Multi-channel classification stirring device for electric jade powder particles

Abstract

The utility model discloses electric jade powder particle multichannel grading stirring device, including primary channel stirring mechanism, primary channel stirring mechanism carries out pre -stirring to material, still include secondary channel stirring mechanism, the first discharge port of primary channel stirring mechanism is connected the second feed port of secondary channel stirring mechanism, relate to electric jade powder particle production stirring technical field, through setting up primary channel stirring mechanism above secondary channel stirring mechanism, primary channel stirring mechanism carries out pre -stirring to material, then again by secondary channel stirring mechanism carries out accurate stirring to the stirring full -blown to the stirring efficiency is improved and shortens the stirring length of time, in the process that second stirring shaft drives second stirring rod to rotate, the resistance that the concave cavity of triangular material shifting board received is greater than the resistance that the convex of triangular material shifting board received, thereby triangular material shifting board carries out rotation, thereby will material carry out up and down and shift, avoid the component of big density and sink to the bottom, make material stirring more fully.

Description

Technical Field

[0001] This utility model relates to the field of stirring technology for the production of butylene oxide powder particles, specifically a multi-channel graded stirring device for butylene oxide powder particles. Background Technology

[0002] In the production of butylene oxide powder granules, butylene oxide powder, formaldehyde, urea, hexamethylenetetramine, and other components need to be poured into a mixing device to dilute them into a slurry. However, current mixing devices used in the production of butylene oxide powder granules have the following shortcomings:

[0003] Components with higher density tend to sink to the bottom, while components with lower density tend to rise to the top, making it difficult to mix them thoroughly and resulting in a longer mixing cycle.

[0004] The materials were not pre-mixed beforehand; they were simply mixed by a mixing device, which further resulted in a long mixing cycle. Utility Model Content

[0005] In view of the problems existing in the stirring device for the production of butylene oxide powder particles, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a multi-channel graded stirring device for butylene oxide powder particles, which solves the problems of the current stirring devices used in the production of butylene oxide powder particles, where high-density components tend to sink to the bottom while low-density components remain on top, resulting in insufficient stirring and a long stirring cycle; and the lack of pre-stirring of the material, which further leads to a long stirring cycle.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] A multi-channel graded mixing device for butylene oxide powder particles includes a primary channel mixing mechanism for pre-mixing the material, and a secondary channel mixing mechanism, wherein the first discharge port of the primary channel mixing mechanism is connected to the second inlet of the secondary channel mixing mechanism.

[0009] As a preferred embodiment of the multi-channel graded stirring device for galvanized iron oxide powder particles described in this utility model, the primary channel stirring mechanism includes a primary channel stirring vessel, the top of which is covered with a first vessel cover, and a first stirring component is installed on the first vessel cover.

[0010] As a preferred embodiment of the multi-channel graded stirring device for butylene oxide powder particles described in this utility model, the first stirring component includes a first servo motor fixedly installed on a first vessel cover, the output group of the first servo motor is connected to a first stirring shaft through a coupling, first stirring rods are installed at equal intervals on the first stirring shaft, and a first spiral rod is welded to the bottom of the first stirring rod.

[0011] As a preferred embodiment of the multi-channel graded stirring device for butylene oxide powder particles described in this utility model, the first reactor lid is provided with a first feed inlet, the bottom of the first-stage channel stirring reactor has a first discharge outlet, and a first valve is installed on the first discharge outlet.

[0012] As a preferred embodiment of the multi-channel graded stirring device for butylene oxide powder particles described in this utility model, the secondary channel stirring mechanism includes a secondary channel stirring vessel, the top of which is covered with a second vessel cover, and a second stirring component is installed on the second vessel cover.

[0013] As a preferred embodiment of the multi-channel graded stirring device for galvanized iron powder particles described in this utility model, the second stirring component includes a second servo motor fixedly installed on the second vessel cover, the output group of the second servo motor is connected to a second stirring shaft through a coupling, second stirring rods are installed at equal intervals on the second stirring shaft, and a second spiral rod is welded to the bottom of the second stirring rod;

[0014] A ring is rotatably connected to the second stirring rod via a bearing, and a triangular feeding plate is installed on the ring.

