CN208288054U - A kind of temperature/humidity verification box - Google Patents
A kind of temperature/humidity verification box Download PDFInfo
- Publication number
- CN208288054U CN208288054U CN201820402833.4U CN201820402833U CN208288054U CN 208288054 U CN208288054 U CN 208288054U CN 201820402833 U CN201820402833 U CN 201820402833U CN 208288054 U CN208288054 U CN 208288054U
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- heat transfer
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- transfer case
- temperature
- verification box
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Abstract
The utility model discloses a kind of temperature/humidity verification boxs, it include: heat transfer case, spiral surrounding is connected to the boiler of heat conducting pipe side, is connected to the cold water storage cistern of the heat conducting pipe other side in the heat conducting pipe outside heat transfer case, it is set to the humidifier of heat transfer case upper end, it is set to the dehumidifier of heat transfer case lower end, is set to the blower of heat transfer case surrounding, is set to the camera of the inner wall of heat transfer case, it is connected to the display of camera, the heat transfer case through-hole set on heat transfer case side and for allowing instrument to be detected to pass through.The intracorporal temperature humidity of the case of the utility model is stablized, and uniformly, and can observe the numerical value of instrument to be detected in calibrating cabinet, improve the accuracy of detection, the utility model can simultaneously detect multiple instruments, high-efficient.
Description
Technical field
The utility model relates to calibration or the equipment of calibration, especially a kind of temperature/humidity verification box.
Background technique
Hygrothermograph, temperature and humidity recorder need to be placed on one simultaneously together with standard surely in calibrating or calibration
Measurement is compared in fixed and uniform temperature and humidity environment.
Currently used for Hygrothermograph, the temperature and humidity standard test case of the calibrating of temperature and humidity recorder or calibration, there is temperature in case
It is unstable to spend humidity, non-uniform disadvantage, and can not be in the numerical value for examining and determine optical viewer in case, to which instrument is taken out calibrating case
Afterwards, numerical value can generate deviation, and detection accuracy is low, and the utility model solves such problems, and the utility model examines and determine reduction
Or the uncertainty of calibration has practical significance.
Utility model content
To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of temperature/humidity verification boxs, this is practical
The intracorporal temperature humidity of novel case is stablized, and uniformly, and can observe the numerical value of instrument to be detected in calibrating cabinet, improve detection
Accuracy, the utility model can simultaneously multiple instruments are detected, it is high-efficient.
In order to achieve the above objectives, the utility model adopts the following technical solutions:
A kind of temperature/humidity verification box, comprising: heat transfer case, spiral surrounding are connected to heat conducting pipe in the heat conducting pipe outside heat transfer case
The boiler of side is connected to the cold water storage cistern of the heat conducting pipe other side, is set to the humidifier of heat transfer case upper end, is set to heat transfer case
The dehumidifier of lower end is set to the blower of heat transfer case surrounding, is set to the camera of the inner wall of heat transfer case, is connected to the display of camera
Device, the heat transfer case through-hole set on heat transfer case side and for allowing instrument to be detected to pass through.
A kind of temperature/humidity verification box above-mentioned, boiler composition have: container body of hot water is fixed on the intracorporal electric heating of boiler
Device is set to the dewatering outlet of container body of hot water bottom end, is fixed on the sealing-plug of dewatering outlet position, and the installation set on container body of hot water is logical
Hole is welded in the heat transfer groove of installation through-hole position, the temperature sensor being fixed in heat transfer groove.
A kind of temperature/humidity verification box above-mentioned, cold water storage cistern composition have: cold water cabinet is set on cold water cabinet and places ice
The entrance of block is set to the flip lid of entry position, is set to the dewatering outlet of cold water cabinet bottom end, is fixed on the close of dewatering outlet position
Blocking is welded in the heat transfer groove of installation through-hole position set on the installation through-hole of cold water cabinet, the temperature being fixed in heat transfer groove
Spend sensor.
A kind of temperature/humidity verification box above-mentioned, heat transfer case, heat conducting pipe, heat transfer groove use copper material.
A kind of temperature/humidity verification box above-mentioned, further includes: across the guide rail of heat transfer case through-hole, be fixed on the sliding block of guide rail
And place the clamping plate of instrument to be detected.
A kind of temperature/humidity verification box above-mentioned, is provided with fixed plate between clamping plate and the sliding block of guide rail.
A kind of temperature/humidity verification box above-mentioned, clamping plate are spring hinge clamping plate.
A kind of temperature/humidity verification box above-mentioned is provided with resilient seal piece between guide rail and heat transfer case through-hole.
A kind of temperature/humidity verification box above-mentioned, blower are rotation oar.
The utility model has the beneficial effect that
The cooperation of heat conducting pipe of the utility model by heat transfer case and spiral surrounding outside heat transfer case is so that the intracorporal temperature of case
Degree is stablized, uniformly；
The utility model is by the cooperation of the placement position of humidifier and the placement location and rotation oar of dehumidifier so that case
Intracorporal moisture stable, uniformly；
The utility model passes through the cooperation of camera and display, and the numerical value of instrument to be detected can be observed in calibrating cabinet,
Improve the accuracy of detection；
The utility model can simultaneously detect multiple instruments by the cooperation of guide rail and clamping plate, high-efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is a kind of sectional view of embodiment of the utility model heat transfer case.
The meaning of appended drawing reference in figure:
1 heat transfer case, 2 heat conducting pipes, 3 boilers, 301 container body of hot water, 302 electric heaters, 4 cold water storage cisterns, 401 cold water cabinets, 402
Flip lid, 5 humidifiers, 6 dehumidifiers, 7 blowers, 8 cameras, 9 displays, 10 sealing-plugs, 11 heat transfer grooves, 12 temperature sensors, 13
Guide rail, 14 clamping plates.
Specific embodiment
Specific introduce is made to the utility model below in conjunction with the drawings and specific embodiments.
A kind of temperature/humidity verification box, comprising: heat transfer case 1, spiral surrounding are connected to thermally conductive in the heat conducting pipe 2 outside heat transfer case 1
The boiler 3 of 2 side of pipe is connected to the cold water storage cistern 4 of 2 other side of heat conducting pipe, is set to the humidifier 5 of heat transfer 1 upper end of case, setting
Dehumidifier 6 in heat transfer 1 lower end of case is set to the blower 7 of heat transfer 1 surrounding of case, is set to the camera 8 of the inner wall of heat transfer case 1, even
It is connected to the display 9 of camera 8,1 through-hole of heat transfer case set on heat transfer 1 side of case and for allowing instrument to be detected to pass through.
The cooperation of heat conducting pipe 2 of the utility model by heat transfer case 1 and spiral surrounding outside heat transfer case 1 is so that case is intracorporal
Temperature is stable, uniform.It should be noted that being not necessarily water in boiler 3, cold water storage cistern 4, heat conducting pipe 2, it is also possible to other biographies
Hot liquid, such as salt water or kerosene.
The utility model by the cooperation of the placement position of the placement location and rotation oar of humidifier 5 and dehumidifier 6 so that
The intracorporal moisture stable of case, uniformly；As one embodiment, blower 7 is rotation oar.Humidifier 5 is placed on upper end, moisture due to
Weight can sink automatically again, and dehumidifier 6 is placed on lower end, can dehumidify comprehensively；Blower 7 is set to surrounding, so that wind direction is realized
It is recycled in heat transfer case 1, so that temperature humidity is more uniform in heat transfer case 1.
Camera 8 selects general camera 8 to be ok, and is provided with heat barrier foam pad between camera 8 and heat transfer case 1, camera 8 with
Information is transmitted by way of wire communication between display 9.The utility model, can be by the cooperation of camera 8 and display 9
The numerical value for examining and determine observation instrument to be detected in cabinet, improves the accuracy of detection.
