Stirring cylinder adjusted based on different yields
By designing an asphalt stirring cylinder that includes parallel arrangement of agitating shafts and different power reduction motors, the problem of inadequate adjustment under different output requirements in the prior art is solved, and the effect of energy saving and production cost reduction is achieved.
Patent Information
- Application Number
- CN202420791387.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The existing asphalt mixing cylinders cannot be effectively adjusted under different production demands, resulting in energy waste and increased production costs.
A stirring cylinder including first and second stirring shafts arranged in parallel is designed, connected to a reducer motor of different power, and power adjustments with different output requirements are achieved through four reducer motor structures.
It has achieved targeted adjustments based on different outputs, saving energy, reducing production costs, and achieving energy saving and emission reduction effects during low-yield operations.
Smart Images
Figure CN222624232U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of asphalt mixing equipment, in particular to a mixing cylinder based on different output adjustments. Background Art
[0002] Under the existing technology, asphalt mixing often requires the use of asphalt mixing cylinders. For example, when we use an asphalt mixing cylinder of more than 6 tons, its motor often reaches two 90KW; but in actual use, we do not always use it for large production, sometimes the production we need is actually only about half. Obviously, using a high-power asphalt mixing cylinder will waste energy, and preparing an additional low-power asphalt mixing cylinder will increase production costs.
[0003] On this basis, it is urgent to develop a mixing tank based on different production adjustments. Utility Model Content
[0004] In view of the shortcomings of the above-mentioned existing production technology, the applicant provides a mixing tank based on different output adjustments, so that targeted adjustments can be made according to different outputs, which has the effect of energy saving and emission reduction when low-output operations are carried out.
[0005] The technical solution adopted by the utility model is as follows: a stirring cylinder based on different output adjustment, including a stirring cylinder body, a stirring assembly is arranged inside the stirring cylinder body, and the structure of the stirring assembly is: including a first stirring shaft and a second stirring shaft arranged in parallel, a first stirring blade assembly is arranged on the first stirring shaft, and a second stirring blade assembly is arranged on the second stirring shaft; one side of the first stirring shaft is connected to a first reduction motor, and the other side of the first stirring shaft is connected to a third reduction motor; one side of the second stirring shaft is connected to a second reduction motor, and the other side of the second stirring shaft is connected to a fourth reduction motor; the power of the third reduction motor is greater than the power of the first reduction motor, the first reduction motor and the second reduction motor are set to have the same power, and the third reduction motor and the fourth reduction motor are set to have the same power.
[0006] As a further improvement of the above technical solution:
[0007] Preferably, a first coupling is arranged between the first stirring shaft and the first reduction motor, and a second coupling is arranged between the second stirring shaft and the second reduction motor.
[0008] Preferably, a synchronous gear is matched between the first stirring shaft and the second stirring shaft.
[0009] Preferably, a first bearing seat is arranged between the third reduction motor and the first stirring shaft.
[0010] Preferably, a second bearing seat is provided between the fourth reduction motor and the second stirring shaft.
[0011] Preferably, the first stirring blade assembly on the first stirring shaft and the second stirring blade assembly on the second stirring shaft are arranged alternately.
[0012] Preferably, the structure of the first stirring blade assembly is: comprising a first longitudinal blade and a first transverse blade which are sequentially arranged at intervals along the length direction of the shaft.
[0013] Preferably, the structure of the first longitudinal blade is: including a first longitudinal blade rod arranged in the vertical direction and a first longitudinal stirring blade fixed at the top end of the first longitudinal blade rod; the structure of the first transverse blade is: including a first transverse blade rod arranged in the horizontal direction and a first transverse stirring blade fixed at the top end of the first transverse blade rod.
[0014] Preferably, the structure of the second stirring blade assembly is: comprising a second longitudinal blade and a second transverse blade which are sequentially arranged at intervals along the length direction of the shaft body.
[0015] Preferably, the structure of the second longitudinal blade is: including a second longitudinal blade rod arranged in the vertical direction and a second longitudinal stirring blade fixed at the top end of the second longitudinal blade rod; the structure of the second transverse blade is: including a second transverse blade rod arranged in the horizontal direction and a second transverse stirring blade fixed at the top end of the second transverse blade rod.
