A mixing device for continuous production of rolling oil
By designing a mixing device for continuous production of rolled oil, using mixing pipes, stirring pipes and mixing tanks and other equipment, the problems of slow production speed and inconvenient proportion adjustment in the existing technology are solved, and efficient continuous production and rapid performance adjustment of rolled oil are achieved.
Patent Information
- Application Number
- CN202421480588.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-26
AI Technical Summary
In the existing rolling oil production process, the mixing method mostly uses stirring reactor equipment, which leads to slow production speed and requires repeated allocation ratios, making it difficult to quickly adjust the performance of the rolling oil.
A distribution device for continuous production of rolling oil is designed, including mixing pipes, feeding pipes, stirring pipes and mixing tanks. The feeding speed of raw materials is controlled through the flow valve, and the mixing paddles and rotating rods are driven by a motor to achieve continuous stirring and mixing of rolling oil.
The continuous production of rolled oil is achieved without pauses, which improves production efficiency and facilitates rapid adjustment of the ratio and performance of rolled oil.
Smart Images
Figure CN222724118U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rolling oil production, in particular to a mixing device for continuous production of rolling oil. Background Art
[0002] Rolling oil is divided into hot rolling oil and cold rolling oil according to the processing technology, among which cold rolling oil is the rolling oil that must be used in the cold rolling process, and the rolling oil includes basic lubricants, lubricating additives, emulsifiers, carbon removal additives and corrosion inhibitors. In the production process of rolling oil, the basic lubricant needs to be used as the main material, and then the lubricating additives, emulsifiers, carbon removal additives and corrosion inhibitors are added as ingredients to mix and stir with the main material in the tank body. However, most of the existing mixing methods use stirred reactor equipment, which needs to pause during the process of adding raw materials, resulting in a slow production speed of rolling oil, and when the rolling oil ratio in the tank needs to be changed, it needs to be repeatedly prepared, which is not convenient for adjusting the rolling oil ratio. Utility Model Content
[0003] The utility model aims to provide a mixing device for continuous production of rolling oil in view of the deficiencies of the prior art, so as to solve the problems raised in the background technology.
[0004] To achieve this purpose, the utility model adopts the following technical solutions:
[0005] A mixing device for continuous production of rolling oil, comprising a mixing tube, wherein one end of the top of the mixing tube is connected to a vertically downward feeding tube through an opening, and one end of the bottom of the feeding tube is located at the inner wall of the mixing tube, and the inner wall of the feeding tube is installed with equidistantly distributed feeding tubes, and the outer wall of the feeding tube is installed with a second flow valve, one side of the top of the mixing tube is connected to a feeding pipe, and the feeding pipe is installed with a first flow valve, and one end of the bottom of the mixing tube is connected to a stirring tube, a first motor fixing cover is fixedly provided on the outer wall of one end of the stirring tube, a first motor is fixedly provided on the inner wall of the first motor fixing cover, and a stirring rod is fixedly provided on the output shaft of the first motor through a coupling, the central axis of the stirring rod and the central axis of the stirring tube are located on the same straight line, and the outer wall of the stirring rod is fixedly provided with stirring paddles distributed at equal distances, and the bottom end of the stirring tube away from the first motor fixing cover is connected to a mixing tank.
[0006] As a preferred solution of the mixing device for continuous production of rolling oil, a feed pipe joint is installed on the outer wall of one end of the feed pipe, and a batching pipe joint is installed on the outer wall of one end of the batching capillary tube.
[0007] As a preferred solution for the mixing device for continuous production of rolling oil, two mesh plates are fixedly provided on the top inner wall of the mixing tank, and the rolling oil falling into the mixing tank can be dispersed through the mesh plates, which is beneficial to improving the mixing effect of the rolling oil.
[0008] As a preferred solution of the mixing device for continuous production of rolling oil, a mixing hood is installed on the bottom outer wall of the mixing tank through an opening, a second motor fixed hood is fixedly provided on the bottom outer wall of the mixing hood, a second motor fixed hood is fixedly provided on the inner wall of the second motor fixed hood and vertically upward, a second rotating rod is fixedly provided on the output shaft of the second motor through a coupling, the central axis of the second rotating rod and the central axis of the mixing hood are located on the same straight line, stirring rods distributed at equal distances are fixedly provided on the outer wall of the second rotating rod, the second rotating rod is driven to rotate by the output shaft of the second motor, and the second rotating rod drives the stirring rod to rotate inside the mixing hood, so as to further stir and mix the rolling oil in the mixing hood.
[0009] As a preferred solution for the mixing device for continuous production of rolling oil, one side outer wall of the mixing hood is connected to a discharge pipe through an opening, and the rolling oil falling into the mixing hood can be discharged into a designated container through the discharge pipe.
[0010] As a preferred solution of the mixing device for continuous production of rolling oil, the first motor and the second motor are connected to a power switch via a wire, and the power switch is connected to a power line.
[0011] Beneficial effects of the utility model:
[0012] (1) The main material of the utility model is transported into the mixing tube through the feed pipe, and the ingredients are input into the mixing tube through the ingredient capillary tube. The ingredients are evenly distributed at the center of the main material in the mixing tube. The feed speed of the main material is adjusted by the first flow valve, and the feed speed of the ingredient is controlled by the second flow valve, so that the ratio of the rolling oil can be quickly adjusted, and the performance of the rolling oil can be adjusted conveniently.
[0013] (2) The utility model continuously inputs the rolling oil into the stirring tube through the mixing tube, and drives the first rotating rod to rotate through the output shaft of the first motor. The first rotating rod drives the stirring paddle to rotate at high speed inside the stirring tube. The rolling oil is stirred during the transportation process, and there is no need to use a stirred reactor to stir it, thereby realizing continuous production of rolling oil without pausing, which greatly improves the production efficiency of rolling oil. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for use in the embodiments of the present utility model. Obviously, the drawings described below are only some embodiments of the present utility model, and for ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work.
[0015] Figure 1It is a schematic diagram of the overall structure of a mixing device for continuous production of rolling oil according to the utility model.
[0016] Figure 2 It is a structural schematic diagram of the material conveying pipe described in the utility model.
[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the stirring tube described in the utility model.
[0018] Figure 4 It is a structural schematic diagram of the mixing tank described in the utility model.
[0019] In the figure:
[0020] 1. Mixing tube; 2. Feeding tube; 3. First flow valve; 4. Feeding tube joint; 5. Delivery tube; 6. Proportioning tube; 7. Second flow valve; 8. Proportioning tube joint; 9. Stirring tube; 10. First motor fixing cover; 11. First motor; 12. First rotating rod; 13. Stirring paddle; 14. Mixing tank; 15. Screen; 16. Mixing cover; 17. Second motor fixing cover; 18. Second motor; 19. Second rotating rod; 20. Stirring rod; 21. Discharge tube. DETAILED DESCRIPTION
[0021] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.
[0022] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.
[0023] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.
[0024] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] Embodiment 1
[0026] like Figures 1 to 4 As shown, this embodiment provides a mixing device for continuous production of rolling oil, including a mixing tube 1, a top end of the mixing tube 1 is connected to a vertically downward feeding tube 5 through an opening, a bottom end of the feeding tube 5 is located on the inner wall of the mixing tube 1, the inner wall of the feeding tube 5 is installed with equidistantly distributed feeding tubes 6, the outer wall of the feeding tube 6 is installed with a second flow valve 7, a top side of the mixing tube 1 is connected to a feeding tube 2, a first flow valve 3 is installed on the feeding tube 2, a bottom end of the mixing tube 1 is connected to a stirring tube 9, a first motor fixing cover 10 is fixedly provided on the outer wall of one end of the stirring tube 9, a first motor 11 is fixedly provided on the inner wall of the first motor fixing cover 10, a first rotating rod 12 is fixedly provided on the output shaft of the first motor 11 through a coupling, the central axis of the first rotating rod 12 is located on the same straight line as the central axis of the stirring tube 9, a stirring paddle 13 distributed equidistantly is fixedly provided on the outer wall of the first rotating rod 12, and a bottom end of the stirring tube 9 away from the first motor fixing cover 10 is connected to a mixing tank 14.
[0027] Embodiment 2
[0028] Based on the first embodiment, a feed pipe joint 4 is installed on the outer wall of one end of the feed pipe 2 of this embodiment, a dosing pipe joint 8 is installed on the outer wall of one end of the dosing tube 6, and two mesh plates 15 are fixedly provided on the top inner wall of the mixing tank 14. The rolling oil falling into the mixing tank 14 can be dispersed through the mesh plates 15, which is beneficial to improve the mixing effect of the rolling oil.
[0029] Embodiment 3
[0030] Based on the first embodiment, a mixing hood 16 is installed on the bottom outer wall of the mixing tank 14 of this embodiment through an opening, a second motor fixed hood 17 is fixedly provided on the bottom outer wall of the mixing hood 16, a second motor fixed hood 17 is fixedly provided on the inner wall of the second motor fixed hood 17 and a second motor 18 is fixedly provided vertically upward, the output shaft of the second motor 18 is fixedly provided with a second rotating rod 19 through a coupling, the central axis of the second rotating rod 19 and the central axis of the mixing hood 16 are located on the same straight line, and the outer wall of the second rotating rod 19 is fixedly provided with stirring rods 20 distributed at equal distances, the second rotating rod 19 is driven to rotate by the output shaft of the second motor 18, and the second rotating rod 19 drives the stirring rod 20 to rotate inside the mixing hood 16, so as to further stir and mix the rolling oil in the mixing hood 16, and a discharge pipe 21 is connected to one side outer wall of the mixing hood 16 through an opening, and the discharge pipe 21 is used to facilitate the discharge of the rolling oil falling into the mixing hood 16 into a designated container, the first motor 11 and the second motor 18 are connected to a power switch through a wire, and the power switch is connected to a power cord.
