Gamma Meccanica SpA

16 products found

Products

  • Rock wool production lines

    A complete rock wool production line consists of several machines that process the material, from melting to packaging. The “hot” part is located at the beginning of the line where the machines melt the raw material and transform it into fibre, followed by the polymerization and processing of the fiber, when the product acquires the final shape (rigid boards, stitched mattresses or felts). The packaging system is located at the end of the line and consists of machines that packag

  • Gamma Meccanica - Mixing, Storage and Weighing of Raw Materials for Rock Wool Production Lines

    Gamma Meccanica - Mixing, Storage and Weighing of Raw Materials for Rock Wool Production Lines

    The storage, mixing and weighing system for raw materials is located at the beginning of the rock wool production lines. From the melting of the mix of raw materials (mainly basalt stones and dolomite), are derived the stone wool fibers with suitable fiberizing systems. It is possible to add to the mixture several types of slag (such as blast furnace, copper), various additives to obtain a biological fiber and duly treated production waste.

  • Gamma Meccanica - Smoke and dust filtration systems for Rock Wool Production Lines

    Gamma Meccanica - Smoke and dust filtration systems for Rock Wool Production Lines

    The smoke and dust filtration systems ensure compliance with the emission limits in conformity with current regulations and recover a large part of the thermal energy available in the exhaust gases. Attentive to the environmental impact of mineral wool production plants, Gamma Meccanica S.p.A. has always given priority to the development and application on their lines of efficient smoke and dust filtration systems. The incineration system to be installed...

  • Gamma Meccanica - Fiberizer, Spinning Machine for Rock Wool Production Lines

    Gamma Meccanica - Fiberizer, Spinning Machine for Rock Wool Production Lines

    The fiberizer or spinning machine is the technological heart of the system, which transforms the melt into fibers. According to the needs of the customers Gamma Meccanica S.p.A. can offer the following alternatives: - Conventional spinning machine; - High performance aerodynamic spinning machine; - Double spinning machine.

  • Gamma Meccanica - Forming Chamber for Rock Wool Production Lines

    Gamma Meccanica - Forming Chamber for Rock Wool Production Lines

    The forming chamber is the part of the plant downstream from the spining machine where the fiber is collected to form the material that in jargon is called “primary felt”: the fibers are blown away from the spining machine and separated from the heavy parts (shots), are sprayed with a binder (phenolic, acrylic or ecological resin), then deposited through vacuum action on a special conveyor. The shape and the aerodynamic study of this part of the plant is...

  • Gamma Meccanica - Pipe Section Production Line

    Gamma Meccanica - Pipe Section Production Line

    The Gamma Meccanica lines for the production of pipe sections can work both with glass wool and rock wool, and characterized by high efficiency and productivity. The elevated automation level allows to reduce the operators functions up to a simple control of different operating steps. The pipe section production lines for glass wool can be installed whether in line or out of line, while the lines for rockwool are installed exclusively out of line. The...

  • Gamma Meccanica - Hydroponic Materials Production Line

    Gamma Meccanica - Hydroponic Materials Production Line

    The line for the production of hydroponic materials allows to obtain shaped pieces of mineral wool for agricultural use: the shaped hydroponic objects are most required in intensive plantations of fruits, vegetables and flowers. The mineral fibers beeing inorganic guarantee the absence of parasites in the plantation roots. The boards for the production of hydroponic materials are produced on the main line (with special binding types), then the boards...

  • Gamma Meccanica - Stitched Mattresses Production Line

    Gamma Meccanica - Stitched Mattresses Production Line

    The stitched mattresses production line is designed to treat the rock wool felts produced on the main line. The stitched mattresses consist of a rock wool felt stitched on a support. They are mainly used for the insulation of cylindrical surfaces (pipes, ducts, tanks), conical and in general for wide surfaces of irregular form. The production of stitched mattresses foresees the application of a support as metallic mesh (zinc-coated or inox) or more...

  • Gamma Meccanica - Uncured Felt Production Line

    Gamma Meccanica - Uncured Felt Production Line

    The uncured felt production line has been developed to obtain products for special applications. It's an auxiliary line (to install in addition to the main production line) where the felt with binder is diverted before it enters the curing oven. With this felt it is possible to produce special products (as pipe sections, shapes, false ceilings), or it can be sold as is to other transformation companies.

  • Gamma Meccanica - Crimping Machine for Rock Wool Production lines

    Gamma Meccanica - Crimping Machine for Rock Wool Production lines

    The crimping machine is the special unit for fiber orientation, installed before the curing oven. By acting on the orientation of the fibers the crimping improves the mechanical characteristics of the final product. The vertical fiber orientation causes the high mechanical compressive strength and delamination strength. The tensile strength in the direction of the thickness increases from 5 to 10 times, this is a very important feature for the boards...

  • Gamma Meccanica - Curing Oven for Rock Wool Production Lines

    Gamma Meccanica - Curing Oven for Rock Wool Production Lines

    The curing oven is used for the polymerization of the binder contained in the felt, by hot air, in order to give to the final product its density and shape. Gamma Meccanica S.p.A. has developed a new curing oven to polymerize the felt on rock wool production lines, completely redesigned to improve the maintenance and increase the efficiency of the machine (reducing the consumption of energy).

  • Gamma Meccanica - Cutting Units for Rock Wool Production Lines

    Gamma Meccanica - Cutting Units for Rock Wool Production Lines

    The cutting units are used to complete the production process, cutting product to the requested size. The cutting units generally include the following groups: cutting and trimming of the lateral edges; longitudinal slitting unit; thickness band saw; cross-cutting unit. All the cutting units of Gamma Meccanica S.p.A. use the cutting blades of “no dust” type rotating at very low speed. This ensures a precise and clean cut without irregularity, a greater...

  • Gamma Meccanica - Packaging Unit for Rock Wool Production Lines

    Gamma Meccanica - Packaging Unit for Rock Wool Production Lines

    The packaging unit is the final part of mineral wool production line. The production process finishes with the packaging of the material. Gamma Meccanica S.p.A. proposes different packaging systems to meet the needs expressed by the customers. At the stacker discharge the packs are automatically wrapped in polythene and thermoshrinked. During the packaging the packs, depending on the density, can be compressed, reducing its volume, so reducing the...

  • Gamma Meccanica - Roll Up Machine for Rock Wool Production Lines

    Gamma Meccanica - Roll Up Machine for Rock Wool Production Lines

    The roll up machine designed and manufactured by Gamma Meccanica S.p.A. rolls up automatically the mattresses or felt. The operator can choose the compression ratio suitable for the production type, so the software ensures the perfect uniformity, compression and circularity of the roll. The wrapping machine wraps automatically the roll from the outside with a plastic film or paper. A special thermoshrinking system seals the roll closing it at the ends....

  • Gamma Meccanica - Stacker for Rock Wool Production Lines

    Gamma Meccanica - Stacker for Rock Wool Production Lines

    The stacker is the production unit of rock wool plant installed before packaging. The panels once cut to size are ready to be stacked and packaged. The stacking begins from from the bottom (one layer is inserted under the others) with a special forks device. The number of layers and the height of the stack can be adjusted from the control system. The main characteristics of Gamma Meccanica stacker: - high performance (stacking speed and packs height) -...

  • Gamma Meccanica - System to Recover Production Waste and Edge-Trims for Rock Wool Production Lines

    Gamma Meccanica - System to Recover Production Waste and Edge-Trims for Rock Wool Production Lines

    The system to recover production waste of Gamma Meccanica S.p.A., has as its main aim to improve the general efficiency of the production line (economic advantage), recovering and recycling all the waste of fiber of the plant. The waste recovery allows to send the edges produced during the trimming and grinding directly to the forming chamber or alternatively to a storage silo. The storage silo by means of extractor, doser, scale, allows to dose the...