CN208990707U - A kind of efficient double end magnetic stirring apparatus - Google Patents
A kind of efficient double end magnetic stirring apparatus Download PDFInfo
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- CN208990707U CN208990707U CN201821249060.7U CN201821249060U CN208990707U CN 208990707 U CN208990707 U CN 208990707U CN 201821249060 U CN201821249060 U CN 201821249060U CN 208990707 U CN208990707 U CN 208990707U
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- heating
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- metal plate
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Abstract
The utility model discloses a kind of efficient double end magnetic stirring apparatus, including ontology control panel, body upper surface is equipped with heating stone or metal plate for standing a stove on as a precaution against fire and thermal insulating disc, ontology back side is equipped with power outlet, body interior is equipped with transformer, singlechip controller and motor, power outlet is electrically connected transformer, transformer is electrically connected singlechip controller, singlechip controller is electrically connected motor and heating stone or metal plate for standing a stove on as a precaution against fire, heating wire and temperature sensor are installed inside heating stone or metal plate for standing a stove on as a precaution against fire, motor is fixedly connected with the permanent magnetic iron staff being located in heating stone or metal plate for standing a stove on as a precaution against fire by transmission shaft, the magnet that tests the speed is fixedly installed on transmission shaft, motor drive shaft side is equipped with velocity sensor.Permanent magnet version is installed below heating stone or metal plate for standing a stove on as a precaution against fire by the equipment, is not contacted directly with liquid in container, pollution-free to reaction solution, without bracket and lubricating oil, whipping performance stablizes safety and sanitation, and dual head design is convenient for Experimental Comparison, independent switch is configured, can be used as single head use, it is energy saving.
Description
Technical field
The utility model relates to a kind of magnetic stirring apparatus, in particular to a kind of efficient double end magnetic stirring apparatus belongs to experiment
Equipment technical field.
Background technique
Magnetic stirring apparatus is a kind of mixing apparatus that liquid is stirred by atwirl stirrer.Magnetic stirring apparatus
There is the magnet of rotation under base panel, stirrer is built-in with ferrimagnet, and it is rotated by magnet and drives stirrer rotation, thus
Realize agitating solution；Magnetic stirring apparatus is quieter and efficient, and is not exposed to extraneous transmission parts, so not rapid wear
It is bad.And relative to other mixing plants, stirrer is also easier to cleaning and sterilization, magnetic stirring apparatus do not need to lubricate
Oil so will not pollute reaction solution in whipping process, therefore is typically used in high-precision test and test.But it is existing
Stirrer is typically directly put into stirring container by some magnetic stirring apparatus, when long-time use or extraneous factor interference, very
It is easy to appear the unstable situation of stirrer, influences the whipping performance of stirrer, it is serious to there is also liquid in stirring container
It splashes, and due to the factors such as buoyancy of the rotary resistance of magneton and water trough inner water in reaction kit, often will lead to reactor and exist
It is dilapidated in magnetic stirring apparatus, it can even topple over sometimes, experiment can only can just be made to be normally carried out by fixed method, and show
Method be all that reactor is fixed by way of additional iron stand, however when reactor is beaker equal diameter mistake
Big or height undoubtedly carrys out difficulty to fixing belt when being lower than magnetic stirring apparatus sink depth；In addition, in summer this height
Warm weather, the temperature of heating water bath is easy to be higher than set temperature, and the solution generallyd use is that ice bag is added in water,
To keep bath temperature, needs experimenter to guard at any time in this way and replace ice bag, aggravated workload.
