CN208060248U - A kind of heating bath centrifugal device - Google Patents
A kind of heating bath centrifugal device Download PDFInfo
- Publication number
- CN208060248U CN208060248U CN201820582299.XU CN201820582299U CN208060248U CN 208060248 U CN208060248 U CN 208060248U CN 201820582299 U CN201820582299 U CN 201820582299U CN 208060248 U CN208060248 U CN 208060248U
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- floating block
- tray
- centrifugal device
- electromagnet
- heating bath
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Abstract
The utility model discloses a kind of heating bath centrifugal devices, belong to machinery field.The device includes：Pedestal comprising shell, several electromagnet being arranged in the shell and heating plate；Centrifugal device, the magnet that it includes floating block, is connected to the tray of the floating block lower part and is arranged on the tray, several the first reception holes for storing test tube are offered on the floating block, and the second reception hole for penetrating through the tray is offered in the middle part of the floating block；Control device, it includes processor and temperature sensor, the temperature sensor is extended to by the holder of setting on the base in second reception hole, the electromagnet, the heating plate and the equal signal of the temperature sensor are connected to the processor, the utility model can carry out centrifugally operated while heating bath, save experimental procedure.
Description
Technical field
The utility model is related to biochemical equipment, more particularly to a kind of heating bath centrifugal device.
Background technology
In physico-chemical analysis experiment, it is often necessary to carry out heating bath and centrifugally operated to analysans.In the prior art, usually
It is that heating bath first is carried out to analysans, is then centrifuged.But during centrifugation, heat gradually disappears caused by heating bath
It loses, and during heat disappears, the physicochemical property of analysans has occurred and that change, influences experimental precision.And due to heat
Bath and centrifugation separate operation, making experimental period and period all becomes very long.
Invention content
The utility model provides a kind of heating bath centrifugal device, can solve the problems, such as pointed in background technology.
A kind of heating bath centrifugal device, including：
Pedestal comprising shell, several electromagnet being arranged in the shell and heating plate；
Centrifugal device comprising floating block, the magnet for being connected to the tray of the floating block lower part and being arranged on the tray,
Several the first reception holes for storing test tube are offered on the floating block, and the perforation support is offered in the middle part of the floating block
Second reception hole of block；
Control device comprising the processor and temperature sensor being arranged in the pedestal, the temperature sensor are logical
It crosses the holder of setting on the base to extend in second reception hole, the electromagnet, the heating plate and the temperature
The degree equal signal of sensor is connected to the processor.
More preferably, the accommodating groove being adapted with the test tube bottom is offered on the tray.
More preferably, the electromagnet is arranged circumferentially about the heating plate.
The utility model provides a kind of heating bath centrifugal device, and the pole of electromagnet is controlled to the magnetic of electromagnet using processor
Field generates magnet the effect of power, to make centrifugal device rotate, carries out centrifugally operated, simultaneously because the presence of floating block,
The present apparatus can be placed in beaker, centrifugally operated is carried out while heating bath, enormously simplified experimental arrangement and improve
Experimental precision, saves experimental procedure, due to the presence of the first reception hole and the second reception hole so that temperature sensor can be with
It easily stretches into beaker bottom and can collide temperature sensor without worry centrifugal device.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of heating bath centrifugal device provided by the utility model；
Fig. 2 is the vertical view of centrifugal device；
Fig. 3 is the upward view of centrifugal device；
Fig. 4 is the structural schematic diagram of electromagnet and heating plate；
Fig. 5 is a kind of systematic schematic diagram of heating bath centrifugal device provided by the utility model.
Reference sign：
10- pedestals, 11- electromagnet, 12- heating plates, 20- floating blocks, the first reception holes of 201-, the second reception holes of 202-, 21-
Tray, 22- magnet, 23- temperature sensors.
Specific implementation mode
As shown in Figures 1 to 5, a kind of heating bath centrifugal device that the utility model embodiment provides, including：
Pedestal 10 comprising shell, several electromagnet 2211 being arranged in the shell and heating plate 12；
Centrifugal device comprising floating block 20 is connected to the tray 21 of 20 lower part of the floating block and is arranged in the tray 21
On magnet 22, several the first reception holes 201 for storing test tube are offered on the floating block 20, in the floating block 20
Portion offers the second reception hole 202 for penetrating through the tray 21；
Control device comprising the processor in the pedestal and temperature sensor 23, the temperature sensor are set
23 are extended to by the way that the holder on the pedestal 10 is arranged in second reception hole 202, the electromagnet 2211, it is described plus
Hot plate 12 and 23 equal signal of the temperature sensor are connected to the processor.
Further, the accommodating groove being adapted with the test tube bottom is offered on the tray 21.
Further, the electromagnet 2211 is arranged circumferentially about the heating plate 12.
Above-mentioned processor is STC89C52 type microcontrollers.
When work, the polarity of processor control electromagnet 2211 is to generate magnetic field and utilize the zone of action moving magnet 22 in magnetic field
Rotation（Principle is identical as magnetic stirring apparatus principle herein, using the magnetic field principle that identical charges repel each other, there is a natural attraction between the sexes, uses magnetic field
Magnet 22 is pushed to carry out circumferential running）, magnet 22 and then drive tray 21 and the rotation of floating block 20, floating block 20 use light foam material
Material or the lower material of color density are made, and to provide larger buoyancy, the upper end of test tube are made not submerge in water.Processor control
Heating plate 12 processed heats the water in beaker, provides heating bath, and centrifugal device drives test tube rotation, realizes during rotating
Centrifugally operated.
The utility model provides a kind of heating bath centrifugal device, and the pole of electromagnet 2211 is controlled to electromagnet using processor
2211 magnetic field generates magnet 22 effect of power, to make centrifugal device rotate, carries out centrifugally operated, simultaneously because floating
The present apparatus can be placed in beaker by the presence of block 20, and centrifugally operated is carried out while heating bath, enormously simplify experiment journey
Sequence and experimental precision is improved, saves experimental procedure, due to the presence of the first reception hole 201 and the second reception hole 202, make
Beaker bottom can easily be stretched into and can collide temperature sensor 23 without worry centrifugal device by obtaining temperature sensor 23.
Claims (3)
1. a kind of heating bath centrifugal device, it is characterised in that：Including：
Pedestal comprising shell, several electromagnet being arranged in the shell and heating plate；
Centrifugal device comprising floating block, the magnet for being connected to the tray of the floating block lower part and being arranged on the tray, it is described
Several the first reception holes for storing test tube are offered on floating block, and the perforation tray is offered in the middle part of the floating block
Second reception hole；
Control device comprising the processor and temperature sensor being arranged in the pedestal, the temperature sensor is by setting
The holder set on the base extends in second reception hole, and the electromagnet, the heating plate and the temperature pass
The equal signal of sensor is connected to the processor.
2. a kind of heating bath centrifugal device according to claim 1, it is characterised in that：It is offered on the tray and the examination
The adaptable accommodating groove of bottom of the tube.
3. a kind of heating bath centrifugal device according to claim 1, it is characterised in that：The electromagnet is about the heating plate
It is arranged circumferentially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820582299.XU CN208060248U (en) | 2018-04-23 | 2018-04-23 | A kind of heating bath centrifugal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820582299.XU CN208060248U (en) | 2018-04-23 | 2018-04-23 | A kind of heating bath centrifugal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208060248U true CN208060248U (en) | 2018-11-06 |
Family
ID=63982588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820582299.XU Active CN208060248U (en) | 2018-04-23 | 2018-04-23 | A kind of heating bath centrifugal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208060248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548304A (en) * | 2019-09-07 | 2019-12-10 | 天津药明康德新药开发有限公司 | centrifugal concentrator for removing boiling point solvent |
-
2018
- 2018-04-23 CN CN201820582299.XU patent/CN208060248U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548304A (en) * | 2019-09-07 | 2019-12-10 | 天津药明康德新药开发有限公司 | centrifugal concentrator for removing boiling point solvent |
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