Modified asphalt production development tank device

Abstract

The utility model discloses a modified asphalt production development tank device in the technical field of development tank devices, which comprises a processing bin, an auger and a plurality of transmission plates are arranged in the processing bin, the surface of the auger is sleeved with a guide bin, and the guide bin is fixedly mounted on the inner wall of the processing bin; the device further comprises a driving unit and a heating unit. According to the utility model, a plurality of transmission plates are arranged in the processing bin, and the guide bin is fixedly mounted on the inner wall of the processing bin, so that a user can control the auger to rotate through the driving unit during use, and control the transmission plates to rotate around the center shaft of the processing bin as a rotating shaft and synchronously rotate around one end of the transmission plates in a circular shape at the same time; in this way, when the auger rotates in a guide bin fixedly installed on the inner wall of the processing bin, stirring plates below a plurality of transmission plates can evenly mix materials around the guide bin and then push the materials to a feeding port of the guide bin, and therefore the auger is promoted to transport the materials on the lower layer.

Description

Technical Field

[0001] The utility model relates to the technical field of development tank devices, in particular to a development tank device for modified asphalt production. Background Technique

[0002] The function of the development tank (or modified tank, reaction tank) in modified asphalt production is to efficiently mix and react crude oil asphalt with modifiers (such as polymers, rubbers, etc.) to produce modified asphalt with improved properties.

[0003] There are various types of development tanks used in modified asphalt production. One of them is a Chinese utility model patent with the authorization announcement number CN221085386 U. The name of this prior art is: A stirring and developing device for modified asphalt production. It is mentioned in this prior art that "the beneficial effects of the present utility model are: for this stirring and developing device for modified asphalt production, by setting a motor, a fixed sleeve, spiral blades, heat insulation cotton and heating rods, using the heating rods to heat the raw materials, starting the motor, the output shaft of the motor drives the spiral blades to rotate, and conveys the raw materials at the bottom of the fixed sleeve upward to achieve the up-and-down mixing of the raw materials, effectively avoiding the stratification of the raw materials..." That is, the present application realizes the mixing of the upper and lower parts of the materials inside the tank body 1. However, it should be noted that when stirring the materials around the fixed sleeve 212, this device only drives the stirring plate 221 to reciprocate along the length of the mounting rod 223 by the centrifugal force of the counterweight 222, so as to gather the materials of the fixed sleeve 212 towards the fixed sleeve 212. In this way, the range of the reciprocating movement of the stirring plate 221 along the length of the mounting rod 223 is controlled according to the magnitude of the centrifugal force. That is, when the rotational speed of the motor 211 is insufficient, the range of the reciprocating movement of the stirring plate 221 along the length of the mounting rod 223 may be insufficient, and it is impossible to gather the peripheral materials around the fixed sleeve 212, thus affecting the replacement ratio of the upper and lower layer materials. Therefore, a new type of development tank device for modified asphalt production is needed to solve the above problems. Summary of the Utility Model

[0004] The purpose of the present utility model is to solve the problem that it is impossible to gather the peripheral materials around the fixed sleeve 212, thus affecting the replacement ratio of the upper and lower layer materials. The present utility model provides a development tank device.

[0005] The present utility model specifically adopts the following technical solutions to achieve the above purpose:

[0006] A development tank device, comprising: a processing bin, inside which there are arranged an auger and a plurality of transmission plates, and a guiding bin is sleeved on the surface of the auger, and the guiding bin is fixedly installed on the inner wall of the processing bin;

[0007] It further includes a driving unit and a heating unit. The driving unit is used to control the rotation of the auger, and control several of the transmission plates to rotate around the central axis of the processing bin while synchronously rotating around one end of itself as the center. Stirring plates are rotatably inserted at the other ends of several of the transmission plates. The heating unit is used to heat-treat the inner wall of the processing bin.

[0008] Further, the processing bin includes a main bin body. Through pipes are provided at both the top and bottom of the main bin body. Valves are provided on both of the through pipes. A controller is fixedly installed on the surface of the main bin body. The controller is electrically connected to the two valves.

[0009] Further, the driving unit includes a motor and an installation ring fixedly installed on the inner wall of the main bin body. A driving rod is rotatably inserted on the surface of the installation ring. One end of the driving rod is fixedly installed at one end of the auger, and a multi-sided ring is fixedly sleeved on the surface. Several of the transmission plates are respectively arranged below several ends of the multi-sided ring. The motor is electrically connected to the controller, and the output end is fixedly installed at one end of the driving rod. A transmission unit is further included. The transmission unit is used to respectively install one ends of several of the transmission plates below several ends of the multi-sided ring and control several of the transmission plates to rotate around one end of themselves as the center.

