CN215610666U

CN215610666U - High-shear emulsifying machine

Info

Publication number: CN215610666U
Application number: CN202121774519.7U
Authority: CN
Inventors: 俞海德
Original assignee: Shanghai Yongde Food Machinery Co ltd
Current assignee: Shanghai Yongde Food Machinery Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-25
Anticipated expiration: 2031-07-30

Abstract

The application relates to the technical field of emulsification equipment, in particular to a high-shear emulsifying machine, which comprises a bracket, jar body and inlet pipe and the discharging pipe of setting on jar body, the fixed flange mount pad that is provided with in top of the jar body, be provided with emulsification device on the flange mount pad, emulsification device includes the driving piece and rotates the pivot that sets up in jar body, the bottom mounting of pivot is provided with the rotor, flange mount pad is located the fixed a plurality of dead levers that are provided with in week side of pivot, the fixed plate of being connected with the pivot rotation that is provided with of one end that flange mount pad was kept away from to a plurality of dead levers, the bottom of fixed plate is located the fixed stator that is provided with in week side of rotor, the stator includes the casing and sets up the first emulsification ring in the casing along the horizontal direction activity, set up the movable groove that supplies first emulsification ring rotation to connect on the inside wall of casing, a plurality of stator grooves have all been seted up on casing and the first emulsification ring. This application has the advantage that the shearing force is high, the emulsification is effectual through the first emulsification ring and the stator slot that the activity set up.

Description

High-shear emulsifying machine

Technical Field

The application relates to the technical field of emulsification equipment, in particular to a high-shear emulsifying machine.

Background

Emulsification is the effect of one liquid being dispersed uniformly as very fine droplets in another liquid that is immiscible with each other. Emulsification is a liquid-liquid interface phenomenon, two immiscible liquids form an emulsion under intense agitation, and the process is called emulsification. Because of the superiority of mixing oil phase and water phase components, the emulsifier is widely applied to the cosmetic and food industries, and the mechanical equipment for preparing the emulsion at the present stage is mainly an emulsifier.

Emulsifying machine among the correlation technique is including jar body and the fixed emulsification device that sets up on jar body, and emulsification device includes driving motor, flange bearing, pivot and rotates the stirring leaf of connection in the pivot bottom, and driving motor installs on jar body, and the pivot rotates along vertical direction and sets up at jar internal, and the output shaft and the pivot of motor are fixed, and the upper end of pivot is rotated and is connected in flange bearing, and flange bearing installs the internal top in jar. When the materials need to be emulsified, only the driving motor is needed to be turned on, the stirring blades rotate at a high speed, and the materials are stirred at a high speed and collided to form an emulsion with an oil phase and a water phase which are mutually dissolved.

However, in the above technology, the materials are stirred only by the rotation of the stirring blade, the shearing force is poor, and only the materials near the bottom end can be mixed, so the homogenizing and emulsifying effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the shearing force of emulsion machine, ensure its emulsification effect, this application provides a high shear emulsion machine.

The application provides a high shear emulsifying machine adopts following technical scheme:

a high-shear emulsifying machine comprises a support and a tank body fixedly arranged on the support, wherein a feeding pipe is communicated with the side edge of the top end of the tank body, a discharging pipe is communicated with the bottom end of the tank body, a flange mounting seat is fixedly arranged at the top end of the tank body, an emulsifying device is arranged on the flange mounting seat, the emulsifying device comprises a driving piece fixedly arranged on the flange mounting seat and a rotating shaft which penetrates through the flange mounting seat and is rotatably arranged in the tank body, and a rotor is fixedly arranged at the bottom end of the rotating shaft;

the fixed dead lever that is provided with a plurality of and the pivot is parallel in the week that the flange mount pad is located the pivot is fixed, and is a plurality of the dead lever is kept away from the fixed plate of one end of flange mount pad, the pivot is passed the fixed plate and is rotated with the fixed plate and be connected, the bottom of fixed plate is located the fixed stator that is provided with in week side of rotor, the stator includes the casing and sets up the first emulsification ring in the casing along the horizontal direction activity, set up the movable groove that supplies first emulsification ring rotation to connect on the inside wall of casing, a plurality of stator grooves have all been seted up on casing and the first emulsification ring.

