2026-04-09Views：
This depends on your request! If you require a high degree of oil-free cleanliness, buy an oil-free screw machine; if you can accept micro-oil, you can buy an ordinary screw machine with a refrigerated dryer, an adsorption dryer, and a 4-stage precision filter.
If the food industry is not in direct contact with food, but only pneumatic tools, it can use micro-oil, and then install a cold dryer and a suction dryer to treat oil pollution. If it is in direct contact with the product, it must be completely free of oil and water lubrication screw air compressor.
Food and beverage is important to ensure the health of consumers. In the increasingly stringent environment of environmental protection and health requirements, it is imperative to improve the food production process, especially the application of compressed air in the food and beverage industry.
According to relevant regulations and guidance, the requirements for compressed air in food and beverages are basically the same as those in the pharmaceutical industry (refer to GPM requirements). In the field of food processing, food material filling, packaging and filling machinery automation (cylinder), material transportation, ventilation, drying, fermentation, cooling and other processes need to be completely clean, dry, oil-free compressed air.
Once the compressed air contains oil, water, dust and other impurities, it will cause food pollution, which may cause hidden dangers to the health of consumers. On the other hand, food contamination can also lead to food taste, shortened warranty period, and even material scrap. If contaminated products enter the market, the health of consumers will be affected, which can lead to expensive and embarrassing product recalls or legal claims, resulting in huge property and reputation losses.
For machines without oil and water lubrication, pay attention to several points:
the lubrication part is water, and it is pure water, preferably pure water;
2, absolutely does not contain oil, but contains water;
3. Water-lubricated air compressors are single-screw air compressors, which are not a bit cheaper than dry oil-free machines.
More than 90kw, it is best to use water-cooled; water-cooled air compressor, whether it is oil-free or oil-free, need to build a simple water tower for cooling, of course, the cooling effect should be strictly better than air-cooled.
Oil-free air compressor has the advantages of low failure rate, high quality air compressor and stable product performance. In order to ensure its working efficiency and equipment service life, the following points should be paid attention to when using: 1. When using an oil-free air compressor, a compressor must be set to protect the grounding wire
The low-pressure, medium-pressure and high-pressure oil-free air compressors produced by Granklin Group are especially suitable for medical treatment, high-pressure oxygen chambers, pharmaceuticals, food and beverage processing, post and telecommunications, petrochemicals, electronic and pneumatic instruments, paint spraying, sand spraying, powder and Granular gas transportation, air stirring Mixing, film photosensitive, construction engineering, materials, national defense research and other departments need high-quality oil-free compressed air.
Compressed air stations, also known as compressed air stations, play a vital role in chemical production. Its main functions can be summarized into the following aspects: 1. provide stable air source and power supply of compressed air: air compression station compresses air through compressor, and produces
The main use of compressed air in industry is very extensive, almost all over every industry, mainly including the following aspects: 1. power source compressed air is an important power source in industrial production, widely used in various process equipment and production lines. For example
The amount of moisture in the air is expressed in parts per million (ppm), which is not a fixed value, but is affected by many factors, including temperature, humidity, geographical location and climatic conditions. In the air at normal temperature and pressure, moisture
Air compressors are widely used in many industries. The following are several major industries where air compressors are used more: Equipment manufacturing industry: Air compressors provide power source for equipment manufacturing industry and are used to drive pneumatic tools, robots, conveying systems, etc.
There is a certain relationship between the displacement and power of the variable frequency air compressor, but this relationship is not a simple linear ratio, but is affected by many factors. The following is a detailed analysis of this relationship: 1. basic concepts Power: The power of an air compressor refers to
In the fermentation industry, clean air is a key factor to ensure product quality and production efficiency. The water-lubricated screw air compressor produced by Shanghai Granklin Group provides an excellent solution for this industry. With its unique technology and advantages, it meets the requirements of fermentation
There are many reasons for the high power consumption of air compressors. The following are some of the main factors: Compressor problems: Compressor is the core component of air compressors, and its performance directly affects the energy consumption of air compressors. If the compressor intake filter element is blocked, the air valve is damaged, and the sealing material is worn.
In the five-axis machining center, compressed air plays a vital role, which runs through many links of the machining process, and directly affects the machining accuracy, equipment life and production efficiency. The following is the specific role of compressed air in the five-axis machining center: 1. lubrication and cooling
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
