CN206132236U - A device for pressure vessel wall temperature degree is surveyed - Google Patents
A device for pressure vessel wall temperature degree is surveyed Download PDFInfo
- Publication number
- CN206132236U CN206132236U CN201621206262.4U CN201621206262U CN206132236U CN 206132236 U CN206132236 U CN 206132236U CN 201621206262 U CN201621206262 U CN 201621206262U CN 206132236 U CN206132236 U CN 206132236U
- Authority
- CN
- China
- Prior art keywords
- pressure vessel
- vessel wall
- analog
- conversion module
- digital conversion
- 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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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a device for pressure vessel wall temperature degree is surveyed, including awaiting measuring pressure vessel, still include controller, analog -to -digital conversion module, display screen and a plurality of temperature sensor, temperature sensor evenly arranges await measuring on pressure vessel's the outer wall, the display screen is then located the await measuring front of pressure vessel's outer wall, the equal electric connection of analog -to -digital conversion module and display screen in the controller, temperature sensor then electric connection in analog -to -digital conversion module. The utility model discloses a set up a plurality of temperature sensor, realize that the multiple spot of pressure vessel wall is surveyed to more accurately reflect the temperature regime of pressure vessel wall, realize detecting the temperature difference between the pressure vessel wall difference through the controller simultaneously, in time find the widely different abnormal conditions of temperature value between the pressure vessel wall different temperatures.
Description
Technical field
This utility model is related to a kind of temperature detection device, and in particular to a kind of dress for pressure vessel wall temperature detection
Put.
Background technology
At present, to have Wall Temperature in certain operating temperature requirements, i.e. use reach certain for Pressure vessels
Level.In order to the operating temperature of accurate control pressure chamber wall is effective operation, it is necessary to pressure vessel wall temperature more
Accurately detect.The not accurate enough problem of current pressure vessel wall temperature detection generally existing.
Utility model content
For the deficiencies in the prior art, this utility model aims to provide a kind of dress for pressure vessel wall temperature detection
Put, by arranging multiple temperature sensors, realize the Multi-point detection of pressure vessel wall, so as to more accurately reflect pressure vessel wall
Temperature regime, while realizing the temperature gap between detection pressure vessel wall difference by controller, find pressure in time
The big abnormal conditions of temperature value difference between chamber wall different temperatures.
To achieve these goals, this utility model is adopted the following technical scheme that：
A kind of device for pressure vessel wall temperature detection, including testing pressure container, also turn including controller, modulus
Mold changing block, display screen and multiple temperature sensors, the temperature sensor are evenly arranged in the outer wall of the testing pressure container
On, the display screen is then located at the front of the outer wall of the testing pressure container；The analog-to-digital conversion module and display screen are electric
Property is connected to the controller, and the temperature sensor is then electrically connected at the analog-to-digital conversion module.
Used as a kind of preferred version, the controller and analog-to-digital conversion module are integrated on a printed circuit board (PCB), the print
Printed circuit board is then located at an inside the shell and is fixed on the outer wall of the testing pressure container.
Used as further preferred version, the device for pressure vessel wall temperature detection also includes buzzer,
The buzzer is electrically connected at the controller, and is integrated in the printed circuit in the lump with controller and analog-to-digital conversion module
Plate.
The beneficial effects of the utility model are：
1st, by arranging multiple temperature sensors, the Multi-point detection of pressure vessel wall is realized, so as to more accurately reflect pressure
The temperature regime of force container wall, while the temperature gap between detection pressure vessel wall difference is realized by controller, in time
It was found that the big abnormal conditions of temperature value difference between pressure vessel wall different temperatures.
2nd, by arranging buzzer, the Temperature numerical that user need not be observed on display screen constantly, controller are different in discovery
Buzzer will be driven automatically to work after reason condition, send caution sound.
Description of the drawings
Fig. 1 is general structure schematic diagram of the present utility model；
Fig. 2 is schematic block diagram of the present utility model.
Specific embodiment
Below with reference to accompanying drawing, the utility model will be further described, it should be noted that the present embodiment is with this skill
Premised on art scheme, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not
It is limited to the present embodiment.
As shown in Figure 1-2, a kind of device for pressure vessel wall temperature detection, including testing pressure container 1, also includes
Controller 2, analog-to-digital conversion module 3, display screen 4 and multiple temperature sensors 5, the temperature sensor 5 are evenly arranged in described
On the outer wall of testing pressure container 1；The analog-to-digital conversion module 3 and display screen 4 are electrically connected at the controller 2, described
Temperature sensor 5 is then electrically connected at the analog-to-digital conversion module 3.
Used as a kind of preferred version, the controller 2 and analog-to-digital conversion module 3 are integrated in a printed circuit board (PCB) (in figure not
Show) on, the printed circuit board (PCB) is then located at the front of 6 outer wall that is interior and being fixed on the testing pressure container 1 of a shell.
As further preferred version, buzzer 7 is also included, the buzzer 7 is electrically connected at the control
Device 2, and the printed circuit board (PCB) is integrated in the lump with controller 2 and analog-to-digital conversion module 3.
During use, each temperature sensor is measured after the temperature of the position of the outer wall of its place testing pressure container by modulus
Modular converter is converted into digital data transmission to the controller, and temperature value is shown and look into for user on a display screen by controller
See.Meanwhile, controller carries out calculation process to the temperature value for receiving, and judges whether to occur that single point temperature value is too high or too low to be showed
As, or whether there are the abnormal conditions such as difference is excessive of each temperature value.Once judgement draws abnormal conditions, controller is driven at once
The buzzer starts, and sends caution sound.
For a person skilled in the art, technical scheme that can be according to more than and design, make various corresponding
Change and deform, and all these change and deformation should be construed as being included in this utility model scope of the claims it
It is interior.
Claims (3)
1. a kind of device for pressure vessel wall temperature detection, including testing pressure container, it is characterised in that also including control
Device, analog-to-digital conversion module, display screen and multiple temperature sensors, the temperature sensor are evenly arranged in the testing pressure and hold
On the outer wall of device, the display screen is then located at the front of the outer wall of the testing pressure container；The analog-to-digital conversion module and aobvious
Display screen is electrically connected at the controller, and the temperature sensor is then electrically connected at the analog-to-digital conversion module.
2. it is according to claim 1 for pressure vessel wall temperature detection device, it is characterised in that the controller and
Analog-to-digital conversion module is integrated on a printed circuit board (PCB), and the printed circuit board (PCB) is then located at an inside the shell and is fixed on described to be measured
The outer wall of pressure vessel.
3. it is according to claim 2 for pressure vessel wall temperature detection device, it is characterised in that also include buzzing
Device, the buzzer are electrically connected at the controller, and are integrated in the printing in the lump with controller and analog-to-digital conversion module
Circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206262.4U CN206132236U (en) | 2016-11-08 | 2016-11-08 | A device for pressure vessel wall temperature degree is surveyed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621206262.4U CN206132236U (en) | 2016-11-08 | 2016-11-08 | A device for pressure vessel wall temperature degree is surveyed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206132236U true CN206132236U (en) | 2017-04-26 |
Family
ID=58577334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621206262.4U Expired - Fee Related CN206132236U (en) | 2016-11-08 | 2016-11-08 | A device for pressure vessel wall temperature degree is surveyed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206132236U (en) |
-
2016
- 2016-11-08 CN CN201621206262.4U patent/CN206132236U/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: 20170426 Termination date: 20171108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |