Material mixing device for fuel additive of automobile engine
By incorporating a filter screen and stirring blades within the mixing chamber, the problem of particulate additives directly impacting the mixing equipment is solved, extending equipment life, reducing maintenance costs, and improving mixing uniformity and efficiency.
Patent Information
- Application Number
- CN202520644952.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-04-08
AI Technical Summary
In traditional mixing devices, particles can directly impact the mixing equipment when mixing granular additives, leading to severe wear and tear, shortening equipment lifespan, and increasing maintenance costs.
Multiple filter cylinders are set inside the mixing chamber to enclose the particulate additive, allowing it to move only within the filter cylinders. The rotation of multiple stirring blades causes the mixture to move irregularly, strongly impacting the particulate additive inside the filter cylinders. Baffles are used to change its trajectory and impact to accelerate fusion and reduce particle size.
It effectively reduces the risk of wear and tear on mixing equipment, extends equipment lifespan, lowers maintenance costs, improves mixing uniformity and quality, and ensures stable operation and efficient work of the device.
Smart Images
Figure CN223716996U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of mixing, in particular to a material mixing device for automobile engine fuel additives. BACKGROUND
[0002] The material mixing device for automobile engine fuel additives is a device for fully mixing a plurality of additive raw materials in proportion. The device ensures uniform distribution of the additives and improves the quality of the mixed materials by stirring and mixing different components, thereby laying a solid foundation for optimizing the performance of automobile engine fuel, enhancing combustion efficiency and reducing pollutant emissions.
[0003] In the traditional mixing device, particles are prone to directly impact the mixing equipment when mixing particulate additives, which causes serious equipment wear and tear, shortens the service life of the equipment, greatly increases the maintenance cost and affects the continuous and stable operation of the device.
[0004] In view of this, the application provides a material mixing device for automobile engine fuel additives. CONTENT OF THE INVENTION
[0005] The application aims to provide a material mixing device for automobile engine fuel additives, which solves the technical problems in the background art.
[0006] The technical scheme of the application provides a material mixing device for automobile engine fuel additives, which comprises a mixing box, wherein the inside of the mixing box is provided with a mixing mechanism; the mixing mechanism comprises a gear disc rotatably connected to the lower part of the inside of the mixing box, a plurality of transmission gears are engaged with the outer wall of the gear disc, and the transmission gears are rotatably connected to the lower part of the inside of the mixing box, a support rod is fixedly connected to the upper end surface of the gear disc, a limiting block is fixedly connected to the upper end surface of the support rod, a stirring blade is fixed to the upper end surface of the transmission gear, a cross-shaped rotating disc is movably sleeved with the outer wall of the limiting block, and a filter screen cylinder is fixedly connected to the upper part of the four peripheral ends of the cross-shaped rotating disc.
[0007] Optionally, a threaded sealing cover is rotatably connected to the upper end of the mixing box through threads, a rotating rod is rotatably connected to the inside of the threaded sealing cover, and a slot is formed in the lower end of the rotating rod.
[0008] Optionally, a liquid inlet frame in communication is fixedly connected to one side of the upper end surface of the mixing box, and a discharge pipe in communication is fixedly connected to one side of the lower end surface of the mixing box.
[0009] Optionally, a motor is fixedly connected to the lower end surface of the mixing box, and the output end of the motor is fixedly connected with the gear disc.
[0010] Optionally, the limiting block corresponds to the slot.
[0011] Optionally, the inner wall of the filter screen cylinder is fixedly connected with a plurality of shielding strips, and the upper end of the filter screen cylinder is threadedly rotatably connected with a threaded cover.
[0012] One or more technical solutions provided in the technical scheme of the present application have at least the following technical effects or advantages:
[0013] In the technical scheme of the present application, a plurality of filter screen cylinders are arranged in the mixing box, and the filter screen cylinders wrap the particulate additives inside, so that the particulate additives can only move in the filter screen cylinders, avoiding the impact of the particulate additives on the mixing equipment when the particulate additives move directly in the mixing box. The risk of damage to the mixing equipment due to long-term impact of the particulate additives is effectively reduced, the service life of the mixing equipment is prolonged, the equipment maintenance cost is reduced, the device can continuously and stably operate, and the long-term mixing work demand is met.
[0014] The rotation of the plurality of stirring blades makes the mixed agent in the mixing box move irregularly, and produces a strong impact on the particulate additives in the filter screen cylinders, accelerating the melting and fusion of the particulate additives with the mixed agent. The rotation of the filter screen cylinders constantly changes the position of the particulate additives in the mixing box, further accelerating the fusion speed of the particulate additives with the mixed agent. At the same time, the particulate additives will collide with the shielding strips during movement, on the one hand, changing the movement trajectory, increasing the contact opportunity with the mixed agent, and improving the fusion rate; on the other hand, larger particles will be broken, reducing the particle size, which is more conducive to rapid fusion with the mixed agent, effectively improving the uniformity and quality of the mixing, and improving the overall work efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 The overall structure diagram of the material mixing device of the automobile engine fuel additive disclosed in the embodiment of the present application is shown in the figure.
