CN207472455U - A kind of thermal balance detection device - Google Patents
A kind of thermal balance detection device Download PDFInfo
- Publication number
- CN207472455U CN207472455U CN201621225691.6U CN201621225691U CN207472455U CN 207472455 U CN207472455 U CN 207472455U CN 201621225691 U CN201621225691 U CN 201621225691U CN 207472455 U CN207472455 U CN 207472455U
- Authority
- CN
- China
- Prior art keywords
- low temperature
- test chamber
- computer
- temperature test
- thermal balance
- 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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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses a kind of thermal balance detection devices,Including high-low temperature test chamber,The side of the high-low temperature test chamber is equipped with electric cabinet,The opposite side of the high-low temperature test chamber is equipped with density tester,Computer is installed on the electric cabinet,The side of the computer is equipped with voice prompting device,The top of the computer is equipped with printer,Control panel is installed on the high-low temperature test chamber,The control panel is by PLC controller,Display,Control button is formed,The bottom of the control panel is equipped with timer,Chamber door is installed on the high-low temperature test chamber,Visual windows and handle are installed on the chamber door,The high-low temperature test chamber is internally provided with operating room,The inside of the operating room is equipped with tested article and the first temperature sensor,The inside of the tested article is equipped with second temperature sensor,The bottom of the high-low temperature test chamber is equipped with universal wheel,The detection device,Using simple,It is easy for installation.
Description
Technical field
The utility model is related to a kind of detection device technical field, specially a kind of thermal balance detection device.
Background technology
One system for being in arbitrary equilibrium state, it is directly mutual with the external world by system under conditions of no macroscopical work(
Effect claims to thermally contact (or heat exchange) in a manner of changing system mode.When two thermodynamic systems are thermally contacted, system is former
The equilibrium state come generally will all change；After the sufficiently long time, the state of system no longer changes；At this moment
It is considered that two systems are in thermal balance.If two systems thermally contact, state does not change, then illustrating two is
System has been thermally equilibrated each other, and existing thermal balance detection device, test is more troublesome, and can not remotely check test result, and
And alarm set is not provided with, it needs manually to observe, waste time and manpower.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of thermal balance detection device
Problem.
To achieve the above object, the utility model provides following technical solution：A kind of thermal balance detection device, including height
Temperature test box, the side of the high-low temperature test chamber are equipped with electric cabinet, and the opposite side of the high-low temperature test chamber is equipped with close
Tester is spent, computer is installed on the electric cabinet, the side of the computer is equipped with voice prompting device, the computer
Top printer is installed, the density tester, the voice prompting device and the printer with it is described calculate it is electromechanical
Property connection, control panel is installed on the high-low temperature test chamber, the control panel is pressed by PLC controller, display, control
Button is formed, and the bottom of the control panel is equipped with timer, is equipped with chamber door on the high-low temperature test chamber, on the chamber door
Visual windows and handle are installed, the high-low temperature test chamber is internally provided with operating room, the inside installation of the operating room
There are tested article and the first temperature sensor, the inside of the tested article is equipped with second temperature sensor, first temperature
Degree sensor and the second temperature sensor are connect with the Computer signal, the bottom installation of the high-low temperature test chamber
There is universal wheel.
Further, it is connected through the hinge between the chamber door and high-low temperature test chamber.
Further, the computer is internally provided with wireless transmitter and wireless network receiver.
Further, the inner wall of the operating room is equipped with thermal insulation layer.
Compared with prior art, the beneficial effects of the utility model are：The thermal balance detection device, tested article is placed
In density tester, the density of tested article is measured, the density value of measurement is transferred on computer, is then placed
In operating room, high-low temperature test chamber sets corresponding temperature, starts to measure, timer starts timing, the first temperature sensor
The temperature of inside working chamber is measured, second temperature sensor measures the temperature inside tested article, is transferred on computer, when the
When one temperature sensor is identical with second temperature sensor measurement temperature, reach thermal balance, the time tranfer that timer will measure
Onto computer, high-low temperature test chamber sets multiple temperature values, repeats the above steps, you can obtain corresponding as a result, passing through meter
Calculation machine handles to obtain different temperature can reach thermal balance by different standing times, be provided with voice prompting device, be convenient for
After the test, tester is reminded in time, is provided with printer, measurement result is printed, and convenient for preserving data, is calculated
Machine is internally provided with wireless transmitter and wireless network receiver, convenient for remotely checking detection data.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model partial structural diagram；
In figure：1- high-low temperature test chambers；2- printers；3- control panels；4- chamber doors；5- visual windows；6- handles；7- is close
Spend tester；8- universal wheels；9- electric cabinets；10- voice prompting devices；11- computers；12- printers；13- operating rooms；14- quilts
Survey article；15- second temperature sensors；The first temperature sensors of 16-.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of thermal balance detection device, including high/low temperature
Chamber 1, the side of high-low temperature test chamber 1 are equipped with electric cabinet 9, and the opposite side of high-low temperature test chamber 1 is equipped with density measurement
Instrument 7, computer 11 is equipped on electric cabinet 9, and the side of computer 11 is equipped with voice prompting device 10, the top peace of computer 11
Equipped with printer 12, density tester 7, voice prompting device 10 and printer 12 are electrically connected with computer 11, high/low temperature examination
Control panel 3 is installed, control panel 3 is made of PLC controller, display, control button, the bottom of control panel 3 in tryoff 1
Portion is equipped with timer 2, and chamber door 4 is equipped on high-low temperature test chamber 1, and visual windows 5 and handle 6 are equipped on chamber door 4, height
Temperature test box 1 is internally provided with operating room 13, and the inside of operating room 13 is equipped with 14 and first temperature sensor of tested article
16, the inside of tested article 14 is equipped with second temperature sensor 15, the first temperature sensor 16 and second temperature sensor 15
It is connect with 11 signal of computer, the bottom of high-low temperature test chamber 1 is equipped with universal wheel 8.
Further, it is connected through the hinge between the chamber door 4 and high-low temperature test chamber 1, it is easily upon opening, convenient for equipment
It repairs and maintains.
Further, the computer 11 is internally provided with wireless transmitter and wireless network receiver, convenient for long-range
Check detection data.
Further, the inner wall of the operating room 13 is equipped with thermal insulation layer, prevents to carry out heat transfer with extraneous, improves and survey
The accuracy of amount.
Operation principle：First, tested article 14 is placed in density tester 7, measures the close of tested article 14
Degree, the density value of measurement are transferred on computer 11, then place it in operating room 13, the setting pair of high-low temperature test chamber 1
The temperature answered starts to measure, the beginning timing of timer 2, the temperature inside the first temperature sensor 16 measurement operating room 13, and second
Temperature sensor 15 measures the temperature inside tested article 14, is transferred on computer 11, when the first temperature sensor 16 and the
Two temperature sensors 15 measure temperature it is identical when, reach thermal balance, timer 2 by the time tranfer measured to computer 11,
High-low temperature test chamber 1 sets multiple temperature values, repeats the above steps, you can obtains corresponding as a result, being handled by computer 11
Thermal balance can be reached by different standing times by obtaining different temperature, and thermal balance is not a linear relationship, needs root
The curve of a weighting is done according to the density and required temperature of measured object, is provided with voice prompting device 10, convenient for after the test and
When remind tester, be provided with printer 12, measurement result printed, convenient for preserve data, the inside of computer 11
Wireless transmitter and wireless network receiver are provided with, convenient for remotely checking detection data.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of thermal balance detection device, including high-low temperature test chamber (1), it is characterised in that：The high-low temperature test chamber (1)
Side is equipped with electric cabinet (9), and the opposite side of the high-low temperature test chamber (1) is equipped with density tester (7), the electric cabinet
(9) computer (11) is installed, the side of the computer (11) is equipped with voice prompting device (10), the computer (11) on
Top printer (12) is installed, the density tester (7), the voice prompting device (10) and the printer (12) are equal
It is electrically connected with the computer (11), control panel (3), the control panel is installed on the high-low temperature test chamber (1)
(3) it is made of PLC controller, display, control button, the bottom of the control panel (3) is equipped with timer (2), described
Chamber door (4) on high-low temperature test chamber (1) is installed, visual windows (5) and handle (6), the height are installed on the chamber door (4)
Low-temperature test chamber (1) is internally provided with operating room (13), the inside of the operating room (13) be equipped with tested article (14) and
First temperature sensor (16), the inside of the tested article (14) are equipped with second temperature sensor (15), first temperature
Degree sensor (16) and the second temperature sensor (15) are connect with the computer (11) signal, the thermocycling
The bottom of case (1) is equipped with universal wheel (8).
2. a kind of thermal balance detection device according to claim 1, it is characterised in that：The chamber door (4) is tried with high/low temperature
Tryoff is connected through the hinge between (1).
3. a kind of thermal balance detection device according to claim 1, it is characterised in that：The inside of the computer (11) is set
It is equipped with wireless transmitter and wireless network receiver.
4. a kind of thermal balance detection device according to claim 1, it is characterised in that：The inner wall peace of the operating room (13)
Equipped with thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621225691.6U CN207472455U (en) | 2016-11-15 | 2016-11-15 | A kind of thermal balance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621225691.6U CN207472455U (en) | 2016-11-15 | 2016-11-15 | A kind of thermal balance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207472455U true CN207472455U (en) | 2018-06-08 |
Family
ID=62254795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621225691.6U Expired - Fee Related CN207472455U (en) | 2016-11-15 | 2016-11-15 | A kind of thermal balance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207472455U (en) |
-
2016
- 2016-11-15 CN CN201621225691.6U patent/CN207472455U/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: 20180608 Termination date: 20211115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |