CN217855646U

CN217855646U - Cream stirring homogenizing emulsifying device

Info

Publication number: CN217855646U
Application number: CN202221210042.4U
Authority: CN
Inventors: 朱凤娟; 张长伟; 赵云飞; 曹同洪; 沈旭东; 黄雅婷; 张镜芬; 祝良山
Original assignee: Shanghai Xiaofang Pharmaceutical Co ltd
Current assignee: Shanghai Xiaofang Pharmaceutical Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-11-22
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a cream stirring, homogenizing and emulsifying device, which comprises a stirring kettle, wherein a stirring mechanism is movably arranged in the kettle body of the stirring kettle, and the stirring mechanism is connected with a motor; the stirring mechanism comprises a stirring shaft vertically arranged in the inner cavity of the kettle body, and side rods are respectively arranged on two sides of the stirring shaft; the upper parts of the two side rods are fixedly connected with a stirring shaft through a cross rod; the lower parts of the side rods are bent inwards to form bent parts, and the bent parts of the two side rods are connected with the positioning ring together; the two side rods and the stirring shaft form a frame structure; the two side rods and the stirring shaft are positioned on the same vertical plane; the kettle body is a hollow kettle body consisting of an inner layer and an outer layer, and a hollow layer is formed between the inner layer and the outer layer and is used as a steam flow channel. The utility model discloses can accomplish in concentrating a cauldron with heating, stirring and emulsification in the cream frost preparation production process, simplify the production technology of cream frost preparation, reduce production facility, greatly reduced manufacturing cost.

Description

Cream stirring homogeneity emulsification device

Technical Field

The utility model relates to a production facility of cream frost class medicine, concretely relates to cream frost stirring homogeneity emulsification device.

Background

The cream is a common product form of cosmetics and is an emulsified product. The production of cosmetics is a mixture of natural, synthetic or extracted substances with different functions as raw materials, and processed by heating, stirring and emulsifying. The vacuum emulsifying tank is production equipment widely used by cosmetic production factories for producing cream products, and works in a vacuum pumping mode, so that bubbles are not mixed in the product in the stirring process, bacterial pollution is not caused, the product is easy to oxidize, the appearance is not smooth, and the like, and the high-quality product which is glossy, fine and good in extensibility can be manufactured.

Due to the good ductility of cream products, more and more topical agents such as zinc oxide ointment, chilblain ointment, etc. are also in the form of cream preparations to facilitate the absorption of the active ingredients. However, compared to cosmetics, the price of external drugs is low, which requires manufacturers of external drugs to reduce the cost of manufacturing drugs as much as possible. The vacuum emulsification tank is too high in production cost, and the reduction of the drug cost is not facilitated.

Tests show that the vacuum environment is not a necessary condition in the production process of the cream medicines, and the index requirements of the medicines can be met as long as all components in the medicines are uniformly mixed. However, with the conventional stirring tank, uniform mixing cannot be achieved. This is because cream formulations typically have a high consistency and therefore poor flowability, and require a powerful motor to drive the paddle due to the excessive resistance encountered by the paddle during agitation.

In addition, the existing stirring tank has a satisfactory effect when used for mixing liquid, but the stirring effect of the cream preparation with poor fluidity is poor, the uniformity of the stirred cream preparation is also poor, and the preparation index of the medicine cannot be reached.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a cream stirring homogeneity emulsification device is provided, it can realize the mixed emulsification of cream preparation with low costs.

In order to solve the technical problem, the utility model discloses cream frost stirring homogeneity emulsification device's technical solution does:

the stirring device comprises a stirring kettle, wherein a stirring mechanism 3 is movably arranged in a kettle body 1 of the stirring kettle, and the stirring mechanism 3 is connected with a motor 4; the stirring mechanism 3 comprises a stirring shaft 31 vertically arranged in the inner cavity of the kettle body 1, and side rods 34 are respectively arranged at two sides of the stirring shaft 31; the upper parts of the two side rods 34 are fixedly connected with the stirring shaft 31 through a cross rod 33; the lower portions of the side bars 34 are bent inwardly to form bends, the bends of the two side bars 34 together connecting the positioning ring 38; the two side rods 34 and the stirring shaft 31 form a frame structure; the two side rods 34 and the stirring shaft 31 are positioned on the same vertical plane; the kettle body 1 is a hollow kettle body consisting of an inner layer 11 and an outer layer 12, and a hollow layer 13 is formed between the inner layer 11 and the outer layer 12 and is used as a steam flow channel; the exterior of the outer layer 12 is provided with an insulating layer 14.

