CN207254295U - Heating and stirring device with function of simultaneously adjusting multiple temperatures - Google Patents
Heating and stirring device with function of simultaneously adjusting multiple temperatures Download PDFInfo
- Publication number
- CN207254295U CN207254295U CN201721732339.6U CN201721732339U CN207254295U CN 207254295 U CN207254295 U CN 207254295U CN 201721732339 U CN201721732339 U CN 201721732339U CN 207254295 U CN207254295 U CN 207254295U
- Authority
- CN
- China
- Prior art keywords
- temperature
- layer
- temperature control
- panel body
- partition plate
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 43
- 238000003756 stirring Methods 0.000 title claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 41
- 238000005192 partition Methods 0.000 claims abstract description 30
- 238000001816 cooling Methods 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 4
- 238000012216 screening Methods 0.000 abstract description 7
- 239000003517 fume Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012827 research and development Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000013097 stability assessment Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007210 heterogeneous catalysis Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a heating and stirring device with the function of simultaneously adjusting multiple temperatures, which comprises a reaction device heating panel body, a temperature control system and a temperature measuring system; the heating panel body of the reaction device is internally provided with a first layer of partition board and a second layer of partition board in sequence from top to bottom, the middle of the first layer of partition board and the second layer of partition board is divided into a plurality of areas capable of independently adjusting the temperature, the side surface of the second layer of partition board is a display control panel of the heating panel body of the reaction device, and the display control panel comprises a plurality of temperature control adjusting knobs, a stirring speed adjusting button and a main switch of the device; the temperature control system controls the temperature rise and the temperature fall of a plurality of areas with independently adjustable temperatures respectively, and the temperature control system is provided with a plurality of thermometers which independently measure the temperatures corresponding to the areas respectively. The utility model provides a current equipment can't be the problem of screening temperature simultaneously, can show improvement work efficiency, and small, save space, improved the effective utilization ratio of laboratory fume cupboard.
Description
Technical field
It the utility model is related to technical field of chemical reaction devices, and in particular to one kind, which carries, can adjust various temperature at the same time
The heating and stirring device of function.
Background technology
Reaction vessel is the device for being chemically reacted, and specification is of all kinds, is widely adopted in Chemical R ＆ D,
But inside Chemical R ＆ D field, especially technique research and development field, conditional filtering and every stability assessment are in occupation of very
Consequence, therefore select the equipment of suitable and efficient progress conditional filtering and stability assessment to seem extremely important, mesh
Preceding research and development industry has a kind of equipment to open up multiple experiments at the same time, but its condition be these experimental temperatures must be consistent,
That is this equipment is only applicable to be carried out at the same time below same temperature every other conditions, such as equivalent, reagent, solvent, reaction
The screening of time, catalyst etc., or every breaking test is carried out, such as concentration destroys and liquid separation destroys, but is ground in technique
Hair field, temperature are a very important parameters, are a variables for having to investigate, and are currently used for the bar of research and development on the market
Part screens and the device of stability assessment, and there is that can not be carried out at the same time the defects of temperature is screened, therefore, it is necessary to research and develop a kind ofization
Reaction unit is learned, using the reaction unit, reaction temperature can be screened in the lump, can so greatly improve work effect
Rate.
The type of comprehensive several such reaction units existing on the market there are the defects of, it is specific as follows：
（1）Panel sets relatively simple；Existing container panel sets more single, an only stirring button and a control
Warm knob, directly illustrates that using this equipment a temperature may only be adjusted, and shares a display screen, if display screen is not
Careful damage, then rotating speed and temperature can not be set；
（2）Temperature control is relatively simple；The existing all single thermotonus devices of container, consequently, it is possible to for needing
The reaction of screening temperature then needs just complete using multiple devices, and occupied space.
（3）Temperature control and rotational speed regulation knob are without double insurance；The number that the temperature control and rotational speed regulation knob of existing equipment are set
Value can only be determined by display screen.
