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Parallel twin screw extruder utility assortment
Parallel twin-screw extruders are broadly employed in the filling, blending, modification, reinforcement, devolatilization of chlorinated polypropylene and tremendous absorbent resin degradable grasp batch polyamide polycondensation, extrusion by addition polSimply place, these units defend rotating factors from the danger of mechanical overload. Clutches, brakes, and Torque Limiters all slide beneath this classification. Torque Limiters, specifically, operate by slipping for the duration of torque overload to stop pushed factors from experiencing excessive torque loads. If a torque overload happens, the Torque Limiter is capable to defend vital products by disconnecting the driving shaft from the pushed parts.ymerization of polyurethane, granulation of carbon powder and magnetic powder, insulating and sheathing components for cables, lower smoke and minimal halogen flame retardant PVC cable components and preparing of various Silane crosslinkers, and many others. . Modest designs are largely utilised for scientific analysis and instructing.
Parallel twin screw extruder characteristics:
Parallel twin screw extrusion method:
The screw and the cylinder undertake the construction of “Constructing Block” , which has very good interchangeability and can be utilized in any blend according to the various material processing technology
The cylinder physique is manufactured of nitrided metal and bimetallic content, which is put on-resistant, corrosion-resistant and can extend its service daily life
Nitrided steel and substantial-pace steel are utilised for screw thread aspects, and the curve is manufactured of personal computer-aided style steel, which ensures normal tooth surface area clearance of screw thread wor ept part and excellent self-cleansing The toughness of the threaded element and the Mandrel is increased by the particular designed link and transmission,
The above actions comprehend the functions of uniform substance dispersion, excellent mixing and plasticizing result, Brief material retention time and substantial conveying effectiveness.
Reduction System:
Adopt special reduction box of plastic machinery, transmission parts adopt large-top quality, tremendous-substantial alloy carburizing steel, combined with carburizing, quenching, equipment grinding approach, crucial elements are manufactured with area strengthening treatment, tooth area energy HRC54-62, main hardness HRC30-40, gear 6. The system has high velocity, higher torque, lower noise benefits and so on.
Feeding Technique:
Adopting twin screw with agitator quantitative feeding system, and the feeding process is uniform, accurate, without having shelf phenomenon.
Digital Control System:
IMPORTED ELECTRICAL Components, handle panel for man-device interface, “module” variety control for each element of the gear can also be configured according to consumer specifications. Multi-functional module construction is distinct, with protection interlock gadgets this kind of as lubrication loss of strain protection, head pressure safety, more than-existing safety, genuinely reflecting the equipment operation with supplied exact control, higher sensitivity, simple procedure.
Heating method:
Undertake forged aluminum, forged copper, ceramic resistance heating unit, heating is uniform, rapidly and with high temperature manage precision.
Temperature handle technique:
Double-channel temperature management speedometer realizs delicate response, easy temperature placing, simple adjustment, substantial temperature management precision.
Cooling technique:
Adopting two approaches from h2o cooling, gasoline cooling or air cooling. And the cooling process is even, rapidly and productive.
Vacuum system:
Created-in vacuum program, vacuum up to-.09 MPA, which can make certain the full plasticization of components and improve item high quality.
Auxiliary devices:
According to the various approach demands of end users, can pick cold pull bar pelleting, drag chain pelleting, air-cooled die surface scorching, h2o ring hot, and other forms of pelleting.
Configuration feartures of KSJ collection extruder
1. gearbox: bilatral symmetry equipment generate program style support daily life far more than 72000hrs, regular torque coefficient=10.4, brand name of bearing are Sweden SKF and Germany INA
2.Torque limiter:torque limiter imported from Germany
3.Barrel: built-in wear-resistant alloy steel liner Channel of barrel is annular jet type, not simple to belocked
4.Scew shaft: content of screw factor is W6Cr5Mo4V2 Substance of shaft is substantial imported from Finland.
5. Heating medium: heating rod imported from Germany
6. Machine body: higher rigidity whole metal plate welding
Electrical method: PLC and instrument manage for your option handle cupboard and electricity cabinet are seperate, powerful and weak electrical are isolated mounted.
Standard software
Reinfoce modification:PP,PA,PBT, Stomach muscles,, Personal computer, POM, PPS, PET+Carbon fiber, glass fiber
Crammed modification: PE, PP, EVA+CaCo3,talcum powder,titianium dioxide, carbon black and other inoranic filler
Masterbatch:color masterbatch,flame retardant masterbatch,carbon black masterbatch,degradable masterbatch
Plastic alloy:Personal computer+ Ab muscles, PA+Stomach muscles, PA+PE, PBT+PET,and many others.
Particular Engineering Plastic: PEEK, PEI, PPS,PPSU, PA6T,PA9T,LCP,and so on.
High compouding dispersion extrusion:nano content, powder coating and fiber grade masterbatch
Reaction extrusion: polyreaction andpolycondension
The use of first equipment manufacturer’s (OEM) part quantities or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our company and the shown substitute elements contained herein are not sponsored, accredited, or made by the OEM.
