2026-04-10Views：
In order to realize the control sequence of turning on the cold dryer first and then turning on the air compressor, we can imagine such an interesting scene: the cold dryer and the air compressor are like a pair of good friends, and there is a tacit "sequence" between them ".
In this scene, the cold dryer is like the friend who likes to be prepared in advance, and always likes to arrange everything before the activity starts. The air compressor, like the friend who likes to shine at the last moment, always shows his charm when everything is ready.
In order to achieve such a "sequence", our control system is like a close coordinator, it will first send a start signal to the cold dryer, let the cold dryer start its preparation work. The cold dryer will gently start to pre-cool and prepare, just like paving the way for the next activity.
When the cold dryer is ready, the control system will send a start signal to the air compressor. At this time, the air compressor is like after receiving the invitation, gracefully join the activity and start its work.
Through this control method, we can ensure that the cold dryer and air compressor start in the order we expect, so that the whole system can run more efficiently and stably. Moreover, this sequence can also protect our equipment and avoid damage caused by improper startup sequence.
Therefore, when we want to realize the control sequence of opening the air compressor after opening the cold dryer first, we only need to set the corresponding starting sequence and time interval in the control system, so that the good friends can work tacitly according to our expectations.
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In the industrial field, the demand for air pressure can vary according to different applications and equipment. However, in general, the pressure range commonly used in industry is usually between 6 and 8bar (bar), equivalent to 600 to 800kPa (kilopascals) or about 87 to 116psi (pounds per square meter)
In winter, for water-lubricated air compressors, we must pay attention to timely discharge of water to prevent freezing from causing damage to the machine. When the weather becomes cold, do not turn on the machine immediately, but should first use a heater to heat the machine to evaporate the moisture in the head.
Biopharmaceutical enterprises have strict air quality requirements and need to meet core standards such as cleanliness, temperature and humidity, pressure difference, microbial control, air flow direction, etc. The specific requirements are as follows: 1. cleanliness level requires biopharmaceutical workshops to be divided into different types according to production process and product characteristics.
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