Through adopting above-mentioned technical scheme, when needing to emulsify the material, start the driving piece, the rotor rotates at a high speed, through the influence of its centrifugal force that rotates the production, make the material suck between rotor and the stator from the top and the bottom of rotor, when the rotor throws away the material along centrifugal force direction, the material takes place many times breakage, striking with first emulsification ring, casing and the stator slot of seting up on both, then improved the shearing force of emulsion machine greatly, form the emulsion of stable homogeneity, ensured its emulsification effect.

Preferably, the stator slots on the housing and the first emulsifying ring are obliquely arranged, and the inclination directions of the stator slots on the housing and the first emulsifying ring are opposite.

Through adopting above-mentioned technical scheme, the rotor throws the material back along centrifugal force direction for the material is when first emulsification ring and casing, its breakage, striking effect are better, when can taking place more violent collision, extrudees the material between first emulsification ring and casing, has then improved the shearing force of emulsion machine greatly when the opposite stator slot of incline direction.

Preferably, the top end and the bottom end of the first emulsifying ring are both movably provided with bearing steel balls which are rotatably connected with the shell.

Through adopting above-mentioned technical scheme, the rotation efficiency between first emulsification ring and casing has been ensured in the setting of bearing steel ball, then the material when first emulsification ring and casing, can be stable extrude the material, and broken, the collision effect between the stator slot is better.

Preferably, the top and the bottom of casing all fixedly are provided with the water conservancy diversion ring, the middle part of water conservancy diversion ring all is sunken towards the casing inside and is lou hopper-shaped.

Through adopting above-mentioned technical scheme, start the driving piece, the rotor rotates at a high speed, through its influence of rotating the centrifugal force that produces for when the material inhales between rotor and the stator from the top and the bottom of rotor, through the setting of water conservancy diversion ring, make the material change get into between rotor and the stator, and rotate the in-process at the rotor, the material is difficult for spilling from top or bottom between them, has ensured the emulsification effect then.

Preferably, the rotor is a four-impeller, a second emulsifying ring is fixedly arranged on the peripheral side of the four-impeller along the horizontal direction, and a plurality of rotor grooves are formed in the second emulsifying ring.

Through adopting above-mentioned technical scheme, start the driving piece, the rotor rotates at a high speed and inhales the material back between rotor and stator, through the setting in second emulsification ring and rotor groove for when the material was thrown away along the centrifugal force direction, can cooperate the stator groove on stator and the stator, carry out extrusion, breakage, striking many times to the material, then show the shearing force that has improved the emulsion machine.

Preferably, the diameter of the rotor groove is larger towards the inner side of the second emulsifying ring than towards the outer side of the second emulsifying ring.

Through adopting above-mentioned technical scheme, adopt the rotor groove of this shape, its breakage, striking effect are better, and the material throws away the back along centrifugal force direction, can get into the rotor inslot and carry out many times breakage, striking with the lateral wall in rotor groove after, jets out to the stator from the rotor groove in, uses with the stator cooperation, has ensured its emulsification effect.

Preferably, the rotating shaft is fixedly provided with an auxiliary impeller at the top end of the rotor.

Through adopting above-mentioned technical scheme, supplementary impeller's setting for when the rotor rotates, the material is changeed and is entered into between rotor and the stator, then rotor and stator can be high-efficient stable mix the material into the emulsion.

Preferably, a plurality of emulsification plates are obliquely arranged on the inner side wall of the tank body along the vertical direction, and a plurality of strip-shaped grooves are formed in the emulsification plates.

Through adopting above-mentioned technical scheme, the setting up of emulsification plate has effectively reduced the production of jar internal vortex, and through seting up of bar groove, has further improved jar internal shearing force to the material, has ensured the emulsification effect of jar body then.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the emulsifying machine, the first emulsifying ring, the shell and the stator groove arranged on the first emulsifying ring and the shell, materials are thrown out along the centrifugal force direction and then can be crushed and impacted for multiple times through the rotor and the stator, so that the shearing force of the emulsifying machine is greatly improved, and stable and homogeneous emulsion is formed;

2. the emulsifying effect of the stator is guaranteed through the arrangement of the flow guide ring, materials can easily enter between the rotor and the stator, and meanwhile, the materials are not easy to leak out from the tops or the bottoms of the rotor and the stator in the rotating process of the rotor, so that stable and homogeneous emulsion is formed;

3. this application is through the setting in second emulsification ring and rotor groove, when cooperation first emulsification ring uses, can show the shearing force that improves the emulsion machine, and the material is thrown away the back along centrifugal force direction, can take place a lot of extrusion, breakage, striking, has formed stable homogeneous emulsion then.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a high shear emulsifier in an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of a high shear emulsifier in accordance with an embodiment of the present application;

