• Hot-selling Eva Granule Making Machine - gravimetric feeder/ volumetric feeder  – Xinda

    Hot-selling Eva Granule Making Machine - gravimetric feeder/ volumetric feeder – Xinda

    Gravimetric feeder A gravimetric feeder is a self-calibrating dosing system that doses based on weight in speed. In gravimetric dosing, the weight of the dosed additive is measured using a load cell that is the foundation of the entire system. Weight is calculated using loss-in-weight technology, which measures the reduced weight while dosing. In the self-calibrating gravimetric feeder system, the stepper motor automatically alters its speed when a change is detected in the material flow. Thi...
  • China wholesale Cable Compound Machine - Lab-scale co-kneader – Xinda

    China wholesale Cable Compound Machine - Lab-scale co-kneader – Xinda

    Lab scale Co-kneader Unique Working Principle The optimization of production technology is the main goal of all companies. The main reason of this process is increasing production quality, capacity and decreasing the cost. In same cases of lab compounding, there is some limitation for temperature sensitive and shearing sensitive application due to extremely high shear rate of co-rotating twin screw extruder. In such case, the priority shall be given to the Co-kneader. Co-kneader has low inten...
  • Excellent quality Plastic Pellet Making Machine - UNDERWATER PELLETIZER – Xinda

    Excellent quality Plastic Pellet Making Machine - UNDERWATER PELLETIZER – Xinda

    Volumetric feeder A volumetric feeder, on the other hand, does this based on volume in speed. A volumetric feeder is a dosing system that supplies the production system with a certain volume of material in a set timeframe, based on the so-called displacement principle. In contrast to a gravimetric feeder, the dosing speed of a volumetric feeder should be selected manually, which may vary based on the nature of the raw input materials. For example, masterbatch requires a different speed compar...
  • Good Quality Co Kneader - Multi-color PVC Flooring Compounds Kneading Extruder System – Xinda

    Good Quality Co Kneader - Multi-color PVC Flooring Compounds Kneading Extruder System – Xinda

    XINDA Co-Kneader family SJW(M) System SJW(C) System SJW(T)System SJW(M) System Melt pump is installed between the main extruder and the die. The benefits of melt pumps for extrusion operations includes the elimination of surging and other fluctuations, reduction of inconsistent melt temperatures, high pressures at lower product temperatures, compensation for the pumping or mixing capacity of the extruder, possibly reduced start-up times, and reduction of energy required by ...
  • China Cheap price Lab Twin - Flights Screw Co-kneader PVC Compounding Extruder System – Xinda

    China Cheap price Lab Twin - Flights Screw Co-kneader PVC Compounding Extruder System – Xinda

    Description For Products Application For WKS Co-kneader Application Output For Reference Layout for HFFR working process Application –PVC compounds       –Soft PVC cable compounds for sheathing, insulation, bedding –Soft PVC compounds –Rigid PVC compounds Output For Reference Model WKS-100 WKS-120 Co-kneader Screw Dia. 100 120 L/D Ratio 15  15 Max. Screw Speed 500 RPM  500 RPM Main Motor Power 160-200 KW 220-280 KW Second-stage Screw Dia. 200mm 220mm Se...
  • Good Quality Masterbatch Extruder - fixed barrel extruder – Xinda

    Good Quality Masterbatch Extruder - fixed barrel extruder – Xinda

    SHJ fixed barrel Co-rotating twin screw extruder SHJ Co-rotating Twin Screw Extruder The XINDA SHJ twin screw series are fixed barrel design co-rotating twin screw extruder based on building block. The segmented screw geometry can be versatile for multiple application of compounding for plastic and rubber. XINDA has provided customers with different options in the gearbox including high torque gearbox. XINDA can provide enough stability and durability for the mass production of compounding pr...
  • Factory wholesale Rubber Kneader Machinery - Multi-color PVC Flooring Compounds Kneading Extruder System – Xinda

    Factory wholesale Rubber Kneader Machinery - Multi-color PVC Flooring Compounds Kneading Extruder System – Xinda

    XINDA Co-Kneader family SJW(M) System SJW(C) System SJW(T)System SJW(M) System Melt pump is installed between the main extruder and the die. The benefits of melt pumps for extrusion operations includes the elimination of surging and other fluctuations, reduction of inconsistent melt temperatures, high pressures at lower product temperatures, compensation for the pumping or mixing capacity of the extruder, possibly reduced start-up times, and reduction of energy required by ...
  • OEM/ODM Factory Single Screw Barrel - fixed barrel extruder – Xinda

    OEM/ODM Factory Single Screw Barrel - fixed barrel extruder – Xinda

    SHJ fixed barrel Co-rotating twin screw extruder SHJ Co-rotating Twin Screw Extruder The XINDA SHJ twin screw series are fixed barrel design co-rotating twin screw extruder based on building block. The segmented screw geometry can be versatile for multiple application of compounding for plastic and rubber. XINDA has provided customers with different options in the gearbox including high torque gearbox. XINDA can provide enough stability and durability for the mass production of compounding pr...
  • Hot New Products Twin Screw Extruder - SKW 4-flight co-kneader – Xinda

    Hot New Products Twin Screw Extruder - SKW 4-flight co-kneader – Xinda

    SKW 4-Flight Co-kneader Compounding System  4-flight Compounding System Four-flight Compounding System Based on 3-flgiht compounding design, XINDA develops latest new technology with 4 flights. The XINDA SKW Kneader each spiral is broken by four gaps per revolution to locate the kneading flights. Four rows of kneading pins, which are individually inserted in the barrel per 90 degree, are intermeshed with these flights. With the same L/D ratio, it achieves more mixing, but less friction h...
  • Wholesale Dealers of Extruder Compounds - UNDERWATER PELLETIZER – Xinda

    Wholesale Dealers of Extruder Compounds - UNDERWATER PELLETIZER – Xinda

    Volumetric feeder A volumetric feeder, on the other hand, does this based on volume in speed. A volumetric feeder is a dosing system that supplies the production system with a certain volume of material in a set timeframe, based on the so-called displacement principle. In contrast to a gravimetric feeder, the dosing speed of a volumetric feeder should be selected manually, which may vary based on the nature of the raw input materials. For example, masterbatch requires a different speed compar...
  • Special Price for Mim Compound Extruder - material handling system – Xinda

    Special Price for Mim Compound Extruder - material handling system – Xinda

    material handling system CONVEY PP: Positive pressure conveying, which is defined as to convey the material continuously when the whole piping system pressure is higher than local air pressure. 1. Use Roots blower as power, high-pressure air mix with material to make material flow moving as per blowing direction. 2. Less energy consumption compared with Convey NP. CONVEY NP: Negative pressure conveying, which is defined as to convey the material continuously when the whole piping system press...
  • 18 Years Factory Reciprocating Extruder - UNDERWATER PELLETIZER – Xinda

    18 Years Factory Reciprocating Extruder - UNDERWATER PELLETIZER – Xinda

    Volumetric feeder A volumetric feeder, on the other hand, does this based on volume in speed. A volumetric feeder is a dosing system that supplies the production system with a certain volume of material in a set timeframe, based on the so-called displacement principle. In contrast to a gravimetric feeder, the dosing speed of a volumetric feeder should be selected manually, which may vary based on the nature of the raw input materials. For example, masterbatch requires a different speed compar...

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