, shaft 1 85 arranged at one end of plate 2 84 will move with plate 2 84, so that when the driving wheel 6 rolls on the pallet 2, the force is transmitted to shaft 1 85, so that shaft 1 85 rotates. The spring 86 arranged in plate 1 83 can press plate 2 84 downward, so that shaft 1 85 at one end of plate 24 presses the driving wheel 6 downward, driving the driving wheel 6 to always fit with the pallet 2. Its function is to generate force by the driving wheel 6 rolling on the pallet 2, so that shaft 1 85 at the axis center of the driving wheel 6 transmits the force to the lifting wheel 5.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-layer rotary disc dryer, comprising a dryer body (1), a tray (2), a rotating rod (3) and a plurality of push plates (4) arranged on the rotating rod (3), characterized in that: Also includes A plurality of lifting wheels (5) are provided, and the plurality of lifting wheels (5) are all provided below the rotating rod (3), and the materials are lifted by using the plurality of lifting wheels (5); A plurality of driving wheels (6) are provided, and the plurality of driving wheels (6) are all provided below the rotating rod (3), and the plurality of driving wheels (6) are used to provide power for adjacent lifting wheels (5); A plurality of transmission assemblies (7) are provided, and the plurality of transmission assemblies (7) are all provided below the rotating rod (3), and the plurality of transmission assemblies (7) are all located on one side of an adjacent push plate (4). The transmission assemblies (7) are used to transmit the power generated by the driving wheel (6) to drive the lifting wheel (5) to rotate.

2. The multi-layer rotary disc dryer according to claim 1, characterized in that: The material lifting wheel (5) comprises two material lifting plates (51) arranged below the rotating rod (3); a plurality of shifting plates (52) are arranged on opposite sides of the two material lifting plates (51); and the plurality of shifting plates (52) are all arranged obliquely on opposite sides of the two material lifting plates (51); and the plurality of shifting plates (52) are arranged obliquely on opposite sides of the two material lifting plates (51) so that the plurality of shifting plates (52) shift the material.

3. The multi-layer rotary disc dryer according to claim 2, characterized in that: The transmission assembly (7) comprises a support member (8) arranged below the rotating rod (3), and the support member (8) is used to control the driving wheel (6) to fit with the tray (2), so that the driving wheel (6) can roll on the top of the tray (2). A connecting member (9) is provided on one side of the driving wheel (6), and the connecting member (9) is used to transmit the force generated by the rolling of the driving wheel (6) to the lifting wheel (5), so that the lifting wheel (5) can rotate. A direction-adjusting member (10) is provided at the bottom of the rotating rod (3), and the direction-adjusting member (10) is used to change the force generated by the driving wheel (6) for use by the lifting wheel (5).

4. The multi-layer rotary disc dryer according to claim 3, characterized in that: The support member (8) comprises two support rods (81) arranged at the bottom of the rotating rod (3); the two support rods (81) are rotatably provided with a wheel axle (82) away from the bottom of the rotating rod (3); the driving wheel (6) is arranged outside the wheel axle (82), and the driving wheel (6) is rotatably provided between the two support rods (81) via the wheel axle (82).

5. The multi-layer rotary disc dryer according to claim 4, characterized in that: The connecting member (9) comprises a first fixing frame (91) arranged at one end of the wheel shaft (82), a first connecting rod (92) being rotatably arranged on the first fixing frame (91), a first transmission rod (93) being rotatably arranged on the first connecting rod (92) via a rotating shaft, a transmission groove (94) being provided on the transmission rod, and the transmission groove (94) being polygonal, a second transmission rod (95) being slidably arranged in the transmission groove (94), a second connecting rod (96) being rotatably arranged at one end of the second transmission rod (95) via a rotating shaft, and a second fixing frame (97) being rotatably arranged outside the second connecting rod (96).

6. The multi-layer rotary disc dryer according to claim 5, characterized in that: The steering member (10) comprises an auxiliary frame (101) arranged at the bottom of the rotating rod (3), a steering rod (102) being rotatably arranged in the auxiliary frame (101), one end of the steering rod (102) being connected to an end of the second fixed frame (97) away from the second connecting rod (96), a first bevel gear (103) being arranged on the outer side of the steering rod (102), a control frame (104) being arranged on one side of the rotating rod (3), a control rod (105) being rotatably arranged in the control frame (104), and both of the two lifting plates (51) being arranged on the control rod (105), and a second bevel gear (106) being arranged on the end of the control rod (105) close to the steering rod (102) and being used in conjunction with the first bevel gear (103).

7. The multi-layer rotary disc dryer according to claim 6, characterized in that: The support member (8) comprises two plates (83) arranged at the bottom of the rotating rod (3), and plates (84) are slidably arranged in the two plates (83), and shafts (85) are rotatably arranged at one end of the two plates (84) away from the two plates (83), and the driving wheel (6) is arranged outside the shaft (85), and the driving wheel (6) is located between the two plates (84), and multiple springs (86) are arranged in the two plates (83), and the multiple springs (86) are arranged on the corresponding plates (84) at one end away from the shaft (85).

Images