[0016] The beneficial effects of the utility model are as follows:
[0017] The utility model has a compact structure and is easy to operate. By adopting a four-reduction motor structure, a low-power reduction motor is arranged on one side of the mixing tank, and a high-power reduction motor is arranged on the other side. When the output demand is large, the four reduction motors on both sides can be started at the same time. When the output demand is normal, only the high-power reduction motor can be turned on. When the output demand is small, only the low-power reduction motor can be used. Thereby achieving the purpose of power adjustment according to different outputs. When the output demand is low, it is selected to use only the low-power reduction motor, which can achieve the effect of energy saving and emission reduction. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0019] Figure 2 This is a schematic diagram of the structure of the stirring assembly of the utility model.
[0020] Wherein: 1. stirring cylinder; 2. first stirring shaft; 3. first stirring blade assembly; 4. second stirring shaft; 5. second stirring blade assembly; 6. first reduction motor; 7. first coupling; 8. second reduction motor; 9. second coupling; 10. synchronous gear; 11. third reduction motor; 12. first bearing seat; 13. fourth reduction motor; 14. second bearing seat;
[0021] 31. first longitudinal blade; 32. first transverse blade;
[0022] 51. Second longitudinal blade; 52. Second transverse blade. DETAILED DESCRIPTION
[0023] The specific implementation of the present utility model is described below in conjunction with the accompanying drawings.
[0024] like Figure 1-2 As shown, the mixing cylinder based on different output adjustment of this embodiment includes a mixing cylinder body 1, and a mixing assembly is arranged inside the mixing cylinder body 1. The structure of the mixing assembly is: it includes a first mixing shaft 2 and a second mixing shaft 4 arranged in parallel, a first mixing blade assembly 3 is arranged on the first mixing shaft 2, and a second mixing blade assembly 5 is arranged on the second mixing shaft 4; one side of the first mixing shaft 2 is connected to the first reduction motor 6, and the other side of the first mixing shaft 2 is connected to the third reduction motor 11; one side of the second mixing shaft 4 is connected to the second reduction motor 8, and the other side of the second mixing shaft 4 is connected to the fourth reduction motor 13; the power of the third reduction motor 11 is greater than the power of the first reduction motor 6, the first reduction motor 6 and the second reduction motor 8 are set to have the same power, and the third reduction motor 11 and the fourth reduction motor 13 are set to have the same power.
[0025] In this embodiment, a first coupling 7 is provided between the first stirring shaft 2 and the first reduction motor 6 , and a second coupling 9 is provided between the second stirring shaft 4 and the second reduction motor 8 .
[0026] In this embodiment, a synchronous gear 10 is matched between the first stirring shaft 2 and the second stirring shaft 4 .
[0027] In this embodiment, a first bearing seat 12 is arranged between the third reduction motor 11 and the first stirring shaft 2 .
[0028] In this embodiment, a second bearing seat 14 is arranged between the fourth reduction motor 13 and the second stirring shaft 4 .
[0029] In this embodiment, the first stirring blade assemblies 3 on the first stirring shaft 2 and the second stirring blade assemblies 5 on the second stirring shaft 4 are arranged alternately.
[0030] In this embodiment, the first stirring blade assembly 3 has a structure comprising a first longitudinal blade 31 and a first transverse blade 32 which are sequentially arranged at intervals along the length direction of the shaft.
[0031] In this embodiment, the structure of the first longitudinal blade 31 is: including a first longitudinal blade rod arranged in the vertical direction and a first longitudinal stirring blade fixed at the top end of the first longitudinal blade rod; the structure of the first transverse blade 32 is: including a first transverse blade rod arranged in the horizontal direction and a first transverse stirring blade fixed at the top end of the first transverse blade rod.
[0032] In this embodiment, the second stirring blade assembly 5 has a structure that includes second longitudinal blades 51 and second transverse blades 52 that are sequentially spaced apart along the length direction of the shaft.
[0033] In this embodiment, the structure of the second longitudinal blade 51 is: including a second longitudinal blade rod arranged in the vertical direction and a second longitudinal stirring blade fixed at the top end of the second longitudinal blade rod; the structure of the second transverse blade 52 is: including a second transverse blade rod arranged in the horizontal direction and a second transverse stirring blade fixed at the top end of the second transverse blade rod.