[0016] Fig. 2 The structure expansion diagram of the material mixing device of the automobile engine fuel additive disclosed in the embodiment of the present application is shown in the figure.
[0017] Fig. 3 The structure diagram of the mixing mechanism of the material mixing device of the automobile engine fuel additive disclosed in the embodiment of the present application is shown in the figure.
[0018] The figure label explanation: 1, mixing box; 2, threaded sealing cover; 3, liquid inlet frame; 4, discharge pipe; 5, motor; 6, mixing mechanism; 7, rotating rod; 8, slot; 601, gear disc; 602, transmission gear; 603, support rod; 604, limiting block; 605, stirring blade; 606, cross rotating disc; 607, filter screen cylinder; 608, shielding strip; 609, threaded cover. DETAILED DESCRIPTION
[0019] The present application will be further described in detail below in combination with the drawings of the specification.
[0020] Referring to Figs. 1-3 The embodiment of the application provides a material mixing device for an automobile engine fuel additive, which comprises a mixing box 1, and a mixing mechanism 6 arranged in the mixing box 1; the mixing mechanism 6 comprises a gear disc 601 rotatably connected to the lower part of the inside of the mixing box 1, a plurality of transmission gears 602 engaged with the outer wall of the gear disc 601 and rotatably connected to the lower part of the inside of the mixing box 1, a support rod 603 fixedly connected to the upper end surface of the gear disc 601, a limiting block 604 fixedly connected to the upper end surface of the support rod 603, a stirring blade 605 fixed to the upper end surface of the transmission gear 602, a cross rotating disc 606 movably sleeved to the outer wall of the limiting block 604, and a filter screen cylinder 607 fixedly connected to the upper part of the circumferential end of the cross rotating disc 606. The plurality of filter screen cylinders 607 are arranged in the inside of the mixing box 1, the filter screen cylinder 607 wraps the granular additive inside, so that the granular additive can only move in the filter screen cylinder 607, and the impact of the granular additive on the mixing equipment when the granular additive directly moves in the mixing box 1 is avoided. The risk of damage of the mixing equipment due to long-term impact of the granular additive is effectively reduced, the service life of the mixing equipment is prolonged, the equipment maintenance cost is reduced, the stable operation of the device is ensured, and the long-term mixing work requirement is met.
[0021] The rotation of the plurality of stirring blades 605 makes the mixing agent in the mixing box 1 move irregularly, and the granular additive in the filter screen cylinder 607 is subjected to strong impact, so that the melting and fusion of the granular additive and the mixing agent are accelerated.
[0022] The upper end of the mixing box 1 is rotatably connected with a threaded sealing cover 2 through threads, the threaded sealing cover 2 is rotatably connected with a rotating rod 7 in the inside, the lower end of the rotating rod 7 is provided with a slot 8, the limiting block 604 corresponds to the slot 8, the cross rotating disc 606 is sleeved to the limiting block 604 on the support rod 603, the limiting block 604 penetrates through the cross rotating disc 606, the support rod 603 supports the cross rotating disc 606, the slot 8 on the rotating rod 7 in the inside of the threaded sealing cover 2 is sleeved to the limiting block 604, so that the cross rotating disc 606 is limited, and the later rotation is more stable.
[0023] The upper end face of the mixing box 1 is fixedly connected with a liquid inlet frame 3 in communication, the lower end face of the mixing box 1 is fixedly connected with a discharge pipe 4 in communication, the lower end face of the mixing box 1 is fixedly connected with a motor 5, the output end of the motor 5 is fixedly connected with a gear disc 601, the inner wall of the filter screen cylinder 607 is fixedly connected with a plurality of shielding strips 608, the upper end of the filter screen cylinder 607 is threadedly rotatably connected with a threaded cover 609, the rotation of the filter screen cylinder 607 constantly changes the position of the granular additive in the mixing box 1, further accelerating the fusion speed with the mixing agent. At the same time, the granular additive will hit the shielding strips 608 during movement, on the one hand, changing the movement trajectory, increasing the contact opportunity with the mixing agent, and improving the fusion rate; on the other hand, larger particles will be broken, reducing the particle size, which is more conducive to rapid fusion with the mixing agent, effectively improving the uniformity and quality of the mixing, and improving the overall work efficiency.
