CN116173783A - Emulsification circulation device - Google Patents

Emulsification circulation device Download PDF

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Publication number
CN116173783A
CN116173783A CN202310133685.6A CN202310133685A CN116173783A CN 116173783 A CN116173783 A CN 116173783A CN 202310133685 A CN202310133685 A CN 202310133685A CN 116173783 A CN116173783 A CN 116173783A
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CN
China
Prior art keywords
stirring
shaft
cream
tank body
pushing
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Granted
Application number
CN202310133685.6A
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Chinese (zh)
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CN116173783B (en
Inventor
何祥林
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Mckinsey Gordon Foshan Food Technology Co ltd
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Mckinsey Gordon Foshan Food Technology Co ltd
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Priority to CN202310133685.6A priority Critical patent/CN116173783B/en
Publication of CN116173783A publication Critical patent/CN116173783A/en
Application granted granted Critical
Publication of CN116173783B publication Critical patent/CN116173783B/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B01F27/906—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms  with fixed axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/45—Mixing liquids with liquids; Emulsifying using flow mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/51—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is circulated through a set of tubes, e.g. with gradual introduction of a component into the circulating flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/85—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/06—Mixing of food ingredients
    • B01F2101/07—Mixing ingredients into milk or cream, e.g. aerating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The application relates to the technical field of emulsification equipment, especially, relate to an emulsification circulating device, including main jar body, vice jar body and emulsification homogenizing pump, rabbling mechanism is all installed to main jar body and vice jar body, and main jar body bottom, vice jar body bottom all communicate in emulsification homogenizing pump input through preset output tube, and main jar body top, vice jar body top all communicate in emulsification homogenizing pump output through preset input tube, and every output tube, input tube all are equipped with the control valve. The cream mixing device can enable cream at the center and the inner wall of the main tank body to be mixed again in the pumping process, and avoid the condition that the cream at the inner wall of the tank body is in a poor fluidity state for a long time as much as possible, so that the emulsifying effect is improved.

Description

Emulsification circulation device
Technical Field
The application relates to the technical field of emulsification equipment, in particular to an emulsification circulating device.
Background
Cream is an indispensable basic raw material in western-style meals and western-style snacks, and is also a basic raw material in the food industry, and is used in baked food industries such as cakes, candies, beverages, ice cream, bread and the like. In the cream making process, an emulsifying machine is required to carry out emulsification treatment, and the principle is that the emulsifying machine breaks, refines, homogenizes and emulsifies water micro-clusters by using technical means such as vortex mixing, shearing, ultrasonic and the like, so as to obtain a finished product with fine particles and uniform liquid.
The Chinese patent with the publication number of CN214717200U discloses an internal circulation high-speed shearing grease emulsifying device, which comprises a tank body for containing cream, a stirring mechanism which is arranged on the tank body and is used for stirring the emulsified cream, and a circulating pump which is used for pumping the cream to flow up and down in a circulating way is further arranged on one side of the tank body. During the use, not only can carry out emulsification stirring to the internal cream of jar through rabbling mechanism, can also take out the cream of jar body bottom through the circulating pump to carry again from jar body top and get into jar internal circulation, thereby improve emulsification effect.
However, in the process of pumping up and down circulation flow of cream through a circulating pump, the cream has a certain viscosity, so that the cream at the inner wall of the tank body has poor fluidity, and mainly the cream at the central part of the tank body performs up and down circulation flow, so that the emulsification effect is poor; therefore, further improvement can be made.
Disclosure of Invention
In order to avoid the cream at the inner wall of the tank body to be in a state with poor fluidity for a long time as much as possible, thereby improving the emulsification effect, the application provides an emulsification circulating device.
The above object of the present application is achieved by the following technical solutions:
the utility model provides an emulsion circulating device, includes the main jar body, vice jar body and emulsion homogeneity pump, rabbling mechanism is all installed to the main jar body and vice jar body, main jar body bottom, vice jar body bottom all communicate in emulsion homogeneity pump input through preset output tube, main jar body top, vice jar body top all communicate in emulsion homogeneity pump output through preset input tube, and every output tube, input tube all are equipped with the control valve.
By adopting the technical scheme, when in use, S1, cream is loaded to the main tank body, and the auxiliary tank body is left empty; s2, controlling the corresponding switch of the conveying pipeline through four control valves, starting the emulsifying homogenizing pump to pump the cream, enabling the cream to circularly flow up and down in the main tank body, and simultaneously starting the stirring mechanism of the main tank body to stir, wherein the emulsifying homogenizing pump and the stirring mechanism can both carry out emulsifying treatment on the cream; s3, controlling the corresponding switch of the conveying pipeline through four control valves, starting the emulsifying and homogenizing pump to pump the cream, and enabling the cream of the main tank body to be pumped to the auxiliary tank body; s4, controlling the corresponding switch of the conveying pipeline through the four control valves, starting the emulsifying homogenizing pump to pump the cream, enabling the cream to circularly flow up and down in the auxiliary tank body, and simultaneously starting the stirring mechanism of the auxiliary tank body to stir, wherein the emulsifying homogenizing pump and the stirring mechanism can both carry out emulsifying treatment on the cream. In the process, the emulsifying and homogenizing pump pumps the cream at the center and the inner wall of the main tank body to the auxiliary tank body, so that the cream at the center and the inner wall of the main tank body is remixed in the pumping process, the cream at the inner wall of the tank body is prevented from being in a state of poor fluidity for a long time, and the emulsifying effect is improved.
Optionally, the stirring mechanism comprises a stirring motor fixedly arranged at the top of the tank body, a stirring main shaft fixedly arranged on an output shaft of the stirring motor and rotationally arranged at the center of the inner cavity of the tank body, and a plurality of pushing-up stirring blades fixedly arranged at the periphery of the stirring main shaft; the inner cavity of the tank body is rotatably provided with a plurality of stirring support shafts distributed along the axis of the stirring main shaft, a transmission structure is arranged between each stirring support shaft and the stirring main shaft, and a plurality of pushing-down stirring blades are arranged on the periphery of each stirring support shaft.
Through adopting above-mentioned technical scheme, when agitator motor drive stirring main shaft rotated, the stirring main shaft drove stirring pivot through transmission structure and rotated, and at this moment, push up stirring leaf was located jar body center department to make the cream flow that push up stirring leaf drove jar body center rise, push down stirring leaf was located jar internal wall department, thereby make the cream flow that push down stirring leaf drove jar internal wall department descend, the rabbling mechanism can drive cream and carry out upper and lower circulation flow in jar internal chamber in the stirring promptly.
Optionally, the transmission structure sets up in the transmission cross axle of mounting bracket, a plurality of rotations including setting firmly in jar body inner chamber bottom, stirring main shaft bottom rotates and wears to locate the mounting bracket, just all be equipped with the bevel gear pair between stirring main shaft bottom and the inboard end of transmission cross axle, between stirring fulcrum periphery and the transmission cross axle outside end.
Through adopting above-mentioned technical scheme, when stirring main shaft rotated, the initiative bevel gear of stirring main shaft bottom drove a plurality of transmission cross axles through bevel gear drive and rotated, and a plurality of transmission cross axles rotated and drive a plurality of stirring pivot rotations to realized that the stirring main shaft passes through transmission structure and drives a plurality of stirring pivot rotations.
Optionally, the transmission structure includes the initiative straight-tooth wheel that sets firmly in stirring main shaft periphery, sets firmly in the driven straight-tooth wheel of stirring fulcrum periphery, a plurality of driven straight-tooth wheels mesh in the initiative straight-tooth wheel jointly.
Through adopting above-mentioned technical scheme, when stirring main shaft rotated, stirring main shaft drove a plurality of stirring pivot rotations through spur gear drive to realized that stirring main shaft drove a plurality of stirring pivot rotations through transmission structure.
Optionally, the inner cavity of the tank body is fixedly provided with a fixed shaft, the stirring support shaft is rotationally sleeved on the periphery of the fixed shaft, the pushing-down stirring She Huadong is penetrated through a preset telescopic hole of the stirring support shaft, and an elastic piece is connected between the pushing-down stirring blade and the stirring support shaft, so that the pushing-down stirring blade always has a trend of sliding and condensing to the inner cavity of the stirring support shaft; and an eccentric shaft for limiting the shrinkage of the pushing-down stirring She Huadong is fixedly arranged on the periphery of the fixed shaft, and when the pushing-down stirring blades rotate to deviate from the stirring main shaft, the sliding shrinkage of the corresponding pushing-down stirring blades is minimum.
By adopting the technical scheme, when the stirring mechanism drives the cream to circulate up and down in the inner cavity of the tank body, the stirring blade is pushed upwards to drive the cream in the center of the tank body to flow upwards, and the stirring blade is pushed downwards to drive the cream at the inner wall of the tank body to flow downwards; at this time, by controlling the length of the pushing down stirring blade exposed to the outer peripheral portion of the stirring fulcrum shaft, the pushing force action of the pushing down stirring blade on the cream flow decrease can be changed; the cream around a single stirring fulcrum is used as a research object, when the pushing stirring blade rotates to the side deviating from the stirring main shaft, the extending length is maximum, the thrust action is maximum, the pushing stirring blade is favorable for driving the cream at the inner wall of the tank body to flow downwards, otherwise, when the pushing stirring blade rotates to the side facing the stirring main shaft, the extending length is minimum, the thrust action is minimum, the smaller the blocking of the pushing stirring blade on the pushing stirring blade is, the cream at the center of the tank body is driven to flow upwards by the pushing stirring blade, and finally the cream is favorable for being driven to flow circularly up and down in the inner cavity of the tank body.
Optionally, the pushing down stirring leaf is close to eccentric shaft one end and has set firmly the sliding block, the elastic component is connected between sliding block and stirring fulcrum inner periphery, the sliding block is equipped with the rolling element towards eccentric shaft one side rotation.
Through adopting above-mentioned technical scheme, the setting of rolling element can reduce the friction between sliding block and the eccentric shaft, prolongs the life of structure.
Optionally, the bevel gear pair, the driving spur gear and the driven spur gear are all made of plastic materials, and the driving spur gear and the driven spur gear are provided with spoke holes.
By adopting the technical scheme, the barrier to the up-and-down circulation flow of the cream can be reduced by the web holes.
Optionally, each output pipe and each input pipe are internally and fixedly provided with a plurality of static mixing sheets arranged at intervals, the static mixing sheets are in a spiral sheet structure, and the rotation directions of two adjacent static mixing sheets are opposite.
Through adopting above-mentioned technical scheme, when the cream was carried through output tube, input tube, static mixing piece can constantly change the flow direction of cream, promotes the fine and smooth degree of consistency of cream to promote the emulsification effect.
In summary, the present application at least includes the following beneficial technical effects:
1. the emulsifying homogenizing pump pumps the cream at the center and the inner wall of the main tank body to the auxiliary tank body, so that the cream at the center and the inner wall of the main tank body is remixed in the pumping process, the cream at the inner wall of the tank body is prevented from being in a state of poor fluidity for a long time as much as possible, and the emulsifying effect is improved;
2. by controlling the length of the pushing down stirring blade exposed to the outer peripheral portion of the stirring fulcrum shaft, the pushing force action of the pushing down stirring blade on the cream flow decrease can be changed; the cream around a single stirring fulcrum is used as a research object, when the pushing stirring blade rotates to the side deviating from the stirring main shaft, the extending length is maximum, the thrust action is maximum, the pushing stirring blade is favorable for driving the cream at the inner wall of the tank body to flow downwards, otherwise, when the pushing stirring blade rotates to the side facing the stirring main shaft, the extending length is minimum, the thrust action is minimum, the smaller the blocking of the pushing stirring blade on the pushing stirring blade is, the cream at the center of the tank body is driven to flow upwards by the pushing stirring blade, and finally the cream is favorable for being driven to flow circularly up and down in the inner cavity of the tank body.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
FIG. 2 is a longitudinal cross-sectional view of the delivery tube in an embodiment of the present application.
Fig. 3 is a longitudinal sectional view of the main tank body in example 1 of the present application.
Fig. 4 is a transverse cross-sectional view of a mixing fulcrum in an embodiment of the application.
Fig. 5 is a longitudinal sectional view of the main tank in example 2 of the present application.
Reference numerals illustrate: 1. a main tank body; 2. an auxiliary tank body; 3. an emulsifying and homogenizing pump; 4. a stirring mechanism; 41. a stirring motor; 42. a stirring main shaft; 43. pushing up the stirring blade; 44. a stirring support shaft; 45. pushing down the stirring blade; 46. a transmission structure; 461. a mounting frame; 462. a transmission cross shaft; 463. bevel gear pair; 464. a driving spur gear; 465. a driven spur gear; 51. an output pipe; 52. an input tube; 6. a control valve; 71. a fixed shaft; 72. a telescopic hole; 73. an elastic member; 74. an eccentric shaft; 75. a sliding block; 76. a rolling member; 8. static mixing tablets.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-5.
Example 1:
the embodiment of the application discloses an emulsification circulation device.
Referring to fig. 1, the emulsification circulation device includes a main tank 1, a sub tank 2, and an emulsification homogenizing pump 3; wherein, the stirring mechanisms 4 for stirring the emulsified cream are arranged in the main tank body 1 and the auxiliary tank body 2; the emulsifying homogenizing pump 3 is in the prior art, and the emulsifying homogenizing pump 3 can stir and emulsify materials in the process of pumping the materials, and the structure is disclosed in the grant publication number CN207899275U, CN217119895U, CN304926940S and is not repeated here; the bottoms of the two tanks of the main tank 1 and the auxiliary tank 2 are respectively communicated with an output pipe 51, one end, far away from the tank, of the two output pipes 51 is communicated with the input end of the emulsion homogenizing pump 3 through a preset three-way pipe, the tops of the two tanks of the main tank 1 and the auxiliary tank 2 are respectively communicated with an input pipe 52, and one end, far away from the tank, of the two input pipes 52 is communicated with the output end of the emulsion homogenizing pump 3 through a preset three-way pipe; the middle parts of the two output pipes 51 and the middle parts of the two input pipes 52 are respectively provided with a control valve 6, the control valves 6 adopt electromagnetic valves in the prior art, and the control valves 6 can control the corresponding conveying pipelines to switch so as to realize the switching of material conveying paths.
When the cream jar is used, S1, cream is loaded to the main jar body 1, and the auxiliary jar body 2 is left empty; s2, controlling the corresponding switch of the conveying pipeline through four control valves 6, starting the emulsifying and homogenizing pump 3 to pump the cream, enabling the cream to circularly flow up and down in the main tank body 1, and simultaneously starting the stirring mechanism 4 of the main tank body 1 to stir, wherein the emulsifying and homogenizing pump 3 and the stirring mechanism 4 can both carry out emulsifying treatment on the cream; s3, controlling the corresponding switch of the conveying pipeline through four control valves 6, starting the emulsifying and homogenizing pump 3 to pump the cream, and enabling the cream of the main tank body 1 to be pumped to the auxiliary tank body 2; s4, controlling the corresponding conveying pipeline to be opened and closed through the four control valves 6, starting the emulsifying and homogenizing pump 3 to pump the cream, enabling the cream to circularly flow up and down in the auxiliary tank body 2, and simultaneously starting the stirring mechanism 4 of the auxiliary tank body 2 to stir, wherein the emulsifying and homogenizing pump 3 and the stirring mechanism 4 can both carry out emulsifying treatment on the cream. In the process, the emulsifying and homogenizing pump 3 pumps the cream at the center and the inner wall of the main tank body 1 to the auxiliary tank body 2, so that the cream at the center and the inner wall of the main tank body 1 is remixed in the pumping process, the cream at the inner wall of the tank body is prevented from being in a state of poor fluidity for a long time, and the emulsifying effect is improved.
Referring to fig. 1-2, in this embodiment, each output pipe 51 and each input pipe 52 are fixedly provided with a plurality of static mixing plates 8 arranged at intervals, each static mixing plate 8 has a spiral sheet structure, and the rotation directions of two adjacent static mixing plates 8 are opposite; when the cream is conveyed through the output pipe 51 and the input pipe 52, the static mixing piece 8 can continuously change the flow direction of the cream, and the fine uniformity of the cream is improved, so that the emulsifying effect is improved.
Referring to fig. 1, 3, 4, in the present embodiment, the stirring mechanism 4 includes a stirring motor 41, a stirring main shaft 42, a plurality of push-up stirring blades 43; wherein, the stirring motor 41 is fixedly arranged at the top of the tank body, and the output shaft of the stirring motor 41 vertically downwards penetrates through the top of the tank body; the top of the stirring main shaft 42 is coaxially and fixedly arranged on the output shaft of the stirring motor 41, so that the stirring main shaft 42 can rotate at the center of the inner cavity of the tank body; the plurality of upward pushing stirring blades 43 are uniformly and fixedly arranged on the periphery of the stirring main shaft 42 so as to rotate along with the stirring main shaft 42, and an included angle of +15 degrees is formed between the upward pushing stirring blades 43 and the horizontal plane, namely, the structure is similar to a fan blade structure, so that when the upward pushing stirring blades 43 rotate along with the stirring main shaft 42, the upward pushing stirring blades 43 can stir cream and drive the cream to flow upwards.
The inner cavity of the tank body is rotatably provided with a plurality of stirring support shafts 44 which are uniformly distributed along the axis of the stirring main shaft 42, a plurality of pushing stirring blades 45 are arranged outside Zhou Jun of each stirring support shaft 44 in a sliding penetrating manner so as to rotate along with the stirring support shafts 44, an included angle of-15 degrees is formed between each pushing stirring blade 45 and the horizontal plane, namely, the included angle is opposite to the inclined direction of each pushing stirring blade 43, so that when the pushing stirring blades 45 rotate along with the stirring support shafts 44, the pushing stirring blades 45 can drive the cream to flow downwards while stirring.
When the stirring motor 41 drives the stirring main shaft 42 to rotate, the stirring main shaft 42 drives the stirring fulcrum shaft 44 to rotate through the transmission structure 46, at this time, the push-up stirring blade 43 is positioned at the center of the tank body, so that the push-up stirring blade 43 drives cream at the center of the tank body to flow upwards, and the push-down stirring blade 45 is positioned at the inner wall of the tank body, so that the push-down stirring blade 45 drives cream at the inner wall of the tank body to flow downwards, namely, the stirring mechanism 4 can drive the cream to flow up and down in a circulating manner in the inner cavity of the tank body while stirring.
In the above description, the manner of rotating the stirring shaft 44 in the tank cavity and the manner of sliding the pushing-down stirring blade 45 on the outer periphery of the stirring shaft 44 are specifically as follows.
The inner cavity of the tank body is fixedly provided with a plurality of fixed shafts 71 which are vertically arranged and correspond to the stirring support shafts 44 one by one, the fixed shafts 71 are in a round rod-shaped structure, the stirring support shafts 44 are in a cylindrical structure, the inner diameter of the stirring support shafts 44 is larger than the outer diameter of the fixed shafts 71, the stirring support shafts 44 are sleeved on the outer peripheries of the fixed shafts 71 and are coaxially arranged with the fixed shafts 71, and rotating bearings are arranged between the inner peripheries of the two ends of the stirring support shafts 44 and the outer periphery of the fixed shafts 71, so that an installation space is formed between the inner periphery of the stirring support shafts 44 and the outer periphery of the fixed shafts 71, and the stirring support shafts 44 can rotate around the fixed shafts 71; the stirring fulcrum shaft 44 periphery has offered a plurality of and pushes down the concertina 72 that stirring leaf 45 one-to-one set up, and every concertina 72 all extends to stirring fulcrum shaft 44 inner periphery to every concertina 72 all with arbitrary pushing down stirring leaf 45 looks slip adaptation, make every push down stirring leaf 45 all can slide and wear to establish in corresponding concertina 72, finally realized the rotation setting of stirring fulcrum shaft 44 in jar body inner chamber, push down the slip of stirring leaf 45 in stirring fulcrum shaft 44 periphery wear to establish the installation.
An elastic piece 73 is connected between the pushing down stirring blade 45 and the stirring fulcrum shaft 44, and the elastic piece 73 adopts a pressure spring; the specific connection mode of the elastic member 73 is: one end of the pushing down stirring blade 45, which is close to the eccentric shaft 74, is fixedly provided with a sliding block 75, one end of the elastic piece 73 is fixedly connected with the sliding block 75, and the other end is fixedly connected with the inner periphery of the stirring fulcrum shaft 44, so that the pushing down stirring blade 45 always has the trend of sliding and condensing to the inner cavity of the stirring fulcrum shaft 44 under the action of elastic force.
An eccentric shaft 74 for limiting the sliding and condensing amount of the pushing down stirring blade 45 is fixed to the outer periphery of the fixed shaft 71, the cross section of the eccentric shaft 74 in this embodiment is cam-shaped, the eccentric shaft 74 extends along the length direction of the fixed shaft 71, and the outer periphery of the eccentric shaft 74 abuts against the sliding block 75 for limiting the sliding and condensing distance of the pushing down stirring blade 45. Wherein, the convex side of the eccentric shaft 74 is arranged away from the stirring main shaft 42, so that when the pushing down stirring blade 45 rotates along with the stirring fulcrum shaft 44 to the side away from the stirring main shaft 42, the sliding condensation distance of the pushing down stirring blade 45 is minimum, and the length of the corresponding pushing down stirring blade 45 exposed out of the periphery of the stirring fulcrum shaft 44 is maximum; conversely, when the pushing down stirring blade 45 rotates with the stirring shaft 44 toward the stirring main shaft 42, the sliding condensing distance of the pushing down stirring blade 45 is maximized, and the length of the corresponding pushing down stirring blade 45 exposed to the outer peripheral portion of the stirring shaft 44 is minimized.
