Powder coating method

Our own powder paint line enables that products can be painted in the desired RAL colour.

The process of electrostatic powder coating consists of three phases:

• Pre-treatment – degreasing: The pre-treatment includes phosphating, work pieces degreasing in a tunnel and drying.

• Electrostatic painting: The colour powder is applied in an aspiration chamber using a spray gun according to the principle of electrostatics. Powder paint in the spray gun is charged with a negative charge and because of the air pressure a cloud forms at the outlet of the spray  gun. A grounded work piece itself attracts the colour powder of 80-100 microns.

• Colour polymerization: Once the application of colour is completed, a colour polymerization process begins, i.e. it is polymerized in the furnace, at a temperature of 180-220 ◦C for a period of 15 min.

Advantages of powder coating over other methods:

• Do not contain volatile organic solvents – protection of the environment.
• Remains of paint powder (90%) can be reused by using filters to collect the paint.
• Resistance to mechanical and chemical influences.
• Easy maintenance of the product and its purification.

Our customers always get exactly the right filter for their application and filtration conditions. The CLEARPOINT filters are available in various sizes and are suitable for usage with compressors with capacities ranging from 35 to 34,680 m3/h (7 bar), that is, conventional 2–120 kW compressors. They offer unmatched ease of usage – both in terms of filter installation and replacement of the filtering cartridge.

Catalog:

CLEARPOINT, 1

CLEARPOINT, 2

Wir bieten den Benutzern immer das richtige Filter entsprechend den Anforderungen und Bedingungen der Filtrierung. Die Filter CLEARPOINT stehen in verschiedenen Größen zur Verfügung und eignen sich für Kompressoren mit Kapazität 35– 34,680 m³/h (7 bar), also für klassische Kompressoren mit Leistung 2–120 kW. Einfache Benutzung – gilt sowohl für den Einbau des Filters als auch für den Wechsel der Filtriereinheit.

Katalog:

CLEARPOINT, 1

CLEARPOINT, 2

The innovative mechanical design and an effective operation control of refrigerated air dryers are what sets them apart from the rivals in terms of performance, reliability and energy efficiency.

Beko Technology air dryers use the R407C or R134a gas (all models including RA135) as a refrigerant. This type of refrigerant is the number one choice for all types of refrigerated dryers because it has no adverse effect on the ozone and because its impact on global warming is negligible. It is stable and enables smooth operation. RA air dryers are characterised by automatic condensate drain system, which provides the effective discharge of condensate from the compressed air system, while creating a minimal pressure drop.

Advantages:

• High-efficiency heat exchanger
• Particulate filtration of compressed air: particles larger than 1 mm, concentration of oil particles smaller than 1 mg/m3
• The refrigerant used is R407c – eco-friendly
• Automatic condensate drain
• Small pressure drop

Catalog:   

DRYPOINT RA

The right size of the pressure vessel is determined based on the size of the air compressor. Our standard range includes blue-lacquered vertical RAL 5015 pressure vessels with capacities ranging from 200–900 litres. The vessels include a safety valve and a pressure gauge.

Pressure vessels to a volume of 900 l/11 bars are manufactured in compliance with the Simple Pressure Vessels European Directive 2014/29/EU, which is applicable from 20/04/2016 onwards. Pressure vessels of larger volumes (greater than 1000 l/11 bars) are made in compliance with the European Pressure Equipment Directive 2014/68/ EU, which is applicable from 20/04/2016 onwards.

Pressure vessels

BEKOMAT CONDENSATE DRAIN

Bekomat condensate drains are used for removing condensate from compressed air systems. The condensate flows into the Bekomat and accumulates in its container. A two-point filling level sensor continuously registers the filling level and as soon as the container is filled, it relays a signal to the solenoid valve, which opens the membrane on the outlet to discharge the condensate. When the condensate is fully discharged, the outlet line is re-closed tightly before any compressed-air loss occurs.

Catalog:

BEKOMAT ODVAJALCI – ENG

BEKOMAT ODVAJALCI – DE

ÖWAMAT OIL/WATER SEPARATORS

Anyone who runs compressed air systems, needs to control and treat the inevitably occurring condensate. This is what economic and technical reasons, as well as ever increasing legal regulations, demand.

Installing an oil/water separation system for dispersed condensates usually represents a cost-saving and permanently reliable solution to the problem. The purified water that comes out of these systems, meets the legal requirements regarding discharge into the sewer system.

The condensate discharged from compressed air systems is 99% water and 1% oil, which need to be separated in order to be disposed of in an environmentally friendly way. This is where Owamat comes in. When the condensate flows into the Owamat, it swirls under pressure in the first chamber and then stabilizes (no turbulence). Aerosols are retained in the round filter at the top of the Owamat. The condensate then flows into the separation tank with a two-stage filter. Oil and coarse dirt particles are retained in the pre-filter while the remaining hydrocarbons are filtered out by the activated carbon filter. The final result is clean, eco-friendly water, suitable for discharge directly into the sewer system.

Catalog:

ÖWAMAT

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DRYPOINT RA III: The powerhouse among refrigeration dryers

CLEARPOINT eco filter - filter replacement

CLEARPOINT 3eco filter - filtration principle

CLEARPOINT 3eco filter - operating principle

CLEARPOINT W water separator

Company Video 1/4 - Who are we?

Company Video 2/4 - Where are we?

Company Video 3/4 - What do we do?

Company Video 4/4 - How do we do it?

QWIK-PURE - The first active oil-water separator

QWIK-PURE oil-water separator - assembly

QWIK-PURE oil-water separator - navigation

QWIK-PURE oil-water separator - cartridge change

QWIK-PURE oil-water separator - Increasing capacity

QWIK-PURE oil-water separator - turbidity check

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Impurities in the air around the compressor are sucked into the system and become concentrated while the compressor is running. These impurities may take the form of a liquid (water, oil), vapour (hydrocarbon), gas (carbon dioxide, sulphur dioxide, hydrogen chloride) or particulates (dust and other). Unless removed, these impurities may cause serious damage to the equipment and reduced quality of end products.

Beko Technologies adsorption dryers are designed to deliver effective and economically viable solutions to such problems. Drypoint AC adsorption dryers are used in applications where air quality requirements in terms of dryness and cleanliness are very stringent. For example with laser machines cutting sheet metal, which demand dry air of high quality, in medicine, food industry, and other.

Advantages of Drypoint AC adsorption dryers:

• Easy access to internal components
• Every Drypoint AC dryer comes with a pre-filter and a final filter, both factory-installed, with built-in differential pressure gauges to allow users to monitor their effectiveness. The pre-filter also allows the discharge of condensate with almost zero pressure loss.
• The working surface of the filter is large enough to minimize pressure loss.
• Thanks to its compact design, Drypoint AC takes up little space.
• Inlets and outlets allow easy hook-up.

• The built-in display and pressure gauges for precise monitoring of the operation.

Catalog:

DRYPOINT ACC

DRYPOINT AC 119 – AC 196

Elaborate studies have confirmed that many compressor systems are wasteful and inefficient. The inefficiency generally occurs in times of high demands, which emerge in irregular intervals. This places a heavy burden on the business as well as the environment.

The solution to this problem lies in the frequency control. The RSF compressor is an upgrade of the successful RS compressor range and has a built-in frequency controller. This allows the compressor to continuously adapt to the current demand for compressed air. Thanks to state-of-the-art electronics, the compressor runs at its optimal efficiency. This, in turn, reduces the costs and increases the performance.

• Its compact design eliminates the need for unnecessary intervention into the compressor, thus reducing the risk of oil leaks:
• Effectively reduced noise and vibration levels
• Easy replacement of oil/water separator
• Quickly removable door panel for easy access to internal components
• Quick and easy connection – to the power mains and to the pipe system
• Air-drying functionality that significantly reduces the amount of condensate
• A user-friendly control panel
• Reduced energy consumption due to on-the-fly adjustments to current demand
• No loss of pressure when the compressor reaches maximum pressure
• No idle time, which allows you to save energy
• Reduced wear and tear of mechanical parts
• Lower repairs and maintenance costs

OPERATION CONTROL:

Compressor operation can be controlled in two ways:

• One of them is the analogue method, which is simple and practical. It allows basic control over the operating temperature and pressure and the number of operating hours. The control panel also has an emergency shut-off button.
• The other method is digital. Here, a digital control panel with a display is used to set various operation settings, which enables optimum operation at the highest possible level of efficiency. Digital control allows the compressor to continuously adjust its operation to the current conditions, which reduces operating costs and increases the overall performance. The user interface is also available in Slovene.

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