Aging laboratoryIt is a professional equipment that must meet the requirements of various products in terms of capacity and specifications, while also ensuring stability in operation. Therefore, it must be a high-quality, safe, and reliable product.

1. Practicability, stability and progressiveness. This equipment of our company adopts advanced and mature equipment to meet the needs of customers and take into account the needs of future products. We try to use Z stable and Z practical materials.

2. Safety and reliability: The process of this high-temperature aging laboratory equipment adopts an abnormal dual alarm system, which fully protects the safety of the product and surrounding environmental equipment.

3. Flexibility and scalability, customers can put forward their own requirements in the product, which provides a certain space for future product needs and can support aging of multiple models.

4. Economically and investment protectively, a high-temperature aging laboratory has been constructed with high cost-effectiveness, achieving a Z-value output and investment of funds, which can maintain system operation at lower costs and with less personnel input.

　　Aging laboratoryPurpose:

Aging rooms, high-temperature aging test rooms, and walk-in aging rooms are testing equipment used in scientific research fields such as aviation, automotive, home appliances, and lighting to test and determine the parameters and performance of electrical, electronic, and other products and materials after undergoing high-temperature, or constant temperature, aging tests The programmable constant temperature and humidity test chamber is suitable for schools, factories, research institutes, and other units.

Box structure:

The base of the chamber is welded with channel steel to form a mesh frame, which can withstand the weight of the chamber and personnel specimens under horizontal conditions without causing unevenness or cracking on the bottom surface of the chamber.

The electrical control cabinet adopts A3 board spray coating, and the overall design is basically made according to the room body, making its appearance more coordinated with the room body.

The main function of the air conditioning part is to regulate the temperature inside the studio, that is, to evenly transmit the work done by the "heating" part to every corner of the studio, so that the uniformity and fluctuation of the indoor temperature meet the requirements of user testing standards. The design of the air inlet and outlet, as well as the circulating air duct, of the programmable constant temperature and humidity test chamber air conditioning system is fundamental to the quality of the entire laboratory.

　　Aging laboratoryprotection system

1. Overall equipment overheating

2. Overall equipment phase loss/reverse phase

3. Overall equipment timing

4. Overall equipment overload

5. Other protections include leakage, operation indication, sound and light alarm, automatic shutdown after alarm, etc.

Aging laboratory wind constant temperature system;

　　Aging laboratoryThe wind duct system complies with the "Code for Acceptance of Construction Quality of Ventilation and Air Conditioning Engineering" GB50243-2002 standard, and is usually composed of a circulation system, a heating system, and an over temperature exhaust system. The circulation system, over temperature exhaust system, heating system, and supporting air duct system are installed on the aging roof without occupying other space. The circulation system uses circulation fans and supporting air ducts for circulation, ensuring uniform temperature in the testing area. The heating system uses electric heaters for heating, which are placed in the circulation air duct on the aging roof and surrounded by fire-resistant insulation materials. Using PID temperature module control, after the temperature reaches the required temperature of the product, the power of the heater is automatically adjusted according to the fluctuation of indoor temperature, in combination with the insulation performance of the insulation board, to stabilize the indoor temperature at the set temperature value. The room temperature can be increased to the set temperature within a certain time. When the temperature rises to the set value, the heater stops heating The heater is equipped with an overheat protection device (EGO). If the customer's own product generates heat, an overheat exhaust system is used. If the heat generation is small, an electric louver automatic negative pressure exhaust is used. If the heat generation is large, a low-noise fan is used for exhaust, and the speed is controlled by a frequency converter.

Cycle temperature control process: When the heater starts heating and the temperature reaches the set value, the heater stops heating. As time goes by, the temperature in the product area will gradually rise. When the temperature exceeds the set upper limit, the exhaust system will start to operate and exhaust the overheated gas in the product area outside. The frequency converter will control the outdoor exhaust fan to operate. When the temperature drops below the set value, the fan will stop exhausting and the exhaust system will be shut down at the same time. The circulatory system maintains a cyclic state throughout the aging process of the product to ensure temperature balance. The entire system action has the characteristics of stable performance, small control and temperature fluctuations, high balance, and low noise.

Noise treatment: High quality circulating fans with low decibels are used, and the air ducts are wrapped in 3mm thick asbestos, which not only provides insulation but also reduces noise. According to acoustic principles, all dynamic parts are treated with canvas and springs for soft joints, striving to reduce noise to a low standard.

4：Aging laboratoryControl system;

By using a two-stage PID to regulate the heating amount, the temperature control of the testing area (product area) is achieved. At the same time, the temperature controller can display any temperature in the testing area in real-time by rolling. For independent loads, the temperature of the load area can also be monitored to prevent excessive temperature in the load area, making it convenient for customers to accurately grasp the temperature situation in the testing area. The control system is also equipped with various protection functions, including over temperature alarm protection, fan fault alarm protection, no wind alarm protection, indoor smoke induction alarm protection, etc. The complete protection functions ensure that the aging room can operate stably for a long time. (Optional PLC for control)

5: Product testing rack: (optional)

Product testing racks are usually designed and manufactured based on customer products and requirements. If a load is required, a corresponding load frame should be produced to match it. Generally, the design of the testing rack requires a stable and reasonable structure, easy operation, beautiful appearance, and functional requirements to meet customer needs to the greatest extent possible.