Advanced Aging Detection Equipment Experience Long-Term High Temperature Working Conditions

Equipment Description:

1. Equipment Function Description
The electronic aging box (also known as the constant temperature aging box) is a device used to simulate high temperature environment and perform aging tests on electronic products, components, batteries, PCB boards, etc. It accelerates the degradation of material performance and detects the stability, reliability and life of products under long-term high temperature working conditions. It is widely used in electronic manufacturing, new energy, automotive electronics and other fields.
4. Schematic diagram of working principle
[Power on] → [Thermostat sets target temperature] → [Heater works + fan starts]
→ [PT100 sensor real-time feedback temperature] → [PID dynamically adjusts heating power] → [Achieve temperature stability, continue aging test]
5. Key parameters for selection
Temperature range: room temperature ~ 200℃ (conventional) / 300℃ (high temperature type)
Volume: 50L~1000L (customized as required)
Heating rate: 3℃~5℃/min
Compliant with standards: GB/T 2423.2, IEC 60068-2-2
Through modular design and intelligent control, the electronic aging box can provide high-precision and high-reliability solutions for industrial aging tests.

Main structures and components:

1. Main structure and design
The structural design of the electronic aging box is centered on temperature uniformity and safety, and is mainly divided into the following parts:
Structural module functions and features
1. Box body - Material: Double-layer structure, the outer box is cold-rolled steel plate sprayed, the inner box is stainless steel (SUS304), and the middle is filled with a high-temperature resistant insulation layer.
- Sealing: Silicon rubber sealing strip + double-layer tempered glass observation window to ensure that the temperature does not leak.
2. Heating system - Nickel-chromium alloy electric heater or ceramic heating tube is used, distributed on the top/bottom of the inner tank to achieve rapid heating.
- With the circulation fan (centrifugal impeller) forced convection, the temperature uniformity can reach within ±2℃.
3. Temperature control system - The core is a PID intelligent controller (such as Omron/Siemens), which supports multi-segment programming.
- With a PT100 platinum resistance sensor, the accuracy is ±0.1℃.
‌4. Safety device‌ - Independent over-temperature protector, leakage circuit breaker, over-current protection.
- Automatically cut off the power supply and alarm in abnormal state.
2. List of core components
1.‌Heating element‌
Type: nickel-chromium alloy resistance wire/ceramic heater
Power: customized according to the volume of the box (conventional 3kW-15kW)
2.‌Circulating air duct system‌
Multi-hole air duct design, with centrifugal fan, to ensure uniform circulation of hot air in the box.
‌Sample rack/tray‌
Stainless steel adjustable shelf, strong load-bearing capacity, supports layered placement of samples of different sizes.
3.‌Control system‌
Human-machine interface: touch screen/LED digital display panel, supports temperature curve recording and data export (optional RS485/USB interface).
1.‌Auxiliary system‌
Exhaust vent (with adjustable air valve), power wiring port, test hole (for external sensor cable).

Features:

1.High cost performance: Based on the customer's product positioning and development strategy, and with economic affordability as the foundation, we achieve the best cost performance.
2.The advanced and meticulous design concept of the equipment, along with the highly automated industrial equipment, showcases the image of a modern and advanced enterprise.
3. It has high adaptability, meeting the current production requirements and reserving room for development, taking into account the needs of increased production and improved quality in the future.
4.Quality compliance strictly adheres to the ISO900 quality management system, with every minute detail of the entire equipment installation being strictly controlled.