[0010] Further, the transmission unit includes a large gear ring fixedly sleeved on the surface of the driving rod. Several first small gears are meshed on the surface of the large gear ring. Several second small gears that are meshed with each other in pairs are further included. Transmission rods are fixedly installed on the surfaces of several of the first small gears. The other ends of several of the transmission rods are rotatably inserted on the surface of the multi-sided ring and are respectively fixedly installed on the surfaces of several of the second small gears. Several of the other second small gears are respectively rotatably inserted on the surfaces of several ends of the multi-sided ring and are respectively fixedly installed on the surfaces of several of the transmission plates.

[0011] Further, the heating unit includes a heating annular pipe. A cavity is provided in the main bin body. The heating annular pipe is fixedly installed on the inner wall of the cavity. The controller is electrically connected to the heating annular pipe.

[0012] Further, several notches are provided on the surface of the guiding bin.

[0013] Further, a smooth surface is provided on the inner wall of the main bin body.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. In the present utility model, by arranging a plurality of transmission plates inside the processing bin and fixedly installing a guiding bin on the inner wall of the processing bin, during use, the user can control the rotation of the auger through the driving unit, and control the transmission plates to rotate around the central axis of the processing bin while simultaneously rotating circularly around one end of themselves. In this way, when the auger rotates inside the guiding bin fixedly installed on the inner wall of the processing bin, the stirring plates below the plurality of transmission plates will mix the materials around the guiding bin evenly and then push them to the feeding port of the guiding bin, thereby promoting the transportation of the lower-layer materials by the auger.

[0016] 2. In the present utility model, by opening a plurality of notches on the surface of the guiding bin, the auger can transport materials in different layers to different positions in the height direction of the main bin body, further improving the mixing effect of materials in different layers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is a half-sectional view of the present utility model;

[0019] Figure 3 is a partial three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 4 is a side view of the present utility model.

[0021] In the figure: 1. Processing bin; 11. Main bin body; 12. Through pipe; 13. Valve; 14. Controller; 2. Auger; 3. Transmission plate; 4. Guiding bin; 5. Driving unit; 51. Motor; 52. Mounting ring; 53. Driving rod; 54. Multi-angle ring; 55. Transmission unit; 551. Large gear ring; 552. First small gear; 553. Second small gear; 554. Transmission rod; 6. Heating unit; 61. Heating annular pipe; 62. Cavity; 7. Stirring plate; 8. Notch; 9. Smooth surface. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

[0023] A development tank device provided in this embodiment is mainly used to solve the problem in the prior art that the development tank cannot gather the peripheral materials around the fixed sleeve 212, thereby affecting the replacement ratio of the upper and lower layer materials, and provides the following technical solutions, which will be described in detail below in combination with Figures 1 - 4 for a detailed description:

