CN206381942U - A kind of temperature-controllable and the magnetic stirring apparatus with fixing device - Google Patents
A kind of temperature-controllable and the magnetic stirring apparatus with fixing device Download PDFInfo
- Publication number
- CN206381942U CN206381942U CN201720019146.XU CN201720019146U CN206381942U CN 206381942 U CN206381942 U CN 206381942U CN 201720019146 U CN201720019146 U CN 201720019146U CN 206381942 U CN206381942 U CN 206381942U
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- water
- temperature
- bath
- magnetic stirring
- stirring apparatus
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Abstract
A kind of magnetic stirring apparatus the utility model discloses temperature-controllable and with fixing device, the water-bath above magnetic stirring apparatus body is arranged on including magnetic stirring apparatus body 1, the bottom of the water-bath is provided with two vertical bars, the top of vertical bar is connected with horizontally disposed semicircular ring, the end points of two semicircular rings of two vertical bars is relative, and connected between two relative end points by expansion link, use and be hinged between bottom, vertical bar and the semicircular ring of vertical bar and water-bath；Temperature sensor is provided with water-bath, water-bath periphery is provided with shell, temperature adjustment chamber is formed between shell and water-bath, the shell is provided with water inlet and delivery port, and water inlet is provided with valve with water outlet.Various reactors can be fixed to prevent to overturn by magnetic stirring apparatus of the present utility model, while can also be monitored and cool to water temperature in water temperature over-high and when can not adjust.
Description
Technical field
The utility model is related to a kind of chemical industry instrument, and in particular to a kind of temperature-controllable and the magnetic agitation with fixing device
Device.
Background technology
Magnetic stirring apparatus is laboratory common equipment, often by various reactions during chemistry and Bioexperiment is carried out
Instrument is placed in magnetic stirring apparatus to be reacted under conditions of heating stirring, and due to the rotation resistance of magneton in reaction kit
The factors such as the buoyancy of power and water trough inner water, often cause reactor dilapidated in magnetic stirring apparatus, can even incline sometimes
, just it can only can be normally carried out experiment by fixed method, and existing method is all by way of additional iron stand
Reactor to be fixed, but when reactor is that beaker equal diameter is excessive or height is less than magnetic stirring apparatus tank depth
When undoubtedly carry out difficulty to fixing band；And in summer this hot weather, it is easy to which the temperature of heating water bath will be high
In design temperature, and generally use and ice bag is added in water, so as to keep bath temperature, so need experimenter at any time
Guard has aggravated workload with changing ice bag.
Utility model content
Technical problem to be solved in the utility model is that reaction kit is dilapidated in magnetic stirring apparatus, sometimes even
It can topple over, and the agitator of heated type can not control water temperature over-high in summer, it is therefore intended that a kind of temperature-controllable and band are provided
Various reactors can be fixed to prevent to overturn, while can also be in water temperature mistake by the magnetic stirring apparatus of fixing device
It is high and when can not adjust, water temperature is monitored and cooled.
The utility model is achieved through the following technical solutions：
A kind of temperature-controllable and the magnetic stirring apparatus with fixing device, it is characterised in that including magnetic stirring apparatus body, peace
Water-bath above magnetic stirring apparatus body, the bottom of the water-bath is provided with two vertical bars, and the top of vertical bar connects
There is a horizontally disposed semicircular ring, lead between two relative and relative end points of the end points of two semicircular rings of two vertical bars
Expansion link connection is crossed, uses and is hinged between vertical bar and bottom, vertical bar and the semicircular ring of water-bath；Temperature is provided with water-bath
Sensor, water-bath periphery is provided with shell, and temperature adjustment chamber is formed between shell and water-bath, and the shell is provided with water inlet
With delivery port, water inlet is provided with valve with water outlet.