Utility model content
The technical problems to be solved in the utility model is to overcome existing blender whipping performance is poor, additional iron stand is fixed to be stranded
Difficult, heating water bath is difficult to control the defect of temperature, provides a kind of efficient double end magnetic stirring apparatus, can effectively solve background technique
The problems in.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of efficient double end magnetic stirring apparatus, including ontology and is installed on the positive control of ontology
Panel, the body upper surface are equipped with heating stone or metal plate for standing a stove on as a precaution against fire and the thermal insulating disc below heating stone or metal plate for standing a stove on as a precaution against fire, the ontology back side center
Position is equipped with power outlet, and the body interior is equipped with transformer, singlechip controller and motor, the power outlet electricity
Transformer is connected, the transformer is electrically connected singlechip controller, the singlechip controller electrical connection motor and heating stone or metal plate for standing a stove on as a precaution against fire,
Heating wire and temperature sensor are installed, the motor is fixedly connected by transmission shaft positioned at heating furnace inside the heating stone or metal plate for standing a stove on as a precaution against fire
Permanent magnetic iron staff in disk is fixedly installed with the magnet that tests the speed on the transmission shaft, and the motor drive shaft side is equipped with velocity sensor,
The temperature sensor connects singlechip controller with velocity sensor signal；Display is fixedly installed on the control panel
Screen, power supply generic key, timing knob, heating knob, stirring knob and indicator light, the display screen, timing knob, heating knob,
Stirring knob and indicator light are electrically connected by singlechip controller.
As a kind of optimal technical scheme of the utility model, the timing knob includes left timing knob and right timing rotation
Button, the heating knob include left heating knob and right heating knob, and the stirring knob includes left stirring knob and right stirring
Knob, the indicator light include left heating lamp, left stirring indicator light, right heating lamp and right stirring indicator light, described
Heating stone or metal plate for standing a stove on as a precaution against fire includes left heating stone or metal plate for standing a stove on as a precaution against fire and right heating stone or metal plate for standing a stove on as a precaution against fire, and the thermal insulating disc includes left thermal insulating disc and right thermal insulating disc, the electric heating
Silk includes left heating wire and right heating wire, and the temperature sensor includes left temperature sensor and right temperature sensor, it is described forever
Long magnet stick includes left permanent magnetic iron staff and right permanent magnetic iron staff, and the magnet that tests the speed includes that magnet is tested the speed and the right side is tested the speed magnetic in a left side
Iron, the velocity sensor include left velocity sensor and right velocity sensor, and the motor includes left motor and right motor, on
State the equal translational symmetry installation of the corresponding device in left and right.
As a kind of optimal technical scheme of the utility model, the heating stone or metal plate for standing a stove on as a precaution against fire is supported by thermal insulating disc.
As a kind of optimal technical scheme of the utility model, the display screen is LCD liquid crystal display screen.
As a kind of optimal technical scheme of the utility model, the LCD liquid crystal display screen is provided with control temperature, detection
Temperature, control runing time, remaining time, the multiple display data for running clock time, motor speed.
The utility model beneficial effect achieved is: permanent magnet version is installed below heating stone or metal plate for standing a stove on as a precaution against fire by the equipment, no
It is directly contacted with liquid in container, it is pollution-free to reaction solution, it is not necessarily to bracket and lubricating oil, whipping performance is stable and not will lead to
Liquid splash, safety and sanitation, dual head design is convenient for Experimental Comparison, and is configured with independent switch, can be used as single head use, saves energy
Source, the equipment operation is easy, multiple functional, versatile in summary, compared with existing magnetic stirring apparatus, working efficiency
Height has certain scientific and technological content, can effectively improve and be related to the scientific research efficiency and experimental ability of magnetic agitation work.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1: the surface structure schematic diagram of the utility model；
Fig. 2: the schematic diagram of internal structure of the utility model；
Figure label: 1, ontology；2, display screen；3, power supply generic key；4, power outlet；5, transformer；6, single-chip microcontroller controls
Device；10, left timing knob；11, Zuo Jiare knob；12, left stirring knob；13, left heating lamp；14, left stirring indicator light；
15, Zuo Jiare stone or metal plate for standing a stove on as a precaution against fire；16, left thermal insulating disc；17, left heating wire；18, left temperature sensor；19, left permanent magnetic iron staff；20, left survey
Fast magnet；21, left velocity sensor；22, Zuo Mada；30, right timing knob；31, right heating knob；32, right stirring knob；
33, right heating lamp；34, right stirring indicator light；35, right heating stone or metal plate for standing a stove on as a precaution against fire.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Fig. 1 ~ Fig. 2, the utility model provides a kind of efficient double end magnetic stirring apparatus, including ontology 1 and installation
In the positive control panel of ontology 1,1 upper surface of ontology is equipped with heating stone or metal plate for standing a stove on as a precaution against fire and the thermal insulating disc below heating stone or metal plate for standing a stove on as a precaution against fire, this
1 back side center position of body is equipped with power outlet 4, and transformer 5, singlechip controller 6 and motor are equipped with inside ontology 1, electricity
Supply socket 4 is electrically connected transformer 5, and transformer 5 is electrically connected singlechip controller 6, and singlechip controller 6 is electrically connected motor and heating
Stone or metal plate for standing a stove on as a precaution against fire heats and is equipped with heating wire and temperature sensor inside stone or metal plate for standing a stove on as a precaution against fire, and motor is fixedly connected by transmission shaft is located at heating stone or metal plate for standing a stove on as a precaution against fire
Interior permanent magnetic iron staff is fixedly installed with the magnet that tests the speed on transmission shaft, and motor drive shaft side is equipped with velocity sensor, temperature sensor
Singlechip controller 6 is connected with velocity sensor signal；Display screen 2, power supply generic key 3, timing are fixedly installed on control panel
Knob, heating knob, stirring knob and indicator light, display screen 2, timing knob, heating knob, stirring knob and indicator light by
Singlechip controller 6 is electrically connected.
Timing knob includes left timing knob 10 and right timing knob 30, and heating knob includes that left heating knob 11 and the right side add
Hot knob 31, stirring knob includes left stirring knob 12 and right stirring knob 32, and indicator light includes that left heating lamp 13, a left side are stirred
Indicator light 14, right heating lamp 33 and right stirring indicator light 34 are mixed, heating stone or metal plate for standing a stove on as a precaution against fire includes left heating stone or metal plate for standing a stove on as a precaution against fire 15 and right heating furnace
Disk 35, thermal insulating disc include left thermal insulating disc 16 and right thermal insulating disc, and heating wire includes left heating wire 17 and right heating wire, temperature sensor
Including left temperature sensor 18 and right temperature sensor, permanent magnetic iron staff includes left permanent magnetic iron staff 19 and right permanent magnetic iron staff,
The magnet that tests the speed includes that magnet 20 is tested the speed and the right side is tested the speed magnet in a left side, sensing that velocity sensor includes left velocity sensor 21 and the right side is tested the speed
Device, motor include left motor 22 and right motor, the corresponding equal translational symmetry installation of device in above-mentioned left and right.
Heating stone or metal plate for standing a stove on as a precaution against fire is supported by thermal insulating disc；Display screen 2 is LCD liquid crystal display screen, and LCD liquid crystal display screen is provided with control temperature
Degree, detection temperature, control runing time, remaining time, the multiple display data for running clock time, motor speed.
Concrete operating principle: after plugging in, the energization of power supply generic key 3 is pressed, by heating knob set temperature, by stirring
It mixes knob to start to stir, corresponding indicator light can light at this time, if need to only heat a sample, optional one simultaneously in both ends
Corresponding knob is opened, control temperature, control runing time, remaining time, runs clock time, is electronic detection temperature
The relevant parameters such as machine revolving speed can be can be visually seen by display screen 2, in addition, if stirring duration need to be specified, can by timing knob into
Row setting after the completion of Beater operator is made, is closed corresponding knob, is powered off again by voltage source generic key 3.
The utility model beneficial effect achieved is: permanent magnet version is installed below heating stone or metal plate for standing a stove on as a precaution against fire by the equipment, no
It is directly contacted with liquid in container, it is pollution-free to reaction solution, it is not necessarily to bracket and lubricating oil, whipping performance is stable and not will lead to
Liquid splash, safety and sanitation, dual head design is convenient for Experimental Comparison, and is configured with independent switch, can be used as single head use, saves energy
Source, the equipment operation is easy, multiple functional, versatile in summary, compared with existing magnetic stirring apparatus, working efficiency
Height has certain scientific and technological content, can effectively improve and be related to the scientific research efficiency and experimental ability of magnetic agitation work.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (5)
1. a kind of efficient double end magnetic stirring apparatus, including ontology (1) and it is installed on ontology (1) positive control panel, feature
It is, ontology (1) upper surface is equipped with heating stone or metal plate for standing a stove on as a precaution against fire and the thermal insulating disc below heating stone or metal plate for standing a stove on as a precaution against fire, ontology (1) back
Side center position is equipped with power outlet (4), be equipped with inside the ontology (1) transformer (5), singlechip controller (6) and
Motor, the power outlet (4) are electrically connected transformer (5), and the transformer (5) is electrically connected singlechip controller (6), the list
Piece machine controller (6) is electrically connected motor and heating stone or metal plate for standing a stove on as a precaution against fire, is equipped with heating wire and temperature sensor inside the heating stone or metal plate for standing a stove on as a precaution against fire, institute
It states motor and is fixedly connected with the permanent magnetic iron staff being located in heating stone or metal plate for standing a stove on as a precaution against fire by transmission shaft, be fixedly installed with and test the speed on the transmission shaft
Magnet, the motor drive shaft side are equipped with velocity sensor, and the temperature sensor connects single-chip microcontroller control with velocity sensor signal
Device (6) processed；Display screen (2), power supply generic key (3), timing knob, heating knob, stirring are fixedly installed on the control panel
Knob and indicator light, the display screen (2), timing knob, heating knob, stirring knob and indicator light are by singlechip controller
(6) it is electrically connected.
2. a kind of efficient double end magnetic stirring apparatus according to claim 1, which is characterized in that the timing knob includes a left side
Timing knob (10) and right timing knob (30), the heating knob include left heating knob (11) and right heating knob (31),
The stirring knob includes left stirring knob (12) and right stirring knob (32), and the indicator light includes left heating lamp
(13), left stirring indicator light (14), right heating lamp (33) and right stirring indicator light (34), the heating stone or metal plate for standing a stove on as a precaution against fire include left add
Heat stove plate (15) and right heating stone or metal plate for standing a stove on as a precaution against fire (35), the thermal insulating disc include left thermal insulating disc (16) and right thermal insulating disc, the heating wire packet
Left heating wire (17) and right heating wire are included, the temperature sensor includes left temperature sensor (18) and right temperature sensor, institute
Stating permanent magnetic iron staff includes left permanent magnetic iron staff (19) and right permanent magnetic iron staff, and the magnet that tests the speed includes that magnet (20) are tested the speed on a left side
It tests the speed magnet with the right side, the velocity sensor includes left velocity sensor (21) and right velocity sensor, and the motor includes a left side
Motor (22) and right motor, the equal translational symmetry installation of the corresponding device in above-mentioned left and right.
3. a kind of efficient double end magnetic stirring apparatus according to claim 1, which is characterized in that the heating stone or metal plate for standing a stove on as a precaution against fire is by heat-insulated
Disk support.
4. a kind of efficient double end magnetic stirring apparatus according to claim 1, which is characterized in that the display screen (2) is LCD
Liquid crystal display.
5. a kind of efficient double end magnetic stirring apparatus according to claim 4, which is characterized in that the LCD liquid crystal display screen
Be provided with control temperature, detection temperature, control runing time, remaining time, operation clock time, motor speed it is multiple aobvious
Registration evidence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249060.7U CN208990707U (en) | 2018-08-03 | 2018-08-03 | A kind of efficient double end magnetic stirring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249060.7U CN208990707U (en) | 2018-08-03 | 2018-08-03 | A kind of efficient double end magnetic stirring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208990707U true CN208990707U (en) | 2019-06-18 |
Family
ID=66796908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821249060.7U Expired - Fee Related CN208990707U (en) | 2018-08-03 | 2018-08-03 | A kind of efficient double end magnetic stirring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208990707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308223A (en) * | 2019-07-17 | 2019-10-08 | 高原 | A kind of food inspection high-precision bulk cargo sugar detection device and application method |
-
2018
- 2018-08-03 CN CN201821249060.7U patent/CN208990707U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308223A (en) * | 2019-07-17 | 2019-10-08 | 高原 | A kind of food inspection high-precision bulk cargo sugar detection device and application method |
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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: 20190618 Termination date: 20210803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |