Efficient asphalt reaction kettle
By introducing anti-blocking and high-efficiency heating structure into the asphalt reactor, the problems of asphalt adhesion and uneven heating are solved, efficient stirring and uniform heating are achieved, and the quality of asphalt production is ensured.
Patent Information
- Application Number
- CN202420583036.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-25
AI Technical Summary
During the asphalt production process, conventional reactors are prone to cause asphalt to adhere to the internal wall surface and uneven heating affects the production quality.
An efficient asphalt reactor including an anti-blocking stirring structure and an efficient heating structure was designed. The anti-blocking stirring structure achieves efficient stirring through the drive box, drive, reducer, stirring rod, stirring rack and scraper rack. The efficient heating structure adopts heat conduction. Grease filler and heater to ensure even heating.
Effectively prevent asphalt from adhesion and achieve uniform heating, ensuring the quality of asphalt production.
Smart Images
Figure CN222287289U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of asphalt reactors, in particular to a high-efficiency asphalt reactor. Background Art
[0002] In the asphalt production process, it is inseparable from the step of injecting raw materials into the reactor for reaction. When the asphalt is initially formed, it will have a certain viscosity. Conventional reactors can easily cause the asphalt to stick to the inner wall of the reactor when stirring the asphalt, which will cause a large amount of asphalt to remain in the reactor after the asphalt is discharged. At the same time, conventional reactors usually use multi-point electric heating to heat the reactor, but this method often results in the temperature at the heater head position being higher than other positions, resulting in uneven heating of the material in the reactor, which will affect the production quality of the asphalt. Utility Model Content
[0003] To achieve the above objectives, the utility model is implemented through the following technical solutions: an efficient asphalt reactor, comprising a reaction tank body, the reaction tank body is used for the reactor element, and an anti-adhesion stirring structure and an efficient heating structure are arranged inside the reaction tank body;
[0004] The anti-adhesion stirring structure includes: a driving box, a driver, a reduction box, a stirring rod, a stirring frame and a scraper frame;
[0005] The reduction box is installed on the top of the reaction tank body, the driver is installed in the drive box, the reduction box is installed on the top of the inner side of the reaction tank body and connected to the rotation output end of the driver, the stirring rod is installed on the output end of the reduction box, the stirring frame is installed on the stirring rod, and the scraper frame is installed on both sides of the stirring frame. Through this structure, efficient stirring of the asphalt raw materials can be achieved and the asphalt can be prevented from sticking to the inner wall of the reaction tank body due to its high viscosity after formation.
[0006] Preferably, the efficient heating structure comprises: a heater, a filler partition and a thermally conductive silicone grease filler;
[0007] The filler partition is opened inside the wall of the entire reaction tank body, the thermal conductive silicone grease filler is injected into the filler partition, the heater is distributed and installed on the outside of the reaction tank body and the heating end is inserted into the thermal conductive silicone grease filler of the filler partition. Through this structure, a rapid and uniform heating process of the inside of the reaction tank body can be completed.
[0008] Preferably, the shape of the stirring frame is consistent with the inner contour of the reaction tank.
[0009] Preferably, a controller is provided on the reaction tank body.
[0010] Preferably, a discharge valve is provided at the bottom of the reaction tank.
[0011] Beneficial Effects
[0012] This high-efficiency asphalt reactor has the following beneficial effects:
[0013] In this case, the anti-adhesion stirring structure can be used to scrape the asphalt on the inner wall of the reaction tank while stirring the asphalt, ensuring that the asphalt will not stick to the wall. The high-efficiency heating structure can use the fast thermal conductivity of the thermal grease to quickly disperse the heat emitted by the heater head to various parts of the inner wall of the reaction tank, so that the temperature of various parts in the reaction tank can be increased synchronously, thereby ensuring high-quality production of asphalt. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of a high-efficiency asphalt reactor described in the utility model.
[0015] Figure 2 It is a schematic cross-sectional view of the three-dimensional structure of a high-efficiency asphalt reactor described in the utility model.
[0016] Figure 3 It is a schematic cross-sectional view of the main structure of a high-efficiency asphalt reactor described in the utility model.
[0017] Figure 4 It is a partially enlarged schematic diagram of the efficient heating structure of a high-efficiency asphalt reactor described in the utility model.
[0018] In the figure: 1. reaction tank; 2. drive box; 3. driver; 4. reduction box; 5. stirring rod; 6. stirring frame; 7. scraper frame; 8. heater; 9. packing partition; 10. thermal conductive silicone grease filler; DETAILED DESCRIPTION
[0019] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.
