Gravimetrisches Dosiergerät „SGD“
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E-Catalog
Einführung
Die SGD Dosiergeräte sind zur auto- proportionalen Mischung von Neumaterial, Mahlgut, Masterbatch oder Additiven geeignet. Der Motor mit der Getriebeübersetzung von 38:1 ist mit einer Dosierschnecke verbunden, die einen 12, 16,20 oder 30mm Durchmesser hat. Zweifach Dosiergeräte können nach Kundenwunsch auch aus zwei Einfach Dosiergeräten zusammengestellt werden.
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Funktionen
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Dosing screws are chrome plated for durability.
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Unit is comprised of standard modules for ease of cleaning, disassembly and interchangeability.
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Three-tube hopper magnet is equipped at the base to absorb metal impurities so to prevent screw of molding machine from damage.
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Mixer is standard equipment for double color doser to make the material evenly mixed, while also an option for single color doser.
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Main material hopper is standard equipment for double color doser. It is optional for single color doser.
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External signals can be directly interfaced with control box.
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The current operation mode can be recorded, unaffected by power failure so operation would be returned to normal when power is on.
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Forced material cleaning is convenient to replace masterbatch.
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SGD is able to automatically monitor the addition of masterbatch and additives. Also it can fulfill automatic calibration when bulk density of material varies.
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Ethernet communication is available to transmit data, record and store the dosage of regrinds and masterbatch for future use.
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The function of aberration compensation is able to adjust the proportion of masterbatch or additives based on regrinds amount.
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Manipulate dosing process via loss-in-weight technology, satisfying the high requirement of production precision.
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Up to 100 groups of recipes can be saved.
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Suitable for extrusion or injection molding modes.
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It is able to detect the blockage and overload of masterbatch and stop machine and sound alarms accordingly.
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Machine halts and sounds alarm when motor faults.
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Venturi Loaders are optional.
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For working with SHD-100 or SHD-160U and models above, heavy base should be selected.