CN201394458Y - Ultrasonic thermostatic water bath vibrator - Google Patents
Ultrasonic thermostatic water bath vibrator Download PDFInfo
- Publication number
- CN201394458Y CN201394458Y CN2009200691004U CN200920069100U CN201394458Y CN 201394458 Y CN201394458 Y CN 201394458Y CN 2009200691004 U CN2009200691004 U CN 2009200691004U CN 200920069100 U CN200920069100 U CN 200920069100U CN 201394458 Y CN201394458 Y CN 201394458Y
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- water bath
- ultrasonic
- vibrator
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- boiling plate
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Abstract
The utility model discloses an ultrasonic thermostatic water bath vibrator. An electric heating plate (6) is connected at the outer side of the bottom of a water bath (10), tightly attached to the outer side of the bottom of the water bath. A heat insulating layer (9) covers the outer wall of the whole water bath including the electric heating plate (6). The ultrasonic thermostatic water bath vibrator is characterized in that an ultrasonic generator is arranged at the bottom of the water bath; specially, holes are arranged on the outer side of the bottom of the water bath (10), at the places where the heat insulating layer (9) and the electric heating plate (6) are connected; and an ultrasonic vibrator threads through the holes on the heat insulating layer (9)and the electric heating plate(6) to tightly attach to the bottom of the water bath (10) and is fixed through glue. The ultrasonic thermostatic water bath vibrator is simple in structure, economic and practical, can not only provide constant temperature and reciprocating vibration for biochemical reactions but also intermittently or continuously provide 1000w, 40KHz ultrasonic; the reactions which demand ultrasonic catalysiscan be finished at one apparatus; and the ultrasonic thermostatic water bath vibrator has self-cleaning function and water scales and other dirt can not adhere on the inner wall of the water bath.
Description
Technical field
The utility model relates to a kind of hyperacoustic water bath with thermostatic control biochemical test oscillator can take place, and is a kind of constant temperature water bath of Controllable Temperature and the biochemical instrument that oscillator combines, and has ultrasonic wave simultaneously from function takes place.Can be used for experiments such as cell cultivation, chemical synthesis, catalytic decomposition, be that scientific researches such as plant, biology, microorganism, heredity, virus, environmental protection, chemistry, medical science, teaching and production division make the accurate indispensable laboratory equipment of preparation of cultivating.
Background technology
General water bath with thermostatic control oscillator is one of indispensable equipment of Biochemical Lab now, mainly form: Water Tank with Temp.-controlled and oscillator by two parts, Water Tank with Temp.-controlled, as its name suggests, for biochemical tests such as chemical synthesis, cell cultivation provide constant reaction temperature, and oscillator mainly provides the mechanical oscillation of certain frequency, the conical flask that drive is fixed thereon is done mechanical oscillation clocklike, thereby the reactant in the assurance conical flask fully mixes, not sedimentation, not conglomeration, and this equipment does not have ultrasonic wave generation function.
Present general ultrasonic cleaner, a stainless tank is arranged, bottom of gullet is equipped with several ultrasonic transducers (oscillator), the electric energy that power supply can be provided is converted into the ultrasonic wave of certain frequency, ultrasonic wave is along water tank bottom, propagate on the object to be washed by water, utilize hyperacoustic cavitation effect that object surface is cleaned.It does not possess mechanical rocking equipment, and the chemical reaction that need shake portion is within it finished.
When people such as Wu Yun utilizes ultrasound-assisted enzymolysis to prepare porous-starch in document " ultrasound-assisted enzymolysis prepares the research of porous-starch ", except needing the vibration of constant temperature and certain intensity, also want regularly to provide the ultrasonic wave of certain intensity for reaction, the experimenter can only run between water bath with thermostatic control oscillator and ultrasonic cleaner, the reaction vessel conical flask is taken in water bath with thermostatic control oscillator and ultrasonic cleaner into taking out, experiment condition can't guarantee that experiment effect can not guarantee naturally; Conventional simultaneously water bath with thermostatic control oscillator is owing to add hot water for a long time, and tank inside is scaling very easily, causes heat-transfer effect poor, heat up and the temperature control ability drop, and power consumption increases.
The utility model content
The utility model discloses a kind of water bath with thermostatic control oscillator with ultrasonic wave generation function, is the technological improvement to existing water bath with thermostatic control oscillator.The utility model has overcome existing water bath with thermostatic control oscillator can not need provide ultrasonic wave for experiment, in case run into complicated chemical reaction, can't finish on an equipment, need change other instruments repeatedly over to, makes experiment discontinuous, unstable result; Simultaneously tank inside scaling very easily causes heat-transfer effect poor, heat up and the temperature control ability drop, and defective such as power consumption increase.A kind of water bath with thermostatic control oscillator that the utility model provides with ultrasonic wave generation function, not only can be biochemical reaction provide scope in room temperature～100 ℃ optional constant temperature, the reciprocating type vibration of level of per minute 0～150 time is provided, intermittently/continuously provide power 1000w, the ultrasonic wave of frequency 40KHz; And, also has the automatic cleaning action that incrustation scale and other dirt can't adhere at inboard wall of cistern than general water bath with thermostatic control oscillator.
Ultrasonic wave water bath with thermostatic control oscillator, electric boiling plate are close to the bottom of gullet outside; The whole sink outer walls that comprises electric boiling plate covers heat insulation layer; It is characterized in that: ultrasonic generator is arranged on bottom of gullet; Be connected with the position perforate of thermal insulation layer and electric boiling plate in the bottom of gullet outside,, pass the perforate on thermal insulation layer and the electric boiling plate, be close to bottom of gullet, fix by glue with ultrasonic oscillator.
The specification and the quantity of described ultrasonic oscillator are set according to actual needs.
Control and power supply circuits thereof are connected with alternating current generator, thermocouple, electric boiling plate, ultrasonic generator respectively by electric wire, for alternating current generator provides frequency-changing AC; Receive the temperature signal of thermocouple, control electric boiling plate duty switch, the temperature constant of realization tank; Provide electric energy according to preset program for ultrasonic generator.
The utility model is simple in structure, and is economical and practical; Can be biochemical reaction provide scope in room temperature～100 ℃ optional constant temperature, the reciprocating type vibration of level of per minute 0～150 time is provided, intermittently/continuously provide power 1000w, the ultrasonic wave of frequency 40KHz; Even experiment needs the ultrasonic wave auxiliary catalysis, also can on an equipment, finish; Than general water bath with thermostatic control oscillator, also has the automatic cleaning action that incrustation scale and other dirt can't adhere at inboard wall of cistern.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
1. crankshaft system, 2. alternating current generator, 3. control and power supply circuits thereof, 4. thermocouple, 5. cradle, 6. electric boiling plate, 7. ultrasonic generator, 8. roller, 9. thermal insulation layer, 10. tank, 11. guide rails, 12. Spring Card nets.
The specific embodiment
Ultrasonic wave water bath with thermostatic control oscillator structure is made up of tank (10), oscillation device, thermostat as shown in Figure 1; Described tank (10) upper edge along its length has two guide rails (11); Oscillation device is connected and composed by alternating current generator (2), crankshaft system (1) and cradle (5) successively, alternating current generator (2) is connected with crankshaft system by bearing, crankshaft system is connected on the cradle (5) by active connection, the cradle upper edge is connected with four rolling (8), embed on the guide rail (11) of tank (10), the basket body of cradle embeds tank (10) inside, and the cradle middle and lower part is provided with Spring Card net (12), is used to clamp reactors such as flask; Thermostat comprises thermocouple (4) and electric boiling plate (6), and wherein thermocouple (4) is fixed in the tank inboard, and electric boiling plate (6) is close to the bottom of gullet outside; The whole sink outer walls that comprises electric boiling plate (6) covers heat insulation layer (9); Ultrasonic generator is arranged on bottom of gullet; Be connected with the position perforate of thermal insulation layer (9) and electric boiling plate (6) in tank (10) bottom outside,, pass the perforate on thermal insulation layer (9) and the electric boiling plate (6), be close to tank (10) bottom, fix by glue with ultrasonic oscillator.
This equipment is before work, at first in tank (10), inject an amount of running water, be advisable with the Spring Card net (12) that flooded on the cradle, in control and power supply circuits (3) thereof, the reaction temperature parameter is set, control and power supply circuits (3) thereof continue to provide electric energy for electric boiling plate (6), electric boiling plate (6) heating, add the running water in the hot water storgae (10), thermocouple (4) is detected water temperature in the tank continuously, when water temperature reaches preset temperature, it is the electric boiling plate power supply that control and power supply circuits (3) thereof stop, in like manner, when tank (10) temperature is lower than preset temperature, electric boiling plate (6) will continue heating.At this moment, reaction vessel is placed on the Spring Card net (12) on the cradle, is preheated to consistent with water temperature.In control and power supply circuits (3) thereof, set the oscillation intensity parameter again, control and power supply circuits (3) thereof provide the alternating current of respective frequencies for alternating current generator (2), alternating current generator (2) rotates, it rotatablely moves and is converted into horizontal reciprocating movement by crankshaft system (1), pulling cradle (5) is done reciprocating vibration along guide rail (11), thereby drives the reaction vessel vibrations.In control and power supply circuits (3) thereof, the ultrasonic wave occurrence frequency is set again, intensity, time parameter, control and power supply circuits (3) thereof will produce ultrasonic wave according to setting control ultrasonic generator (7), pass through ultrasonic oscillator, pass the perforate on thermal insulation layer (9) and the electric boiling plate (6), be delivered to tank (10) bottom, for reaction vessel provides the ultrasonic wave auxiliary catalysis.
Preparing the porous-starch experiment with ultrasound-assisted enzymolysis is example, at first in tank, inject running water, open machine power, in control and power supply circuits (3) set water temperature thereof is 50 ℃, approximately through 20min, constant temperature system is adjusted into 50 ℃ with reaction temperature, and keeps constant, and the conical flask that will be used to react this moment is put into cradle, clamp with Spring Card net (12), add starch and buffering liquid in the conical flask, be preheated to 50 ℃, add enzyme liquid, setting the concussion frequency in control and power supply circuits (3) thereof is 120 times/min, begin concussion, setting ultrasonic power simultaneously is 1000w, and the ultrasonic oscillator frequency is 40KHz, duration is 30s, stimulating frequency be 30 minutes once, reaction is taken out conical flask behind the 12h, shutdown gets final product.
