CN202620775U - Self-rotating device used for ultrasonic auxiliary extraction - Google Patents
Self-rotating device used for ultrasonic auxiliary extraction Download PDFInfo
- Publication number
- CN202620775U CN202620775U CN 201220253226 CN201220253226U CN202620775U CN 202620775 U CN202620775 U CN 202620775U CN 201220253226 CN201220253226 CN 201220253226 CN 201220253226 U CN201220253226 U CN 201220253226U CN 202620775 U CN202620775 U CN 202620775U
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- self
- auxiliary extraction
- rotating device
- ultrasonic
- cyclone
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Abstract
The utility model relates to an experimental instrument often used in a chemical laboratory, a biochemical laboratory, a hospital laboratory and the like, in particular to a self-rotating device used for ultrasonic auxiliary extraction, and belongs to the technical field of experimental instruments. The self-rotating device comprises a fixing platform and brush hair. A steering gasket, a platform main body and an anti-skidding sleeve ring are arranged on the fixing platform. The brush hair is fixed at the bottom of the platform main body. The middle of the platform main body is connected with the anti-skidding sleeve ring. The self-rotating device is directly arranged in an ultrasonic cleaner and can automatically rotate by no aid of any other motive power. Rotating force of the self-rotating device comes from energy produced by ultrasonic mechanical vibration. Centrifugal tubes and other volume instruments can be placed on the self-rotating device. The self-rotating device drives the volume instruments through consecutive self rotation to automatically rotate to real-timely mix substances in the volume instruments, thereby improving effect of the ultrasonic auxiliary extraction.
Description
Technical field
The utility model relates to common experimental apparatus such as a kind of chemistry, Biochemical Lab and hospital laboratory, be specifically related to a kind of be applied to ultrasonic auxiliary extraction from cyclone, the true utensil technical field of testing.
Background technology
Thereby ultrasonic auxiliary extraction mainly is the active force that the main quick mechanical vibration wave that produces through PZT (piezoelectric transducer) reduces between target extract and the sample matrices realizes solid-liquid, liquid-liquid extract and separate.Characteristics are: (1) accelerating medium particle movement.Be higher than when propagating in hyperacoustic continuous media of 20 KHz frequency of sound wave,, on the wave surface of its propagation, will cause the motion of medium particle, make the medium particle movement obtain row huge acceleration and kinetic energy according to Huygens's principle that fluctuates.(2) cavitation.Ultrasonic wave is propagated in liquid medium and is produced special " cavitation effect "; " cavitation effect " constantly produces countless internal pressures and reaches thousands of atmospheric little air pockets and continuous " explosion "; The powerful shock wave that produces on the microcosmic acts on the sample matrices, makes that extract constantly is separated in the sample matrices.(3) hyperacoustic vibration homogenize.Make the effect that each point receives in the sample media consistent, make the whole sample extraction more even.
Ultrasonic auxiliary extraction is applied to: it is broken 1, can to make biology and plant cell; 2, can do the extraction of biology and active ingredients of plants; 3, the low temperature that can make the Chinese herbal medicine effective ingredient extracts; 4, can do the extraction of BCR element morphology; 5, low-energy state can activate bacterium; But 6, higher-energy state killing living bacterium; 7, can be used for DNA extraction and DNA shears; 8, can be used for gene imports; 9, can be used for the old processing of urging of former wine; 10, can be used for breaking the resting state of vegetable seeds, to improve bud ratio and precocious phase; 11, can be used for two inhomogeneous polymerisation in solutions; 12, other extraction processes.
The advantage of traditional ultrasonic auxiliary extraction is that the particle movement frequency is high, has cavitation effect, and vibration evenly.The problem that exists is; In the auxiliary liquid of conventional ultrasound-liquid extraction or solid-liquid extraction process; Because ultrasonic wave accelerating medium particle movement displacement is little; Liquid-liquid, solid-liquid can not fully contact, and during the trace components of various samples such as particularly residual in food quality safety, food additives, agricultural product quality and safety, agriculture input quality, product Chinese traditional medicine, soil environment detected, the conventional ultrasound auxiliary extraction was difficult to the actual effect that reaches good.
The mode of jolting is adopted in tradition liquid-liquid extraction, and advantage is that liquid-liquid mixes fully, and shortcoming is easy emulsification, causes liquid-liquid to separate fully, thereby reduces extraction efficiency.And mostly traditional liquid-liquid extraction mode is manually, is not easy to carry out simultaneously in enormous quantities.
Summary of the invention
The purpose of the utility model is for overcoming the weak point of above-mentioned prior art, provide a kind of be applied to ultrasonic auxiliary extraction from cyclone.This device includes fixed platform and bristle; In ultrasonic cleaner, device receives hyperacoustic mechanical oscillation, elastomeric bristles under mechanical oscillation continuous repeated flex--process that stretches; Because all elastomeric bristles all are oblique directions; And arrange circularly, therefore in the continuous bending-stretching process of bristle, device is rotation automatically.Drive the volumetric apparatus spin simultaneously, make that sample matrices and the solvent in the vessel constantly rotates mixing, effectively improve ultrasonic auxiliary extraction effect.Device turns to packing ring simultaneously, when bumping with ultrasonic cleaning wall or other devices, and ability conversion moving direction, thus obtain better mixed effect.The utility model directly is placed in the ultrasonic cleaning machine, by means of other any power, can not rotate automatically, and its rotatory force comes from the energy of ultra sonic machinery vibration.Can place other capacity utensils such as centrifuge tube on the device, the spin of capacity utensil, institute's storage matter in the volumetric apparatus is mixed immediately, improve ultrasonic auxiliary extraction effect through the continuous spin band of device.
The purpose of the utility model realizes through following technical scheme: a kind of be applied to ultrasonic auxiliary extraction from cyclone, it is characterized in that: described device includes fixed platform and bristle; Include on the said fixed platform and turn to packing ring, main platform body and anti-skidding lasso; Said main platform body bottom is fixed with bristle, and middle and anti-skidding lasso is connected.
Rounded or other shapes of described fixed platform, fixed platform has certain thickness.
The described packing ring that turns to is wrapped in the main platform body periphery; There is the anti-slide opening of circle or other shapes described anti-skidding lasso centre, and the otch of a plurality of equidistance is arranged on the anti-skidding lasso.
Described bristle includes many long brush hairs and short bristles, and long brush hairs and short bristles are alternately regularly arranged, said long brush hairs and short bristles can be one one, also can be many one.
Described packing ring, anti-skidding lasso and the bristle of turning to has certain elasticity.
The length of described otch is less than the ring footpath of anti-skidding lasso.
Described bristle is connected with fixed platform, and is acute angle with fixed platform, and direction is along the fixed platform circular arc and towards unanimity.
The beneficial effect of the utility model is: this device. simple in structure, applied widely, it is many to place the volumetric apparatus kind; Be applicable to any ultrasonic cleaning machine, itself need not any power, torsional forces is big; Automatically rotate effect is good; Respond well to deposition shape matrix or mutual exclusive solvent, and volume is little, can place multiple arrangement in the same ultrasonic cleaning machine.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain:
Fig. 1 is the utility model structure vertical view;
Fig. 2 is Fig. 1 side view;
Fig. 3 is a working state schematic representation;
Among the figure: 1, fixed platform, 1.1, turn to packing ring, 1.2, main platform body, 1.3, anti-skidding lasso, 1.4, anti-slide opening, 1.5, otch, 2, bristle, 2.1, long brush hairs, 2.2, short bristles, 3, volumetric apparatus.
The specific embodiment
As shown in the figure: be applied to ultrasonic auxiliary extraction from cyclone, comprise fixed platform 1 and bristle 2, fixed platform 1 is by the integral body of the interwovenesses that turn to packing ring 1.1, main platform body 1.2 and 1.3 3 parts of anti-skidding lasso to form.Turning to packing ring 1.1 to be wrapped in main platform body 1.2 peripheries, is the direction of motion of this device modifier when bumping with other objects at the volley.Centrifuge tube, test tube and other various volumetric apparatus 3 can block in the anti-skidding lasso 1.3 that is placed on the main platform body centre, because the otch 1.5 of a plurality of equidistance is arranged on the anti-skidding lasso, so the volumetric apparatus of various outer diameter all can be placed.Platform bottom is fixed with bristle 2, and bristle is made up of for two kinds with short bristles long brush hairs, and long brush hairs is alternately regularly arranged with short bristles, and bristle can single one-tenths strand, also can many becomes thighs, has certain elasticity.
During use, the volumetric apparatus card that will install sample and reagent earlier is placed in the anti-skidding lasso, is placed on then in the ultrasonic cleaning machine that fills clear water, opens ultrasonic cleaning machine, and this device just can rotate automatically, and institute's storage matter in the volumetric apparatus is mixed immediately.Because the utility model device volume is little, therefore can in same ultrasonic cleaning machine, place multiple arrangement, and within the specific limits, more devices are easy to generate collision more, turn to the direction of motion of packing ring meeting modifier, obtain the better mixing effect.
Claims (7)
- One kind be applied to ultrasonic auxiliary extraction from cyclone, it is characterized in that: described device includes fixed platform (1) and bristle (2); Include on the said fixed platform and turn to packing ring (1.1), main platform body (1.2) and anti-skidding lasso (1.3); Said main platform body (1.2) bottom is fixed with bristle (2), and middle and anti-skidding lasso (1.3) is connected.
- 2. according to claim 1 a kind of be applied to ultrasonic auxiliary extraction from cyclone, it is characterized in that: rounded or other shapes of described fixed platform (1), fixed platform has certain thickness.
- 3. according to claim 1 a kind of be applied to ultrasonic auxiliary extraction from cyclone, it is characterized in that: the described packing ring (1.1) that turns to is wrapped in main platform body (1.2) periphery; There is the anti-slide opening (1.4) of circle or other shapes described anti-skidding lasso (1.3) centre, and the otch (1.5) of a plurality of equidistance is arranged on the anti-skidding lasso.
- 4. according to claim 1 a kind of be applied to ultrasonic auxiliary extraction from cyclone; It is characterized in that: described bristle (2) includes many long brush hairs (2.1) and short bristles (2.2); Long brush hairs and short bristles are alternately regularly arranged; Said long brush hairs and short bristles can be one one, also can be many one.
- 5. according to claim 1 a kind of be applied to ultrasonic auxiliary extraction from cyclone, it is characterized in that: described packing ring (1.1), anti-skidding lasso (1.3) and the bristle (2) of turning to has certain elasticity.
- 6. according to claim 3 be applied to ultrasonic clear auxiliary extraction from cyclone, it is characterized in that: the length of described otch (1.5) is less than the ring of anti-skidding lasso (1.3) footpath.
- 7. according to claim 1 be applied to ultrasonic auxiliary extraction from cyclone, it is characterized in that: said bristle (2) is connected with fixed platform (1), and is acute angle with fixed platform (1), direction is along fixed platform (1) circular arc and towards unanimity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253226 CN202620775U (en) | 2012-05-31 | 2012-05-31 | Self-rotating device used for ultrasonic auxiliary extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253226 CN202620775U (en) | 2012-05-31 | 2012-05-31 | Self-rotating device used for ultrasonic auxiliary extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620775U true CN202620775U (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220253226 Expired - Fee Related CN202620775U (en) | 2012-05-31 | 2012-05-31 | Self-rotating device used for ultrasonic auxiliary extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671417A (en) * | 2012-05-31 | 2012-09-19 | 端礼钦 | Spinning device for ultrasonic auxiliary extraction |
| CN109589642A (en) * | 2018-12-27 | 2019-04-09 | 林晓 | A kind of ultrasonic wave Nature inorganic bone equipment |
-
2012
- 2012-05-31 CN CN 201220253226 patent/CN202620775U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671417A (en) * | 2012-05-31 | 2012-09-19 | 端礼钦 | Spinning device for ultrasonic auxiliary extraction |
| CN102671417B (en) * | 2012-05-31 | 2014-11-05 | 端礼钦 | Spinning device for ultrasonic auxiliary extraction |
| CN109589642A (en) * | 2018-12-27 | 2019-04-09 | 林晓 | A kind of ultrasonic wave Nature inorganic bone equipment |
| CN109589642B (en) * | 2018-12-27 | 2020-10-30 | 林晓 | Ultrasonic wave natural object extraction equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130531 |