With the improvement of the quality of life, people have higher and higher requirements for the quality of food and beverages. In the process of food production, compressed air is required almost all the way, and the quality of compressed air is directly related to the safety and hygiene of food. In this way, the post-processing device of the air compressor is very important. The precision filter produced by D. King Filter can effectively remove the oil and solid particles in the compressed air to ensure the safety and hygiene of the air source.

There are too many general categories of food classification, and the processes are different, but in general, compressed air can be divided into three categories: non-contact, indirect contact, and direct contact.

First introduce the category where compressed air does not come into contact with food or beverages. This type of compressed air is mainly used in power actuators, control cylinders and other mechanical operations. Compressed air generally does not directly contact with food or beverages, so the quality of this type of compressed air is not very high, and the pressure of compressed air is generally 0.6 Around Mpa, the gas consumption can be determined according to the size of the production scale.

Second, let's introduce this type of compressed air in indirect contact with food or beverages. Such as cans, beverage bottles, etc., although compressed air does not directly contact with food or beverages, the requirements for compressed air are also as high. The discharge pressure of compressed air is generally about 0.5-0.6Mpa.

Finally, we will introduce the requirements for compressed air systems that come into direct contact with food or beverages. Generally, this type of compressed air is mainly used in a series of production process processes such as stirring and fermentation of processing materials. Here compressed air is used for sterilization and deodorization. Usually, an oil-free screw air compressor is used as the air source, and then the compressed air is appropriately post-treated. In addition to the sterilizing filter, a precision filter needs to be configured in the post-processing equipment to prevent accidents. In addition, the material selection of the pipeline is also considered. Generally, the pipeline of the compressed air system after the post-processing equipment can use stainless steel pipes to reduce impurities in the compressed air.

Food and beverages have a common feature - that is, people eat. Therefore, we should pay attention to the edible problem when choosing an air compressor, that is to say, the quality of compressed air is better, especially the oil content of compressed air is very small.

Food hygiene is related to our life safety, so manufacturers in the food industry must not blindly save costs in air source purification. Configure an after-treatment device for the air compressor. The precision filter can effectively remove oil and solid impurities in the air. D.king precision filter not only provides technical guarantee for completely solving the problems of water, oil and dust in compressed air, but also greatly reduces the energy consumption compared with traditional purification equipment; the non-heating model requires 5% of the regenerated gas consumption. The hot model only needs 2% of the re-gas consumption, which greatly reduces the energy consumption and production costs of the enterprise. If you are interested in D. King filter precision filters, please contact us!