Claims (1)
1. ultrasonic wave water bath with thermostatic control oscillator is close to tank (10) bottom outside and is connected with electric boiling plate (6); The whole sink outer walls that comprises electric boiling plate (6) covers heat insulation layer (9); It is characterized in that: ultrasonic generator is arranged on bottom of gullet; Specifically be the position perforate that is connected with thermal insulation layer (9) and electric boiling plate (6) in tank (10) bottom outside,, pass the perforate on thermal insulation layer (9) and the electric boiling plate (6), be close to tank (10) bottom, fix by glue with ultrasonic oscillator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200691004U CN201394458Y (en) | 2009-03-20 | 2009-03-20 | Ultrasonic thermostatic water bath vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200691004U CN201394458Y (en) | 2009-03-20 | 2009-03-20 | Ultrasonic thermostatic water bath vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394458Y true CN201394458Y (en) | 2010-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200691004U Expired - Fee Related CN201394458Y (en) | 2009-03-20 | 2009-03-20 | Ultrasonic thermostatic water bath vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394458Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500265A (en) * | 2011-10-18 | 2012-06-20 | 中国石油化工股份有限公司 | Device for saturating two-phase solutions |
| WO2013033973A1 (en) * | 2011-09-06 | 2013-03-14 | Huang Lynn L H | Ultrasonic oscillator |
| CN105456667A (en) * | 2015-12-10 | 2016-04-06 | 正源堂（天津）生物科技有限公司 | Preparation method of cordyceps polysaccharide oral liquid |
| CN105477294A (en) * | 2015-12-10 | 2016-04-13 | 正源堂（天津）生物科技有限公司 | Cordyceps polysaccharide tablet and preparation method thereof |
| CN106269003A (en) * | 2016-10-11 | 2017-01-04 | 安庆万草千木农业科技有限公司 | A kind of reciprocal water-bath constant temperature oscillator |
| CN107715816A (en) * | 2017-11-10 | 2018-02-23 | 西南科技大学 | A kind of ultrasonic/microwave hydro-thermal/meto-super-critical reactor |
| CN107966353A (en) * | 2017-11-07 | 2018-04-27 | 深圳万研科技研发有限公司 | A kind of medical water bath with thermostatic control processing equipment |
| CN108636261A (en) * | 2018-06-11 | 2018-10-12 | 滨海金海立医药化工有限公司 | A kind of bottled Omeprazole chloride production homogeneous oscillation device |
| CN110449198A (en) * | 2019-07-18 | 2019-11-15 | 浙江省海洋水产研究所 | A kind of supersonic oscillations energy saving temperature controlling water-bath |
| CN111632636A (en) * | 2020-05-14 | 2020-09-08 | 张彬 | Constant-temperature multi-oscillation water bath shaking table |
-
2009
- 2009-03-20 CN CN2009200691004U patent/CN201394458Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013033973A1 (en) * | 2011-09-06 | 2013-03-14 | Huang Lynn L H | Ultrasonic oscillator |
| CN103764275A (en) * | 2011-09-06 | 2014-04-30 | 黄玲惠 | Ultrasonic oscillator |
| CN103764275B (en) * | 2011-09-06 | 2015-05-20 | 黄玲惠 | Ultrasonic oscillator |
| CN102500265A (en) * | 2011-10-18 | 2012-06-20 | 中国石油化工股份有限公司 | Device for saturating two-phase solutions |
| CN105456667A (en) * | 2015-12-10 | 2016-04-06 | 正源堂（天津）生物科技有限公司 | Preparation method of cordyceps polysaccharide oral liquid |
| CN105477294A (en) * | 2015-12-10 | 2016-04-13 | 正源堂（天津）生物科技有限公司 | Cordyceps polysaccharide tablet and preparation method thereof |
| CN106269003A (en) * | 2016-10-11 | 2017-01-04 | 安庆万草千木农业科技有限公司 | A kind of reciprocal water-bath constant temperature oscillator |
| CN106269003B (en) * | 2016-10-11 | 2020-05-26 | 安徽玄同机电科技有限公司 | Reciprocating water bath constant temperature oscillator |
| CN107966353A (en) * | 2017-11-07 | 2018-04-27 | 深圳万研科技研发有限公司 | A kind of medical water bath with thermostatic control processing equipment |
| CN107715816A (en) * | 2017-11-10 | 2018-02-23 | 西南科技大学 | A kind of ultrasonic/microwave hydro-thermal/meto-super-critical reactor |
| CN108636261A (en) * | 2018-06-11 | 2018-10-12 | 滨海金海立医药化工有限公司 | A kind of bottled Omeprazole chloride production homogeneous oscillation device |
| CN110449198A (en) * | 2019-07-18 | 2019-11-15 | 浙江省海洋水产研究所 | A kind of supersonic oscillations energy saving temperature controlling water-bath |
| CN111632636A (en) * | 2020-05-14 | 2020-09-08 | 张彬 | Constant-temperature multi-oscillation water bath shaking table |
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| Date | Code | Title | Description |
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| 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: 20100203 Termination date: 20110320 |