A stirring chemical mixer for passivating hexogen production
By designing the feeding, mixing, and discharging mechanisms of the mixing and discharging machine, and utilizing a combination of rotating components, scrapers, and mixing paddles, the problem of uneven mixing in the production of passivated rhododendron was solved, achieving uniform mixing and rapid discharge of materials, and improving production efficiency.
Patent Information
- Application Number
- CN202521369970.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-01
- Publication Date
- 2026-06-09
- Estimated Expiration
- 2035-07-01
AI Technical Summary
In the production process of passivated methoxymethyl, there is a problem of uneven mixing, especially when mixing solid materials, it is difficult to achieve uniform mixing.
A mixing and discharging machine was designed, comprising a feeding and mixing mechanism and a discharging mechanism. By using a combination of rotating components, scrapers and mixing paddles, the material is uniformly mixed and quickly discharged.
This technology enables uniform mixing and rapid discharge of materials during the passivation process of Rhodopsin, solving the problem of uneven mixing and improving production efficiency.
Smart Images
Figure CN224331923U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of passivated methoxam production technology, specifically a mixing machine for the production of passivated methoxam. Background Technology
[0002] Passivated RDX, or simply passivated RDX explosive, is a mixed explosive made by coating RDX particles with passivating agents (such as paraffin wax, beeswax, stearic acid, and their salts). During the production of passivated RDX, it is necessary to stir and mix the explosive.
[0003] Currently, when passivated RDX is being mixed, the raw materials are placed inside a mixing drum and mixed by an internal stirring paddle. However, since the raw materials are solids, uneven mixing can easily occur during vertical mixing. Therefore, it is necessary to develop a mixing machine for the production of passivated RDX to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to provide a mixing machine for the production of passivated RDX, in order to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a mixing and blending machine for the production of passivated methoxam, comprising a support frame, a connecting rod fixedly installed on the right side of the support frame, a support frame fixedly installed on the right side of the connecting rod, a feeding and mixing mechanism provided on the inner side of the support frame, and a discharging mechanism provided on the right side of the feeding and mixing mechanism.
[0006] The feeding and mixing mechanism includes a rotating component and a mixing component. The rotating component is disposed inside the support frame, and the mixing component is disposed on the left side of the rotating component and extends into the interior.
[0007] The rotating assembly includes a first motor, which is fixedly installed on the front and back of the support frame. A rotating ring is fixedly installed at the output end of the first motor, and a mixing cylinder is fixedly installed inside the rotating ring to facilitate the rotation of the mixing cylinder, thereby facilitating feeding and discharging after mixing.
[0008] Preferably, the top of the lifting frame is an arc-shaped structure, and the mixing cylinder is movably installed inside the arc-shaped structure, so that the lifting frame can support the mixing cylinder.
[0009] Preferably, the mixing assembly includes a feed pipe, which is fixedly installed on the left side of the mixing cylinder. A feed hopper is fixedly installed on the top of the feed pipe at the end away from the mixing cylinder. A mounting base is fixedly installed on the left side of the mixing cylinder. A second motor is fixedly installed on the outside of the mounting base. A feed auger is fixedly installed on the output end of the second motor, and the feed auger is rotatably installed inside the feed pipe. A rotating rod is fixedly installed on the right side of the feed auger. A scraper and a stirring paddle are fixedly installed on the outside of the rotating rod to facilitate mixing and stirring of the raw materials inside the mixing cylinder.
[0010] Preferably, four scraper blades are arranged in a circumferential array outside the rotating rod, and the scraper blades are in contact with the inner wall of the mixing cylinder, so that the scraper blades can lift the material inside the mixing cylinder, thereby making it uniformly mixed.
[0011] Preferably, multiple agitators are provided, and the multiple agitators are arranged in a circumferential array outside the rotating rod. The agitators are positioned between adjacent scraper plates to facilitate the agitators in breaking up the material lifted by the scraper plates.
[0012] Preferably, the discharge mechanism includes a discharge pipe, which is fixedly installed on the right side of the mixing cylinder. A motor base is fixedly installed at the bottom of the discharge pipe, and a third motor is fixedly installed on the outside of the motor base. A discharge auger is fixedly installed at the output end of the third motor to facilitate the discharge of the mixed material.
[0013] Preferably, the discharge pipe has an "L" shaped structure, and the discharge auger is rotatably installed inside the discharge pipe to facilitate the discharge of materials by the discharge auger.
