CN212467890U

CN212467890U - Emulsifying machine capable of continuous operation

Info

Publication number: CN212467890U
Application number: CN202020759294.7U
Authority: CN
Inventors: 刘石逸; 张娅玲; 王克勤
Original assignee: Amicus Asia Pacific Wuhan Co ltd
Current assignee: Amicus Asia Pacific Wuhan Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-02-05
Anticipated expiration: 2030-05-09

Abstract

The utility model provides an emulsion machine that can continuity of operation belongs to daily chemicals production facility technical field. The emulsifying machine comprises a kettle body, a driving motor, a rotating shaft and a stirring paddle, wherein the rotating shaft is connected with an output shaft of the driving motor, a shell of the driving motor is fixed at the upper end of the kettle body, the stirring paddle comprises a cylindrical rotor and two dispersing wheels connected with the rotating shaft and the inner wall of the rotor, the two dispersing wheels are respectively positioned at the upper opening and the lower opening of the rotor, the dispersing wheels can guide liquid outside the rotor into the rotor, the middle part of the rotor is provided with a plurality of liquid discharge holes penetrating through the inner wall and the outer wall of the rotor, the rotor is longitudinally and slidably connected with a material conveying sleeve, an annular material conveying groove is arranged in the material conveying sleeve, the opening of the material conveying groove is positioned on the inner side surface of the material conveying sleeve, the lower end of the material conveying cylinder is connected with; the kettle body is connected with a liquid inlet pipe with an outlet positioned above the opening at the upper end of the rotor. The utility model has the advantages of can improve the efficiency of emulsification dispersion.

Description

Emulsifying machine capable of continuous operation

Technical Field

The utility model belongs to the technical field of daily chemicals production facility, a emulsion machine that can continuity of operation is related to.

Background

The stirring device is characterized in that the melting machine is used for dispersing and emulsifying different materials in a liquid environment, a certain time period is needed for emulsifying and dispersing the materials by the emulsifying machine in the production process of daily chemicals, and the materials in the emulsifying machine need to be discharged and the mixture to be emulsified is conveyed again after the emulsification is finished every time, so that the operation efficiency is lower, the dispersing and emulsifying efficiency of the existing emulsifying machine is lower, and the time for single emulsifying and dispersing is longer, so that the whole operation efficiency is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that prior art exists, provide an emulsion machine that can continuity of operation, the utility model aims to solve the technical problem how improve emulsification efficiency, liquid discharge efficiency.

The purpose of the utility model can be realized by the following technical proposal: the emulsifying machine capable of continuously operating is characterized by comprising a kettle body, a driving motor, a rotating shaft and a stirring paddle, wherein the rotating shaft is connected with an output shaft of the driving motor, a shell of the driving motor is fixed at the upper end of the kettle body, the stirring paddle comprises a cylindrical rotor, two dispersing wheels connected with the rotating shaft and the inner wall of the rotor, the two dispersing wheels are respectively positioned at the upper opening and the lower opening of the rotor, liquid outside the rotor can be guided into the rotor by the dispersing wheels, the middle part of the rotor is provided with a plurality of liquid discharge holes penetrating through the inner wall and the outer wall of the rotor, the rotor is longitudinally and slidably connected with a material conveying sleeve, an annular material conveying groove is arranged in the material conveying sleeve, the opening of the material conveying groove is positioned on the inner side surface of the material conveying sleeve, the lower end of the material conveying sleeve is connected with a plurality of guide pipes, the guide pipes are longitudinally and slidably connected onto the bottom wall surface, the opening of the material conveying groove can be positioned outside the liquid discharging hole; the kettle body is connected with a liquid inlet pipe with an outlet positioned above the opening at the upper end of the rotor.

