CN202548045U - Airflow adjusting system for reducing temperature and humidity of testing bin in sun exposure weather testing machine - Google Patents
Airflow adjusting system for reducing temperature and humidity of testing bin in sun exposure weather testing machine Download PDFInfo
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- CN202548045U CN202548045U CN2012202040584U CN201220204058U CN202548045U CN 202548045 U CN202548045 U CN 202548045U CN 2012202040584 U CN2012202040584 U CN 2012202040584U CN 201220204058 U CN201220204058 U CN 201220204058U CN 202548045 U CN202548045 U CN 202548045U
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- storehouse
- variable valve
- humiture
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Abstract
The utility model relates to an airflow adjusting system for reducing temperature and humidity of a testing bin in a sun exposure weather testing machine. The airflow adjusting system comprises a testing bin and is characterized in that a ventilating pipeline for communication between one end of the testing bin and the other opposite end of the testing bin is arranged on the testing bin; a circulating fan communicated with the pipeline is arranged on the ventilating pipeline; and an air inlet pipeline and an air outlet pipeline as well as a switch control device thereof are arranged above the ventilating pipeline. Through the adoption of the technical scheme, the utility model provides the environment friendly airflow adjusting system for reducing the temperature and humidity of the testing bin in the sun exposure weather testing machine, which is accurate and fast to adjust.
Description
Technical field
The utility model relates to a kind of Exposure to Sunlight climatic test machine, is specifically related to a kind of gas flow control system that Exposure to Sunlight climatic test machine reduces experiment storehouse humiture that is used for.
Background technology
The effect of Exposure to Sunlight climatic test machine mainly is in order to detect the influence to fabric of illumination, humidity, temperature and surface temperature, need in the experiment storehouse, to reach the detection effect by the physical environment through simulating reality, generally all placing in the laboratory; Traditional Exposure to Sunlight climatic test machine is through the xenon lamp simulated solar; Utilize well heater and humidification system that the humiture in experiment storehouse is promoted, utilize cooler that the humiture in experiment storehouse is reduced, cooperate to form mobile equilibrium; But it is relatively slow that cooler is regulated humiture; Be difficult to very fast producing a desired effect, and the use meeting of freon brings destruction to environment, the power consumption height.
Summary of the invention
To the deficiency that prior art exists, the purpose of the utility model is to provide a kind of regulates rapidly, the Exposure to Sunlight climatic test machine that is used for of environmental protection reduces the gas flow control system of testing the storehouse humiture.
For realizing above-mentioned purpose; The utility model provides following technical scheme: comprise the experiment storehouse; It is characterized in that: the ventilating duct of UNICOM's experiment storehouse one end to the relative other end is set on the said experiment storehouse; Said ventilating duct is provided with the circulating fan with pipeline UNICOM, and said ventilating duct top is provided with intake stack and wind pipe and switch controlling device thereof.
Through adopting technique scheme; Air with extraneous laboratory steady temperature when the air flow system that circulating fan and ventilating duct and switch controlling device are formed can be higher than required humiture in the experiment storehouse forms UNICOM; With the humiture in the quick reduction storehouse; And utilize the outside air exchange, save the energy, be more conducive to environmental protection.
The utility model further is set to: said intake stack is adjacent with wind pipe and vertical each other; The position of described intake stack and wind pipe and ventilating duct UNICOM is air inlet and air outlet; Said air inlet is towards identical setting with air outlet, is provided with switch controlling device between said air inlet and the air outlet.
Through adopting technique scheme; The vertical setting of intake stack and wind pipe, the air-flow with discharging the experiment storehouse that makes cooling draught get into the experiment storehouse is difficult for mixing, and accelerates cooling velocity; Being provided with switch controlling device between air inlet and the air outlet can simplify the internal structure of an organization, and uses convenient.
The utility model further is set to: said switch controlling device is a variable valve, and said variable valve is articulated on the duct wall between air inlet and the air outlet, and said variable valve is two pages of settings; The cross-sectional area of the valve page or leaf of said variable valve can closed conduct; When in the air-flow during recurrent state, the variable valve page or leaf seals air inlet and air outlet, in the time need exchanging with the external world in the air-flow; The variable valve page or leaf is opened air inlet and air outlet, and the ventilating duct between sealing air inlet and air outlet.
Through adopting technique scheme; Variable valve is set; Make air-flow circulation be adjustable as two states, with required humiture weighing apparatus regularly be that recurrent state reduces power consumption in the air-flow, when being higher than required humiture and the air of laboratory steady temperature exchange the purpose that reaches the humidity of lowering the temperature.
The utility model further is set to: said experiment storehouse is provided with the circuit control gear of humiture induction installation and circulating fan and variable valve.
Through adopting technique scheme, experience temperature in the storehouse through the humiture induction installation, give the circuit control gear with signal; Make its regulating and controlling valve and circulating fan; The circuit control gear can also regulating and controlling speed and is regulated the air-flow size, makes adjusting intelligence more like this, accurately.
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 be in the utility model embodiment with extraneous air-flow round-robin circulation wind rose;
Fig. 3 is the interior round-robin circulation wind rose of air-flow in the utility model embodiment.
Embodiment
As shown in Figure 1, the utility model discloses a kind of gas flow control system that Exposure to Sunlight climatic test machine reduces experiment storehouse humiture that is used for, comprise experiment storehouse 1 and experiment storehouse 1 outer constant laboratory temperature; Except that cooler, be provided with existing identical in other experiment storehouses, the ventilating duct 3 of UNICOM's experiment storehouse 1 one ends to the relative other end attend in experiment storehouse 1, and ventilating duct 3 is provided with the circulating fan 2 with ventilating duct 3 UNICOMs; Ventilating duct 3 tops are provided with adjacent and orthogonal intake stack 32 and wind pipe 31, and the position of intake stack 32 and wind pipe 31 and ventilating duct 3 UNICOMs is air inlet 321 and air outlet 311, and air inlet 321 is towards identical setting with air outlet 311; Be provided with switch controlling device between air inlet 321 and the air outlet 311, the vertical setting of intake stack 32 and wind pipe 31, the air-flow with discharging experiment storehouse 1 that makes cooling draught get into experiment storehouse 1 is difficult for mixing; Accelerate cooling velocity, being provided with switch controlling device between air inlet 321 and the air outlet 311 can simplify the internal structure of an organization, and uses convenient; Switch controlling device is a variable valve 4, and variable valve 4 is articulated on the duct wall 33 between air inlet and the air outlet, and variable valve 4 is two pages of settings; The xsect of the valve page or leaf 41 of variable valve 4 can closed conduct, and the UNICOM that experiment storehouse 1 and extraneous laboratory air form can opened or close to the air flow system that circulating fan 2 and ventilating duct 3 and variable valve 4 are formed, with the humiture in the quick adjustment experiment storehouse 1; And utilize the outside air exchange; Save the energy, be more conducive to environmental protection, the setting of variable valve 4 makes airflow be easy to control; Make regulating effect better; Experiment storehouse 1 is provided with the circuit control gear 6 of humiture induction installation 5 and circulating fan 2 and variable valve 4, adorns temperature in the 5 induction experiment storehouses 1 through the humiture induction, gives circuit control gear 6 with signal; Make its regulating and controlling valve 4 and circulating fan 2; Circuit control gear 6 can also regulating and controlling speed and is regulated the air-flow size, makes adjusting intelligence more like this, accurately.
As shown in Figure 2; Disclose the circulation wind rose of gas flow control system, when the humiture induction installation 5 in the experiment storehouse 1 detects experiment storehouse 1 humiture greater than required humiture, given circuit control gear 6 signals; Circuit control gear 6 is opened air inlet 32 and air outlet 31; And the ventilating duct 3 of 311 of sealing air inlet 321 and air outlets, form and extraneous air-flow circulation, open different angles with regulating and controlling speed through circuit control gear 6; As shown in Figure 3; When the humiture induction installation 5 test experience storehouses 1 humiture weighing apparatus in the experiment storehouse 1 scheduled required humiture, circuit control gear 6 sealed through 4 pairs of air inlets 32 of variable valve, air outlet 31, formed circulation in 1 air-flow of experiment storehouse.The setting of variable valve 4; Make air-flow circulation be adjustable as two states, the humiture in experiment storehouse 1 is adjusted into that recurrent state reduces power consumption in the air-flow during just for required humiture, when humiture is higher than required humiture; Exchange the purpose that reaches the cooling appropriateness with the air of laboratory steady temperature; Because experiment is provided with the specimen mounting 7 that is used to place fabric in the storehouse 1, and specimen mounting 7 be the hollow out setting, so that tests storehouse 1 interior air-flow and be the Double Diamond shape.