The composition of boiler 3 has: container body of hot water 301, the electric heater 302 being fixed in container body of hot water 301 are set to boiler
The dewatering outlet of 301 bottom end of body, the sealing-plug 10 for being fixed on dewatering outlet position are welded in set on the installation through-hole of container body of hot water 301
The heat transfer groove 11 of installation through-hole position, the temperature sensor 12 being fixed in heat transfer groove 11.
When testing high-temperature instrument to be measured whether He Ge process are as follows: first opening electric heater 302, heat hot water cabinet 301
Interior water, temperature pass through the temperature sensor 12 being fixed in heat transfer groove 11 and control, and after reaching preset temperature, open boiler
Solenoid valve between body 301 and heat conducting pipe 2, the solenoid valve between cold water cabinet 401 and heat conducting pipe 2 is closed at this time, heat conductive pipes 2
Interior water filling opens simultaneously blower 7, opens the interior circulation of heat transfer case 1, and after a period of time, the numerical value of instrument to be measured is kept for one section
After time stablizes, numerical value is recorded, the solenoid valve being then turned between cold water cabinet 401 and heat conducting pipe 2 stores water in cold water cabinet
In 401.
The composition of cold water storage cistern 4 has: cold water cabinet 401 is set on cold water cabinet 401 and places the entrance of ice cube, is set to
The flip lid 402 of entry position, is set to the dewatering outlet of 401 bottom end of cold water cabinet, is fixed on the sealing-plug 10 of dewatering outlet position, if
In the installation through-hole of cold water cabinet 401, it is welded in the heat transfer groove 11 of installation through-hole position, the temperature being fixed in heat transfer groove 11
Spend sensor 12.
When testing low temperature instrument to be measured whether He Ge process are as follows: elder generation is on the rocks into cold water cabinet 401, and temperature passes through
The temperature sensor 12 being fixed in heat transfer groove 11 controls, and after reaching preset temperature, opens cold water cabinet 401 and heat conducting pipe 2
Between solenoid valve, solenoid valve between container body of hot water 301 and heat conducting pipe 2 is closed at this time, and water filling, beats simultaneously in heat conductive pipes 2
Blow in machine 7, opens the interior circulation of heat transfer case 1, after a period of time, after the numerical value of instrument to be measured is kept for a period of time stablize, and note
Numerical value is recorded, the solenoid valve being then turned between container body of hot water 301 and heat conducting pipe 2 stores water in container body of hot water 301.
It should be noted that the material that heat transfer case 1, heat conducting pipe 2, heat transfer groove 11 can use heat-transfer effect good, as
A kind of embodiment can use copper material.
Temperature/humidity verification box, further includes: across the guide rail 13 of heat transfer 1 through-hole of case, be fixed on the sliding block of guide rail 13 and put
The clamping plate 14 for setting instrument to be detected, is provided with fixed plate between clamping plate 14 and the sliding block of guide rail 13；As one embodiment, clamping plate
14 be spring hinge clamping plate 14.Between instrument to be measured is clipped in clamping plate 14, it is sent into heat transfer case 1 by electronics guide rail 13；Guide rail 13
Cooperation with clamping plate 14 can simultaneously detect multiple instruments, high-efficient.In order to avoid temperature and humidity leakage, guide rail 13 and heat transfer
Resilient seal piece is provided between 1 through-hole of case.
The utility model provides a kind of temperature/humidity verification box, and the intracorporal temperature humidity of the case of the utility model is stablized, uniformly,
And the numerical value of instrument to be detected can be observed in calibrating cabinet, the accuracy of detection is improved, the utility model can be simultaneously to multiple
Instrument is detected, high-efficient.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation
Technical solution obtained, all falls in the protection scope of the utility model.
Claims (9)
1. a kind of temperature/humidity verification box characterized by comprising heat transfer case, spiral surrounding is in the heat conducting pipe outside heat transfer case, connection
Boiler in above-mentioned heat conducting pipe side is connected to the cold water storage cistern of the above-mentioned heat conducting pipe other side, is set to above-mentioned heat transfer case upper end
Humidifier, be set to the dehumidifier of above-mentioned heat transfer case lower end, be set to heat transfer case surrounding blower, be set to above-mentioned heat transfer case
Inner wall camera, the display of above-mentioned camera is connected to, set on above-mentioned heat transfer case side and for allowing instrument to be detected to pass through
Heat transfer case through-hole.
2. a kind of temperature/humidity verification box according to claim 1, which is characterized in that above-mentioned boiler composition has: boiler
Body is fixed on the intracorporal electric heater of above-mentioned boiler, is set to the dewatering outlet of container body of hot water bottom end, is fixed on dewatering outlet position
Sealing-plug is welded in the heat transfer groove of above-mentioned installation through-hole position, is fixed on above-mentioned heat transfer set on the installation through-hole of container body of hot water
Temperature sensor in groove.
3. a kind of temperature/humidity verification box according to claim 2, which is characterized in that above-mentioned cold water storage cistern composition has: cold water storage cistern
Body is set on above-mentioned cold water cabinet and places the entrance of ice cube, is set to the flip lid of entry position, is set to cold water cabinet bottom
The sealing-plug of dewatering outlet position is fixed in the dewatering outlet at end, set on the installation through-hole of cold water cabinet, is welded in above-mentioned installation through-hole
The heat transfer groove of position, the temperature sensor being fixed in above-mentioned heat transfer groove.
4. a kind of temperature/humidity verification box according to claim 3, which is characterized in that above-mentioned heat transfer case, heat conducting pipe, heat transfer are recessed
Slot uses copper material.
5. a kind of temperature/humidity verification box according to claim 1, which is characterized in that further include: it is logical to pass through above-mentioned heat transfer case
The guide rail in hole is fixed on the sliding block of guide rail and places the clamping plate of instrument to be detected.
6. a kind of temperature/humidity verification box according to claim 5, which is characterized in that between above-mentioned clamping plate and the sliding block of guide rail
It is provided with fixed plate.
7. a kind of temperature/humidity verification box according to claim 5, which is characterized in that above-mentioned clamping plate is spring hinge clamping plate.
8. a kind of temperature/humidity verification box according to claim 5, which is characterized in that between above-mentioned guide rail and heat transfer case through-hole
It is provided with resilient seal piece.
9. a kind of temperature/humidity verification box according to claim 1, which is characterized in that above-mentioned blower is rotation oar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402833.4U CN208288054U (en) | 2018-03-23 | 2018-03-23 | A kind of temperature/humidity verification box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402833.4U CN208288054U (en) | 2018-03-23 | 2018-03-23 | A kind of temperature/humidity verification box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208288054U true CN208288054U (en) | 2018-12-28 |
Family
ID=64695393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820402833.4U Expired - Fee Related CN208288054U (en) | 2018-03-23 | 2018-03-23 | A kind of temperature/humidity verification box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208288054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501037A (en) * | 2019-09-16 | 2019-11-26 | 国网江苏省电力有限公司泰州供电分公司 | Power equipment Internet of Things Temperature Humidity Sensor verifies clamping device and method of calibration |
| CN110887526A (en) * | 2019-12-04 | 2020-03-17 | 湖州唯立仪表厂 | High-precision temperature and humidity detection box capable of automatically proportioning dry air flow and wet air flow |
-
2018
- 2018-03-23 CN CN201820402833.4U patent/CN208288054U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501037A (en) * | 2019-09-16 | 2019-11-26 | 国网江苏省电力有限公司泰州供电分公司 | Power equipment Internet of Things Temperature Humidity Sensor verifies clamping device and method of calibration |
| CN110501037B (en) * | 2019-09-16 | 2024-03-29 | 国网江苏省电力有限公司泰州供电分公司 | Verification clamping device and verification method for temperature and humidity sensor of Internet of things of power equipment |
| CN110887526A (en) * | 2019-12-04 | 2020-03-17 | 湖州唯立仪表厂 | High-precision temperature and humidity detection box capable of automatically proportioning dry air flow and wet air flow |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20190323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |