Vacuum kneader
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Vacuum kneader
NHZ-300C Vacuum Kneader
I Description:
Vacuum kneader for hot melt adhesive sealant, silicone rubber, CMC, battery, ink, dye, pharmacy, resin, plastics and cosmetic
Kneader is a kind of ideal high-performance equipment for mixing and kneading high viscosity and super high viscosity materials.
Vacuum Kneader is widely used in such industries as high viscosity sealant, silicone rubber, CMC, battery, ink, dye, pharmacy, resin, plastics and cosmetics, etc.
Kneader temperature adjustment can be done by using heat transfer oil circulation, electric heating, steam and water cooling. It can be made tank body jacket, wallboard jacket, stirrer passing cooling water, passing heat transfer oil and such structures for heating and cooling.
II Main technical parameters
Whole capacity | 320 L |
Working capacity | 210 L |
Power of main motor | 15kW/6P/AC380V/50Hz/Siemens china |
Inverter for main motor | E5-15kW/V&T |
Reducer(gear unit) | H205HSB-22.4/Boneng transmission |
Blade type | Double sigma blades |
Revolution of blade (front/rear) | 0-35/0-24rpm |
Material of blade | Cast steel,surface welded 3mm SUS304 |
Material of shaft | Cast steel |
Material of trough | Inner side 8mm SUS304,jacket 12mm mild steel |
Wetted by material | SUS304 |
Distance between blade and trough | Less than 3 mm |
Distance between blade and trough end | Less than 3 mm |
Packing of shaft | PTFE |
Heating way | Electrical heating 15kW,or with heating jacket(heating by hot oil or steam) |
Discharging way | discharging by screw extruding |
Revolution of extruding screw | 0~52rpm adjustable in this region |
Material of extruding screw | Screw made by 38CrMoAl,the surface of the screw is nitrided, the hardness is HV 800, and the other quenched and tempered heated treatment |
Distance between screw and tube | 3mm |
Diameter of extruding screw | Φ138mm |
Reducer for extruding screw | BWD3-29-5.5/Guomao reducer group |
Extruding motor’s power | 5.5kW |
Inverter for extruding motor | E5-5.5kW/V&T |
Open lid | by hydraulic cylinder,approx.70° |
Lock lid | manually |
Seal of lid | viton |
Nozzle on the lid | Sight-glass, release valve,charging port,ect.OR according to customer requirements |
Power of hydraulic unit | 1.5 kW/AC380V/50Hz |
Thermal sensor | PT100 |
Control system | The electric system controls the positive rotation, reverse, stop , controls the opening and closing the lid, controls the positive rotation, reverse, stop and speed regulation of the screw, and displays the current voltage, the current, the material temperature, etc.with Emergency stop button on the control panel |
Major electrical components brands | Schneider & Omron |
Appearance of size(L×W×H) | Approx.2800×1650×1700 |