Nonmetal Materials Ozone Chamber CE Leakage Protection Accelerated Aging Chamber
usage
nonmetal materials Ozone Chamber CE Leakage protection Accelerated Aging chamber is used to do aging test of nonmetal materials and Organic materials(such as plastic.rubber,paints and so on) .
Ozone System
As a result of the intermediate frequency high voltage power supply, due to the corona electrode does not produce heat, so that the concentration of ozone generated stable, will not change with the level of working hours or gas flow caused by the ozone concentration decreases. The high-frequency ceramic surface discharge corona generator due to the high frequency voltage discharge, when the temperature of the discharge region can not be effectively dissipated, leading to decomposition of ozone due to overheating, use under high flow conditions appropriate
The use of integrated ozone concentration ﹑ temperature and humidity controller (setting mode for the touch of a button type), high integration, good reliability, LED display, display resolution temperature (0.1 ℃), humidity (0.1% RH), the ozone concentration ( 1pphm), PID setpoint control, easy to operate
Character
1..External adopt CNC machine tools,looks beautiful,Explosion-proof door handle,easy opration
2.Inner material is imported mirro stainless steel
3.Insulation material is High-density glass fiber cotton
4.Wind system is adopted long fan made of aluminum alloy,preventing Convection vertical diffusion. 5.Entrance material is two-zone glue silicon which can work in high and low pression
6.Bottom is universal round wheel and fixed foot
7.Window materials is multilayer steel-glass, the inside is chip conductive
8.Inner is 360’ sample farm
9.Encloused is six pair aluminum alloy fixture(three is ...)
Control System
Temperature controller is imported digital mircrocomputer type screen with PID system ,automatic calculating,man-machine dialogue operation mode,touch type.
Specification
| Inner size
W*H*D mm
| 450*500*450 | 600*750*500 | 800*900*700 | 1000*1000*1000 |
| External size
W*H*D mm
| 870*1670*1050 | 1020*1920*1100 | 1120*2070*1400 | 1420*2170*1600 |
| Rate of power | 1.5KW | 1.8KW | 2.5KW | 3.0KW |
| Specification | Temperature range | Normal ~70°C
|
| Ozone concentration | 0~1000PPHM |
| Temperature fluctuation | ±0.5°C |
| Humidity | More than 60%RH
|
| Running
Control system | Test safety | Sample shelf
New type farm |
| Sample shelf rotating speed | 360 Sample farm |
| Dynamic Stretch Frequency Frequency | 0.5HZ |
| Gas flow speed | 12~16mm/s |
| Temperature control | Imported microcomputer-touch |
| Time controller | H/M/S |
| Ozone concentration analysis | Import concentration analysis control instrument,4~20mA output,RS-232
Output Concentration |
| Ozone generator | Silent discharge tube type |
| Ozone concentration deviation | International standard 10% |
| | Safety device | Leakage protection ,short circuit,over heat,over current protect |
Corresponding standard
JIS K 6259 , ASTM1149 , ASTM1171, ISO1431, DIN53509 , GB/T13642, GB/T 7762-2003
GB 2951
Testing method
According to the test methods and standards can be divided into "static" and "dynamic" static means that the sample was put up after a good stretch to do the test chamber, the dynamic is placed on the sample chamber jig, doing side stretch test, tensile floating about 5% -45% of the sample itself.
Heating and Cooling Systems
Using far infrared high-speed heating nickel alloy heating wire;
Ozone, temperature, humidity, completely independent refrigeration systems;
Temperature control the output power by the microcomputer calculus, to achieve high accuracy and high efficiency power efficiency;
Compressor: closed France Taikang 1 set;
Cooling: air-cooled;
Refrigerant: R404A;
System-wide ventilation pipes are pressurized 48H for leak testing;
Heating and cooling system is completely independent;
Refrigerant spiral brass;
Slope evaporator;
Structural Design
A reasonable position to set up a transparent door window for the observation of changes in the indoor samples. Multi-layer hollow glass observation window, glue chip inside the conductive film having a transparent, heat, frost and other advantages difficult to produce steam
The long axis of the fan motor equipment used for mixing, high temperature resistance of stainless steel multi-blade impeller, to achieve strength convection in a vertical diffusion cycle, the temperature of the laboratory and has remained stable even
No reaction door handle, easier operation
Bottom of the machine can be fixed installation of high-quality PU wheels, the machine can be easily moved to the specified location, and finally fixed castors
Service and maintenance points
1, adhere to the cabinet neat appearance.
2, to prevent external carom box; cabinets to prevent dust entering.
3, laboratories adhere to a dry environment; prohibit contact with chemicals.
4, to prevent the device temperature exceeds the set temperature range.
5, each boot before the first check circuit control system is normal; the power cord is not properly in accordance with the convergence criteria, and indeed grounded.
6, view over-temperature protection, whether the setting.
7, indoor ventilation fan should be installed to maintain good indoor ventilation.
8, spray experimental investigation to the attention of the tank water level is too low.
9, wastewater discharge system equipment necessary means in place.
10, after the experiment is finished, the machine will cut off the power supply block, interior cleaning equipment.
11, the device must be done by professionals.
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