CN212576136U

CN212576136U - Emulsion reaction kettle

Info

Publication number: CN212576136U
Application number: CN202020530949.3U
Authority: CN
Inventors: 袁彬
Original assignee: Aipinmei Cosmetics Shanghai Co ltd
Current assignee: Aipinmei Cosmetics Shanghai Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-02-23
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to an emulsion reaction cauldron, include the cauldron body and set up in the internal agitating unit of cauldron, set up the heat preservation heating chamber that encircles the setting of the cauldron body in the lateral wall of the cauldron body, still be equipped with the outlet pipe that is used for inserting the inlet tube of hot circulating water and is used for deriving hot circulating water on the cauldron body, the inlet tube with the outlet pipe sets up respectively in cauldron body top and bottom, just the inlet tube with the outlet pipe all with heat preservation heating chamber intercommunication. The utility model discloses have the effect that promotes the internal temperature of cauldron, be applicable to the emulsion reaction who has the intensification condition.

Description

Emulsion reaction kettle

Technical Field

The utility model belongs to the technical field of the technique of cosmetics production and specifically relates to an emulsification reaction kettle is related to.

Background

At present, in the production line of cosmetics, emulsion reaction is a key process for producing liquid products, emulsion is the most extensive formulation in cosmetics, from aqueous fluid to viscous cream, and the like, so the discussion of emulsion is of great importance to the research, production, preservation and use of cosmetics. Emulsification is a liquid-liquid interface phenomenon, in which two immiscible liquids, such as oil and water, are separated into two layers in a container, with less dense oil on the upper layer and more dense water on the lower layer. If a suitable surfactant is added, the oil is dispersed in water under vigorous stirring to form an emulsion, a process called emulsification. The emulsifying temperature has a great influence on the emulsification, but the temperature is not strictly limited, and if both oil and water are liquid, the emulsification can be achieved by stirring at room temperature. The emulsification temperature generally depends on the melting point of the high-melting substance contained in the two phases, and factors such as the type of emulsifier and the solubility of the oil phase and the aqueous phase are also considered.

For example, the Chinese utility model with the publication number of CN202410665U discloses a high-efficiency emulsification reaction kettle. The efficient emulsification reaction kettle comprises a reaction kettle, wherein a high-speed forced emulsifying machine is arranged at the bottom of the reaction kettle. The utility model relates to a rationally, simple structure.

The above prior art solutions have the following drawbacks: the lack of the function of raising the temperature in the reaction kettle can not be applied to the emulsion reaction needing temperature rise.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide an emulsion reaction cauldron, it has the effect that promotes the internal temperature of cauldron, is applicable to the emulsion reaction who has the intensification condition.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an emulsion reaction kettle, includes the cauldron body and sets up in the internal agitating unit of cauldron, set up the heat preservation heating chamber that encircles the setting of the cauldron body in the lateral wall of the cauldron body, the cauldron body is last still to be equipped with the inlet tube that is used for inserting the hot circulating water and to be used for deriving the outlet pipe of hot circulating water, the inlet tube with the outlet pipe sets up respectively in cauldron body top and bottom, just the inlet tube with the outlet pipe all with heat preservation heating chamber intercommunication.

Through adopting above-mentioned technical scheme, before the internal raw materials of agitating unit stirred tank on the cauldron body, the thermal cycle water passes through the inlet tube and gets into the heat preservation heating chamber, then derive the heat preservation heating chamber by the outlet pipe, it is leading-in along with the continuous circulation of thermal cycle water, it has invariable stable thermal cycle water to make the heat in the thermal cycle water pass through cauldron body side wall and transmit to the internal raw materials of cauldron, thereby make the raw materials heat up and stir after the uniform temperature, be applicable to the emulsion reaction that has the intensification condition.

The present invention may be further configured in a preferred embodiment as: the horizontal cross section of the kettle body is circular, the heat-preservation heating cavity is internally fixed with spiral separation blades surrounding the kettle body, the spiral separation blades are respectively connected with the inner side walls of the two sides of the heat-preservation heating cavity, and the spiral axis of the spiral separation blades coincides with the axis of the kettle body.

