Double-cone forced feeding machine capable of improving mixing efficiency
The dual cone compulsory feeder addresses low efficiency in traditional feeders by directly feeding molten materials, enhancing mixing and feeding speeds and reducing energy consumption.
Patent Information
- Application Number
- CN202422392746.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-29
AI Technical Summary
Traditional feeders need to be cooled and broken after the materials are mixed, resulting in low feeding efficiency and slow granulation rate.
The double-cone spiral forced feeding mechanism is used to directly feed the molten material into the granulator, and the continuous extrusion and granulation of the material is achieved through the dual-axis reducer and the driving motor.
It improves the feeding rate and granulation rate, saves energy, and improves the convenience of the feeder.
Smart Images
Figure CN223099900U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of feeding machines, and particularly to a double-cone forced feeding machine for improving the mixing efficiency. Background Art
[0002] Under traditional process conditions, the feeding machine generally mixes the materials evenly by a high-speed mixer, and then continuously feeds the materials into a twin-screw granulator by a powder feeding machine. The materials are in a loose flow state. In some cases, pre-mixing is required, and the pre-mixed materials are also cooled and crushed before being fed into the granulator by the powder feeding machine for granulation. Therefore, the efficiency is low and the granulation rate is slow. Summary of the Utility Model
[0003] Aiming at the deficiencies of the prior art, the present application provides a double-cone forced feeding machine for improving the mixing efficiency, which has the advantage of improving the mixing rate and solves the problem of slow granulation rate.
[0004] To achieve the above object, the present application provides the following technical solution: A double-cone forced feeding machine for improving the mixing efficiency, comprising a base, a bracket welded to the top of the base, and a reducer body and a double-shaft reducer fixed to the top of the bracket by screws. The input end of the reducer body is fixedly connected to a driving motor, the output end of the reducer body is fixedly connected to a coupling, and one end of the coupling away from the reducer body is connected to the input end of the double-shaft reducer by screws. A hopper is installed at the output end of the double-shaft reducer, and a double-cone spiral forced feeding mechanism is installed inside the hopper. One end of the double-cone spiral forced feeding mechanism is fixedly connected to the shaft rod at the output end of the double-shaft reducer.
[0005] Feeding the molten materials eliminates the need for cooling and crushing, saving energy in the feeding and mixing process, improving the feeding rate, and thus increasing the granulation rate, making the double-cone forced feeding machine more convenient to use.
[0006] Preferably, a feeding interface is provided on one side of the hopper away from the double-shaft reducer.
[0007] Preferably, two circular grooves adapted to the double-cone spiral forced feeding mechanism are provided at the bottom of the hopper.
[0008] Preferably, the shaft rod at the input end of the reducer body is fixedly connected to the shaft rod at the output end of the driving motor. The feeding interface and the double-cone spiral forced feeding mechanism are at the same horizontal height and communicate with the inside of the hopper.
[0009] Preferably, the base is of a square frame structure.
[0010] In summary, the beneficial effects of the present application are as follows:
[0011] The twin-cone forced feeder that improves the mixing efficiency. The twin-cone feeding mechanism solves the problem of feeding the mixed materials. Feeding the materials in the molten state eliminates the need for cooling and crushing, saving energy in the feeding and mixing process. At the same time, it increases the feeding rate, thereby improving the granulation rate and making the twin-cone forced feeder more convenient to use. Description of the Drawings
[0012] Figure 1 The front view of the twin-cone forced feeder of the present application;
[0013] Figure 2 The top view of the twin-cone forced feeder of the present application.
[0014] Wherein: 1, base; 2, bracket; 3, reducer body; 4, coupling; 5, double-shaft reducer; 6, hopper; 7, feeding interface; 8, twin-cone spiral forced feeding mechanism; 9, drive motor. Detailed Implementation Modes
[0015] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.
[0016] Please refer to Figure 1-2 , a twin-cone forced feeder that improves the mixing efficiency, including a base 1, a bracket 2 welded to the top of the base 1. The bracket 2 supports the structure at the top. The base 1 is a square frame structure. A reducer body 3 and a double-shaft reducer 5 fixed to the top of the bracket 2 by screws. The input end of the reducer body 3 is fixedly connected to a drive motor 9. The double-shaft reducer 5 can drive two groups of drive motors 9 to rotate. The shaft rod at the input end of the reducer body 3 is fixedly connected to the shaft rod at the output end of the drive motor 9. The output end of the reducer body 3 is fixedly connected to a coupling 4. One end of the coupling 4 away from the reducer body 3 is connected to the input end of the double-shaft reducer 5 by screws. A hopper 6 is installed at the output end of the double-shaft reducer 5. Two circular grooves adapted to the twin-cone spiral forced feeding mechanism 8 are opened at the bottom of the hopper 6. A feeding interface 7 is provided on one side of the hopper 6 away from the double-shaft reducer 5. A twin-cone spiral forced feeding mechanism 8 is installed inside the hopper 6. One end of the twin-cone spiral forced feeding mechanism 8 is fixedly connected to the shaft rod at the output end of the double-shaft reducer 5. The feeding interface 7 and the twin-cone spiral forced feeding mechanism 8 are at the same horizontal height and are communicated with the inside of the hopper 6.
[0017] Working principle: The base 1 and the bracket 2 provide structural support for the top. The material after mixing and kneading is transformed from a solid mixture into a molten elastomer, and is added to the hopper 6 by a hoist. After the drive motor 9 whose speed is controlled by a frequency converter is started, the drive motor 9 drives two groups of double-cone spiral forced feeding mechanisms 8 to rotate through the reducer body 3, the coupling 4 and the double-shaft reducer 5. When the two groups of double-cone spiral forced feeding mechanisms 8 rotate, the molten material is forced to be pushed to the feeding interface 7, so as to realize the continuous extrusion and granulation of the material, and thus the material can be continuously granulated.
[0018] During use, the molten state feeds the material without the need for cooling and crushing, saving energy in the feeding and mixing process, improving the feeding rate, and further improving the granulation rate, making the double-cone forced feeder more convenient to use.
[0019] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A double-cone forced feeder for improving kneading efficiency, comprising a base (1), a bracket (2) welded to the top of the base (1), and a reducer body (3) and a two-shaft reducer (5) fixed to the top of the bracket (2) by screws, characterized in that: A drive motor (9) is fixedly connected to the input end of the reducer body (3). A coupling (4) is fixedly connected to the output end of the reducer body (3). One end of the coupling (4) away from the reducer body (3) is connected to the input end of the double-shaft reducer (5) by screws. A hopper (6) is installed at the output end of the double-shaft reducer (5). A double-cone spiral forced feeding mechanism (8) is installed inside the hopper (6). One end of the double-cone spiral forced feeding mechanism (8) is fixedly connected to the shaft rod at the output end of the double-shaft reducer (5).
2. The double-cone forced feeder for improving the mixing efficiency according to claim 1, characterized in that: A feeding interface (7) is arranged on one side of the hopper (6) away from the double-shaft reducer (5).
3. A double-cone forced feeder for improving kneading efficiency according to claim 1, characterized in that: Two circular grooves adapted to the double-cone spiral forced feeding mechanism (8) are formed at the bottom of the hopper (6).
4. The double-cone forced feeder for improving the kneading efficiency according to claim 2, wherein: The shaft rod at the input end of the reducer body (3) is fixedly connected to the shaft rod at the output end of the drive motor (9). The feeding interface (7) and the double-cone spiral forced feeding mechanism (8) are at the same horizontal height and communicate with the inside of the hopper (6).
5. A double-cone forced feeder for improving kneading efficiency according to claim 1, characterized in that: The base (1) is of a square frame structure.