Mixing device for petroleum additive
By introducing multi-stage filtration and high-efficiency stirring functions into the petroleum additive mixing device, the problems of impurity residue and uneven mixing have been solved, thereby improving product quality and equipment efficiency.
Patent Information
- Application Number
- CN202422726489.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-08
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-08
AI Technical Summary
Existing petroleum additive mixing devices lack multi-stage filtration, resulting in impurity residues, inconvenient operation, and uneven mixing, which affects product quality and equipment lifespan.
A mixing device comprising a filter box, filter plate, activated carbon block and closing mechanism was designed. It has multi-stage filtration function and achieves efficient stirring and variable frequency speed control through running motor and stirring shaft to ensure uniform mixing of components.
It achieves efficient removal of particles and impurities of different sizes, simplifies filter component replacement, improves mixing efficiency and product quality, and extends equipment lifespan.
Smart Images
Figure CN223505164U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of petroleum manufacturing technology, specifically to a mixing device for petroleum additives. Background Technology
[0002] The mixing device for petroleum additives is mainly used to mix petroleum additives of different components in a certain proportion to ensure that the final mixture meets the expected standards in terms of physical and chemical properties.
[0003] First, the lack of multi-stage filtration will result in a large number of impurities remaining in the additive, including larger and fine particles. This will directly affect the purity and quality of the additive, potentially causing oil performance problems or reducing equipment lifespan.
[0004] Secondly, without a convenient filter component replacement design, operators need to manually disassemble the filter system when replacing filters, which is not only time-consuming and labor-intensive, but also increases downtime and affects production efficiency.
[0005] Finally, the lack of efficient stirring and variable frequency speed control functions means that petroleum additives may not mix thoroughly, resulting in uneven distribution of components, leading to component stratification or excessively high local concentrations, which in turn affects the quality and performance of the product. Utility Model Content
[0006] (a) Technical problems to be solved
[0007] In view of the shortcomings of the prior art, this utility model provides a mixing device for petroleum additives to solve the technical problems mentioned in the background art.
[0008] (II) Technical Solution
[0009] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for petroleum additives, comprising a main body, a filtration mechanism, and an operating mechanism. The filtration mechanism includes a filter box, a filter plate, an activated carbon block, a closing plate, and a closing mechanism. The filter box is fixedly connected to the main body. The filter plate is installed in the filter box and is connected to the filter box. The activated carbon block is installed inside the filter box and is connected to the filter box. The closing plate is installed on the filter box and is detachably connected to the filter box. The closing mechanism includes a locking block, a fixing block, a spring, and a connecting frame. The fixing block is installed on the filter box and is connected to the filter box. The locking block is installed on the fixing block and is slidably connected to the fixing frame. The spring is fixedly installed on the fixing block, and its other end is connected to the filter box. The connecting frame is installed at the bottom of the fixing block and is rotatably connected to the fixing block.
[0010] Preferably, the operating mechanism includes a running motor, an agitator shaft, a can lid, and a self-flowing bottom. The running motor is fixedly installed at the bottom of the main body, the agitator shaft is fixedly connected to the output end of the running motor, the agitator shaft rotates inside the main body, the can lid is fixedly installed on the main body, and the self-flowing bottom is fixedly installed inside the main body.
[0011] In a further preferred embodiment, the filter box is equipped with a transmission assembly, which includes a hose and a connector. The hose is fixedly installed at the bottom of the filter box, and the connector is installed at one end of the hose to facilitate the transmission of petroleum additives.
[0012] In a further preferred embodiment, the stirring shaft is provided with stirring blades, and the stirring blades are provided with holes, which are distributed in a circumferential array on the stirring blades to facilitate thorough stirring of the additives.
[0013] In a further preferred embodiment, the can lid is provided with a liquid inlet pipe and a solid inlet box, which are respectively arranged in a circumferential array on the can lid to facilitate the addition of additives.
[0014] In a further preferred embodiment, a transmission pipe is fixedly installed at the bottom of the main body, and an inlet disc and an electrically controlled valve are provided on the transmission pipe. One end of the transmission pipe is fixedly connected to the filter box, the inlet disc is fixedly installed at the bottom of the main body, and the electrically controlled valve is fixedly installed at one end of the transmission pipe, which facilitates the transmission of petroleum additives.
