Drying technology - Import export

The wet product fed through the inlet nozzle is picked up by the rotor blades, applied on the hot wall and simultaneously conveyed towards the outlet nozzle at the opposite end of the body. The generated vapours are streaming counter-currently to the product flow and are leaving the dryer close to the feed nozzle. Evaporating and conveying capacity are adapted by the right rotor blade arrangement. Entrained particles from the dry zone are removed in the wet zone. Moisture levels of less than 1 % can be achieved. The residence time of the product is typically between 5 and 15 minutes. The outstanding heat transfer rate for hot solid products enables cooling of large amounts of solids in a compact machine compared to usually used cooling screws and without cooling air.In product melting like the melting of urea, the particles are heated up and molten inside the dryer. The melt can be mixed with other liquid and solid additives to improve the properties of the final products.

The vertical thin film dryer consists of a cylindrical, vertically arranged body with heating jacket and a rotor inside. The rotor is equipped with rows of pendulum blades all over the length of the dryer. The hinged blades spread the wet feed product in a thin product layer over the heated wall and mix the product layer material intensively. Therefore the volatile components evaporate continuously from the product layer with high evaporation rates. The hinged blades are designed with a minimum gap to prevent fouling of the heating surface by product, but are never in contact with the heated wall. The product enters the dryer at its top. The evaporation starts after heating to the boiling point. In the slurry zone first solids are formed and with advancing evaporation of the volatiles and continued shearing by the hinged blades the paste breaks up to powder. The final solid product is discharged by gravity at the bottom of the dryer via a suitable air lock.

Who said it has to look like a surge capacitor? They look different, and as a matter of fact, they are. Surge protection capacitors are designed to protect high voltage motors and transformers from events with high transient overvoltages (e.g. lightning or switching surges). Keeping with our tradition of completely dry products, we have designed the first MV Surge Capacitor in self-healing technology: DSCTM In combination with the PD-free layout, the self-healing dielectric provides for extremely long operating life and highest operational safety. Unlike traditional oil-filled ALLFILM-capacitors which are bound to fail as soon as overvoltage or other stress factors have provoked a dielectric breakdown, the self-healing dielectric of DSCTM insulates the breakdown spot immediately and continues operation as usual.

AViTEQ-vibrating heat exchanger are used in a number of processes in which bulk solids have to be cooled, heated, dried etc. These special-purpose units are able to perform the heat exchange process during transportation. Usually, this occurs indirectly through the use of double bottoms to accommodate the heat exchange medium (oil, water, air, etc.). AViTEQ heat exchangers are employed in practically every industry (chemical, food, plastics, pharmaceutical, recycling and raw materials). The spiral conveyor, which offers large heat exchange surfaces from a small footprint through its coils, is an especially cost-effective solution. A laser-welded version, which offers maximum density in return for minimum heat admission during manufacturing operations (no welding stresses to cause delays), is playing an increasingly important role for these special units. Advantages & benefits gentle product treatment optimised and customised modification to suit existing processes low wear and pra

Customized air-air heat exchanger for the industry (up to 1.000°C) Hot outgoing air and cold incoming air Very often hot exhaust gas gets out in the environment without any use. On the other hand cold incoming air must be lead into the production process and shall be warmed. This occurs for example very often within drying technology. In this case air-air heat exchangers can be used very efficient in heat recovery. As result you have great potential to save energy expenses. Three types of air-air heat exchangers The Anthermo GmbH delivers three types of different air-air-heat exchangers: cross-flow heat exchanger straight-tube heat exchanger flat-tube heat exchanger The technical figures (for ex. amount of air, temperature, pressure, waste of air) can be different for the air-air heat exchanger. Also the operating conditions and the environment conditions can vary from application to application.

High-quality and precise humidity / temperature sensor with integrated measuring transducer (output 0-10V) suitable for building automation, drying and air-conditioning technology (HVAC), outdoor or industrial applications.

High-quality and precise humidity / temperature sensor (passive, Pt1000) with integrated measuring transducer (output humidity 0-10V) suitable for building automation, drying and air-conditioning technology (HVAC), outdoor or industrial applications.

High-quality and precise humidity / temperature sensor with integrated measuring transducer (output 0-10V) suitable for building automation, drying and air-conditioning technology (HVAC), outdoor or industrial applications.

High-quality and precise humidity sensor with integrated measuring transducer (output 0-10V) suitable for building automation, drying and air-conditioning technology (HVAC), outdoor or industrial applications.

Universal construction dryer – newly definedWhether water damage restoration, construction drying or keeping cool commercial spaces dry – reliable drying technology is needed for alternating use on different construction sites. Extremely tough and fail-safe with a high dehumidification performance, even at cold ambient temperatures. This is exactly what characterizes the construction dryer TTK 500 from Trotec. This professional condenser dryer has been consistently designed to provide maximum mobility for ever-changing sites of operation and to withstand rough working conditions. This is why the TTK 500 features not only a carriage with adjustable push handle, but also large wheels with non-marking rubber tyres – all combined in a robust metal housing. For storage or transport, the design of the TTK 500 allows the devices to be positioned closely together, so that many construction dryers can be transported to the site of operation with only one trip.

TTK 175 S COMMERCIAL DEHUMIDIFIERPowerful drying technology at the top of the game... The TTK 175 S impresses with a variety of detailed solutions which save you time, enhance your performance and secure value retention – attractively combined in the tried and tested German industrial design – protected prototype. All electrical components are also protected from dust and dampness by default. The special enclosure offers maximum protection of the electronic equipment from anything dangerous which may enter and impair the functionality and durability. This enclosure predestines the commercial dehumidifier for rough environments at various sites. Wheel it in and watch it work – powerful rotary compressor technology in a robust carriage design Thanks to the ergonomic construction and carriage design with a bar handle and large wheels, the TTK 175 S can easily be transported in construction site conditions or up and down stairs.

COMMERCIAL DEHUMIDIFIER TTK 650 SReliable technology and large drying capacity Black-white. Tip-top. Good and cheap. The TTK 650 S available exclusively at Trotec is of traditional EU manufacturing and demonstrates in a respectable way that a price level of the Far East is indeed compatible with robust brand quality. Using this powerful device for drying after water damages or for construction drying you can benefit from a budget-friendly dehumidification solution without compromising in terms of workmanship and reliability. Even frequently changing sites do not pose a problem to the TTK 650 S because thanks to the stable carriage construction with bar handle and large wheels for maximum mobility this dehumidifier can be transported quickly and easily from one site of application to the next.

SnowPack® enables you to obtain a -79 °C dry ice tablet weighing 50 or 250 g within a few moments, without complicated technology and without electricity! You can therefore obtain low-cost cooling to very low temperatures at any time you like. SnowPack® is often used in hospitals, universities, schools, institutes, laboratories, in the chemical industry and in materials testing facilities. Examples of use: Lowering the temperature in cooling baths or cold traps, pre-cooling tissue samples, ensuring safe transport or embedding biological substances, freezing blood and tissue samples, studies in chemistry, physics and materials technology, etc. Dry ice is easy to handle, odourless and flavourless. The SnowPack® dry ice machine can be installed on any commercial CO2-bottle with a standpipe (without pressure regulator) (thread W 21.80 x 1/14" according to DIN 477-1 No. 6).

BS-pilotDRY® Series ML001 - ML010 The pilotdryer BS-pilotDRY from BOLZ is well suited for a wide range of various pilot-scaled trials and tests within the product and process development, but also for ongoing quality monitoring of a production. Mainly used as a traditional conical screw dryer, in addition it can also be used as a central shaft dryer. The hybrid stirrer technology allows drying and mixing processes to be simulated and tested in only one appliance using different mixing tools. Therefore relevant comparisons are possible which facilitate the selection of the most suitable stirring mechanism or agitator tool for the product and thus for the future production equipment. Special properties for the customer’s benefit: Mobile and portable skid design Simple „plug and use“ installation Complete process unit with ancillaries Flexible filling volume 10 to 100% CIP-cleaning included All product contact surfaces heatable Suited for a wide range of processes Ideal for...

In power electronics in general, and especially in low inductance buffer circuits with higher voltages as well as in discharge circuits, the call for capacitors with low inductance tends to pose problems: traditional high voltage capacitors are filled with oil, and the generous bushings required for clearance and creepage as well as internal safety mechanisms add substantially to the self-inductance of the capacitor. Based on decades of proprietary experience in metallizing capacitor films, ELECTRONICON has created a range of high voltage capacitors in self-healing technology, using the opportunities of special metallizing patterns. Despite the high voltage rating, our E51 range is manufactured in dry technology and without expensive bushings. Inside the can made of self-extinguishing plastic, the capacitor element is enclosed in solid resin (PUR). Connection is made through robust flat terminals with internal thread.

JETBOXX® plastic granulate dryers are compressed air based dry-air dryers for mounting directly on the feed section of the processing machine. The JETBOXX® technology guarantees perfect drying results thanks to plastic-specific and throughput-dependent dryer settings. The dryers are available with a volume of 30/50/75 litres and can be optimally adapted to your requirements with a large number of options from the JETBOXX® system. The JETBOXX® control provides a database for plastics, conveying control, week timer, fully automatic decrease and resume of the drying intensity when production is interrupted (overheating protection), automatic restart with preheating program in 1- or 2 shift operation, dew point measurement, speed dial programs, personal programs, and many more. Compressed air conveyors of one or two components with or without dedusting function are available. The conveying control is already included.

The new LUXOR swift 250 dry air generator offers the ideal price-performance ratio for standard applications in the drying of granulate. The LUXOR swift 250 has a dry air capacity of 250 m³/h. The dry air generator can either be operated with a single drying bin or combined with multiple preconfigured drying bins in your plant. The drying bins are available from 100l to 900l sizes. This gives you the maximum possible flexibility and an uninterrupted production flow. For more energy efficient drying, additional functions such as dew point control or return air cooling can be added. Versatile use Different drying bin sizes for different applications Thanks to motan’s automatic air regulation the drying process can be optimized. Different sizes of drying bins with integrated heating allow a wide range of applications with proven motan drying technology.

Digital wood moisture measuring equipment We are not only specialists for wood drying, but also your partner to contact for anything related to moisture measuring technology. Our modern, innovative company combines moisture measuring technology, control technology Our digital moisture measuring equipment with temperature compensation accurately measures: Sawn timber, chipboard, veneer, sawdust, wood chips, wood shavings, concrete, aerated concrete, tiles, screed, plaster, silica sand (sand up to a maximum of 20 %), lime plaster, concrete, paper, cardboard and also textiles and drying technology into a complete coordinated offer.