Vacuum homogenizing, emulsifying and stirring device

Abstract

The utility model relates to the technical field of cosmetic production stirring devices, in particular to a vacuum homogeneous emulsification stirring device which comprises an emulsification preparation barrel, a vacuum pump is arranged on one side of the emulsification preparation barrel, a suction pipe is arranged between the suction end of the vacuum pump and the emulsification preparation barrel, and an annular groove is formed in the top face of the emulsification preparation barrel. Air cylinders are arranged on the left side and the right side of the emulsification preparation barrel, a sealing top cover is arranged on the top of the emulsification preparation barrel, side plates are fixedly installed on the left side and the right side of the sealing top cover, the tail ends of telescopic shafts of the air cylinders are arranged on the side plates, and cooling fins are fixedly installed at the center of the top face of the sealing top cover; a stirring motor is fixedly mounted in the center of the bottom surface of the sealing top cover, a stirring shaft is fixedly mounted at the tail end of an output shaft of the stirring motor, and a first stirring blade and a second stirring blade are fixedly mounted on the stirring shaft. The stirring device is favorable for keeping sealing operation, is not easy to leak, and is convenient for homogenizing, emulsifying and stirring.

Description

Technical Field

[0001] This utility model relates to the technical field of stirring devices for cosmetic production, specifically to a vacuum homogenizing emulsification stirring device. Background Technology

[0002] When producing plant-based lip cosmetics, a large number of raw materials are added. Therefore, it is usually necessary to homogenize and emulsify these materials. This process is typically carried out in a homogenizing and emulsifying device. There are many types of homogenizing and emulsifying devices on the market. Most of these devices use a motor to drive the corresponding stirring shaft and blades to rotate, thus achieving the stirring operation.

[0003] However, in actual production processes, vacuuming is required within the mixing device. This vacuuming is typically performed using a vacuum pump. However, in most mixing devices, the motor is fixedly mounted outside the corresponding top cover. When the mixing shaft passes through the top cover, it needs to rotate relative to it, which can easily lead to leakage at the rotating connection point. Although some mixing devices on the market use mechanical seals to seal the connection between the mixing shaft and the top cover, the gaskets within these seals are prone to aging over time, resulting in leakage and making it difficult to guarantee mixing operations under vacuum. Therefore, we propose a vacuum homogenizing emulsification mixing device. Utility Model Content

[0004] The purpose of this invention is to provide a vacuum homogenizing emulsification and stirring device to solve the defects mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A vacuum homogenizing emulsification and stirring device includes an emulsification preparation cylinder, a vacuum pump on one side of the emulsification preparation cylinder, a suction pipe between the suction end of the vacuum pump and the emulsification preparation cylinder, an annular groove on the top surface of the emulsification preparation cylinder, a sealing gasket in the annular groove, cylinders on both the left and right sides of the emulsification preparation cylinder, a sealing top cover on the top of the emulsification preparation cylinder, side plates fixedly installed on both the left and right sides of the sealing top cover, the ends of the telescopic shafts of the cylinders being mounted on the side plates, a heat sink fixedly installed at the center of the top surface of the sealing top cover, a stirring motor fixedly installed at the center of the bottom surface of the sealing top cover, a vertically arranged stirring shaft fixedly installed at the end of the output shaft of the stirring motor, and a first stirring blade and a second stirring blade fixedly installed on the stirring shaft.

[0007] Preferably, after the sealing top cover is closed, the sealing top cover presses against the top surface of the sealing gasket.

[0008] Preferably, the bottom end of the heat sink abuts against the housing of the stirring motor, and the number of heat sinks is 8 to 16.

[0009] Preferably, the outlet end of the vacuum pump is fixedly equipped with an outlet pipe, and the inner diameter of the outlet pipe is equal to the inner diameter of the suction pipe.

[0010] Preferably, support plates are fixedly installed on both sides of the emulsification preparation cylinder, and the cylinder is fixedly installed on the support plates.

[0011] Preferably, a conical hopper is fixedly installed at the bottom end of the emulsification preparation cylinder, a discharge pipe is fixedly installed at the bottom end of the conical hopper, and a discharge valve is fixedly installed on the discharge pipe.

[0012] Preferably, the bottom of the emulsification preparation cylinder is fixedly equipped with multiple support legs arranged in a ring at equal intervals, and the distance between the unloading pipe and the ground is greater than 50cm.

[0013] Preferably, a rectangular plate is fixedly installed at the end of the telescopic shaft of the cylinder, the side plate is fixedly installed on the rectangular plate, the first stirring blade is provided with an overflow hole, and the second stirring blade is at the same height as the overflow hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model achieves sealing operation between the emulsification preparation cylinder and the sealing top cover by setting a sealing gasket. The cylinder can drive the sealing top cover to open and close. In addition, since the stirring motor is installed on the inner surface of the sealing top cover, the stirring shaft does not need to pass through the sealing top cover. At this time, the sealing performance of the sealing top cover can be guaranteed, achieving the effect of not being easy to leak and maintaining vacuum.

[0016] 2. The present invention uses heat sinks to facilitate heat conduction to the stirring motor. In addition, the conical hopper and discharge pipe facilitate discharge operations and make it convenient to use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 This is one of the partial structural schematic diagrams of this utility model;

[0020] Figure 4 This is a second schematic diagram of a partial structure of this utility model;

[0021] The meanings of the labels in the diagram are as follows:

[0022] 1. Emulsification preparation cylinder; 10. Support plate; 11. Annular groove; 12. Sealing gasket; 13. Support leg; 14. Conical hopper; 15. Discharge pipe; 151. Discharge valve;

[0023] 2. Vacuum pump; 20. Outlet pipe; 21. Suction pipe;

[0024] 3. Cylinder; 30. Rectangular plate; 31. Sealed top cover; 32. Side plate; 33. Heat sink; 34. Stirring motor; 35. Stirring shaft; 36. First stirring blade; 361. Overflow hole; 37. Second stirring blade. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0026] Please see Figures 1-4 This utility model provides a technical solution: a vacuum homogenizing emulsification and stirring device, including an emulsification preparation cylinder 1, a vacuum pump 2 is provided on one side of the emulsification preparation cylinder 1, and a suction pipe 21 is provided between the suction end of the vacuum pump 2 and the emulsification preparation cylinder 1 to achieve suction and maintain a vacuum environment.

[0027] Specifically, an annular groove 11 is provided on the top surface of the emulsification preparation cylinder 1, and a sealing gasket 12 is provided in the annular groove 11. The sealing gasket 12 is used to improve the sealing performance. Cylinders 3 are provided on both the left and right sides of the emulsification preparation cylinder 1, and a sealing top cover 31 is provided on the top of the emulsification preparation cylinder 1. Side plates 32 are fixedly installed on both the left and right sides of the sealing top cover 31. The telescopic shaft end of the cylinder 3 is provided on the side plate 32, so that the cylinder 3 can be used to open and close the sealing top cover 31.

[0028] Specifically, a heat sink 33 is fixedly installed at the center of the top surface of the sealed top cover 31, and a stirring motor 34 is fixedly installed at the center of the bottom surface of the sealed top cover 31. The bottom end of the heat sink 33 abuts against the outer shell of the stirring motor 34. There are 8 to 16 heat sinks 33 to achieve heat dissipation for the stirring motor 34. A vertically arranged stirring shaft 35 is fixedly installed at the end of the output shaft of the stirring motor 34. A first stirring blade 36 and a second stirring blade 37 are fixedly installed on the stirring shaft 35 to achieve stirring operation by driving the first stirring blade 36 and the second stirring blade 37 to rotate.

[0029] In this embodiment, after the sealing top cover 31 is closed, the sealing top cover 31 is pressed against the top surface of the sealing gasket 12, thereby achieving a better sealing effect.

[0030] Specifically, an outlet pipe 20 is fixedly installed at the outlet end of the vacuum pump 2. The inner diameter of the outlet pipe 20 is equal to the inner diameter of the suction pipe 21, so as to realize normal gas output operation.

[0031] Furthermore, support plates 10 are fixedly installed on both sides of the emulsion preparation cylinder 1, and cylinder 3 is fixedly installed on the support plates 10, so that the support plates 10 can be used to support cylinder 3.

[0032] In addition, a conical hopper 14 is fixedly installed at the bottom of the emulsification preparation cylinder 1, and a discharge pipe 15 is fixedly installed at the bottom of the conical hopper 14. A discharge valve 151 is fixedly installed on the discharge pipe 15 to realize the discharge operation by opening the discharge valve 151.

[0033] It is worth noting that the bottom of the emulsification preparation cylinder 1 is fixedly equipped with multiple support legs 13 arranged in a ring at equal intervals, and the distance between the discharge pipe 15 and the ground is greater than 50cm, so that the support legs 13 can be used for stable support operation.

[0034] In this embodiment, a rectangular plate 30 is fixedly installed at the end of the telescopic shaft of the cylinder 3, and the side plate 32 is fixedly installed on the rectangular plate 30 by multiple fastening bolts, which facilitates the fixed installation operation; an overflow hole 361 is provided on the first stirring blade 36, and the second stirring blade 37 is at the same height position as the overflow hole 361, so that the second stirring blade 37 can stir the original liquid flowing in the overflow hole 361, making the entire stirring more thorough.

[0035] When using the vacuum homogenizing emulsification stirring device of this utility model, close the unloading valve 151, start the cylinder 3 and make it work. When the cylinder 3 works, the telescopic shaft on it extends and drives the sealing top cover 31 to move upward. At this time, the top of the emulsification preparation cylinder 1 is connected to the outside world, and the raw materials can be put into the emulsification preparation cylinder 1. After the raw materials are put in, start the cylinder 3 and make it work. The telescopic shaft on it shortens and drives the sealing top cover 31 to move downward and press against the sealing gasket 12 to perform the sealing operation.

[0036] Next, connect the vacuum pump 2 to an external power source and make it work. The vacuum pump 2 works to extract the air out of the emulsion preparation cylinder 1, so that the emulsion preparation cylinder 1 maintains a vacuum environment. Finally, connect the stirring motor 34 to an external power source and make it work. The stirring motor 34 works, and its output shaft rotates to drive the stirring shaft 35, the first stirring blade 36 and the second stirring blade 37 to rotate, so as to realize the stirring operation.

[0037] 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 preferred examples and are not intended to limit the 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. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A vacuum homogenizing emulsification and stirring apparatus, comprising an emulsification preparation cylinder (1), characterized in that: A vacuum pump (2) is provided on one side of the emulsification preparation cylinder (1). A suction pipe (21) is provided between the suction end of the vacuum pump (2) and the emulsification preparation cylinder (1). An annular groove (11) is provided on the top surface of the emulsification preparation cylinder (1). A sealing gasket (12) is provided in the annular groove (11). Cylinders (3) are provided on both the left and right sides of the emulsification preparation cylinder (1). A sealing top cover (31) is provided on the top of the emulsification preparation cylinder (1). The sealing top cover (31) is fixed on both the left and right sides. A side plate (32) is installed, and the end of the telescopic shaft of the cylinder (3) is set on the side plate (32). A heat sink (33) is fixedly installed at the center of the top surface of the sealing top cover (31). A stirring motor (34) is fixedly installed at the center of the bottom surface of the sealing top cover (31). A stirring shaft (35) is fixedly installed at the end of the output shaft of the stirring motor (34) and is arranged vertically. A first stirring blade (36) and a second stirring blade (37) are fixedly installed on the stirring shaft (35).

2. The vacuum homogenizing emulsifying and stirring apparatus according to claim 1, characterized in that: After the sealing top cover (31) is closed, the sealing top cover (31) presses against the top surface of the sealing gasket (12).

3. The vacuum homogenizing emulsifying and stirring apparatus according to claim 1, characterized in that: The bottom end of the heat sink (33) rests against the outer casing of the stirring motor (34), and the number of heat sinks (33) is 8 to 16.

4. The vacuum homogenizing emulsifying and stirring apparatus according to claim 1, characterized in that: The vacuum pump (2) has an outlet pipe (20) fixedly installed at its outlet end. The inner diameter of the outlet pipe (20) is equal to the inner diameter of the suction pipe (21).

5. The vacuum homogenizing emulsifying and stirring apparatus according to claim 1, characterized in that: Support plates (10) are fixedly installed on both sides of the emulsion preparation cylinder (1), and the cylinder (3) is fixedly installed on the support plate (10).

6. The vacuum homogenizing emulsifying and stirring apparatus according to claim 1, characterized in that: A conical hopper (14) is fixedly installed at the bottom end of the emulsification preparation cylinder (1), and a discharge pipe (15) is fixedly installed at the bottom end of the conical hopper (14). A discharge valve (151) is fixedly installed on the discharge pipe (15).

7. The vacuum homogenizing emulsifying and stirring apparatus according to claim 6, characterized in that: The bottom of the emulsification preparation cylinder (1) is fixedly equipped with multiple support legs (13) arranged in a ring at equal intervals, and the distance between the unloading pipe (15) and the ground is greater than 50cm.

8. The vacuum homogenizing emulsifying and stirring apparatus according to claim 1, characterized in that: A rectangular plate (30) is fixedly installed at the end of the telescopic shaft of the cylinder (3), and the side plate (32) is fixedly installed on the rectangular plate (30). An overflow hole (361) is provided on the first stirring blade (36), and the second stirring blade (37) is at the same height as the overflow hole (361).

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