DE933419C - Arrangement for utilizing the vibrations from vibration exciters, in particular from ultrasonic generators for treating any goods - Google Patents

Arrangement for utilizing the vibrations from vibration exciters, in particular from ultrasonic generators for treating any goods

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Publication number
DE933419C
DE933419C DEK4592D DEK0004592D DE933419C DE 933419 C DE933419 C DE 933419C DE K4592 D DEK4592 D DE K4592D DE K0004592 D DEK0004592 D DE K0004592D DE 933419 C DE933419 C DE 933419C
Authority
DE
Germany
Prior art keywords
vibrations
vibration exciter
treating
arrangement
arrangement according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEK4592D
Other languages
German (de)
Inventor
Rudolf Kuerth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEK4592D priority Critical patent/DE933419C/en
Application granted granted Critical
Publication of DE933419C publication Critical patent/DE933419C/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

Anordnung zur Ausnutzung der Schwingungen aus Schwingungserregern, insbesondere aus Ultraschallgebern zur Behandlung beliebigen Gutes Es ist bekannt, den Inhalt von Gefäßen, z. B.Arrangement for exploiting the vibrations from vibration exciters, in particular from ultrasound transducers for the treatment of any good It is known, the contents of vessels, e.g. B.

Glasgefäßen, mit Schwingungen von Schall- oder Ultraschallfrequenz zu behandeln. Dabei pflegt man die Schall- bzw. Ultraschallerreger mit ihren schallabstrahlenden Stirnflächen unmittelbar an die Gefäßwandungen anzulegen und die Druckwechselkräfte durch die Gefäßwandung, also z. B. durch die Glaswandung hindurch, auf den Gefäß inhalt zu übertragen.Glass vessels with vibrations of sonic or ultrasonic frequency to treat. The sound or ultrasonic exciters with their sound-emitting agents are maintained The end faces should be placed directly on the vessel walls and the alternating pressure forces through the vessel wall, so z. B. through the glass wall, onto the vessel content to be transferred.

Es ist ferner bekannt, daß die Schwingungserreger, z. B. piezoelektrische oder magnetostriktive Schwinger, neben ihren Dickenschwingungen auch Querschwingungen ausführen. It is also known that the vibration exciter such. B. piezoelectric or magnetostrictive oscillators, in addition to their thickness oscillations, also transverse oscillations carry out.

Die Erfindung kennzeichnet sich durch eine solche Ausbildung der Beschallungsanordnung, daß Querschwingungen des Schwingungserregers über eine Schalleitung aus festem Werkstoff auf den zu behandelnden Stoff übertragen werden. The invention is characterized by such a design Sound arrangement that transverse vibrations of the vibration exciter via a sound line are transferred from solid material to the substance to be treated.

Die Übertragung der Querschwingungen des Schwingungserregers auf das Behandlungsgut kann gemäß der weiteren Erfindung durch Berührung der Wand des das Behandlungsgut aufnehmenden Gefäßes erfolgen. Es ist auch möglich, den Schwingungserreger über einerseits an der Gefäßwand, andererseits an dem Schwingungserreger angreifende Zwischenstücke mit den Gefäßwandungen in Berührung zu bringen. The transmission of the transverse vibrations of the vibration exciter the item to be treated can according to the further invention by touching the wall of the the material receiving the treatment take place. It is also possible to use the vibration exciter on the one hand on the vessel wall and on the other hand on the vibration exciter Bring intermediate pieces into contact with the vessel walls.

Vorteilhaft ist es auch, statt eines einzigen Schwingungserregers deren mehrere in einem Behandlungsgefäß anzuordnen. Als Schwingungs- erreger sind z. B. piezoelektrische Schwinger mit Erfolg verwendbar. It is also advantageous instead of a single vibration exciter several to be arranged in a treatment vessel. As a vibration pathogen are z. B. Piezoelectric transducers can be used with success.

Werden nicht nur die Querschwingungen, die von der Randfläche des Quarzes ausgehen, ausgenutzt, sondern auch die von den Stirnseiten der Cuarzscheiben ausgehenden Dickenschwingungen, so ergibt sich eine besonders intensive Behandlung des in dem Gefäß befindlichen Gutes: Es wird dann nämlich einmal der Inhalt der Gefäße durch die Dickenschwingungen des Quarzes erregt, gleichzeitig werden aber auch die Gefäßwände wirksam durch die Querschwingungen angestoßen und so wiederum durch die schwingenden Gefäß wände Schwingungen auf den Inhalt der Gefäße abgegeben. Das bedeutet, daß die von dem Quarz abstrahlbare Leistung voll ausgenutzt wird. Are not only the transverse vibrations caused by the edge surface of the Quartz emanate, exploited, but also from the end faces of the Cuarz disks outgoing thickness vibrations, the result is a particularly intensive treatment of the goods in the vessel: it becomes the content of the Vessels are excited by the thickness vibrations of the quartz, but at the same time the vessel walls are also effectively impacted by the transverse vibrations and so in turn The vibrating walls of the vessel give off vibrations to the contents of the vessels. This means that the power that can be radiated by the quartz is fully utilized.

