CN207722826U - It is a kind of can cooling and warming the dual-purpose water-bath in laboratory - Google Patents
It is a kind of can cooling and warming the dual-purpose water-bath in laboratory Download PDFInfo
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- CN207722826U CN207722826U CN201721529508.6U CN201721529508U CN207722826U CN 207722826 U CN207722826 U CN 207722826U CN 201721529508 U CN201721529508 U CN 201721529508U CN 207722826 U CN207722826 U CN 207722826U
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- bath
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- heating
- chamber
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Abstract
The utility model discloses it is a kind of can cooling and warming the dual-purpose water-bath in laboratory, thermal insulation board is provided on the inside of main casing, main casing is divided into heating operation room and refrigerating operation room by thermal insulation board, the upper surface of main casing is also spaced apart and is equipped with heating water bath chamber and water-bath refrigerating chamber, the inner ring of heating water bath chamber and water-bath refrigerating chamber is both provided with reaction kettle, main casing is internally provided with circuit board, the output end of circuit board is disposed with electrical heating controller and refrigeration compressor, connection has electrical heating platform and refrigeration platform to the output end of electrical heating controller and refrigeration compressor respectively；Originally can cooling and warming the dual-purpose water-bath in laboratory, two groups of reaction kettles are carried out at the same time heating and the operation of refrigeration, operating time is easier to control, it is convenient and efficient, the actual experiment time effectively shortens, device can also synchronize realization refrigeration effect, the scope of application is more broad while completing specific aim heating operation.
Description
Technical field
The utility model is related to technical field of experiment equipment, specially it is a kind of can cooling and warming the dual-purpose water-bath in laboratory
Pot.
Background technology
Water bath heating is heated as a heat transfer medium with water, is a kind of most commonly seen, safe heating, heat preservation system
System, water bath heating can provide one, and heating speed is fast, range of temperature is small, the relatively accurate condition of temperature, Ke Yiqu
The good effect of experimental repeatability, the corresponding device of water bath heating are water-bath, thermostat water bath be widely used in it is dry,
Concentration, distillation, dipping chemical reagent, dipping drug and biological agent, it can also be used to constant temperature water bath heats and other humid tests,
It is the indispensable tool of biology, heredity, virus, aquatic products, environmental protection, medicine, health, Biochemical Lab and analysis room's education and scientific research,
It when being tested, can encounter in the different groups of the same experiment, both need to heat one group in water bath with thermostatic control heating kettle
Reagent in same time, and needs cooling another group reagent in ice-water bath, thus it is general we during Preparatory work of experiment both
Prepare water-bath heating, in addition prepare ice-water bath again, operation is relatively complicated, and the time of two groups of reaction water-baths is difficult to control
System, and have there are certain operating error, there is also certain errors for the experimental result that practical operation generates, and lead to result precision
Low, reliability is bad.
Utility model content
The purpose of this utility model is to provide it is a kind of can cooling and warming the dual-purpose water-bath in laboratory, it is complete to have function
Face, feature swift to operate, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：It is a kind of can cooling and warming laboratory it is dual-purpose
The outer surface of water-bath, including main casing, the main casing is provided with end cap, and end cap fixing card is mounted in the upper surface of main casing,
Be provided with thermal insulation board on the inside of the main casing, main casing is divided into two parts by thermal insulation board, respectively heating operation room and
The medial surface of refrigerating operation room, the heating operation room and refrigerating operation room is both provided with heat-preservation cotton, the side of heat-preservation cotton and master
The medial surface of shell, which is fixed, to be bonded, and the upper surface of the main casing, which is also spaced apart, is equipped with heating water bath chamber and water-bath refrigerating chamber, water
The inner ring of bath heating chamber and water-bath refrigerating chamber is both provided with reaction kettle, and the reaction kettle is movably fastened with main casing；
The front end face of the main casing is provided with control panel, and the outer surface of control panel is embedded with temperature display and temperature
Control button, the rear end face of the control panel is provided with circuit board, and circuit-board card is mounted in the side of control panel, circuit board it is defeated
Outlet is disposed with electrical heating controller and refrigeration compressor, and the electrical heating controller and refrigeration compressor are corresponding solid respectively
Dingan County is mounted in the inside of heating operation room and refrigerating operation room, and the output end circuit of electrical heating controller is connected with electrical heating and puts down
Platform, the heating water bath chamber is correspondingly arranged at the upper surface center of electrical heating platform, corresponding, refrigeration compressor it is defeated
Outlet is electrically connected with refrigeration platform, and the water-bath refrigerating chamber is correspondingly arranged at the upper surface of refrigeration platform.
