Qingdao Vangton Industry Co., Ltd.

Vangton Co., Ltd. Headquartered in Qingdao City. We focus on clean energy source - biomass energy. Company works on wood pellet facilities with comprehensive integration services. Our versatile equipment can produce material in a wide range of energy densities. We provide overall planning of biomass fuel production equipments, maintenance, spare parts, supply biomass fuel, biomass boilers, provide old boiler improvement and energy management integrated comprehensive services. Our multi-functional team works exclusively in the sustainability sector, comprises the technical staff with deep knowledge and very experienced partners.

Our products: Wood Chipping Machine, Crushing Machine also called Hammer Mill (small and big), Grain Grinding Machine, Ring Die Pellet Mill (LPM and WPM), Small Pellet Mill, Rotary Drum Dryer, Air-Flow Dryer, Pellet Cooling Machine, Pellet Screener, Biomass Weighting Packing Machine. Our products are widely used in different areas including biomass producing.

We can make solutioan for pellets production and paper making production. The material for biomass pellets and paper are similar. Biomass pellets′ range is larger than paper, while the machine, plant invest is smaller. For making paper including two parts: Making pulp and making paper (or board). You can get all the machines and technical from us.

Pellet fuels (or pellets) are biofuels made from compressed organic matter or biomass. Pellets can be made from any one of five general categories of biomass: Industrial waste and co-products, food waste, agricultural residues, energy crops, and virgin lumber. Wood pellets are the most common type of pellet fuel and are generally made from compacted sawdust and related industrial wastes from the milling of lumber, manufacture of wood products and furniture, and construction. Other industrial waste sources include empty fruit bunches, palm kernel shells, coconut shells, and tree tops and branches discarded during logging operations. So-called "black pellets" are made of biomass, refined to resemble hard coal and were developed to be used in existing coal-fired power plants. Pellets are categorized by their heating value, moisture and ash content, and dimensions. They can be used as fuels for power generation, commercial or residential heating, and cooking. Pellets are extremely dense and can be produced with a low moisture content (below 10%) that allows them to be burned with a very high combustion efficiency. Further, their regular geometry and small size allow automatic feeding with very fine calibration. They can be fed to a burner by auger feeding or by pneumatic conveying. Their high density also permits compact storage and transport over long distance. They can be conveniently blown from a tanker to a storage bunker or silo on a customer′s premises.

The pulp and paper industry comprises companies that use wood as raw material and produce pulp, paper, paperboard and other cellulose-based products.

The pulp is fed to a paper machine where it is formed as a paper web and the water is removed from it by pressing and drying.

Pressing the sheet removes the water by force. Once the water is forced from the sheet, a special kind of felt, which is not to be confused with the traditional one, is used to collect the water. Whereas, when making paper by hand, a blotter sheet is used instead.

Drying involves using air or heat to remove water from the paper sheets. In the earliest days of paper making, this was done by hanging the sheets like laundry. In more modern times, various forms of heated drying mechanisms are used. On the paper machine, the most common is the steam heated can dryer.

We can also produce other equipments or special parts by requirements and drawings to meet clients′ needs. Any questions please contact our service staff, or call us to the office directly.
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