When the stirring mechanism 4 drives the cream to flow in an up-and-down circulating way in the inner cavity of the tank body, the upward pushing stirring blade 43 drives the cream in the center of the tank body to flow upwards, and the downward pushing stirring blade 45 drives the cream at the inner wall of the tank body to flow downwards; at this time, by controlling the length of the pushing down stirring blade 45 exposed to the outer peripheral portion of the stirring fulcrum 44, the pushing force of the pushing down stirring blade 45 against the cream flow lowering can be changed; that is, the cream around the single stirring shaft 44 is taken as a research object, when the pushing stirring blade 45 rotates to the side away from the stirring main shaft 42, the extending length is the largest, the thrust action is the largest, which is beneficial to the pushing stirring blade 45 to drive the cream at the inner wall of the tank body to flow downwards, otherwise, when the pushing stirring blade 45 rotates to the side towards the stirring main shaft 42, the extending length is the smallest, the thrust action is the smallest, the smaller the obstruction caused by the pushing stirring blade 45 to the pushing stirring blade 43 is, which is beneficial to the pushing stirring blade 43 to drive the cream at the center of the tank body to flow upwards, and finally is beneficial to drive the cream to flow up and down in the inner cavity of the tank body.
In this embodiment, the sliding block 75 is provided with a plurality of rolling grooves towards one side of the eccentric shaft 74, the rolling grooves are rotationally provided with rolling elements 76, the rolling elements 76 are balls, and the arrangement of the rolling elements 76 can reduce friction between the sliding block 75 and the eccentric shaft 74 and prolong the service life of the structure.
In this embodiment, the transmission structure 46 for making the stirring spindle 42 drive the stirring spindle 44 to rotate specifically includes a mounting frame 461, and a plurality of transmission transverse shafts 462; wherein, the mounting frame 461 is in a frame-shaped structure, the mounting frame 461 is fixedly arranged at the bottom of the inner cavity of the tank body, and the bottom end of the stirring main shaft 42 is rotatably arranged through the mounting frame 461; the plurality of transmission cross shafts 462 are rotatably arranged on the mounting frame 461 and correspond to the stirring support shafts 44 one by one, a bevel gear pair 463 made of rubber materials is arranged between the bottom end of the stirring main shaft 42 and the inner side end of each transmission cross shaft 462 and between the periphery of the stirring main shaft and the outer side end of the corresponding transmission cross shaft 462, specifically, a driving bevel gear is fixedly arranged at the bottom end of the stirring main shaft 42 and the outer side end of each transmission cross shaft 462, a driven bevel gear is fixedly arranged at the periphery of the stirring support shaft 44 and the inner side end of each transmission cross shaft 462, the driven bevel gears at the inner side end of each transmission cross shaft 462 are simultaneously meshed with the driving bevel gears at the bottom end of the stirring main shaft 42, and the driving bevel gears at the outer side end of each transmission cross shaft 462 are respectively meshed with the driven bevel gears at the periphery of the corresponding stirring support shaft 44.
When the stirring main shaft 42 rotates, the drive bevel gear at the bottom end of the stirring main shaft 42 drives the plurality of transmission cross shafts 462 to rotate through bevel gear transmission, and the plurality of transmission cross shafts 462 rotate to drive the plurality of stirring support shafts 44 to rotate, so that the stirring main shaft 42 drives the plurality of stirring support shafts 44 to rotate through the transmission structure 46.
The implementation principle is as follows: when the cream jar is used, S1, cream is loaded to the main jar body 1, and the auxiliary jar body 2 is left empty; s2, controlling the corresponding switch of the conveying pipeline through four control valves 6, starting the emulsifying and homogenizing pump 3 to pump the cream, enabling the cream to circularly flow up and down in the main tank body 1, and simultaneously starting the stirring mechanism 4 of the main tank body 1 to stir, wherein the emulsifying and homogenizing pump 3 and the stirring mechanism 4 can both carry out emulsifying treatment on the cream; s3, controlling the corresponding switch of the conveying pipeline through four control valves 6, starting the emulsifying and homogenizing pump 3 to pump the cream, and enabling the cream of the main tank body 1 to be pumped to the auxiliary tank body 2; s4, controlling the corresponding conveying pipeline to be opened and closed through the four control valves 6, starting the emulsifying and homogenizing pump 3 to pump the cream, enabling the cream to circularly flow up and down in the auxiliary tank body 2, and simultaneously starting the stirring mechanism 4 of the auxiliary tank body 2 to stir, wherein the emulsifying and homogenizing pump 3 and the stirring mechanism 4 can both carry out emulsifying treatment on the cream. In the process, the emulsifying and homogenizing pump 3 pumps the cream at the center and the inner wall of the main tank body 1 to the auxiliary tank body 2, so that the cream at the center and the inner wall of the main tank body 1 is remixed in the pumping process, the cream at the inner wall of the tank body is prevented from being in a state of poor fluidity for a long time, and the emulsifying effect is improved.
Example 2:
the difference between this embodiment and embodiment 1 is the specific structure and arrangement of the transmission structure 46.
Referring to fig. 1 and 5, in particular, the transmission structure 46 in the present embodiment includes a driving spur gear 464, a plurality of driven spur gears 465; the driving spur gear 464 is coaxially fixed on the outer periphery of the stirring main shaft 42, the driven spur gears 465 are coaxially fixed on the outer periphery of the stirring support shafts 44, and the driven spur gears 465 are commonly engaged with the driving spur gear 464.
When the stirring main shaft 42 rotates, the stirring main shaft 42 drives the stirring support shafts 44 to rotate through the spur gear transmission, so that the stirring main shaft 42 drives the stirring support shafts 44 to rotate through the transmission structure 46.
In this embodiment, the driving spur gear 464 and the driven spur gears 465 are all made of plastic, and the driving spur gear 464 and the driven spur gears 465 are all provided with holes (not shown). The web openings can reduce the obstruction to the up-and-down circulation of the cream.
The embodiments of the present invention are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered by the protection scope of this application.

Claims (8)

1. An emulsification circulation device, characterized in that: including main jar body (1), vice jar body (2) and emulsion homogeneity pump (3), rabbling mechanism (4) are all installed with vice jar body (2) to main jar body (1), vice jar body (2) bottom all communicates in emulsion homogeneity pump (3) input through preset output tube (51), main jar body (1) top, vice jar body (2) top all communicate in emulsion homogeneity pump (3) output through preset input tube (52), and every output tube (51), input tube (52) all are equipped with control valve (6).
2. An emulsion circulation device according to claim 1, characterized in that: the stirring mechanism (4) comprises a stirring motor (41) fixedly arranged at the top of the tank body, a stirring main shaft (42) fixedly arranged at the output shaft of the stirring motor (41) and rotatably arranged at the center of the inner cavity of the tank body, and a plurality of pushing-up stirring blades (43) fixedly arranged at the periphery of the stirring main shaft (42); the inner cavity of the tank body is rotatably provided with a plurality of stirring support shafts (44) distributed along the axis of the stirring main shaft (42), a transmission structure (46) is arranged between each stirring support shaft (44) and the stirring main shaft (42), and a plurality of pushing stirring blades (45) are arranged on the periphery of each stirring support shaft (44).
3. An emulsion circulation device according to claim 2, characterized in that: the transmission structure (46) comprises a mounting frame (461) fixedly arranged at the bottom of the inner cavity of the tank body, a plurality of transmission cross shafts (462) rotatably arranged on the mounting frame (461), the bottom end of the stirring main shaft (42) is rotatably arranged on the mounting frame (461), and bevel gear pairs (463) are arranged between the bottom end of the stirring main shaft (42) and the inner side end of the transmission cross shafts (462) and between the periphery of the stirring support shaft (44) and the outer side end of the transmission cross shafts (462).
4. An emulsion circulation device according to claim 2, characterized in that: the transmission structure (46) comprises a driving spur gear (464) fixedly arranged on the periphery of the stirring main shaft (42), and a driven spur gear (465) fixedly arranged on the periphery of the stirring fulcrum shaft (44), wherein a plurality of the driven spur gears (465) are meshed with the driving spur gear (464) together.
5. An emulsion circulation device according to claim 2, characterized in that: the inner cavity of the tank body is fixedly provided with a fixed shaft (71), the stirring support shaft (44) is rotationally sleeved on the periphery of the fixed shaft (71), the pushing-down stirring blade (45) is slidably arranged in a telescopic hole (72) preset in the stirring support shaft (44), and an elastic piece (73) is connected between the pushing-down stirring blade (45) and the stirring support shaft (44), so that the pushing-down stirring blade (45) always has a trend of sliding and condensing to the inner cavity of the stirring support shaft (44); and an eccentric shaft (74) for limiting the sliding shrinkage of the pushing down stirring blade (45) is fixedly arranged on the periphery of the fixed shaft (71), and when the pushing down stirring blade (45) rotates to deviate from the stirring main shaft (42), the sliding shrinkage of the corresponding pushing down stirring blade (45) is minimum.
6. An emulsion circulation device as claimed in claim 5, wherein: the stirring blade (45) is pushed down, one end close to the eccentric shaft (74) is fixedly provided with a sliding block (75), the elastic piece (73) is connected between the sliding block (75) and the inner periphery of the stirring support shaft (44), and the sliding block (75) rotates towards one side of the eccentric shaft (74) to be provided with a rolling piece (76).
7. An emulsion circulation device according to claim 3, wherein: the bevel gear pair (463), the driving straight gear (464) and the driven straight gear (465) are made of plastic materials, and the driving straight gear (464) and the driven straight gear (465) are provided with spoke holes.
8. An emulsion circulation device according to claim 1, characterized in that: each output pipe (51) and each input pipe (52) are internally and fixedly provided with a plurality of static mixing plates (8) which are arranged at intervals, each static mixing plate (8) is of a spiral sheet structure, and the rotation directions of two adjacent static mixing plates (8) are opposite.
CN202310133685.6A 2023-02-16 2023-02-16 Emulsification circulation device Active CN116173783B (en)

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SU1079460A1 (en) * 1982-11-24 1984-03-15 Научно-исследовательский институт строительства угольных и горнорудных предприятий Mixer
US20140042666A1 (en) * 2011-04-20 2014-02-13 Carlos Fradera Pellicer Method for the production of a cement mortar body and a unit for carrying out said method
US20180326381A1 (en) * 2017-05-11 2018-11-15 Gary W. Bradley Systems and methods for providing a self-contained, vacuum-producing mixing apparatus
KR20190015843A (en) * 2017-08-07 2019-02-15 김유학 Oil leakless type multi-shaft agitator for digestion tank equipped with scum blades
US20190110494A1 (en) * 2017-10-17 2019-04-18 Stephan Machinery Gmbh Device and method for working on and processing chocolate as well as using a universal machine therefore
CN111729533A (en) * 2020-07-09 2020-10-02 喻明月 Cosmetics production homogeneity stirring emulsion machine
CN112191129A (en) * 2020-09-07 2021-01-08 成都有一说一科技有限公司 Pig feed stirring mixing arrangement
CN113617248A (en) * 2021-08-06 2021-11-09 何宇铄 Compounding device is used in processing of electromagnetic shield material
CN113663559A (en) * 2021-09-28 2021-11-19 广西顶旭自动化设备有限公司 Powder rapid mixing stirrer
CN217887850U (en) * 2022-05-25 2022-11-25 安徽同泰新材料科技有限公司 Mine filler curing agent agitated vessel

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1079460A1 (en) * 1982-11-24 1984-03-15 Научно-исследовательский институт строительства угольных и горнорудных предприятий Mixer
US20140042666A1 (en) * 2011-04-20 2014-02-13 Carlos Fradera Pellicer Method for the production of a cement mortar body and a unit for carrying out said method
US20180326381A1 (en) * 2017-05-11 2018-11-15 Gary W. Bradley Systems and methods for providing a self-contained, vacuum-producing mixing apparatus
KR20190015843A (en) * 2017-08-07 2019-02-15 김유학 Oil leakless type multi-shaft agitator for digestion tank equipped with scum blades
US20190110494A1 (en) * 2017-10-17 2019-04-18 Stephan Machinery Gmbh Device and method for working on and processing chocolate as well as using a universal machine therefore
CN111729533A (en) * 2020-07-09 2020-10-02 喻明月 Cosmetics production homogeneity stirring emulsion machine
CN112191129A (en) * 2020-09-07 2021-01-08 成都有一说一科技有限公司 Pig feed stirring mixing arrangement
CN113617248A (en) * 2021-08-06 2021-11-09 何宇铄 Compounding device is used in processing of electromagnetic shield material
CN113663559A (en) * 2021-09-28 2021-11-19 广西顶旭自动化设备有限公司 Powder rapid mixing stirrer
CN217887850U (en) * 2022-05-25 2022-11-25 安徽同泰新材料科技有限公司 Mine filler curing agent agitated vessel

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