Chinese utility model patent application CN1030877A discloses a kind of in the reaction of high order area for having temperature adjustment among outside
The middle method and apparatus for carrying out pressurized chemical reaction, it is equipped with two or more compartment, but the effect of compartment is to be used to place
Different catalyst carries out different reactions, and its temperature control is relatively simple.It is anti-that this equipment is generally mainly used for heterogeneous catalysis
Ying Zhong, and the more reaction of formation heat of reaction being related to, it is necessary to carry out temperature adjustment by one or many media, operation is more multiple
It is miscellaneous.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of with the heating that can adjust various temperature function at the same time
Agitating device, to solve the problems, such as that in existing equipment temperature can not be screened at the same time.When this device can significantly improve research and development
Work efficiency, and this equipment volume is smaller, uses and saves space, improves the effective rate of utilization of lab space.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
It is a kind of to be heated with the heating and stirring device that adjust various temperature function at the same time, described device including reaction unit
Panel body, temperature control system and temp measuring system；It is equipped with first in the reaction unit heating panel body successively from top to bottom
The more of temperature can individually be adjusted by being divided into again among layer partition plate and second layer partition plate, the first layer partition plate and second layer partition plate
A region, second layer bulkhead sides are the display control panels of this reaction unit heating panel body, including multiple temperature
Knob and a stirring speed governing button are controlled to adjust, the master switch for also having the device；The temperature control system control respectively it is described can
The heating and cooling of the multiple regions of temperature are individually adjusted, the temp measuring system has multiple temperature measurers, and multiple temperature measurers are independently
The corresponding temperature of multiple regions of temperature can be individually adjusted described in ground measurement.
As the preferable technical solution of the utility model, the reaction unit heating panel body is cylinder.
As the preferable technical solution of the utility model, it is divided into again among the first layer partition plate and second layer partition plate
Four regions of temperature can be individually adjusted, are respectively the first holding chamber, the second holding chamber, the 3rd holding chamber and the 4th holding chamber.
As the preferable technical solution of the utility model, the multiple regions that can individually adjust temperature carry out area with numeral
Point.
It is more on the control panel of the reaction unit heating panel body as the preferable technical solution of the utility model
A temperature control adjusting knob and a stirring speed governing button respectively have corresponding display screen.
As the preferable technical solution of the utility model, the surrounding mark temperature of the multiple temperature control adjusting knob；
The stirring speed governing button surrounding mark mixing speed.The adjusting temperature range of the multiple regions that temperature can individually be adjusted is
25℃-320℃.The mixing speed scope of the stirring speed governing button is 50-1700rpm.
As the preferable technical solution of the utility model, a diameter of 130- of the reaction unit heating panel body
140mm。
As the preferable technical solution of the utility model, the temperature control system is heating coil, positioned at the second layer every
In plate；The multiple temperature measurer can be adjusted individually in the multiple regions of temperature positioned at described respectively.
Compared with prior art, the beneficial effects of the utility model are：
（1）Existing reaction vessel temperature control is relatively simple, for needing the reaction for screening temperature then to need using more
Platform equipment can just be completed, and occupied space.And the chemical reaction container of the utility model is used, since container is per se with more
A temperature controlled zone, there is multiple temperature control systems, therefore can screen various temperature at the same time, so as to improve work efficiency, improves
The effective rate of utilization of laboratory fume hood.
（2）Existing reaction vessel panel sets relatively simple, an only stirring button and a temperature control knob, directly
Illustrate that using this equipment a temperature may only be adjusted, and share a display screen, if display screen imprudence is damaged,
Rotating speed and temperature can not be set；Control panel is upgraded to multiple knobs by the utility model, including four temperature control knobs
Knob is stirred with one, and each knob has oneself corresponding display screen, and be independent of each other, effectively evade display screen
One damage, the problem of influencing other uses, improve the utilization rate of equipment as far as possible；
（3）This equipment volume is smaller, uses and saves space, significantly improves the availability of lab space, and
Light easily storage.
