Solvent distillation and industrial washing systems

Our distillers transform a hazardous waste material into a resource which is easy to re-use in a safe and environmentally friendly manner. Not only are they costly, but industrial washing solvents are proving to be ever more problematic for the environment and the health of users. Our distillers allow you to recover almost all your exhausted solvents, thus drastically cutting your consumable costs and the expense of disposal.

DISTIL EXHAUSTED SOLVENTS INSTEAD OF DISPOSING OF THEM

• Low cost and immediately reduces running costs
• Easy to use, thanks to automated cycle control
• Safe for the user, compliant with all applicable regulations
• Eco-friendly: recycling is the key

GENERAL OPERATION

Distillation purifies individual substances or separates out complex mixtures by exploiting the different boiling points of their various components. The change of state from liquid to gas is a purely physical phenomenon, which does not alter the chemical characteristics of the product. The pure solvent fraction is thus separated from the contaminants, which remain in the distiller and can be easily disposed of.

HR

All our experience in a single machine

Safety, robustness and practicality are just some of the strengths of this series of distillers, which are the most advanced on the market. Designed to treat up to 10,000 litres in 24 hours, these models, designed for highly specialised industrial applications, already include everything necessary to ensure fully automatic, safe and competitively priced operation. A variety of configurations and a wide range of accessories are available to satisfy the most diverse requirements with unbeatable performance.

Roto plus

Safety, automation and maximum modularity

This series of distillers can process up to 2,000 litres of contaminated product in 24 hours but, thanks to the unique combination of design, heating technology and vacuum system, a maximum yield can also be obtained with smaller batches.

The distillation tank is equipped with an agitator fitted with robust and reliable scrapers: this self-cleaning function prevents build-up on the interior of the tank, as well as assuring optimal heat transmission and extending maintenance intervals. ROTO PLUS distillers can be equipped with storage tanks to automate the entire process. The optional i-ST-Remote kit makes the distiller connected and intelligent: another plant component integrated into the internet of things, thus contributing to the digitalisation of the client’s business.

ECO PLUS

Expandable, practical and safe

An expandable system, designed to work continuously and to be integrated with other systems, including those installed previously. A distillation capacity of up to 2,000 litres of contaminated product per day and a very high level of automation have ensured the success of these distillers in the most varied sectors in many countries around the world, from large multinationals to small-scale workshops. Flexible and easy to use, they can be supervised even by first time users.

IST 90-122-202

Small size, big performance

Solvent recycling has never been so simple and effective. Designed for medium to large companies, the models in this series bridge the gap between medium volume applications and large scale industries. With load capacities of up to 200 litres, these machines can treat up to 800 litres in 24 hours.

With their highly efficient distillation process, excellent sludge concentration and low energy consumption, the IST series has a compact design and robust construction, that make them simple to install both indoors and outdoors.

IST 15-22-42-62

Small size, unbeatable efficiency

IST series distillers with a load capacity of 15 to 60 litres are the ideal solution for small and medium sized businesses which require a high quality, safe and flexible distillation unit to handle constant repeated solvent loads. The powder coated steel structure guarantees a long service life even in heavy duty applications.

The IST 15, IST 22, IST 42 and IST 62 regenerators, designed for applications with a moderate solvent consumption, represent the state of the art in small industrial distillation units: they

offer highly efficient distillation with excellent sludge concentration and reduced energy consumption. All cycle parameters, including process temperatures, are monitored by the PLC and can be viewed in real time. On machine classified for Zone 1, the PLC is protected by an explosion proof housing. Distillation units in this range run a software which is similar to that used on larger unit, with a vast range of functions.

IST C1-C2

Small, handy, high performance

This series has been designed for all applications using a small amount of solvent. Safe, solid, easy to install and operate – they are the ideal solution for small companies with a limited solvent consumption; they offer a small investment for small and occasional solvent recycling requirements.

Thanks to their highly efficient distillation process, optimal sludge concentration and low energy consumption, the C1 and C2 are cutting edge industrial distillation solutions.

Just imagine if you no longer needed to waste time manually washing components, so that you could invest it into more productive activities. These simple, effective solutions are designed to optimise your washing tasks while also improving your staff’s working conditions.

AN AUTOMATED WASHING SYSTEM

• Safe for washing equipment operators
• Saves time which you can invest in more higher level activities
• Produces excellent results faster than before
• Inexpensive, with low running costs

General operation

Once the pieces have been loaded in the machine, the washing fluid in the internal tank is pumped into circulation and sprayed at high pressure through numerous nozzles. The liquid forcefully strikes the surfaces to be cleaned, exerting a mechanical action which, together with the chemical action of the product, removes the dirt and regenerates the contaminated pieces or components. At the end of the cycle, the cleaned pieces are ready for extraction and the exhausted washing fluid is collected again and can be sent to a special treatment system for reuse, thereby minimising the operational costs of the system.

XTR

The strength of reliability

Designed for heavy use and built to last, the machines are silent, with low emissions and attention paid to the smallest details. For simplicity of installation, ergonomics and loading capacity, they are the best choice to complete a cleaning department.

The innovative oscillating movement system is installed entirely outside of the washing area: this ensures reduced maintenance and a chamber free from mechanical obstructions, for maximum effectiveness.

PN C – PN S – PN S PLUS

Adapt washing to your own needs

With 11 models available in more than 30 configurations, this line is the solution for the most demanding clients looking for equipment able to deep clean metal parts, buckets and bins, print rolls and mechanical components. With more than 500 units manufactured, these series is one of the most appreciated among our clients, for whom this machine is the answer to the most diverse washing applications.

Safe and easy to operate, these models combine efficient washing – both fast and high quality – with guaranteed operator safety, thanks to the fact that he never comes into contact with hazardous substances.

EL – EXL

Beyond the limits of maximum flexibility

These washing solutions for non-flammable fluids are adapted to the most diverse industrial applications. They are especially suited to print, coating and mechanical engineering applications, with ideal cleaning solutions for flexo, rotogravure and offset printing machine components.

Targeted water delivery, optimised filtration technology, faster heating and a high performance pump optimised for better water circulation, combine to deliver tangible savings of power and water. The use of high quality materials means that the machines can be used with a variety of fluids, both acidic and basic, depending on the application.

TW

Cleaning Process Control

Along with its conventional models, IST offers two lines dedicated to washing the most diverse storage and process tanks (from 30 litre cans to 200 litre barrels, from IBC containers to reaction vessels for a vast variety of applications), designed to fit into working environments which require different processes in multiple configurations.

THE BENEFITS OF THE DW – TW SERIES

LCA

The ultimate solution for flexography: fast, effective and automatic

Cleaning flexo printing plates at the end of a job is a common practice among printers the world over. This operation is often performed manually, using harsh solvents that dissolve ink but, over time, deteriorate the elastomer from which the precious plates are made. To avoid the risk of damaging the fine points, manual brushing cannot apply constant pressure, with the result that it does not clean shades deeply.

The machines in this series use non-aggressive liquids and various brushes that ensure gentle but effective cleaning at a much higher speed than other systems. With a width from 450 mm to 1,200 mm, this series is capable of washing printing plates in any and all formats currently used.

EASY WASH

Ease of use, safety and low running costs

Easy Wash units are part washing tanks, ideal for manually cleaning small parts: from the most fragile components to the most complicated mechanical assemblies. They are made in stainless steel throughout and feature fully pneumatic operation.

Washing is initiated by the operator with a foot pedal. The washing fluid is delivered by a brush with synthetic bristles. The wash chamber is closed at the top with a glass panel and the operation is done with sealed gloves, in total safety for the operator.

BW BIN WASHERS

To turn waste into a resource

The ideal solution for reducing costs for the disposal and replacement of many types of containers, converting special waste that is difficult to dispose of (particularly when contaminated by hazardous substances) into simple stock that can be reused when needed.

Once the container has been loaded and the cover closed, the cycle is initiated by a timer; throughout the wash cycle, a rotary head, powered by a dual membrane pneumatic pump, cleans the interior of the container, and recirculates the solvent into a storage tank.

SW – SSW

Unbeatable versatility for cleaning screen printing frames

Screen printing frames are very delicate and costly: a dirty or damaged frame leads to poor printing results. No screen-printing shop that values the quality of its products should be without a machine from this series.

Thanks to their vertically positioned cylindrical frames, they can be loaded and unloaded completely safely, with no risk to the operator or the delicate frames themselves. This type of washing unit, made entirely in stainless steel, features completely pneumatic operation. The pump, which is operated from the control panel, recycles the wash solvent from the service tank to the nozzles located inside and outside the frames. It is also possible to dedicate an area to washing small parts.

If spray washing is not sufficiently effective or regulations prevent its use, ultrasound washing is the only alternative – as well as being less costly and more eco-friendly. This approach offers deep, high- quality cleaning, with no need for the operator to come into contact with hazardous substances; it also ensures that a single washing pass is sufficient to remove all contaminants from all surfaces – even the tiniest cavities. Ultrasound washing reduces the risk of imperfectly clean parts and reduces labour costs since no labour-intensive manual finishing is required. Materials which can be cleaned by ultrasound include metal, glass, ceramic and many others.

THE HIGH QUALITY OF ULTRASOUND WASHING

• Guarantees a high quality, deep wash
• Ideal for articulated components and complex parts
• Acts effectively without the use of solvents
• Very low running costs, maintenance free

General operation

Ultrasound cleaning uses high frequency sound to remove contaminants from a surface immersed in water: dirt, oil, grease, ink, paint, glue, detaching agents… It is powerful enough to remove the most tenacious contaminants, but delicate enough not to damage the underlying surface; it penetrates into the smallest cracks and between closely joined parts.

Ultrasonic cleaning is particularly effective because it acts at a molecular level. The transducers transfer the ultrasonic power created by the generator to the liquid via a vibrating diaphragm. The strong alternating pressure created in the liquid forms microscopic bubbles that implode and disintegrate the dirt.

VU

Next level cleaning

Deep cleaning for more complicated geometries and high power delivery to large volumes (up to 2 m3) are the strengths of this series, with its ability to deep clean large amount of parts of any type. They feature 2 to 5 high performance generators which operate synchronously to maximise efficiency; and independent control units, for more personalised control.

LA NW – LP

Ultrasonic cleaning for all

These sturdy and affordable machines and are modular units which, with their enormous versatility and wide range of accessories, can be configured for innumerable industrial applications.

The LA NW series, dedicated to washing anilox rolls for label printing, cleans from 2 to 6 rolls at a time, depending on their size. The LP series, instead, is designed for washing various pieces and components.

LRC – LRC4

The difference between washing and cleaning

To formulate the correct tone of ink, one must know the actual condition of the anilox rolls throughout their service life; cleaning them properly is critical to efficient ink transfer, coverage, density and conformity of the colour, and the resulting print quality in general.

The machines in this series regenerate the anilox rolls, restoring colour to your prints and reducing your ink consumption. Various sizes (up to 3,900 mm available clearance) and the capacity to wash 1 or 4 rollers at a time make this series one of the most highly appreciated by professional printers.