CN106823877A - It is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into - Google Patents
It is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into Download PDFInfo
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- CN106823877A CN106823877A CN201710065474.8A CN201710065474A CN106823877A CN 106823877 A CN106823877 A CN 106823877A CN 201710065474 A CN201710065474 A CN 201710065474A CN 106823877 A CN106823877 A CN 106823877A
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- mashing
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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
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/47—Mixing liquids with liquids; Emulsifying involving high-viscosity liquids, e.g. asphalt
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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
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
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- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
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Abstract
The present invention proposes the homogeneous mixing methods of beating that a kind of reduction air bubble is mixed into, and comprises the following steps：Step S1：It is determined that the interface location that the material and air of motion state come in contact when mixing, stirring, homogeneous or mashing；The component of the material includes water；Step S2：The gas-phase space of the interface location in mixing, stirring, homogeneous or mashing equipment used sets water vapor generation device and carries out water-vapour spray or full, to drive away the air at interface location；Step S3：Proceed water-vapour spray or keep vapor expanded state, start simultaneously at mixing, stirring, homogeneous or mashing；After the completion of mixing, stirring, homogeneous or mashing operation, stop water-vapour spray or full.Water vapor generation device is set up by the gas-phase space in material Yu air contact surfaces, air is driven away using vapor, it is to avoid air is involved in material and forms the problem that material is inflated during the production operation such as mixing, stirring and mashing.
Description
Technical field
The homogeneous mixing methods of beating that air bubble is mixed into is reduced the present invention relates to a kind of.
Background technology
Mixed, stirred, being beaten etc. in the material that to liquid or soft solid materials, can particularly produce viscous pasty state
When matter is operated, it is very easy to produce air to be involved in material and form the phenomenon that material is inflated, causes bubble to gather and influence thing
Material and product structural state, cause the rough sledding such as density reduction, viscosity decline, flowing is sexually revised, meanwhile, oxygen is mixed into material
Increasing oxidation contact area can accelerated oxidation reaction, the shelf-life of shortening product and stability.It is likely to because being filled with excessive
Bubble and cause the physical properties such as product resistance to compression, stretching change.
For the reply of above-mentioned rough sledding, existing technology mainly uses vacuum technique.A kind of conventional method be
The operation such as mixed, be beaten, being stirred under vacuum environment, it is necessary to use special vacuum homogenizer, such as vacuum beating machine,
Vacuum cut mixer, vacuum homogeneous tank, vacuum tumbler.Due to needing that homogeneous is carried out under closed vacuum environment, so material
Processing mode be generally batch (-type), batch charging, it is more difficult to realize continous way produce.
The conventional method of another kind is the treatment after homogeneous, such as after stirring, mashing homogeneous are complete, material is placed on into vacuum
Vacuum outgas is carried out in tank, with the oxygen in abolishing bubble, removing material.This processing method is substantially that batch (-type), batch are entered
Material, and need for material pressurize could more fully remove bubble removing for a period of time under vacuum environment, so processing efficiency is relatively low, and
And need to take the more equipment time.
In addition to the physical method of vacuum, also using methods such as vibration pump, ultrasonic degasification to the material after mixing air
Degasification is carried out, also have during mixing carries out froth breaking etc. using chemical defoamer.
The content of the invention
In view of the shortcomings of the prior art, the present invention proposes that the homogeneous mixing methods of beating that a kind of reduction air bubble is mixed into leads to
Cross the gas-phase space in material Yu air contact surfaces and set up water vapor generation device, solve the operations such as mixing, stirring and mashing
In easily produce air be involved in material and formed material inflation problem.
The present invention proposes the homogeneous mixing methods of beating that a kind of reduction air bubble is mixed into, and comprises the following steps：
Step S1：It is determined that the interface location that the material and air of motion state come in contact when mixing, stirring, homogeneous or mashing；
The component of the material includes water；
Step S2：The gas-phase space of the interface location in mixing, stirring, homogeneous or mashing equipment used sets water and steams
Gas generating means carries out water-vapour spray or full, to drive away the air at interface location；
Step S3：Proceed water-vapour spray or keep vapor expanded state, start simultaneously at mixing, stirring, homogeneous or beat
Slurry；After the completion of mixing, stirring, homogeneous or mashing operation, stop water-vapour spray or full.
Preferably, the water vapor generation device includes the vapor pipeline of connection boiler.
Preferably, it is provided with flowmeter on the vapor pipeline.The water-vapour spray or it is full during, root
The quality of water vapor condensation Cheng Shui is calculated according to vapor flow, is deducted in the water content as needed for the quality from material component.It is mixed
The material of vapor meeting passive movement state is involved in when conjunction, stirring, homogeneous or mashing, but because vapor can gradually cool down disappearance, institute
To be not in bubble in mixed material and increase air.Because steam condensation can cause the increase of moisture in material, institute
To need experiment in advance to deduct this part moisture.
Preferably, heat sink is set in the mixing, stirring, homogeneous or mashing in required equipment or by material group
Part water in point is replaced with ice cube.Due to water vapor condensation heat release, temperature of charge has elevated phenomenon, avoids if desired
The elevated situation of temperature can be added ice cube in material or material is lowered the temperature using cooling system in advance.
Preferably, water-vapour spray described in step S2 or full duration are 1s-3600s.According to material and sky
The interface of gas contact and space size suitably adjust water-vapour spray or full duration.
Beneficial effects of the present invention：Water vapor generation device is set up by the gas-phase space in material Yu air contact surfaces,
Drive air away using vapor, it is to avoid mixing, stirring and mashing etc. during production operation air be involved in material and formation
Expect the problem of inflation.The method condition is simply easily realized, without using Special vacuum equipment, is disappeared without extra addition in material again
Infusion etc.；Either batch (-type), batch charging, or continous way production are applicable, open or water-tight equipment is applicable.
Specific embodiment
The present invention is described further with reference to specific embodiment.
Embodiment one：
It is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into, comprise the following steps：
Step S1：It is determined that the interface location that the material and air of motion state come in contact when mixing, stirring, homogeneous or mashing；
The component of the material includes water.
Step S2：The space of the gas phase of the interface location in mixing, stirring, homogeneous or mashing equipment used sets
Putting water vapor generation device carries out water-vapour spray or full, and the duration is 1s-3600s, preferably 5min-30min（Depending on specific
Depending on instrument size）, to drive away the air at interface location.
Step S3：Proceed water-vapour spray or keep vapor expanded state, start simultaneously at mixing, stirring, homogeneous
Or mashing；After the completion of mixing, stirring, homogeneous or mashing operation, stop water-vapour spray or full.
Preferably, the water vapor generation device includes the vapor pipeline of connection boiler.Set on the vapor pipeline
It is equipped with flowmeter.Water-vapour spray or it is full during, the quality of water vapor condensation Cheng Shui is calculated according to vapor flow,
Deducted in water content as needed for the quality from material component.
Preferably, the equipment required in material mixing, stirring, homogeneous or mashing sets heat sink.Avoid vapor
Condensation causes material to heat up.
Embodiment two：
It is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into, comprise the following steps：
Step S1：It is determined that the interface location that the material and air of motion state come in contact when mixing, stirring, homogeneous or mashing；
The component of the material includes water.
Step S2：The space of the gas phase of the interface location in mixing, stirring, homogeneous or mashing equipment used sets
Putting water vapor generation device carries out water-vapour spray or full, to drive away the air at interface location.
Step S3：Proceed water-vapour spray or keep vapor expanded state, start simultaneously at mixing, stirring, homogeneous
Or mashing；After the completion of mixing, stirring, homogeneous or mashing operation, stop water-vapour spray or full.
Specifically, the material includes pulp, granulated sugar, water and ice cube, the beating equipment for using is the family expenses with pulping cup
Fruit and vegetable pulping machine, material is put into pulping cup, determines that air and material contact interface are the liquid level in cup, to being stretched into cup
Vapor pipeline is first passed through vapor 5 minutes to apart from liquid level 1-4 centimeters, excludes the air in pulping cup, then keeps water
Steam is in spray regime, opens mashing, stops being passed through vapor when being completed until being beaten, and pours out pulp, and pulp temperature is less than
The basic non-oxidation such as substantially no bubble, smoother taste, vitamin C of pulp in room temperature, and pulp, loss late is less than 5%.From
25 DEG C of room temperature starts mashing, ventilates 2 minutes, and after being beaten 3 minutes, moisture increases no more than 10%, if not on the rocks, temperature
Raise about 15 DEG C.
Embodiment three：
It is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into, comprise the following steps：
Step S1：It is determined that the interface location that the material and air of motion state come in contact when mixing, stirring, homogeneous or mashing；
The component of the material includes water.
Step S2：The space of the gas phase of the interface location in mixing, stirring, homogeneous or mashing equipment used sets
Putting water vapor generation device carries out water-vapour spray or full, to drive away the air at interface location.
Step S3：Proceed water-vapour spray or keep vapor expanded state, start simultaneously at mixing, stirring, homogeneous
Or mashing；After the completion of mixing, stirring, homogeneous or mashing operation, stop water-vapour spray or full.
Specifically, the material includes soyabean protein powder, thickener, additive and water, the beating equipment for using is colloid
Mill, the colloid mill is that open hopper feed and opening discharge.One lid is set at open hopper feed, and lid top leads to
Enter a vapor pipeline, vapor pipeline connects external boiler, by the generation or closing of boiler implosion vapor.In the glue
The discharge outlet of body mill adds water-vapour spray pipe, and the water-vapour spray pipe is connected with boiler, steam (vapor) outlet alignment discharging opening.Beat
During slurry, material is put into colloid mill, opens vapor pipe 20min, made between hopper and lid full of vapor, be then turned on glue
Body mill carries out mashing grinding, while the water-vapour spray pipe of discharging opening is opened, to prevent extraneous air from entering colloid from discharging opening
At the rotor of mill.After the completion of waiting to be beaten, stop water-vapour spray.
During carrying out material homogeneous using colloid mill, mainly there is high speed shear in material at the rotor of colloid mill
Motion, air can from the whirlpool of material in hopper and discharging opening into the rotor of colloid mill at and be involved in material and form a large amount of
Bubble.The material completed using the inventive method mashing does not contain bubble, and the bean curd being made has the quality of consolidation and smooth thin
Greasy mouthfeel.
It is that above-mentioned preferred embodiment should be regarded as application scheme implementation method for example, all with application scheme thunder
Technology deduction that is same, approximately or based on this making, replacement, improvement etc., are regarded as the protection domain of this patent.
Claims (5)
1. it is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into, it is characterised in that to comprise the following steps：
Step S1：It is determined that the interface location that the material and air of motion state come in contact when mixing, stirring, homogeneous or mashing；
The component of the material includes water；
Step S2：The gas-phase space of the interface location in mixing, stirring, homogeneous or mashing equipment used sets water and steams
Gas generating means carries out water-vapour spray or full, to drive away the air at interface location；
Step S3：Proceed water-vapour spray or keep vapor expanded state, start simultaneously at mixing, stirring, homogeneous or beat
Slurry；After the completion of mixing, stirring, homogeneous or mashing operation, stop water-vapour spray or full.
2. it is according to claim 1 to reduce the homogeneous mixing methods of beating that air bubble is mixed into, it is characterised in that the water
Steam generating device includes the vapor pipeline of connection boiler.
3. it is according to claim 2 to reduce the homogeneous mixing methods of beating that air bubble is mixed into, it is characterised in that the water
Flowmeter is provided with steam pipeline, the water-vapour spray or it is full during, water is calculated according to vapor flow and is steamed
Air cooling is congealed into the quality of water, is deducted in the water content as needed for the quality from material component.
4. it is according to claim 1 to reduce the homogeneous mixing methods of beating that air bubble is mixed into, it is characterised in that described
Heat sink is set when mixing, stirring, homogeneous or mashing in required equipment or by the part water ice in the material component
Block replaces.
5. it is according to claim 1 to reduce the homogeneous mixing methods of beating that air bubble is mixed into, it is characterised in that step S2
Described in water-vapour spray or full duration be 1s-3600s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710065474.8A CN106823877A (en) | 2017-02-06 | 2017-02-06 | It is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710065474.8A CN106823877A (en) | 2017-02-06 | 2017-02-06 | It is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into |
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| CN106823877A true CN106823877A (en) | 2017-06-13 |
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| CN201710065474.8A Pending CN106823877A (en) | 2017-02-06 | 2017-02-06 | It is a kind of to reduce the homogeneous mixing methods of beating that air bubble is mixed into |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417692A (en) * | 2020-08-12 | 2022-12-02 | 佛山市铁源建材科技有限公司 | Preparation method and production process flow of composite foam concrete |
Citations (5)
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| CN101778647A (en) * | 2007-08-13 | 2010-07-14 | 诺沃-诺迪斯克有限公司 | Method and arrangement for reducing air bubbles in fluidic system |
| CN105939766A (en) * | 2014-01-24 | 2016-09-14 | 株式会社写真化学 | Stirring/defoaming apparatus |
| CN106213093A (en) * | 2016-07-25 | 2016-12-14 | 江南大学 | A kind of preparation technology of concentrated apple clear juice |
| CN106213088A (en) * | 2016-07-25 | 2016-12-14 | 江南大学 | A kind of preparation technology of fresh pear juice |
| CN205903665U (en) * | 2016-06-23 | 2017-01-25 | 龙南县雪弗特新材料科技有限公司 | Special high -efficient degasification cauldron of multi -functional polyurea lubricating grease |
-
2017
- 2017-02-06 CN CN201710065474.8A patent/CN106823877A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101778647A (en) * | 2007-08-13 | 2010-07-14 | 诺沃-诺迪斯克有限公司 | Method and arrangement for reducing air bubbles in fluidic system |
| CN105939766A (en) * | 2014-01-24 | 2016-09-14 | 株式会社写真化学 | Stirring/defoaming apparatus |
| CN205903665U (en) * | 2016-06-23 | 2017-01-25 | 龙南县雪弗特新材料科技有限公司 | Special high -efficient degasification cauldron of multi -functional polyurea lubricating grease |
| CN106213093A (en) * | 2016-07-25 | 2016-12-14 | 江南大学 | A kind of preparation technology of concentrated apple clear juice |
| CN106213088A (en) * | 2016-07-25 | 2016-12-14 | 江南大学 | A kind of preparation technology of fresh pear juice |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417692A (en) * | 2020-08-12 | 2022-12-02 | 佛山市铁源建材科技有限公司 | Preparation method and production process flow of composite foam concrete |
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Application publication date: 20170613 |
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