Claims (5)
1. one kind is used for the gas flow control system that Exposure to Sunlight climatic test machine reduces experiment storehouse humiture; Comprise the experiment storehouse; It is characterized in that: the ventilating duct of UNICOM's experiment storehouse one end to the relative other end is set on the said experiment storehouse; Said ventilating duct is provided with the circulating fan with pipeline UNICOM, and said ventilating duct top is provided with intake stack and wind pipe and switch controlling device thereof.
2. the Exposure to Sunlight climatic test machine that is used for according to claim 1 reduces the gas flow control system of testing the storehouse humiture; It is characterized in that: said intake stack is adjacent with wind pipe and vertical each other; The position of described intake stack and wind pipe and ventilating duct UNICOM is air inlet and air outlet; Said air inlet is towards identical setting with air outlet, is provided with switch controlling device between said air inlet and the air outlet.
3. the Exposure to Sunlight climatic test machine that is used for according to claim 1 and 2 reduces the gas flow control system of testing the storehouse humiture; It is characterized in that: said switch controlling device is a variable valve, and said variable valve is articulated on the duct wall between air inlet and the air outlet, and said variable valve is two pages of settings; The xsect of the valve page or leaf of said variable valve can closed conduct; When in the air-flow during recurrent state, the variable valve page or leaf seals air inlet and air outlet, in the time need exchanging with the external world in the air-flow; The variable valve page or leaf is opened air inlet and air outlet, and the ventilating duct between sealing air inlet and air outlet.
4. the Exposure to Sunlight climatic test machine that is used for according to claim 1 and 2 reduces the gas flow control system of testing the storehouse humiture, and it is characterized in that: said experiment storehouse is provided with the circuit control gear of humiture induction installation and circulating fan and variable valve.
5. the Exposure to Sunlight climatic test machine that is used for according to claim 3 reduces the gas flow control system of testing the storehouse humiture, and it is characterized in that: said experiment storehouse is provided with the circuit control gear of humiture induction installation and circulating fan and variable valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202040584U CN202548045U (en) | 2012-05-07 | 2012-05-07 | Airflow adjusting system for reducing temperature and humidity of testing bin in sun exposure weather testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202040584U CN202548045U (en) | 2012-05-07 | 2012-05-07 | Airflow adjusting system for reducing temperature and humidity of testing bin in sun exposure weather testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202548045U true CN202548045U (en) | 2012-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202040584U Expired - Lifetime CN202548045U (en) | 2012-05-07 | 2012-05-07 | Airflow adjusting system for reducing temperature and humidity of testing bin in sun exposure weather testing machine |
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| CN (1) | CN202548045U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482618A (en) * | 2015-01-02 | 2015-04-01 | 河南绿圃农业科技有限公司 | Temperature and humidity control device used for airtight space |
| CN105737305A (en) * | 2016-04-13 | 2016-07-06 | 丁大伟 | Constant-temperature dehumidifying system |
| CN105823722A (en) * | 2016-05-17 | 2016-08-03 | 温州市大荣纺织仪器有限公司 | Water-cooling solarization climate experiment system for detecting textile performance |
| CN107262163A (en) * | 2017-06-09 | 2017-10-20 | 中纺标(深圳)检测有限公司 | Climatic chamber gas exchange systems |
| CN115682691A (en) * | 2022-09-27 | 2023-02-03 | 安徽金锴智能烘干科技有限公司 | Multilayer mesh belt dryer |
-
2012
- 2012-05-07 CN CN2012202040584U patent/CN202548045U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482618A (en) * | 2015-01-02 | 2015-04-01 | 河南绿圃农业科技有限公司 | Temperature and humidity control device used for airtight space |
| CN104482618B (en) * | 2015-01-02 | 2017-03-15 | 河南绿圃农业科技有限公司 | A kind of temperature and humidity control device for confined space |
| CN105737305A (en) * | 2016-04-13 | 2016-07-06 | 丁大伟 | Constant-temperature dehumidifying system |
| CN105737305B (en) * | 2016-04-13 | 2018-10-26 | 丁大伟 | A kind of constant-temperature dehumidification system |
| CN105823722A (en) * | 2016-05-17 | 2016-08-03 | 温州市大荣纺织仪器有限公司 | Water-cooling solarization climate experiment system for detecting textile performance |
| CN107262163A (en) * | 2017-06-09 | 2017-10-20 | 中纺标(深圳)检测有限公司 | Climatic chamber gas exchange systems |
| CN115682691A (en) * | 2022-09-27 | 2023-02-03 | 安徽金锴智能烘干科技有限公司 | Multilayer mesh belt dryer |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |