CN107013805A - A kind of vacuum insulation vessel temperature measurement system - Google Patents
A kind of vacuum insulation vessel temperature measurement system Download PDFInfo
- Publication number
- CN107013805A CN107013805A CN201710338039.8A CN201710338039A CN107013805A CN 107013805 A CN107013805 A CN 107013805A CN 201710338039 A CN201710338039 A CN 201710338039A CN 107013805 A CN107013805 A CN 107013805A
- Authority
- CN
- China
- Prior art keywords
- temperature
- shell
- temperature sensor
- inner pressurd
- vessel
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/06—Controlling or regulating of parameters as output values
- F17C2250/0605—Parameters
- F17C2250/0631—Temperature
Abstract
A kind of vacuum insulation vessel temperature measurement system, including inner pressurd vessel, shell, inner pressurd vessel is provided with temperature sensor base, the shell is provided with shell fixed seat, the temperature sensor base is connected through intermediate casing with shell fixed seat, temperature sensor is provided with the intermediate casing, the two ends of temperature sensor are separately fixed in temperature sensor base and shell fixed seat, and the temperature sensor is connected with being arranged on the temperature indicator of outer side.The present invention has that simple in construction, thermal losses is low, do not destroy chuck vacuum structure, it is easily operated the characteristics of.
Description
Technical field
The present invention relates to a kind of vacuum insulation vessel temperature measurement system.
Background technology
Vacuum insulation vessel is more and more widely applied to each neck of the modern life as the warehousing and transportation facilities of cryogenic liquid
Domain, traditional vacuum insulation vessel mainly contains the pressure of medium by monitoring, to judge medium state, but traditional vacuum
There is device thermal losses height in thermally insulated container temperature measuring equipment, and can destroy the chuck vacuum knot of vacuum thermal insulation low temperature container
The problem of structure, the continuous improvement realized with human security, increasing the monitoring to low-temperature (low temperature) vessel medium temperature turns into new research
Object.
The content of the invention
Its purpose of the invention is that a kind of vacuum insulation vessel temperature measurement system of offer, solves traditional vacuum exhausted
It is high to there is device thermal losses in heat container detection, and the problem of the chuck vacuum structure of vacuum thermal insulation low temperature container can be destroyed.
The technical scheme realized above-mentioned purpose and taken, including inner pressurd vessel, shell, inner pressurd vessel are provided with temperature sensor bottom
Seat, the shell is provided with shell fixed seat, and the temperature sensor base is connected through intermediate casing with shell fixed seat, described
Temperature sensor is provided with intermediate casing, the two ends of temperature sensor are separately fixed at temperature sensor base and shell fixed seat
Interior, the temperature sensor is connected with being arranged on the temperature indicator of outer side.
Beneficial effect
The present invention has advantages below compared with prior art.
1st, the thermal losses of the system structure is low, and almost the heat-insulating property on vacuum thermal insulation low temperature container does not influence；
2nd, the system structure does not destroy the chuck vacuum structure of vacuum thermal insulation low temperature container.
Brief description of the drawings
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is schematic structural view of the invention.
Embodiment
The system includes inner pressurd vessel 6, shell 7, and inner pressurd vessel 6 is provided with temperature sensor base 1, as shown in figure 1, described outer
Shell 7 is provided with shell fixed seat 5, and the temperature sensor base 1 is connected through intermediate casing 2 with shell fixed seat 5, the centre
Temperature sensor 3 is provided with sleeve pipe 2, the two ends of temperature sensor 3 are separately fixed at temperature sensor base 1 and shell fixed seat
In 5, the temperature sensor 3 is connected with being arranged on the temperature indicator 4 in the outside of shell 7.
Described one end of temperature sensor base 1 is stretched into inner pressurd vessel 6 and is directly welded and fixed with inner pressurd vessel 6, so as to temperature
Sensor base 1 is contacted with the medium in inner pressurd vessel 6.
The intermediate casing 2 is seamless steel pipe, and the two ends of intermediate casing 2 are fixed with temperature sensor base 1 and shell respectively
Seat 5 socket welds connection, intermediate casing 2 is arranged in the middle of the interlayer that inner pressurd vessel 6 is formed with shell 7.
The temperature sensor 3 is positioned at temperature with intensity, flexible fixed length line footpath shape sensor, and sensor probe
The line footpath shape top of sensor.
Claims (4)
1. a kind of vacuum insulation vessel temperature measurement system, including inner pressurd vessel (6), shell（7）, inner pressurd vessel (6) is provided with temperature
Spend sensor base (1), it is characterised in that the shell（7）It is provided with shell fixed seat（5）, the temperature sensor base
(1) through intermediate casing (2) and shell fixed seat（5）Connection, the intermediate casing（2）It is interior to be provided with temperature sensor（3）, temperature biography
Sensor（3）Two ends be separately fixed at temperature sensor base（1）With shell fixed seat（5）It is interior, the temperature sensor（3）With
It is arranged on shell（7）The temperature indicator in outside（4）Connection.
2. a kind of vacuum insulation vessel temperature measurement system according to claim 1, it is characterised in that the temperature is passed
Sensor base（1）Inner pressurd vessel is stretched into one end（6）Interior and and inner pressurd vessel（6）Directly it is welded and fixed, so as to temperature sensor base（1）
With inner pressurd vessel（6）Interior medium contact.
3. a kind of vacuum insulation vessel temperature measurement system according to claim 1, it is characterised in that the intermediate sleeve
Pipe（2）For seamless steel pipe, intermediate casing（2）Two ends respectively with temperature sensor base（1）With shell fixed seat（5）Socket weld connects
Connect, intermediate casing（2）It is arranged on inner pressurd vessel（6）With shell（7）In the middle of the interlayer formed.
4. a kind of vacuum insulation vessel temperature measurement system according to claim 1, it is characterised in that the temperature is passed
Sensor（3）For with intensity, flexible fixed length line footpath shape sensor, and sensor probe is located at the line footpath shape top of temperature sensor
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338039.8A CN107013805A (en) | 2017-05-15 | 2017-05-15 | A kind of vacuum insulation vessel temperature measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338039.8A CN107013805A (en) | 2017-05-15 | 2017-05-15 | A kind of vacuum insulation vessel temperature measurement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107013805A true CN107013805A (en) | 2017-08-04 |
Family
ID=59448986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710338039.8A Withdrawn CN107013805A (en) | 2017-05-15 | 2017-05-15 | A kind of vacuum insulation vessel temperature measurement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107013805A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109668050A (en) * | 2018-12-19 | 2019-04-23 | 荆门宏图特种飞行器制造有限公司 | LNG tank |
| CN110487431A (en) * | 2019-08-12 | 2019-11-22 | 中国特种设备检测研究院 | A kind of temperature sensor mounting structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060021431A1 (en) * | 2004-07-29 | 2006-02-02 | Rainer Immel | Resistive level sensor for cryo-liquid gas tanks |
| CA2753588A1 (en) * | 2011-09-27 | 2013-03-27 | Westport Power Inc. | Apparatus and method for volume and mass estimation of a multiphase fluid stored at cryogenic temperatures |
| CN204127661U (en) * | 2014-09-03 | 2015-01-28 | 永康市兰雪龙智能科技有限公司 | The multi-sealed joint of LNG gas cylinder liquid level sensor signaling line |
| CN204141244U (en) * | 2014-07-14 | 2015-02-04 | 石家庄安瑞科气体机械有限公司 | Temperature measuring equipment and vessel |
| CN205606178U (en) * | 2016-04-22 | 2016-09-28 | 广东建成机械设备有限公司 | A signal line isolating device and temperature measuring system for intermediate layer container |
-
2017
- 2017-05-15 CN CN201710338039.8A patent/CN107013805A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060021431A1 (en) * | 2004-07-29 | 2006-02-02 | Rainer Immel | Resistive level sensor for cryo-liquid gas tanks |
| CA2753588A1 (en) * | 2011-09-27 | 2013-03-27 | Westport Power Inc. | Apparatus and method for volume and mass estimation of a multiphase fluid stored at cryogenic temperatures |
| CN103998904A (en) * | 2011-09-27 | 2014-08-20 | 西港能源有限公司 | Apparatus and method for volume and mass estimation of a multiphase fluid stored at cryogenic temperatures |
| CN204141244U (en) * | 2014-07-14 | 2015-02-04 | 石家庄安瑞科气体机械有限公司 | Temperature measuring equipment and vessel |
| CN204127661U (en) * | 2014-09-03 | 2015-01-28 | 永康市兰雪龙智能科技有限公司 | The multi-sealed joint of LNG gas cylinder liquid level sensor signaling line |
| CN205606178U (en) * | 2016-04-22 | 2016-09-28 | 广东建成机械设备有限公司 | A signal line isolating device and temperature measuring system for intermediate layer container |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109668050A (en) * | 2018-12-19 | 2019-04-23 | 荆门宏图特种飞行器制造有限公司 | LNG tank |
| CN110487431A (en) * | 2019-08-12 | 2019-11-22 | 中国特种设备检测研究院 | A kind of temperature sensor mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170804 |
|
| WW01 | Invention patent application withdrawn after publication |