CN103394385A - High temperature resisting test equipment - Google Patents
High temperature resisting test equipment Download PDFInfo
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- CN103394385A CN103394385A CN2013103575665A CN201310357566A CN103394385A CN 103394385 A CN103394385 A CN 103394385A CN 2013103575665 A CN2013103575665 A CN 2013103575665A CN 201310357566 A CN201310357566 A CN 201310357566A CN 103394385 A CN103394385 A CN 103394385A
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- high temperature
- climatic chamber
- timer
- constant temperature
- electric heater
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Abstract
The invention discloses high temperature resisting test equipment. The high temperature test resisting equipment comprises a constant temperature humidity chamber, a power supply, an observation window, a timer, a control panel and a memorizer, wherein the constant temperature humidity chamber internally comprises an electric heater and a circulating fan, and the electric heater is used for providing constant temperature; the circulating fan is used for accelerating ventilation in the constant temperature humidity chamber, and the power supply is connected with the electric heater and the circulating fan; the inspection window is positioned at the front of the constant temperature humidity chamber and is used for observing the inner condition of the constant temperature humidity chamber; the timer is used for setting the operation time, the memorizer is used for recording and storing the inner temperature of the constant temperature humidity chamber, and the timer and the memorizer are both controller by the control panel. Through the manner, the high temperature test equipment provided by the invention has the advantages of automation control, control variable constant temperature test and exact measurement and the like and is convenient to inspect and record, and the high temperature test equipment is convenient and practical.
Description
Technical field
The present invention relates to apparatus field, particularly relate to a kind of high temperature resistant testing equipment.
Background technology
Machine generally will adopt sampling Detection to carry out different tests from instrument in production afterwards, comprise high temperature resistant test, corrosion-resistant test, compressive resistance test etc., wherein high temperature resistant test is one of quality of the primary test of electronic devices and components, the actual temperature of existing high temperature resistant testing equipment and the error of design temperature are larger, control variables, test accurately accurately and effectively.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of high temperature resistant testing equipment, by electric heater and circulating fan, strengthens the effect of constant temperature, makes test result accurate and effective more.
for solving the problems of the technologies described above, the invention provides a kind of high temperature resistant testing equipment, comprise: climatic chamber, power supply, observation window, timer, control panel and memory, in described climatic chamber, comprise electric heater and circulating fan, described electric heater is for providing stationary temperature, described circulating fan is for accelerating the circulation of air in described climatic chamber, described power supply connects described electric heater and described circulating fan, described observation window is positioned at the front of described climatic chamber, for the situation of observing climatic chamber inside, described timer is for setting the time of operation, described memory is for recording and store the temperature of climatic chamber inside, described timer and described memory are controlled by described control panel.
In a preferred embodiment of the present invention, the material of described observation window is the polyester propylene.
In a preferred embodiment of the present invention, the minimum precision of described timer is 30 minutes.
In a preferred embodiment of the present invention, described control panel also comprises urgent positive closing button, for the operation of closing device by force.
In a preferred embodiment of the present invention, described climatic chamber also comprises overtemperature alarm equipment, and described overtemperature alarm equipment is buzzer siren.
The invention has the beneficial effects as follows: the high temperature resistant testing equipment of the present invention has automation control, the test of control variables constant temperature, convenient observation, convenient record, measures the advantages such as accurate, convenient and practical.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of high temperature resistant testing equipment one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, climatic chamber, 2, power supply, 3, observation window, 4, timer, 5, control panel, 6, memory.
The specific embodiment
Below will the technical scheme in the embodiment of the present invention be clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making all other embodiment that obtain under the creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention comprises:
A kind of high temperature resistant testing equipment comprises: climatic chamber 1, power supply 2, observation window 3, timer 4, control panel 5 and memory 6.
in described climatic chamber 1, comprise electric heater and circulating fan, described electric heater is for providing stationary temperature, adopt the thermal balance method of temperature control to move with constant output, described circulating fan is for accelerating the circulation of air in described climatic chamber 1, guarantee the abundant contact of climatic chamber 1 interior air, temperature equalization, described power supply 2 connects described electric heater and described circulating fan, described observation window 3 is positioned at the front of described climatic chamber 1, for the transparent material square configuration, for the situation of observing climatic chamber 1 inside, described timer 4 is be used to setting the time of operation, after setting the time of moving, equipment can move voluntarily, realized equipment automatization, described memory 5 is for recording and store the temperature of climatic chamber 1 inside, the temperature of storing can be inquired about on described control panel 6, be convenient to observe temperature error whether in tolerance interval, increase the accuracy of test, described timer 4 and described memory 5 are controlled by described control panel 6, can and regulate the interval time of the timing of timer 4 and memory 5 records by described control panel 6 editors.
The material of described observation window 3 is the polyester propylene, and density is high, and hardness is large, and is high temperature resistant, and material is safe and reliable, the convenient observation.
The minimum precision of described timer 4 is 30 minutes, the time of set device operation according to actual needs.
Described control panel 6 also comprises urgent positive closing button, for the operation of closing device by force, when abnormal conditions occurring, can press described urgent positive closing button and carry out the operation of arrestment by force, strengthens the security performance of equipment.
Described climatic chamber 1 also comprises overtemperature alarm equipment, the temperature that detects when memory 5 higher than preset temperature 10% the time start overtemperature alarm equipment, described overtemperature alarm equipment is buzzer siren, gives the alarm, conveniently in time take emergency measures, safe and reliable.
The classify beneficial effect of booking software of the present invention is:
One, by electric heater and circulating fan, be used in conjunction with, make the air control in climatic chamber divide contact and circulation, be that air is heated evenly, thereby the ecotopia of a constant temperature is provided, increase the degree of accuracy of test;
Two, by timer, carry out the time of set device operation, realized the operation automation, use manpower and material resources sparingly, increase work efficiency;
Three, by memory, record and store the temperature in the certain hour interval, be convenient to the stability of facilities for observation operation and the accuracy of test process, safe and reliable, convenient and practical.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present invention.
Claims (5)
1. high temperature resistant testing equipment, it is characterized in that, comprise: climatic chamber, power supply, observation window, timer, control panel and memory, in described climatic chamber, comprise electric heater and circulating fan, described electric heater is for providing stationary temperature, described circulating fan is for accelerating the circulation of air in described climatic chamber, described power supply connects described electric heater and described circulating fan, described observation window is positioned at the front of described climatic chamber, for the situation of observing climatic chamber inside, described timer is for setting the time of operation, described memory is for recording and store the temperature of climatic chamber inside, described timer and described memory are controlled by described control panel.
2. high temperature resistant testing equipment according to claim 1, is characterized in that, the material of described observation window is the polyester propylene.
3. high temperature resistant testing equipment according to claim 1, is characterized in that, the minimum precision of described timer is 30 minutes.
4. high temperature resistant testing equipment according to claim 1, is characterized in that, described control panel also comprises urgent positive closing button, for the operation of closing device by force.
5. high temperature resistant testing equipment according to claim 1, is characterized in that, described climatic chamber also comprises overtemperature alarm equipment, and described overtemperature alarm equipment is buzzer siren.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103575665A CN103394385A (en) | 2013-08-16 | 2013-08-16 | High temperature resisting test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103575665A CN103394385A (en) | 2013-08-16 | 2013-08-16 | High temperature resisting test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103394385A true CN103394385A (en) | 2013-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2013103575665A Pending CN103394385A (en) | 2013-08-16 | 2013-08-16 | High temperature resisting test equipment |
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| CN (1) | CN103394385A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589371A (en) * | 2017-07-24 | 2018-01-16 | 芜湖赛宝信息产业技术研究院有限公司 | A kind of New energy automobile motor and controller thermocycling method |
| CN111939997A (en) * | 2020-09-11 | 2020-11-17 | 国网新疆电力有限公司阿勒泰供电公司 | Low-temperature test box for testing precision instrument |
Citations (7)
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|---|---|---|---|---|
| JPS5572215A (en) * | 1978-11-24 | 1980-05-30 | Toshiba Corp | Constant temperature controller |
| EP1988760A1 (en) * | 2006-02-24 | 2008-11-05 | Huawei Technologies Co., Ltd. | Temperature control device, management device, system and method |
| CN201168607Y (en) * | 2008-01-04 | 2008-12-24 | 义守大学 | Constant temperature and humidity test box capable of enhancing test scope |
| CN102049323A (en) * | 2009-10-30 | 2011-05-11 | 上海林频仪器股份有限公司 | High temperature and low temperature alternation humid heat test box |
| CN201862418U (en) * | 2010-11-26 | 2011-06-15 | 黑龙江大学 | Simple constant air temperature and humidity chamber for laboratory |
| CN202151571U (en) * | 2011-06-23 | 2012-02-29 | 济南联工测试技术有限公司 | Special high-low temperature system device for electronic universal testing machine |
| CN202351716U (en) * | 2011-12-13 | 2012-07-25 | 江西东亿科教产业有限公司 | Constant temperature box |
-
2013
- 2013-08-16 CN CN2013103575665A patent/CN103394385A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5572215A (en) * | 1978-11-24 | 1980-05-30 | Toshiba Corp | Constant temperature controller |
| EP1988760A1 (en) * | 2006-02-24 | 2008-11-05 | Huawei Technologies Co., Ltd. | Temperature control device, management device, system and method |
| CN201168607Y (en) * | 2008-01-04 | 2008-12-24 | 义守大学 | Constant temperature and humidity test box capable of enhancing test scope |
| CN102049323A (en) * | 2009-10-30 | 2011-05-11 | 上海林频仪器股份有限公司 | High temperature and low temperature alternation humid heat test box |
| CN201862418U (en) * | 2010-11-26 | 2011-06-15 | 黑龙江大学 | Simple constant air temperature and humidity chamber for laboratory |
| CN202151571U (en) * | 2011-06-23 | 2012-02-29 | 济南联工测试技术有限公司 | Special high-low temperature system device for electronic universal testing machine |
| CN202351716U (en) * | 2011-12-13 | 2012-07-25 | 江西东亿科教产业有限公司 | Constant temperature box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107589371A (en) * | 2017-07-24 | 2018-01-16 | 芜湖赛宝信息产业技术研究院有限公司 | A kind of New energy automobile motor and controller thermocycling method |
| CN111939997A (en) * | 2020-09-11 | 2020-11-17 | 国网新疆电力有限公司阿勒泰供电公司 | Low-temperature test box for testing precision instrument |
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Application publication date: 20131120 |