Through adopting above-mentioned technical scheme, the setting of spiral parting bead for the heat preservation heats the intracavity and forms the spiral space that encircles the cauldron body setting, thereby makes the thermal cycle water of leading-in heat preservation heating intracavity encircle the cauldron body and flow along spiral parting bead, makes the flow of thermal cycle water in heat preservation heating intracavity have the guidance quality, prevents that high thermal cycle water from directly deriving from the outlet pipe, make full use of the heat in the thermal cycle water, thereby is favorable to practicing thrift the heat of thermal cycle water.

The present invention may be further configured in a preferred embodiment as: the stirring device comprises a connecting sleeve, a connecting plate, a driving motor, a connecting rod, a fixed sleeve, a stirring rod and a spiral blade, wherein the connecting sleeve is fixed in the center of the kettle cover and vertically penetrates through the kettle cover; the upper end of the connecting rod penetrates through the connecting sleeve and is fixed with the bottom surface of the connecting plate, the upper end of the stirring rod penetrates through the connecting plate and is fixed with an output shaft of the driving motor, and the lower end of the stirring rod and the helical blade are arranged in the fixing sleeve; the top of the fixed sleeve is provided with a flow choking cover, the stirring rod penetrates through the flow choking cover, and the side wall of the fixed sleeve is provided with a communicating hole.

Through adopting above-mentioned technical scheme, when driving motor started, driving motor's output shaft rotated, had driven puddler and helical blade and has rotated for raw materials in the fixed cover constantly discharges through fixed cover lower extreme opening, thereby makes the interior negative pressure that forms of fixed cover, makes the outer raw materials of fixed cover constantly pass through the intercommunicating pore and get into in the fixed cover, thereby at the internal flow circulation that constantly forms the fixed cover of business turn over of cauldron, is favorable to the emulsification of raw materials with higher speed.

The present invention may be further configured in a preferred embodiment as: the flow blocking cover is fixed with the stirring rod, and the upper surface of the flow blocking cover is fixed with shearing teeth.

Through adopting above-mentioned technical scheme, when the puddler rotated, the choked flow lid rotated to make the shearing tooth that the choked flow was covered rotate around the puddler, play broken raw materials liquid and make the abundant emulsified effect of raw materials.

The present invention may be further configured in a preferred embodiment as: the axis of the communicating hole is horizontal and tangent to the cylindrical surface formed by the rotation of the helical blade.

Through adopting above-mentioned technical scheme, when helical blade when fixed cover internal rotation, form the negative pressure in the fixed cover for the outer raw materials of fixed cover pass through the intercommunicating pore and get into fixed cover, and the axis of intercommunicating pore is tangent with helical blade rotates the face of cylinder that forms, makes the raw materials flow velocity direction that gets into fixed cover unanimous with helical blade's rotation direction, is favorable to reducing the hindrance of raw materials flow in fixed cover, promotes the flow velocity of raw materials in fixed cover, accelerates the dispersion and the emulsification of raw materials.

The present invention may be further configured in a preferred embodiment as: and the kettle body is covered and fixed with a heat-insulating layer.

Through adopting above-mentioned technical scheme, the heat preservation cladding cauldron body is favorable to preventing that the internal temperature of cauldron from scattering and disappearing.

The present invention may be further configured in a preferred embodiment as: the heat insulation layer is made of polyurethane foam material.

By adopting the technical scheme, the heat-insulating layer is made of the polyurethane foam material, and has a good heat-insulating effect.

