CS256598B1 - Ultrasonic device for liquids' continuous mixing and homogenization - Google Patents
Ultrasonic device for liquids' continuous mixing and homogenization Download PDFInfo
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- CS256598B1 CS256598B1 CS869496A CS949686A CS256598B1 CS 256598 B1 CS256598 B1 CS 256598B1 CS 869496 A CS869496 A CS 869496A CS 949686 A CS949686 A CS 949686A CS 256598 B1 CS256598 B1 CS 256598B1
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- Czechoslovakia
- Prior art keywords
- ultrasonic device
- outlet channel
- liquids
- working
- homogenization
- Prior art date
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- 239000007788 liquid Substances 0.000 title claims description 15
- 238000002156 mixing Methods 0.000 title claims description 7
- 238000000265 homogenisation Methods 0.000 title description 4
- 239000000839 emulsion Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Podstatou riešenia je to, že výstupný kanál je menšieho priemeru ako měnič a výstupný kanál je opatřený sieťkou.The essence of the solution is that the output channel is smaller in diameter than inverter and output the channel is provided with a mesh.
Description
Vynález sa týká ultrazvukového zariadenia na kontinuálně miešanie a homogenizáciu kvapalín.The invention relates to an ultrasonic device for continuously mixing and homogenizing liquids.
Doteraz známe ultrazvukové zariadenie na miešanie a homogenizáciu kvapalín pracujú tak, že spracovávaná kvapalina priebežne obtéká pracovný nástroj a následné vytéká z pracovnej nádoby. Nedostatkom týchto zariadení je, že sa dosahuje nízká homogenita spracovávanej kvapaliny, nedosahuje sa odstránenie různých zhlukov v spracovávanej kvapaline, preto je ipotrebné ju viackrát preháňat cez pracovnu nádobu, čím sa podstatné predížuje doba spracovania.The prior art ultrasonic mixing and homogenizing devices operate in such a way that the liquid to be processed flows around the working tool and then flows out of the working vessel. The disadvantage of these devices is that the homogeneity of the liquid to be treated is low, the removal of various agglomerates in the liquid to be treated is not achieved, and it is therefore necessary to pass it several times through the working vessel, thereby substantially increasing the processing time.
Vyššie uvedené nedostatky odstraňuje a technický problém rieši ultrazvukové zariadenie na kontinuálně miešanie a homogenizáciu kvapalín podl'a vynálezu, ktorého podstatou je, že výstupný kanál je menšieho priemeru, ako je priemer činnej časti ultrazvukového meniča, alebo jeho pracovného nástroja. Výstupný kanál je opatřený pevne sieťkou. Výhodné je odrazová plocha uložená v pracovnej nádobě prestavitefne. Výstupný kanál je výhodné v tvare dutiny s bočným výstupom.The above-mentioned drawbacks are overcome and the technical problem is solved by the ultrasonic device for the continuous mixing and homogenization of liquids according to the invention, whose essence is that the outlet channel is smaller in diameter than the active part of the ultrasonic transducer or its working tool. The outlet channel is fixedly meshed. Preferably, the reflective surface mounted in the working vessel is adjustable. The outlet channel is preferably in the form of a cavity with a side outlet.
Ultrazvukovým zariadením na kontinuálně miešanie a homogenizáciu kvapalín podfa vynálezu sa docieli vysoká homogenita spracovávanej kvapaliny, rozptýlia sa všetky zhluky a podstatné sa tak skráti doba spracovania.The ultrasonic device for the continuous mixing and homogenization of liquids according to the invention achieves a high homogeneity of the liquid to be treated, dispersing all the agglomerates and thus substantially reducing the processing time.
Na prípojenom výkrese je znázorněné příkladné riešenie ultrazvukového zariadenia podfa vynálezu, kde je nakreslené v řeze.The accompanying drawing shows an exemplary embodiment of an ultrasonic device according to the invention, where it is shown in section.
Ultrazvukové zariadenie na kontinuálně miešanie a homogenizáciu kvapalín pozostáva z ultrazvukového meniča 1, ktorý je priskrutkovaný na hornom čele pracovnej nádoby 7 lievikového tvaru. Pod dolným čelom 8 ultrazvukového meniča 1 je prestavitefne naskrutkovaná v pracovnej nádobě 7 odrazová plocha 2. Medzi dolným čelom 8 ultrazvukového meniča 1 a odrazovou plochou 2 je vytvořená pracovná medzera 9. Na odrazovej ploché 2 vyúsťuje výstupný kanál 4 v tvare dutiny, ktorý je opatřený bočným výstupom 6. Výstupný kanál 4 je menšieho priemeru ako je dolné čelo 8 ultrazvukového meniča 1 a je opatřený na úrovni odrazovej plochy 2 sieťkou 3. Horné čelo pracovnej nádoby 7 je opatřené dvoma prívodmi 5 kvapaliny. Po rozkmitaní ultrazvukového meniča 1 začne sa prívodmi 5 privádzať kvapalina, ktorá prechodom cez pracovnú medzeru 9 a sieťku 3 sa dokonale zmieša na potrebnú emulziu, alebo suspenzímThe ultrasonic device for the continuous mixing and homogenization of liquids consists of an ultrasonic transducer 1 which is screwed onto the upper face of a funnel-shaped working vessel 7. Under the lower face 8 of the ultrasonic transducer 1, a reflecting surface 2 is adjustablely screwed in the working vessel 7. A working gap 9 is formed between the lower face 8 of the ultrasonic transducer 1 and the reflecting surface 2. The outlet channel 4 is of a smaller diameter than the lower face 8 of the ultrasonic transducer 1 and is provided with a mesh 3 at the level of the reflecting surface 2. The upper face of the working vessel 7 is provided with two liquid inlets 5. After the oscillation of the ultrasonic transducer 1, a liquid is introduced through the inlets 5, which by passing through the working gap 9 and the mesh 3 is mixed perfectly to the required emulsion or suspension.
Příkladné prevedenie zariadenia zaisťuje dvojnásobné využitie ultrazvukovej energie pri styku s kvapalinou a to jednak v pracovnej medzere 9 a jednak v dutině výstupného kanála 4 pod bočným bodom 6.The exemplary embodiment of the device provides a double use of ultrasonic energy in contact with the liquid, both in the working gap 9 and in the cavity of the outlet channel 4 below the side point 6.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS869496A CS256598B1 (en) | 1986-11-18 | 1986-11-18 | Ultrasonic device for liquids' continuous mixing and homogenization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS869496A CS256598B1 (en) | 1986-11-18 | 1986-11-18 | Ultrasonic device for liquids' continuous mixing and homogenization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS949686A1 CS949686A1 (en) | 1987-08-13 |
| CS256598B1 true CS256598B1 (en) | 1988-04-15 |
Family
ID=5445036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS869496A CS256598B1 (en) | 1986-11-18 | 1986-11-18 | Ultrasonic device for liquids' continuous mixing and homogenization |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS256598B1 (en) |
-
1986
- 1986-11-18 CS CS869496A patent/CS256598B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS949686A1 (en) | 1987-08-13 |
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