CN206300821U - On-line checking thermostat - Google Patents
On-line checking thermostat Download PDFInfo
- Publication number
- CN206300821U CN206300821U CN201621292155.8U CN201621292155U CN206300821U CN 206300821 U CN206300821 U CN 206300821U CN 201621292155 U CN201621292155 U CN 201621292155U CN 206300821 U CN206300821 U CN 206300821U
- Authority
- CN
- China
- Prior art keywords
- holding cup
- liquid
- liquid holding
- thermostat
- water bath
- 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.)
- Expired - Fee Related
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model discloses a kind of on-line checking thermostat, including thermostat water bath and sample holder, also include liquid holding cup, liquid holding cup connects thermostat water bath by feed tube and drain pipe respectively, it is provided with electric pump on feed tube to be used to be transported to the isothermal liquid in thermostat water bath in liquid holding cup, sample holder is positioned in liquid holding cup.By feed tube be transported in liquid holding cup the isothermal liquid in thermostat water bath by electric pump by the utility model, and be transmitted back in thermostat water bath from drain pipe, the sample holder in liquid holding cup is positioned over due to being constantly in isothermal liquid, so with the effect with thermostat water bath, i.e., the test specimens to be checked in sample holder can be kept to be in constant temperature.
Description
Technical field
The utility model is related to detection means technical field, more particularly to a kind of on-line checking thermostat.
Background technology
Existing detection, such as viscosity measurements, often first load sample holder by appropriate sample, and sample holder is then put into perseverance
Constant temperature in warm water bath.When the temperature of sample in sample holder touches the mark temperature, sample holder is taken out from thermostat water bath,
And be put at viscosimeter and determine its viscosity.Because sample holder have left thermostat water bath when determining viscosity, the temperature of sample can be with
Time lengthening and change, the not true degree of measurement is increased to a certain extent.
Utility model content
Not enough for more than, the utility model is provided after one kind enables to sample holder to leave thermostat water bath, is being carried out
Sample during detection in sample holder is maintained to the on-line checking thermostat of steady temperature.
To reach above-mentioned purpose, the utility model is adopted the following technical scheme that：
A kind of on-line checking thermostat, including thermostat water bath and sample holder, also including liquid holding cup, the liquid holding cup point
Not Tong Guo feed tube and drain pipe connect the thermostat water bath, electric pump is provided with the feed tube and is used to the thermostatted water
Isothermal liquid in bath is transported in the liquid holding cup, and the sample holder is positioned in the liquid holding cup.
By feed tube be transported in liquid holding cup the isothermal liquid in thermostat water bath by electric pump by the utility model, and
It is transmitted back in thermostat water bath from drain pipe, is positioned over the sample holder in liquid holding cup due to being constantly in isothermal liquid, so
With the effect with thermostat water bath, i.e., the test specimens to be checked in sample holder can be kept to be in constant temperature.
On the basis of above-mentioned technical proposal, the utility model is also further improved and selected.
Further, flow control valve is additionally provided with the feed tube, liquid holding cup is flowed into regulating thermostatic liquid
Flow.
Further, fixed support is provided with the liquid holding cup, the sample holder is placed on the fixed support.
Sample holder is positioned on fixed support, is erected sample holder equivalent to by fixed support, and sample holder and liquid holding cup are avoided as far as possible
Contact, fully ensures that the uniform of the temperature of sample in sample holder.
Preferably, it is provided with thermometer in the liquid holding cup.Thermometer can in real-time monitoring liquid holding cup liquid temperature.
In order that isothermal liquid is more easily input into from feed tube, from drain pipe output, the feed tube and the Sheng
The interface of liquid cup highly be higher than the interface of the drain pipe and the liquid holding cup highly.
Preferably, the feed tube and drain pipe are fabricated from a flexible material.Flexible feed tube and drain pipe can be square
Just liquid holding cup movement, adapts to different detection means.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, below will be to being wanted needed for embodiment description
The accompanying drawing for using is briefly described.
Fig. 1 is on-line checking thermostat structural representation.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.Obviously, described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Embodiment
Fig. 1 is refer to, the utility model provides a kind of on-line checking thermostat.On-line checking thermostat is included
Thermostat water bath 1, sample holder 2 and liquid holding cup 3, the restocking of liquid holding cup 3 are provided with fixed support 8, and sample holder 2 is placed on fixed support 8
On.The structure of fixed support 8 is that both sides are cross bar, and centre is laterally disposed circle.The cross bar on the both sides of fixed support 8 is placed on
On liquid holding cup 3, the rim of a cup of liquid holding cup 3 offers the openning coordinated with cross bar, with fixed transverse rod；In circle in the middle of fixed support 8
Footpath is equal to the external diameter of sample holder 2, and sample holder 2 is just stuck on circle and cannot drop.Liquid holding cup 3 is respectively by by flexible material system
Into feed tube 4 and drain pipe 5 connection thermostat water bath 1, electric pump 6 is provided with feed tube 4 and is used in thermostat water bath 1
Isothermal liquid is transported in liquid holding cup 3, and the interface of feed tube 4 and liquid holding cup 3 is highly higher than drain pipe 5 and the interface of liquid holding cup 3
Highly, it is this to be designed to be easy to isothermal liquid to be input into from feed tube, from drain pipe output.Flow is additionally provided with feed tube 4
Regulating valve 7 flows into the flow of liquid holding cup 3 to regulating thermostatic liquid, and flow control valve 7 is located between liquid holding cup 3 and electric pump 6.Contain
Thermometer 9 is additionally provided with liquid cup 3, the detection temperature section of thermometer 9 is inserted in isothermal liquid, to real-time monitoring liquid holding cup 3
The temperature of interior liquid, the temperature according to liquid in liquid holding cup 3 is come the temperature of the isothermal liquid in regulating thermostatic water-bath 1.
Operation principle of the present utility model is：By the effect of electric pump 6 by the isothermal liquid in thermostat water bath 1 pass through into
Liquid pipe 4 is input into liquid holding cup 3, and is transmitted back to thermostat water bath 1 from drain pipe 5, forms the isothermal liquid path of circulation；Liquid holding cup 3
Interior sample holder 2 can keep constant temperature under the isothermal liquid effect in liquid holding cup 3, i.e., test specimens to be checked can keep constant temperature.Contain
Liquid cup 3 can be moved, and be positioned on detecting instrument, and sample holder 2 can still keep constant temperature when so detecting, and without having to worry about Sheng
Temperature can change after test specimens to be checked in sample device 2 leave thermostat water bath 1, and then influence the degree of accuracy of detection.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art in the technical scope that the utility model is disclosed, the change that can be readily occurred in
Change or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with described
Scope of the claims is defined.
Claims (6)
1. a kind of on-line checking thermostat, including thermostat water bath（1）And sample holder（2）, it is characterised in that：Also include containing liquid
Cup（3）, the liquid holding cup（3）Pass through feed tube respectively（4）And drain pipe（5）Connect the thermostat water bath（1）, the feed liquor
Pipe（4）On be provided with electric pump（6）It is used to the thermostat water bath（1）Interior isothermal liquid is transported to the liquid holding cup（3）It is interior,
The sample holder（2）It is positioned over the liquid holding cup（3）It is interior.
2. on-line checking thermostat according to claim 1, it is characterised in that：The feed tube（4）On be additionally provided with
Flow control valve（7）, liquid holding cup is flowed into regulating thermostatic liquid（3）Flow.
3. on-line checking thermostat according to claim 1, it is characterised in that：The liquid holding cup（3）On be provided with it is solid
Fixed rack（8）, the sample holder（2）It is placed on the fixed support（8）On.
4. on-line checking thermostat according to claim 1, it is characterised in that：The liquid holding cup（3）Inside it is provided with temperature
Degree meter（9）.
5. on-line checking thermostat according to claim 1, it is characterised in that：The feed tube（4）With the Sheng liquid
Cup（3）Interface highly be higher than the drain pipe（5）With the liquid holding cup（3）Interface highly.
6. on-line checking thermostat according to claim 1, it is characterised in that：The feed tube（4）And drain pipe（5）
It is fabricated from a flexible material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292155.8U CN206300821U (en) | 2016-11-29 | 2016-11-29 | On-line checking thermostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292155.8U CN206300821U (en) | 2016-11-29 | 2016-11-29 | On-line checking thermostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300821U true CN206300821U (en) | 2017-07-04 |
Family
ID=59212862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621292155.8U Expired - Fee Related CN206300821U (en) | 2016-11-29 | 2016-11-29 | On-line checking thermostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597225A (en) * | 2017-07-31 | 2018-01-19 | 浙江泰林生物技术股份有限公司 | A kind of contactless water bath device |
-
2016
- 2016-11-29 CN CN201621292155.8U patent/CN206300821U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597225A (en) * | 2017-07-31 | 2018-01-19 | 浙江泰林生物技术股份有限公司 | A kind of contactless water bath device |
| CN107597225B (en) * | 2017-07-31 | 2019-09-03 | 浙江泰林生物技术股份有限公司 | A kind of contactless water bath 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: 20170704 Termination date: 20201129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |