Oil-free sterile compressed air helps biopharmaceuticals

A biopharmaceutical company needs aerobic culture gas in the process of producing yeast culture, and the quality of the gas source required for biological fermentation is very high. However, customers do not know about the selection of air compressors, but they have very high requirements for the quality of compressed air, and in order to avoid explosions, there are no bacteria in the compressed air, and it is necessary to ensure that the compressed air is oil-free and water-free as much as possible.

Many air compressor brands have put forward compressed air system solutions, some recommend oil-free air compressors, some suggest the configuration of suction dryers, etc., but can not fully guarantee to meet the customer's gas demand. The client found Granklin through the referral of a friend in the industry.

According to the customer's demand for air consumption and compressed air requirements, Granklin configured a GW55 air compressor for the customer, and equipped with Granklin oil-free air compressor special filter, at the same time equipped with professional sterilization filter, to ensure the final sterile gas supply. Granklin has a wide range of customers in the biological fermentation industry, has accumulated a lot of experience, and has many customer cases in use for reference. Therefore, choosing Granklin air compressor system solution will make you feel more at ease in gas use.

Some simple maintenance of oil-free air compressor:

the 1. air compressor works intermittently and the air supply is insufficient.

Reason 1: The voltage is insufficient and there is a buzz when starting.

2. Start capacitor leakage. When capacitor leakage occurs, the air compressor head can still start, but the speed slows down and the current increases. Due to the large current, the head heating speed is fast, and the head will soon protect the machine to stop automatically. At this time can be replaced with new accessories.

The noise of the 2. air compressor increases when it is running.

When this phenomenon occurs, it is necessary to check whether the accessories are loose and whether the operating current is normal.

Water lubricated oil-free air compressor is the use of pure water, therefore, its equipment in the operation process with sealing, cooling and lubrication effect. In addition, due to the different designs of various manufacturers, the main engine rotor has double rotor and single rotor, and some materials are made of stainless steel, copper alloy and ceramic rotor, so its power rotating bearing system is completely oil-free. Because the injection of water can reduce the temperature and the speed is low, the volumetric efficiency of the water-lubricated oil-free air compressor is relatively high, and the product is energy-saving.