[0014] Compared with the prior art, this utility model provides a mixing machine for the production of passivated RDX, which has the following beneficial effects:
[0015] This mixing machine for the production of passivated RDX uses a feeding and mixing mechanism. During operation, the material is fed into the mixing drum through a feeding auger. The rotating rod inside drives the scraper and the mixing paddle to rotate, causing the scraper to scrape the material upwards and then throw it downwards. Combined with the dispersing effect of the mixing paddle, this achieves uniform mixing of the material inside the mixing drum.
[0016] This mixing and dispensing machine for the production of passivated RDX uses a discharge mechanism. During operation, the first motor drives the mixing drum to rotate, changing it from a horizontal to a vertical position. This, combined with the rotation of the discharge auger, discharges the mixture inside the mixing drum, thus achieving material discharge. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;
[0019] Figure 2 This is a front sectional view of the present invention.
[0020] Figure 3 This is a top view of the structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the appearance and structure of the hybrid component of this utility model;
[0022] Figure 5 This is a cross-sectional view of the material discharge mechanism of this utility model;
[0023] Figure 6 This is a schematic diagram of the material discharge state structure of this utility model.
[0024] In the diagram: 1. Lifting frame; 2. Connecting rod; 3. Support frame; 4. Feeding and mixing mechanism; 41. Rotating component; 411. First motor; 412. Rotating ring; 413. Mixing cylinder; 42. Mixing component; 421. Feeding pipe; 422. Feeding hopper; 423. Mounting base; 424. Second motor; 425. Feeding auger; 426. Rotating rod; 427. Scraper; 428. Stirring paddle; 5. Discharge mechanism; 51. Discharge pipe; 52. Motor base; 53. Third motor; 54. Discharge auger. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example
[0027] To achieve uniform mixing of the raw materials inside the mixing cylinder 413, please refer to... Figure 1-4 This utility model provides a technical solution: a mixing and blending machine for the production of passivated methoxam, including a support frame 1, a connecting rod 2 fixedly installed on the right side of the support frame 1, a support frame 3 fixedly installed on the right side of the connecting rod 2, a feeding and mixing mechanism 4 provided on the inner side of the support frame 3, and a discharging mechanism 5 provided on the right side of the feeding and mixing mechanism 4.
[0028] The feeding and mixing mechanism 4 includes a rotating component 41 and a mixing component 42. The rotating component 41 is disposed inside the support frame 3, and the mixing component 42 is disposed on the left side of the rotating component 41 and extends into the interior.
[0029] The rotating assembly 41 includes a first motor 411, which is fixedly installed on the front and back of the support frame 3. A rotating ring 412 is fixedly installed at the output end of the first motor 411. A mixing cylinder 413 is fixedly installed inside the rotating ring 412 to facilitate the rotation of the mixing cylinder 413, thereby facilitating feeding and discharging after mixing.
[0030] Furthermore, the top of the lifting frame 1 is an arc-shaped structure, and the mixing cylinder 413 is movably installed inside the arc-shaped structure, which facilitates the lifting frame 1 to support the mixing cylinder 413.
[0031] Furthermore, the mixing assembly 42 includes a feed pipe 421, which is fixedly installed on the left side of the mixing cylinder 413. A feed hopper 422 is fixedly installed on the top of the feed pipe 421 at the end away from the mixing cylinder 413. A mounting base 423 is fixedly installed on the left side of the mixing cylinder 413. A second motor 424 is fixedly installed on the outside of the mounting base 423. A feed auger 425 is fixedly installed at the output end of the second motor 424. The feed auger 425 is rotatably installed inside the feed pipe 421. A rotating rod 426 is fixedly installed on the right side of the feed auger 425. A scraper 427 and a stirring paddle 428 are fixedly installed on the outside of the rotating rod 426 to facilitate mixing and stirring of the raw materials inside the mixing cylinder 413.
[0032] Furthermore, four scraper blades 427 are provided and arranged in a circumferential array outside the rotating rod 426. The scraper blades 427 are in contact with the inner wall of the mixing cylinder 413, which makes it easier for the scraper blades 427 to lift the material inside the mixing cylinder 413, thereby making it uniformly mixed.
[0033] Furthermore, multiple agitators 428 are provided, and the multiple agitators 428 are arranged in a circumferential array outside the rotating rod 426. The agitators 428 are arranged between adjacent scraper plates 427, so that the agitators 428 can disperse the material raised by the scraper plates 427. Example
[0034] To achieve rapid material discharge, please refer to Figure 5 and Figure 6 Furthermore, in conjunction with Embodiment 1, the discharge mechanism 5 includes a discharge pipe 51, which is fixedly installed on the right side of the mixing cylinder 413. A motor base 52 is fixedly installed at the bottom of the discharge pipe 51, and a third motor 53 is fixedly installed on the outside of the motor base 52. A discharge auger 54 is fixedly installed at the output end of the third motor 53 to facilitate the discharge of the mixed material.