[0034] In actual work, the working method of the utility model is as follows:
[0035] Determine the design output value of the mixing tank and determine the actual production output demand value:
[0036] When the actual production output demand value is greater than the design output value, the first reduction motor 6, the second reduction motor 8, the third reduction motor 11 and the fourth reduction motor 13 are all turned on for operation;
[0037] When the actual production output demand value is equal to the designed output value, only the third reduction motor 11 and the fourth reduction motor 13 may be turned on;
[0038] When the actual production output demand value is less than the designed output value, only the first reduction motor 6 and the second reduction motor 8 may be turned on.
[0039] The utility model has a reasonable structure. By setting a four-reduction motor structure and controlling the start and stop of different reduction motors according to the actual production output requirements, the effect of targeted adjustment according to different outputs can be achieved. When low-output operations are performed, the effect of energy saving and emission reduction can also be achieved.
[0040] The above description is an explanation of the utility model, not a limitation of the utility model. The scope of the utility model is defined by the claims. Any form of modification can be made within the protection scope of the utility model.
Claims
1. A mixing tank based on different output adjustment, characterized in that: The invention comprises a stirring cylinder (1), wherein a stirring assembly is arranged inside the stirring cylinder (1), wherein the stirring assembly comprises a first stirring shaft (2) and a second stirring shaft (4) arranged in parallel, a first stirring blade assembly (3) is arranged on the first stirring shaft (2), and a second stirring blade assembly (5) is arranged on the second stirring shaft (4); One side of the first stirring shaft (2) is connected to the first reduction motor (6), and the other side of the first stirring shaft (2) is connected to the third reduction motor (11); One side of the second stirring shaft (4) is connected to the second reduction motor (8), and the other side of the second stirring shaft (4) is connected to the fourth reduction motor (13); The power of the third reduction motor (11) is greater than the power of the first reduction motor (6), the first reduction motor (6) and the second reduction motor (8) are set to have the same power, and the third reduction motor (11) and the fourth reduction motor (13) are set to have the same power.
2. The mixing tank based on different output adjustment as claimed in claim 1, characterized in that: A first coupling (7) is arranged between the first stirring shaft (2) and the first reduction motor (6), and a second coupling (9) is arranged between the second stirring shaft (4) and the second reduction motor (8).
3. The mixing tank based on different output adjustment as claimed in claim 2, characterized in that: A synchronous gear (10) is also matched between the first stirring shaft (2) and the second stirring shaft (4).
4. The mixing tank based on different output adjustment as claimed in claim 1, characterized in that: A first bearing seat (12) is arranged between the third reduction motor (11) and the first stirring shaft (2).
5. The mixing tank based on different output adjustment as claimed in claim 1, characterized in that: A second bearing seat (14) is provided between the fourth reduction motor (13) and the second stirring shaft (4).
6. The mixing tank based on different output adjustment as claimed in claim 1, characterized in that: The first stirring blade assembly (3) on the first stirring shaft (2) and the second stirring blade assembly (5) on the second stirring shaft (4) are arranged alternately.
7. The mixing tank based on different output adjustment as claimed in claim 6, characterized in that: The structure of the first stirring blade assembly (3) is as follows: it comprises a first longitudinal blade (31) and a first transverse blade (32) which are sequentially arranged at intervals along the length direction of the shaft.
8. The mixing tank based on different output adjustment as claimed in claim 7, characterized in that: The structure of the first longitudinal blade (31) is as follows: it comprises a first longitudinal blade rod arranged in a vertical direction and a first longitudinal stirring blade fixed at the top end of the first longitudinal blade rod; The structure of the first transverse blade (32) is as follows: it comprises a first transverse blade rod arranged in the horizontal direction and a first transverse stirring blade fixed at the top end of the first transverse blade rod.
9. The mixing tank based on different output adjustment as claimed in claim 6, characterized in that: The second stirring blade assembly (5) has a structure comprising second longitudinal blades (51) and second transverse blades (52) which are sequentially arranged at intervals along the length direction of the shaft.
10. The mixing tank based on different output adjustment as claimed in claim 9, characterized in that: The structure of the second longitudinal blade (51) is as follows: it comprises a second longitudinal blade rod arranged in the vertical direction and a second longitudinal stirring blade fixed at the top end of the second longitudinal blade rod; The structure of the second transverse blade (52) is as follows: it comprises a second transverse blade rod arranged in the horizontal direction and a second transverse stirring blade fixed at the top end of the second transverse blade rod.