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Product Details:
Payment & Shipping Terms:
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| Product Name: | ASTM1149 ASTM1171 Ozone Test Chamber/Rubber Plastic Climatic Ozone Aging Test Chamber | Volume: | 150L |
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| Inner Box Size: | W500 X H600 X D500mm | Outer Box Size About: | W1000 X H1700 X D900mm |
| Weight: | 150KG | Power Supply: | AC220 ± 5% V/50 ± 0.5Hz |
| Temperature Fluctuation: | ±0.5℃ | Temperature Distribution Accuracy: | ±2℃ |
| Humidity Fluctuation: | 35%～95%R.H | ||
| High Light: | ASTM 1171 Ozone Test Chamber,Rubber Climatic Ozone Aging Test Chamber,150L Ozone Aging Test Chamber |
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ASTM1149 ASTM1171 Ozone Test Chamber/Rubber Plastic Climatic Ozone Aging Test Chamber
Equipment summary:
ZL-6018 Ozone-resistance testing machine.pdf
Ozone is a major factor in rubber cracking although it is rare in the atmosphere, ozone aging tank simulates and enhance the condition of ozone in the atmosphere to study the effects of ozone on rubber, and then identify and evaluate the method to resist ozone and aging for rubber, adopt effective anti-aging measures to enhance the life of rubber products.
Equipment Overview:
The content of ozone in the atmosphere is very little but the main factor of rubber cracking, ozone aging chamber simulates and strengthens the ozone conditions in the atmosphere, studies the law of ozone action on rubber, quickly identifies and evaluates the rubber anti-ozone-aging performance and the method of anti-ozone-agent protection effectiveness, and then takes effective anti-aging measures to improve the service life of rubber products.
Main Functions:
This machine is used to test the cracking resistance of rubber products in the ozone environment, ozone resistance tester, can control and adjust the concentration of the ozone environment, in order to determine the ozone resistance of the test piece.
Main Features:
Equipment by the silent high-efficiency ozone generator ozone gas, and a certain amount of treated air, mixed in the exchanger and sent to the test chamber, UV detector will be continuously detected online ozone concentration, feedback to the ozone generator control system, so that the control system according to the set value of effective control of ozone, so that the test chamber to maintain the appropriate ozone concentration, in the work of the heating and humidification system, to meet all test conditions.
Meet the Standards:
Standards: JIS K 6259 ASTM1149 ASTM1171 ISO1431 DIN53509 GB/T13642
GB 2951 ( wire and cable ozone resistance test method ) and standard GB/T 7762-2003 ( vulcanized rubber or thermoplastic rubber _ ozone cracking resistance _ static tensile test ).
Application Industry:
Widely used in measurement and quality inspection; rubber and plastic; automobile production; wire and cable; packaging materials; instrumentation; medical devices; civil nuclear energy; civil aviation; colleges and universities; scientific research laboratories; commercial arbitration, technical supervision departments and other rubber printed products for quality testing.
Test process:
Specimen in the specified requirements of the elongation, fixed ends of the specimen on the rotating aluminum fixture, and ozonated air contact, the length of the specimen direction and the direction of airflow is basically parallel. Specimen adjustable stroke range before 0-40mm, the specimen to (20 ~ 25) mm / s speed rotation, so that the specimen in between a plane perpendicular to the airflow, each specimen continuously move along the same path, the same specimen rotating a week of time for (8 ~ 12) min, the scanning area of the specimen is about 40% of the effective area of the test chamber.
Technical Parameters:
| The Detailed Parameters of the Ozone Aging Test Chamber are as Follows: | |
| I. Product Performance: | |
| 1.1. Name | (Static) ozone aging tester |
| 1.2. Volume | 150L (L for liter) |
| 1.3. Inner Box Size | W500 X H600 x D500mm (W for width, H for height, D for depth) |
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1.4.Outer Box Size About
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Approx. W1000 X H1700 x D900mm (W for width, H for height, D for depth) |
| 1.5.Weight | Approx. 150kg |
| 1.6.Power Supply | AC220 ± 5% V/50 ± 0.5Hz |
| 1.7. Uses | The content of ozone in the atmosphere is very little but the main factor of rubber cracking, this product simulates and strengthens the ozone conditions in the atmosphere, to study the law of ozone action on rubber, to quickly identify and evaluate the performance of rubber anti-ozone-aging and anti-ozone-agent protection effectiveness of the method. Reference standards: GB/T7762-2014 static tensile test method for ozone cracking resistance of vulcanized rubber or thermoplastic rubber, GB/T2951.21-2008 general test method for cable insulation and sheathing materials, GB/T 11206-2009 surface cracking method for rubber aging test, and other test methods specified in relevant standards. |
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1.8. Principles and Methods |
The test method can be divided into "static" and "dynamic" according to the test method and standards, static means that the sample is stretched well or the product directly into the test chamber to do the test, dynamic is placed in the test chamber on the fixture, stretching the float for the tested sample itself about 5% -45%. |
| II. Main Technical Parameters: | |
| 2.1 Temperature Range | RT +10 ℃ - 60℃ (test ozone temperature can not exceed 60℃, ozone will automatically decompose quickly) |
| 2.2Temperature Fluctuation |
±0.5℃
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2.3 Temperature Distribution Accuracy |
±2.0℃
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2.4. Humidity Fluctuation |
35%～95%R.H(Customer select optional requirements) |
| 2.5 Humidity Fluctuation | ±3.0%. |
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2.6 Humidity Distribution Accuracy |
±3.0%.
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2.7 Ozone Concentration Accuracy |
0~1000pphm ±15%
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| 2.8 Test Gas Flow Rate | 600±100MM/S |
| 2.9 Rotation Rate of Shelf | 2±1r/min (adjustable). |
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2.10 Number of Test Components |
3 groups of experiments can be conducted simultaneously |
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2.11 Dynamic Pull-Up Rat |
0-20HZ (Adjustable pull-up rate) |
| III. Structural Characteristics: | |
| 3.1. Structure | All-in-one. |
| 3.2. Material |
Inner box: SUS304 stainless steel plate Outer box: SUS304 stainless steel plate or baking paint (beige). Thermal insulation: rigid polyurethane foam + aluminum silicate insulation cotton double protection. |
| 3.3. Door |
Single door, left opening. Two silicone rubber sealing strips and anti-condensation electric heating device for window frame/door frame. Above the door and window is equipped with observation window W300xH450㎜ and lighting lamp. |
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3.4. Sample Holder Requirements (only for Dynamic Testing) |
At both ends of the specimen to be tested, the specimen should be tested in a direction essentially parallel to the direction of the airflow when in contact with the ozonated air The fixture should be made of a material that does not readily decompose ozone (e.g., aluminum). The specimen is rotated at a speed of (20^-25) mm/s in a plane of vertical dry airflow, with each specimen continuously and simultaneously maintaining a fixed rate of pull-up. The same specimen rotation time of one week is (8^-12) min. The scanning area of the specimen is at least 40% of the effective area of the test chamber. Specimen preparation should be in accordance with the provisions of GB/T 9865.1. Specimens should preferably be cut from the newly molded test piece, if necessary, can be cut from the finished product. Specimens should be at least 3 specimens for each test condition. Long standard specimen width of not less than 10mm, thickness 2.Omm Shi 0.2mm, the length of the specimen between the ends of the jig before stretching is not less than 40mm. |
| 3.5.Control Panel |
Controller display Power switch Fault alarm Rotary governor |
| 3.6. Box Configuration |
Inside with a stainless steel SUS #304 shelf turntable φ50mm lead hole lead hole: 1, with hole cover and silicone rubber plug Mobile casters 4pcs 4 horizontal fixed stands There is a drainage hole at the back of the box for condensate drainage of the unit; (diameter 8cm) Three-phase five-wire system (four-core cable + protective grounding wire) cable 1 (2.5 m long) |
| IV. Air Circulation Regulation: | |
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4.1. Regulation Method
4.2.Circulating Fan |
FLOW THROW air supply method; horizontal diffusion vertical heat exchange arc circulation. Power-saving motor + stainless steel elongated shaft connection multi-centrifugal circulation fan. |
Contact Person: Ms. Fiona Zhong
Tel: +86 135 3248 7540
Fax: 86-0769-3365-7986