The liquid mixture to be dispersed is conveyed into the kettle body through the liquid inlet pipe, the guide pipe is controlled to ensure that the material conveying groove is tightly attached to the outer wall of the rotor without the liquid discharge hole, namely, the opening of the material conveying groove is closed, the driving motor drives the rotor to rotate, the liquid in the kettle body continuously sucks the liquid into the rotor in the rotating process of the rotor, the liquid entering the rotor from the two ends of the rotor is impacted and extruded and is discharged into the kettle body through the liquid discharge hole under the action of centrifugal force, the operation is repeated until the emulsification dispersion is completed, the guide pipe is controlled to ensure that the opening of the material conveying groove is positioned at the outer side of the liquid discharge hole, the liquid which is well emulsified and dispersed is sucked into the rotor and is discharged out of the kettle body through the liquid discharge hole, the material conveying groove and the guide pipe, because the gap between the lower end of the rotor and the bottom of the kettle body is smaller, the liquid in the kettle body is discharged to the position where the, entering the next emulsification dispersion period, and repeating the steps; it can be seen that the efficiency of liquid discharge is high under the rotation of the rotor, and although the liquid discharge cannot be completely discharged, the effect of the emulsion remained at the bottom is not influenced for the preparation of the same raw material, and the emulsion dispersion efficiency is greatly improved by the extrusion mode.

In foretell emulsion machine that can continuous operation, the last fixed installation cover that is provided with of stand pipe, the installation cover is located the cauldron body outside, be connected with reset spring between installation cover and the cauldron body bottom outer wall.

Means for driving the guide tube in a longitudinal direction, such as a solenoid valve, may be provided to enable the guide tube to be switched between the two states.

In the emulsifying machine capable of continuous operation, the rotating shaft is fixedly provided with the flow guide disc, the upper surface of the flow guide disc is a curved surface with an upward middle part, and the lower surface of the flow guide disc is a curved surface with a downward middle part.

The guiding disc can make the quick entering outage of the liquid that gets into in the rotor, can be better lead to the emulsion, even when discharge emulsion, the upper end opening of rotor no longer contacts the emulsion, and only the dispersion wheel of lower extreme is inhaled the emulsion, still can be better carry the emulsion to the defeated silo in.

Drawings

Fig. 1 is a schematic structural view of the present emulsifier.

FIG. 2 is a sectional view of a paddle in the emulsifier.

In the figure, 1, a kettle body; 2. a drive motor; 3. a rotating shaft; 41. a rotor; 42. a dispersing wheel; 43. a drain hole; 44. a flow guide disc; 51. a material conveying sleeve; 52. a material conveying groove; 6. a guide tube; 7. a liquid inlet pipe; 8. a return spring.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in figure 1, the emulsifying machine comprises a kettle body 1, a driving motor 2, a rotating shaft 3 and a stirring paddle, wherein the rotating shaft 3 is connected with an output shaft of the driving motor 2, a shell of the driving motor 2 is fixed at the upper end of the kettle body 1, the stirring paddle comprises a cylindrical rotor 41 and two dispersion wheels 42 connected with the rotating shaft 3 and the inner wall of the rotor 41, the two dispersion wheels 42 are respectively positioned at the upper opening and the lower opening of the rotor 41, the dispersion wheels 42 can guide liquid outside the rotor 41 into the rotor 41, the middle part of the rotor 41 is provided with a plurality of liquid discharge holes 43 penetrating through the inner wall and the outer wall of the rotor 41, a material conveying sleeve 51 is longitudinally connected on the rotor 41 in a sliding way, an annular material conveying groove 52 is arranged in the material conveying sleeve 51, the opening of the material conveying groove 52 is positioned on the inner side surface of the material conveying sleeve 51, the lower end of the material conveying sleeve (51) is connected with a plurality of guide pipes 6, the opening of the material conveying groove 52 can be positioned outside the liquid discharging hole 43; the kettle body 1 is connected with a liquid inlet pipe 7 with an outlet positioned above the opening at the upper end of the rotor 41.

The liquid mixture to be dispersed is conveyed into the kettle body 1 through the liquid inlet pipe 7, the guide pipe 6 is controlled, the material conveying groove 52 is tightly attached to the outer wall of the rotor 41 without the liquid discharge hole 43, namely, the opening of the material conveying groove 52 is closed, the driving motor 2 drives the rotor 41 to rotate, the liquid in the kettle body 1 continuously sucks the liquid into the rotor 41 in the rotating process of the rotor 41, the liquid entering the rotor 41 from the two ends of the rotor 41 is impacted and extruded, and is discharged into the kettle body 1 through the liquid discharge hole 43 under the action of centrifugal force, the operation is repeated until the emulsification dispersion is completed, the guide pipe 6 is controlled, the opening of the material conveying groove 52 is positioned at the outer side of the liquid discharge hole 43, the liquid which is well emulsified and dispersed is sucked into the rotor 41 and is discharged out of the kettle body 1 through the liquid discharge hole 43, the material conveying groove 52 and the guide pipe 6, because the gap between the lower end of the rotor 41 and the bottom of the kettle body 1 is smaller, the liquid in the kettle body 1 is discharged, controlling the material conveying groove 52 to the position of opening the liquid discharge groove again, namely entering the next emulsification dispersion period, and repeating the steps; it can be seen that the efficiency of liquid discharge is high under the rotation of the rotor 41, and although the liquid discharge cannot be completely discharged, the effect of the emulsion remained at the bottom is not affected for the preparation of the same raw material, and the emulsion dispersion efficiency is greatly improved by the extrusion mode.

An installation sleeve is fixedly arranged on the guide pipe 6, the installation sleeve is positioned outside the kettle body 1, and a reset spring 8 is connected between the installation sleeve and the outer wall of the bottom of the kettle body 1. Means for driving the guide tube 6 in a longitudinal direction, such as a solenoid valve or the like, may be provided to enable the guide tube 6 to be switched between the two states.

As shown in fig. 1 and 2, a deflector 44 is fixedly disposed on the rotating shaft 3, an upper surface of the deflector 44 is a curved surface with a convex middle portion, and a lower surface of the deflector 44 is a curved surface with a convex middle portion. The diversion disc 44 can make the liquid entering the rotor 41 quickly enter the liquid discharge hole 43, so that the emulsion can be better guided, even when the emulsion is discharged, the upper end opening of the rotor 41 is not contacted with the emulsion any more, and only the lower dispersing wheel 42 sucks the emulsion, so that the emulsion can still be better conveyed into the material conveying groove 52.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The emulsifying machine capable of continuously operating is characterized by comprising a kettle body (1), a driving motor (2), a rotating shaft (3) and a stirring paddle, wherein the rotating shaft (3) is connected with an output shaft of the driving motor (2), a shell of the driving motor (2) is fixed at the upper end of the kettle body (1), the stirring paddle comprises a cylindrical rotor (41) and two dispersing wheels (42) connected with the inner walls of the rotating shaft (3) and the rotor (41), the two dispersing wheels (42) are respectively positioned at the upper opening and the lower opening of the rotor (41), the dispersing wheels (42) can guide liquid outside the rotor (41) to the rotor (41), the middle part of the rotor (41) is provided with a plurality of liquid discharge holes (43) penetrating through the inner wall and the outer wall of the rotor (41), the rotor (41) is longitudinally and slidably connected with a material conveying sleeve (51), and an annular material conveying groove (52) is arranged in the material conveying sleeve (51), the opening of the material conveying groove (52) is positioned on the inner side surface of the material conveying sleeve (51), the lower end of the material conveying sleeve (51) is connected with a plurality of guide pipes (6), the guide pipes (6) are longitudinally connected to the bottom wall surface of the kettle body (1) in a sliding mode, the guide pipes (6) are communicated with the material conveying groove (52), and the opening of the material conveying groove (52) can be positioned on the outer side of the liquid discharge hole (43); the kettle body (1) is connected with a liquid inlet pipe (7) with an outlet positioned above an opening at the upper end of the rotor (41).

2. The emulsifying machine capable of continuously operating according to claim 1, wherein a mounting sleeve is fixedly arranged on the guide pipe (6), the mounting sleeve is positioned outside the kettle body (1), and a return spring (8) is connected between the mounting sleeve and the outer wall of the bottom of the kettle body (1).

3. The emulsifying machine capable of continuous operation according to claim 1 or 2, characterized in that a deflector (44) is fixedly arranged on the rotating shaft (3), the upper surface of the deflector (44) is a curved surface with a convex middle part, and the lower surface of the deflector (44) is a curved surface with a convex middle part.