[0031] The working principle and use process of this utility model:
[0032] Refer to the instruction manual Figure 1-4 When the utility model is used, firstly, the feed pipe joint 4 provided at one end of the feed pipe 2 is connected to the main material lubricant container of the rolling oil, and the batching container of the rolling oil is connected to the batching capillary 6 through the batching pipe joint 8. The main material of the rolling oil is transported into the mixing pipe 1 through the feed pipe 2, and the batching of the rolling oil is input into the mixing pipe 1 through the batching capillary 6. The batching is evenly distributed in the center position of the main material in the mixing pipe 1. The feeding speed of the main material is adjusted by the first flow valve 3, and the feeding speed of the batching is controlled by the second flow valve 7, so as to facilitate the rapid adjustment of the ratio of the rolling oil and the performance of the rolling oil. The rolling oil in the mixing pipe 1 is input into the stirring pipe 9, and the first rotating rod 12 is driven to rotate by the output shaft of the first motor 11. A rotating rod 12 drives the stirring paddle 13 to rotate at high speed inside the stirring tube 9. The rolling oil is stirred during the transportation process. There is no need to use a stirring reactor to stir it, thereby realizing continuous production of rolling oil without pause, which greatly improves the production efficiency of rolling oil. The rolling oil after preliminary stirring and mixing falls into the mixing tank 14, and the rolling oil falls through the mesh plate 15 provided in the mixing tank 14 to break up the rolling oil again. The broken rolling oil falls into the mixing cover 16, and the second rotating rod 19 is driven to rotate by the output shaft of the second motor 18. The second rotating rod 19 drives the stirring rod 20 to rotate to mix the broken rolling oil again, which greatly improves the mixing effect of the rolling oil. The mixed rolling oil is discharged into the designated container through the discharge pipe 21.
[0033] It should be noted that the above specific implementations are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art should understand that various modifications, equivalent substitutions, changes, etc. can be made to the present invention. However, as long as these changes do not deviate from the spirit of the present invention, they should be within the scope of protection of the present invention. In addition, some terms used in the specification and claims of this application are not restrictive, but are only for the convenience of description.
Claims
1. A mixing device for continuous production of rolling oil, characterized in that: The invention comprises a mixing tube (1), wherein one end of the top of the mixing tube (1) is connected to a vertically downward material delivery tube (5) through an opening, and one end of the bottom of the material delivery tube (5) is located on the inner wall of the mixing tube (1), and the inner wall of the material delivery tube (5) is installed with equidistantly distributed material distribution tubes (6), and the outer wall of the material distribution tube (6) is installed with a second flow valve (7), one side of the top of the mixing tube (1) is connected to a feed tube (2), and a first flow valve (3) is installed on the feed tube (2), and one end of the bottom of the mixing tube (1) is connected to a stirring tube (9), and the stirring tube (9) is connected to the stirring tube (9). A first motor fixing cover (10) is fixedly provided on the outer wall of one end of the tube (9), a first motor (11) is fixedly provided on the inner wall of the first motor fixing cover (10), a first rotating rod (12) is fixedly provided on the output shaft of the first motor (11) via a coupling, a central axis of the first rotating rod (12) and a central axis of the stirring tube (9) are located on the same straight line, stirring paddles (13) are fixedly provided on the outer wall of the first rotating rod (12) and are distributed at equal distances, and a mixing tank (14) is connected to one end of the stirring tube (9) away from the bottom of the first motor fixing cover (10).
2. The mixing device for continuous production of rolling oil according to claim 1, characterized in that: A feeding pipe joint (4) is installed on the outer wall of one end of the feeding pipe (2), and a dispensing pipe joint (8) is installed on the outer wall of one end of the dispensing capillary tube (6).
3. The mixing device for continuous production of rolling oil according to claim 1, characterized in that: Two mesh plates (15) are fixedly provided on the top inner wall of the mixing tank (14).
4. The mixing device for continuous production of rolling oil according to claim 1, characterized in that: A mixing hood (16) is installed through an opening on the bottom outer wall of the mixing tank (14); a second motor fixing hood (17) is fixedly provided on the bottom outer wall of the mixing hood (16); a second motor (18) is fixedly provided on the inner wall of the second motor fixing hood (17) and is vertically upwardly directed; a second rotating rod (19) is fixedly provided on the output shaft of the second motor (18) via a coupling; a central axis of the second rotating rod (19) is located on the same straight line as the central axis of the mixing hood (16); and stirring rods (20) are fixedly provided on the outer wall of the second rotating rod (19) and are distributed at equal distances.
5. The mixing device for continuous production of rolling oil according to claim 4, characterized in that: One side outer wall of the mixing cover (16) is connected to a discharge pipe (21) through an opening.
6. The mixing device for continuous production of rolling oil according to claim 1, characterized in that: The first motor (11) and the second motor (18) are connected to a power switch via a wire, and the power switch is connected to a power line.