[0024] A development tank device, comprising: a processing bin 1 internally provided with a screw conveyor 2 and a plurality of transmission plates 3, and a guiding bin 4 fixedly installed on the inner wall of the processing bin 1 is sleeved on the surface of the screw conveyor 2. When in use, after the user feeds the material into the inner wall of the processing bin 1, while heating the inner wall of the processing bin 1 through the heating unit 6, it is necessary to control the rotation of the screw conveyor 2 through the driving unit 5, and control the rotation of the plurality of transmission plates 3 with the central axis of the processing bin 1 as the rotation axis. In this way, while the stirring plates 7 respectively rotatably installed at the other ends of the plurality of transmission plates 3 are driven to rotate around the central axis of the processing bin 1 to realize the basic stirring function, they are also driven to rotate around one end of the transmission plate 3, so as to push the material around the guiding bin 4 to the periphery of the guiding bin 4, and reciprocate continuously. By continuously performing this operation, it is ensured that the material around the guiding bin 4 can be continuously pushed to its periphery, so that the material in the main bin body 11 far from the guiding bin 4 can also be sent to the upper layer by the screw conveyor 2. The main components of the processing bin 1 are: a main bin body 11 with through pipes 12 provided at both the top and the bottom, and valves 13 are provided on both of the through pipes 12. A controller 14 is fixedly installed on the surface of the main bin body 11. Therefore, the user can control the two valves 13 through the controller 14 to further control the conduction state of the two through pipes 12, so as to realize feeding and discharging. The main components of the driving unit 5 are: a motor 51 fixedly installed on the inner wall of the main bin body 11 and a mounting ring 52, and a driving rod 53 is rotatably inserted into the surface of the mounting ring 52. The motor 51 is electrically connected to the controller 14. Therefore, the user can control the rotation of the output end of the motor 51 through the controller 14, so as to control the rotation of the driving rod 53 fixedly installed at its output end, and further drive the screw conveyor 2 fixedly installed at the other end of the driving rod 53 to rotate. Also, because a polygonal ring 54 is fixedly sleeved on the surface of the driving rod 53, and the plurality of transmission plates 3 are respectively arranged below the several ends of the polygonal ring 54, a transmission unit 55 is further included. The transmission unit 55 is used to respectively install one ends of the plurality of transmission plates 3 below the several ends of the polygonal ring 54 and control the rotation of the plurality of transmission plates 3 with their own one ends as the centers. Therefore, when the user controls the rotation of the output end of the motor 51 through the controller 14, it will synchronously drive the screw conveyor 2 and the polygonal ring 54 to rotate. Driven by the transmission unit 55, the plurality of transmission plates 3 will rotate around their own one ends as circles, and further drive the plurality of stirring plates 7 respectively rotatably installed at the other ends of the plurality of transmission plates 3 to rotate. Thus, while stirring the material inside the main bin body 11 through the stirring plates 7, the material inside the main bin body 11 can be continuously pushed to the feeding port of the guiding bin 4. The main components of the heating unit 6 are: a cavity 62 opened inside the main bin body 11, and a heating annular pipe 61 is fixedly installed on the inner wall of the cavity 62. Therefore, when the user controls the heating annular pipe 61 to generate heat through the controller 14, the heating of the material on the inner wall of the main bin body 11 can be realized.

[0025] By arranging a number of transmission plates 3 inside the processing bin 1 and fixedly installing a guiding bin 4 on the inner wall of the processing bin 1, during use, the user can control the rotation of the auger 2 through the drive unit 5, and control the transmission plate 3 to rotate around the central axis of the processing bin 1 while synchronously rotating in a circular motion around one end of itself. In this way, when the auger 2 rotates inside the guiding bin 4 fixedly installed on the inner wall of the processing bin 1, the stirring plates 7 below the number of transmission plates 3 will mix the materials around the guiding bin 4 evenly and then push them to the feeding port of the guiding bin 4, thereby promoting the transportation of the lower-layer materials by the auger 2.

[0026] By opening a number of notches 8 on the surface of the guiding bin 4, the auger 2 can transport materials in different layers to different positions at different heights of the main bin body 11, further improving the mixing effect of materials in different layers.

[0027] As Figure 4 shown, in some embodiments, the main components of the transmission unit 55 are: a number of first small gears 552 each fixedly installed with a transmission rod 554, and a large tooth ring 551 fixedly sleeved on the surface of the drive rod 53. At the same time, a number of first small gears 552 are all meshed on the surface of the large tooth ring 551. It also includes a number of second small gears 553 meshed with each other in pairs. A transmission rod 554 is fixedly installed on the surface of each of the number of first small gears 552, and the other ends of the number of transmission rods 554 are respectively rotatably inserted into the surface of the multi-angle ring 54 and fixedly installed on the surface of some of the second small gears 553. And some of the other second small gears 553 are respectively rotatably inserted on the surfaces of several ends of the multi-angle ring 54. Therefore, when the user controls the output end of the motor 51 to rotate through the controller 14, the drive rod 53 will drive the large tooth ring 551 and the multi-angle ring 54 to rotate in sequence. During this process, the rotating large tooth ring 551 will drive a number of small gears to rotate, and further drive a number of second small gears 553 to rotate through a number of transmission rods 554. Since some of the second small gears 553 are respectively fixedly installed on the surfaces of a number of transmission plates 3, a number of transmission plates 3 are also driven synchronously. A number of notches 8 are opened on the surface of the guiding bin 4. During the rotation of the auger 2, after the materials enter the guiding bin 4, they will be discharged into different positions at different heights inside the main bin body 11 from the inner walls of the number of notches 8. A smooth surface 9 for convenient discharging is provided on the inner wall of the main bin body 11.

