Processing device for high-performance concrete antifreeze agent
By designing a processing device including a premix bin and a mixing bin, the raw materials are initially heated and premixed by using a mixing motor and a heating coil, the problem of raw materials is solved, and the stirring effect and product performance are improved.
Patent Information
- Application Number
- CN202422173615.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-09-05
AI Technical Summary
In the prior art, when producing high-performance premature antifreeze, the raw materials need to be pre-treated into a powder state that is easy to fuse, but it is difficult to effectively prevent the formation of adhesive blocks, affecting the stirring effect and product performance.
A processing device including a premix chamber and a mixing chamber is designed. The premix chamber is equipped with a mixing motor and a mixing shaft. The powder is prepared by the first and second mixing rods and frame mixing paddles, and a heating coil is built into the partition for preliminary heating and premixing.
Pre-mixing is done by pre-heating to prevent the formation of raw materials from being bonded, ensuring that the raw materials are mixed evenly in the mixing chamber, and improving the stirring effect and product performance.
Smart Images
Figure CN223010375U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of concrete additives, in particular to a processing device for a high-performance concrete antifreeze agent. Background Art
[0002] The early-strength antifreeze agent adopts special antifreeze materials, which can effectively reduce the freezing point of concrete and mortar, and greatly improve the frost resistance of concrete and mortar at negative temperatures. When producing the antifreeze agent, it is necessary to add water and mix raw materials such as antifreeze components, early-strength components, water-reducing components, inducing components, and activating components. To produce a high-performance early-strength antifreeze agent, it is necessary to pre-treat the raw materials so that the raw materials entering the mixing drum are in a powdery state that is easy to fuse. Content of the Utility Model
[0003] Purpose of the utility model: The technical problem to be solved by the utility model is to provide a processing device for a high-performance concrete antifreeze agent in view of the deficiencies of the prior art.
[0004] To solve the above technical problems, the utility model discloses a processing device for a high-performance concrete antifreeze agent, which includes a premixing bin and a mixing bin. The premixing bin and the mixing bin are separated by a partition board. The partition board is a funnel structure with high sides and a low middle part. There is a feed inlet in the middle of the partition board. There is a stirring motor on the top of the premixing bin. The stirring motor drives the stirring shaft through a speed reducer. In the premixing bin, the stirring shaft is connected with a group of first stirring rods and a group of second stirring rods. The ends of the first stirring rods and the second stirring rods are connected with a first cleaning connecting rod. In the mixing bin, the stirring shaft is connected with two groups of frame-type stirring paddles. The bottom of the frame-type stirring paddles is connected with a second cleaning stirring paddle.
[0005] In the utility model, a heating coil is arranged inside the partition board.
[0006] In the utility model, the stirring shaft at the feed inlet is connected with a first spiral stirring paddle.
[0007] In the utility model, the stirring shaft at the bottom of the mixing bin is connected with a second spiral stirring paddle.
[0008] In the utility model, a deflector is arranged on the stirring shaft below the feed inlet.
[0009] In the utility model, there is more than one feed hopper above the premixing bin.
[0010] Beneficial effects: The utility model can preliminarily heat and premix the raw materials, prevent the raw materials that are sticky and caked from entering the mixing bin, resulting in unqualified mixing effect and affecting the product performance. Description of the Drawings
[0011] The following further specifically describes the present utility model in conjunction with the accompanying drawings and specific embodiments, and the above and / or other advantages of the present utility model will become clearer.
[0012] Figure 1 It is a structural schematic diagram.
[0013] Reference numerals in the figure: 1, premixing bin; 2, mixing bin; 3, partition board; 4, feed inlet; 5, mixing motor; 6, reducer; 7, mixing shaft; 8, first mixing rod; 9, second mixing rod; 10, first cleaning connecting rod; 11, frame-type mixing paddle; 12, second cleaning mixing paddle; 13, heating coil; 14, first spiral mixing paddle; 15, second spiral mixing paddle; 16, guiding plate; 17, feed hopper. Specific embodiments
[0014] Example:
[0015] As Figure 1 , this embodiment provides a processing device for a high-performance concrete antifreeze, including a premixing bin 1 and a mixing bin 2. The premixing bin and the mixing bin are separated by a partition board 3. The partition board is a funnel structure with high sides and a low middle. There is a feed inlet 4 in the middle of the partition board. There is a mixing motor 5 on the top of the premixing bin. The mixing motor drives the mixing shaft 7 through a reducer 6. In the premixing bin, the mixing shaft is connected to a group of first mixing rods 8 and a group of second mixing rods 9. The ends of the first mixing rod and the second mixing rod are connected to a first cleaning connecting rod 10. In the mixing bin, the mixing shaft is connected to two groups of frame-type mixing paddles 11. The bottom of the frame-type mixing paddle is connected to a second cleaning mixing paddle 12. A heating coil 13 is arranged inside the partition board. The mixing shaft at the feed inlet is connected to a first spiral mixing paddle 14. The mixing shaft at the bottom of the mixing bin is connected to a second spiral mixing paddle 15. A guiding plate 16 is arranged on the mixing shaft below the feed inlet. There is more than one feed hopper 17 above the premixing bin.
[0016] When this embodiment is in use, raw materials are introduced into the premixing bin 1 from the feed hopper 17. The first mixing rod 8, the second mixing rod 9 and the first cleaning connecting rod 10 perform pulverization and premixing on them, and then they are introduced into the mixing bin 2 from the feed inlet 4. Under the action of the guiding plate 16, they enter the mixing bin. The frame-type mixing paddle 11, the second spiral mixing paddle 15 and the second cleaning mixing paddle 12 perform mixing on them to promote the reaction of the antifreeze.
[0017] The present utility model provides an idea and method for a processing device for a high-performance concrete antifreeze. There are many methods and ways to specifically implement this technical solution. The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. Each component not clearly defined in this embodiment can be realized by the existing technology.
Claims
1. A processing device for high performance concrete antifreeze agent, characterized in that: The invention comprises a premixing bin (1) and a mixing bin (2), wherein the premixing bin and the mixing bin are separated by a partition (3), the partition being a funnel structure with high sides and low center, a feed port (4) being arranged in the middle of the partition, a mixing motor (5) being arranged at the top of the premixing bin, the mixing motor driving a mixing shaft (7) through a reducer (6), the mixing shaft in the premixing bin being connected to a group of first mixing rods (8) and a group of second mixing rods (9), the ends of the first mixing rods and the second mixing rods being connected to a first material cleaning connecting rod (10), the mixing shaft in the mixing bin being connected to two groups of frame-type mixing paddles (11), the bottom of the frame-type mixing paddles being connected to a second material cleaning mixing paddle (12).
2. The processing device of a high performance concrete antifreeze agent according to claim 1, characterized in that: The partition has a built-in heating coil (13).
3. The processing device of a high performance concrete antifreeze agent according to claim 1, characterized in that: The stirring shaft at the feed inlet is connected to a first spiral stirring paddle (14).
4. The processing device of a high performance concrete antifreeze agent according to claim 1, characterized in that: The stirring shaft at the bottom of the stirring bin is connected to a second spiral stirring paddle (15).
5. The processing device of a high performance concrete antifreeze agent according to claim 1, characterized in that: A material guide plate (16) is provided on the stirring shaft below the feed inlet.
6. The processing device of a high performance concrete antifreeze agent according to claim 1, characterized in that: One or more feed hoppers (17) are arranged above the premixing bin.