[0015] As a preferred embodiment of the multi-channel graded stirring device for butylene oxide powder particles described in this utility model, the second vessel cover is provided with a second inlet, the bottom of the secondary channel stirring vessel has a second outlet, and a second valve is installed on the second outlet.

[0016] Compared with existing technologies:

[0017] By setting a primary channel mixing mechanism above the secondary channel mixing mechanism, the primary channel mixing mechanism pre-mixes the material, and then the secondary channel mixing mechanism performs fine mixing until the material is fully mixed, thereby improving mixing efficiency and shortening mixing time.

[0018] By setting a ring on the second stirring rod, and setting a triangular material-pulling plate on the ring, during the rotation of the second stirring rod driven by the second stirring shaft, the resistance on the concave cavity of the triangular material-pulling plate is greater than the resistance on the convex surface of the triangular material-pulling plate, so that the triangular material-pulling plate rotates and thus moves the material up and down, preventing the denser components from sinking to the bottom, and making the material more thoroughly mixed. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of the present invention;

[0020] Figure 2 Provided by this utility model Figure 1 A sectional view;

[0021] Figure 3 A top view of the first stirring rod provided by this utility model;

[0022] Figure 4 An enlarged view of the second stirring assembly provided by this utility model.

[0023] In the diagram: 4. First channel mixing vessel; 5. First vessel cover; 6. First servo motor; 7. First feed inlet; 9. Second channel mixing vessel; 10. First valve; 11. Second feed inlet; 12. Second servo motor; 13. Second vessel cover; 14. Second discharge outlet; 15. Second valve; 16. First stirring shaft; 17. First stirring rod; 171. First mounting ring; 18. First spiral rod; 19. Second stirring shaft; 20. Second stirring rod; 201. Second mounting ring; 21. Second spiral rod; 22. Circular ring; 221. Triangular material guide plate; 23. First discharge outlet. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0025] This utility model provides a multi-channel graded stirring device for butylene oxide powder particles. Please refer to [link / reference]. Figure 1-4 It includes a primary channel mixing mechanism for pre-mixing materials, and a secondary channel mixing mechanism, wherein the first discharge port 23 of the primary channel mixing mechanism is connected to the second inlet port 11 of the secondary channel mixing mechanism.

[0026] The primary channel mixing mechanism includes a primary channel mixing vessel 4. The bottom of the primary channel mixing vessel 4 has a first discharge port 23. A first valve 10 is installed on the first discharge port 23. The top of the primary channel mixing vessel 4 is covered with a first vessel cover 5. A first feed port 7 is provided on the first vessel cover 5. A first mixing component is installed on the first vessel cover 5.

[0027] The first stirring assembly includes a first servo motor 6 fixedly mounted on the first vessel cover 5. The output group of the first servo motor 6 is connected to a first stirring shaft 16 via a coupling. First stirring rods 17 are mounted at equal intervals on the first stirring shaft 16. Specifically, the center of the first stirring rod 17 has a first mounting ring 171, which is sleeved on the first stirring shaft 16. Internal threaded holes are provided at corresponding positions on the first stirring shaft 16 and the first stirring rod 17. The first stirring shaft 16 and the first stirring rod 17 are fixed together by bolts. A first spiral rod 18 is welded to the bottom of the first stirring rod 17.

[0028] The secondary channel mixing mechanism includes a secondary channel mixing vessel 9, the bottom of which has a second discharge port 14, a second valve 15 installed on the second discharge port 14, the top of which is covered with a second vessel cover 13, a second inlet 11 provided on the second vessel cover 13, and a second mixing component installed on the second vessel cover 13.

[0029] The second stirring assembly includes a second servo motor 12 fixedly mounted on the second vessel cover 13. The output group of the second servo motor 12 is connected to a second stirring shaft 19 via a coupling. Second stirring rods 20 are mounted at equal intervals on the second stirring shaft 19. Specifically, the center of the second stirring rod 20 has a second mounting ring 201. The second mounting ring 201 is sleeved on the second stirring shaft 19, and the second stirring shaft 19 and the second mounting ring 201 are fixed together by bolts. A second spiral rod 21 is welded to the bottom of the second stirring rod 20.

[0030] A ring 22 is rotatably connected to the second stirring rod 20 via a bearing. A triangular material-pulling plate 221 is installed on the ring 22. When the second stirring shaft 19 drives the second stirring rod 20 to rotate, the resistance on the concave cavity of the triangular material-pulling plate 221 is greater than the resistance on the convex surface of the triangular material-pulling plate 221. As a result, the triangular material-pulling plate 221 rotates, thereby moving the material up and down to prevent the denser components from settling to the bottom, making the material more thoroughly mixed.

[0031] In practical use, various material components are poured into the primary channel mixing vessel 4, the first servo motor 6 is started to drive the first stirring shaft 16 to rotate, and the first stirring shaft 16 drives the first stirring rod 17 to rotate, thereby pre-stirring the materials.

[0032] Open the first valve 10, and the premixed material in the primary channel mixing vessel 4 falls into the secondary channel mixing vessel 9. Then close the first valve 10, inject new materials into the primary channel mixing vessel 4, and perform pre-mixing again. At the same time, the second servo motor 12 drives the second stirring shaft 19 to rotate, and the second stirring shaft 19 drives the second stirring rod 20 to rotate to fully mix the premixed material. The resistance on the concave cavity of the triangular material-pulling plate 221 is greater than the resistance on the convex surface of the triangular material-pulling plate 221, so the triangular material-pulling plate 221 rotates, thereby moving the material up and down to prevent the denser components from sinking to the bottom, so that the material is mixed more thoroughly.

[0033] After the material in the secondary channel mixing vessel 9 is fully mixed, the second valve 15 is opened to discharge the mixed material. Then the premixed material is discharged into the secondary channel mixing vessel 9, thereby improving the material mixing efficiency.

[0034] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A multi-channel classifying and mixing device for butylene oxide powder particles, comprising a primary channel mixing mechanism, wherein the primary channel mixing mechanism pre-mixes the material, characterized in that: It also includes a secondary channel mixing mechanism, wherein the first discharge port (23) of the primary channel mixing mechanism is connected to the second inlet port (11) of the secondary channel mixing mechanism.

2. The multi-channel graded stirring device for butylene oxide powder particles according to claim 1, characterized in that, The primary channel stirring mechanism includes a primary channel stirring vessel (4), the top of which is covered with a first vessel cover (5), and a first stirring component is installed on the first vessel cover (5).

3. The multi-channel graded stirring device for butylene oxide powder particles according to claim 2, characterized in that, The first stirring assembly includes a first servo motor (6) fixedly installed on the first vessel cover (5). The output group of the first servo motor (6) is connected to a first stirring shaft (16) via a coupling. A first stirring rod (17) is installed at equal intervals on the first stirring shaft (16). A first spiral rod (18) is welded to the bottom of the first stirring rod (17).

4. The multi-channel graded stirring device for butylene oxide powder particles according to claim 2 or 3, characterized in that, The first reactor cover (5) is provided with a first feed port (7), and the bottom of the first channel mixing reactor (4) has a first discharge port (23), and a first valve (10) is installed on the first discharge port (23).

5. The multi-channel graded stirring device for butylene oxide powder particles according to claim 4, characterized in that, The secondary channel stirring mechanism includes a secondary channel stirring vessel (9), the top of which is covered with a second vessel cover (13), and a second stirring component is installed on the second vessel cover (13).

6. The multi-channel graded stirring device for butylene oxide powder particles according to claim 5, characterized in that, The second stirring assembly includes a second servo motor (12) fixedly mounted on the second vessel cover (13). The output group of the second servo motor (12) is connected to a second stirring shaft (19) via a coupling. Second stirring rods (20) are installed at equal intervals on the second stirring shaft (19). A second spiral rod (21) is welded to the bottom of the second stirring rod (20). A ring (22) is rotatably connected to the second stirring rod (20) via a bearing, and a triangular feeding plate (221) is installed on the ring (22).

7. The multi-channel graded stirring device for butylene oxide powder particles according to claim 5 or 6, characterized in that, The second vessel cover (13) is provided with a second feed port (11), and the bottom of the secondary channel stirring vessel (9) has a second discharge port (14), and a second valve (15) is installed on the second discharge port (14).

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