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Ultrasonic extraction equipment
US2023201742A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2023201742-A1 |
| Application number | US-202218079577-A |
| Country | US |
| Kind code | A1 |
| Filing date | Dec 12, 2022 |
| Priority date | Dec 27, 2021 |
| Publication date | Jun 29, 2023 |
| Grant date | — |
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Abstract
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An ultrasonic extraction equipment includes a solution tank and a plurality of ultrasonic transducers. The ultrasonic transducers are disposed on an outer surface of the solution tank. The ultrasonic transducers include a central ultrasonic transducer and a plurality of peripheral ultrasonic transducers arranged to surround the central ultrasonic transducer.
First claim
Opening claim text (preview).
What is claimed is: 1 . An ultrasonic extraction equipment, comprising: a solution tank; and a plurality of ultrasonic transducers disposed on an outer surface of the solution tank; wherein the plurality of ultrasonic transducers comprise a central ultrasonic transducer and a plurality of peripheral ultrasonic transducers arranged to surround the central ultrasonic transducer. 2 . The ultrasonic extraction equipment according to claim 1 , wherein the outer surface is a bottom surface of the solution tank, and the central ultrasonic transducer is located at a center of the bottom surface. 3 . The ultrasonic extraction equipment according to claim 1 , wherein a central distance between any adjacent two of the plurality of ultrasonic transducers is 1.6 times to 2.3 times greater than a diameter of each of the plurality of ultrasonic transducers. 4 . The ultrasonic extraction equipment according to claim 1 , wherein a central distance between the central ultrasonic transducer and any one of the plurality of peripheral ultrasonic transducers is equal. 5 . The ultrasonic extraction equipment according to claim 1 , wherein a central distance between any adjacent two of the plurality of peripheral ultrasonic transducers is 1.6 times to 2.3 times greater than a diameter of each of the plurality of ultrasonic transducers. 6 . The ultrasonic extraction equipment according to claim 1 , wherein the plurality of ultrasonic transducers are operated at same frequency. 7 . The ultrasonic extraction equipment according to claim 1 , wherein each of the plurality of ultrasonic transducers is switchable among multiple operation modes, and the operation modes comprise 20 kHz, 35 kHz, and 50 kHz. 8 . The ultrasonic extraction equipment according to claim 1 , wherein the solution tank is cylindrical, square, polygonal, or irregular shaped. 9 . The ultrasonic extraction equipment according to claim 1 , wherein the plurality of ultrasonic transducers together provide the solution tank with an ultrasound having a sound pressure level equivalent to 30 mV to 140 mV in pure water. 10 . The ultrasonic extraction equipment according to claim 9 , wherein the plurality of ultrasonic transducers comprises a total of at least five ultrasonic transducers.
Assignees
Inventors
Classifications
- B01D11/0265Primary
Applying ultrasound · CPC title
Processes of extraction from organic materials · CPC title
Using ultrasounds · CPC title
Applying ultrasound · CPC title
by sonic or ultrasonic vibrations · CPC title
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- What does patent US2023201742A1 cover?
- An ultrasonic extraction equipment includes a solution tank and a plurality of ultrasonic transducers. The ultrasonic transducers are disposed on an outer surface of the solution tank. The ultrasonic transducers include a central ultrasonic transducer and a plurality of peripheral ultrasonic transducers arranged to surround the central ultrasonic transducer.
- Who is the assignee on this patent?
- Ind Tech Res Inst
- What technology area does this patent fall under?
- Primary CPC classification B01D11/0265. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Thu Jun 29 2023 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).