CN103240134A - Air outlet device applied to constant-temperature and constant-humidity test box - Google Patents
Air outlet device applied to constant-temperature and constant-humidity test box Download PDFInfo
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- CN103240134A CN103240134A CN201310157102XA CN201310157102A CN103240134A CN 103240134 A CN103240134 A CN 103240134A CN 201310157102X A CN201310157102X A CN 201310157102XA CN 201310157102 A CN201310157102 A CN 201310157102A CN 103240134 A CN103240134 A CN 103240134A
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Abstract
The invention discloses an air outlet device applied to a constant temperature and constant-humidity test box. The air outlet device comprises a cover body, wherein the cover body is provided with an airstream channel from which airstream can pass; and at least two horizontal air guide sheets capable of being subjected to vertical swing adjustment relative to the cover body and at least two vertical air guide sheets capable of being subjected to horizontal swing adjustment relative to the cover body are mounted on the air outlet side of the airstream channel. According to the air outlet device, the airstream passing through the airstream channel is bidirectionally adjusted through the horizontal air guide sheets and the vertical air guide sheets; the horizontal air guide sheets capable of being subjected to the vertical swing adjustment are used for vertically adjusting the airstream direction, and the vertical air guide sheets capable of being subjected to the horizontal swing adjustment are used for horizontally adjusting the airstream direction, so that the airstream direction can be arbitrarily adjusted under the smooth air discharge process; and the vertically and horizontally adjusted airstream can be uniformly filled in an inner box, so that the uniformity of the temperature in the inner box is low.
Description
Technical field
The present invention relates to the constant temperature humidity chamber technical field, relate in particular to a kind of wind apparatus that goes out that is applied to constant temperature humidity chamber.
Background technology
As a kind of important checkout equipment, constant temperature humidity chamber (also claiming the constant temperature and moisture test machine) is mainly for detection of material performance under various environment, for example heat resistance of material, cold tolerance, dry tolerance energy and moisture resistance properties etc.; Along with quality and the performance requirement of product constantly improves, constant temperature humidity chamber is the very important role of performer in the product testing process, and it has been widely used in fields such as electronics, plasthetics, electrical equipment, instrument, food, vehicle, metal, chemistry, building materials, space flight, medical treatment.
Constant temperature humidity chamber mainly is made up of dehydrating unit, damping device, refrigerating plant and heater, dehydrating unit and damping device are used for regulating the interior case humidity inside condition of constant temperature humidity chamber, and refrigerating plant and heater are used for regulating the interior case temperature inside condition of constant temperature humidity chamber; The temperature and humidity conditions of case inside came the performance of testing product under the certain environment condition in constant temperature humidity chamber was mainly regulated by above-mentioned four devices.
In the process that the interior case temperature inside of constant temperature humidity chamber is regulated, case inside in circulating fan will be blown into by corresponding air outlet via the air-flow of refrigerating plant cooling processing or heater heat treated; Yet the air outlet of existing constant temperature and moisture test machine generally can only the up-down adjustment airflow direction, and the case temperature inside uniformity was bigger in said structure made, controllability is also relatively poor.
Summary of the invention
The objective of the invention is to provides a kind of wind apparatus that goes out that is applied to constant temperature humidity chamber at the deficiencies in the prior art, but this is applied to the airflow direction that the wind apparatus bidirectional modulation enters interior case inside that of constant temperature humidity chamber, and controllability is good and can make that the interior case temperature inside uniformity is littler.
For achieving the above object, the present invention is achieved through the following technical solutions.
A kind of wind apparatus that goes out that is applied to constant temperature humidity chamber, include the cover body at the air outlet place of the interior case that is installed in constant temperature humidity chamber, cover body offers the gas channel that air feed stream passes through, the air side of gas channel is equiped with at least two horizontal guide vanes of the vertical oscillation adjustment of cover body relatively, and each horizontal guide vane parallel interval and horizontal cross are arranged; The air side of gas channel also is equiped with at least two vertical guide vanes of cover body horizontal cross oscillation adjustment relatively, each vertical guide vane parallel interval and vertical the layout.
Wherein, the number of described horizontal guide vane is three.
Wherein, the number of described vertical guide vane is 15.
Beneficial effect of the present invention is: a kind of wind apparatus that goes out that is applied to constant temperature humidity chamber of the present invention, it includes the cover body at the air outlet place of the interior case that is installed in constant temperature humidity chamber, cover body offers the gas channel that air feed stream passes through, the air side of gas channel is equiped with at least two horizontal guide vanes of the vertical oscillation adjustment of cover body relatively, and each horizontal guide vane parallel interval and horizontal cross are arranged; The air side of gas channel also is equiped with at least two vertical guide vanes of cover body horizontal cross oscillation adjustment relatively, each vertical guide vane parallel interval and vertical the layout.The present invention comes the air-flow through gas channel is carried out bidirectional modulation by horizontal guide vane and vertical guide vane, wherein, the horizontal guide vane of vertical oscillation adjustment is used for the up-down adjustment airflow direction, and the vertical guide vane of transverse horizontal oscillation adjustment is used for the left and right adjusting airflow direction; Comprehensive above-mentioned situation as can be known, the present invention is guaranteeing that air-out can regulate airflow direction arbitrarily under the situation smoothly, and filling is in interior case inside more equably through the air-flow after regulating up and down, and then the case temperature inside uniformity is littler in making.
Description of drawings
Utilize accompanying drawing to come the present invention is further detailed below, but the embodiment in the accompanying drawing does not constitute any limitation of the invention.
Fig. 1 is structural representation of the present invention.
In Fig. 1, include:
1---cover body 2---gas channel
The vertical guide vane of 3---horizontal guide vanes 4---.
The specific embodiment
The present invention will be described below in conjunction with concrete embodiment.
As shown in Figure 1, a kind of wind apparatus that goes out that is applied to constant temperature humidity chamber, include the cover body 1 at the air outlet place of the interior case that is installed in constant temperature humidity chamber, cover body 1 offers the gas channel 2 that air feed stream passes through, the air side of gas channel 2 is equiped with at least two horizontal guide vanes 3 of cover body 1 vertical oscillation adjustment relatively, and each horizontal guide vane 3 parallel interval and horizontal cross are arranged; The air side of gas channel 2 also is equiped with at least two vertical guide vanes 4 of cover body 1 horizontal cross oscillation adjustment relatively, each vertical guide vane 4 parallel interval and vertical the layout.
Wherein, as shown in Figure 1, laterally the number of guide vane 3 is three, and the number of vertical guide vane 4 is 15; Certainly, the horizontal guide vane 3 of above-mentioned quantity and vertical guide vane 4 are not construed as limiting the invention, and namely horizontal guide vane 3 and vertical guide vane 4 can also be arranged to other quantity.
The present invention carries out bidirectional modulation by horizontal guide vane 3 and vertical guide vane 4 to the air-flow through gas channel 2, wherein, the horizontal guide vane 3 of vertical oscillation adjustment is used for the up-down adjustment airflow direction, and the vertical guide vane 4 of transverse horizontal oscillation adjustment is used for the left and right adjusting airflow direction.
Comprehensive above-mentioned situation as can be known, the present invention is guaranteeing that air-out can regulate airflow direction arbitrarily under the situation smoothly, and filling is in interior case inside more equably through the air-flow after regulating up and down, and then the case temperature inside uniformity is littler in making; So, the present invention have controllability good and can guarantee effectively in the advantage of the case internal temperature uniformity.
Above content is preferred embodiment of the present invention only, and for those of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (3)
1. wind apparatus that goes out that is applied to constant temperature humidity chamber, it is characterized in that: the cover body (1) that includes the air outlet place of the interior case that is installed in constant temperature humidity chamber, cover body (1) offers the gas channel (2) that air feed stream passes through, the air side of gas channel (2) is equiped with at least two horizontal guide vanes (3) of the vertical oscillation adjustment of cover body (1) relatively, and each horizontal guide vane (3) parallel interval and horizontal cross are arranged; The air side of gas channel (2) also is equiped with at least two vertical guide vanes (4) of cover body (1) horizontal cross oscillation adjustment relatively, each vertical guide vane (4) parallel interval and vertical the layout.
2. a kind of wind apparatus that goes out that is applied to constant temperature humidity chamber according to claim 1, it is characterized in that: the number of described horizontal guide vane (3) is three.
3. a kind of wind apparatus that goes out that is applied to constant temperature humidity chamber according to claim 1, it is characterized in that: the number of described vertical guide vane (4) is 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310157102XA CN103240134A (en) | 2013-04-28 | 2013-04-28 | Air outlet device applied to constant-temperature and constant-humidity test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310157102XA CN103240134A (en) | 2013-04-28 | 2013-04-28 | Air outlet device applied to constant-temperature and constant-humidity test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103240134A true CN103240134A (en) | 2013-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310157102XA Pending CN103240134A (en) | 2013-04-28 | 2013-04-28 | Air outlet device applied to constant-temperature and constant-humidity test box |
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| CN (1) | CN103240134A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445589A (en) * | 2015-12-14 | 2016-03-30 | 北京圣涛平试验工程技术研究院有限责任公司 | Temperature testing box used for high-reliability electronic element |
| CN115382584A (en) * | 2022-09-02 | 2022-11-25 | 江苏拓米洛环境试验设备有限公司 | Damp-heat test box |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3825723A (en) * | 1973-02-14 | 1974-07-23 | Otto Engineering | Temperature and humidity test apparatus |
| DE19817372C1 (en) * | 1998-04-18 | 1999-10-07 | Binder Peter Michael | Climate-controlled laboratory cupboard has two de-humidifier evaporators useful e.g. in environmental simulation, materials testing, stability and shelf life tests for food and especially active ingredients in pharmaceutical products |
| CN2723019Y (en) * | 2004-09-06 | 2005-09-07 | 杭州凯德空分设备有限公司 | Large volume high and low temperature environment test device |
| CN201357073Y (en) * | 2009-01-22 | 2009-12-09 | 重庆哈丁科技有限公司 | High/low temperature alternating temperature humidity teat box |
| CN202427454U (en) * | 2011-12-22 | 2012-09-12 | 广东宏展科技有限公司 | Small environment test box |
| CN202752029U (en) * | 2012-09-04 | 2013-02-27 | 重庆优玛科学仪器有限公司 | Adjustable air grid of temperature and humidity testing chamber |
| CN202778521U (en) * | 2012-07-31 | 2013-03-13 | 东莞市恒工设备有限公司 | Constant-temperature test chamber |
| CN203281319U (en) * | 2013-04-28 | 2013-11-13 | 东莞市华琪检测仪器有限公司 | Air outlet device for constant temperature and constant humidity test chamber |
-
2013
- 2013-04-28 CN CN201310157102XA patent/CN103240134A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3825723A (en) * | 1973-02-14 | 1974-07-23 | Otto Engineering | Temperature and humidity test apparatus |
| DE19817372C1 (en) * | 1998-04-18 | 1999-10-07 | Binder Peter Michael | Climate-controlled laboratory cupboard has two de-humidifier evaporators useful e.g. in environmental simulation, materials testing, stability and shelf life tests for food and especially active ingredients in pharmaceutical products |
| CN2723019Y (en) * | 2004-09-06 | 2005-09-07 | 杭州凯德空分设备有限公司 | Large volume high and low temperature environment test device |
| CN201357073Y (en) * | 2009-01-22 | 2009-12-09 | 重庆哈丁科技有限公司 | High/low temperature alternating temperature humidity teat box |
| CN202427454U (en) * | 2011-12-22 | 2012-09-12 | 广东宏展科技有限公司 | Small environment test box |
| CN202778521U (en) * | 2012-07-31 | 2013-03-13 | 东莞市恒工设备有限公司 | Constant-temperature test chamber |
| CN202752029U (en) * | 2012-09-04 | 2013-02-27 | 重庆优玛科学仪器有限公司 | Adjustable air grid of temperature and humidity testing chamber |
| CN203281319U (en) * | 2013-04-28 | 2013-11-13 | 东莞市华琪检测仪器有限公司 | Air outlet device for constant temperature and constant humidity test chamber |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445589A (en) * | 2015-12-14 | 2016-03-30 | 北京圣涛平试验工程技术研究院有限责任公司 | Temperature testing box used for high-reliability electronic element |
| CN105445589B (en) * | 2015-12-14 | 2018-04-24 | 北京圣涛平试验工程技术研究院有限责任公司 | Highly reliable electronic component temperature test chamber |
| CN115382584A (en) * | 2022-09-02 | 2022-11-25 | 江苏拓米洛环境试验设备有限公司 | Damp-heat test box |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130814 |