CN206177823U - On -line heating device - Google Patents
On -line heating device Download PDFInfo
- Publication number
- CN206177823U CN206177823U CN201620553072.3U CN201620553072U CN206177823U CN 206177823 U CN206177823 U CN 206177823U CN 201620553072 U CN201620553072 U CN 201620553072U CN 206177823 U CN206177823 U CN 206177823U
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- CN
- China
- Prior art keywords
- fixed support
- constant temperature
- heating device
- pipeline
- line
- 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 discloses an on -line heating device, it includes: a fixed bolster for placing the pipeline, be equipped with the constant temperature heating board that is used for the pipeline heating on the fixed bolster. The utility model discloses an on -line heating device, simple structure, the heating keeps warm effectually, is favorable to quick accurate online liquid to detect.
Description
Technical field
This utility model is related to online detection instrument technical field, more particularly to a kind of on-line heating dress for detection
Put.
Background technology
On-line heating device is referred to increases by a heater on solution reaction device, i.e., increase by one on PTFE tube and carry
Thermostatically controlled heating plate, to ensure that solution reaction device is reacted within specified temperatures, reaches solution in PTFE tube road
Colour developing and colorimetric purpose.And existing on-line heating device heating and thermal insulation effect is poor, detection quality is affected.
Utility model content
The purpose of this utility model is to provide a kind of on-line heating device, which solves current on-line checking firing equipment
The technical problem of heating and thermal insulation effect difference.
To reach above-mentioned purpose, the technical scheme that this utility model is proposed is：
A kind of on-line heating device of the present utility model, it includes：For placing the fixed support of pipeline, the fixation
Frame is provided with for the constant temperature heating plate to pipeline heating.
Wherein, described fixed support is provided with the groove of fixed placement pipeline.
Wherein, screwed hole is additionally provided with described fixed support, by the screwed hole by fixed support and heated at constant temperature
Plate is fixedly mounted.
Wherein, described fixed support is the plate body of PMMA materials.
Wherein, described constant temperature heating plate includes：Heater, the heater is wrapped with aluminum alloy casing.
Wherein, described heater is ptc heater.
Wherein, described ptc heater constant temperature is 40 degrees Celsius.
Wherein, described constant temperature heating plate is provided with installing hole.
Wherein, fixedly mounted by screw between described constant temperature heating plate and fixed support.
On-line heating device of the present utility model, simple structure, heating and thermal insulation effect is good, is conducive to fast and accurately online
Liquid detecting.
Description of the drawings
Fig. 1 is the overall structure diagram of on-line heating device of the present utility model.
Specific embodiment
Below with reference to accompanying drawing, give this utility model further elaboration.
Accompanying drawing 1 is referred to, in the present embodiment, the on-line heating device, it includes：For placing the fixed support of pipeline
2, fixed support 2 is provided with the constant temperature heating plate 1 for heating to pipeline 3.The pipeline is PTFE tube.
Wherein, fixed support 2 is provided with the groove 22 of fixed placement pipeline.The groove 22 moves towards to arrange according to pipeline, puts
The pipeline portions exposing surface being placed in groove 22, in order to be heated.Screwed hole 21 is additionally provided with fixed support 2, by institute
State screwed hole 21 to fixedly mount fixed support 2 with constant temperature heating plate 1.The screwed hole 21 is located at support bracket fastened four turnings
Place.
In the present embodiment, above-mentioned fixed support 2 is the plate body of PMMA materials.
Wherein, above-mentioned constant temperature heating plate 1 includes：Heater, heater is wrapped with aluminum alloy casing.More specifically,
The heater is ptc heater.Also, described ptc heater constant temperature is 40 degrees Celsius.
Wherein, above-mentioned constant temperature heating plate 1 is provided with installing hole 11.
Fixedly mounted by screw between described constant temperature heating plate 1 and fixed support 2.And, installing hole 11 and screwed hole
21 positions correspondence, is fixedly mounted the two by screw.
When being detected：The flowing velocity of solution is determined by the peristaltic pump of sampling device in pipeline, can be measured, and online
The length of the pipeline of device is known, thus can be calculated when reaction solution enters solution reaction device (i.e. PTFE tube road)
Time, the peristaltic pump of sampling device shuts down, it is ensured that reaction solution is heated the set time in constant temperature heating device, meter
When terminate the peristaltic pump of rear sampling device and start running, the solution of fully reaction is delivered to into next device --- on-line checking
Test in device.Timing is controlled by the master control borad of on-line equipment.
The above, preferred embodiment only of the present utility model, is not intended to limit embodiment of the present utility model,
Those of ordinary skill in the art can very easily carry out corresponding accommodation according to central scope of the present utility model and spirit
Or modification, therefore protection domain of the present utility model should be defined by the protection domain required by claims.
Claims (6)
1. a kind of on-line heating device, it is characterised in that include：For placing the fixed support of pipeline, on the fixed support
It is provided with for the constant temperature heating plate to pipeline heating, wherein, described fixed support is provided with the groove of fixed placement pipeline, institute
The constant temperature heating plate stated includes heater, and the heater is ptc heater, and the heater is wrapped with aluminum alloy casing.
2. on-line heating device as claimed in claim 1, it is characterised in that be additionally provided with screwed hole on described fixed support,
Fixed support and constant temperature heating plate are fixedly mounted by the screwed hole.
3. on-line heating device as claimed in claim 1, it is characterised in that described fixed support for PMMA materials plate
Body.
4. on-line heating device as claimed in claim 1, it is characterised in that described ptc heater constant temperature is 40 degrees Celsius.
5. on-line heating device as claimed in claim 1, it is characterised in that described constant temperature heating plate is provided with installing hole.
6. on-line heating device as claimed in claim 1, it is characterised in that between described constant temperature heating plate and fixed support
Fixedly mounted by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553072.3U CN206177823U (en) | 2016-06-07 | 2016-06-07 | On -line heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620553072.3U CN206177823U (en) | 2016-06-07 | 2016-06-07 | On -line heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177823U true CN206177823U (en) | 2017-05-17 |
Family
ID=58673159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620553072.3U Active CN206177823U (en) | 2016-06-07 | 2016-06-07 | On -line heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206177823U (en) |
-
2016
- 2016-06-07 CN CN201620553072.3U patent/CN206177823U/en active Active
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