Rohre runden oder elliptischen Querschnittes sind als Behandlungsgefäß für die Anwendung der erfindungsgemäßen Anordnung besonders geeignet. Tubes of round or elliptical cross-section are used as the treatment vessel particularly suitable for the use of the arrangement according to the invention.

Die Erfindung ist aber nicht auf eine solche Querschnittsform beschränkt.However, the invention is not restricted to such a cross-sectional shape.

Claims (5)

PATENTANSPRÜCHE: I. Anordnung zur Ausnutzung der Schwingungen aus- Schwingungserregern, insbesondere aus Ultraschallgebern, zur Behandlung beliebigen Gutes, gekennzeichnet durch eine solche Ausbildung, daß die Querschwingungen des Schwingungserregers über eine Schalleitung aus festem Werkstoff auf den zu behandelnden Stoff übertragen werden. PATENT CLAIMS: I. Arrangement for utilizing the vibrations from Vibration exciters, in particular from ultrasound generators, for treating any Good, characterized by such a training that the transverse vibrations of the Vibration exciter to the to be treated via a sound line made of solid material Substance to be transferred. 2. Anordnung nach Anspruch I, dadurch gekennzeichnet, daß der Schwinger in an sich bekannter Weise einen runden Querschnitt aufweist und die Wandung(en) des mit dem Behandlungsgut zu füllenden Gefäßes mit seiner Randfläche berührt. 2. Arrangement according to claim I, characterized in that the oscillator has a round cross-section in a manner known per se and the wall (s) of the vessel to be filled with the material to be treated touches its edge surface. 3. Anordnung nach Anspruch I und 2, dadurch gekennzeichnet, daß der Schwingungserreger die Gefäßwandungen über einerseits an der Gefäß wand, andererseits an dem Schwingungserreger angreifende Zwischenstücke berührt. 3. Arrangement according to claim I and 2, characterized in that the Vibration exciter the vessel walls over on the one hand on the vessel wall, on the other hand touches intermediate pieces acting on the vibration exciter. 4. Anordnung nach Anspruch I bis 3, dadurch gekennzeichnet, daß als Schwingungserreger piezoelektrische Schwinger verwendet werden. 4. Arrangement according to claim I to 3, characterized in that as Vibration exciter piezoelectric vibrators are used. 5. Anordnung nach Anspruch I, dadurch gekennzeichnet, daß außer den Quer- auch die Dickenschwingungen des Schwingungserregers zur Behandlung des Gutes ausgenutzt werden. 5. Arrangement according to claim I, characterized in that in addition to the Transverse and the thickness vibrations of the vibration exciter for treating the goods be exploited. Angezogene Druckschriften: Deutsche Patentschriften Nr. 599 830, 630 452; britische Patentschrift Nr. 433 583; Bergmann, »Der Ultraschall«, 2. Aufl., I939, S. 32, 58, 318. Attached publications: German patent specifications No. 599 830, 630 452; British Patent No. 433,583; Bergmann, "The Ultrasound", 2nd ed., 1939, pp. 32, 58, 318.
DEK4592D 1940-05-19 1940-05-19 Arrangement for utilizing the vibrations from vibration exciters, in particular from ultrasonic generators for treating any goods Expired DE933419C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK4592D DE933419C (en) 1940-05-19 1940-05-19 Arrangement for utilizing the vibrations from vibration exciters, in particular from ultrasonic generators for treating any goods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK4592D DE933419C (en) 1940-05-19 1940-05-19 Arrangement for utilizing the vibrations from vibration exciters, in particular from ultrasonic generators for treating any goods

Publications (1)

Publication Number Publication Date
DE933419C true DE933419C (en) 1955-09-22

Family

ID=7210412

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK4592D Expired DE933419C (en) 1940-05-19 1940-05-19 Arrangement for utilizing the vibrations from vibration exciters, in particular from ultrasonic generators for treating any goods

Country Status (1)

Country Link
DE (1) DE933419C (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE599830C (en) * 1932-02-11 1934-07-10 George Washington Pierce Sending and receiving device for sound waves
GB433583A (en) * 1934-10-02 1935-08-16 William Henszey Ashton A method of and apparatus for preparing dispersions
DE630452C (en) * 1934-10-09 1936-05-29 Brandt Otto Process for separating suspended particles from gases or vapors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE599830C (en) * 1932-02-11 1934-07-10 George Washington Pierce Sending and receiving device for sound waves
GB433583A (en) * 1934-10-02 1935-08-16 William Henszey Ashton A method of and apparatus for preparing dispersions
DE630452C (en) * 1934-10-09 1936-05-29 Brandt Otto Process for separating suspended particles from gases or vapors

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