To sum up, the utility model discloses a following at least one useful technological effect:

before the raw materials in the stirring kettle body are stirred by the stirring device on the kettle body, the hot circulating water enters the heat-preservation heating cavity through the water inlet pipe, then the hot circulating water is led out of the heat-preservation heating cavity through the water outlet pipe, and the constant and stable hot circulating water is stored in the heat-preservation heating cavity along with the continuous circulation and leading-in of the hot circulating water, so that the heat in the hot circulating water is transferred to the raw materials in the kettle body through the side wall of the kettle body, the raw materials are stirred after being heated to a certain temperature, and the method is suitable for the;

when the driving motor is started, the output shaft of the driving motor rotates to drive the stirring rod and the helical blade to rotate, so that raw materials in the fixed sleeve are continuously discharged through the opening at the lower end of the fixed sleeve, negative pressure is formed in the fixed sleeve, the raw materials outside the fixed sleeve continuously enter the fixed sleeve through the communicating holes, flowing circulation continuously entering and exiting the fixed sleeve is formed in the kettle body, and the emulsification of the raw materials is accelerated;

the kettle body is coated by the heat-insulating layer, so that the temperature in the kettle body can be prevented from losing.

Drawings

Fig. 1 is a schematic structural diagram of the embodiment.

FIG. 2 is a schematic view of the internal structure of the autoclave body.

Reference numerals: 1. a kettle body; 11. supporting legs; 12. a heat preservation heating cavity; 13. a spiral separator; 14. a heat-insulating layer; 15. a kettle cover; 151. fastening a bolt; 2. a water inlet pipe; 3. a water outlet pipe; 4. a stirring device; 41. connecting sleeves; 42. a connecting plate; 43. a drive motor; 44. a connecting rod; 45. fixing a sleeve; 451. a communicating hole; 452. a choke cover; 453. cutting teeth; 46. a stirring rod; 47. a helical blade.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an emulsification reaction kettle, including the cauldron body 1, inlet tube 2, outlet pipe 3 and agitating unit 4. Cauldron body 1 is cask form, and the vertical setting of its axis, and the opening of cauldron body 1 up, and cauldron body 1 bottom is equipped with supporting leg 11. The supporting legs 11 are rod-shaped structures with round sections and are vertically arranged, and the upper ends of the supporting legs 11 are fixed with the bottom surface of the kettle body 1. The supporting legs 11 are provided with four, and the four supporting legs 11 surround the axis evenly distributed of the kettle body 1 and are used for supporting the kettle body 1. Referring to fig. 2, a heat-insulating heating cavity 12 is formed in the side wall of the kettle body 1, the heat-insulating heating cavity 12 is in a circular sleeve shape, the axis of the heat-insulating heating cavity 12 coincides with the axis of the kettle body 1, a spiral partition plate 13 is arranged in the heat-insulating heating cavity 12, the spiral partition plate 13 is in a sheet structure extending in a spiral shape, the spiral axis of the spiral partition plate 13 coincides with the axis of the kettle body 1, and the edges of two sides of the spiral partition plate 13 are fixed to the inner side walls of two sides of the heat-insulating heating cavity 12 respectively, so that a spiral channel extending spirally around the kettle body 1 is formed in the heat-insulating. The inlet tube 2 is the stainless steel pipe, and it sets up in the 1 top of the cauldron body, and 2 one ends of inlet tube are fixed and communicate in the heating chamber 12 with the heat preservation with the 1 lateral wall of the cauldron body, and the other end communicates with the hot circulating water source in the factory building for with hot circulating water by the leading-in heat preservation heating chamber 12 in the 1 top of the cauldron body. The outlet pipe 3 is the stainless steel pipe, and it sets up in the cauldron body 1 bottom, and 3 one ends of outlet pipe are fixed and with the inside intercommunication in heat preservation heating chamber 12 with the cauldron body 1 lateral wall, and the other end is connected with the thermal cycle water source of factory building for derive the thermal cycle water in the heat preservation heating chamber 12 and get back to the thermal cycle water source, form hydrothermal circulation. In addition, be equipped with heat preservation 14 on the lateral wall of the cauldron body 1, heat preservation 14 is made by polyurethane foam, and heat preservation 14 covers the lateral wall of the cauldron body 1, and heat preservation 14 pastes fixedly with the lateral wall of the cauldron body 1 for prevent that the temperature in the cauldron body 1 is lost.

