CN104096613A - Novel gradient constant-temperature oscillating water bath pot and application thereof - Google Patents
Novel gradient constant-temperature oscillating water bath pot and application thereof Download PDFInfo
- Publication number
- CN104096613A CN104096613A CN201410350661.7A CN201410350661A CN104096613A CN 104096613 A CN104096613 A CN 104096613A CN 201410350661 A CN201410350661 A CN 201410350661A CN 104096613 A CN104096613 A CN 104096613A
- Authority
- CN
- China
- Prior art keywords
- bath
- water
- water bath
- pot body
- constant temperature
- 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.)
- Granted
Links
Abstract
The invention discloses a novel gradient constant-temperature oscillating water bath pot and an application thereof. The water bath pot comprises a pot body and multiple independent constant-temperature water bath units which are arranged in the pot body, wherein each constant-temperature water bath unit comprises a water bath case, an adjustable oscillator, a heat-insulating panel, an electric heating disc, a valve, a temperature sensor, a regulating device and a timing alarm device. An existing water bath pot is improved, the multiple water bath cases are arranged in the same pot body, each water bath case performs a water bath test separately and is controlled separately, and meanwhile, clamping tools of test instruments are improved and can be adapted to different types of test instruments; a new detachable transparent closed device is arranged above the water bath pot, so that phenomena during the test can be observed directly, and the safety of testers can be guaranteed to the maximum extent. The water bath pot is convenient to use, high in controllability, obvious in effect, good in economic value and social benefit and worthy of popularization and application.
Description
Technical field
The present invention relates to a kind of novel gradient constant temperature oscillation water-bath and application thereof, belong to laboratory apparatus technical field.
Background technology
No matter be college teaching, scientific research institution or plant experiment, sometimes need in experimentation, carry out water bath with thermostatic control, mostly carry out water bath with thermostatic control experiment with thermostat water bath at present.Nowadays the thermostat water bath that various places are used mostly is single setting, has following shortcoming: 1, only have a temperature setting button, arrange too single; 2, can not effectively utilize water bath with thermostatic control regional space; 3, while carrying out the water-bath of many gradients, or waste time and energy or multiple water-bath occupies more lab space; 4, the water bath with thermostatic control of miniature instrument when heating the electric resources of wasting water; 5, in test, test tube water-bath, because of buoyancy inclination or suspension, can not effectively be fixed laboratory apparatus and carry out water-bath; Or the state of manual control test tube while needing water bath with thermostatic control, lose time and manpower; 6, can not take into account the oscillation effect of different rotating speeds; 7, homogeneous is up and down heated can not ensure instrument water-bath time; 8, can not realize the alarm of water-bath timed reminding, reduce widely conventional efficient; 9, can not meet carry out water-bath under minority condition time the interference of isolated external environment.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of novel gradient constant temperature oscillation water-bath.
The present invention also provides a kind of using method of utilizing novel gradient constant temperature oscillation water-bath.
Technical scheme of the present invention is as follows:
A kind of novel gradient constant temperature oscillation water-bath, comprise pot body and be arranged at the multiple independently waters bath with thermostatic control unit in pot body, described water bath with thermostatic control unit comprises water bath, tunable oscillator, heat insulating panel, electric heating plate, valve, temperature sensor, regulation device and timing alarm apparatus; Described tunable oscillator comprises whirligig, rotating shaft and rotating panel, described whirligig is arranged on the below of water bath and is fixedly connected with pot body inner bottom surface, described rotating panel is arranged on the center of water bath, and after described rotating shaft runs through the bottom surface of water bath, its two ends are fixedly connected with rotating panel with whirligig respectively; Described heat insulating panel is arranged between adjacent water bath; Described electric heating plate is arranged on rotating panel below after rotating shaft; Described valve is arranged on the external side of pot and is connected with water bath; Described temperature sensor is arranged on water bath inwall, described temperature sensor is connected with regulation device, described regulation device and timing alarm apparatus are arranged on pot body one lateral surface, and described whirligig, electric heating plate, adjusting device and timing alarm apparatus are electrically connected with external power source respectively.