FIG. 3 is a schematic view of a portion of the structure of a rotor and stator of the present application;

FIG. 4 is an exploded view of a rotor and stator with portions broken away in this application;

reference numerals: 1. a support; 2. a tank body; 3. a feed pipe; 4. a discharge pipe; 5. a flange mounting seat; 6. a drive member; 7. a rotating shaft; 8. a rotor; 9. fixing the rod; 10. a fixing plate; 111. a housing; 112. a movable groove; 113. a first emulsifying ring; 114. a stator slot; 12. bearing steel balls; 13. a flow guide ring; 14. a second emulsifying ring; 15. a rotor slot; 16. an auxiliary impeller; 17. an emulsifying plate; 18. a strip-shaped groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses high shear emulsion machine, refer to fig. 1 and 2, including a jar body 2, inlet pipe 3, discharging pipe 4 and support 1, support 1 is provided with three groups, and even interval is fixed to be set up in the week side of jar body 2 bottom, and the side on jar body 2 top is fixed to 3 intercommunications of inlet pipe, and discharging pipe 4 intercommunications are fixed to be set up in jar body 2 bottom. The fixed flange mount 5 that is provided with in the top of the jar body 2, be provided with emulsification device on the flange mount 5, emulsification device includes driving piece 6, pivot 7 and rotor 8, driving piece 6 is driving motor, driving piece 6 is fixed to be set up on the top of flange mount 5, pivot 7 rotates the setting in flange mount 5 along vertical direction and is located jar bottom of body 2, driving motor's output shaft is fixed with pivot 7, the fixed bottom that sets up in pivot 7 of rotor 8, rotor 8 is four impellers. When the materials need to be emulsified, the driving motor is started, and the rotors 8 rotate at a high speed, so that the materials can be emulsified and crushed.

In order to ensure the emulsifying effect while the emulsifying machine has high shearing force, referring to fig. 2 and 3, three groups of fixing rods 9 parallel to the rotating shaft 7 are fixedly arranged at the bottom end of the flange mounting seat 5 in the tank body 2, the fixing plates 10 are fixedly arranged at the bottom ends of the three groups of fixing rods 9, and the rotating shaft 7 penetrates through the fixing plates 10 and is rotatably connected with the fixing plates 10. The fixed stator that is provided with in the week side of rotor 8 of the bottom of fixed plate 10, the stator includes casing 111 and first emulsification ring 113, it is equipped with the stator groove 114 that the multiunit slope set up all to separate on casing 111 and the first emulsification ring 113, its incline direction of stator groove 114 on casing 111 and the first emulsification ring 113 is opposite, movable groove 112 has been seted up along the horizontal direction on the inside wall of casing 111, first emulsification ring 113 rotates through movable groove 112 and connects in movable groove 112, the top and the bottom of first emulsification ring 113 all activity be provided with casing 111 rotation connection's bearing steel ball 12.

Referring to fig. 3 and 4, a second emulsification ring 14 is fixedly arranged on the circumferential side of the rotor 8 along the horizontal direction, a plurality of rotor grooves 15 are arranged on the second emulsification ring 14 at intervals along the vertical direction, and the aperture of each rotor groove 15 facing the inner side of the second emulsification ring 14 is larger than that of each rotor groove 15 facing the outer side of the second emulsification ring 14. When needing to emulsify the material, start driving motor, rotor 8 rotates at a high speed, influence through its centrifugal force that rotates the production, make the material inhale between rotor 8 and the stator from the top and the bottom of rotor 8, setting through second emulsification ring 14 and rotor groove 15, when making the material throw away along the centrifugal force direction, the material can get into rotor groove 15 in and carry out the breakage with the lateral wall of rotor groove 15, the striking, and the material jets out to the stator in from rotor groove 15 after, accessible material and first emulsification ring 113, casing 111 and set up the breakage once more of stator groove 114 between them, the striking, the shearing force of emulsion machine has been improved greatly, then stable homogeneous emulsion has been formed.

