CN102658218A - High/low-temperature alternating temperature/humidity test chamber - Google Patents
High/low-temperature alternating temperature/humidity test chamber Download PDFInfo
- Publication number
- CN102658218A CN102658218A CN2012101133779A CN201210113377A CN102658218A CN 102658218 A CN102658218 A CN 102658218A CN 2012101133779 A CN2012101133779 A CN 2012101133779A CN 201210113377 A CN201210113377 A CN 201210113377A CN 102658218 A CN102658218 A CN 102658218A
- Authority
- CN
- China
- Prior art keywords
- inner bag
- gdjs
- temperature
- storage tank
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention relates to a high/low-temperature alternating temperature/humidity test chamber. The high/low-temperature alternating temperature/humidity test chamber comprises a humidification system, a refrigeration system, a heating system, an electrical control system, a housing and a liner. The liner is arranged in the housing. The humidification system, the refrigeration system, the heating system and the electrical control system are arranged between the housing and the liner. The electrical control system is connected to the humidification system, the refrigeration system and the heating system. The humidification system comprises a water storage tank, a water channel, an electric heating pipe and a temperature and humidity sensor. The water storage tank is communicated with the water channel. The electric heating pipe is arranged in the water channel. The temperature and humidity sensor is arranged aside the water channel. The water channel, the electric heating pipe and the temperature and humidity sensor are arranged in the liner. The water storage tank is made of a polyethylene material replacing traditional stainless steel so that the rust produced after a long time is avoided. The water storage tank has a very large volume and a longer service life. Water is added into the water storage tank from a shallow notch so that the operation is convenient. An illumination system is directly arranged at a right side of the liner and an observation window has a funnel shape so that an observer can directly observe a global state of a test in the liner.
Description
Technical field
The present invention relates to a kind of chamber that encircles tentative industry, particularly relate to a kind of GDJS.
Background technology
GDJS has another name called environmental test chamber; Can simulate complex natural shape environment such as low temperature, high temperature, hot and humid, low temperature and low humidity exactly, be applicable to that the product reliability of multiple industries such as plastic cement, electronics, food, clothes, vehicle, metal, chemistry, building materials detects.GDJS is one of core product of the tentative industry of ring, and the shortcoming of sticking to the established practice is also arranged in the time of technology maturation, and most popular humidification system is a boiler formula humidification in the industry; Storage tank adopts stainless steel to spray paint; Time one is long to occur rusty stain easily, overhauls also more loaded down with trivial detailsly, and illuminating lamp designs on the observation window of outer container; Can not the overall situation see casing, relatively dullness is not comprehensive yet for the function of instrument.
Summary of the invention
The objective of the invention is in order to solve the existing problem of GDJS in the prior art, the GDJS that the invention provides behind a kind of improved overcomes one's shortcomings.
To achieve these goals, technical scheme of the present invention is following:
A kind of GDJS; Comprise humidification system, refrigeration system, heating system, electric control system, casing and inner bag; Said inner bag is arranged in the casing, and said humidification system, refrigeration system, heating system and electric control system all are arranged between casing and the inner bag, and said electric control system connects humidification system, refrigeration system and heating system; It is characterized in that; Said humidification system comprises storage tank, tank, electric heating tube and Temperature Humidity Sensor, and said storage tank is communicated with tank, and said heating tube is arranged in the tank; Said Temperature Humidity Sensor is arranged at by the tank, and said tank, electric heating tube and Temperature Humidity Sensor are arranged in the inner bag.
Above-mentioned a kind of GDJS is characterized in that, said housing is that steel plate is processed, and said inner bag is processed by stainless steel mirror board.
Above-mentioned a kind of GDJS; It is characterized in that; Said refrigeration system comprises air-cooled compressor, reservoir, evaporimeter and air-cooled condenser; Said air-cooled compressor is connected with evaporimeter with reservoir through pipeline, also is provided with air-cooled condenser on the said pipeline, and said evaporimeter is arranged in the inner bag.
