The invention discloses an electric control dryer with a time-delay pressure relief function. The electric control dryer with the time-delay pressure relief function comprises a main body part, a drain valve of the electric control dryer with the time-delay pressure relief function, an air pressure control device for controlling opening and closing of the drain valve, and a time-delay pressure relief device for prolonging the opening duration of the drain valve, according to the electric control dryer with the delayed pressure relief function, the drying function is provided when the air compressor works, moisture filtered by a drying agent in the electric control dryer with the delayed pressure relief function is discharged through regenerated air when the air compressor does not work, and after self-drying is completed, the drain valve is automatically closed to isolate the drying agent from the atmosphere; and the equipment is always kept in a dry state when being not used for a long time.
本发明公开了一种具有延时泄压功能的电控干燥器,具有延时泄压功能的电控干燥器包括主体部分、控制再生空气排出具有延时泄压功能的电控干燥器的排水阀、控制排水阀开关的气压控制装置和延长排水阀开启时长的延时泄压装置;该具有延时泄压功能的电控干燥器在空气压缩机工作时提供干燥功能,在空气压缩机不工作时通过再生空气排出具有延时泄压功能的电控干燥器内干燥剂过滤的水分,并在自我干燥完成后自动关闭排水阀隔绝干燥剂和大气的联系,使其在设备长期不使用时一直保持干燥状态。
Electric control dryer with delayed pressure relief function
一种具有延时泄压功能的电控干燥器
2024-05-14
Patent
Electronic Resource
Chinese
Aspirator pressure relief valve with relief control unit
European Patent Office | 2020
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