In order to further ensure the emulsifying effect of the emulsifying machine, referring to fig. 3 and 4, the top end and the bottom end of the casing 111 are both fixedly provided with the guide rings 13, the middle parts of the guide rings 13 are both sunken towards the inside of the casing 111 to form a funnel shape, and the rotating shaft 7 is positioned at the top end of the rotor 8 and is fixedly provided with the auxiliary impeller 16. The setting of auxiliary impeller 16 and water conservancy diversion ring 13 for when rotor 8 rotated, the material was changeed and is entered into between rotor 8 and the stator, then rotor 8 and stator can be high-efficient stable mix the emulsion with the material. A plurality of emulsification plates 17 are obliquely arranged on the inner side wall of the tank body 2 along the vertical direction, a plurality of strip-shaped grooves 18 are formed in the emulsification plates 17, the emulsification plates 17 and the strip-shaped grooves 18 are arranged, so that the generation of vortexes in the tank body 2 is effectively reduced, the shearing force of the tank body 2 to materials is further improved, and the emulsification effect of the tank body 2 is guaranteed.

The implementation principle of the high shear emulsifying machine in the embodiment of the application is as follows: when needing to emulsify the material, start driving motor earlier, the influence of the centrifugal force that rotor 8 high-speed rotation produced, cooperation auxiliary impeller 16 and guide ring 13's use, make the material can inhale between rotor 8 and the stator from rotor 8's top and bottom fast, rotor 8 collides the material many times through the effect of second emulsification ring 14 with rotor groove 15, broken back, throw away the material to the stator in along the centrifugal force direction, rethread first emulsification ring 113, casing 111 and set up stator groove 114 on the two and carry out the breakage to the material once more, the striking, the shearing force of emulsion machine has then been improved greatly, form the emulsion of stable homogeneity.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The high-shear emulsifying machine is characterized by comprising a support (1) and a tank body (2) fixedly arranged on the support (1), wherein a feeding pipe (3) is communicated with the side edge of the top end of the tank body (2), a discharging pipe (4) is communicated with the bottom end of the tank body (2), a flange mounting seat (5) is fixedly arranged on the top end of the tank body (2), an emulsifying device is arranged on the flange mounting seat (5), the emulsifying device comprises a driving piece (6) fixedly arranged on the flange mounting seat (5) and a rotating shaft (7) penetrating through the flange mounting seat (5) and rotatably arranged in the tank body (2), and a rotor (8) is fixedly arranged at the bottom end of the rotating shaft (7);

fixed being provided with a plurality of dead levers (9) parallel with pivot (7), a plurality of all sides that flange mount pad (5) are located pivot (7) are fixed dead lever (9), a plurality of the one end that flange mount pad (5) were kept away from in dead lever (9) is fixed and is provided with fixed plate (10), pivot (7) are passed fixed plate (10) and are rotated with fixed plate (10) and be connected, the fixed stator that is provided with in all sides that the bottom of fixed plate (10) is located rotor (8), the stator includes casing (111) and first emulsification ring (113) that set up in casing (111) along the horizontal direction activity, set up on the inside wall of casing (111) and supply first emulsification ring (113) to rotate movable groove (112) of connecting, all seted up a plurality of stator grooves (114) on casing (111) and first emulsification ring (113).

2. The high shear emulsifier of claim 1, wherein the stator slots (114) on the housing (111) and the first emulsifying ring (113) are inclined, and the inclination directions of the stator slots (114) on the housing (111) and the first emulsifying ring (113) are opposite.

3. The high shear emulsifying machine of claim 1, wherein the top end and the bottom end of the first emulsifying ring (113) are movably provided with bearing steel balls (12) rotatably connected with the housing (111).

4. The high shear emulsifying machine of claim 1, wherein the top end and the bottom end of the shell (111) are both fixedly provided with guide rings (13), and the middle parts of the guide rings (13) are both recessed towards the inside of the shell (111) and are funnel-shaped.

5. The high shear emulsifying machine of claim 1, wherein the rotor (8) is a four-impeller, a second emulsifying ring (14) is fixedly arranged on the peripheral side of the four-impeller along the horizontal direction, and a plurality of rotor grooves (15) are arranged on the second emulsifying ring (14).

6. A high shear emulsifier as claimed in claim 5, wherein the rotor (8) slot has a larger bore diameter towards the inside of the second emulsifying ring (14) than towards the outside of the second emulsifying ring (14).

7. The high shear emulsifier of claim 1, wherein the rotor (8) is provided with an auxiliary impeller (16) fixed to the shaft (7).

8. The high shear emulsifying machine of claim 1, wherein the inner side wall of the tank body (2) is provided with a plurality of emulsifying plates (17) obliquely along the vertical direction, and the emulsifying plates (17) are provided with a plurality of strip-shaped grooves (18).