CN208384418U - Temperature controller new testing device for temperature properties - Google Patents
Temperature controller new testing device for temperature properties Download PDFInfo
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- CN208384418U CN208384418U CN201821019302.3U CN201821019302U CN208384418U CN 208384418 U CN208384418 U CN 208384418U CN 201821019302 U CN201821019302 U CN 201821019302U CN 208384418 U CN208384418 U CN 208384418U
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Abstract
The utility model discloses a kind of temperature controller new testing device for temperature properties, comprising: rack, and the temperature property test case, temperature rise test box and the data monitoring display device that are set in rack；Temperature property test case and temperature rise test box are electrically connected data monitoring and show equipment；Temperature property test case is used to test the temperature characterisitic of temperature controller, and the first test data generated in test process is sent to data monitoring in real time and shows equipment, and data monitoring shows that equipment receives the first test data displays temperature characteristic curve；Temperature rise test box is used to carry out temperature rise experiment to temperature controller, and the second test data generated in test process is sent to data monitoring in real time and shows equipment, data monitoring shows that equipment receives the second test data displays temperature curve, the utility model proposes temperature controller new testing device for temperature properties realize in temperature controller detection process that monitoring automatically draws temperature curve with automatic, improve the accuracy of test and the efficiency of test.
Description
Technical field
The utility model relates to temperature controller the field of test technology, fill more particularly to a kind of temperature controller temperature property test
It sets.
Background technique
Existing temperature controller test method is the oven that can provide temperature change using one, temperature controller to be tested is put
It sets in oven.By the movement of artificial observation temperature controller, carry out operation of recording temperature.Due to needing observation and the record of people, pole
It is easy to appear that test result is not accurate enough, and when testing the temperature characterisitic of temperature controller, can not be drawn according to actual temperature change
Temperature curve out.
Utility model content
The main purpose of the utility model is to provide one kind to automatically record the operating temperature of temperature controller and draw automatically
The temperature controller new testing device for temperature properties of temperature curve processed, it is intended to which temperature can not be drawn automatically by solving existing temperature controller monitoring device
The technical issues of curve.
The utility model proposes a kind of temperature controller new testing device for temperature properties, for testing temperature controller, comprising: rack, with
And it is set to temperature property test case, temperature rise test box and data monitoring display device in the rack；The temperature characterisitic
Test box and the temperature rise test box are electrically connected the data monitoring and show equipment；The temperature property test case is for testing
The temperature characterisitic of the temperature controller, and the first test data generated in test process is sent to the data monitoring in real time and is shown
Show equipment, the data monitoring shows that equipment receives the first test data displays temperature characteristic curve；The temperature rise test
Case is used to carry out the temperature controller temperature rise experiment, and the second test data generated in test process is sent in real time described
Data monitoring shows equipment, and the data monitoring shows that equipment receives the second test data displays temperature curve.
Further, the temperature property test case includes cabinet, and there are two station, the works for the box house setting
Position is for placing the temperature controller；The first thermocouple and the first heat generating device, first thermoelectricity are additionally provided in the cabinet
It is even to be electrically connected the temperature controller and data monitoring display equipment, the state of temperature of the temperature controller is sent to the data
Monitoring display device；For first heat generating device for heating the box house, first heat generating device is controlled by institute
It states data monitoring and shows equipment.
Further, energized equipment is additionally provided in the cabinet, the energized equipment is electrically connected the temperature controller, is used for
Lead to induced current to the temperature controller；The energized equipment is additionally provided with current monitoring device, for monitoring in the temperature controller
Faradic numerical value, the data monitoring show that equipment is electrically connected the current monitoring device, receive the current monitoring dress
The data set simultaneously show the faradic numerical value.
Further, the energized equipment is additionally provided with voltage adjustment equipment, and the voltage adjusts described in equipment electrical connection
Data monitoring shows equipment and the energized equipment, for showing that equipment monitoring is greater than to induced current in the data monitoring
The voltage of the energized equipment is adjusted when 0.05A.
Further, the temperature rise test box includes temperature rise cabinet；The temperature rise cabinet is provided with temperature rise station, the temperature
It rises in station and is provided with the temperature controller, the temperature rise station is provided at least three, and is provided on every temperature rise station
The temperature controller；The second heat generating device and the second thermocouple are provided in the cabinet, second heat generating device is used for institute
The heating of temperature rise cabinet is stated, second thermocouple is electrically connected the temperature controller and the data monitoring shows equipment, by the temperature
The soaking condition of control device is sent to the data monitoring and shows equipment.
Further, the temperature rise station is provided with three.
Further, the data monitoring shows that equipment is computer.
It further, further include start button and stop button in the rack, the start button is described for starting
The operation of temperature controller new testing device for temperature properties, the stop button is for the dress of temperature controller temperature property test described in emergent stopping
The operation set.
Further, first heat generating device is high-precision incubator.
Further, second heat generating device is high-precision incubator.
Temperature controller new testing device for temperature properties provided by the utility model shows equipment, temperature by being provided with data monitoring
Characteristic test case and temperature rise test box are spent, realizes that the detection process of temperature controller monitors automatically and draws temperature curve with automatic, greatly
Ground improves the accuracy of test and improves the efficiency of test.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the utility model temperature controller new testing device for temperature properties.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection scope within.
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Referring to Fig.1, the temperature controller new testing device for temperature properties of this practical offer, comprising: rack 3, and it is set to rack 3
On temperature property test case 1, temperature rise test box 4 and data monitoring display device；Temperature property test case 1 is for testing temperature control
The temperature characterisitic of device, and the first test data generated in test process is sent to data monitoring in real time and shows equipment, data
Monitoring display device receives the first test data displays temperature characteristic curve；Temperature rise test box 4 is used to carry out temperature rise to temperature controller
Experiment, and the second test data generated in test process is sent to data monitoring in real time and shows equipment, data monitoring is shown
Equipment receives the second test data displays temperature curve.Temperature property test case 1 and temperature rise test box 4 are stacked in rack 3
Side, data monitoring show that equipment is arranged in 1 side of temperature property test case.Data monitoring shows equipment and temperature property test
It is electrically connected between case 1 and temperature rise test box 4, for receiving the first test data and temperature rise test of temperature property test case 1
Second test data of case 4, data monitoring show that equipment includes display, for show the of reception temperature property test case 1
The temperature curve etc. that one test data and the second test data and data monitoring display device of temperature rise test box 4 are drawn.This reality
It applies in example, data monitoring shows that equipment generallys use computer 2, and the first test data is temperature controller in temperature property test case 1
Reach temperature when operating temperature.Second test data is temperature of the temperature rise test box 4 to temperature controller in temperature controller temperature-rise period.
It is electrically connected by being provided between computer 2 and temperature property test case 1 and temperature rise test box 4, realizes temperature control
Device test when measurement data it is accurate, the temperature curve of test with real-time display, can greatly improve the precision of measurement and
The time has been saved, testing efficiency is improved.
In one embodiment, temperature property test case 1 includes cabinet, and there are two station, stations to use for box house setting
In placement temperature controller；The first thermocouple and the first heat generating device are provided in cabinet, the first thermocouple is electrically connected temperature controller and meter
The state of temperature of temperature controller is sent to computer 2 by calculation machine 2；First heat generating device is for heating box house, the first fever
Device is controlled by computer 2.Energized equipment is additionally provided in cabinet, energized equipment is electrically connected temperature controller, for logical to temperature controller
Induced current；Energized equipment is additionally provided with current detection means, for monitoring faradic numerical value in temperature controller, computer 2
It is electrically connected current detection means, the data of current monitoring device is received and shows faradic numerical value.Energized equipment is also set up
There is voltage to adjust equipment, voltage adjusts equipment electrical connection computer 2 and energized equipment, for monitoring induced electricity in computer 2
Stream adjusts the voltage of energized equipment when being greater than 0.05A.In the present embodiment, in order to ensure the first heat generating device heating accuracy,
First heat generating device is using German import high-precision incubator, and high-precision incubator cooperates the control of industry control PLC and accurate temperature controller
System can be realized heating per minute and be no more than 0.5 DEG C, temperature controller zone temperature fluctuations do not surpass after stablizing when heating temperature controller
0.2 DEG C is crossed, and maximum temperature can reach 300 DEG C, allows forced convertion.
In the present embodiment, two identical temperature controllers are individually positioned on two stations, it is assumed that the two temperature controller marks
Operating temperature is referred to as 125 DEG C, and two temperature controllers are connect by the first thermocouple with computer 2 respectively, and first heater is by cabinet
Interior temperature is heated to 115 DEG C, and hereafter heating is no more than 0.5 DEG C per minute, until detecting that temperature controller reaches operating temperature, calculates
Machine 2 records and shows the heating curve of the intracorporal temperature of case and temperature-rise period during this.By setting, there are two temperature controls
Device, one of temperature controller are used as reference spare, prevent during the test, accident occurs for temperature controller, can also be to two groups of numbers
According to comparing, prevent single temperature controller data result error big.Energized equipment is just protected with temperature controller always in temperature-rise period
Hold energized state, computer 2 is when induced current is more than 0.05A in detecting temperature controller, it will pass through voltage adjust equipment will
Voltage adjustment ensures that electric current is no more than 0.05A in temperature controller, prevents when electric current is more than 0.05A, temperature controller fever, to influence
Test result.
In one embodiment, temperature rise test box 4 includes temperature rise cabinet；Temperature rise cabinet is provided with temperature rise station, temperature rise work
It is provided with temperature controller in position, temperature rise station is provided with three, and is provided with temperature controller on every temperature rise station；Setting in cabinet
There are the second heat generating device and the second thermocouple, the second heat generating device is for heating temperature rise cabinet, the second thermocouple electrical connection temperature
Device and computer 2 are controlled, the soaking condition of temperature controller is sent to computer 2.In the present embodiment, the second heat generating device is equally used
Using German import high-precision incubator.
In the present embodiment, three identical temperature controllers are placed respectively on three temperature rise stations, are led to jointly to three temperature controllers
1.1 times of voltage ratings and 1.1 times of rated current, the second heat generating device heat temperature rise cabinet, it is assumed that need to heat in cabinet
It to 100 DEG C and is kept for 40 minutes, hereafter at the uniform velocity heats up 5 DEG C and kept for 40 minutes in ten minutes, reached until being warming up to temperature controller
To operating temperature, computer 2 will be shown by receiving the second test data of the second thermocouple and be calculated in whole process
The heating curve and heating rate of temperature controller.
It in one embodiment, further include start button and stop button in rack 3, start button is for starting temperature controller
The operation of new testing device for temperature properties, stop button are used for the operation of emergent stopping temperature controller new testing device for temperature properties.
In conclusion temperature controller new testing device for temperature properties provided by the utility model, by being provided with computer 2, temperature
Characteristic test case 1 and temperature rise test box 4 are spent, realizes that the detection process of temperature controller monitors automatically and draws temperature curve, pole with automatic
The earth improves the accuracy of test and improves the efficiency of test.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of temperature controller new testing device for temperature properties, for testing temperature controller characterized by comprising rack, and setting
In temperature property test case, temperature rise test box and data monitoring display device in the rack；
The temperature property test case and the temperature rise test box are electrically connected the data monitoring and show equipment；
The temperature property test case is used to test the temperature characterisitic of the temperature controller, and generate in test process first is surveyed
Examination data are sent to the data monitoring in real time and show equipment, and the data monitoring shows that equipment receives first test data
Displays temperature characteristic curve；
The temperature rise test box is used to carry out the temperature controller temperature rise experiment, and tests number for generate in test process second
It is sent to the data monitoring when factually and shows equipment, the data monitoring shows that equipment receives second test data and shows
Temperature curve.
2. temperature controller new testing device for temperature properties as described in claim 1, which is characterized in that the temperature property test case includes
Cabinet, there are two stations for the box house setting, and the station is for placing the temperature controller；
The first thermocouple and the first heat generating device are additionally provided in the cabinet, first thermocouple is electrically connected the temperature controller
Equipment is shown with the data monitoring, and the state of temperature of the temperature controller is sent to the data monitoring and shows equipment；
For first heat generating device for heating the box house, first heat generating device is controlled by the data monitoring
Show equipment.
3. temperature controller new testing device for temperature properties as claimed in claim 2, which is characterized in that be additionally provided with energization in the cabinet
Equipment, the energized equipment are electrically connected the temperature controller, for leading to induced current to the temperature controller；
The energized equipment is additionally provided with current monitoring device, and the current monitoring device incudes in the temperature controller for monitoring
The numerical value of electric current, the data monitoring show that equipment is electrically connected the current monitoring device, receive the current monitoring device
Data simultaneously show the faradic numerical value.
4. temperature controller new testing device for temperature properties as claimed in claim 3, which is characterized in that the energized equipment is additionally provided with electricity
Pressure adjustment equipment, the voltage adjustment equipment is electrically connected the data monitoring and shows equipment and the energized equipment, in institute
It states data monitoring and shows the voltage for adjusting the energized equipment when equipment monitoring is greater than 0.05A to induced current.
5. temperature controller new testing device for temperature properties as described in claim 1, which is characterized in that the temperature rise test box includes temperature rise
Cabinet；The temperature rise cabinet is provided with temperature rise station, and the temperature controller is provided in the temperature rise station, and the temperature rise station is set
At least three are equipped with, and is provided with the temperature controller on every temperature rise station；
The second heat generating device and the second thermocouple are provided in the cabinet, second heat generating device is used for the temperature rise case
Body heating, second thermocouple is electrically connected the temperature controller and the data monitoring shows equipment, by the liter of the temperature controller
Temperature state is sent to the data monitoring and shows equipment.
6. temperature controller new testing device for temperature properties as claimed in claim 5, which is characterized in that the temperature rise station is provided with three
Item.
7. temperature controller new testing device for temperature properties as described in claim 1, which is characterized in that the data monitoring shows that equipment is
Computer.
8. temperature controller new testing device for temperature properties as described in claim 1, which is characterized in that further include in the rack starting by
Button and stop button, the start button are used to start the operation of the temperature controller new testing device for temperature properties, and the stopping is pressed
Operation of the button for temperature controller new testing device for temperature properties described in emergent stopping.
9. temperature controller new testing device for temperature properties as claimed in claim 2, which is characterized in that first heat generating device is high-precision
Spend incubator.
10. temperature controller new testing device for temperature properties as claimed in claim 5, which is characterized in that second heat generating device is height
Precision incubator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821019302.3U CN208384418U (en) | 2018-06-28 | 2018-06-28 | Temperature controller new testing device for temperature properties |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821019302.3U CN208384418U (en) | 2018-06-28 | 2018-06-28 | Temperature controller new testing device for temperature properties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208384418U true CN208384418U (en) | 2019-01-15 |
Family
ID=64965052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821019302.3U Active CN208384418U (en) | 2018-06-28 | 2018-06-28 | Temperature controller new testing device for temperature properties |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208384418U (en) |
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2018
- 2018-06-28 CN CN201821019302.3U patent/CN208384418U/en active Active
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