HZAOC QL-500 Ozone Conditioning Test Chamber

Applications

The ozone aging test chamber is used for the crack aging test of non-metallic materials and rubber products exposed to a closed environment with a certain ozone concentration and constant temperature.

Box structure

1. The box body is processed by CNC machine tools, with beautiful and elegant appearance, no reaction door handle, and easy operation.

2. The inner liner of the box is made of imported high-grade stainless steel plate, and the outer liner of the box is sprayed with A3 steel plate, which increases the appearance texture and cleanliness.

3. Using ozone concentration controller and sensor

Control System

1. Temperature and humidity control system: The electrical control system is composed of true color LCD touch screen controller and Schneider and Honeywell electrical components.

2. The controller adopts full Chinese menu operation mode.　　 

3. The minimum display resolution is temperature (0.1°C), humidity (0.1%), and ozone concentration (0.1pphm).              

4. Operation mode: fixed value and program operation.

5. Control method: continuous PID control.                  

6. Equipped with an information port to connect with a computer.

7. Power-off recovery setting, including: the program terminates after power-off, and the program continues to run from the breakpoint after power-off.

8. Real-time display of program running time, number of segments, remaining time, and repetition times; can display test data,     including set temperature, measured temperature, total running time, segment running time, segment remaining time, heating state, calendar time, etc.; temperature Can be directly displayed digitally,

9. When setting the program, you can write the program name for easy search.

10. When a fault occurs, the LCD touch screen of the controller can display the fault number, and the user can easily find the cause of the fault according to  fault number.

11. It has a variety of alarm function options, including: absolute value alarm, deviation alarm, etc.

12. Ozone concentration: Independent ozone concentration controller is used, which is stable and does not drift for a long time.

Heating system

1. Using far-infrared nickel alloy high-speed heating electric heater;

2. The high temperature is a completely independent system, which does not affect the low temperature test, high temperature test and alternating damp heat;

3. The output power of temperature and humidity control is calculated by microcomputer to achieve the effect of high-precision temperature and humidity control;

humidification system

1. External boiler steam humidifier;

2. Automatic water level compensation and water shortage alarm system;

3. Stainless steel high-speed heating electric heating tube;

4. Speed control adopts PID + S.SR, and the system is coordinated and controlled on the same channel.

Refrigeration Control System

1. Compressor: fully enclosed French Taikang

2. Refrigeration method: stand-alone refrigeration

3. Condensation method: forced air cooling

4. Refrigerant: environmentally friendly refrigerant

5. The system pipelines are tested for leaks by ventilation and pressurization for 48 hours.

6. Heating and cooling systems are completely independent 

7. Spiral refrigerant copper tube

8. The dry filter, solenoid valve, and liquid storage cylinder all use imported spare parts

9. Dehumidification system: Adopt evaporator coil dew point temperature laminar flow contact dehumidification method

Executive standard

1.GB/T7762-2003 

2. GB/T3642-92

host x1, sample holder x1, silicone plug x1, warranty card x1, manual x1, certificate x1.

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.