Wood chips - Import export

Characteristics, Function The newly developed “EcoDrain Unit” allows the dewatering degree of wood chips in the plug screw to be increased. A newly designed dewatering zone allows for easy exchange of the wear parts. Advantages Payback after approx. 6 months All plug screw assemblies retrofittable Increased dewatering of the wood chips Energy savings in downstream processes Simple wear part exchange Low maintenance costs due to exchangeable wear parts

Characteristics, Function A high-performance chip bunker, which transports the most different feed materials trouble-free to the plug screw, is installed in front of the modern refiner plug screw assemblies. The new high-performance chip banker can be retrofitted to any Pallmann Refiner but can also be installed on machines from other manufacturers. Advantages Increased arrangement of the steam nozzles and more precise level monitoring for more effective presteaming of the wood chips Energy savings due to less boiling time of the wood chips Reduced bridging

The Hammer Mill, series PHMS is used for the economical preparation of wood chips from round wood, residual wood, waste wood or annual plants. The wood chips are of high quality and can be directly injected for combustion, or used as flakes for briquetting and pelletizing. Due to their quality they are also used for the production of core layer and surface layer material during the production of wood-based panels. Characteristics, Function Material is fed vertically from above The gravity sifter "Cleanomat" separates heavy contaminants from the feed material Flat steel hammers rotating at high speed split the feed material into flakes Stationary impact elements support the size reduction process and relieve the screens The perforation of the screens determines the size of the flakes The symmetrically designed machine housing allows operation of the mill in both directions Rotating flat steel hammers can swing back when large foreign objects penetrate into the grinding...

The Hammer Mill, series PHMS is used for the economical preparation of wood chips from round wood, residual wood, waste wood or annual plants. The wood chips are of high quality and can be directly injected for combustion, or used as flakes for briquetting and pelletizing. Due to their quality they are also used for the production of core layer and surface layer material during the production of wood-based panels. Characteristics, Function Material is fed vertically from above The gravity sifter "Cleanomat" separates heavy contaminants from the feed material Flat steel hammers rotating at high speed split the feed material into flakes Stationary impact elements support the size reduction process and relieve the screens The perforation of the screens determines the size of the flakes The symmetrically designed machine housing allows operation of the mill in both directions Rotating flat steel hammers can swing back when large foreign objects penetrate into the grinding...

The Hammer Mill, series PHMS is used for the economical preparation of wood chips from round wood, residual wood, waste wood or annual plants. The wood chips are of high quality and can be directly injected for combustion, or used as flakes for briquetting and pelletizing. Due to their quality they are also used for the production of core layer and surface layer material during the production of wood-based panels. Characteristics, Function Material is fed vertically from above The gravity sifter "Cleanomat" separates heavy contaminants from the feed material Flat steel hammers rotating at high speed split the feed material into flakes Stationary impact elements support the size reduction process and relieve the screens The perforation of the screens determines the size of the flakes The symmetrically designed machine housing allows operation of the mill in both directions Rotating flat steel hammers can swing back when large foreign objects penetrate into the grinding...

Surging demand by the pelletizing industry has caused a shortage of available saw dust and shavings. Numerous industries, like wood–based panelboard producers and the power plants are forced to find alternative sources. Substitution of suitable replacements has become urgent to ensure a fibre supply and to prevent shortages. Wood chips are often the only available source. Because of increasing numbers of produc-tion lines for pellets and particleboard a shortage of small fibre, has resulted. The flake produced from wet wood chips by the optimally PHMC hammer mill, can be used as an additional source or a 100% substitute of saw dust. Advantages Processing of wet chips (moisture u > 100%) Flake preparation of chips to a coarse saw dust type material Ensure the fibre supply in existing processing lines High machine availability at lowest maintenance an labour costs Independence from saw dust supply Future-proof for the usage of different material types by simple adjustment of...

Disc chippers are especially suitable for processing straightly grown round wood into high quality wood chips. The raw material is fed into the chipper via a slanted horizontal feeding conveyor. The disc inside the housing is equipped with knives. The logs are processed to chips between the vertical rotor knives and the counter knives. The chips are discharged below via a discharge chute, with filling level control, to a subsequent conveyor. Features, Function Chip length 20-25 mm Chip width 4-10 mm Chipping disc with large flywheel effect Robust, double-sided disc bearing Electro-mechanical locking during knife change Quick knife changes Re-grindable knives Advantages High, consistent chip quality Quick, ergonomic knife changes Cutting force supports material infeed Options Adjusting devices for rotor and stator knives

Drum chippers prepare long and short round wood, slabs, saw mill waste, veneer waste, board trimmings, and various waste wood into high quality wood chips. Annual plants such as cotton stalks or bamboo can also be processed. The drum chipper size and design can be tailored according to the wood type or infeed material to be prepared and the desired wood chip quality. The most suitable sized chipper is determined by the maximum infeed diameter to be processed and the desired throughput capacity. The required chip length will also influence the performance rate of the chipper. Characteristics, Function Large feed rollers assure a process reliable infeed at a constant speed Pivoted feed system for automatic adjustment of the infeed height Hydraulic swing drive system for constant pressure and shock absorption Robust, electrodynamically balanced chipper rotor Large flywheel effect to compensate for sudden peak loads Amply dimensioned V-belt drive Start process supported by...