Above-mentioned a kind of GDJS is characterized in that said heating system comprises the nichrome electric heating tube, and said nichrome electric heating tube is fixed on the inwall of inner bag through stainless steel support.
Above-mentioned a kind of GDJS is characterized in that the top of said inner bag is provided with the circulation motor, and the inner walls of said circulation motor below is provided with the circulated air drum, and said circulation motor connects the circulated air drum.
Above-mentioned a kind of GDJS is characterized in that the right side of said inner bag is provided with lamp inside the box.
Above-mentioned a kind of GDJS is characterized in that, the sidewall of said housing is provided with the observation panel that is communicated with inner bag, and said observation panel greater than the bore near housing one end, is funnel shaped near the bore of an end of inner bag.
Above-mentioned a kind of GDJS is characterized in that, the material of said storage tank is a polythene material.
The beneficial effect that the present invention has: storage tank adopts the polyethylene material to substitute traditional stainless steel, stops owing to the long rusty stain that occurs of time, and the super large waterbox design, service time is longer, adds water and adds from the shallow slot mouth, and is easy to operate; Illuminator directly places interior case right side, and observation window adopts funnel-shaped design, the global state of case test in the operator can directly see.
Description of drawings
Fig. 1 is a side view of the present invention;
Fig. 2 is a front view of the present invention.
The specific embodiment
For making architectural feature of the present invention and the effect reached there are further understanding and understanding, cooperate detailed explanation, explain as follows in order to preferred embodiment and accompanying drawing:
Referring to Fig. 1 and Fig. 2; A kind of GDJS; Comprise the humidification system 100 that is used to carry out humidification, the refrigeration system 200 that is used to carry out refrigeration work, heating system 300, electric control system, casing 410 and inner bag 420; Inner bag 420 is arranged in the casing 410; Humidification system 100, refrigeration system 200, heating system 300 and electric control system all are arranged between casing 410 and the inner bag 420, and electric control system connects humidification system 100, refrigeration system 200 and heating system 300, controls the work of humidification system 100, refrigeration system 200 and heating system 300 through electric control system.
In humidification system 100, the material of storage tank is a polythene material, has substituted traditional stainless steel, stops owing to the long rusty stain that occurs of time; And storage tank adopts the super large waterbox design, and service time is longer, adds water and adds from the shallow slot mouth, and is easy to operate; Tank 110 is a stainless steel trough; Electric heating tube 120 is the far infrared stainless steel nichrome electric heating tube of heating at a high speed; Temperature Humidity Sensor is a PT100 platinum resistance Temperature Humidity Sensor.
The top of housing 410 is provided with circulation motor 510; Inner bag 420 inwalls of circulation motor 510 belows are provided with circulated air drum 520, and circulation motor 510 connects circulated air drum 520, under the driving of circulation motor 510; 520 work of circulated air drum are to the air blast that circulates in the inner bag 420.
The right side of inner bag 420 is provided with lamp inside the box 600; The front sidewall of housing 410 is provided with the observation panel 700 that is communicated with inner bag 420; Observation panel 700 near the bore of an end of inner bag 420 greater than bore near housing 410 1 ends; From cutaway view, be funnel shaped, the operator can directly see the global state of inner bag 420 tests.
In sum; Be merely preferred embodiment of the present invention; Be not to be used for limiting the scope that the present invention implements, all equalizations of doing according to the described shape of claim scope of the present invention, structure, characteristic and spirit change and modify, and all should be included in the claim scope of the present invention.
Claims (8)
1. GDJS; Comprise humidification system, refrigeration system, heating system, electric control system, casing and inner bag; Said inner bag is arranged in the casing, and said humidification system, refrigeration system, heating system and electric control system all are arranged between casing and the inner bag, and said electric control system connects humidification system, refrigeration system and heating system; It is characterized in that; Said humidification system comprises storage tank, tank, electric heating tube and Temperature Humidity Sensor, and said storage tank is communicated with tank, and said heating tube is arranged in the tank; Said Temperature Humidity Sensor is arranged at by the tank, and said tank, electric heating tube and Temperature Humidity Sensor are arranged in the inner bag.
2. according to the said a kind of GDJS of claim 1, it is characterized in that said housing is that steel plate is processed, said inner bag is processed by stainless steel mirror board.
3. according to the said a kind of GDJS of claim 1; It is characterized in that; Said refrigeration system comprises air-cooled compressor, reservoir, evaporimeter and air-cooled condenser; Said air-cooled compressor is connected with evaporimeter with reservoir through pipeline, also is provided with air-cooled condenser on the said pipeline, and said evaporimeter is arranged in the inner bag.
4. according to the said a kind of GDJS of claim 1, it is characterized in that said heating system comprises the nichrome electric heating tube, said nichrome electric heating tube is fixed on the inwall of inner bag through stainless steel support.
5. according to the said a kind of GDJS of claim 1, it is characterized in that the top of said housing is provided with the circulation motor, the inner bag inwall of said circulation motor below is provided with the circulated air drum, and said circulation motor connects the circulated air drum.
6. according to the said a kind of GDJS of claim 1, it is characterized in that the right side of said inner bag is provided with lamp inside the box.
7. according to the said a kind of GDJS of claim 1, it is characterized in that the sidewall of said housing is provided with the observation panel that is communicated with inner bag, said observation panel greater than the bore near housing one end, is funnel shaped near the bore of an end of inner bag.
8. according to the said a kind of GDJS of claim 1, it is characterized in that the material of said storage tank is a polythene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101133779A CN102658218A (en) | 2012-04-17 | 2012-04-17 | High/low-temperature alternating temperature/humidity test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101133779A CN102658218A (en) | 2012-04-17 | 2012-04-17 | High/low-temperature alternating temperature/humidity test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102658218A true CN102658218A (en) | 2012-09-12 |
Family
ID=46767875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101133779A Pending CN102658218A (en) | 2012-04-17 | 2012-04-17 | High/low-temperature alternating temperature/humidity test chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102658218A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954178A (en) * | 2016-04-20 | 2016-09-21 | 上海林频仪器股份有限公司 | Anticorrosive low-humidity walk-in test chamber |
| CN109225361A (en) * | 2018-11-08 | 2019-01-18 | 工辉科技(苏州)有限公司 | A kind of high-low temperature test chamber to be dehumidified using low-temperature coil |
| CN109365010A (en) * | 2018-12-14 | 2019-02-22 | 广州斯派克环境仪器有限公司 | A kind of high-and-low temperature humid heat test box |
| CN112892617A (en) * | 2021-01-22 | 2021-06-04 | 西安苏试广博环境可靠性实验室有限公司 | Multifunctional automatic water adding device for high-low temperature 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 |
| JPS5917135A (en) * | 1982-07-20 | 1984-01-28 | Nippon Saamic:Kk | Temperature and humidity testing device |
| JPH09105768A (en) * | 1995-10-12 | 1997-04-22 | Sony Corp | Hygrothermal tester |
| CN201311028Y (en) * | 2008-08-15 | 2009-09-16 | 孙国伟 | Humidifying and water supplying structure of temperature-humidity testing case |
| CN201543429U (en) * | 2009-10-30 | 2010-08-11 | 上海林频仪器股份有限公司 | High and low temperature alternate damp heat test box |
| JP2010210443A (en) * | 2009-03-10 | 2010-09-24 | Espec Corp | Thermo-hygrostat |
| CN201773157U (en) * | 2010-07-06 | 2011-03-23 | 上海福岛化工科技发展有限公司 | Programmable constant temperature and humidity testing machine |
| CN202527186U (en) * | 2012-04-17 | 2012-11-14 | 上海林频仪器股份有限公司 | Hot temperature and low temperature alternating humid heat test box |
-
2012
- 2012-04-17 CN CN2012101133779A patent/CN102658218A/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 |
| JPS5917135A (en) * | 1982-07-20 | 1984-01-28 | Nippon Saamic:Kk | Temperature and humidity testing device |
| JPH09105768A (en) * | 1995-10-12 | 1997-04-22 | Sony Corp | Hygrothermal tester |
| CN201311028Y (en) * | 2008-08-15 | 2009-09-16 | 孙国伟 | Humidifying and water supplying structure of temperature-humidity testing case |
| JP2010210443A (en) * | 2009-03-10 | 2010-09-24 | Espec Corp | Thermo-hygrostat |
| CN201543429U (en) * | 2009-10-30 | 2010-08-11 | 上海林频仪器股份有限公司 | High and low temperature alternate damp heat test box |
| CN201773157U (en) * | 2010-07-06 | 2011-03-23 | 上海福岛化工科技发展有限公司 | Programmable constant temperature and humidity testing machine |
| CN202527186U (en) * | 2012-04-17 | 2012-11-14 | 上海林频仪器股份有限公司 | Hot temperature and low temperature alternating humid heat test box |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954178A (en) * | 2016-04-20 | 2016-09-21 | 上海林频仪器股份有限公司 | Anticorrosive low-humidity walk-in test chamber |
| CN109225361A (en) * | 2018-11-08 | 2019-01-18 | 工辉科技(苏州)有限公司 | A kind of high-low temperature test chamber to be dehumidified using low-temperature coil |
| CN109365010A (en) * | 2018-12-14 | 2019-02-22 | 广州斯派克环境仪器有限公司 | A kind of high-and-low temperature humid heat test box |
| CN109365010B (en) * | 2018-12-14 | 2020-10-23 | 广州斯派克环境仪器有限公司 | High-low temperature damp-heat test box |
| CN112892617A (en) * | 2021-01-22 | 2021-06-04 | 西安苏试广博环境可靠性实验室有限公司 | Multifunctional automatic water adding device for high-low temperature damp-heat test box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202527186U (en) | Hot temperature and low temperature alternating humid heat test box | |
| CN102658218A (en) | High/low-temperature alternating temperature/humidity test chamber | |
| CN203991422U (en) | Portable visible cleaning device | |
| CN201327427Y (en) | Calibrating device for temperature and moisture measurement | |
| CN203869997U (en) | High and low temperature wet and hot compound salt haze box | |
| CN207280921U (en) | Xenon lamp aging chamber | |
| TW200714773A (en) | Washing/drying machine | |
| CN106979923A (en) | Temperature humidity salt fog combined test chamber | |
| US20080078196A1 (en) | Mobile Air Conditioner | |
| CN202366732U (en) | Thermostatic bath for viscosity measurement instrument | |
| CN209155893U (en) | A kind of integration drying storage device | |
| CN205833694U (en) | A kind of mechanical type visually cleans device | |
| CN208155817U (en) | A kind of compound salt fog corrosion testing machine | |
| CN206740611U (en) | Temperature humidity salt fog combined test chamber | |
| CN205373302U (en) | Non -contact test tube drying rack | |
| CN204891893U (en) | Improve high low temperature damp heat test case | |
| CN202216892U (en) | Device for simulating accelerated corrosion of power material in the presence of multiple mediums | |
| CN203462271U (en) | Drying structure on device for detecting color fastness to washing of socks | |
| CN103454226B (en) | Device for detecting washing fastness of stockings | |
| CN207396298U (en) | A kind of salt mist tester | |
| CN104596926A (en) | Sock washing fastness detection device with improved structure | |
| CN204973957U (en) | Ultra -low temperature impact specimen low temperature appearance | |
| CN203664305U (en) | Portable chemical experiment apparatus cleaning and drying device | |
| CN200996960Y (en) | Rubber freeze-resisting experimental appliance | |
| CN207717595U (en) | A kind of multi-functional accelerated ageing test system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120912 |