CN208131039U - Three comprehensive constant temperature humidity chambers - Google Patents
Three comprehensive constant temperature humidity chambers Download PDFInfo
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- CN208131039U CN208131039U CN201721903498.8U CN201721903498U CN208131039U CN 208131039 U CN208131039 U CN 208131039U CN 201721903498 U CN201721903498 U CN 201721903498U CN 208131039 U CN208131039 U CN 208131039U
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- constant temperature
- temperature humidity
- operating room
- experiment casing
- vibration
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Abstract
The utility model relates to experimental rig technical fields,More particularly to the comprehensive constant temperature humidity chamber of one kind three,Including vibration integrated test device and constant temperature humidity chamber,Vibration integrated test device includes shake table stage body,Shake table stage body top is equipped with accelerometer,Lower part is connected with cooling blower,Accelerometer is also connected with vibration controller,Vibration controller,Cooling blower,Shake table stage body is powered by field power supply,Field power supply is equipped with power amplifier,Field power supply one end ground connection,Constant temperature humidity chamber includes experiment casing,Operating room is equipped with inside experiment casing,Test product frame is equipped in operating room,Test product frame both ends are arranged in hanging strip,Control cabinet is from top to bottom successively arranged on the outside of operating room,Heater strip and evaporator,Compressor is equipped with below operating room,Condenser and liquid reservoir,The air blower being passed through inside experiment casing is equipped at the top of experiment casing.The utility model is structurally reasonable, is able to carry out temperature and humidity, vibration integrated test, high-efficient.
Description
Technical field
The utility model relates to experimental rig technical fields, and in particular to the comprehensive constant temperature humidity chamber of one kind three.
Background technique
Three comprehensive constant temperature humidity chambers are to increase the mechanical tests such as vibration in temperature, humidity climatic stress experimental basis
Experimental rig.Pilot system work when, by temperature (high temperature or low temperature, temperature change) stress, humidity modification, vibration stress with
And electric stress presses defined combination and periodic spatial, is simultaneously or separately applied on sample, it and simple stress act on
It compares, has many advantages, such as that environmental simulation is truer, test efficiency is higher.Be widely used in product to environmental suitability, using reliable
Property examination and evaluation, applied to the early detection of design deficiency of product and the occasions such as screening of defective workmanship, temperature and humidity vibration
Three combined test chambers effectively increase product test efficiency and accuracy, and warm and humid test is vibrated three combined test chambers and is more suitable for
Current fast pace, efficient social demand.
Utility model content
The purpose of the utility model is to provide a kind of functional, the comprehensive constant temperature humidity chambers of structurally reasonable three.
The technical solution of the utility model is：There is provided one kind three comprehensive constant temperature humidity chamber, including vibration integrated test
Device and constant temperature humidity chamber, the vibration integrated test device are connected with constant temperature humidity chamber, the vibration integrated survey
Trial assembly is set including shake table stage body, and shake table stage body top is equipped with accelerometer, and lower part is connected with cooling blower, described to add
Speedometer is also connected with vibration controller, and the vibration controller, cooling blower, shake table stage body are supplied by field power supply
Electricity, the field power supply are equipped with power amplifier, and field power supply one end ground connection, the constant temperature humidity chamber includes examination
Tryoff body, the experiment casing inside are equipped with operating room, and test product frame is equipped in the operating room, and the test product frame both ends setting exists
In hanging strip, it is from top to bottom successively arranged control cabinet, heater strip and evaporator on the outside of the operating room, is equipped with below the operating room
Compressor, condenser and liquid reservoir, the experiment casing top are equipped with the air blower being passed through inside the experiment casing.
Preferably, the operating room, heater strip, control cabinet and evaporator are arranged in the space of heat-preservation cotton composition.
Preferably, switch gate is equipped with outside the experiment casing, the switch gate is equipped with observation window and door handle.
Preferably, motor cover is cased with outside the air blower.
Preferably, control panel is additionally provided with outside the test box body.
Preferably, the experiment casing bottom four corners are equipped with castor.
The utility model has the beneficial effect that：The utility model is structurally reasonable, can active balance chamber it is intracorporal warm and humid
Degree, is able to carry out temperature and humidity, vibration integrated test, high-efficient.
Detailed description of the invention
Fig. 1 is the vibration integrated schematic structural diagram of testing device of the utility model.
Fig. 2 is the utility model constant temperature humidity chamber schematic diagram of internal structure.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As depicted in figs. 1 and 2, the utility model provides the comprehensive constant temperature humidity chamber of one kind three, including vibration integrated
Test device and constant temperature humidity chamber, the vibration integrated test device are connected with constant temperature humidity chamber, and the vibration is comprehensive
Closing test device includes shake table stage body 3, and 3 top of shake table stage body is equipped with accelerometer 4, lower part and 2 phase of cooling blower
Even, the accelerometer 4 is also connected with vibration controller 1, and the vibration controller 1, cooling blower 2, shake table stage body 3 are logical
Overexcitation power supply 5 is powered, and the field power supply 5 is equipped with power amplifier 6,5 one end of field power supply ground connection, the constant temperature
Constant moisture test case includes experiment casing, and operating room 15 is equipped with inside the experiment casing, is equipped with test product frame in the operating room 15
13,13 both ends of test product frame are arranged in hanging strip 14, and 15 outside of operating room is from top to bottom successively arranged control cabinet 8, adds
Heated filament 9 and evaporator 10 are equipped with compressor 12, condenser 16 and liquid reservoir 17, the experiment casing below the operating room 15
Top is equipped with the air blower 7 being passed through inside the experiment casing.
In the utility model, the operating room 15, heater strip 9, control cabinet 8 and evaporator 10 are arranged at 11 structure of heat-preservation cotton
At space in.
In the utility model, switch gate is equipped with outside the experiment casing, the switch gate is equipped with observation window and door knob
Hand.
In the utility model, motor cover is cased with outside the air blower 7.
In the utility model, control panel is additionally provided with outside the test box body.
In the utility model, the experiment casing bottom four corners are equipped with castor.
The utility model by the air blower that is mounted at the top of experiment casing, discharge the air into cabinet realize gas circulation,
The intracorporal temperature and humidity balance of case is completed jointly by heater strip, condenser pipe.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. the comprehensive constant temperature humidity chamber of one kind three, including vibration integrated test device and constant temperature humidity chamber, the vibration
Comprehensive test device is connected with constant temperature humidity chamber, which is characterized in that the vibration integrated test device includes shake table platform
Body, shake table stage body top are equipped with accelerometer, and lower part is connected with cooling blower, the accelerometer also with vibration control
Instrument is connected, and the vibration controller, cooling blower, shake table stage body are powered by field power supply, sets on the field power supply
Power amplifier, field power supply one end ground connection, the constant temperature humidity chamber includes experiment casing, the experiment casing
Inside is equipped with operating room, test product frame is equipped in the operating room, the test product frame both ends are arranged in hanging strip, outside the operating room
Side is from top to bottom successively arranged control cabinet, heater strip and evaporator, is equipped with compressor, condenser and reservoir below the operating room
Device, the experiment casing top are equipped with the air blower being passed through inside the experiment casing.
2. according to claim 1 three comprehensive constant temperature humidity chambers, which is characterized in that the operating room, heater strip, control
Cabinet and evaporator processed are arranged in the space of heat-preservation cotton composition.
3. according to claim 1 three comprehensive constant temperature humidity chambers, which is characterized in that be equipped with outside the experiment casing
Switch gate, the switch gate are equipped with observation window and door handle.
4. according to claim 1 three comprehensive constant temperature humidity chambers, which is characterized in that be cased with electricity outside the air blower
Hood.
5. according to claim 1 three comprehensive constant temperature humidity chambers, which is characterized in that outside the test box body also
Equipped with control panel.
6. according to claim 1 three comprehensive constant temperature humidity chambers, which is characterized in that the experiment casing bottom four corners
It is equipped with castor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903498.8U CN208131039U (en) | 2017-12-29 | 2017-12-29 | Three comprehensive constant temperature humidity chambers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903498.8U CN208131039U (en) | 2017-12-29 | 2017-12-29 | Three comprehensive constant temperature humidity chambers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208131039U true CN208131039U (en) | 2018-11-23 |
Family
ID=64284976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721903498.8U Active CN208131039U (en) | 2017-12-29 | 2017-12-29 | Three comprehensive constant temperature humidity chambers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208131039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108967A (en) * | 2019-06-12 | 2019-08-09 | 中国兵器工业第五九研究所 | A kind of four combined environment test devices |
| CN112090455A (en) * | 2020-09-21 | 2020-12-18 | 江西中绿北斗科技控股有限公司 | Constant temperature and humidity environment test box for testing vehicle-mounted satellite positioning terminal |
-
2017
- 2017-12-29 CN CN201721903498.8U patent/CN208131039U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108967A (en) * | 2019-06-12 | 2019-08-09 | 中国兵器工业第五九研究所 | A kind of four combined environment test devices |
| CN112090455A (en) * | 2020-09-21 | 2020-12-18 | 江西中绿北斗科技控股有限公司 | Constant temperature and humidity environment test box for testing vehicle-mounted satellite positioning terminal |
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