Oil Mist Purifier

Oil mist purifier helps maintain indoor air quality & cleanliness by catching and eliminating greasy residues in industrial settings where metalworking fluids are used. They also help prevent equipment damage and preserve machinery performance.

Unlike solid particles, oil droplets are bigger and easier to collect. This makes them a suitable candidate for the oleophilic coalescence principle.

Health and Safety

Airborne oil mist poses different threats to health than most dust and fumes. Inhalation of the particles can cause respiratory diseases, including dermatitis and occupational asthma (extrinsic allergic alveolitis). In addition, it presents safety risks – the oily residue on floors and machinery is a slip hazard and it can also damage sensitive electrical equipment if ingress occurs.

An oil mist purifier can help mitigate the safety and health issues. It works by using a series of coalescing separators to filter the air, separating the smaller oil particles from larger ones. It can be configured to filter to specific size levels and is available with a range of options and features suited to the conditions on site, such as temperature control and air flow control.

An oil mist purifier should be installed as close to the machine tool as possible, in order to reduce long pipe runs that increase the risk of fire. This can be achieved with a mechanical or central filtration solution. However, it’s important to note that the filters used should be specifically sized for oil mist applications, as standard filter media can become saturated and not perform correctly. RoboVent offers a range of packed-bed or coalescing filters for this purpose, available in three sizes and two efficiency levels. These are designed to be robust and last for longer than traditional filter media.

Equipment Maintenance

Oil mist filtration systems are air filter methods specifically designed to remove airborne oil droplets from the industrial air flow that arises in metalworking and manufacturing processes. These oils are used as coolants and lubricants during machine Oil mist purifier operations such as turning, milling, grinding and drilling. The system removes these particles, recovers them for reuse and then filters pure air back into the machining area.

An oil mist purifier can also protect machinery from damage and corrosion caused by long-term exposure to the metalworking fluids. The airborne particles are small enough to cling to the surface of equipment and machines, where they can cause rust, oxidation and corrosion. This can affect machine performance and ultimately increase maintenance costs. The oil mist system prevents this by removing the particles, which are then recovered for reuse and returned to the machining process as clean, dry lubricant.

Modular filter systems provide a high level of filtration to help improve the quality of the air in the machining area. This can reduce the amount of dust and other contaminants that are generated by machining operations and can help reduce the risk of respiratory problems in workers. It can also extend the lifespan of machinery by reducing the wear and tear on moving parts. In addition, the systems can be easily disassembled for cleaning or replacement of filter elements.

Environment Protection

Using an oil mist eliminator is an important step in maintaining air quality and ensuring that machinery operates at peak performance. In addition, it prevents hazardous vapors from polluting the surrounding environment and ensures that workers can focus on their jobs without worrying about their health and safety. An oil mist filter can also help increase machine productivity and decrease the need for costly maintenance and replacement parts.

Oil mist consists of tiny oil droplets in the size range of one to three microns, which makes it look similar to cigarette smoke. These aerosols are created when oil-based metalworking fluids (metalworking coolants) are used in manufacturing processes such as machining and grinding. These fluids are normally a mixture of mineral oil and water known as an emulsion.

These vapors can harm the respiratory system when inhaled, and can cause chemical burns on skin. Additionally, they can damage circuit boards, clog coolant pump systems and seep into motor pumps, causing bacterial growth that deteriorates seals.

An oil mist collector is a specialized filtration system that captures these vapors and returns clean air to the factory’s work area. These systems use a special type of coalescing filter called a packed bed filter, which pulls the oil droplets out of the air and allows them to drain out of the filter medium. This filter can still operate effectively even when it is saturated with oil, whereas regular filters become saturated and are no longer effective.

Cost-Effectiveness

An oil mist purifier (also known as a filter mist collector or oil smoke eliminator) is a specialized filtration system designed to remove airborne oil particles generated during metalworking and machining processes. It prevents the release of hazardous particles into the surrounding environment, thereby improving overall workshop ventilation and air quality.

Properly collecting and controlling oil mist and smoke can significantly reduce maintenance costs in a CNC machine shop, as well as Oil mist purifier supplier manufacturer increase productivity through reduced downtime and lower production rates due to contaminated machinery parts. Moreover, an effective mist removal system also helps to protect employees’ health, as well as equipment and products from damage caused by oil contaminants.

In order to capture oil mist and smoke, a system must be installed close to the source. This is because the mist and smoke are very volatile. The best way to effectively remove them is through a coalescing filter that is packed with progressively structured high-performance nonwovens. This type of filters is typically called a ‘packed-bed’ filter and comes in three different sizes and efficiency levels. Because these types of filters trap the oil into the pore structure of the filter, they are considered one of the most cost-effective oil mist filtration systems on the market. Additionally, they have a longer lifespan compared to other filtration technologies, which further reduces operational costs and replacement expenses.