[0028] The working process of the present utility model: First, the user feeds the material into the interior of the main bin body 11 through the through pipe 12 arranged above the main bin body 11. Then, by controlling the rotation of the output end of the motor 51 through the controller 14, the auger 2, the multi-angle ring 54, and the large gear ring 551 can be driven to rotate by the driving rod 53. The rotation of the large gear ring 551 will drive the rotation of several first small gears 552. Several first small gears 552 will respectively drive the rotation of several second small gears 553 through several transmission rods 554. Several second small gears 553 further drive the rotation of several transmission plates 3, thereby realizing another drive for the stirring plates 7 to rotate around the central axis of the main bin body 11, that is, several stirring plates 7 rotate respectively with one end of several transmission plates 3 as the center, realizing the pushing of the materials around the guiding bin 4.

[0029] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, should be covered within the protection scope of the present utility model.

Claims

1. A modified asphalt production and development tank device, characterized in that: include: A processing chamber (1), wherein an auger (2) and a plurality of transmission plates (3) are arranged inside the processing chamber (1), a guide chamber (4) is sleeved on the surface of the auger (2), and the guide chamber (4) is fixedly mounted on the inner wall of the processing chamber (1); It also comprises a driving unit (5) and a heating unit (6), wherein the driving unit (5) is used to control the rotation of the auger (2), and to control a plurality of the transmission plates (3) to rotate with the central axis of the processing chamber (1) as the rotation axis and to rotate synchronously around one end of the transmission plates as the center of the circle, and the other ends of the plurality of the transmission plates (3) are all rotatably plugged with stirring plates (7), and the heating unit (6) is used to heat the inner wall of the processing chamber (1).

2. A modified asphalt production and development tank device according to claim 1, characterized in that: The processing chamber (1) comprises a main chamber body (11), the top and bottom of the main chamber body (11) are both provided with through pipes (12), the two through pipes (12) are both provided with valves (13), and a controller (14) is fixedly mounted on the surface of the main chamber body (11), the controller (14) is electrically connected to the two valves (13).

3. A modified asphalt production and development tank device according to claim 2, characterized in that: The driving unit (5) comprises a motor (51) and a mounting ring (52) fixedly mounted on the inner wall of the main bin body (11); a driving rod (53) is rotatably plugged into the surface of the mounting ring (52); one end of the driving rod (53) is fixedly mounted on one end of the auger (2) and a polygonal ring (54) is fixedly sleeved on the surface; a plurality of transmission plates (3) are respectively arranged below a plurality of ends of the polygonal ring (54); the motor (51) is electrically connected to the controller (14) and an output end is fixedly mounted on one end of the driving rod (53); the motor (51) further comprises a transmission unit (55); the transmission unit (55) is used to respectively mount one end of the plurality of transmission plates (3) below a plurality of ends of the polygonal ring (54) and control the plurality of transmission plates (3) to rotate with one end of the plurality of transmission plates (3) as the center of a circle.

4. A modified asphalt production and development tank device according to claim 3, characterized in that: The transmission unit (55) comprises a large toothed ring (551) fixedly sleeved on the surface of the driving rod (53), the surface of the large toothed ring (551) being meshed with a plurality of first pinions (552), and also comprising a plurality of second pinions (553) meshed with each other, the surfaces of the plurality of first pinions (552) being fixedly mounted with transmission rods (554), the other ends of the plurality of transmission rods (554) being rotatably plugged into the surface of the polygonal ring (54) and respectively fixedly mounted on the surfaces of a plurality of the second pinions (553), and the other plurality of the second pinions (553) being rotatably plugged into the surfaces of a plurality of ends of the polygonal ring (54) and respectively fixedly mounted on the surfaces of a plurality of the transmission plates (3).

5. The modified asphalt production and development tank device according to claim 2 is characterized by: The heating unit (6) comprises a heating annular tube (61), the main chamber body (11) is provided with a cavity (62), the heating annular tube (61) is fixedly mounted on the inner wall of the cavity (62), and the controller (14) is electrically connected to the heating annular tube (61).

6. A modified asphalt production and development tank device according to claim 1, characterized in that: A plurality of notches (8) are provided on the surface of the guide bin (4).

7. A modified asphalt production and development tank device according to claim 2, characterized in that: The inner wall of the main bin body (11) is provided with a sliding surface (9).

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