Izdelki za oprema za furnir (101)

Double stream mills are used to grind core layer akes or course material rejects from screening processes to ne surface layer akes. In the wood-based materials industry they are the ideal solution when it comes to the further renement of akes. The produced ne akes are used in surface layers for particleboard, for example, in the furniture industry. Surface layer mills are part of a reliable machine technology. In the renement process of akes, which were primarily produced with knife-ring akers type PZKR, these mills produce high-quality surface layer akes Features, Function material feed via vibrating chute heavy-particle and magnetic separator pneumatically supported transport of the ground material inside the machine size reduction between beater plates and grinding segments selectable grinding track geometry interchangeable screens with dierent mesh sizes

Fibre sifters are used for processing softwood and rubberwood bres. They serve to remove tramp material, glue clots or latex particles from the resinated and pre-dried bre ow. Only a meticulous preparation like that can ensure a homogeneous board surface without any stains. In addition, sifting is an eective protective measure for the steel belt in the subsequent pressing process. The sifter is fed from the top. Disintegrating rollers mounted in the feed chute loosen up and homogenise the bre ow. Air is introduced from the bottom. The calculated volume ensures that the acceptables, which are lighter, are conveyed upwards, while the heavier rejects drop downwards to be discharged via rotary air lock. The entire sifter and all its ducts and piping are calculated and optimised precisely to the bre ow. This enables the pressure losses to be minimised and the energy eciency of the sifter to be improved signicantly compared to other systems..

Siempelkamp's continuous saws are a tried-and-tested solution for plants with highest outputs. The saw throughput does not depend on the number of cuts and is therefore superior to other cutting solutions, particularly for large master boards. Continuous saws also permit in-line quality grading. This means that the combined sanding and saw line is able to deliver sorted stacks of nished boards from the master boards in a single stage of work. This allows investment and operating costs to be minimised. The cut-to-size saws may be combined in-line with a sanding machine or set up separately just as a cutting system Features and functions Continuous saws for longitudinal and horizontal cuts Scoring unit and main saw blade for top-quality edges Reliable guiding of the board using chains and/or rollers to ensure accurate cutting Trimming of the edges directly by the tool, no additional conveyors and follow-up work required

Siempelkamp has developed the energy-ecient drive system EcoDrive for the ContiRoll® main drives. This system meets tomorrow’s legal and standard demands on the energy eciency of drive systems already today. It comprises frequency converters, motor and gearbox - all well-tuned to one another. In addition to the energy eciency our R&D-work focussed on an improved precision and controllability of the entire drive system. The focus is on high belt speeds, precise r.p.m. for a synchronous operation of the steel belts, torques adjusted to the characteristic load line in connection with the hydraulic pressure/position control, good performance, good uptimes and ease of maintenance. This corresponds to the demand on a very high product quality and an on-demand energy consumption even in partial load operation. This new drive system is able to save more than 10 % of the electrical drive energy compared to traditional Solutions.

The EcoPulser by Siempelkamp uses a completely new almost wear-free, bladeless process to achieve an additional size reduction of chips and particles. Shock waves, generated by interferences of wavefronts aect the bulk material by breaking up its structure. Even the most abrasive particles can be processed using this non-contact treatment because the particles are broken up in the air. The EcoPulser disintegration bases on two counter rotating impeller wheels, which generate by their fast rotation extreme air oscillation and negative pressures. This air current takes in the chips or particles through the rotor so that their wood cells lled with air, water or ice tear apart by the negative pressure impact with the bres separating along their grain. The length of the wood bre nearly remains unchanged thus ensuring a higher board stability

Wind formers convey especially ne particles to the top faces, thus creating ne board surfaces. This is because ner particles are conveyed much farther in an air ow than coarser ones. The forming system of a particleboard line usually comprises two wind formers located at its front and rear ends, as they form the top and the rear board surfaces. The ecoFormer SL by CMC Texpan has been developed from the traditional wind former technology. This was because we wanted to improve the separation of coarse and nes particles to create the optimal board surface. The air ow was simulated using the CFD method (Computational Fluid Dynamics) and optimised with respect to its aerodynamic behaviour thus improving its energy eciency. The ecoFormer SL can also be easily retrotted into existing mat formers, since its outer dimensions are compatible with the conventional wind formers oered by CMC. Features, function

The rotor debarker is ideal for use wherever reliably and thoroughly debarked logs are required. The abrasive debarking tools make the rotor debarker the rst choice for logs that are especially hard to debark and for frozen wood. The narrow design ensures the parallel position of the logs in the machine. The modular design allows high exibility for a needs-based log feed. Key features Modular design Needs-based conguration according to throughput amount, type of wood, and degree of debarking Debarking by means of abrasive and wear-resistant debarking tools Advantages Adjustable degree of debarking Suitable for frozen logs (permafrost) Suitable for logs with dierent diameters Quiet operation Options 2 or 3 rotors per section

Büttner's fash-tube dryers are most versatile and extremely ecient. The dryer systems are used for drying material having high levels of surface moisture or a specic surface area. They are, for example, used to pre-dry wood akes before they are conveyed into drum dryers. Flash tube dryers are also used as the principal dryers for drying bres to be used in MDF production. For many years Büttner's ash tube dryers have been in operation successfully in many dierent industrial sectors all over the world Features Water evaporation of up to more than 70 t/h per unit depending on the product Drying within just a few seconds, the material is then already mechanically separated and conveyed to the downstream drum dryer. Flash tube dryers may be heated in many dierent ways, for example: Flue gas from grate ring Büttner gas line burners Hot gas from gas turbines or gas motors Indirectly by heat exchangers for steam or thermal oil Any combination of the heating methods mentioned above

Professional size reduction technology for the production of chips from dierent types of wood is at the beginning of particleboard production. The quality of the chips determines the quality of the panel. Anything neglected at this stage of the process cannot be made up later on. For this reason Siempelkamp oers the complete range of machines for the production of high-quality surface and core layer chips. With technology for the screening, cleaning, secondary crushing, storing, dosing, sifting, and, of course, chipping and chip transportation, the production of high-quality surface and core layer chips is guaranteed Features, Function Chip screening systems, perfectly tailored to the plant‘s capacity, divide the material ow into three fractions – nes, useable chips, and oversize chips. The separation in fractions leads to a very ecient complete process.

The stack of boards needs to be separated again for the subsequent processes. Siempelkamp provides process-reliable, dependable solutions for all products and board properties here. Features and functions Stack feeding using forklift trucks, aisle vehicles or conveyors Board separation and feeding from the stack by the highly dynamic Siempelkamp feeding system. Advantages Absolutely process-reliable for all products (e.g. MDF, particleboard, OSB), board thicknesses and lengths irrespective of the width Variants, options Buer for interruption-free feeding during stack changes Protection board handling.

HPC-40 is a roller rod chain with clearly dened characteristics developed with regard to modern mechatronic monitoring systems - created to enable reliable performance monitoring. Modern, computer-aided, reproducible manufacturing processes enable a more precise assembly of the individual components thus extending their service lives signicantly. Sensors monitor the wear thus contributing to an extended overall service life od HPC-40. For HPC-40, it was possible to extend the breaking load by 30 % and the fatigue strength by 40 %, as we were able to eliminate the risk of fatigue factors. Existing plants can, of course, be retrotted with the new HPC-40. HPC-40 helps fully utilise the features and functions of a modern ContiRoll® in a fast continuous operation

It is of vital importance that the oriented mat be conveyed precisely from the forming line into the infeed head of the ContiRoll®. Otherwise a dependable production process and a symmetrical heating of both surfaces could not be guaranteed. We therefore use an intermediate belt, which is perfectly tuned to the exible infeed head of Siempelkamp’s ContiRoll® and which adjusts automatically to the respective recipe and process Parameters. Features Basic frame including belt drive Belt tracking unit Tensioning device Motorised slide table, swivelling and moving in production direction Pulley unit Advantages Preassembled unit, modular design integrated in the forming line Positioning of the slide table in the press infeed in dependence on the recipe Options Belt cleaning brush Seamless, endless belt

It is possible to reliably remove reject boards without aecting the cycles in the rejects area. Acceptable boards continue to be transported towards the cooling turner. The rejected board stack may optionally be equipped with batch and package forming systems. These are for optimising the cooling turner utilisation and are explained in greater detail in the chapter about the ‘Cooling section’. The rejected board stack is equipped with a variable length adjuster or board lifter for the batch and package forming options. Reject boards are removed by lifting the rst belt conveyor. The rejected board stack may be optionally equipped with a buer for forming the reject stacks or with an additional belt conveyor that transports the rejects to the board breaker.

Die Maschine ist geeignet zum Schälen von rohen Hölzern zu Telegraphenmasten.

Diseñada para cubrir la demanda de ciclos de producción automáticos y continuos con monitorización del proceso cumpliendo los requisitos más exigentes para un trabajo de alta calidad. La prensa de vacío está equipada con un sistema de automatización PLC operado a través de una pantalla táctil. El software ofrece control manual completo y modo de producción automático por tiempo o temperatura que puede ser personalizado para cumplir con los requisitos individuales del cliente. El sistema de apertura/cierre vertical del marco de membrana previene el desplazamiento de los materiales mientras éste se cierra y permite el acceso a las piezas por todos los lados de la prensa, lo cual es particularmente importante para trabajar formas grandes y complicadas en 3D. El sensor de temperatura permite una supervisión óptima del proceso y controla el modo automático de la temperatura. Además, dos turbinas de aire ajustables aceleran el proceso de enfriado tras el proceso de prensado.

La prensa de conformado al vacío Global Thermofoil se ha desarrollado para el laminado en 3D de láminas deco termoplásticas rígidas y láminas finas de plástico utilizadas para la producción de puertas de armarios de cocina, paneles y otras piezas de mobiliario.

The high-rack store is primarily for linking board production with the downstream processing systems. Formatted raw-board stacks from board production and boards with papers for board lamination are stored intermediately in the high-rack store and delivered to the downstream systems as required. The high-rack store may be installed separately or combined with complete transport systems for connection to the production systems. Tailored to customer requirements, the high-rack store is designed with all the components needed for storage / removal and connection to the production facilities. Our goal: to achieve the best product in all forms through the optimum use of resources! The machines used are tailored in the best way possible to the products, the required capacity and interactions. It is possible to take account of extension stages from the start. Advantages Optimum use of space Safe and gentle material transport

Dental veneer are now widely used by patients who wish to find whiter and aligned teeth. The dental facet is an aesthetic dressing for your damaged tooth. It camouflages spots, irregular shapes, discoloured teeth, too wide apart or misaligned. The facet is ultra fine, ceramic or composite material according to demand. There are indeed several qualities of facets: composite or ceramic facets. Composite facets are advantageous due to their cost and resin composition, reinforced by mineral charges. Then we have the ceramic facet which is often used as a substitute for dental bleaching. The ceramic facets guarantee a natural appearance of the teeth for about twenty years.

We have developed the Siempelkamp press extraction systems especially for ContiRoll® presses and adjusted them to the particleboard, MDF and OSB production plants. Being a manufacturer and supplier of ContiRoll® presses, we are able to suit the extraction systems to our presses. We have been able to trace the emission sources thanks to our experience gained from the commissioning of almost 300 ContiRolls® over the past 30 years. Consequently, we have developed special extraction systems, which are generally able to extract the fumes direct. The concept results in a signicantly improved air quality in the vicinity of our presses as well as in the production hall. Moreover, the emission of solids resulting from the technological process have been localised accordingly and are collected by specially developed extraction hoods. This results in an excellent system uptime.

The ContiTherm is the optimally suited for the production of wood-based insulation material, the wood bres being preferably resinated with PMDI or thermoplastic melts. A steam/air mix is conveyed through the bre mat. During this process, the steam condenses at the bres or particles, heating them up. At the same time the gap between the upper and the lower hot platens is precisely maintained. This is essential for the production low-density boards of up to 250 kg/m³ approx. which exhibit outstanding thermal insulating propertie The dew point of the steam/air mix - thus the mat temperature - can be precisely set by varying the steam content. T sections (seen in working direction). Depending on the application these sections are designed for a unidirectional o with hot platens heated by thermal oil. The width of the steam boxes in an MDF-plant can be extended by additional segments to optimise steam-air conve

The EcoResinator is particularly suited to full the specic demands that are made on the technology employed for the glue-blending system used to manufacture MDF. Siempelkamp has equipped the EcoResinator with Schlick two-component nozzles. The second component that is used with the glue is steam. The size of the glue droplets is set with the help of the steam pressure and quantity. The corresponding parameters required for achieving the best possible application of glue based on the breboard's density are stored in the program. The optimised gluing methods may either be used to improve strength with the same amounts of wood and glue o and bres while preserving the same strength. The EcoResinator can potentially save up to 15% of glue over classic b recommended for all MDF plants. The EcoResinator also oers benets when existing plants are modied at a later point in time. The glue-blending sy within 24 hours.

CMC TEXPAN's roller separators are very suitable for processing fresh and recycled wood; they oer high performance when processing wet or semi-wet wood materials. Their principle of operation is based on the rotation of a group of rollers provided with a specic prole or disc pattern; they are adequately spaced apart, whereby such spacing denes the particle size selected. The material is bouncing on the rollers to separate the fractions. Particles of a size smaller than the gap between the rollers pass through the roller spacing. Larger particles are conveyed by the rollers and discharged. The size of the desired fractions can be simply adjusted by changing the gaps between the rollers and/or by using rollers with dierent patterns. "SRD" type - for pre-crushed material "SRU" type - for all typical applications and numbers of fractions "SRO" type - for wet or dry strands

CMC TEXPAN oers several solutions for the removal of metal (ferrous and non-ferrous) contaminants, based on dierent principles of operation, hence suitable for various applications. magnetic drum The machine consists of a rotating drum made of stainless steel

Wet electric lters are required where high demands are made on the levels of separation of aerosols, ne dusts and so on. Wet electric lters may be synergistically integrated into Siempelkamp's press extraction systems. Features Optimum performance through integration of the wet electric lters into the press extraction systems Water-circulation system for press extraction systems and wet electric lters Advantages Lower investment costs through integration High aerosol-separation levels (blue haze) High dust-separation levels Options Unscrubbed gas volume ows from 70000 Bm³/h to 150000 Bm³/h* *) Bm³ = cubic metre at operating pressure

Die VMP HeatUp ist eine innovative „Ein-Maschinen-Lösung” für die thermoplastische Verformung verschiedenster Mineralwerkstoffe und Kunststoffe, sowie für Pressanwendungen in der Holzbearbeitung. Die VMP HeatUp Produktfamilie mit den Modellen Professional und Industrial ist eine innovative „Ein-Maschinen-Lösung” für die thermoplastische Verformung verschiedenster Mineralwerkstoffe und Kunststoffe, sowie für Pressanwendungen in der Holzbearbeitung. In der integrierten Vorheizstation lassen sich Mineralwerkstoffe und Thermoplaste (wie ABS, Acrylglas, Kydex etc.) spannungsfrei erwärmen. Die Technologie besteht aus einer direkten Kontaktheizung mittels elektrischen Aluminiumheizplatten (Industrial) oder Silikonheizmatten (Professional), die eine schonende und homogene Wärmeverteilung über die gesamte Oberfläche und Stärke Ihres Materials garantieren.

Die VMP Premium schlägt die Brücke zwischen Vakuumpresse und Arbeitsplatzgestaltung Mit drei geräumigen SCHUBKÄSTEN wird erstmals bei einer Vakuumpresse auch der Platz unter der Arbeitsplatte optimal genutzt. Hier finden Leim, Beilagen, Zwingen, Klebeband und weitere Utensilien ihren Platz und sind immer sofort verfügbar. Eine ausziehbare ABLAGE dient zum Abstellen für Leimroller und Hilfsmittel, und zum Ablegen von Plänen aus der Arbeitsvorbereitung. In der Maschinenfront sind neben einem zusätzlichen VAKUUMANSCHLUSS noch zwei STECKDOSEN und eine DRUCKLUFTANSCHLUSS untergebracht. Somit steht dem Anwender direkt vor der Vakuumpresse alles zur Verfügung, was er braucht um Materialien vorzubereiten, Werkstücke zu bearbeiten und für ein perfektes Finish zu sorgen. Zur Durchführung dieser Arbeiten kann er die stabile ABDECKPLATTE nutzen, durch welche die VMP Premium zu einem FAHRBAREN ARBEITSTISCH wird.

Der MSM Vakuumsack Die sinnvolle Ergänzung zu jeder Vakuumpresse aber auch eine preiswerte Einstiegslösung in die Welt der Vakuumverpressung. Mit größeren Werkstücken wie geschwungenen Thekenfronten oder Treppenwangen können Sie mit der stationären Vakuumpresse schon mal an die Grenzen stoßen, was das Einspannmaß betrifft. Die Lösung für Sie ist ein Vakuumsack aus dehnfähigem Naturkautschuk, der ganz einfach an Ihre MSM-Vakuumpresse oder an eine separate MSM-Vakuumpumpe angeschlossen wird. Somit ergeben sich völlig neue Möglichkeiten bei der Formverleimung, indem Sie Ihr Werkstück über eine Schablone legen (oder z.B. den Thekenkorpus), oder Ihre Schablone zusammen mit dem Werkstück im Vakuumsack unterbringen. Aber auch sämtliche andere Anwendungen wie Furnieren, Beschichten mit HPL, Plattenverleimungen usw. können Sie mit dem Vakuumsack durchführen.

Die VP Basic ist eine kostengünstige Einstiegsvakuumpresse, ohne Kompromisse bei der Qualität einzugehen. Die Vakuumpresse ist mit einer trockenlaufenden, leistungsstarken 25 m³/h Vakuumpumpe und einem 100 Liter Vakuumtank ausgestattet. Die beschichtete Arbeitsplatte ist sehr robust und bietet Ihnen mit der serienmäßigen Vakuumverteilerplatte ein schnelles und gleichmäßiges Vakuum auf der gesamten Arbeitsfläche. Ihre VP Basic ist bestens für alle typischen Holzverarbeitungen wie Furnieren, Ummanteln, Belegen mit Schichtstoff oder für das Verformen von Werkstücken geeignet. Mit einer Silikonmembrane können Sie auch thermoplastische Verformungen von Mineralwerkstoffen oder Kunststoffen durchführen. Um Ihre Vakuumpresse so flexibel wie möglich einzusetzen, können Sie diese mit einem optional erhältlichen Fahrwerk ausstatten. Weiterhin ist optional eine Abdeckplatte, mit der die VP Basic sogar als fahrbarer Arbeitstisch genutzt werden kann.

Mit einer Temperatur von bis zu 100°C in der Modellversion Professional und 150°C als Industrial überzeugt die VMP AirFlow nicht nur mit Ihrer herausragenden Wärmeverteilung, sondern auch durch eine Heizleistung von bis zu 18 kWh. So haben Sie die Möglichkeit auch Klebstoffe zu aktivieren und Materialien geschmeidiger zu machen. Gerade in der Automobil-Industrie kommen beim Belegen von Armaturenbrettern und Innenverkleidungen mit Leder entsprechende Klebstoffe zur Anwendung. Die geschweißte Rahmenkonstruktion gewährleistet außerdem höchste Stabilität. Für den Druck von bis zu 10 t/m² sorgt die standardmäßig verbaute, ölumlaufgeschmierte Vakuumpumpe, welche ein Vakuum von bis zu 99,9% erzeugt. Unterstützt durch einen 270 Liter Vakuumtank evakuieren Sie den Pressraum in Rekordgeschwindigkeit.

Die universelle Vakuumpresse in geschweißter Rahmenkonstruktion und einer einzigartigen Größen-Vielfalt. Die VMP Professional verbindet langjährig bewährte Technik mit einer modernen, zeitgemäßen Optik. Durch die Standardlängen von 2000 bis 5500 mm und die Standardtiefen von 1420, 1580 und 1820 mm ist sie DIE VAKUUMPRESSE schlechthin für alle Schreiner und Tischler, die neben Formverleimung auch noch sämtliche Furnierarbeiten und Belegungen mit Schichtstoff und weiteren Materialien durchführen wollen. Die Möglichkeit, mit dieser Presse auch noch Profile ummanteln zu können, Kanten anzuleimen und mit einer Silikonmembrane sogar thermoplastische Verformungen durchführen zu können, lässt die VMP Professional schnell zum Zentrum Ihrer Verleimarbeiten werden. Bei allen Komponenten liegt der Fokus auf der bestmöglichen Bedienfreundlichkeit und Zuverlässigkeit, dabei sorgt die geschweißte Rahmenkonstruktion für höchste Stabilität.