（4）The numerical value that the temperature control and rotational speed regulation knob of existing equipment are set can only be determined by display screen, this practicality
It is new that specially knob is transformed, corresponding temperature and rotating speed have been marked in the surrounding of knob, thus then there are two kinds of ways
Footpath confirms the setting accuracy of temperature and rotating speed, and the setting to temperature and rotating speed plays the role of double shield.
（5）There are the more of temperature adjustment among outside relative to a kind of disclosed in Chinese utility model patent application CN1030877A
The method and apparatus that pressurized chemical reaction is carried out in order reaction area, four compartment of the utility model can adjust four at the same time
Temperature, is carried out at the same time operation, simple to operate, and the utility model device is for conditional filtering and every breaking test side
Face occupies a clear edge, and can significantly improve work efficiency.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram that the utility model carries the heating and stirring device that can adjust various temperature function at the same time
（Side view）；
Fig. 2 is the structure diagram of the reaction unit heating panel body of the utility model（Top view）；
Fig. 3 is the display control panel schematic diagram of the utility model；
The reference numerals are as follows in figure：
1 it is the first holding chamber, 2 be the second holding chamber, 3 be the 3rd holding chamber, 4 be the 4th holding chamber, 11 is the first temperature
Knob is controlled to adjust, 12 be that second temperature controls to adjust knob, and 13 be the 3rd temperature control adjusting knob, and 14 be the 4th temperature control
Adjusting knob processed, 5 be stirring speed governing button, and 6 be master switch；15 be first layer partition plate；16 be second layer partition plate（First layer partition plate
15 with second layer partition plate 16 it is a diameter of as it is big）；7 be display control panel；17 place for corresponding first holding chamber 1 and the 3rd
The heating coil of room 3；18 be corresponding second holding chamber 2 and the heating coil of the 4th holding chamber 4；19 be the survey of the first holding chamber 1
Wen Yi；20 be the temperature measurer of the second holding chamber 2；21 be the temperature measurer of the 3rd holding chamber 3；22 be the temperature measurer of the 4th holding chamber 4.
Embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
As depicted in figs. 1 and 2, the utility model is a kind of with the heating stirring dress that can adjust various temperature function at the same time
Put, whole device includes reaction unit heating panel body, and temperature control system, temp measuring system, heating panel body is cylinder.Institute
It is equipped with first layer partition plate 15 and second layer partition plate 16 in the reaction unit heating panel body stated successively from top to bottom, described
It is four regions among one layer of partition plate 15 and second layer partition plate 16 and by separator lined, is respectively that the first holding chamber 1, second is placed
Room 2, the 3rd holding chamber 3 and the 4th holding chamber 4（See Fig. 2）, it is can individually adjust temperature four respectively in this four holding chambers
Region, the temperature ranges of four heating regions are room temperature to 320 DEG C.Mixing speed scope is 50-1700rpm.Whole heating
The size of panel body is diameter 130-140mm, and is averaged and is divided into four regions.The side face of second layer partition plate 16 is this
The display control panel 7 of device body（It is specifically shown in Fig. 3）, including four temperature control adjusting knobs（It is the first temperature respectively
Degree controls to adjust knob 11, and second temperature controls to adjust knob 12, the 3rd temperature control adjusting knob 13, the 4th temperature control tune
Knob 14 is saved, corresponds to the first holding chamber 1, the second holding chamber 2, the 3rd holding chamber 3 and the 4th holding chamber 4 respectively；First temperature control
Adjusting knob 11 processed, second temperature control to adjust knob 12, and the 3rd temperature control adjusting knob 13 and the 4th temperature control are adjusted
Stain above knob 14 represents temperature spot）With a stirring speed governing button 5（Stain above stirring speed governing button 5, which represents, to be stirred
Mix speed）, and its master switch 6 of corresponding display screen, also equipment.Wherein four temperature control adjusting knobs first
Temperature control adjusting knob 11, second temperature control to adjust knob 12, the 3rd temperature control adjusting knob 13, the 4th temperature control
Small rectangle above adjusting knob 14 and a stirring speed governing button 5 represents the aobvious of its corresponding temperature rotating speed setting
Display screen.Temperature control system is heating coil, controls the first holding chamber 1, the second holding chamber 2, the 3rd holding chamber 3 and the 4th to place respectively
The heating and cooling in 4 four regions in room, the heating coil 17 of corresponding first holding chamber 1 and the 3rd holding chamber 3 control 1 He of the first holding chamber
The heating and cooling of 3rd holding chamber 3, the heating coil 18 of corresponding second holding chamber 2 and the 4th holding chamber 4 control 2 He of the second holding chamber
The heating and cooling of 4th holding chamber 4, heating coil 17 and heating coil 18 are located in second layer partition plate 16（As shown in Figure 1）.Thermometric
System has multiple temperature measurers, and multiple temperature measurers separately measure the corresponding temperature of regional.The placement position of temperature measurer
Put respectively as shown in Fig. 2, the temperature measurer 19 of the first holding chamber 1 is located in the first holding chamber 1, the temperature measurer 20 of the second holding chamber 2
In the second holding chamber 2, the temperature measurer 21 of the 3rd holding chamber 3 is located in the 3rd holding chamber 3, the temperature measurer of the 4th holding chamber 4
22 in the 4th holding chamber 4.
In the utility model design, first the material of question response is all put into reactor（Generally glass is small
Bottle）, then vial is put into the face of this device（Between first layer partition plate 15 and second layer partition plate 16）On, adjust to institute
The temperature needed, is then turned on stirring, and according to the parameter request of specific reaction condition, starts reaction.Carry out after reaction
Post processing.Further, it is obvious for needing the reaction for screening temperature at the same time to have since this equipment carries four regions
Advantage, can disposably carry out the screening below four temperature.
The reaction unit with multiple temperature-controlling systems is selected in a word, can directly be rapidly performed by the screening of temperature, so that
Improve work efficiency.
It the above is only the concrete application example of the utility model, do not form any limit to the scope of protection of the utility model
System；For those of ordinary skill in the field, can also make on the basis of the above description other various forms of
Change changes.There is no need and unable to be enumerated explanation to all embodiments.It is all to use equivalents or equivalent
The similar such a technical solution replaced and formed, all falls within the utility model rights protection scope.
Claims (8)
- It is 1. a kind of with the heating and stirring device that can adjust various temperature function at the same time, it is characterised in that described device includes anti- Answer device heating panel body, temperature control system and temp measuring system；In the reaction unit heating panel body from top to bottom according to It is secondary to be equipped with first layer partition plate and second layer partition plate, it is divided into and can individually adjusts again among the first layer partition plate and second layer partition plate The multiple regions of temperature are saved, second layer bulkhead sides are the display control panels of this reaction unit heating panel body, wherein wrapping Multiple temperature control adjusting knobs and a stirring speed governing button are included, the master switch for also having the device；The temperature control system difference The heating and cooling of the multiple regions of temperature can be individually adjusted described in control, the temp measuring system has multiple temperature measurers, multiple thermometrics Instrument separately measures the corresponding temperature of multiple regions that can individually adjust temperature.
- 2. device as claimed in claim 1, it is characterised in that the reaction unit heating panel body is cylinder.
- 3. device as claimed in claim 1, it is characterised in that be divided among the first layer partition plate and second layer partition plate Four regions of temperature can be individually adjusted, are respectively the first holding chamber, the second holding chamber, the 3rd holding chamber and the 4th holding chamber.
- 4. device as claimed in claim 1, it is characterised in that the multiple regions that can individually adjust temperature are carried out with numeral Distinguish.
- 5. device as claimed in claim 1, it is characterised in that on the control panel of the reaction unit heating panel body Multiple temperature control adjusting knobs and a stirring speed governing button respectively have corresponding display screen.
- 6. device as claimed in claim 1, it is characterised in that the surrounding mark temperature of the multiple temperature control adjusting knob Degree；The stirring speed governing button surrounding mark mixing speed.
- 7. device as claimed in claim 2, it is characterised in that a diameter of 130- of the reaction unit heating panel body 140mm。
- 8. device as claimed in claim 1, it is characterised in that the temperature control system is heating coil, positioned at the second layer In partition plate；The multiple temperature measurer can be adjusted individually in the multiple regions of temperature positioned at described respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732339.6U CN207254295U (en) | 2017-12-13 | 2017-12-13 | Heating and stirring device with function of simultaneously adjusting multiple temperatures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732339.6U CN207254295U (en) | 2017-12-13 | 2017-12-13 | Heating and stirring device with function of simultaneously adjusting multiple temperatures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207254295U true CN207254295U (en) | 2018-04-20 |
Family
ID=61916047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721732339.6U Active CN207254295U (en) | 2017-12-13 | 2017-12-13 | Heating and stirring device with function of simultaneously adjusting multiple temperatures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207254295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803172A (en) * | 2017-12-13 | 2018-03-16 | 上海合全药物研发有限公司 | Heating and stirring device with function of simultaneously adjusting multiple temperatures |
-
2017
- 2017-12-13 CN CN201721732339.6U patent/CN207254295U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803172A (en) * | 2017-12-13 | 2018-03-16 | 上海合全药物研发有限公司 | Heating and stirring device with function of simultaneously adjusting multiple temperatures |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2293111T3 (en) | REACTION IN AUTOMATED CHAIN OF THE POLYMERASE. | |
| US5499193A (en) | Automated synthesis apparatus and method of controlling the apparatus | |
| EP2556173B1 (en) | Improved thermal uniformity for thermal cycler instrumentation using dynamic control | |
| CN207254295U (en) | Heating and stirring device with function of simultaneously adjusting multiple temperatures | |
| CN106053280B (en) | A kind of miniature fixed-bed reactor that hot online weighing can be achieved and method | |
| CN105452435A (en) | Nucleic acid amplification/detection device and nucleic acid inspection device using same | |
| JP2009539104A (en) | Apparatus, method and container assembly for measuring heat flow in at least one sample | |
| CN107803172A (en) | Heating and stirring device with function of simultaneously adjusting multiple temperatures | |
| Marco et al. | Simulation of the decomposition of di-cumyl peroxide in an ARSST unit | |
| CN103861669A (en) | Dispensing apparatus, analyzer and method for controlling dispensing apparatus | |
| CN106890686A (en) | A kind of novel constant-temperature water-bath with shaking table | |
| US3226094A (en) | Warming and shaking apparatus | |
| EP2832455A1 (en) | System and method for ultrasonic sample preparation | |
| CN106168583B (en) | Method for determining relative crystallinity of ZSM-23 molecular sieve | |
| WO2020156879A1 (en) | Method and device for controlling the temperature of reaction mixtures in an agitation operation | |
| US4226114A (en) | Method and apparatus for analysis of substances by change in enthalpy during dissolution | |
| JP7153792B2 (en) | Automated analyzer, cold storage, and cooling method for reagents in automated analyzer | |
| Taylor et al. | Microrecirculation reactor system for characterization of immobilized enzymes | |
| CN104677933A (en) | Test device for stored/released energy of shaped phase-change material | |
| CN204758556U (en) | Thin layer chromatographic device | |
| Ben Mabrouk et al. | Numerical simulation of the drying of a deformable material: evaluation of the diffusion coefficient | |
| Khabriev et al. | Some Thermodynamic Characteristics of Paracetamol Dispersing with the SEDS Method | |
| US20040106201A1 (en) | Method and device for evaluation of chemical reactions | |
| CN203501733U (en) | Electro-thermal constant-temperature air blowing drying box with magnetic stirring function | |
| Cuevas et al. | Indirect microwave heating to pharmaceutical excipients: Lactose hydrate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |