CN206152739U - Magnetic stirrer - Google Patents
Magnetic stirrer Download PDFInfo
- Publication number
- CN206152739U CN206152739U CN201621186789.5U CN201621186789U CN206152739U CN 206152739 U CN206152739 U CN 206152739U CN 201621186789 U CN201621186789 U CN 201621186789U CN 206152739 U CN206152739 U CN 206152739U
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- CN
- China
- Prior art keywords
- stirring rod
- rotary shaft
- magnetic
- collar
- base
- 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.)
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Abstract
The utility model provides a magnetic stirrer, including base, magnetic rotor, iron stand and wire, be equipped with electro -magnet and heating element in the base, be equipped with the lantern ring that can reciprocate in vertical direction on the iron stand, lantern ring one side is equipped with the bolt, the one end of xarm is connected to the lantern ring, the stirring rod is installed to the other end of xarm, the stirring rod is vertical just right downwards the center of electro -magnet, the stirring rod lower extreme is equipped with the axis of rotation, the axis of rotation can be rotatory at the horizontal direction, axis of rotation edge equipartition has a plurality of blades, the axis of rotation lower extreme corresponds magnetic rotor is equipped with the recess, the recess surface is equipped with the lid that clamps, the stirring rod the blade with the axis of rotation is rubber and does. This magnetic stirrer stable performance, convenient to use, regularly all right have good application prospect.
Description
Technical field
The utility model is related to magnetic agitation FIELD OF THE INVENTIONThe, and in particular to a kind of magnetic stirring apparatus.
Background technology
Magnetic stirring apparatus is applied in the middle of many experiments, but, there is more shortcoming and limit in the magnetic stirring apparatus on market
Its use range, for example, the magnetic rotor of magnetic stirring apparatus is generally pylindrical or olive-type, and container is directly placed into when using
In be stirred, in stirring, the movement of magnetic rotor position, whipping performance is unstable, makes agitated liquid splash, impact test into
OK, also easily make experimenter injured；And magnetic rotor is directly placed into, magnetic rotor falls in container bottom so that solution is stirred
Mix not uniform enough；Meanwhile, existing magnetic stirring apparatus is only stirred and heating function, without timing function, needs experimenter
Pay close attention to, greatly waste the time of experimenter.
Utility model content
The purpose of this utility model be for the deficiencies in the prior art, so as to provide a kind of stable performance, it is easy to use, can
The magnetic stirring apparatus of timing.
A kind of magnetic stirring apparatus, including base, magnetic rotor, brandreth and wire, are provided with electromagnet and add in the base
Hot component, the brandreth is provided with the collar that can be moved under in the vertical direction, and the collar side is provided with bolt, the collar
One end of connecting cross arm, the other end of the transverse arm is provided with stirring rod, and the stirring rod is straight down just to the electromagnet
Center, the stirring rod lower end is provided with rotary shaft, and the rotary shaft can rotate in the horizontal direction, and the rotary shaft edge is uniform
There are some blades, the corresponding magnetic rotor in the rotary shaft lower end is provided with groove, and the groove surfaces are provided with the lid of clamp,
The stirring rod, the blade and the rotary shaft are rubber making.
Based on above-mentioned, an annulus is cased with the brandreth, the annulus is located at collar lower section, cuts with scissors on the annulus
Two identical semicircle panels are connect, the circle centre position of each semicircle panel is provided with a half round cut, two semicircle panels
Can close to form a disc, two half round cut form one in the disc can hold the circle that the stirring rod passes through
Hole.
Based on above-mentioned, the stirring rod lower end is provided with temperature sensor.
Based on above-mentioned, the blade is 2～4.
Based on above-mentioned, controller and timer, the controller and the electromagnet, the heating are provided with the base
Component, the temperature sensor are connected with the timer, to heat and/or stirring and/or temperature to reach maximum and protects
After holding the time of setting, the electromagnet, the heating component are controlled out of service；The control panel of the controller is located at institute
State the outer face of base.
The utility model hinge structure has substantive distinguishing features and progress, specifically, the utility model have with
Lower advantage：
1. magnetic rotor described in is arranged on inside the rotary shaft, and the blade is arranged on the rotary shaft edge, can be with
Avoid during magnetic agitation, the agitated liquid that magnetic rotor position is moved and caused is splashed so that the magnetic stirring apparatus
Whipping performance it is more stable, using safer.
2. stirring rod described in, can be with the collar in vertical direction by the collar connection on the transverse arm and the brandreth
On move back and forth, during stirring, experimenter can adjust magnetic rotor position in a liquid according to actual conditions, make what solution was stirred
It is more uniform.
3. an annulus is cased with brandreth described in, the annulus can be moved up and down on the brandreth, is cut with scissors on the annulus
Two identical semicircle panels are connect, the circle centre position of each semicircle panel is provided with a half round cut, two half round cut
Forming one in the disc can hold the stirring rod by circular hole, and during stirring, two semicircle panels can close to be formed
One disc is covered on container, it is to avoid when stirring is fierce, and liquid splash out, affects experiment to carry out.
4. controller and timer, the controller and the electromagnet, the heating component, institute are provided with base described in
State temperature sensor to be connected with the timer, so as to heat and/or stir and/or temperature reach maximum and keep set
After time, the control electromagnet, the heating component are out of service, and when using, experimenter according to circumstances can voluntarily be arranged
Mixing time, heat time, heating maximum temperature etc., pay close attention to always magnetic agitation process, using more square without the need for experimenter
Just.
Description of the drawings
Fig. 1 is the structural representation of magnetic stirring apparatus in the utility model.
In figure：1. base；2. brandreth；3. the collar；4. stirring rod；5. blade；6. control panel；7. wire；8. disc.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
As shown in figure 1, a kind of magnetic stirring apparatus, including base 1, magnetic rotor, brandreth 2 and wire 7, in the base 1
Electromagnet and heating component are provided with, the brandreth 2 is provided with the collar 3 that can be moved under in the vertical direction, the side of the collar 3
Be provided with bolt, can by screw it is described be bolted on the brandreth 2, one end of the connecting cross arm of the collar 3, the transverse arm
The other end stirring rod 4 is installed, the stirring rod 4 is straight down just to the center of the electromagnet, the lower end of the stirring rod 4
Rotary shaft is provided with, the rotary shaft can rotate in the horizontal direction, the rotary shaft edge is evenly equipped with 2 blades 5, the rotary shaft
The correspondence magnetic rotor in lower end is provided with groove, and the groove surfaces are provided with the lid of clamp, the stirring rod 4, the blade 5
Rubber is with the rotary shaft to make, the magnetic rotor is arranged in the groove when using, the magnetic rotor position
Put and be fixed on the lower end of the stirring rod 4, magnetic rotor position described in whipping process can be avoided to move, strengthen stirring stable
Property.
An annulus is cased with the brandreth 2, the annulus is located at collar lower section, two phases are hinged on the annulus
Same semicircle panel, the circle centre position of each semicircle panel is provided with a half round cut, and two semicircle panels can be closed
A disc 8 is formed, two half round cut form one in the disc 8 can hold the circular hole that the stirring rod 4 passes through, and stir
When mixing, the disc 8 is covered on container, it is to avoid when stirring is fierce, the impact that solution splashes to testing.
The lower end of the stirring rod 4 is provided with temperature sensor, the base 1 and is provided with controller and timer, the control
Device is connected with the electromagnet, the heating component, the temperature sensor and the timer, to heat and/or to stir
And/or after temperature reaches maximum and time for keeping setting, control the electromagnet, the heating component out of service；Institute
The control panel 6 for stating controller is located at the outer face of the base 1, and when using, experimenter according to circumstances can voluntarily arrange and stir
Time, heat time, heating maximum temperature etc. are mixed, magnetic agitation process is paid close attention to always without the need for experimenter, using convenient.
In other embodiments, part unlike the embodiments above is：The blade 5 can be 3 or 4.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than it is limited
System；Although being described in detail to the utility model with reference to preferred embodiment, those of ordinary skill in the art should
Understand：Still specific embodiment of the present utility model can be modified or equivalent is carried out to some technical characteristics and be replaced
Change；Without deviating from the spirit of technical solutions of the utility model, it all should cover the technical scheme being claimed in the utility model
In the middle of scope.
Claims (5)
1. a kind of magnetic stirring apparatus, including base, magnetic rotor, brandreth and wire, it is characterised in that：Electricity is provided with the base
Magnet and heating component, the brandreth is provided with the collar that can be moved under in the vertical direction, and the collar side is provided with bolt,
One end of the collar connecting cross arm, the other end of the transverse arm is provided with stirring rod, and the stirring rod is straight down just to institute
The center of electromagnet is stated, the stirring rod lower end is provided with rotary shaft, and the rotary shaft can rotate in the horizontal direction, the rotary shaft
Edge is evenly equipped with some blades, and the corresponding magnetic rotor in the rotary shaft lower end is provided with groove, and the groove surfaces are provided with card
The lid of dress, the stirring rod, the blade and the rotary shaft are rubber making.
2. magnetic stirring apparatus according to claim 1, it is characterised in that：An annulus, the circle are cased with the brandreth
Ring is located at collar lower section, and two identical semicircle panels are hinged on the annulus, and the circle centre position of each semicircle panel is opened
There is a half round cut, two semicircle panels can close to form a disc, and two half round cut are in the circle
Face forms one can hold the circular hole that the stirring rod passes through.
3. magnetic stirring apparatus according to claim 1 and 2, it is characterised in that：The stirring rod lower end is provided with TEMP
Device.
4. magnetic stirring apparatus according to claim 3, it is characterised in that：The blade is 2～4.
5. magnetic stirring apparatus according to claim 4, it is characterised in that：Controller and timer are provided with the base,
The controller is connected with the electromagnet, the heating component, the temperature sensor and the timer, to heat
And/or after stirring and/or temperature reach maximum and time for keeping setting, control the electromagnet, the heating component and stop
Only run；The control panel of the controller is located at the outer face of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186789.5U CN206152739U (en) | 2016-10-28 | 2016-10-28 | Magnetic stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186789.5U CN206152739U (en) | 2016-10-28 | 2016-10-28 | Magnetic stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206152739U true CN206152739U (en) | 2017-05-10 |
Family
ID=58656193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186789.5U Active CN206152739U (en) | 2016-10-28 | 2016-10-28 | Magnetic stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206152739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822763A (en) * | 2017-10-31 | 2018-03-23 | 姚森 | A kind of arthritis physiotherapy Diannuanbao of energy-conservation |
-
2016
- 2016-10-28 CN CN201621186789.5U patent/CN206152739U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822763A (en) * | 2017-10-31 | 2018-03-23 | 姚森 | A kind of arthritis physiotherapy Diannuanbao of energy-conservation |
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| GR01 | Patent grant |