Some related knowledge about adsorption dryer accessories
Adsorption dryer accessories are commonly seen in our daily lives and play a significant role in mechanical production. Let's discuss some of this. Adsorption dryer accessories Some related knowledge.
What is adsorption? How does adsorption occur?
It is a phenomenon where the concentration of adsorbed substances automatically changes at two intersecting interfaces. All solids have the ability to adsorb molecules, atoms, or ions from the surrounding medium onto their surfaces to varying degrees. From a thermodynamic perspective, the reason why solid surfaces can adsorb other media is that there is energy on the surface of the solid, physically called "surface free enthalpy", which tends to adsorb other substances to reduce its own surface energy.
What is an adsorbent in adsorption dryer accessories? What is the adsorbate?
A substance that has a significant adsorption effect on a specific medium is called an "adsorbent". The adsorbed substance is called the "adsorbate". Under certain conditions, the larger the surface area of the adsorbent, the stronger its adsorption capacity. Therefore, in order to enhance the adsorption capacity of the adsorbent, it is possible to improve adsorption capacity.
What is a compressed air non-heat adsorption dryer?
An air dryer is a compressed air drying equipment that utilizes the adsorbent's considerable adsorption capacity for water vapor in normal temperature air. Adsorption dryer accessories The characteristics are that the compressed air treated by a non-heat adsorption dryer has a low dew point and low water content, but high energy consumption.
What is the role of the silencer in adsorption dryer accessories?
The role of the silencer in adsorption dryer accessories is to reduce the noise generated by the regeneration gas of the non-heat adsorption dryer. Due to the certain pressure of the regeneration exhaust gas and the fast exhaust speed, it will cause gas vibration and generate strong exhaust noise, generally reaching 80～110 decibels. According to relevant regulations, when the exhaust noise is greater than 75dB, noise reduction measures should be taken. In non-heat adsorption dryers, due to the large amount of dust and moisture in the regeneration exhaust gas, when the temperature is suitable, condensed water will accumulate, easily causing the silencer to become blocked. Therefore, the working conditions of the silencer in a non-heat adsorption dryer are very harsh, and it is a consumable part in adsorption dryer accessories.
五、 Adsorption dryer accessories The role of the perforated plate adsorption dryer regeneration valve?
Non-heat adsorption dryers rely on their own dry air to desorb the adsorbent. The regeneration gas enters the regeneration tower through the regeneration valve. These holes have the following functions: (1) Reduce the pressure of the regeneration gas to near atmospheric pressure. (2) Ensure that the pressure of the regeneration air is at least greater than the resistance of the adsorption bed to ensure that the desorbed water vapor can be smoothly discharged from the tower.
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