[0015] In a further preferred embodiment, the filter box is provided with a discharge port and a pressure support frame, one end of the hose is fixedly installed at the discharge port, and one end of the spring is fixedly connected to the pressure support frame to facilitate the sliding of the fixing block.
[0016] In a further preferred embodiment, the fixing block is provided with a through rod and a sliding groove, the closing plate is provided with a connecting plate and an insertion plate, the filter box is provided with an insertion hole, the insertion plate is connected to the insertion hole, the fixing frame is connected to the connecting plate, the through rod slides on the pressure-bearing frame, and the locking block slides in the sliding groove, which facilitates the operation of the filtering mechanism and the closing mechanism.
[0017] (III) Beneficial Effects
[0018] Compared with the prior art, the present invention provides a mixing device for petroleum additives, which has the following beneficial effects:
[0019] In this invention, by setting up a filtration mechanism, the device uses a combination of filter plates and activated carbon blocks to remove particles and impurities of different sizes through multi-stage filtration, thereby achieving deep filtration of fine impurities when higher purity is required.
[0020] In this invention, by setting a closing mechanism, the device employs a quick-unlocking structure for the closing cover on the filter box through the coordinated action of components such as the locking block, fixing block, spring, and connecting frame. This allows the operator to open the closing cover and replace the filter components within seconds, improving replacement efficiency.
[0021] In this invention, by setting up an operating mechanism, under the mutual cooperation of components such as the running motor, stirring shaft, tank cover and self-flowing bottom, the device is equipped with an electrically controlled valve at the mixing outlet to ensure the outflow of petroleum additives. Furthermore, an electric stirring device is used to adjust the stirring speed to adapt to the viscosity and mixing requirements of different fluids, ensuring that all components of the petroleum additives are fully and uniformly mixed. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of a mixing device for a petroleum additive according to the present invention.
[0023] Figure 2 This is a schematic diagram of the overall structure of this utility model from another angle;
[0024] Figure 3 This is a cross-sectional view of the internal structure of the main body in this utility model;
[0025] Figure 4 This is an exploded view of the closing mechanism in this utility model;
[0026] Figure 5 This is an exploded view of the internal structure of the filter box in this utility model.
[0027] In the diagram: 1. Main body; 2. Filter box; 3. Filter plate; 4. Activated carbon block; 5. Closing plate; 6. Locking block; 7. Fixing block; 8. Spring; 9. Connecting frame; 10. Running motor; 11. Stirring shaft; 12. Tank cover; 13. Gravity bottom; 14. Hose; 15. Connector; 16. Stirring blade; 17. Hole; 18. Liquid inlet pipe; 19. Solid inlet box; 20. Transfer pipe; 21. Inlet tray; 22. Electrically controlled valve; 23. Discharge port; 24. Pressure frame; 25. Through rod; 26. Slide groove; 27. Connecting plate; 28. Insertion plate; 29. Insertion hole. Detailed Implementation
[0028] 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.
[0029] Example 1:
[0030] Please see Figures 1-5 A mixing device for petroleum additives includes a main body 1, a filtration mechanism, and an operating mechanism. The filtration mechanism includes a filter box 2, a filter plate 3, an activated carbon block 4, a closing plate 5, and a closing mechanism. The filter box 2 is fixedly connected to the main body 1. The filter plate 3 is installed in the filter box 2 and is connected to the filter box 2. The activated carbon block is installed inside the filter box 2 and is connected to the filter box 2. The closing plate 5 is installed on the filter box 2 and is detachably connected to the filter box 2. The closing mechanism includes a locking block 6, a fixing block 7, a spring 8, and a connecting frame 9. The fixing block 7 is installed on the filter box 2 and is connected to the filter box 2. The locking block 6 is installed on the fixing block 7 and is slidably connected to the fixing frame. The spring 8 is fixedly installed on the fixing block 7 and its other end is connected to the filter box 2. The connecting frame 9 is installed at the bottom of the fixing block 7 and is rotatably connected to the fixing block 7.