[0020] See also Figure 1-4 , the utility model provides a technical solution.
[0021] A high-efficiency asphalt reactor, comprising a reaction tank body 1, wherein the reaction tank body 1 is used as a reactor element, and an anti-adhesion stirring structure and a high-efficiency heating structure are arranged inside the reaction tank body 1;
[0022] The anti-adhesion stirring structure includes: a driving box 2, a driver 3, a reduction box 4, a stirring rod 5, a stirring frame 6 and a scraper frame 7;
[0023] The reduction box 4 is installed on the top of the reaction tank body 1, the driver 3 is installed in the drive box 2, the reduction box 4 is installed on the top of the inner side of the reaction tank body 1 and connected to the rotation output end of the driver 3, the stirring rod 5 is installed on the output end of the reduction box 4, the stirring frame 6 is installed on the stirring rod 5, and the scraper frame 7 is installed on both sides of the stirring frame 6.
[0024] It should be noted that during the asphalt manufacturing reaction process, the driver 3 is started, the reduction box 4 starts to operate and drives the stirring rod 5 to rotate skillfully, and then the stirring frame 6 starts to rotate following the stirring rod 5. The scraper frame 7 follows the rotation of the stirring frame 6 to scrape off the asphalt material adhered to the inner wall of the reaction tank body 1.
[0025] As a preferred embodiment, further, the efficient heating structure comprises: a heater 8, a filler partition 9 and a thermally conductive silicone grease filler 10;
[0026] The filler partition 9 is opened inside the wall of the entire reaction tank body 1, the thermal conductive silicone grease filler 10 is injected into the filler partition 9, the heater 8 is distributed and installed outside the reaction tank body 1 and the heating end is inserted into the thermal conductive silicone grease filler 10 of the filler partition 9.
[0027] It should be noted that when the reactor is heated, the heater 8 directly heats the thermal grease filler 10 mechanically, and then the thermal grease filler 10 can quickly transfer the heat, so that the heat energy can be quickly transferred to various parts of the inner wall of the reaction tank body 1, thereby ensuring that the heating environment everywhere inside the reaction tank body 1 can be more uniform and efficient.
[0028] Preferably, further, the shape of the stirring frame 6 is consistent with the inner contour of the reaction tank body 1 and the interior of the thermally conductive silicone grease filler 10 .
[0029] It should be noted that the shape of the stirring frame 6 must fit the inner contour of the reaction tank body 1 to ensure that the scraper frame 7 can smoothly scrape the materials on the inner wall of the reaction tank body 1 .
[0030] Preferably, further, the reaction tank body 1 is provided with a controller.
[0031] It should be noted that the controller is used to control the operation of the mechanism inside the tank.
[0032] Preferably, further, a discharge valve is provided at the bottom of the reaction tank body 1.
[0033] It should be noted that the discharge valve is used to facilitate the control of asphalt discharge.
[0034] 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 high-efficiency asphalt reactor, comprising a reaction tank body, wherein the reaction tank body is used as a reactor element, characterized in that: The reaction tank is provided with an anti-adhesion stirring structure and a high-efficiency heating structure; The anti-adhesion stirring structure includes: a driving box, a driver, a reduction box, a stirring rod, a stirring frame and a scraper frame; The reduction box is installed on the top of the reaction tank body, the driver is installed in the drive box, the reduction box is installed on the top of the inner side of the reaction tank body and connected to the rotation output end of the driver, the stirring rod is installed on the output end of the reduction box, the stirring frame is installed on the stirring rod, and the scraper frame is installed on both sides of the stirring frame.
2. A high-efficiency asphalt reactor according to claim 1, characterized in that: The high-efficiency heating structure comprises: a heater, a filler partition and a thermally conductive silicone grease filler; The filler partition is opened inside the wall of the entire reaction tank body, the thermal conductive silicone grease filler is injected into the filler partition, the heater is distributed and installed outside the reaction tank body and the heating end is inserted into the thermal conductive silicone grease filler of the filler partition.
3. A high-efficiency asphalt reactor according to claim 1, characterized in that: The shape of the stirring frame is consistent with the inner contour of the reaction tank.
4. A high-efficiency asphalt reactor according to claim 1, characterized in that: The reaction tank body is provided with a controller.
5. The high-efficiency asphalt reactor according to claim 1, characterized in that: A material discharge valve is arranged at the bottom of the reaction tank body.