[0035] Furthermore, the discharge pipe 51 has an "L" shaped structure, and the discharge auger 54 is rotatably installed inside the discharge pipe 51, which facilitates the discharge auger 54 to discharge the material.
[0036] In actual operation, when this device is used, the raw materials are added into the feed hopper 422, and the second motor 424 drives the feed auger 425 to rotate, so that the feed auger 425 feeds the material into the mixing cylinder 413 through the feed pipe 421. At the same time, the first motor 411 drives the rotating ring 412 to rotate, so that the rotating ring 412 drives the mixing cylinder 413 to rotate on the support frame 3, so that the material is fed into the mixing cylinder 413.
[0037] During the mixing process, the first motor 411 drives the mixing drum 413 to keep it horizontal. Then, the second motor 424 drives the rotating rod 426 to rotate, which in turn drives the scraper 427 to rotate. The scraper 427 scrapes the material inside the mixing drum 413 upward and throws it out after reaching a certain position. At the same time, the rotating rod 426 drives the stirring paddle 428 to rotate, which disperses the material and makes the material uniformly mixed inside the mixing drum 413.
[0038] After mixing is completed, the first motor 411 drives the rotating ring 412 to rotate, causing the rotating ring 412 to drive the mixing cylinder 413 to rotate on the support frame 3, keeping the mixing cylinder 413 in a vertical state. Then, the third motor 53 drives the discharge auger 54 to rotate, causing the discharge auger 54 to discharge the material inside the mixing cylinder 413 through the discharge pipe 51.
[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. A mixing machine for the production of passivated methoxam, comprising a support frame (1), characterized in that: A connecting rod (2) is fixedly installed on the right side of the lifting frame (1), and a support frame (3) is fixedly installed on the right side of the connecting rod (2). A feeding and mixing mechanism (4) is provided on the inner side of the support frame (3), and a discharging mechanism (5) is provided on the right side of the feeding and mixing mechanism (4). The feeding and mixing mechanism (4) includes a rotating component (41) and a mixing component (42). The rotating component (41) is disposed inside the support frame (3), and the mixing component (42) is disposed on the left side of the rotating component (41) and extends into the interior. The rotating assembly (41) includes a first motor (411), which is fixedly installed on the front and back of the support frame (3). A rotating ring (412) is fixedly installed at the output end of the first motor (411), and a mixing cylinder (413) is fixedly installed inside the rotating ring (412).
2. The mixing machine for the production of passivated methoxam according to claim 1, characterized in that: The top of the lifting frame (1) is an arc-shaped structure, and the mixing cylinder (413) is movably installed inside the arc-shaped structure.
3. A mixing and stirring machine for the production of passivated methoxam according to claim 1, characterized in that: The mixing assembly (42) includes a feed pipe (421), which is fixedly installed on the left side of the mixing cylinder (413). A feed hopper (422) is fixedly installed on the top of the feed pipe (421) away from the mixing cylinder (413). A mounting base (423) is fixedly installed on the left side of the mixing cylinder (413). A second motor (424) is fixedly installed on the outside of the mounting base (423). A feed auger (425) is fixedly installed at the output end of the second motor (424). The feed auger (425) is rotatably installed inside the feed pipe (421). A rotating rod (426) is fixedly installed on the right side of the feed auger (425). A scraper (427) and a stirring paddle (428) are fixedly installed on the outside of the rotating rod (426).
4. A mixing and stirring machine for the production of passivated methoxam according to claim 3, characterized in that: Four scraper blades (427) are arranged in a circular array outside the rotating rod (426), and the scraper blades (427) are in contact with the inner wall of the mixing cylinder (413).
5. A mixing machine for the production of passivated methoxam according to claim 3, characterized in that: Multiple stirring paddles (428) are provided, and the multiple stirring paddles (428) are arranged in a circumferential array outside the rotating rod (426), and the stirring paddles (428) are arranged between adjacent scraper plates (427).
6. A mixing and stirring machine for the production of passivated methoxam according to claim 1, characterized in that: The discharge mechanism (5) includes a discharge pipe (51), which is fixedly installed on the right side of the mixing cylinder (413). A motor base (52) is fixedly installed at the bottom of the discharge pipe (51), and a third motor (53) is fixedly installed on the outside of the motor base (52). A discharge auger (54) is fixedly installed at the output end of the third motor (53).
7. A mixing machine for the production of passivated methoxam according to claim 6, characterized in that: The discharge pipe (51) has an "L" shaped structure, and the discharge auger (54) is rotatably installed inside the discharge pipe (51).