CN201543429U - High and low temperature alternate damp heat test box - Google Patents
High and low temperature alternate damp heat test box Download PDFInfo
- Publication number
- CN201543429U CN201543429U CN200920266154XU CN200920266154U CN201543429U CN 201543429 U CN201543429 U CN 201543429U CN 200920266154X U CN200920266154X U CN 200920266154XU CN 200920266154 U CN200920266154 U CN 200920266154U CN 201543429 U CN201543429 U CN 201543429U
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- chamber
- gdjs
- stainless steel
- observation window
- test box
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Abstract
The utility model relates to a high and low temperature alternate damp heat test box which comprises a refrigeration system, a heating system, a humidifying system and an electrical system, wherein the refrigeration system is arranged at the lower part in the test box, the humidifying system is arranged on the right side of the test box, the heating system is connected with the humidifying system, and the electrical system is arranged on the inner surface on the right side of the test box. Compared with the prior art, the high and low temperature alternate damp heat test box has the functions of energy conservation and consumption reduction; an observation window adopts multiple layers of hollow tempered glass, therefore, the observation window is prevented from dewing and has the advantages of transparency, thermal insulation and difficult production of steam frosting and a user can conveniently observe the situation in the box through the observation window; and a fluorescent lamp is adopted for lighting in the box, the vision is gentle and bright, the test process can be clearly observed, and power consumption can be reduced.
Description
Technical field
The utility model relates to a kind of testing equipment, especially relates to a kind of GDJS.
Background technology
At present, many GDJS humidification methods are the shallow-slot type humidification, and equipment can influence when doing low temperature, do low-temperature test again after must all will bleeding off the water of chamber the inside at every turn.And the humidity deviation ratio is bigger, and the ball float of control water level is perishable, needs often to change, and operation brings very big drawback to equipment.Greatly more experimentation cost.And equipment is being done when hot and humid, the environment temperature height because the temperature of chamber the inside compares, so meet that the globule is formed in condensation and multiple on observation window near the steam on the observation window, all be covered with frost when doing low temperature on the observation window, can't see the situation of the inside sample this moment by observation window.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of energy efficient in order to overcome the defective that above-mentioned prior art exists, prevent the observation window dewfall, GDJS easy to use.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of GDJS, it is characterized in that, this chamber comprises refrigeration system, heating system, humidification system and electrical system, described refrigeration system is located at the bottom in the chamber, described humidification system is located at the right side in the chamber, described heating system connects humidification system, and described electrical system is located on the inner face of chamber right side.
Described refrigeration system comprises compressor, condenser, magnetic valve, reservoir and evaporimeter, described compressor is located on the base plate of chamber, described condenser is located at the front portion of compressor, described magnetic valve is located at the rear portion of compressor, described reservoir is located at the sidepiece of condenser, and described evaporimeter is located on the inner face on chamber top.
Described humidification system comprises rustless steel container, humidifier, shunting water tumbler and wet bulb pipe, described rustless steel container is located on the base plate of the interior right side of chamber, described humidifier is connected through the rustless steel container of pipeline with its below, described shunting water tumbler has 2, be and arrange up and down and be connected with the rustless steel container pipeline, described wet bulb pipe is connected with the shunting water tumbler on top.
Described heating system comprises stainless steel fixture and the far infrared stainless steel nichrome electrothermal tube of heating at a high speed, and described stainless steel fixture is connected with humidifier, and the described far infrared stainless steel nichrome electrothermal tube of heating at a high speed is located on the stainless steel fixture.
Described electrical system comprises control instrument, breaker, time-delay relay, contactor and solid-state relay, described instrument is located at the chamber right side, described breaker is located in the Electric Appliance Cabinet on chamber right side, described time-delay relay is located at the below of breaker, described contactor is located at the right side of breaker, and described solid-state relay is located at the below of contactor.
Described GDJS top is provided with circulation motor, and positive chamber door is provided with observation window, and the right side of chamber door is provided with handle, and chamber door and casing are connected through the hinge, and the bottom of this chamber is provided with castor.
Described observation window adopts multilayer safety glass, and glass inner side is provided with gummed chip conducting film.
Compared with prior art, the utlity model has energy-saving and cost-reducing function, can save 70% energy consumption, observation window is according to the monitoring temperature difference, automatically control heating prevents the observation window dewfall, has advantages such as transparent, heat insulation, difficult generation steam frosting, and by inboard gummed chip conducting film, whenever can be easily by situation in the observation window inspection box, the case intraoral illumination adopts fluorescent lighting, and vision is soft bright, but the clear view process of the test, and reduce power consumption.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the side view of the utility model inside;
Fig. 3 is the rearview of the utility model inside.
1 is circulation motor among the figure, 2 is chamber door, 3 is observation window, 4 are handle, 5 is hinge, 6 is castor, 7 is compressor, 8 is condenser, 9 is magnetic valve, 10 is reservoir, 11 is evaporimeter, 12 is rustless steel container, 13 is humidifier, 14 are the shunting water tumbler, 15 is the wet bulb pipe, 16 is the stainless steel fixture, 17 are the far infrared stainless steel nichrome electrothermal tube of heating at a high speed, 18 is control instrument, 19 is breaker, 20 is time-delay relay, 21 is contactor, 22 is solid-state relay.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
A kind of GDJS, this chamber comprises refrigeration system, heating system, humidification system and electrical system, the GDJS sheathing material is commercially available A3 steel plate, liner material is commercially available SUS304 stainless steel mirror, shell adopts the machine-shaping of high-quality (t=1.2mm) A3 steel plate Digit Control Machine Tool, the plastic-blasting processing is carried out on the surface, and is more apparent bright and clean, attractive in appearance; Inner bag is import (SUS304) high-quality mirror face stainless steel plate.Refrigeration system is located at the bottom in the chamber, comprise compressor 7, condenser 8, magnetic valve 9, reservoir 10 and evaporimeter 11, compressor 7 is located on the base plate of chamber, condenser 8 is located at the front portion of compressor 7, magnetic valve 9 is located at the rear portion of compressor 7, reservoir 10 is located at the sidepiece of condenser 8, and evaporimeter 11 is located on the inner face on chamber top.Humidification system is located at the chamber right side, comprise rustless steel container 12, humidifier 13, shunting water tumbler 14 and wet bulb pipe 15, rustless steel container 12 is located on the base plate of the interior right side of chamber, humidifier 13 is connected through the rustless steel container 12 of pipeline with its below, described shunting water tumbler 14 has 2, be and arrange up and down and be connected with rustless steel container 12 pipelines, wet bulb pipe 15 is connected with the shunting water tumbler 14 on top.Heating system is connected with humidification system, this heating system comprises stainless steel fixture 16 and the far infrared stainless steel nichrome electrothermal tube 17 of heating at a high speed, stainless steel fixture 16 is connected with humidifier 13, and the far infrared stainless steel nichrome electrothermal tube 17 of heating at a high speed is located on the stainless steel fixture 16.Electrical system is located in the Electric Appliance Cabinet on chamber right side, comprise control instrument 18, breaker 19, time-delay relay 20, contactor 21 and solid-state relay 22, controller 18 tables are located at the chamber right side, breaker 19 is located on the inner face on chamber right side, time-delay relay 20 is located at the below of breaker 19, and contactor 21 is located at the right side of breaker 19, and solid-state relay 22 is located at the below of contactor 21.
The GDJS top is provided with circulation motor 1, and positive chamber door 2 is provided with observation window 3, is used for observing the closed test situation, and the right side of chamber door 2 is provided with handle 3, and chamber door 2 is connected by hinge 5 with casing, makes things convenient for the keying of chamber door 2.The bottom of this chamber is provided with castor 6, makes things convenient for moving of chamber.
GDJS makes refrigeration system make casing reach desirable temperature through compressor 7, condenser 8, evaporimeter 11 etc. by electrical system control; Pass through 13 the tests of Boiler Steam formula humidifier again, make casing reach desirable humidity by wet bulb pipe 15; Adopt special air-conditioning-type low noise major axis fan electromotor, the stainless steel multiple wing type impeller of high-low temperature resistant to reach intensity convection current vertical proliferation circulation, is avoided any dead angle, can make the interior humiture branch of test zone even; Wind path recycles elegance and designs with return air, and blast, wind speed all meet testing standard, and can make the instantaneous temperature that opens the door time of stabilizing fast, has improved efficient, reduces testing cost, increases the life-span, lowers fault rate.
Claims (7)
1. GDJS, it is characterized in that, this chamber comprises refrigeration system, heating system, humidification system and electrical system, described refrigeration system is located at the bottom in the chamber, described humidification system is located at the right side in the chamber, described heating system connects humidification system, and described electrical system is located on the inner face of chamber right side.
2. a kind of GDJS according to claim 1, it is characterized in that, described refrigeration system comprises compressor, condenser, magnetic valve, reservoir and evaporimeter, described compressor is located on the base plate of chamber, described condenser is located at the front portion of compressor, described magnetic valve is located at the rear portion of compressor, and described reservoir is located at the sidepiece of condenser, and described evaporimeter is located on the inner face on chamber top.
3. a kind of GDJS according to claim 1, it is characterized in that, described humidification system comprises rustless steel container, humidifier, shunting water tumbler and wet bulb pipe, described rustless steel container is located on the base plate of the interior right side of chamber, described humidifier is connected through the rustless steel container of pipeline with its below, described shunting water tumbler has 2, is to arrange up and down and be connected with the rustless steel container pipeline, and described wet bulb pipe is connected with the shunting water tumbler on top.
4. a kind of GDJS according to claim 1, it is characterized in that, described heating system comprises stainless steel fixture and the far infrared stainless steel nichrome electrothermal tube of heating at a high speed, described stainless steel fixture is connected with humidifier, and the described far infrared stainless steel nichrome electrothermal tube of heating at a high speed is located on the stainless steel fixture.
5. a kind of GDJS according to claim 1, it is characterized in that, described electrical system comprises control instrument, breaker, time-delay relay, contactor and solid-state relay, described instrument is located at the chamber right side, and described breaker is located in the Electric Appliance Cabinet on chamber right side, and described time-delay relay is located at the below of breaker, described contactor is located at the right side of breaker, and described solid-state relay is located at the below of contactor.
6. a kind of GDJS according to claim 1, it is characterized in that, described GDJS top is provided with circulation motor, positive chamber door is provided with observation window, the right side of chamber door is provided with handle, chamber door and casing are connected through the hinge, and the bottom of this chamber is provided with castor.
7. a kind of GDJS according to claim 1 is characterized in that, described observation window adopts multilayer safety glass, and glass inner side is provided with gummed chip conducting film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920266154XU CN201543429U (en) | 2009-10-30 | 2009-10-30 | High and low temperature alternate damp heat test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920266154XU CN201543429U (en) | 2009-10-30 | 2009-10-30 | High and low temperature alternate damp heat test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543429U true CN201543429U (en) | 2010-08-11 |
Family
ID=42598586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920266154XU Expired - Fee Related CN201543429U (en) | 2009-10-30 | 2009-10-30 | High and low temperature alternate damp heat test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658218A (en) * | 2012-04-17 | 2012-09-12 | 上海林频仪器股份有限公司 | High/low-temperature alternating temperature/humidity test chamber |
| CN104549577A (en) * | 2014-12-31 | 2015-04-29 | 江苏兆胜空调有限公司 | All-weather variable-working-condition compensating type high-low-temperature environment simulating test chamber |
| CN115779991A (en) * | 2023-02-06 | 2023-03-14 | 广东科明环境仪器工业有限公司 | High-low temperature test box |
-
2009
- 2009-10-30 CN CN200920266154XU patent/CN201543429U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658218A (en) * | 2012-04-17 | 2012-09-12 | 上海林频仪器股份有限公司 | High/low-temperature alternating temperature/humidity test chamber |
| CN104549577A (en) * | 2014-12-31 | 2015-04-29 | 江苏兆胜空调有限公司 | All-weather variable-working-condition compensating type high-low-temperature environment simulating test chamber |
| CN104549577B (en) * | 2014-12-31 | 2016-01-13 | 江苏兆胜空调有限公司 | A kind of round-the-clock variable working condition offset-type high-low temperature environment simulation test box |
| CN115779991A (en) * | 2023-02-06 | 2023-03-14 | 广东科明环境仪器工业有限公司 | High-low temperature test box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20131030 |