Preferably, the thermal insulation board is arranged in main casing internal vertical, and thermal insulation board is chimeric with the fixation of the inner wall of main casing.
Preferably, the electrical heating controller and refrigeration compressor are arranged in parallel in the output end of circuit board, electrical heating control
Device processed, refrigeration compressor are connect with circuit board line respectively.
Preferably, the heating water bath chamber and water-bath refrigerating chamber are correspondingly arranged at heating operation room and refrigerating operation room respectively
Center at, the inner ring of the outer surface of reaction kettle respectively with heating water bath chamber and water-bath refrigerating chamber fits closely.
Compared with prior art, the beneficial effects of the utility model are as follows：
Originally can cooling and warming the dual-purpose water-bath in laboratory, heating water bath chamber and water-bath refrigerating chamber respectively generate reaction kettle
The effect of heating and refrigeration, two groups of reaction kettles work at the same time, convenient and efficient, and the operating time is easier to control, and operation is more convenient,
The actual experiment time effectively shortens, and device can also synchronize realization refrigeration effect while completing specific aim heating operation, fits
More broad with range, heating operation room and refrigerating operation room are spaced from each other by thermal insulation board, and the temperature for the generation that works each other
Separated also by thermal insulation board, so that it is guaranteed that heating operation room and refrigerating operation chamber interior temperature are constant, be not likely to produce deviation,
Make heating, refrigeration effect more abundant, the experimental data finally generated is also more accurate, reliable.
Description of the drawings
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the main casing internal structure chart of the utility model；
Fig. 3 is the sectional view of the utility model.
In figure：1 main casing, 11 heating operation rooms, 12 refrigerating operation rooms, 13 heat-preservation cottons, 14 heating water bath chambers, 15 water-bath systems
Cold chamber, 16 reaction kettles, 2 end caps, 3 thermal insulation boards, 4 control panels, 41 temperature displays, 42 temperature control buttons, 43 circuit boards, 44 electricity add
Heat controller, 45 refrigeration compressors, 46 electrical heating platforms, 47 refrigeration platforms.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, it is a kind of can cooling and warming the dual-purpose water-bath in laboratory, including main casing 1, main casing 1 it is outer
Surface is provided with end cap 2, and end cap 2 and main casing 1 are relatively closed, to slow down the lost speed of 1 internal heat of main casing, end cap
2 fixing cards are mounted in the upper surface of main casing 1, and the inside of main casing 1 is provided with thermal insulation board 3, and main casing 1 is divided by thermal insulation board 3
Two parts, respectively heating operation room 11 and refrigerating operation room 12, thermal insulation board 3 are arranged in 1 internal vertical of main casing, thermal insulation board
3 is chimeric with the fixation of the inner wall of main casing 1, and heating operation room 11 and refrigerating operation room 12 are spaced from each other by thermal insulation board 3, and each other
The temperature that work generates is separated also by thermal insulation board 3, so that it is guaranteed that 12 inside temperature of heating operation room 11 and refrigerating operation room
It spends constant, is not likely to produce deviation so that heating, refrigeration effect are more abundant, and the experimental data finally generated is also more accurate, can
It leans on, the medial surface of heating operation room 11 and refrigerating operation room 12 is both provided with heat-preservation cotton 13, and heat-preservation cotton 13 prevents inside main casing 1
Temperature leak, it is ensured that heat can be fully utilized, and the side of heat-preservation cotton 13 is fixed with the medial surface of main casing 1 and bonded, main casing
The upper surface of body 1 is also spaced apart and is equipped with heating water bath chamber 14 and water-bath refrigerating chamber 15, heating water bath chamber 14 and water-bath refrigerating chamber 15
Inner ring be both provided with reaction kettle 16, reaction kettle 16 is movably fastened with main casing 1, and heating water bath chamber 14 and water-bath refrigerating chamber 15 divide
Be not correspondingly arranged at the center of heating operation room 11 and refrigerating operation room 12, the outer surface of reaction kettle 16 respectively with heating water bath
The inner ring of chamber 14 and water-bath refrigerating chamber 15 fits closely, and heating water bath chamber 14 and water-bath refrigerating chamber 15 respectively generate reaction kettle 16
The effect of heating and refrigeration, two groups of reaction kettles 16 work at the same time, convenient and efficient, and the operating time is easier to control, and operation is more just
Profit, actual experiment time effectively shorten, and device can also synchronize realization refrigeration effect while completing specific aim heating operation
Fruit is also used as remaining cold, hot two-purpose laboratory apparatus, the scope of application is more other than it can apply to the water-bath in laboratory
For broadness.
The front end face of main casing 1 is provided with control panel 4, and the outer surface of control panel 4 is embedded with 41 He of temperature display
Temperature control button 42, temperature display 41 and temperature control button 42 provide adjusting function, and the experiment such as intuitive displays temperature, time number
The rear end face of, control panel 4 is provided with circuit board 43, circuit board 43 is installed on the side of control panel 4, circuit board 43 it is defeated
Outlet is disposed with electrical heating controller 44 and refrigeration compressor 45, and electrical heating controller 44 and refrigeration compressor 45 are right respectively
It should be fixedly mounted on the inside of heating operation room 11 and refrigerating operation room 12, electrical heating controller 44 and refrigeration compressor 45 are in electricity
The output end of road plate 43 is arranged in parallel, and electrical heating controller 44, refrigeration compressor 45 are electric to add respectively with 43 connection of circuit board
Heat controller 44 and refrigeration compressor 45 are independently controllable by circuit board 43, more stablize during electric signal transmission, are not easy to be distorted,
Even if any one error in electrical heating controller 44 and refrigeration compressor 45, will not make the operation of remaining operating device
At interference so that apparatus main body operation stability higher, controllability is stronger, and the output end circuit of electrical heating controller 44 is connected with
Electrical heating platform 46, electrical heating controller 44 convert electrical energy into thermal energy, so that 46 heat temperature raising of electrical heating platform, water-bath
Heating chamber 14 is correspondingly arranged at the upper surface center of electrical heating platform 46, corresponding, the output end of refrigeration compressor 45
It is electrically connected with refrigeration platform 47, mechanical energy is switched to thermal energy by refrigeration compressor 45, so that refrigeration 47 cooling refrigeration of platform,
Water-bath refrigerating chamber 15 is correspondingly arranged at the upper surface of refrigeration platform 47.
