Air purification and dehumidification in warehouses

TAC series with an unparalleled air volume regulation

Two factors always cause problems when storing all kinds of goods: dust and humidity. Both damage surfaces and packaging and can render entire pallets or stocks unsaleable by causing them to become soaked, dirty or mouldy. Trotec air cleaners and dehumidifiers ensure consistent air quality in depots and dispatch warehouses.

The Trotec Group provides different dehumidification solutions – from the condensation dehumidifiers of the DH series to the adsorption dryers of the TTR series. Both are available as mobile and stationary versions. We offer the right dehumidification technology for every depot or dispatch warehouse. Innovative measuring devices and data loggers complete the dehumidification concept for storage facilities and transport zones.

Dry air sees to low dew points in the warehouse

The objective of all dehumidification measures in warehouses is the reduction of the dew point so that condensation is slowed down and packaging does not soak up. The less the air is saturated with humidity, the lower is the dew point: At 10 °C and a relative humidity of 45 % RH, for instance, it amounts to approx. -1.1 °C.

Mobile air cleaners of the TAC series for dust class H

Dust, mould spores and bacteria are filtered from the air using industrial air cleaners of the TAC series. Due to the approval for dust class H or when using HEPA filters H13 they can also be applied in very contaminated warehouses. By means of a few technical characteristics, the TAC series defines an entirely new generation of professional air cleaners with a wide range of applications in depots or dispatch warehouses.

Unique Vario-shift function and FlowMatic control

As the only air cleaners for mobile applications on the market, only the TAC devices are equipped for a fast change of position of fan and HEPA unit (Vario-shift function) meaning you can re-arrange the filter ladders in line with demand in the required sequence for standard or cleanroom applications at any time. Both mobile devices TAC 5000 and TAC 6500 are further characterized by the sensor-supported FlowMatic control for automatic retention of the preselected air volume which ensures consistent filter efficiency.

Further solutions

Transport & logistics

Make use of our best practice industrial services

Since every industrial undertaking has characteristic process flows, installations and facilities, every air treatment solution demands case-specific device configurations. All in all, the combined effects of air currents, humidity conditions and temperature fluctuations are often hard to calculate on a purely theoretical basis, e.g. in airlock areas or on conveying paths. The consequence: Unnecessary additional costs due to an overestimated demand or – even worse – solutions not working sufficiently in real life.

You can count on our experts

In order to precisely calculate the demand in the industry and to develop tailor-made concepts for climate conditioning experienced climate specialists are needed. Rely on our team of experts as well as the industrial services: We analyse the individual requirement situation with you present on site, determine the specific demand for devices and develop a tailor-made project solution right up to the exact positioning of the devices.

Just give us a call at +49 2452 962-777 – our industry consultants will be pleased to help you personally and provide information regarding our best practice industrial services. Or send a request indicating your personal requirements directly to our industry experts. We will answer promptly!

You need special desiccant dehumidifier models?

Upon request, we also produce customized desiccant dehumidifiers as special models

Upon request, we will readily produce tailor-made desiccant dehumidifiers as special models “made in Germany” perfectly geared to your needs, e.g.:

TTR industrial desiccant dehumidifiers with hygienic design
TTR industrial desiccant dehumidifiers for PWIS-free dry air
TTR industrial desiccant dehumidifiers with extremely low dew point

Makes use of the possibility of having special models with tailored components for your individual needs planned, designed and manufactured in close consultation with our specialists.
Click here to find out more ...

Dehumidifying & air cleaning in storages

standard equipment

optionally available

not available

Further application examples for air dehumidification and air purification

Dehumidification in fertilizer storage facilities

The production of hygroscopic materials in the chemical industry requires intuition and sure instincts. After all, the substances love water and readily absorb the moisture contained in the ambient air. And this can have disastrous economic consequences. As it binds water, the material starts sticking together and clumping, and may become unusable in the worst case. One example are fertilizers. If...
Additional information
Dehumidification in wind turbine component depots

In the construction phase of a wind turbine, the plant’s components are sometimes stored for months in very large depots such as halls or temporary storage tents prior to assembly. To prevent damage caused by corrosion or frost during storage, a sophisticated system for humidity regulation is necessary.
Additional information
Dehumidification of appliance rooms

Proper protective equipment and perfectly functioning devices are indispensable for operations by the fire brigade and the THW. Protective suits, hoses and tubes must be absolutely leakproof. Tools such as spreader forceps and bolt cutters have to be in an immaculate condition, just like technical devices such as high-performance fans, cutting torches and headlights. In order to store the whole...
Additional information
Dehumidification in drying rooms

In the production of electronic equipment and semiconductors humidity can lead to electrostatic charge. For this reason, sensitive processing steps are being performed in cleanrooms and drying rooms. The mobile adsorption dryers of the TTR series are ideal for these high requirements during dehumidification.
Additional information
Dehumidification in ships' holds

There is only one remedy for mould, microbial contamination and corrosion on cargo and ship: to supply constantly dry air with a humidity suitable for the cargo into the ship’s hold. To achieve reliable results, the dehumidification system must have been planned professionally.
Additional information
Dehumidification circuit board storages

When storing printed circuit boards humidity can lead to electrostatic charge and patina formation or corrosion. Particularly suited for dehumidifying the PCB storage space are the mobile adsorption dryers of the TTR series – just as well as for other operating sectors in the electronics and semiconductor production.
Additional information
Dehumidification dispatch & transport

In the silo as well as during transport hygroscopic bulk material is endangered by humidity – this holds true for both the chemical and the pharmaceutical industry. Humidity continues to be a problem after production, because the products are mostly packed into damageable cardboard boxes with paper inserts. Therefore, dehumidification also plays a key role for storage, dispatch and transport.
Additional information
Dry air storage

The requirements in dry air storage are very much alike in many industries: Bacterial growth on foodstuffs, powders going lumpy, corrosion on metal parts – all can be prevented, when the relative humidity is constantly kept below 50 %. A value of 70 % RH suffices as mould protection. The dehumidifiers of the TTR series along with the matching data loggers represent dehumidification systems which...
Additional information
Dehumidification in timber yards

In the past, when storing wood it had been rather a challenge to keep the moisture of furniture wood below the required 9 per cent, for example: If no dehumidifiers are used, seasonal temperature differences and fluctuations in air humidity cause the wood moisture to rise. This considerably affects timber quality and results in problems during processing and even in reject.
Additional information
Dehumidification in wine cellars

The different temperatures at which the wines are fermented are usually set by the winemaker via the thermostats integrated in the tanks. But the use of dehumidifiers is still indispensable. If the humidity level is low, particularly red wines can develop in the best way. Furthermore, a drying device is able to fight condensation efficiently. Trotec has a series of high-performance drying devices...
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Dehumidifying when storing raw tobacco

The refinement of raw tobacco is considered a fine art. Far from the major tobacco industry smaller factories produce special mixtures with highly diverse flavours. But here, too, the firms usually have to purchase the raw tobacco, coming from many parts of the world, by container load. And since in most cases the product is not processed all at once, the tobacco leaves have to be stored away...
Additional information
Carpet cleaning – Dehumidification in the drying room

So the processes of cleaning and drying should be adapted to the individual fibres and material characteristics of the carpeting. As little as an incorrect drying temperature may already cause damage to the material.
Additional information