In another embodiment, a plurality of stirring main paddles 32 are axially distributed on the stirring shaft 31.

In another embodiment, the blades of the main agitator paddle 32 extend radially and are inclined.

In another embodiment, the two side blades of the main stirring paddle 32 have different inclination directions.

In another embodiment, a plurality of stirring auxiliary paddles 35 are distributed on the inner side of the side rod 34 along the axial direction.

In another embodiment, the stirring auxiliary paddles 35 extend in a radial direction and are arranged obliquely.

In another embodiment, the two stirring auxiliary paddles 35 are inclined in different directions.

In another embodiment, the stirring auxiliary paddles 35 and the stirring main paddles 32 are distributed in a staggered manner along the axial direction.

In another embodiment, a plurality of side scrapers 36 are axially distributed on the outer side portions of the side bars 34, and the outer edges of the side scrapers 36 are abutted against the side wall of the kettle body 1.

In another embodiment, the bending part of the side bar 34 is provided with at least one bottom scraper 37, and the outer edge of the bottom scraper 37 abuts against the bottom wall of the kettle body 1.

In another embodiment, the side scrapers 36 and the bottom scrapers 37 are made of non-metal materials; the kettle body 1 is made of metal materials.

In another embodiment, the curvature of the bent part of the side bar 34 is the same as the curvature of the bottom surface of the kettle body 1.

The utility model discloses the technological effect that can reach is:

the utility model discloses can accomplish in concentrating a cauldron with heating, stirring and emulsification in the cream frost preparation production process, simplify the production technology of cream frost preparation, reduce production facility, greatly reduced manufacturing cost.

The utility model discloses when the inner chamber intensive mixing to stirred tank, adopt the steam heating mode to heat cauldron internal chamber, can make cream frost preparation at cauldron internal chamber misce bene to realize the emulsification under high temperature.

The utility model discloses a steam heating's mode compares with the electric heating mode commonly used, can make the production process of cream frost preparation safer.

The utility model discloses just can realize the emulsification under need not vacuum negative pressure environment to manufacturing cost has been reduced greatly.

Drawings

It is to be understood by those skilled in the art that the following description is only exemplary of the principles of the present invention, which may be applied in numerous ways to achieve many different alternative embodiments. These descriptions are made for the purpose of illustrating the general principles of the teachings of the present invention and are not meant to limit the inventive concepts disclosed herein.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the general description given above and the detailed description of the drawings given below, serve to explain the principles of the invention.

The invention will be described in further detail with reference to the following drawings and detailed description:

FIG. 1 is a schematic sectional view of the cream stirring, homogenizing and emulsifying device of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic view of the stirring mechanism of the present invention.

The reference numbers in the figures illustrate that:

1 is a kettle body, 2 is a kettle cover,

3 is a stirring mechanism, 4 is a motor,

11 is an inner layer, 12 is an outer layer,

13 is a hollow layer, 14 is an insulating layer,

31 is a stirring shaft, 32 is a stirring main paddle,

33 is a cross bar, 34 is a side bar,

35 is a stirring auxiliary paddle, 36 is a side scraper,

a bottom scraper 37 and a positioning ring 38.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are some, not all embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. As used herein, the terms "first," "second," and the like, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" and similar words are intended to mean that the elements or items listed before the word cover the elements or items listed after the word and their equivalents, without excluding other elements or items. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

As shown in figure 1, the cream stirring, homogenizing and emulsifying device comprises a stirring kettle, wherein a stirring mechanism 3 is movably arranged in a kettle body 1 of the stirring kettle; the top of the kettle body 1 is provided with a kettle cover 2; the stirring mechanism 3 is driven by a motor 4 with a speed reducing mechanism; the motor 4 is fixedly arranged on the kettle cover 2; the kettle cover 2 is hemispherical;

the kettle body 1 is a hollow kettle body consisting of an inner layer 11 and an outer layer 12, and a hollow layer 13 is formed between the inner layer 11 and the outer layer 12 and is used as a steam flow channel, so that high-temperature steam can flow through the shell of the kettle body 1, and the inner cavity of the kettle body 1 is heated; the exterior of the outer layer 12 is provided with an insulating layer 14.

As shown in fig. 2 and 3, the stirring mechanism 3 includes a stirring shaft 31 vertically disposed in the inner cavity of the kettle body 1, and the upper end of the stirring shaft 31 is fixedly connected to the driving shaft of the motor 4; side rods 34 are respectively arranged at two sides of the stirring shaft 31, and the side rods 34 are positioned near the inner wall of the kettle body 1; the upper parts of the two side rods 34 are fixedly connected with the stirring shaft 31 through a cross rod 33; the lower portions of the side bars 34 are bent inwardly to form bends, and the bends of the two side bars 34 are connected together to a positioning ring 38; the two side rods 34 and the stirring shaft 31 are positioned on the same vertical plane, so that the stirring mechanism 3 forms a stable frame structure, and can bear huge material resistance in the rotating and stirring process;

three stirring main paddles 32 are axially distributed on the stirring shaft 31; the blades of the main stirring paddle 32 extend along the radial direction and are obliquely arranged; i.e. the plane in which the blade lies forms an angle α with the vertical plane, preferably, the angle α =45 °;

the blades on both sides of the main stirring paddle 32 have different inclination directions; namely, one side of the paddle inclines downwards, and the other side of the paddle inclines upwards;

three stirring auxiliary paddles 35 are axially distributed on the inner side part of the side bar 34, and the stirring auxiliary paddles 35 extend along the radial direction; the stirring auxiliary paddle 35 is obliquely arranged; the inclination directions of the stirring auxiliary paddles 35 on the two sides are different; namely, the stirring auxiliary paddle 35 at one side inclines downwards, and the stirring auxiliary paddle 35 at the other side inclines upwards;

the auxiliary stirring paddles 35 and the main stirring paddles 32 are distributed in a staggered manner along the axial direction, and when the stirring shaft 31 rotates, materials with different heights in the inner cavity of the kettle body 1 can be stirred;

three side scrapers 36 are axially distributed at the outer side parts of the side rods 34, and the outer edges of the side scrapers 36 are abutted against the side wall of the kettle body 1 and used for scraping materials attached to the side wall of the kettle body 1;

the bent part of the side lever 34 is provided with two bottom scrapers 37, the outer edge of the bottom scrapers 37 is propped against the bottom wall of the kettle body 1, and the bottom scrapers are used for scraping materials attached to the bottom wall of the kettle body 1;

when the side scraping plates 36 and the bottom scraping plates 37 move under the driving of the stirring shaft 31, the outer edges of the side scraping plates 36 and the bottom scraping plates 37 scrape the inner wall of the kettle body 1, so that materials attached to the inner wall of the kettle body 1 can be scraped;

the side scrapers 36 and the bottom scrapers 37 are made of non-metal materials; preferably, polytetrafluoroethylene with high hardness can be used; because the hardness of the polytetrafluoroethylene is less than that of the kettle body 1 made of metal materials, when the side scraping plates 36 and the bottom scraping plate 37 scrape the inner wall of the kettle body 1, the contact parts of the scraping plates and the inner wall can be extruded and deformed, so that scraping and stripping are realized; meanwhile, the polytetrafluoroethylene has high hardness, so that the scraper can generate enough scraping force.

The utility model discloses with the slope setting of main stirring rake 32 and the vice oar 35 of stirring, the stirring rake of slope can reduce its material resistance that meets at the stirring in-process to help the paddle to stretch into inside thick lotion, thereby make rabbling mechanism 3 can carry out rotary motion smoothly, stir the mixture to the material of the 1 inner chamber of the cauldron body in rotatory, consequently the utility model discloses a motor need not to adopt high-power motor.

The utility model discloses a main stirring paddle 32 and the vice oar 35 of stirring are located the not co-altitude of the cauldron body 1, when (mixing) shaft 31 was rotatory, can drive main stirring paddle 32 and the synchronous rotation of the vice oar 35 of stirring, so the stirring mechanism 3 can cover the whole cauldron body 1 inner chamber including upper portion and lower part to the stirring scope of material to can carry out intensive mixing to the material of the internal co-altitude of cauldron, make the material can the misce bene.

The utility model discloses can heat 1 inner chamber of the cauldron body in the stirring, the material is changeed and is mixed. The utility model discloses a steam heating compares with the mode of electrical heating and water heating, and heating methods is safe and reliable more to can make the material heated to enough high temperature.

The cream frost preparation is because its viscidity is big, very easily takes place the wall built-up phenomenon, the utility model discloses a set up side scraper 36 and end scraper 37 on rabbling mechanism 3, can be when the stirring is mixed with the material that will adhere to 1 inner wall of the cauldron body and scrape down, make the cream frost preparation that adheres to the cauldron wall also participate in mixing, consequently the utility model discloses can make cream frost preparation fully mix in the cauldron intracavity, do not keep the dead angle.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. Thus, if such modifications of the present invention fall within the scope of the claims and their equivalent technologies, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a cream stirring homogeneity emulsification device which characterized in that: comprises a stirring kettle, wherein a stirring mechanism is movably arranged in a kettle body of the stirring kettle and is connected with a motor; the stirring mechanism comprises a stirring shaft vertically arranged in the inner cavity of the kettle body, and side rods are respectively arranged on two sides of the stirring shaft; the upper parts of the two side rods are fixedly connected with a stirring shaft through a cross rod; the lower parts of the side rods are bent inwards to form bent parts, and the bent parts of the two side rods are connected with the positioning ring together; the two side rods and the stirring shaft form a frame structure; the two side rods and the stirring shaft are positioned on the same vertical plane;

the kettle body is a hollow kettle body consisting of an inner layer and an outer layer, and a hollow layer is formed between the inner layer and the outer layer and is used as a steam flow channel.

2. The cream stirring homogenizing emulsifying device of claim 1, characterized in that: and a plurality of stirring main paddles are axially distributed on the stirring shaft.

3. The cream stirring homogenizing emulsifying device of claim 2, characterized in that: the blades of the main stirring paddle extend along the radial direction and are obliquely arranged; the two side blades of the main stirring paddle have different inclination directions.

4. The cream stirring homogenizing emulsifying device of claim 1 or 2, characterized in that: and a plurality of stirring auxiliary paddles are distributed on the inner side part of the side rod along the axial direction.

5. The cream stirring homogenizing emulsifying device of claim 4, characterized in that: the stirring auxiliary paddle extends along the radial direction and is obliquely arranged; the inclined directions of the auxiliary stirring paddles positioned at the two sides are different.

6. The cream stirring homogenizing emulsifying device of claim 4, characterized in that: the stirring auxiliary paddles and the stirring main paddles are distributed in a staggered mode along the axial direction.

7. The cream stirring homogenizing emulsifying device of claim 1, characterized in that: a plurality of side scrapers are axially distributed on the outer side parts of the side rods, and the outer edges of the side scrapers are abutted against the side wall of the kettle body.

8. The cream stirring homogenizing emulsifying device of claim 7, characterized in that: the bending part of the side lever is provided with at least one bottom scraper, and the outer edge of the bottom scraper is propped against the bottom wall of the kettle body.

9. The cream stirring homogenizing emulsifying device of claim 8, characterized in that: the side scraping plates and the bottom scraping plate are made of non-metal materials; the kettle body is made of metal materials.

10. The cream stirring homogenizing emulsifying device of claim 1, characterized in that: the radian of the bent part of the side rod is the same as that of the bottom surface of the kettle body.