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Twin-roll mill

It is suitable for mixing, modifying, colouring, forming and rolling of rubber, plastics, nylon and other macromolecule materials. 

Cooling water tank

The cooling water machine trough can directly cool and shape the extruded rubber tubes and sheets in the extrusion torque rheometer with strip dies.

Belt conveyor

The belt conveyor is a torque rheometer supporting machine, with the advantages of compact structure, easy operation, etc., can directly pull and shape the extruded sheet in the extruded torque rheometer with a ribbon mold, and further improve the system and integrity of the torque rheometer. It has realized the latest teaching experiment equipment which is open, innovative and designed comprehensive experiment.

Type UV-II Ultraviolet Radiation Cable Crosslinking Equipment

Ultravioletirradiationcablecross-linkingequipmentprocessistouseultravioletlightasradiationsource,theblendedopticalcross-linkingpolyolefiningredientsareextrudedandcoatedontheconductorcore,andthenimmediatelyintothespecialirradiationequipmentformeltlightcross-linking.Opticallycrosslinkedpolyolefininsulatedwiresandcablescanbeobtainedthroughcoolingtreatmentatdifferenttemperaturesandothersubsequentprocessing.Ultravioletirradiationcablecross-linkingequipmentonlyneedstobeslightlychangedintheoriginalordinaryextrusionproductionline,andcanmeettheuserequirementsbyplacingasmallareaofuppertraction,irradiationbox,electricalcontrolcabinetandsoon.Ultravioletirradiationcross-linkedpolyethylenewireandcableproductscanbeproduced.Ultravioletirradiationcablecross-linkingequipmentismainlycomposedoffourparts:irradiationmaincabinet,intake/exhaustfanunit,controlcabinetandpowersupplycabinetoflampsource.

Simulation System of Torque Rheometer

Lab formulation blending extrusion products forming and on line examination system: The Hapro Torque Rehometer system, consisting of a main control unit and all kinds of function units.

Contamination detector for film calendaring

When an industrial high-speed and high-performance electronic camera was equipped on the film casting unit or a chill roller unit, a film or tape quality inspection system was constructed.

Contamination detector for film casting

When an industrial high-speed and high-performance electronic camera was equipped on the film casting unit or a chill roller unit, a film or tape quality inspection system was constructed. This system can be used to inspect the foreign contamination particles and“fish eye”in the materials. This inspection is important to some high quality membrane material,for instance the high voltage cable insulation materials.  

Laboratory calender

Thelaboratorycalenderiscomposedofcalenderandtractioncoiler.Thenumberofcalenderingrollerscanbedividedintotworollers,threerollers,fourrollersandfiverollers.ThearrangementofcalenderingrollerscanbedividedintoI-shaped,L-shapedandS-shapedrollers.Thecalenderingrollersareheatedbyoilwithhighheatingspeedandhightemperaturecontrolprecision.Theoilcircuitofcalenderingrollerscanbechangedrapidlybetweendifferentconnectionmodesofseries,parallelandmixedconnection.Theclearanceofcalenderingrollerscanbeadjusteddirectlybydrivingclearanceindicator,andeachcalenderingrollisindependent.Verticalservodrivecanrealizesteplessadjustmentofspeeddifferencebetweentwoadjacentrollsandmeasurementofrollingtorqueofarbitrarycalenderingrollsaccordingtoneed.Itcanalsobeequippedwithvisualsystemtorealizethedevelopmentofrawmaterialdispersibilityandthedetectionofgelspots,fisheyes,blackspotsandotherthinfilmqualitydefects.

RM-200C Mixer Torque Rheometer(Pneumatic Loading)

The Hapro Mixer of Torque Rheometer system serve for testing the rheological behavior properties and extrusion ability of polymers and for analyzing and emulating production process in the laboratory. It is an ideal instrument and system in research and development as well as in practical application, for searching the material liquidity, plasticizing, heating and shear stability, etc. Save the time of practical production and the quality of material.  Mixer of Torque Rheometer System is constituted by main unit and mixer unit. The mixer chamber is consist of three sections which are independently temperature controlled. There is a pair of rotors in it. Counter-rotating rotors provide high strength mixing and shearing action. Customer can choose the different chamber volumes, the different rotor types and loading ways to implement different applications. For teching and demonstration, the visualization window can be configured. 
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