Drum chippers prepare long and short round wood, slabs, saw mill waste, veneer waste, board trimmings, and various waste wood into high quality wood chips. Annual plants such as cotton stalks or bamboo can also be processed. The drum chipper size and design can be tailored according to the wood type or infeed material to be prepared and the desired wood chip quality. The most suitable sized chipper is determined by the maximum infeed diameter to be processed and the desired throughput capacity. The required chip length will also influence the performance rate of the chipper. Characteristics, Function Large feed rollers assure a process reliable infeed at a constant speed Pivoted feed system for automatic adjustment of the infeed height Hydraulic swing drive system for constant pressure and shock absorption Robust, electrodynamically balanced chipper rotor Large flywheel effect to compensate for sudden peak loads Amply dimensioned V-belt drive Start process supported by...

The Double Stream Mill, series PSKM is used for the fine preparation of precut wood chips and annual plants such as bagasse, miscantus, cotton stalks, hemp stalks, corn straw and rice straw. The fine flakes produced are characterized by their low percentage of dust and coarse particles. The areas in which the end material is used are diverse. It is used for energy generation, as insulation material, the reinforcement of building components and as raw material for the production of fine surface layers of particle boards. Characteristics, Function Compact and sturdy, designed for continuous operation Bearing- and drive system easily exchangeable as a complete unit A slide to remove the grinding ring is supplied as standard. Dismantling of the impeller is not necessary Material feeding via vibratory feeder and a feed chute designed as a gravity separator Even distribution of the material in the grinding chamber Size reduction is performed by repeated impact onto the impeller...

Drum chippers prepare long and short round wood, slabs, saw mill waste, veneer waste, board trimmings, and various waste wood into high quality wood chips. Annual plants such as cotton stalks or bamboo can also be processed. The drum chipper size and design can be tailored according to the wood type or infeed material to be prepared and the desired wood chip quality. The most suitable sized chipper is determined by the maximum infeed diameter to be processed and the desired throughput capacity. The required chip length will also influence the performance rate of the chipper. Characteristics, Function Large feed rollers assure a process reliable infeed at a constant speed Pivoted feed system for automatic adjustment of the infeed height Hydraulic swing drive system for constant pressure and shock absorption Robust, electrodynamically balanced chipper rotor Large flywheel effect to compensate for sudden peak loads Amply dimensioned V-belt drive Start process supported by...

Drum chippers prepare long and short round wood, slabs, saw mill waste, veneer waste, board trimmings, and various waste wood into high quality wood chips. Annual plants such as cotton stalks or bamboo can also be processed. The drum chipper size and design can be tailored according to the wood type or infeed material to be prepared and the desired wood chip quality. The most suitable sized chipper is determined by the maximum infeed diameter to be processed and the desired throughput capacity. The required chip length will also influence the performance rate of the chipper. Characteristics, Function Large feed rollers assure a process reliable infeed at a constant speed Pivoted feed system for automatic adjustment of the infeed height Hydraulic swing drive system for constant pressure and shock absorption Robust, electrodynamically balanced chipper rotor Large flywheel effect to compensate for sudden peak loads Amply dimensioned V-belt drive Start process supported by...

Drum chippers prepare long and short round wood, slabs, saw mill waste, veneer waste, board trimmings, and various waste wood into high quality wood chips. Annual plants such as cotton stalks or bamboo can also be processed. The drum chipper size and design can be tailored according to the wood type or infeed material to be prepared and the desired wood chip quality. The most suitable sized chipper is determined by the maximum infeed diameter to be processed and the desired throughput capacity. The required chip length will also influence the performance rate of the chipper. Characteristics, Function Large feed rollers assure a process reliable infeed at a constant speed Pivoted feed system for automatic adjustment of the infeed height Hydraulic swing drive system for constant pressure and shock absorption Robust, electrodynamically balanced chipper rotor Large flywheel effect to compensate for sudden peak loads Amply dimensioned V-belt drive Start process supported by...