Referring to fig. 1 and 2, a kettle cover 15 is arranged at the top of the kettle body 1, the kettle cover 15 is in a circular plate shape, the axis of the kettle cover 15 coincides with the axis of the kettle body 1, and the bottom surface of the kettle cover 15 abuts against the opening end surface of the kettle body 1. Be equipped with fastening bolt 151 on the kettle cover 15, fastening bolt 151 is butterfly bolt, and its axis is vertical, and the vertical kettle cover 15 that runs through of fastening bolt 151 tip and penetrate the open end face of the cauldron body 1, and fastening bolt 151 and the 1 screw-thread fit of the cauldron body, when fastening bolt 151 screwed, kettle cover 15 is fixed with the cauldron body 1, and kettle cover 15 seals the opening of the cauldron body 1. The stirring device 4 comprises a connecting sleeve 41, a connecting plate 42, a driving motor 43, a connecting rod 44, a fixing sleeve 45, a stirring rod 46 and a helical blade 47, wherein the connecting sleeve 41 is in a circular sleeve shape, the axis of the connecting sleeve 41 is overlapped with the axis of the kettle body 1, the lower end of the connecting sleeve 41 penetrates through the kettle cover 15 and is flush with the bottom surface of the kettle cover 15, and the connecting sleeve 41 is fixed with the kettle cover 15. The connecting plate 42 is circular plate-shaped, the axis of the connecting plate coincides with the axis of the connecting sleeve 41, and the bottom surface of the connecting plate 42 is fixed with the upper end face of the connecting sleeve 41. The driving motor 43 is a servo motor, and the driving motor 43 is disposed on the connecting plate 42 and fixed to the upper surface of the connecting plate 42. The connecting rod 44 is a rod-shaped structure with a circular cross section, and is vertically arranged in the kettle body 1, the upper end of the connecting rod 44 penetrates through the connecting sleeve 41 and is fixed with the bottom surface of the connecting plate 42, and the lower end of the connecting rod 44 is arranged in the kettle body 1. The connecting rods 44 are three, and the three connecting rods 44 are uniformly distributed around the axis of the kettle body 1. The fixed sleeve 45 is in a circular sleeve shape and is arranged in the kettle body 1, the axis of the fixed sleeve 45 is superposed with the axis of the kettle body 1, and in addition, the lower ends of the three connecting rods 44 are fixed with the upper end face of the fixed sleeve 45. The stirring rod 46 is a round rod shape and is vertically arranged in the kettle body 1, the upper end of the stirring rod 46 penetrates through the bottom surfaces of the connecting sleeve 41 and the connecting plate 42 and is fixed with the output shaft of the driving motor 43, and the lower end of the stirring rod 46 penetrates into the fixing sleeve 45. The helical blade 47 extends spirally and is fixed at the lower end of the stirring rod 46, the helical axis of the helical blade 47 coincides with the axis of the stirring rod 46, and the helical blade 47 is arranged in the fixed sleeve 45. The side wall of the fixed sleeve 45 is provided with a communicating hole 451, the opening of the communicating hole 451 is circular, the axis of the communicating hole 451 is horizontal and tangent to the cylindrical surface formed when the spiral blade 47 rotates, the communicating hole 451 is provided with a plurality of positions, and the plurality of communicating holes 451 are uniformly distributed on the side wall of the fixed sleeve 45. The fixed sleeve 45 is further provided with a flow blocking cover 452, the flow blocking cover 452 is in a circular plate shape, the axis of the flow blocking cover 452 coincides with the axis of the fixed sleeve 45, the flow blocking cover 452 is arranged at the top of the fixed sleeve 45, the bottom surface of the flow blocking cover 452 is attached to the upper end face of the fixed sleeve 45, and the stirring rod 46 penetrates through the flow blocking cover 452 and is fixed with the flow blocking cover 452. The choke cover 452 is provided with a shearing tooth 453, the shearing tooth 453 is in a triangular sheet shape, the shearing tooth 453 is vertically arranged, and one edge of the shearing tooth 453 is fixed to the upper surface of the choke cover 452. The plurality of shear teeth 453 are provided, and the plurality of shear teeth 453 are evenly distributed around the axis of the agitating shaft 46.

The implementation principle of the embodiment is as follows: before the stirring device 4 on the kettle body 1 stirs the raw material in the kettle body 1, the thermal circulating water enters the thermal insulation heating cavity 12 through the water inlet pipe 2, then the thermal insulation heating cavity 12 is led out through the water outlet pipe 3, along with the continuous circulation leading-in of the thermal circulating water, the constant and stable thermal circulating water is stored in the thermal insulation heating cavity 12, so that the heat in the thermal circulating water is transferred to the raw material in the kettle body 1 through the side wall of the kettle body 1, so that the raw material is heated to a certain temperature, then the driving motor 43 is started, the stirring rod 46 and the helical blade 47 are driven to rotate, the raw material in the fixing sleeve 45 is continuously discharged through the lower end opening of the fixing sleeve 45, so that negative pressure is formed in the fixing sleeve 45, the raw material outside the fixing sleeve 45 continuously enters the fixing sleeve 45 through the 451 communication hole, thereby the flow circulation which continuously enters and, in the above process, the emulsification reaction in the autoclave body 1 is carried out while the autoclave body 1 is maintained at a certain temperature, and is suitable for an emulsification reaction process with a temperature rise condition.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an emulsification reaction kettle, includes the cauldron body (1) and sets up agitating unit (4) in the cauldron body (1), its characterized in that: a heat-insulation heating cavity (12) arranged around the kettle body (1) is formed in the side wall of the kettle body (1), a water inlet pipe (2) used for accessing hot circulating water and a water outlet pipe (3) used for leading out the hot circulating water are further arranged on the kettle body (1), the water inlet pipe (2) and the water outlet pipe (3) are respectively arranged at the top and the bottom of the kettle body (1), and the water inlet pipe (2) and the water outlet pipe (3) are both communicated with the heat-insulation heating cavity (12); the stirring device comprises a kettle body (1), wherein a kettle cover (15) for sealing the kettle body (1) is arranged at the top of the kettle body (1), the stirring device (4) comprises a connecting sleeve (41) which is fixed at the center of the kettle cover (15) and vertically penetrates through the kettle cover (15), a connecting plate (42) which is fixed at the top of the connecting sleeve (41), a driving motor (43) which is fixed on the connecting plate (42), a connecting rod (44) which is vertically arranged in the kettle body (1), a fixing sleeve (45) which is fixed at the lower end of the connecting rod (44), a stirring rod (46) which is vertically arranged in the kettle body (1) and a helical blade (47) which is fixed at the lower; the upper end of the connecting rod (44) penetrates through the connecting sleeve (41) and is fixed with the bottom surface of the connecting plate (42), the upper end of the stirring rod (46) penetrates through the connecting plate (42) and is fixed with an output shaft of the driving motor (43), and the lower end of the stirring rod (46) and the spiral blade (47) are arranged in the fixing sleeve (45); the top of the fixed sleeve (45) is provided with a flow blocking cover (452), the stirring rod (46) penetrates through the flow blocking cover (452), and the side wall of the fixed sleeve (45) is provided with a communicating hole (451).

2. The emulsion reactor as recited in claim 1, wherein: the horizontal cross section of the kettle body (1) is circular, the heat-preservation heating cavity (12) is internally fixed with a spiral separation blade (13) surrounding the kettle body (1), the spiral separation blade (13) is respectively connected with the inner side walls of the two sides of the heat-preservation heating cavity (12), and the spiral axis of the spiral separation blade (13) coincides with the axis of the kettle body (1).

3. The emulsion reactor as recited in claim 1, wherein: the choke cover (452) is fixed to the agitator shaft (46), and a shear tooth (453) is fixed to an upper surface of the choke cover (452).

4. The emulsion reactor as recited in claim 1, wherein: the axis of the communication hole (451) is horizontal and tangent to the cylindrical surface formed by the rotation of the helical blade (47).

5. The emulsion reactor as recited in claim 1, wherein: the kettle body (1) is externally coated and fixed with a heat-insulating layer (14).

6. The emulsion reactor according to claim 5, wherein: the heat insulation layer (14) is made of polyurethane foam material.