Analysis of Functional Features of the Anbiao Model Air Receiver Over-Temperature and Over-Pressure Protection Device

Importance of Selecting Air Receiver Protection Devices

Through its protective functions, the air receiver over-temperature and over-pressure protection allows users to monitor the safe operation of the air receiver on the device end.

Protection devices can extend the equipment's service life: They can effectively prevent equipment damage caused by abnormal temperature and pressure, thereby extending the service life of the air compressor.

The use of protection devices can indirectly improve equipment production efficiency: Protection devices ensure that the air compressor operates under working conditions, enhancing production efficiency and reducing energy consumption.

Protection devices can respond promptly and reduce maintenance costs when equipment malfunctions occur: Through preventive protection measures, equipment failures can be avoided, thereby lowering maintenance costs and downtime.

Protection devices can ensure the safety of mining personnel: The application of air compressor protection functions can effectively prevent accidents and safeguard the personal safety of operators.

Functional Features of the LCD Version Air Receiver Over-Temperature and Over-Pressure Protection Device:

Air Receiver Over-Temperature and Over-Pressure Protection Device Display (Capable of displaying real-time operational data of the protection device)

Analysis of Air Receiver Over-Temperature Protection Function (When the temperature exceeds the set value, the device will automatically alarm, and the temperature can be fine-tuned according to actual on-site conditions.)

Analysis of Air Receiver Over-Pressure Protection Function (When the air compressor's working pressure exceeds the set value, the device will automatically alarm, and the pressure can be fine-tuned according to actual on-site conditions.)

Analysis of Air Receiver Over-Temperature Alarm Shutdown Function (When the air compressor's operating temperature exceeds the set value, the device will automatically alarm and issue a shutdown command to the air compressor, causing it to stop operating.)

Analysis of Air Receiver Over-Pressure Alarm Shutdown Function (When the air compressor's operating pressure exceeds the set value, the device will automatically alarm and issue a shutdown command to the air compressor, causing it to stop operating.)

Design Basis of the Air Receiver Over-Temperature and Over-Pressure Protection Device

Coal Mine Safety Regulations, Article 434 (Protection of air compressor equipment must comply with the following provisions):

(1) The exhaust temperature of screw air compressors must not exceed 120°C, and they must be equipped with temperature protection devices that can automatically cut off power and alarm in case of over-temperature.

(2) The temperature inside the air receiver should be maintained below 120°C, and it must be equipped with an over-temperature protection device that can automatically cut off power and alarm in case of over-temperature.