Water-lubricated screw air compressor oil-free is the food industry preferred

The specific application of screw air compressor in food and pharmaceutical and other fields, the application of air compressor in various industries is very extensive, but the requirements of different industries for screw air compressor are also different. The application of screw air compressor in food and pharmaceutical and other fields and the requirements of light industry for air compressor.

Light industry has a wide range of fields. We cannot analyze and discuss every industry. Here we will give a detailed description of the application of screw air compressor in light industry based on food and beverage, and simply analyze the application of compressed air in this industry.

Food and beverage are divided into non-contact, indirect contact and direct contact with gas: air source can be provided by oil-free water lubrication screw air compressor, such as locust pull cans, beverage bottles cleaning direct contact: such as raw material mixing, fermentation, etc., the oil content is very high, and the need for deodorization of compressed air.

First, the category of compressed air that does not come into contact with food or beverages is introduced. This type of compressed air is mainly used in power actuators, control cylinders and other mechanical occasions. Compressed air is generally not in direct contact with food or beverages, so the quality requirements of this type of compressed air are not very high. The pressure of compressed air is generally required to be 0.6Mpa. Around, the gas consumption can be determined according to the size of the production scale. Secondly, we introduce this type of compressed air that comes into indirect contact with food or beverages. Such as cans, beverage bottles, etc., although compressed air is not in direct contact with food or beverages, but the requirements for compressed air is also high. The exhaust pressure of compressed air is generally about 0.5-0.6Mpa. Finally, we introduce the requirements for compressed air systems in direct contact with food or beverages. Generally, this kind of compressed air is mainly used in the mixing of processing raw materials, fermentation and so on a series of production processes. Here, the compressed air is subjected to sterilization and deodorization.

Oil-free screw air compressor is usually used as the air source, and then the compressed air is properly post-processed. In addition to the sterilization filter, the post-processing equipment also needs to be equipped with precision filters to prevent accidents.

In addition, the selection of the pipeline is also considered, generally in the post-processing equipment after the compressed air system of the pipeline can be used stainless steel pipe, in order to reduce the impurities in the compressed air.

Food and drink have a common characteristic-is to provide people with food. Therefore, we should pay attention to the edible problem when choosing the air compressor, that is to say, the quality of compressed air is better, especially the oil content of compressed air is very small.

But in fact, the requirements of compressed air in food or beverage factories are not the same. We can roughly divide it into two parts: one part is compressed air in contact with food or beverage; the other part is compressed air not in contact with food or beverage.

Food and beverage is an indispensable part of people's life, and with the improvement of people's quality of life, the quality of food and beverage requirements are getting higher and higher, the demand is also growing, the same, the production of food and beverage manufacturers More and more, the demand for air compressor is also greater.

Food hygiene is directly related to our life safety, so the air compressor used in the food industry must be cautious, to maintain food hygiene and quality is the most important.