Magnetic stirring apparatus of the present utility model, by two rings that a closing is connected between semicircular ring and expansion link,
So as to which reaction kit be fixed from bottom, so no matter what kind of the size of reaction kit is, it can be stretched by regulation
The length of contracting bar, so as to expand or shrink fixed range, is used with meeting various sizes of reaction kit；Provided with temperature in water-bath
Sensor is spent, the temperature of water-bath can be monitored at any time, if temperature is reduced, then the heater of magnetic stirring apparatus can increase work(
Rate so as to keeping bath temperature, and if temperature increases, then cold water is injected into temperature adjustment chamber, to enter to the water in water-bath
Row cooling, thus avoid it is artificial deliver ice bag, it is necessary to the problem of guarding at any time, it is and such a by the way of water-bath cooling
Compare gently and the water uniform decrease in temperature in water-bath can be made, it is to avoid local temperature rapid drawdown is impacted to reaction；This practicality is new
Various reactors can be fixed to prevent to overturn by the magnetic stirring apparatus of type, at the same can also in water temperature over-high and
When can not adjust, water temperature is monitored and cooled.
The vertical bar is expansion link, the height of semicircular ring can be adjusted, so as to meet to various reaction instrument
The fixed demand of device.
Enclosure material is stainless steel or copper, shell can be protected injury-free, improves service life.
The bottom of water-bath is provided with the slide rail parallel with expansion link, and vertical bar slidably reciprocates on slide rail, can be simultaneously
Demand together with meeting different sizes with sliding vertical bar by the length of adjustable telescopic rod.
Temperature adjustment intracavitary is provided with level sensor, and level sensor is connected by microprocessor with valve, so works as temperature
Degree regulation intracavitary obtain cold water to it is a certain amount of when, just can open the valve of liquid outlet, with keeping temperature regulation intracavitary liquid
The scale of construction, it is to avoid liquid excessively oozes out, and the cooling lasting to water-bath.
The utility model compared with prior art, has the following advantages and advantages：
1st, a kind of temperature-controllable of the utility model and the magnetic stirring apparatus with fixing device, by two semicircular rings with stretching
The ring of a closing is connected between bar, so that reaction kit is fixed from bottom, and the length of adjustable telescopic rod, from
And fixed range is expanded or shunk, used with meeting various sizes of reaction kit；
2nd, a kind of temperature-controllable of the utility model and the magnetic stirring apparatus with fixing device, inject cold into temperature adjustment chamber
Water, to cool to the water in water-bath, so as to avoid artificial ice bag of delivering, it is necessary to the problem of guarding at any time；
3rd, a kind of temperature-controllable of the utility model and the magnetic stirring apparatus with fixing device, temperature adjustment intracavitary are provided with liquid level
Inductor, level sensor is connected by microprocessor with valve, so when temperature adjustment intracavitary obtain cold water to it is a certain amount of when
Wait, just can open the valve of liquid outlet, the amount of liquid of intracavitary, and the cooling lasting to water-bath are adjusted with keeping temperature.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model structural representation.
Mark and corresponding parts title in accompanying drawing：
1- magnetic stirring apparatus bodies, 2- water-baths, 3- vertical bars, 4- semicircular rings, 5- expansion links, 6- temperature sensors, 7-
Shell, 8- temperature adjustment chambers.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as limiting of the present utility model.
Embodiment
As shown in figure 1, a kind of temperature-controllable of the utility model and the magnetic stirring apparatus with fixing device, including magnetic agitation
Erected provided with two vertical bars 3 device body 1, the water-bath 2 above magnetic stirring apparatus body, the bottom of the water-bath
The top of straight-bar is connected with horizontally disposed semicircular ring 4, and the end points of two semicircular rings of two vertical bars is relative, and relative two
Connected between individual end points by expansion link 5, use and be hinged between bottom, vertical bar and the semicircular ring of vertical bar and water-bath；Water
Temperature sensor 6 is provided with bath, water-bath periphery is provided with shell 7, and temperature adjustment chamber 8, institute are formed between shell and water-bath
Shell is stated provided with water inlet and delivery port, water inlet is provided with valve with water outlet.
Magnetic stirring apparatus of the present utility model, by two rings that a closing is connected between semicircular ring and expansion link,
So as to which reaction kit be fixed from bottom, so no matter what kind of the size of reaction kit is, it can be stretched by regulation
The length of contracting bar, so as to expand or shrink fixed range, is used with meeting various sizes of reaction kit；Provided with temperature in water-bath
Sensor is spent, the temperature of water-bath can be monitored at any time, if temperature is reduced, then the heater of magnetic stirring apparatus can increase work(
Rate so as to keeping bath temperature, and if temperature increases, then cold water is injected into temperature adjustment chamber, to enter to the water in water-bath
Row cooling, thus avoid it is artificial deliver ice bag, it is necessary to the problem of guarding at any time, it is and such a by the way of water-bath cooling
Compare gently and the water uniform decrease in temperature in water-bath can be made, it is to avoid local temperature rapid drawdown is impacted to reaction；This practicality is new
Various reactors can be fixed to prevent to overturn by the magnetic stirring apparatus of type, at the same can also in water temperature over-high and
When can not adjust, water temperature is monitored and cooled.
It is preferred that, the vertical bar is expansion link, the height of semicircular ring can be adjusted, so as to meet to various
The fixed demand of reaction kit.
It is preferred that, enclosure material is stainless steel or copper, shell can be protected injury-free, improves service life.
It is preferred that, the bottom of water-bath is provided with the slide rail parallel with expansion link, and vertical bar slidably reciprocates on slide rail, can
With simultaneously by the length of adjustable telescopic rod with sliding vertical bar come the demand together with meeting different sizes.
It is preferred that, temperature adjustment intracavitary is provided with level sensor, and level sensor is connected by microprocessor with valve, this
Sample when temperature adjustment intracavitary obtain cold water to it is a certain amount of when, just can open the valve of liquid outlet, with keeping temperature adjust chamber
Interior amount of liquid, it is to avoid liquid excessively oozes out, and the cooling lasting to water-bath.
Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, is equally replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (5)
1. a kind of temperature-controllable and the magnetic stirring apparatus with fixing device, it is characterised in that including magnetic stirring apparatus body (1),
Water-bath (2) above magnetic stirring apparatus body (1), the bottom of the water-bath (2) is provided with two vertical bars (3),
The top of vertical bar (3) is connected with horizontally disposed semicircular ring (4), the end points phase of two semicircular rings (4) of two vertical bars (3)
Connected between two right and relative end points by expansion link (5), the bottom of vertical bar (3) and water-bath (2), vertical bar
(3) use and be hinged between semicircular ring (4)；Temperature sensor (6) is provided with water-bath (2), water-bath (2) periphery is provided with shell
(7) temperature adjustment chamber (8), is formed between shell (7) and water-bath (2), the shell is provided with water inlet and delivery port, water inlet
Mouth is provided with valve with water outlet.
2. a kind of temperature-controllable according to claim 1 and the magnetic stirring apparatus with fixing device, it is characterised in that described
Vertical bar (3) is expansion link.
3. a kind of temperature-controllable according to claim 1 and the magnetic stirring apparatus with fixing device, it is characterised in that shell
(7) material is stainless steel or copper.
4. a kind of temperature-controllable according to claim 1 and the magnetic stirring apparatus with fixing device, it is characterised in that water-bath
The bottom of pot (2) is provided with the slide rail parallel with expansion link (5), and vertical bar (3) slidably reciprocates on slide rail.
5. a kind of temperature-controllable according to claim 1 and the magnetic stirring apparatus with fixing device, it is characterised in that temperature
Adjust and level sensor is provided with chamber (8), level sensor is connected by microprocessor with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720019146.XU CN206381942U (en) | 2017-01-09 | 2017-01-09 | A kind of temperature-controllable and the magnetic stirring apparatus with fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720019146.XU CN206381942U (en) | 2017-01-09 | 2017-01-09 | A kind of temperature-controllable and the magnetic stirring apparatus with fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206381942U true CN206381942U (en) | 2017-08-08 |
Family
ID=59493124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720019146.XU Expired - Fee Related CN206381942U (en) | 2017-01-09 | 2017-01-09 | A kind of temperature-controllable and the magnetic stirring apparatus with fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206381942U (en) |
-
2017
- 2017-01-09 CN CN201720019146.XU patent/CN206381942U/en not_active Expired - Fee Related
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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: 20170808 Termination date: 20180109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |