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Why Compressor Oil is Important?

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The oil inside lubricated screw compressors does more than only preserve the internal bearing surfaces from wear. Because compressor oils in India differ from the lubricant used in other machines, it’s advisable not to extend your compressor’s maintenance intervals and limit oil changes, especially in hot weather. We’ll use the term “oil” loosely for the purposes of this blog… The lubricant used in compressors isn’t always oil in the usual sense.

According to the producer of high performance lubricants in India, Addinol India, other machines use internal seals to keep the lubricant from coming into touch with impurities like water, dirt, or gas. The lubricant comes into direct contact with the compressor inlet air and compressed air in a lubricated screw compressor.When air is compressed, the trapped water vapor is squeezed out of the air, resulting in free water that the oil picks up. As the molecules are pushed together, dust from the air comes out as well. These pollutants are carried by compressor oil to an oil sump, oil filter, and cooler. The water vapor is driven out by the heat from the compression process, while other impurities are removed by the filtering system. Antioxidants are included in the oil to help prevent the lubricating characteristics from deteriorating owing to internal circumstances.

The lubricant helps the compression process by sealing the spaces between the screw parts inside the compressor. The lubricant absorbs the heat generated by air compression and transports it to the compressor lubricant cooler. The heat and oxygen in compressed air tear down the characteristics of the lubricant in this process, causing excessive ageing if the heat level is high. Compressor oil that has lost its characteristics causes excessive bearing wear and creates a varnish on the internals of the compressors, limiting heat exchanger performance and raising the lubricant to unacceptably high levels, causing even more damage.

Consult the best lubricant manufacturers of India

If you’re worried about how much money frequent oil changes are costing you, test your oil; all compressor manufacturers provide lubricant analysis. It’s not a good idea to go beyond the manufacturer’s suggestion for lubrication changes, especially in hot, humid weather, because compressor failure can be costly.

Does oiling the metal keep it from rusting?

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Rust can easily become a major issue. It disrupts the operation of critical gear and can cost your company thousands of dollars. Knowing how to successfully prevent rust can save you money and help you avoid significant difficulties.

A list of five strategies from Addinol India to avoid rust is provided below, so you may choose the one that best suits your needs.

  • Apply Oil to Metal

We all know the significance of maintaining metal parts well-oiled, even when not in use. Oil just not only lubricates metal parts. But it also makes them move more smoothly. Oiling can safeguard from rust by generating a protective layer on the metal. The concept is simple: when a metal is coated with oil, moisture cannot react with the iron in the metal and cause rust.

  • Paint the Metal

Paint creates a protective layer on metal that prevents moisture from penetrating it.

While no rust prevention strategy can totally prevent moisture from entering, painting can be a simple and efficient way to slow down corrosion.

  • Apply a Dry Coating.

A rust prevention dry coating is perfect for metal components that need to stay clean or provide a good grip.

  • Properly stored

The greatest technique to keep an object from rusting is to keep it away from moisture. Rust is formed when water reacts with iron; hence, a dry atmosphere will not produce rust.

  • Make use of an alloy.

Corrosion occurs at varying rates in different metals. This is why rust-resistant alloys, which are created by mixing two or more distinct metals, exist.

  • Blueing

Bluing steel results in the formation of a new layer that is comparable to rust but far less harmful. Blueing forms a layer of magnetite, commonly known as black iron oxide, on metals, giving them a black or blue look.

  • Powder Coating

In an assembly line, powder coating is frequently used to swiftly “paint” an object. Static electricity attracts a powdered substance consisting of acrylic, polyester, epoxy, polyurethane, or another substance to a metal item. The powder is then melted into a homogenous, solid layer in a furnace. Powder coating is appropriate for specific finishes or pieces because it does not require any liquid.

Ideal Metal Oil

For more rust prevention techniques, consult the experts at Addinol India. Team up with the experts in oil for metal working in India and start saving thousands!

5 best practices for handling and conserving lubricants

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The goal of Addinol India, producers of industrial lubricants in India, is to extend the equipment’s life and improve its performance. Despite this, some industries frequently use mixed, chemically depleted lubricants that are contaminated with particle, chemical, and moisture contamination. Poor in-plant storage is frequently to blame for these incidents.

Lubricants, like bearings, gears, and valves, should be thought of as working components in mechanical systems. Just as one would not use the wrong tools to put a dirty or damaged bearing on a piece of machinery, “damaged” lubricants should not be supplied to the machine. Proper in-plant storage and handling is the first step toward proactive maintenance of your lubricants, and eventually your equipment.

Industrial lubricant handling, storage, and dispensing is critical not only for improving productivity and performance, but also for safeguarding plant staff from health hazards and reducing the danger of environmental contamination. An incorrect mislabeling of a lubricant or a product housed in a high-temperature zone can cause chaos in an industrial setting.

1. Lube Room Requirements and Design

A correctly constructed lube room must be effective, safe, and scalable, as well as meet all of the facility’s storage and handling needs. Lube room layouts should maximize storage capacity while avoiding excessive bulk oil and grease storage. Limiting the amount of bulk oil and grease storage allows the oils to be used as quickly as possible.

2. Oil Storage in Bulk

Bulk storage is the first element of a lubricant storage and handling system that demands attention. It is critical to guarantee that the lubricants’ quality is not affected by contamination or additive settling, whether they are stored in a 10,000-gallon tank or 55-gallon drums. To ensure that lubricants stay in top shape, decide how much lubricant should be stocked at any one moment.

3. Receiving of New Oil

Improper reception practices frequently increase the danger of contamination, lubricant mixing, and other problems. To ensure the highest level of consistency and cleanliness, proper written receiving processes should be in place.

4. Quality Assurance

Quality control of lubricants delivered by lube suppliers must be validated to ensure that the correct product is delivered and that the cleanliness of the delivered lubricant meets current particle and moisture cleanliness targets.

Oil analysis is a valuable technique for ensuring your lubricants are achieving their criteria, and it will disclose the following:

  • The standard of the base stocks
  • Concentration and quality of additives
  • Performance characteristics of lubricants
  • Performance characteristics of thickeners (grease)

5. The presence of contaminated or mixed lubricants

The results of oil analysis, as well as other quality assurance factors like damaged containers, rusted containers, and any other quality concern, should be thoroughly documented and catalogued.

During the documentation phase, keep the following in mind:

  • Dates of delivery and oil sample collection
  • Storage container inspection findings
  • Labels with the results of an oil analysis test on them.
  • Checklist of items for the sampling test
  • Decontamination via filtration on a regular basis

Best practice to store lubricants

Grease Gun Storage and Proper Top-Up Container with Labelling

Another vital measure to ensure contaminants are not introduced to the lubricants as a result of poor housekeeping is to store top-up containers, grease guns, rags, and other items. For simple access and organizing, these tools should have their own specialized fire-proof storage cabinets.

Know your oils are still good oils

Consult the lubricant specialists from Addinol India to ensure that the lubricant is still within specification!

Basics of Mineral base oil Refining

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We have come across a large variety of oil based lubricants, but have you ever given it a thought on how the extraction and refining process has been executed over these resources to make it into a usable form?

Base oil and additive packages are the two  main components of oil-based liquid lubricants. The additive packets in a lubricant will vary depending on the application. The main element, basic oils, will be the focus of this post. An oil-based lubricant will typically contain 80-99 percent base oils. Before we look at the base oil in a finished lubricant, we need to know how oil travels from a drilling site to a refinery and then into your  lubricant and let’s hear  it from Addinol India delivering high quality base oils in India.

Crude Oil Extraction and Transportation

Crude oil is delivered by rail, ship, or pipeline after it is taken from the ground at wellhead or platform drilling sites. After that, it’s kept at a terminal or hub. The crude is then refined to meet product specifications by oil and gas manufacturers. Gasoline, heating oil, fuel oils, asphalt and road oil, and lubricants are some of these goods.

Crude Oil Refinement

Extraction and conversion are two separate techniques used to refine distilled oil. There are four steps to extraction:

Step 1: Deasphalting: Separates tar and chemicals comparable to lubricant distillates from the bottom residue.

Step 2: Solvent Extraction: Oil distillates are stripped of the majority of aromatics and unwanted components. The end result is raffinates, which are neutral oil base stocks.

Step 3: Dewaxing: Raffinates are waxed and then dewaxed to generate wax and dewaxed oil. The dewaxed oil is used as a lubricant base stock.

Step 4: Hydrofinishing is a chemical reaction that transforms polar molecules in oil. The color of the oil lightens, and its chemical stability improves.

Three steps are involved in the conversion process, which is becoming increasingly popular for refining. Using hydrogen, heat, and pressure, this process transforms unwanted compounds into desirable ones:

  • Distillates are treated to a chemical reaction at high temperatures and pressures known as hydrocracking. To make an isoparaffin, the aromatic and naphthene rings are split and joined with hydrogen.
  • A hydrogenation unit is used to apply a catalyst to way normal paraffins, converting them to desired isoparaffin structures.
  • Because the preceding two steps disrupted chemical bonds, unsaturated molecules must be saturated. The molecules saturate and become more stable and resistant to oxidation when more hydrogen is added.

Ending note

Once refined, base stocks are blended with additives and additive packages to form a final product lubricant, which can be availed in the most effective way from Addinol India,  providing the best industrial lubricants in India!

5 Properties of Industrial Turbine Oils

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Guessing what’s turbine oil? If you are looking for a very high-quality, rust and oxidation (R&O)-inhibited circulating oil to use in industrial steam turbines, rotary air compressors, Addinol India has a suggestion to make. And that’s Turbine oils. It can be used for many other industrial applications as well.

Specifically made to safeguard against sludge and varnish formation, turbine oils provide long service life.

Addinol India recommends turbine oils for lubrication of steam, gas & hydraulic turbines. It can also be used in hydraulic systems in need of very long life lubricants of outstanding properties.

There are a set of specifications to meet and what are they? According to Addinol, providing high performance lubricants in India, the turbine oil must be capable of withstanding temperatures in turbo set components (e.g. bearings, coupling, gearboxes) of max 120°C and oil tank temperatures of max. 80°C without physical or chemical degradation of the oil properties.

As we know, turbine oil is mostly subjected to conditions of high temperatures and pressures, so it must abide by a set of good properties to ensure the steady and smooth functioning of the turbine:

1. Essential viscosity. Purely dependent on the turbine type. Look out whether it’s small groups with ring bearings, large turbines or marine turbines with gear reducers.

2. Best water separation capacity. Better demulsibility. It’s quite natural for an emulsion of water in oil to form. You should know that the content of water may be due to condensation, leaks, etc. and the oil has to be separated from the water quickly.

3. Non corrosive and prevents rust formation. It’s quite common to find these to occur on metal components, but Addinol advises to differentiate them. It should be understood that corrosion is a chemical reaction caused by the oxidation products present in the oil that may be corrosive to certain metals whereas rusting is a reaction caused by the presence of water and air on iron and steel.

4. Act against oxidation. Oils oxidise when introduced to high temperatures or when in contact with the air, resulting in the formation of acids and oxidation compounds. Simultaneously, they may be corrosive and promote the settlement of deposits, along the valves and circuits, thereby the equipment will start to malfunction.

5.No foaming. Foam can change the properties of the lubricants and favours their oxidation, due to the continuous contact with air.

Now, you have adequate knowledge about the turbine oils and its features, choose the best Industrial oils from Addinol India!

Cleaning and protection of entire systems

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Technical consultation directly from the manufacturer

Lubricating, protecting, cooling, sealing or cleaning – only when used correctly will lubricants develop their ideal effect. For this reason, besides the development of customer-specific lubricants, ADDINOL also places emphasis on the application consultation of our customers and partners. Experts in different areas are available for this at the company’s site in Leuna in their own department. They possess comprehensive knowledge in the field of tribology and are familiar with the lubrication interrelationships of different production processes. Based on this expertise and the long years of experience, lubricants can be recommended and used in a targeted manner for individual components or entire production lines, even under extreme operating conditions.

ADDINOL – More than lubricants

At ADDINOL, application consultation goes beyond the product recommendation. With every use of ADDINOL lubricating oils, greases, sprays or pastes comprehensive support is given by experts in Leuna or on site. These also include the change to ADDINOL products, optimisation of the lubricants used with regard to a reduction in types or aid when cleaning components. In addition, products are offered for the fields of servicing and maintenance, which, together with the ADDINOL lubricants, ensure safe and fault-free system operation.

Our application technicians will be happy to advise you in the following areas:

  • Recommendation of lubricants for specific applications and components
  • Stepped changeover to ADDINOL products
  • Compatibility and mixability of lubricants
  • Reduction of lubricant types
  • Support in the creation of lubrication plans
  • Recommendation of service and cleaning products
  • Product training courses in the ADDINOL Academy
  • Monitoring and determination of the oil quality
  • Recommendation of oil use periods with the ADDINOL Analysis Service