The car purifier is also called a car purifier or a car Air Purifier, which usually consists of a high-voltage generating circuit negative ion generator, a micro fan, an air filter and other systems. Its working principle is as follows: the micro-fan (also known as ventilator) in the machine circulates the air in the car, and the polluted air passes through the PM2.5 filter and activated carbon filter in the machine to filter or adsorb various pollutants, and then After the negative ion generator installed at the air outlet (the high voltage in the negative ion generator generates DC negative high voltage during operation), the air is continuously ionized to generate a large number of negative ions, which are sent out by the micro fan to form an air flow of negative ions to achieve the purpose of cleaning and purifying the air. Car Air Purifier,Air Purifier Setting,Vehicle Air Purifier,Carbon Filter Car Air Purifier Guangxi Nanning King Green Smart Co., Ltd. , https://www.kinggreensmart.com
Atlas Copco sets a new standard for compressed air purity, which shows its undisputed world leader in the compressor market. “We are honoured to be able to provide our customers with this compressed air solution to eliminate the risk of oil-induced contamination,†said LucHendrickx, President of Atlas Copco Oil Free Air. “These test results prove that TRAS Copco's oil-free screw compressors are not only the right choice for controlling operating costs, but are also the best choice for risk management."
Oil-free air helps risk management
Even if the oil content is negligible, the resulting pollution is enough to cause damage to ingredients or products, high failure rates and return rates, and the cost of being forced to stop production and purify. Industries that pose a risk of product contamination due to the presence of oil abound, they will be forced to face many problems such as product recalls and legal proceedings, and have to face the negative impact of these actions on the company's reputation and brand equity. Related industries include food and beverage processing, pharmaceutical manufacturing and packaging, electronics manufacturing, automatic painting, powder coatings, and textile manufacturing.
Certification process
Customers' concerns about safeguarding their industrial processes and the quality of their final products are already on the horizon, and as such, Atlas Copco's Oil-Free Air Division often receives air from its Z-series oil-free screw air compressors. A request for certification of quality level. The division launched the ISO 8573-1 standard certification procedure for its compressors in 2005.
In order to carry out this test, Atlas Copco chose the independent TechnischeÃœberwachungs-Verein (German Technical Supervision Association or "TÃœV") to evaluate the compressor. At the request of Atlas Copco, TÃœV adopted the most stringent test methods available and added further temperature and pressure constraints. The test results are well known and it turns out that even under the most stringent test conditions, there is no trace of oil.
The ISO8573-1 compressed air standard promulgated in 1991 has been revised in 2001 to pay more attention to the requirements of air purity for strict applications. The revised standard establishes a more comprehensive measurement method, which includes all three forms of air compressor oil contamination – aerosols, vapors and liquids. The new standard reflects the quality of the air more realistically. On the basis of the existing one to five purity, a more stringent grade emerges: ISO8573-1CLASS0.
Atlas Copco is the first to pass compressed air certification
Antwerp: Atlas Copco Oil Free Air announced that the company's Z-Series oil-free screw air compressors have become the world's first TÜV-certified ISO8573-1CLASS0 standard. This product effectively eliminates any risk of contamination due to the presence of oil in food and beverage processing, pharmaceutical manufacturing and packaging, electronics manufacturing, autopainting, powder coatings and textile manufacturing. The certification adopts the most stringent test method, simulates the actual industrial installation environment, and can not find oil traces under various test conditions, and the compressed air reaches the “Class0†level to the highest standard in terms of oil content.