Salad sauce emulsifier
The lifting mechanism and servo motor-driven stirring system solve the problem of uneven distribution of salad dressing ingredients in the emulsification tank, achieving all-round stirring and emulsification and improving the uniformity of emulsification.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU BEILE FOOD CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-05-05
AI Technical Summary
Existing emulsification equipment results in uneven emulsification of salad dressing ingredients in the emulsification tank, especially in the central part where the emulsification speed and effect are poor.
The stirring system, which employs a lifting mechanism and a servo motor, ensures uniform mixing by moving the stirring paddle around the emulsification tank. The design of the stirring rod and the coordination with the motor enable all-around mixing.
It improves the uniformity of emulsification of salad dressing ingredients, ensuring consistent emulsification results.
Smart Images

Figure CN224194471U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of emulsification equipment, and more particularly to a salad dressing emulsifier. Background Technology
[0002] Salad dressing is made by emulsifying eggs and oil as the main ingredients and adding a small amount of seasonings. Existing emulsification equipment usually has a stirring paddle installed on the same axis as the emulsification tank for stirring and fermentation. This results in the salad dressing raw materials located in the center of the emulsification tank having a better emulsification speed and effect than those near the periphery of the emulsification tank, leading to poor emulsification uniformity of the salad dressing raw materials in the emulsification tank. Utility Model Content
[0003] The purpose of this invention is to overcome the above-mentioned problems in the existing technology and provide a salad dressing emulsifier.
[0004] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution:
[0005] A salad dressing emulsifier includes a rectangular fixed support, a lifting mechanism mounted at the bottom of the fixed support, and an emulsification tank for holding salad dressing ingredients mounted on the lifting mechanism; a circular guide rail mounted at the top of the fixed support, an external gear ring and a motor mounting plate mounted on the slider of the circular guide rail, a stirring motor mounted on the motor mounting plate, and a stirring paddle extending into the emulsification tank mounted on the motor shaft of the stirring motor; a servo motor mounted on one side of the fixed support, and a gear meshing with the external gear ring mounted on the motor shaft of the servo motor.
[0006] The lifting mechanism includes a telescopic cylinder, a circular lifting frame, and a circular mounting frame. The lifting frame is installed on top of the telescopic cylinder, and multiple support rods arranged in a circular array are installed on the top of the lifting frame. The mounting frame is installed on the top of the support rods.
[0007] The bottom of the lifting frame is equipped with N guide rods arranged in a circular array, and the bottom of the fixed bracket is equipped with N guide tubes arranged in a circular array. The guide rods and guide tubes are plugged and inserted into each other.
[0008] The top of the motor mounting plate is also equipped with a counterweight to prevent the mixing motor from falling.
[0009] The stirring paddle includes a stirring rod, with multiple "C"-shaped first stainless steel wires fixed to the bottom of the stirring rod and multiple "U"-shaped second stainless steel wires fixed to the middle of the stirring rod.
[0010] The diameter of the stirring paddle is equal to the radius of the emulsification tank.
[0011] The distance between the central axis of the agitator and the central axis of the emulsification tank is equal to the radius of the agitator.
[0012] The beneficial effects of this utility model are: the stirring motor drives the stirring paddle to rotate, the servo motor drives the gear to rotate, and the external gear ring drives the stirring motor to move around the circumference of the emulsification tank, so that the stirring paddle moves around the circumference of the emulsification tank to stir and emulsify the salad dressing raw materials in the emulsification tank, thereby improving the uniformity of stirring and emulsification of the salad dressing raw materials. Attached Figure Description
[0013] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0014] Figure 1 This is a three-dimensional structural diagram of the salad dressing emulsifier in this utility model;
[0015] Figure 2 This is a side view of the planar structure of the salad dressing emulsifier in this utility model;
[0016] Figure 3 This is a structural schematic diagram of the lifting mechanism in this utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the stirring paddle in this utility model;
[0018] The following are the labels in the diagram: 1. Fixed bracket; 2. Lifting mechanism; 21. Telescopic cylinder; 22. Lifting frame; 23. Mounting frame; 24. Support rod; 25. Guide rod; 26. Guide tube; 3. Emulsifying tank; 4. Circular guide rail; 5. External gear ring; 6. Motor mounting plate; 61. Counterweight; 7. Mixing motor; 8. Mixing paddle; 81. Mixing rod; 82. First stainless steel wire; 83. Second stainless steel wire; 9. Servo motor; 10. Gear. Detailed Implementation
[0019] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0020] like Figures 1 to 4As shown, a salad dressing emulsifier includes a rectangular fixed bracket 1. A lifting mechanism 2 is installed at the bottom of the fixed bracket 1. The lifting mechanism 2 includes a telescopic cylinder 21, a circular lifting frame 22, and a circular mounting frame 23. The lifting frame 22 is installed on top of the telescopic cylinder 21, and multiple support rods 24 arranged in a circular array are installed at the top of the lifting frame 22. The mounting frame 23 is installed at the top of the support rods 24. To improve the stability of the lifting movement of the lifting frame 22, six guide rods 25 arranged in a circular array are installed at the bottom of the lifting frame 22, and six guide tubes 26 arranged in a circular array are installed at the bottom of the fixed bracket 1. The guide rods 25 and guide tubes 26 are plugged and inserted into each other.
[0021] The lifting mechanism 2 is equipped with an emulsification tank 3 for holding salad dressing ingredients. A discharge pipe is located at the center of the bottom of the emulsification tank, and a shut-off valve for controlling the discharge is installed on the discharge pipe.
[0022] A circular guide rail 4 is installed on the top of the fixed bracket 1. An external toothed ring 5 and a motor mounting plate 6 are installed on the slider of the circular guide rail 4. A stirring motor 7 and a counterweight 61 to prevent the stirring motor 7 from falling are installed on the motor mounting plate 6.
[0023] A stirring paddle 8 extending into the emulsification tank 3 is mounted on the motor shaft of the stirring motor 7. The stirring paddle 8 includes a stirring rod 81. Multiple "C"-shaped first stainless steel wires 82 are fixed to the bottom of the stirring rod 81, and multiple "U"-shaped second stainless steel wires 83 are fixed to the middle of the stirring rod 81. Furthermore, the diameter of the stirring paddle 8 is equal to the inner radius of the emulsification tank 3, and the distance between the central axis of the stirring paddle 8 and the central axis of the emulsification tank 3 is equal to the radius of the stirring paddle 8.
[0024] A servo motor 9 is mounted on one side of the fixed bracket 1, and a gear 10 that meshes with the external gear ring 5 is mounted on the motor shaft of the servo motor 9.
[0025] The stirring motor drives the stirring paddle to rotate, and the servo motor drives the gear to rotate. The external gear ring drives the stirring motor to move around the circumference of the emulsification tank, so that the stirring paddle moves around the circumference of the emulsification tank to stir and emulsify the salad dressing raw materials in the emulsification tank, thereby improving the uniformity of stirring and emulsification of the salad dressing raw materials.
[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A salad dressing emulsifier, characterized in that: The device includes a rectangular fixed bracket with a lifting mechanism at its bottom, on which an emulsification tank for holding salad dressing ingredients is mounted. A circular guide rail is mounted on the top of the fixed bracket, and an external gear ring and a motor mounting plate are mounted on the slider of the circular guide rail. A stirring motor is mounted on the motor mounting plate, and a stirring paddle extending into the emulsification tank is mounted on the motor shaft of the stirring motor. A servo motor is mounted on one side of the fixed bracket, and a gear that meshes with the external gear ring is mounted on the motor shaft of the servo motor.
2. The salad dressing emulsifier according to claim 1, characterized in that: The lifting mechanism includes a telescopic cylinder, a circular lifting frame, and a circular mounting frame. The lifting frame is installed on top of the telescopic cylinder, and multiple support rods arranged in a circular array are installed on the top of the lifting frame. The mounting frame is installed on the top of the support rods.
3. The salad dressing emulsifier according to claim 2, characterized in that: The bottom of the lifting frame is equipped with N guide rods arranged in a circular array, and the bottom of the fixed bracket is equipped with N guide tubes arranged in a circular array. The guide rods and guide tubes are plugged and inserted into each other.
4. The salad dressing emulsifier according to claim 1, characterized in that: The top of the motor mounting plate is also equipped with a counterweight to prevent the mixing motor from falling.
5. The salad dressing emulsifier according to claim 1, characterized in that: The stirring paddle includes a stirring rod, with multiple "C"-shaped first stainless steel wires fixed to the bottom of the stirring rod and multiple "U"-shaped second stainless steel wires fixed to the middle of the stirring rod.
6. The salad dressing emulsifier according to claim 1, characterized in that: The diameter of the agitator is equal to the radius inside the emulsification tank.
7. The salad dressing emulsifier according to claim 1, characterized in that: The distance between the central axis of the agitator and the central axis of the emulsification tank is equal to the radius of the agitator.