According to the present invention, preferred, described electric heating plate is annular electric heating plate, and described whirligig is motor.The advantage of this design is, electric heating plate is designed to annular, increase heating surface (area) (HS, make full use of space in case, shortened the heating-up time, electric heating plate has been arranged on to the below of rotating panel simultaneously, water heating is fully in being rotated while stirring water bath to be conducive to rotating panel, make the interior upper and lower temperature of water bath consistent, the corresponding temperature sensor of each water bath with thermostatic control units match is to measure temperature simultaneously; The center that tunable oscillator is arranged on to each water bath with thermostatic control unit, does not interfere with each other each other, and rotating speed is by button settings separately; The heat conduction between adjacent bath room units can be effectively stopped by heat insulating panel is set between adjacent water bath with thermostatic control unit, the temperature stability of each bath room units can be ensured to the full extent.
According to the present invention, preferred, described multiple waters bath with thermostatic control unit is set in parallel in pot body side by side.The object of this design is, the multiple bath room units that arrange in pot body be arranged in parallel side by side, can maximally utilise the space in pot body.
Further preferred, the quantity of described water bath with thermostatic control unit is four, and described four water bath with thermostatic control unit two are arranged two row and are arranged in pot body.
According to the present invention, preferred, described regulation device comprises that temperature adjusting button, rotation speed regulating and controlling button, timing regulate and control button and power switch, and the top that described temperature adjusting button, rotation speed regulating and controlling button and timing regulate and control button respectively correspondence arranges electronic display.The advantage of this design is, each bath room units is correspondingly equipped with a set of regulation device, can carry out independent control to each water bath like this, different water baths can carry out separately water-bath experiment and not be subject to the impact of other water baths, fully realize the object of many gradients water-bath, changed the defect of single water-bath.
According to the present invention, preferably, in described water bath, comprise two spring fitting devices that be arranged in parallel up and down, described spring fitting device comprises spring anchorage bracket and multiple spring, described spring anchorage bracket is by four stocks quadra forming that joins end to end, described quadra is fixedly installed on water bath inwall, multiple hook holes are set to described quadra equal intervals, the two ends of described spring are run through and are arranged in two relative hook holes, interlaced formation one network structure of described multiple springs.The object of this design is, when the network structure consisting of spring can vibrate for water-bath, laboratory apparatus is fixing, can effectively avoid water-bath laboratory apparatus in oscillatory process to free and collision, ensured experiment effect; Meanwhile, in the time not needing to vibrate, can fix the lighter laboratory apparatus such as test tube, take away after spring, can, for the water-bath of larger instrument, ensure fully rationally to utilize water-bath space.
Further preferred, the distance between described adjacent hook hole is 1.5cm-2.5cm.The benefit of this design is, this interval can reasonably form netted fixing test tube and various instrument, also some specific device can be put into water-bath water-bath, optimizes resource.
According to the present invention, preferred, described water bath top is provided with removable seal formula instrument bezel.This device is broken the unlimited fixed mode in original water-bath top, and barrier means has reduced the impact of external environment greatly, has further ensured experiment effect.Simultaneously by glass transparent device can watch in experiment as the reaction of chromogenic reaction one class, not only meet the requirement of recording experimental phenomena and experimental data in experimentation, and ensured experimenter's safety, avoid in test as the reagent problem such as cause that experimenter injures of splashing.
Further preferred, one end of described removable seal formula instrument bezel is fixedly connected with pot body by hinge or bearing pin.
A using method of utilizing novel gradient constant temperature oscillation water-bath to carry out enzymatic reaction, step is as follows,
(1) open sealed instrument bezel, in each water bath, respectively spring is connected and fixed and forms required grid, in each water bath, add respectively the water of testing institute's expense, then connect external power source, open the power switch on the external panel of pot, the temperature of setting respectively each unit by regulation device is followed successively by 20 DEG C, 30 DEG C, 40 DEG C, 50 DEG C;
(2) ready substrate and enzyme are added in test tube respectively, and carry out numbering on test tube, test tube is formed to experimental group and the control group of each batch;
(3) experimental group of each batch and control group being put into respectively to the grid that each bath room units forms by spring is fixed, cover sealed instrument bezel, it is 10min that the rotating speed that each bath room units is set by regulation device is 150r/min, water-bath time;
(4), in water-bath experiment is carried out, by sealed instrument bezel observation experiment situation carry out experimental record at any time, in the time that alarm sounds, powered-down switch, takes out successively by test tube the experiment of carrying out next step and detects;
(5) in the time that needs continue to use water-bath, by regulation device, different time, different temperatures and different rotating speeds are set and carry out experimental implementation, after water-bath is used to complete, disconnecting external power supply, open valve water is emitted, after having cleared up, water-bath is replaced.
Beneficial effect of the present invention is:
1. the present invention is provided with multiple parallel waters bath with thermostatic control side by side unit, can meet the requirement of many gradients water bath with thermostatic control, and different water baths can carry out separately water-bath experiment and not be subject to the impact of other water baths, saves better hydroelectric resources and human and material resources.
2. in the present invention, between each bath room units, adopt the adiabatic panel of separating to isolate, can effectively stop the heat conduction between adjacent bath room units, ensure that each bath room units does not interfere with each other each other;
3. each bath room units of the present invention is equipped with temperature control equipment, timing means and whirligig, and the constant speed while not only having met water bath with thermostatic control is rotated, and timing alarm, has greatly improved conventional efficient;
4. water-bath of the present invention top adopts the transparent obturator of Novel dismountable, and both direct phenomenons in observation experiment process of this device, again can the maximized safety that ensures experimenter.
Brief description of the drawings
Fig. 1 is the front view of water-bath of the present invention;
Fig. 2 is the top view of water-bath of the present invention;
Fig. 3 is the stereogram of water-bath of the present invention;
Fig. 4 is the structural representation of bath room units in the present invention;
Fig. 5 is the structural representation of electric heating plate in the present invention;
Fig. 6 is the top view of medi-spring fixture of the present invention;
Fig. 7 is the front view of medi-spring fixed mount of the present invention;
Fig. 8 is the front view of medi-spring fixture of the present invention;
Fig. 9 is the water-bath structural representation of installing in the present invention after sealed instrument bezel.
Wherein: 1 is pot body, and 2 is water bath, and 3 is heat insulating panel, 4 is valve, and 5 is timing alarm apparatus, and 6 for regularly regulating and controlling button, 7 is rotation speed regulating and controlling button, and 8 is temperature adjusting button, and 9 is power switch, 10 is spring anchorage bracket, and 11 is rotating panel, and 12 is rotating shaft, 13 is whirligig, and 14 is electronic display, and 15 is spring, 16 is hook hole, and 17 is heating plate, and 18 is sealed instrument bezel.
Detailed description of the invention
Below by embodiment, also the present invention will be further described by reference to the accompanying drawings, but be not limited to this.
Embodiment 1:
A kind of novel gradient constant temperature oscillation water-bath, comprise pot body 1 and be arranged in pot body four independently water bath with thermostatic control unit, wherein, four water bath with thermostatic control unit two are arranged two row and are arranged in pot body, and water bath with thermostatic control unit comprises water bath 2, tunable oscillator, heat insulating panel 3, annular electric heating plate 17, valve 4, temperature sensor, regulation device and timing alarm apparatus; Described tunable oscillator comprises whirligig 13, rotating shaft 12 and rotating panel 11, described whirligig 13 is arranged on the below of water bath 2 and is fixedly connected with pot body 1 inner bottom surface, described rotating panel 11 is arranged on the center of water bath 2, and after described rotating shaft 12 runs through the bottom surface of water bath 2, its two ends are fixedly connected with rotating panel 11 with whirligig 13 respectively; Described heat insulating panel 3 is arranged between adjacent cells water bath; Described electric heating plate 17 is arranged on rotating panel 11 belows after rotating shaft 12; Described valve 4 is arranged on pot body 1 outside and is connected with water bath 2; Described temperature sensor is arranged on water bath 2 inwalls, described temperature sensor is connected with regulation device, described regulation device and timing alarm apparatus 5 are arranged on pot body 1 one lateral surfaces, and described whirligig 13, electric heating plate 17, adjusting device and timing alarm apparatus 5 are electrically connected with external power source respectively.
Wherein, described whirligig 13 is motor, described regulation device comprises that temperature adjusting button 8, rotation speed regulating and controlling button 7, timing regulate and control button 6 and power switch 9, and the top that described temperature adjusting button 8, rotation speed regulating and controlling button 7 and timing regulate and control button 6 respectively correspondence arranges electronic display 14.
Wherein, in described water bath, comprise two spring fitting devices that be arranged in parallel up and down, described spring fitting device comprises 10 and 12 springs 15 of spring anchorage bracket, described spring anchorage bracket 10 is the quadra forming that joined end to end by four stocks, described quadra is fixedly installed on water bath 2 inwalls, 28 hook holes 16 are set to described quadra equal intervals, distance between adjacent hook hole is 2.5cm, the two ends of described spring are run through and are arranged in two relative hook holes 16, interlaced formation one network structure of described 12 springs.
Wherein, described water bath 2 tops are provided with removable seal formula instrument bezel 18, and one end of removable seal formula instrument bezel 18 is fixedly connected with pot body 1 by hinge.
Embodiment 2:
A kind of novel gradient constant temperature oscillation water-bath, as described in Example 1, its difference is structure, the distance between adjacent hook hole is 1.5cm.
Embodiment 3:
A kind of novel gradient constant temperature oscillation water-bath, as described in Example 1, its difference is structure, one end of removable seal formula instrument bezel 18 is fixedly connected with a pot body 1 by bearing pin.
Embodiment 4:
A using method of utilizing novel gradient constant temperature oscillation water-bath to carry out enzymatic reaction, step is as follows,
(1) open sealed instrument bezel 18, form required grid interior respectively spring 15 being connected and fixed of each water bath 2, to the interior water that adds respectively experiment institute expense of each water bath 2, then connect external power source, open the power switch 9 in pot body 1 outer panels, the temperature of setting respectively each unit by regulation device is followed successively by 20 DEG C, 30 DEG C, 40 DEG C, 50 DEG C;
(2) ready substrate and enzyme are added in test tube respectively, and carry out numbering on test tube, test tube is formed to experimental group and the control group of each batch;
(3) experimental group of each batch and control group being put into respectively to the grid that each bath room units forms by spring 15 is fixed, cover sealed instrument bezel 18, it is 10min that the rotating speed that each bath room units is set by the rotation speed regulating and controlling button 7 on regulation device is 150r/min, water-bath time;
(4), in water-bath experiment is carried out, by sealed instrument bezel 18 observation experiment situation carry out experimental record at any time, in the time that alarm sounds, powered-down switch 9, takes out successively by test tube the experiment of carrying out next step and detects;
(5) in the time that needs continue to use water-bath, by regulation device, different time, different temperatures and different rotating speeds are set and carry out experimental implementation, after water-bath is used to complete, disconnecting external power supply, open valve 4 water is emitted, after having cleared up, water-bath is replaced.
Claims (10)
1. a novel gradient constant temperature oscillation water-bath, comprise pot body and be arranged at the multiple independently waters bath with thermostatic control unit in pot body, it is characterized in that, described water bath with thermostatic control unit comprises water bath, tunable oscillator, heat insulating panel, electric heating plate, valve, temperature sensor, regulation device and timing alarm apparatus; Described tunable oscillator comprises whirligig, rotating shaft and rotating panel, described whirligig is arranged on the below of water bath and is fixedly connected with pot body inner bottom surface, described rotating panel is arranged on the center of water bath, and after described rotating shaft runs through the bottom surface of water bath, its two ends are fixedly connected with rotating panel with whirligig respectively; Described heat insulating panel is arranged between adjacent water bath; Described electric heating plate is arranged on rotating panel below after rotating shaft; Described valve is arranged on the external side of pot and is connected with water bath; Described temperature sensor is arranged on water bath inwall, described temperature sensor is connected with regulation device, described regulation device and timing alarm apparatus are arranged on pot body one lateral surface, and described whirligig, electric heating plate, adjusting device and timing alarm apparatus are electrically connected with external power source respectively.
2. novel gradient constant temperature oscillation water-bath as claimed in claim 1, is characterized in that, described electric heating plate is annular electric heating plate, and described whirligig is motor.
3. novel gradient constant temperature oscillation water-bath as claimed in claim 1, is characterized in that, described multiple waters bath with thermostatic control unit is set in parallel in pot body side by side.
4. novel gradient constant temperature oscillation water-bath as claimed in claim 3, is characterized in that, the quantity of described water bath with thermostatic control unit is four, and described four water bath with thermostatic control unit two are arranged two row and are arranged in pot body.
5. novel gradient constant temperature oscillation water-bath as claimed in claim 1, it is characterized in that, described regulation device comprises that temperature adjusting button, rotation speed regulating and controlling button, timing regulate and control button and power switch, and the top that described temperature adjusting button, rotation speed regulating and controlling button and timing regulate and control button respectively correspondence arranges electronic display.
6. novel gradient constant temperature oscillation water-bath as claimed in claim 1, it is characterized in that, in described water bath, comprise two spring fitting devices that be arranged in parallel up and down, described spring fitting device comprises spring anchorage bracket and multiple spring, described spring anchorage bracket is by four stocks quadra forming that joins end to end, described quadra is fixedly installed on water bath inwall, multiple hook holes are set to described quadra equal intervals, the two ends of described spring are run through and are arranged in two relative hook holes, interlaced formation one network structure of described multiple springs.
7. novel gradient constant temperature oscillation water-bath as claimed in claim 6, is characterized in that, the distance between described adjacent hook hole is 1.5cm-2.5cm.
8. novel gradient constant temperature oscillation water-bath as claimed in claim 1 or 2, is characterized in that, described water bath top is provided with removable seal formula instrument bezel.
9. novel gradient constant temperature oscillation water-bath as claimed in claim 8, is characterized in that, one end of described removable seal formula instrument bezel is fixedly connected with pot body by hinge or bearing pin.
10. a using method of utilizing the novel gradient constant temperature oscillation water-bath described in claim 1 to 9 any one to carry out enzymatic reaction, step is as follows,
(1) open sealed instrument bezel, in each water bath, respectively spring is connected and fixed and forms required grid, in each water bath, add respectively the water of testing institute's expense, then connect external power source, open the power switch on the external panel of pot, the temperature of setting respectively each unit by regulation device is followed successively by 20 DEG C, 30 DEG C, 40 DEG C, 50 DEG C;
(2) ready substrate and enzyme are added in test tube respectively, and carry out numbering on test tube, test tube is formed to experimental group and the control group of each batch;
(3) experimental group of each batch and control group being put into respectively to the grid that each bath room units forms by spring is fixed, cover sealed instrument bezel, it is 10min that the rotating speed that each bath room units is set by regulation device is 150r/min, water-bath time;
(4), in water-bath experiment is carried out, by sealed instrument bezel observation experiment situation carry out experimental record at any time, in the time that alarm sounds, powered-down switch, takes out successively by test tube the experiment of carrying out next step and detects;
(5) in the time that needs continue to use water-bath, by regulation device, different time, different temperatures and different rotating speeds are set and carry out experimental implementation, after water-bath is used to complete, disconnecting external power supply, open valve water is emitted, after having cleared up, water-bath is replaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410350661.7A CN104096613B (en) | 2014-07-22 | 2014-07-22 | A kind of gradient constant-temperatureactivation shaking bath pot and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410350661.7A CN104096613B (en) | 2014-07-22 | 2014-07-22 | A kind of gradient constant-temperatureactivation shaking bath pot and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104096613A true CN104096613A (en) | 2014-10-15 |
| CN104096613B CN104096613B (en) | 2016-08-24 |
Family
ID=51665386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410350661.7A Active CN104096613B (en) | 2014-07-22 | 2014-07-22 | A kind of gradient constant-temperatureactivation shaking bath pot and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104096613B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797795A (en) * | 2016-05-22 | 2016-07-27 | 中山市捷信科技服务有限公司 | Medical thermotank |
| CN105854972A (en) * | 2016-04-21 | 2016-08-17 | 安徽绿健检测技术服务有限公司 | Thermostat water bath |
| CN107803172A (en) * | 2017-12-13 | 2018-03-16 | 上海合全药物研发有限公司 | It is a kind of to carry the heating and stirring device that adjust various temperature function simultaneously |
| CN107930716A (en) * | 2017-12-31 | 2018-04-20 | 江苏科泰检测技术服务有限公司 | Sensing chamber automatic rotary gradient constant-temperatureactivation water-bath and its application method |
| CN108051470A (en) * | 2018-01-12 | 2018-05-18 | 苏州市苏测检测技术有限公司 | For the Rotary Evaporators of food science literature |
| CN108421568A (en) * | 2018-04-09 | 2018-08-21 | 刘丹 | A kind of energy-saving water bath for chemical laboratory |
| CN109323980A (en) * | 2018-09-20 | 2019-02-12 | 河海大学 | A kind of bathtub test device of the alternation temperature difference |
| CN109622087A (en) * | 2019-02-01 | 2019-04-16 | 天津大学 | The micro-fluidic synthetic material device of gradient-heated |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5564826A (en) * | 1995-09-27 | 1996-10-15 | Robbins Scientific Corporation | Reciprocating bath shaker |
| DE29706031U1 (en) * | 1996-11-22 | 1997-08-21 | Schulz Joachim Dipl Ing | Device for tempering and shaking samples in sample vessels |
| CN201529532U (en) * | 2009-09-08 | 2010-07-21 | 苏州培英实验设备有限公司 | Gradient water-bath constant temperature oscillator |
| CN202570042U (en) * | 2012-05-22 | 2012-12-05 | 刘庆祥 | Water bath oscillator |
| CN103041884A (en) * | 2011-10-15 | 2013-04-17 | 四川汇利实业有限公司 | Water bath oscillation device provided with cover body |
| CN203678326U (en) * | 2014-01-27 | 2014-07-02 | 崔正娟 | Constant temperature vibrator |
| CN203935852U (en) * | 2014-07-22 | 2014-11-12 | 齐鲁工业大学 | A kind of novel gradient constant temperature oscillation water-bath |
-
2014
- 2014-07-22 CN CN201410350661.7A patent/CN104096613B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5564826A (en) * | 1995-09-27 | 1996-10-15 | Robbins Scientific Corporation | Reciprocating bath shaker |
| DE29706031U1 (en) * | 1996-11-22 | 1997-08-21 | Schulz Joachim Dipl Ing | Device for tempering and shaking samples in sample vessels |
| CN201529532U (en) * | 2009-09-08 | 2010-07-21 | 苏州培英实验设备有限公司 | Gradient water-bath constant temperature oscillator |
| CN103041884A (en) * | 2011-10-15 | 2013-04-17 | 四川汇利实业有限公司 | Water bath oscillation device provided with cover body |
| CN202570042U (en) * | 2012-05-22 | 2012-12-05 | 刘庆祥 | Water bath oscillator |
| CN203678326U (en) * | 2014-01-27 | 2014-07-02 | 崔正娟 | Constant temperature vibrator |
| CN203935852U (en) * | 2014-07-22 | 2014-11-12 | 齐鲁工业大学 | A kind of novel gradient constant temperature oscillation water-bath |
Non-Patent Citations (2)
| Title |
|---|
| 袁榴娣主编: "《生物化学实验指导》", 31 August 2007, 东南大学出版社 * |
| 陈秀芳、毛孙忠主编: "《生物化学与分子生物学实验技术——实验指导分册》", 31 March 2010, 浙江大学出版社 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854972A (en) * | 2016-04-21 | 2016-08-17 | 安徽绿健检测技术服务有限公司 | Thermostat water bath |
| CN105797795A (en) * | 2016-05-22 | 2016-07-27 | 中山市捷信科技服务有限公司 | Medical thermotank |
| CN107803172A (en) * | 2017-12-13 | 2018-03-16 | 上海合全药物研发有限公司 | It is a kind of to carry the heating and stirring device that adjust various temperature function simultaneously |
| CN107930716A (en) * | 2017-12-31 | 2018-04-20 | 江苏科泰检测技术服务有限公司 | Sensing chamber automatic rotary gradient constant-temperatureactivation water-bath and its application method |
| CN107930716B (en) * | 2017-12-31 | 2023-05-09 | 江苏科泰检测技术服务有限公司 | Automatic rotary gradient constant-temperature water bath kettle for detection chamber and use method thereof |
| CN108051470A (en) * | 2018-01-12 | 2018-05-18 | 苏州市苏测检测技术有限公司 | For the Rotary Evaporators of food science literature |
| CN108421568A (en) * | 2018-04-09 | 2018-08-21 | 刘丹 | A kind of energy-saving water bath for chemical laboratory |
| CN109323980A (en) * | 2018-09-20 | 2019-02-12 | 河海大学 | A kind of bathtub test device of the alternation temperature difference |
| CN109323980B (en) * | 2018-09-20 | 2021-02-12 | 河海大学 | Water bath test device of reversal difference in temperature |
| CN109622087A (en) * | 2019-02-01 | 2019-04-16 | 天津大学 | The micro-fluidic synthetic material device of gradient-heated |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104096613B (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104096613A (en) | Novel gradient constant-temperature oscillating water bath pot and application thereof | |
| CN203935852U (en) | A kind of novel gradient constant temperature oscillation water-bath | |
| CN102703687B (en) | Temperature controllable device for selectively leaching minerals by bacteria | |
| CN105926031B (en) | A kind of observation window for tubular type monocrystal growing furnace | |
| CN204105612U (en) | A kind of insulating cup based on controlled heating unit | |
| CN204141681U (en) | The brilliant heating picture of a kind of carbon | |
| CN203425843U (en) | PLC (programmable logic controller)-controlled constant temperature oscillation oil bath cabinet | |
| CN204766593U (en) | Intelligence feeding bottle | |
| CN107361594A (en) | The controllable open air of mobile phone can heating cup | |
| CN208224155U (en) | A kind of temperature and the controllable microcell scan-type electrochemical work station measuring cell of atmosphere | |
| CN204714814U (en) | A kind of portable bacterial classification thermostat container | |
| CN202390580U (en) | Constant temperature device for solar cell diffusion source phosphorus oxychloride (POCl3) | |
| CN106409602B (en) | The register and method for regulating temperature of temperature controller | |
| CN206082589U (en) | Crucible heating support for classroom teaching experiments | |
| CN202808804U (en) | Humidifying temperature-controlling oscillatory type hybridization device | |
| CN204737961U (en) | Little biological detection kit | |
| CN204950606U (en) | Automatic cooking IH heating device of pot, water yield and temperature can be controlled to novelty | |
| CN102899248A (en) | Humidification temperature-controlled oscillation type hybridization device | |
| CN104264404B (en) | Environment-friendly type is without heat-conducting medium hand sample dyeing instrument | |
| CN208810105U (en) | A kind of circulation constant temperature sink | |
| CN207689934U (en) | Sensing chamber's ice bath device | |
| CN110591909A (en) | Controllable door heating system of shaking incubator and dredging method | |
| CN201000419Y (en) | Cylinder type constant temperature water bathing tank for medicine dissolving instrument | |
| CN205188300U (en) | Swing bed | |
| CN206404797U (en) | A kind of high low temperature cycles test case for being easy to place sample |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201203 Address after: Keyuan street, economic development zone, Shanghe County, Jinan City, Shandong Province Patentee after: Shandong tianrunhe Bioengineering Co.,Ltd. Address before: 250353 Ji'nan University, Changqing, Shandong Road, No. 3501 Patentee before: Qilu University of Technology |
|
| TR01 | Transfer of patent right |