[0024] Working principle: when the automobile engine fuel additive needs to be added, the worker takes out the cross rotating disc 606 from the mixing box 1, rotates the threaded cover 609 on the plurality of filter screen cylinders 607 on the cross rotating disc 606, puts different large-particle additives into the plurality of filter screen cylinders 607, respectively, then installs the threaded cover 609 back on the filter screen cylinder 607, the worker puts the cross rotating disc 606 back into the mixing box 1, at the same time, the cross rotating disc 606 is sleeved on the limiting block 604 on the supporting rod 603, the limiting block 604 penetrates the cross rotating disc 606, the supporting rod 603 supports the cross rotating disc 606, after the placement of the cross rotating disc 606 is completed, the threaded sealing cover 2 is covered, the insertion slot 8 on the rotating rod 7 in the threaded sealing cover 2 is sleeved on the limiting block 604, and then the threaded sealing cover 2 is tightened.
[0025] The staff injects the mixed agent into the mixing box 1 through the liquid inlet frame 3, starts the motor 5, the motor 5 works to drive the output end to rotate, the output end rotates to drive the gear plate 601 to rotate, the gear plate 601 rotates to drive the plurality of meshing transmission gears 602 to rotate synchronously, the transmission gears 602 rotate to drive the stirring blades 605 to rotate, the plurality of stirring blades 605 rotate to make the mixed agent inside the mixing box 1 do irregular motion, the mixed agent will impact the granular additive inside the filter screen cylinder 607, so as to melt the granular additive and fuse with the mixed agent, the gear plate 601 rotates to drive the support rod 603 and the limiting block 604 to rotate, the limiting block 604 rotates to drive the cross rotating disc 606 and the plurality of filter screen cylinders 607 to rotate synchronously, the filter screen cylinder 607 rotates to drive the granular additive to rotate in the mixing box 1, so as to accelerate the fusion of the granular additive with the mixed agent, when colliding with the mixed agent, the granular additive will change the direction of motion, at the same time, the granular additive will impact the blocking strip 608 when moving, on the one hand, the motion trajectory of the granular additive is changed, and the fusion rate is improved, on the other hand, the granular additive constantly impacts the blocking strip 608, some larger particles will be broken, which is convenient and fast for fusion with the mixed agent, in the fusion process, the filter screen cylinder 607 wraps the granular additive, so that the granular additive can only move in the filter screen cylinder 607, preventing the granular additive from directly moving in the mixing box 1 and constantly impacting the mixing equipment in the mixing box 1, which is easy to damage the mixing equipment after a long time, affecting the later use.
[0026] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A material mixing device for an automobile engine fuel additive, comprising a mixing box (1), characterized in that: The inside of the mixing box (1) is provided with a mixing mechanism (6); The mixing mechanism (6) comprises a gear disc (601) rotatably connected to the inside of the mixing box (1), the outer wall of the gear disc (601) is engaged with a plurality of transmission gears (602), the transmission gears (602) are rotatably connected to the inside of the mixing box (1), the upper end surface of the gear disc (601) is fixedly connected with a supporting rod (603), the upper end surface of the supporting rod (603) is fixedly connected with a limiting block (604), the upper end surface of the transmission gear (602) is fixedly connected with a stirring blade (605), the outer wall of the limiting block (604) is movably sleeved with a cross rotating disc (606), the upper end of the four surrounding ends of the cross rotating disc (606) is fixedly connected with a filter screen cylinder (607).
2. The material mixing device for automobile engine fuel additive as claimed in claim 1 wherein: The upper end of the mixing box (1) is rotatably connected with a threaded sealing cover (2) through threads, the inside of the threaded sealing cover (2) is rotatably connected with a rotating rod (7), and the lower end of the rotating rod (7) is provided with a slot (8).
3. The material mixing device for automobile engine fuel additive as claimed in claim 1 wherein: One side of the upper end surface of the mixing box (1) is fixedly connected with a liquid inlet frame (3) in communication, and one side of the lower end surface of the mixing box (1) is fixedly connected with a discharge pipe (4) in communication.
4. The material mixing device for automobile engine fuel additive as claimed in claim 1 wherein: The lower end surface of the mixing box (1) is fixedly connected with a motor (5), and the output end of the motor (5) is fixedly connected with the gear disc (601).
5. The material mixing device for automobile engine fuel additive as claimed in claim 2 wherein: The limiting block (604) corresponds to the slot (8).
6. The material mixing device for automobile engine fuel additive as claimed in claim 1 wherein: The inner wall of the filter screen cylinder (607) is fixedly connected with a plurality of shielding strips (608), and the upper end of the filter screen cylinder (607) is rotatably connected with a threaded cover (609) through threads.