In summary：Originally can cooling and warming the dual-purpose water-bath in laboratory, heating water bath chamber 14 and water-bath refrigerating chamber 15 divide
The other effect that heating and refrigeration are generated to reaction kettle 16, two groups of reaction kettles 16 work at the same time, and convenient and efficient, the operating time is easier to
It controls, operation is more convenient, and the actual experiment time effectively shortens, and device, can be with while completing specific aim heating operation
It is synchronous to realize refrigeration effect, other than it can apply to the water-bath in laboratory, it is also used as the experiment of remaining cold, hot two-purpose
Instrument, the scope of application is more broad, and heating operation room 11 and refrigerating operation room 12 are spaced from each other by thermal insulation board 3, and work each other
The temperature for making to generate is separated also by thermal insulation board 3, so that it is guaranteed that 12 internal temperature of heating operation room 11 and refrigerating operation room
It is constant, it is not likely to produce deviation so that heating, refrigeration effect are more abundant, and the experimental data finally generated is also more accurate, can
It leans on.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. it is a kind of can cooling and warming the dual-purpose water-bath in laboratory, including main casing (1), it is characterised in that：The main casing (1)
Outer surface be provided with end cap (2), end cap (2) fixing card is mounted in the upper surface of main casing (1), the inside of the main casing (1)
It is provided with thermal insulation board (3), main casing (1) is divided into two parts, respectively heating operation room (11) and refrigeration by thermal insulation board (3)
The medial surface of operating room (12), the heating operation room (11) and refrigerating operation room (12) is both provided with heat-preservation cotton (13), keeps the temperature
The side of cotton (13) is fixed with the medial surface of main casing (1) and is bonded, and the upper surface of the main casing (1), which is also spaced apart, is equipped with water-bath
The inner ring of heating chamber (14) and water-bath refrigerating chamber (15), heating water bath chamber (14) and water-bath refrigerating chamber (15) is both provided with reaction kettle
(16), the reaction kettle (16) is movably fastened with main casing (1)；
The front end face of the main casing (1) is provided with control panel (4), and the outer surface of control panel (4) is embedded with temperature display
Screen (41) and temperature control button (42), the rear end face of the control panel (4) are provided with circuit board (43), and circuit board (43) is installed on
The output end of the side of control panel (4), circuit board (43) is disposed with electrical heating controller (44) and refrigeration compressor
(45), the electrical heating controller (44) and refrigeration compressor (45) correspond to respectively is fixedly mounted on heating operation room (11) and system
The output end circuit of the inside of cold operating room (12), electrical heating controller (44) is connected with electrical heating platform (46), the water-bath
Heating chamber (14) is correspondingly arranged at the upper surface center of electrical heating platform (46), corresponding, refrigeration compressor (45)
Output end is electrically connected with refrigeration platform (47), and the water-bath refrigerating chamber (15) is correspondingly arranged at the upper table of refrigeration platform (47)
Face.
2. it is according to claim 1 it is a kind of can cooling and warming the dual-purpose water-bath in laboratory, it is characterised in that：It is described heat-insulated
Plate (3) is arranged in main casing (1) internal vertical, and thermal insulation board (3) is chimeric with the fixation of the inner wall of main casing (1).
3. it is according to claim 1 it is a kind of can cooling and warming the dual-purpose water-bath in laboratory, it is characterised in that：The electricity adds
Heat controller (44) and refrigeration compressor (45) are arranged in parallel in the output end of circuit board (43), electrical heating controller (44), system
Cold compressor (45) respectively with circuit board (43) connection.
4. it is according to claim 1 it is a kind of can cooling and warming the dual-purpose water-bath in laboratory, it is characterised in that：The water-bath
Heating chamber (14) and water-bath refrigerating chamber (15) are correspondingly arranged at the center of heating operation room (11) and refrigerating operation room (12) respectively
Place, the inner ring of the outer surface of reaction kettle (16) respectively with heating water bath chamber (14) and water-bath refrigerating chamber (15) fit closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529508.6U CN207722826U (en) | 2017-11-15 | 2017-11-15 | It is a kind of can cooling and warming the dual-purpose water-bath in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721529508.6U CN207722826U (en) | 2017-11-15 | 2017-11-15 | It is a kind of can cooling and warming the dual-purpose water-bath in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207722826U true CN207722826U (en) | 2018-08-14 |
Family
ID=63088042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721529508.6U Expired - Fee Related CN207722826U (en) | 2017-11-15 | 2017-11-15 | It is a kind of can cooling and warming the dual-purpose water-bath in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207722826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111366604A (en) * | 2019-12-13 | 2020-07-03 | 长沙理工大学 | Asphalt flotation degree test device and test method thereof |
-
2017
- 2017-11-15 CN CN201721529508.6U patent/CN207722826U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111366604A (en) * | 2019-12-13 | 2020-07-03 | 长沙理工大学 | Asphalt flotation degree test device and test method thereof |
| CN111366604B (en) * | 2019-12-13 | 2023-08-01 | 长沙理工大学 | Asphalt floatability test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |