Tunnel washer ensures versatile, sustainable operations

A tunnel washer is the backbone of industrial hygiene. It ensures safe, efficient, cost-effective, and sustainable operations. It cleans vast volumes of crates, bins, and receptacles with maximum precision and consistency. A highly engineered hygiene appliance processes items in a continuous flow through a series of connected compartments. With incredible reliability, it guarantees that all the items comply with strict microbiological standards. It is part of the food processing, manufacturing, and pharmaceutical industries.

High hygiene standards are essential in most industries, and are usually defined by law. Regulations and standards have changed through the years. Manual washing is not sufficient anymore. The mechanisation of the process decreases human error and delivers an equal level of decontamination every time. A tunnel cleaning machine prevents contamination and establishes microbial control.

The sanitation standards of a facility depend on the timely regular washing of contaminated items. To ensure proper washing, sanitation, and drying, most machines are combined with a drying tunnel, allowing them to maintain strict hygiene schedules.

Is a tunnel cleaning machine worth the investment?

A tunnel washer is certainly worth the investment. Several factors determine the price of a washer - the upfront cost might be higher, but the long-term payback can be substantial. In the industrial setting, every kilowatt of energy and every drop of water counts, as facilities have considerable amounts of boxes, crates, containers, and bins.

One of the most notable benefits of using a large-scale appliance is labour efficiency. Conventionally, the employees load, monitor, unload, and reload the machine. A tunnel washer is automated, and it can considerably reduce downtime. Engineers at NIEROS® developed energy-efficient and water-recycling washers that drastically reduce water and energy consumption.

With continuous cycles, the drying tunnel decreases energy consumption and lowers its carbon footprint. That allows the equipment to comply with required environmental and hygiene laws.

A tunnel washer optimises workflow and ensures seamless production

A tunnel cleaning machine streamlines the cleaning process and ensures higher throughput. A continuous flow system minimises bottlenecks and allows a more straightforward integration into the facility schedule. Modern industrial facilities must maintain a high level of efficiency and consistency to gain a competitive advantage. Industrial apparatuses are advanced washing solutions that provide superior cleaning performance and ultimate hygiene.

When searching for the correct washing equipment, one should consider low operating costs, user-friendly operation, and regulatory compliance. A tunnel washer is part of comprehensive industrial solutions tailor-made to fit the client’s specific needs and requirements.

Washing solutions are sustainable. They have a water recycling system, double filtering system and low water level protection. The water recycling system reuses fresh rinse water in other cleaning phases, potentially reducing water consumption. The apparatus collects the rinse water and uses it for the pre-wash or cleaning phase. A double filtering system and low water level protection prolong the pump’s lifespan. The first eliminates dirt particles, and the second stops the machine in case of insufficient water level.

tunnel washing machine

The drying tunnel is height adjustable and fully customisable

A drying tunnel is a specialised machine that can function as an independent or a modular unit. Equipment like ABT IBC was designed to dry metal items, including euro bins and stainless-steel IBCs. The tunnel can (depending on the model) dry up to 50 items per hour. For best results, the items should be rinsed at 85 °C. A highly sophisticated tunnel drying system blows accelerated air through the air-nozzle system, removing residual water from the items.

A tunnel is often a part of a tunnel cleaning machine. Together, they guarantee low operating and maintenance costs. NIEROS® vacuum-packed blow-off tunnel ABT VP removes residual water from vacuum-packed food (up to 300 items). The apparatus has a smooth surface finish and IP65 protection. It is height adjustable and fully customisable.

A considerable part of NIEROS® broad range is also item-specific washers. These are first-class solutions with adjustable nozzles and hold-down attachments that deliver superior sanitation results. Item-specific apparatuses include crates, intermediate bulk containers, Eurobins, and pallet washers.

A tunnel cleaning machine provides superior performance

A tunnel washer is an important part of any industrial facility - even if it works in the background. The machine, with its digital control systems, is critical for the success of the hygiene program and upholds the integrity of the entire industry. While hygiene is the primary task, it is hard to ignore the economic advantages of tunnel machinery. By optimising air-blowing and recycling water, they cut utility costs and minimise downtime. They also reduce waste and provide a facility with a strategic advantage.

Industrial cleaning solutions improve workflow through automation. A drying tunnel is often combined with a washer and automated technologies. The latter include temperature controls, conveyors, and pre-programmed settings. These types of automation guarantee consistent quality, fewer errors, labour optimization, and seamless integration with other systems. NIEROS® engineers understand the specific needs of diverse industries, which allows them to create and deliver outstanding, cost-effective products.