Textile Xenon Lamp Light Accelerated Aging Test Equipment
Summary:
Textile Xenon Lamp Light Accelerated Aging Test Equipment adopts xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves existing in different environments, which can provide corresponding environmental simulation and accelerated test for scientific research, product development and quality control. Xenon lamp test chamber can be used to select new materials, improve existing materials or evaluate the change of durability after the change of material composition. It can well simulate the changes of materials exposed to sunlight under different environmental conditions.
Technical Parameter:
Working size | 500*600*500mm; 800*800*800mm or customized |
Temperature range | RT±10~85℃ (adjustable) |
Humidity range | 20 ~ 75%RH |
Temperature deviation | ±2℃ |
Humidity deviation | + 2% RH ~ - 3% RH |
Temperature fluctuation | ±0.5℃ |
Temperature uniformity | ±2℃ |
Air flow speed inside the box | 1 ~ 1.5m/s |
Rainfall time | 1 ~ 9999 hours and 59 minutes adjustable |
Rainfall cycle | 1 ~ 240 minutes, interval (broken) adjustable |
Spectral wavelength | 250 ~ 800nm (full spectrum) |
Amplitude intensity | ≥1200w/m2 (±200w/m2) |
Xenon lamp tube power | 1.5KW (air-cooled full solar spectrum long arc xenon lamp) |
Xenon lamp total power | 4.5KW life: 1200 hours |
Blackboard temperature | 60±3℃(adjustable) |
Distance from arc center to sample | 300~375mm(adjustable) radiation area about 3100cm squared |
Speed of sample rack | 1 ~ 5r/min |
Power (kw) | 6.5KW |
Temperature and humidity operation control system:
| Water spraying system | 0-999 minutes can be set |
| The nozzle diameter | 0.8 mm |
| Water spray pressure | 0.12 ~ 0.15Mpa |
| Spraying time | 18min/102min or 12min/48min |
| Accuracy range | set temperature 0.1℃, humidity 1% RH |
| Temperature and humidity | platinum resistance. PT100 Ω/MV |
| Heating system | fully independent system, ni-cr electric heater |
| Humidification system | external isolation, all stainless steel shallow surface evaporation humidifier |
| Blackboard temperature | bimetallic blackboard thermometer |
| Temperature controller | adopt kunlun tongtai touch screen |
| Circulating system | temperature - resistant low noise air - conditioned motor. Multi - vane centrifugal wind wheel |
Corresponding standard:
ASTMG155, ISO10SB02/B04, ISO-4892-1, ISO-4892-2
Use materials:
1.Outer box material: high quality carbon steel plate, phosphating electrostatic spraying treatment /SUS304 stainless steel mist surface line hair treatment
2.Inner box material: SUS304 high quality stainless steel plate
Material of sample rack: SUS304 high quality stainless steel bar
3.Door frame insulation: resistant to high and low temperature aging silicone rubber door seal strip
4.Solar eye: German chip design "Kesion" intelligent radiation induction loop system. Automatic correction of radiation intensity Settings. High temperature resistance, high humidity resistance, housing 316 material design and production.
Chamber structure:
1. The outer shell adopts high-quality A3 steel plate or stainless steel plate, and the surface of the shell is sprayed with plastic to make it more bright, clean and beautiful. The liner is imported SUS304 high quality stainless steel plate.
2. High density glass fiber cotton with insulation thickness of 80mm.
3. The air-cooled xenon lamp weather resistance test chamber adopts long-axis fan motor and stainless steel multi-wing impeller with high and low temperature resistance to achieve the intensity of convection and vertical diffusion circulation.
4. the door and the box between the two layers of high temperature resistant high tension seal strip to ensure that the test area is closed.
5. no reaction door handle, easier to operate.
6. The observation window is made of glass.
Equipment features:
1. Xenon lamp ventilation and cooling device: the lamp box temperature ventilation and cooling system is cooled by Taiwan high-temperature resistant turbine fan and the refrigeration system inside the box.
2. Lamp box temperature alarm device: the temperature inside the lamp box can be monitored by PT100 high-precision sensor for over-temperature alarm and xenon lamp power supply can be cut off.
3. Control blackboard thermometer using wired transmission technology, effectively improve the control accuracy.(high temperature resistant isolation shielding communication line)
4. Xenon lamp radiation intensity is measured by optical fiber transmission to avoid measurement error caused by temperature.(optional accessories)
5. Blackboard thermometer BPT or black standard thermometer BST is installed on the sample stand.
6. Device: in order to record the working time of each test, the device is equipped with a timer on the operation panel to control the time of the device, and the device will automatically shut down after the scheduled end.
7. protection device: in order to make xenon arc lamp can work normally, not damage, open the door xenon lamp automatically out, the whole machine stop working protection facilities.
Refrigeration system:
1. The machine adopts the original French "taikang" fully enclosed compressor.
2. The refrigeration system adopts the design of unit or binary cryogenic loop system.
3. Multi-wing blower is adopted for strong air circulation to avoid any dead Angle, so that the temperature and humidity in the test area can be evenly distributed.
4. The design of air circulation outlet and return air makes the wind pressure and wind speed meet the test standards, and makes the instant temperature and humidity stabilization time faster when opening the door.
5. Completely independent heating, cooling and humidifying systems can improve efficiency, reduce test cost, increase life span and reduce failure rate.