[0031] In this embodiment, the filtration mechanism includes a filter box 2, a filter plate 3, an activated carbon block 4, a closing plate 5, and a closing mechanism. In use, the mixed additive is transported to the filter box 2 through the transmission pipe 20. Then, it passes through the filter plate 3 in the filter box 2 to filter out the large fixed particles contained therein. Subsequently, the additive concentrate will be pressurized and permeate onto the activated carbon block 4 in the closed environment of the closing plate 5 and the filter box 2. Then, it will be discharged from the outlet 23 of the filter box 2 and enter the hose 14. At this time, the connector 15 on the hose 14 is placed on the container that needs to hold the additive to hold the additive.
[0032] In this embodiment, the closing mechanism includes a locking block 6, a fixing block 7, a spring 8, and a connecting frame 9. During use, when the activated carbon block 4 and filter plate 3 have been used for an extended period and their filtration efficiency deteriorates, they need to be replaced. At this time, the closing plate 5 can be opened, and the connecting frame 9 can be pried open so that it no longer contacts the bottom of the filter box 2. The fixing block 7, under the action of the compressed spring 8 mounted on the pressure frame 24, will slightly spring up towards the closing cover. Then, the locking block 6 is pulled, causing it to engage with the fixing frame. The slide 26 slides, and then when the locking block 6 is fully retracted into the fixing frame, pressing the fixing frame will cause the through rod 25 on the fixing frame to slide in the pressure frame 24 on the filter box 2, and the spring 8 will be compressed. At the same time, the fixing frame will disengage from the connecting plate 27 on the closing plate 5. At this time, the closing plate 5 can be pulled to disengage the insertion plate 28 on the closing plate 5 from the insertion hole 29 on the filter box 2, thereby completing the disassembly of the closing plate 5. After removing the filter plate 3 and activated carbon block 4, the replacement can be completed. The closing plate 5 is then installed as described above.
[0033] In this embodiment, the operating mechanism includes a running motor 10, an agitator shaft 11, a can lid 12, and a gravity-flow bottom 13. In use, liquid is first poured into the liquid inlet pipe 18 on the can lid 12, followed by solid powder being poured into the solid inlet box 19. Then, the running motor 10 is started. After the running motor 10 starts, the agitator shaft 11 rotates, and the agitator blades 16 on the agitator shaft 11 begin to stir the petroleum additives inside the main body 1. Due to the holes 17, the petroleum additives are not stirred in a regular pattern during the stirring process, thus breaking up some of the additives and making them more thoroughly mixed. After the mixing is complete, the electrically controlled valve 22 at one end of the transmission pipe 20 is activated, allowing the petroleum additives inside the main body 1 to directly enter the inlet tray 21 under the action of the gravity-flow bottom 13. Finally, the transmission pipe 20 transports them to the filter box 2, thereby completing the mixing and filling of the additives.
[0034] Example 2:
[0035] In summary, during use, first pour liquid into the liquid inlet pipe 18 on the can lid 12, then pour solid powder into the solid inlet box 19, and then start the running motor 10. After the running motor 10 starts, the stirring shaft 11 rotates, and the stirring blades 16 on the stirring shaft 11 begin to stir the petroleum additives inside the main body 1. Due to the holes 17, the petroleum additives will not be stirred in a regular pattern during the stirring process, thus breaking up some of the additives and making them more thoroughly mixed. After the mixing is complete, the transfer pipe... One end of the electrically controlled valve 22 on 20 is activated, allowing the petroleum additive inside the main body 1 to directly enter the inlet plate 21 under the action of the gravity flow bottom 13. Finally, it is transferred to the filter box 2 by the transfer pipe 20. After mixing, the additive is transferred to the filter box 2 in the transfer pipe 20. Then, it passes through the filter plate 3 in the filter box 2 to filter out the large fixed particles contained therein. Then, the additive concentrate will be pressurized and permeate onto the activated carbon block 4 in the closed environment of the closed plate 5 and the filter box 2, and then exit through the outlet 23 of the filter box 2. The wastewater is discharged into the hose 14. Then, the connector 15 on the hose 14 is placed on the container to hold the additive. However, when the activated carbon block 4 and filter plate 3 have been used for an extended period and their filtration efficiency deteriorates, they need to be replaced. At this time, the closing plate 5 can be opened. First, the connecting frame 9 is bent so that it no longer contacts the bottom of the filter box 2. The fixing block 7, under the action of the compressed spring 8 installed on the pressure frame 24, will slightly spring up towards the closing cover. Then, pull the locking block 6 to... The locking block 6 slides in the groove 26 of the fixing frame. After the locking block 6 is fully retracted into the fixing frame, pressing the fixing frame will cause the through rod 25 on the fixing frame to slide in the pressure frame 24 on the filter box 2, and the spring 8 will be compressed. At the same time, the fixing frame will disengage from the connecting plate 27 on the closing plate 5. At this time, the closing plate 5 can be pulled to disengage the insertion plate 28 on the closing plate 5 from the insertion hole 29 on the filter box 2, thereby completing the disassembly of the closing plate 5. After removing the filter plate 3 and activated carbon block 4, the replacement can be completed. The closing plate 5 is then installed as described above.
[0036] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.
Claims
1. A mixing device for petroleum additives, comprising a main body (1), a filtering mechanism, and an operating mechanism, characterized in that, The filtration mechanism includes a filter box (2), a filter plate (3), an activated carbon block (4), a closing plate (5), and a closing mechanism. The filter box (2) is fixedly connected to the main body (1). The filter plate (3) is installed in the filter box (2) and is connected to the filter box (2). The activated carbon block (4) is installed inside the filter box (2) and is connected to the filter box (2). The closing plate (5) is installed on the filter box (2) and is detachably connected to the filter box (2). The closing mechanism includes a locking block (6), a fixing block (7), a spring (8), and a connecting frame (9). The fixing block (7) is installed on the filter box (2) and is connected to the filter box (2). The locking block (6) is installed on the fixing block (7) and is slidably connected to the fixing frame. The spring (8) is fixedly installed on the fixing block (7) and its other end is connected to the filter box (2). The connecting frame (9) is installed at the bottom of the fixing block (7) and is rotatably connected to the fixing block (7).
2. The mixing device for petroleum additives according to claim 1, characterized in that: The operating mechanism includes a running motor (10), an agitator shaft (11), a can lid (12), and a self-flowing bottom (13). The running motor (10) is fixedly installed at the bottom of the main body (1). The agitator shaft (11) is fixedly installed at the output end of the running motor (10) and is fixedly connected. The agitator shaft (11) rotates inside the main body (1). The can lid (12) is fixedly installed on the main body (1), and the self-flowing bottom (13) is fixedly installed inside the main body (1).
3. The mixing device for petroleum additives according to claim 1, characterized in that: The filter box (2) is equipped with a transmission assembly, which includes a hose (14) and a connector (15). The hose (14) is fixedly installed at the bottom of the filter box (2), and the connector (15) is installed at one end of the hose (14).
4. The mixing device for petroleum additives according to claim 2, characterized in that: The stirring shaft (11) is provided with stirring blades (16), and the stirring blades (16) are provided with holes (17), which are arranged in a circumferential array on the stirring blades (16).
5. The mixing device for petroleum additives according to claim 4, characterized in that: The can lid (12) is provided with a liquid inlet pipe (18) and a solid inlet box (19), which are arranged in a circumferential array on the can lid (12).
6. The mixing device for petroleum additives according to claim 1, characterized in that: A transmission pipe (20) is fixedly installed at the bottom of the main body (1). An inlet plate (21) and an electric control valve (22) are provided on the transmission pipe (20). One end of the transmission pipe (20) is fixedly connected to the filter box (2). The inlet plate (21) is fixedly installed at the bottom of the main body (1). The electric control valve (22) is fixedly installed at one end of the transmission pipe (20).
7. The mixing device for petroleum additives according to claim 3, characterized in that: The filter box (2) is provided with a discharge port (23) and a pressure frame (24). One end of the hose (14) is fixedly installed at the discharge port (23), and one end of the spring (8) is fixedly connected to the pressure frame (24).
8. A mixing device for petroleum additives according to claim 7, characterized in that: The fixing block (7) is provided with a through rod (25) and a sliding groove (26), the closing plate (5) is provided with a connecting plate (27) and an insertion plate (28), the filter box (2) is provided with an insertion hole (29), the insertion plate (28) is connected to the insertion hole (29), the fixing frame is connected to the connecting plate (27), the through rod (25) slides on the pressure frame (24), and the locking block (6) slides in the sliding groove (26).