A surfactant emulsification processing device

Abstract

The utility model discloses a surfactant emulsification processing device, including the emulsification kettle, the emulsion kettle outer wall and bottom part are fixedly connected with liquid inlet pipe and liquid outlet pipe respectively, liquid inlet pipe and liquid outlet pipe all are linked with emulsion kettle inside, the emulsion kettle in bottom part vertical fixedly connected with the device cylinder, the device cylinder both ends are established with the flow guide groove respectively, the device cylinder in bottom part rotation is connected with the feed auger, the emulsion kettle rotates and is connected with the rotating rod, the rotating rod outer wall fixedly connected with multiple groups of stirring rod, multiple the stirring rod equidistance setting in the rotating rod outer wall. The utility model passes through the feed auger and transports the precipitate material of emulsion kettle bottom to the flow guide groove of upper side, makes these precipitates reenter the mixing area and carry out secondary mixing, effectively solved the bottom material accumulation problem, prevents the active agent deposition, and has promoted the recycling rate of material, to further promote the emulsification effect and reduce the material waste.

Description

Technical Field

[0001] This utility model relates to the field of surfactant emulsification technology, and in particular to a surfactant emulsification processing apparatus. Background Technology

[0002] Emulsification is the process by which a liquid is uniformly dispersed into two immiscible liquids as extremely small droplets. Emulsification is a liquid-liquid interface phenomenon. When two immiscible liquids, such as oil and water, separate into two layers in a container, with the less dense oil on top and the denser water on the bottom, if an appropriate surfactant is added and the mixture is vigorously stirred, the oil is dispersed in the water to form an emulsion. This process is called emulsification.

[0003] Chinese utility model patent CN218688337U discloses an emulsification device for the production of organosilicon surfactants. During use, the device quantitatively mixes and stirs the organosilicon surfactant and emulsifier by rotating auger blades, effectively improving the emulsification effect of the surfactant. However, in practical use, some organosilicon substances typically have high viscosity. During emulsification, the surfactant separates from the mixture and precipitates to the bottom. Since the horizontal auger blades primarily stir in the horizontal direction, their stirring effect on the material precipitated at the bottom of the emulsification tank is poor, easily causing the bottom sediment to be unable to be effectively mixed, thus affecting the overall emulsification effect. Therefore, this invention proposes a surfactant emulsification processing device to address the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a surfactant emulsification processing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An emulsification processing apparatus for surfactants includes an emulsification tank. An inlet pipe and a outlet pipe are fixedly connected to the outer wall and bottom of the emulsification tank, respectively. Both the inlet pipe and the outlet pipe are connected to the interior of the emulsification tank. A device cylinder is vertically fixedly connected to the bottom of the emulsification tank. Guide grooves are respectively opened at both ends of the device cylinder. A conveying auger is rotatably connected to the bottom of the device cylinder. A rotating rod is rotatably connected to the emulsification tank. Multiple sets of stirring rods are fixedly connected to the outer wall of the rotating rod. The multiple sets of stirring rods are equally spaced on the outer wall of the rotating rod.

[0007] Preferably, a gear is rotatably connected to the upper end of the emulsifying kettle, and the gear is coaxially and fixedly connected to the conveying auger.

[0008] Preferably, the upper end face of the emulsifying kettle is provided with a sliding groove, the sliding groove is connected to the interior of the emulsifying kettle, and a side plate is fixedly connected to the side wall of the emulsifying kettle, the outer wall of the side plate being L-shaped.

[0009] Preferably, a second gear is movable at the upper end of the emulsifying kettle, the second gear meshes with a first gear, the second gear is coaxially and fixedly connected to a connecting rod, the connecting rod is rotatably connected to a sliding groove, and the end of the connecting rod is coaxially and fixedly connected to a rotating rod.

[0010] Preferably, an annular rack is fixedly connected to the upper end face of the emulsifying kettle, and the second gear meshes with the annular rack.

[0011] Preferably, a servo motor is fixedly connected to the upper end of the side plate, and the end of the output shaft of the servo motor is coaxially and fixedly connected to the gear.

[0012] This utility model has the following beneficial effects:

[0013] 1. The present invention uses a conveying auger to transport the sediment at the bottom of the emulsification tank to the upper guide trough, so that these sediments can re-enter the stirring area for secondary mixing. This effectively solves the problem of bottom material accumulation, prevents surfactant precipitation, and improves the recycling rate of materials, thereby further improving the emulsification effect and reducing material waste.

[0014] 2. This utility model uses gear one to drive gear two in a compound motion, which allows the stirring rod to cover a wider area in the emulsification tank for stirring. This ensures that the materials in all positions in the tank are fully mixed, effectively avoiding material stratification or sedimentation problems caused by uneven stirring in certain areas, and greatly improving the uniformity and stability of the emulsification process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a surfactant emulsification processing device proposed in this utility model;

[0016] Figure 2 for Figure 1 Sectional view.

[0017] Figure 3 for Figure 2 Cross-sectional view of the central device cylinder.

[0018] In the diagram: 1. Emulsifying kettle; 2. Inlet pipe; 3. Slide chute; 4. Gear 1; 5. Gear 2; 6. Ring rack; 7. Side plate; 8. Servo motor; 9. Drain pipe; 10. Device cylinder; 11. Rotating rod; 12. Stirring rod; 13. Guide channel; 14. Conveying auger. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figure 1-3 An emulsification processing device for surfactants includes an emulsification tank 1. An inlet pipe 2 and a drain pipe 9 are fixedly connected to the outer wall and bottom of the emulsification tank 1, respectively. Both the inlet pipe 2 and the drain pipe 9 are connected to the interior of the emulsification tank 1. A device cylinder 10 is vertically fixedly connected to the bottom of the emulsification tank 1. A guide groove 13 is opened at both ends of the device cylinder 10. A conveying auger 14 is rotatably connected to the bottom of the device cylinder 10. A rotating rod 11 is rotatably connected to the emulsification tank 1. Multiple sets of stirring rods 12 are fixedly connected to the outer wall of the rotating rod 11. The multiple sets of stirring rods 12 are equally spaced on the outer wall of the rotating rod 11.

[0021] In practical use, the conveying auger 14 can transport the sediment at the bottom of the emulsifying tank 1 to the guide trough 13 above the device cylinder 10, preventing the material from accumulating at the bottom. With the rotation of multiple sets of stirring rods 12, the material in the emulsifying tank 1 can be fully stirred.

[0022] Gear 4 is rotatably connected to the upper end of emulsifying kettle 1. Gear 4 is coaxially and fixedly connected to conveying auger 14. A groove 3 is provided on the upper surface of emulsifying kettle 1, which communicates with the interior of emulsifying kettle 1. A side plate 7 is fixedly connected to the side wall of emulsifying kettle 1. The outer wall of the side plate 7 is L-shaped. Gear 5 is movable at the upper end of emulsifying kettle 1. Gear 5 meshes with gear 4. A connecting rod is coaxially and fixedly connected to gear 5. The connecting rod is rotatably connected to the groove 3. The end of the connecting rod is coaxially and fixedly connected to the rotating rod 11. A ring rack 6 is fixedly connected to the upper surface of emulsifying kettle 1. Gear 5 meshes with the ring rack 6. The gear 4, gear 5, and ring rack 6 form a planetary gear set during use. When gear 4 rotates, it can drive gear 5 to rotate around the center point of gear 4 and simultaneously drive gear 5 to rotate on its own axis.

[0023] A servo motor 8 is fixedly connected to the upper end of the side plate 7, and the end of the output shaft of the servo motor 8 is fixedly connected to the gear 4 on the same axis.

[0024] In this invention, the device is used as follows: Organosilicon surfactants and emulsifiers are transported into the emulsification tank 1 through the inlet pipe 2. Then, the servo motor 8 is started, driving gear 4 to rotate. As gear 4 rotates, gear 5 moves in a circular motion around the center of gear 4 while simultaneously rotating on its own axis. Gear 5, connected to a connecting rod, drives the rotating rod 11 to rotate. This combined motion allows the stirring rod 12 to cover different areas more extensively within the emulsification tank 1, ensuring that the material is fully stirred at all locations within the tank. This prevents material stratification or sedimentation in certain areas due to insufficient stirring, thereby improving the uniformity of emulsification.

[0025] During this process, the rotation of gear 4 synchronously drives the conveying auger 14 to rotate. The conveying auger 14 can transport the sediment at the bottom of the emulsifying tank 1 from the bottom to the device cylinder 10. Then, through the guide channel 13 on the device cylinder 10, these sediments are transported back to the top of the emulsifying tank 1 and enter the stirring area for secondary mixing. This prevents the material from accumulating at the bottom and ensures that the material in the emulsifying tank 1 is continuously and fully stirred and mixed, avoiding the precipitation or separation of the organosilicon surfactant. The stirring rod 12, under the stirring action at different positions, makes the entire emulsification process more uniform and improves the emulsification effect.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A surfactant emulsification processing apparatus, comprising an emulsification tank (1), characterized in that, The emulsifying kettle (1) is fixedly connected to the outer wall and bottom of the emulsifying kettle (1) with an inlet pipe (2) and an outlet pipe (9), respectively. The inlet pipe (2) and the outlet pipe (9) are both connected to the interior of the emulsifying kettle (1). The bottom of the emulsifying kettle (1) is vertically fixedly connected to a device cylinder (10). The two ends of the device cylinder (10) are respectively provided with guide grooves (13). The bottom of the device cylinder (10) is rotatably connected to a conveying auger (14). The emulsifying kettle (1) is rotatably connected to a rotating rod (11). The outer wall of the rotating rod (11) is fixedly connected to multiple sets of stirring rods (12). The multiple sets of stirring rods (12) are equally spaced on the outer wall of the rotating rod (11).

2. The surfactant emulsification processing apparatus according to claim 1, characterized in that, The upper end of the emulsifying kettle (1) is rotatably connected to a gear (4), which is coaxially and fixedly connected to the conveying auger (14).

3. The surfactant emulsification processing apparatus according to claim 2, characterized in that, The emulsifying kettle (1) has a sliding groove (3) on its upper end face. The sliding groove (3) is connected to the interior of the emulsifying kettle (1). A side plate (7) is fixedly connected to the side wall of the emulsifying kettle (1). The outer wall of the side plate (7) is L-shaped.

4. The surfactant emulsification processing apparatus according to claim 3, characterized in that, The upper end of the emulsifying kettle (1) is equipped with a second gear (5), which meshes with a first gear (4). The second gear (5) is coaxially fixedly connected to a connecting rod, which is rotatably connected to a sliding groove (3). The end of the connecting rod is coaxially fixedly connected to a rotating rod (11).

5. The surfactant emulsification processing apparatus according to claim 4, characterized in that, The upper end face of the emulsifying kettle (1) is fixedly connected to an annular rack (6), and the gear two (5) meshes with the annular rack (6).

6. The surfactant emulsification processing apparatus according to claim 5, characterized in that, A servo motor (8) is fixedly connected to the upper end of the side plate (7), and the output shaft end of the servo motor (8) is fixedly connected to the gear (4) on the same axis.

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