Removing oil from water is a crucial step in many processes across numerous industries. From extending tool life to staying in compliance with government agencies, oil skimmers provide a cost-effective solution to removing oil from water or coolant.

Understanding How Skimmers Work

Despite the various designs that oil skimmers have, all of them rely on the same basic principles: Specific gravity and Surface tension and affinity.

Specific Gravity: Most hydrocarbons have a lower specific gravity than water. Without agitation, oil separates from the water and floats to the surface.

Surface Tension and Affinity: Normally, oil bonds more tightly to itself and other materials than to water. This affinity, and differences in surface tension between oil and water, cause oils to adhere to a skimming medium.

Understanding The Different Types of Skimmers

Not All Skimmers Are Alike!

• Belt-type oil skimmers use an endless belt of corrosion resistant steel or synthetic medium, which is lowered into the tank or vessel to be skimmed.
• Tube oil skimmers use a floating plastic hose that snakes out over the surface of the liquid and is then drawn back through the drive unit where oil is removed.
• Disk-type oil skimmers rotate a disk-shaped medium through the liquid. Oil is wiped off and discharged into a collection container in a manner similar to belt-type oil skimmers.

Bigger Isn’t Always Better & Smaller Isn’t Always Cheaper

Choosing a skimmer based on size speculation can be a costly mistake. Buying the smallest skimmer available because it is the cheapest or purchasing the biggest skimmer because you think it will work faster will not lead to successful skimming results.

Make A Plan Before Buying Oil Skimmer

Planning is important! Before spending money on a concrete pad and mounting arrangements, check where the oil actually collects in your process.

• Oil skimmers should be located opposite from the inflow and the tail pulley should be submerged two inches below the surface of the liquid in order to be as effective as possible.
• Using a tank that does not allow enough time for the oil to rise and float will not permit successful oil skimming.
• Always make sure your tank gives enough residence time for the oil to float.

Selecting an oil skimmer can be a complex decision-making process. There are various factors you have to consider about your application when choosing the right skimmer. However, Abanaki oil skimmers are durable and built to last, even in harsh applications. They have been proven in thousands of applications and are an environmental solution to unwanted oil in water.

Selecting and sizing your next oil skimmer correctly is important – the wrong decision can cost your facility thousands over the long term. Learn how Abanaki oil skimmers help you save by "taking just a little off the top." by watching the webinar below.

To learn more about oil skimmers, please contact our experts at 440-543-7400 or visit our website: www.abanaki.com

You are just one step away from downloading Abanaki's most detailed resource on our oil skimming equipment. Simply click at the button to get your ultimate guide now.

Oil skimming is a dirty job. However, it is an important part of numerous industries. Some industries utilize oil skimmers to help stay in compliance with EPA regulations and to keep hydrocarbons out of the environment. Other industries need oil skimmers to help prolong tool life or keep the work place a healthy place for the plant operators. Regardless of the reason, oil skimmers offer a simple, cost-effective, and environmentally sound solution to removing hydrocarbons from any application.

Oil Skimmers Get the Dirty Jobs Done

Model 8 Belt Oil Skimmer

The Model 8 belt oil skimmer is the perfect wastewater oil skimmer for this job. It utilizes a continuous belt and wiper system to remove up to 40 gallons of oil per hour from the fluid surface. The belt, operating on a motor and pulley system, runs through contaminated liquid to pick up oil from the surface. After traveling over the head pulley, the belt passes through tandem wiper blades where oil is scraped off both sides of the belt and discharged. The tail pulley has flanges which allow it to roll freely on the inside of the belt without becoming dislodged. It requires no bearings and does not need to be fastened to the tank. If turbulent conditions exist, an optional tether and cage assembly prevents the tail pulley from being dislodged.

Oil skimming can be a tough and dirty job, however with the help of oil skimmers the job can get completely efficiently. Would an oil skimmer help with your application? Need help determining which oil skimmer would work best? Use our new interactive oil skimmer selection guide and find the perfect skimmer for your dirty job!

To learn more about oil skimmers, please contact our experts at 440-543-7400 or visit our website: www.abanaki.com

You are just one step away from downloading Abanaki's most detailed resource on our oil skimming equipment. Simply click at the button to get your ultimate guide now.

Abanaki offers industrial wastewater skimmers specially designed for steel mills where plant maintenance engineers are looking for the lowest cost, most reliable method of removing greases and heavy oils from the steel-mill scale pit. Abanaki oil skimmers use the difference in specific gravity and surface tension between grease and water, allowing the belt to attract grease and oil as the belt passes through the surface of the water. The simple belt-and-motor approach is proven to operate unattended and reliably for decades with little maintenance.

Abanaki Grease Grabber® Belt Oil Skimmer

To avoid fines from government and municipal sewer districts, steel mills must limit the amount of grease in wastewater discharged into the environment. The Grease Grabber® oil and grease skimmer provides a continuously operating belt and wiper that can remove up to 160 gallons per hour of heavy greases and oils. Depending on the characteristics of the liquid, the oil/grease skimmer is capable of reducing grease content to fewer than five parts-per-million in water. Reclaimed grease and oil can be re-used or used as furnace fuel, avoiding sucker truck disposal costs.

How Does Grease Grabber® Belt Oil Skimmer work?

Using a double drive roller and tail pulley system, the grease skimmer belt runs through wastewater to pick up grease and heavy oil from the surface. The belt travels over the head pulley and then passes through tandem wiper blades, from which oil is scraped off both sides and discharged. A heated hopper keeps grease flowing in cold outdoor temperatures.

The tail pulley features flanges that allow the pulley to roll freely on the inside of the belt without becoming dislodged in turbulent applications. No bearings are needed; the unit does not need to be fastened to the tank. An optional tether and cage assembly is offered to prevent the tail pulley from being dislodged. The Grease Grabber oil skimmer can be used in pits with depths as shallow as one foot or as deep as 100 feet.

To find out which of our skimmers would suit your application the best, please contact our experts at 440-543-7400, or click the button below to get more information about Grease Grabber.

Removing Grease and Oil from Water | Grease Oil Skimmer

To learn more about oil skimmers, please contact our experts at 440-543-7400 or visit our website: www.abanaki.com

You are just one step away from downloading Abanaki's most detailed resource on our oil skimming equipment. Simply click at the button to get your ultimate guide now.

Coolant maintenance should always be a top priority in shops. Dirty machine coolant can cause a multitude of problems for manufacturing facilities and CNC machines. Not using clean coolant can cause health issues in the workplace, reduce the life of the equipment used, and can significantly slow a process down.

All of these factors lead to loss in production which leads to loss in profit for companies. And while recycling steel, aluminum, paper, and glass is readily accessible, recycling coolant is not. Additionally, the cost of recycling used coolant can be very expensive.

Is Coolant Maintenance necessary

Companies look for effective ways to remove oil from water or coolant to reduce costs and the liability of proper disposal. Another reason for removing the oil is a better work environment. Letting oil remain in the coolant tank allows anaerobic bacteria to grow. Anaerobic bacteria break down the components of coolant, causing it to need changing more frequently. Oil-laden coolant with a high anaerobic bacteria content has two other drawbacks as well.

The first drawback is an unpleasant odor caused by the bacteria. The second drawback the smoke generated from the oil-laden coolant coming in contact with the operating cutting tool. One of the easiest ways to remove hydrocarbons from water or coolant is by using a belt oil skimmer. It is a low maintenance, easy to use tool for removing oil from water or coolant.

Coolant Maintenance Solutions

There are a wide range of coolant maintenance products including oil skimmers to help keep your coolant fresh and extend its life. Does your shop smell like rotten eggs? Has the quality of your products been compromised? If so, you probably have dirty coolant to blame.

From belt oil skimmers to tube skimmers and coolescers, having the right tools and products can make keeping your coolant working properly a breeze. Putting the proper oil skimmer on your machine will cut down on the way lube and floating oils are left in your tank.

These oil skimmer units do a great job of removing the oil from your machine coolant tanks, leaving you fresh coolant to run quality production parts. There are also other products that can help in your quest, items like oil eating microbes, coolescers, and coolant deodorizers can all be added to your maintenance plan along with an oil skimmer so you can rest assured you are getting every dollar worth of your machine coolant life.

Abanaki is Here to Help

There are a multitude of oil skimmers on the market today. One of the most important things to be considered is the quality of the unit to be purchased. Points of interest should include construction materials, motor design, and the type of warranty that is offered. Is the skimmer housing made of metal or plastic? Is the motor fan-cooled? Does the motor use needle bearings or bronze bearings? How long does the warranty last and what does it cover? Most oil skimmers will perform as advertised, but remember the old adage that “you get what you pay for”.

Learn more about the cost-effective oil skimming solutions Abanaki offers by visiting www.abanaki.com. Our website offers a wide range of product info, video tutorials, detailed handbooks, and more. To speak to a representative call (440) 543-7400.

How to Successfully Implement Oil Skimmers

There are many reasons why so many facilities use the Model 4 oil skimmer as part of their industrial wastewater treatment. The Model 4 oil skimmer is designed to last for many years. With the proper configuration it can handle liquid temperatures up to 212°F, and the pH of the fluid can range from 3 to 13. Belts are specifically selected for your application (see Belt Selection page). The skimmer drive includes an oil filled gear reducer with bronze gears and ball bearings. The motor, reducer, and powder coated finish of the weldments give the Model 4 exceptionally long life, even under the harshest conditions. 

Our belt oil skimmers are used in industrial wastewater treatment applications quite frequently. An international manufacturer in the power transmission industry has been using our Model 4 belt oil skimmer as part of its manufacturing process for many years. The facility utilizes a poly belt on the Model 4 that is used in the parts washer, and it runs at roughly 140°F. The skimmer runs 8 hours a day and efficiently skims the oil out of the parts washer and helps to eliminate the company’s disposal costs.

The Oil Grabber Model 4 Belt Oil Skimmer

The Oil Grabber Model 4 Belt Oil Skimmer provides a continuously operating belt and wiper that can remove up to 20 gallons per hour. Depending on the characteristics of the liquid, it is possible for the Model 4 alone to reduce oil content to less than five parts per million in water. The unit can be used as a pretreatment before filtration, and in conjunction with coalescing systems as part of an industrial wastewater treatment plan. Reclaimed grease and oil can be re-used or used as furnace fuel, avoiding sucker truck disposal costs.

The Model 4 belt oil skimmer utilizes a continuous belt and wiper to remove up to 20 gallons of oil per hour from the fluid surface. The belt, operating on a motor and pulley system, runs through contaminated liquid to pick up oil from the surface.

After traveling over the head pulley, the belt passes through tandem wiper blades where oil is scraped off both sides of the belt and discharged. The tail pulley has flanges which allow it to roll freely on the inside of the belt without becoming dislodged. It requires no bearings and does not need to be fastened to the tank. If turbulent conditions exist, an optional tether and cage assembly prevents the tail pulley from being dislodged.

Oil Skimmers Get the Dirty Jobs Done

To learn more about oil skimmers, please contact our experts at 440-543-7400 or visit our website: www.abanaki.com

You are just one step away from downloading Abanaki's most detailed resource on our oil skimming equipment. Simply click at the button to get your ultimate guide now.

A common misconception is that you can buy a smaller skimmer based on gallons-per-hour skimming capacity for a big job to save money. However, purchasing a small or mini unit instead of an industrial sized skimmer can be an ineffective method of oil skimming.

Oil Skimmers Selected by Size of the Area

Oil skimmers should be selected by the size of the area that needs to be skimmed, not just by the amount of oil needing to be removed. Choosing an oil skimmer that has the capacity to remove at least 2 times the capacity needed by the application should be the deciding factor.

Oil Skimmer Capacities

Oil skimmer capacities are based on optimum conditions and homogeneity of oil. Viscosity, temperature of the water, and other factors can affect the amount of oil picked up by an oil skimmer. It is impossible to accurately predict how fast your oil will be picked up. Therefore, as a rule of thumb, purchase an oil skimmer that is rated at least twice the capacity needed.

Make the Right Decision

Paying a cheap price up front might result in you paying more in the long run. It’s best to invest in a quality skimmer that is from a reputable vendor from the start. Oil skimmers are simple in design, but you will still be better off with a skimmer that is manufactured with the highest quality. It will operate efficiently and consistently for a longer period of time. Removing oil from water is a necessary practice in most industrial applications. Spend your money wisely to get the job done right.

Remember…

Selecting an oil skimmer can be a complex decision-making process. There are various factors you have to consider about your application when choosing the right skimmer. Abanaki oil skimmers are durable and built to last, even in harsh applications. They have been proven in thousands of applications and are an environmental solution to unwanted oil in water. Abanaki sales reps have a vast knowledge on a wide variety of industrial applications. They are always available for phone calls, emails, or on-site consultations to help you find the right skimmer for your application.

Oil Skimmers Get the Dirty Jobs Done

To learn more about oil skimmers, please contact our experts at 440-543-7400 or visit our website: www.abanaki.com

You are just one step away from downloading Abanaki's most detailed resource on our oil skimming equipment. Simply click at the button to get your ultimate guide now.

A typical industrial oil skimmer will offer units in single or triple phase.  When you need more performance, Abanaki specialized motors run our Oil Grabber oil skimmer in most environments:

Oil skimmers keep oil out of places it does not belong. Whether this means keeping oil out of coolant to extend tool life, or keeping oil out of wastewater so it isn’t discharged into the environment, a properly functioning skimmer can save you a lagoon full of dollars. Here are the 11 easy tips to skim oil from water or coolant.

1. Make sure the skimmer is level. (A skimmer with a free-hanging belt must be mounted level for the belt to track properly over the pulleys.)
   
2. Proper positioning of wiper blades is essential—not too tight, but still touching the belt. (Over-tightened wiper blades cause premature wear on blades. Under-tightening leads to poor recovery results, as the oil collected by the belt is not fully recovered.)
   
3. Run the unit when oil is present. This will lessen any possibility of picking up coolant or water. Use of a timer is recommended for greater efficiency.
   
4. The unit is most effective when there's no turbulence. Operating it during quiet times will give oil the chance to rise to surface.
   
5. Keep a spare belt and wiper blades on hand.
   
6. Choose a belt that is long enough so that the tail pulley is submerged when the liquid level is at its lowest point.
   
7. Properly size the skimmer to the size of tank. Use a skimmer that will maximize the removal of oil for the size of tank.
   
8. If skimmer must be run when little or no oil is present, use an oil concentrator, which will eliminate the removal of coolant and water.
   
9. Choosing a proper belt for the application is important. It will maximize life of the skimmer belt and the efficiency of skimmer.
   
10. Position the skimmer so that the down stroke of the belt is facing the bulk of the floating oil and is not within 2 feet of a wall or a tank side.
    
11. Always remember that the friendly support staff of Abanaki Corporation is just a phone call a way to help you with any of your skimming needs.

Abanaki has emerged as the world leader in oil skimming solutions, serving industries as diverse as iron and steel, wastewater, paper, food processing, automotive, environmental remediation and recycling. With a guiding principle that has become a corporate motto, “Clean Our World” is the philosophy we have in mind when servicing our customers. If you have any questions about your oil skimming application, please call us at 440-543-7400. We are here to help!

Oil Skimmers Get the Dirty Jobs Done

To learn more about oil skimmers, please contact our experts at 440-543-7400 or visit our website: www.abanaki.com

You are just one step away from downloading Abanaki's most detailed resource on our oil skimming equipment. Simply click at the button to get your ultimate guide now.

Tube oil skimmer can be used in wastewater applications that are shallow in depth. Plus, tube oil skimmer is a great fit where a belt skimmer is too big.

The Abanaki Oil Viper tube oil skimmer 

The Abanaki Oil Viper tube oil skimmer is a surface oil skimmer that effectively removes floating oils by means of an oleophilic (oil attracting) ¾-inch diameter continuous looped tube. Due to the sleek design of the Oil Viper tube oil skimmer, it can skim in just inches of water compared to a belt skimmer which could need one to two feet of water to skim from.

The Oil Viper tube oil skimmer works off the same principle of the belt skimmer, the tube breaks the surface tension of the water, the oil is then collected and skimmed off by its unique wipe clean design. Two tube materials are available, the standard tube is great in a wide variety of applications; the high temperature tube is best suited for high temperature or caustic applications.

Oil Viper tube oil skimmer features:

• Compact design fits almost any tank or pit
• Explosion proof motors available
• Tubes with up to 100-foot reach
• Safety shut-off switch for safe operation
• Simple and effective drive design for lasting performance
• Unique wiping system for more effective oil skimming

Where to Use the Oil Viper?

The Oil Viper is a compact, versatile Abanaki skimmer. Its size and removal capacity make it suitable for most applications. From a mere shimmer on top of water to a heavy oil slick, the Oil Viper performs efficiently, removing up to 100 gallons of oil per hour.

Typical Applications:

• Wastewater sumps
• Coolant systems
• Food processing plants
• Parking lots, garages and service facilities
• Outdoor ponds, lakes and basins
• Underground tanks
• Ships bilges
• Aircraft service areas and tarmac runoff
• Truck, locomotive and other mobile equipment washing facilities
• Steel Manufacturing Plants

Rugged Construction for Harsh Conditions

The Oil Viper is designed to last for many years. With the proper configuration it can handle liquid temperatures up to 212°F, and the pH of the fluid can range from 3 to 13. The skimmer drive includes an oil filled gear reducer with bronze gears and ball bearings. The motor, gear reducer, and powder coated finish of the weldments give the Oil Viper exceptionally long life, even under the harshest conditions.

To learn more about oil skimmers, please contact our experts at 440-543-7400 or visit our website: www.abanaki.com

See the Oil Viper tube oil skimmer in action!

It is a common question asked every day by people in all fields of industry. Machine shops, steel mills, industrial manufacturers, and many others are faced with the problem of removing oils from coolants and wastewater on an everyday basis. They are faced with high disposal and maintenance costs. Some manufacturers are charged extreme amounts to have their contaminated water treated properly by their local water treatment facility.

Why Remove Oil from Coolant or Water?

Companies look for effective ways to remove oil from coolant or water to reduce costs and the liability of proper disposal. Another reason for removing the oil is a better work environment. Letting oil remain in the coolant tank allows anaerobic bacteria to grow. Anaerobic bacteria break down the components of coolant, causing it to need changing more frequently. Oil-laden coolant with a high anaerobic bacteria content has two other drawbacks as well. The first drawback is an unpleasant odor caused by the bacteria. The second drawback the smoke generated from the oil-laden coolant coming in contact with the operating cutting tool. One of the easiest ways to remove hydrocarbons from water or coolant is by using a belt oil skimmer. It is a low maintenance, easy to use tool for removing oil from water or coolant. 

Why Belt Oil Skimmer?

Belt oil skimmers work because of the differences in specific gravity between oil and water. Water has a specific gravity of one. Most oils have a specific gravity of less than one. Because of these differences, oil floats to the top of the water where it can be removed. A belt oil skimmer uses oil oleophilic material, (usually made of stainless steel or plastic), in the form of a belt to break the surface tension of the water to attract and collect the floating oil.

The belt passes through a set of wiper blades via a motorized head pulley where the oil is wiped off both sides of the belt. The oil then flows through the skimmer troughs and into a proper disposal container. Because the belt materials used do not attract water, very little coolant or water is picked up.

Advantages of Using Belt Oil Skimmer

Some of the advantages of using a belt oil skimmer over other methods to remove oil are the lower initial cost compared to coalescers and other filtration systems, low maintenance, no filters to change, and no mess involved as with absorbent booms or pads. With an oil skimmer, virtually the only required maintenance is replacing a belt and wiper blade set as needed.

Next, Abanaki oil skimmers require very little operating space, usually with no modification to the tank. Finally, our oil skimmers have pick-up rates of up to 200 gph with minimal water or coolant content. Other forms of oil removal cannot perform as well.

Wide Variety of Abanaki Belt Oil Skimmers

Abanaki Corporation manufactures a wide variety of oil skimmers to meet any size application. From a small coolant tank in a CNC lathe to a scale pit in a steel mill, Abanaki Corporation can supply a skimmer to do the job. We manufacture skimmers that can remove from 1 gallon per hour to 200 gallons per hour. We offer turnkey systems with a variety of motors, heat options, stands, and oil concentrators. Our skimmers are used on parts washers, in car washes, wells, steel mills, and any other industry where hydrocarbons need to be removed.

To learn more about oil skimmers, please contact our experts at 440-543-7400 or visit our website: www.abanaki.com

How to Successfully Implement Oil Skimmers