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(31) The extrudate shape, dimension and output can be effectively controlled on single roller extruder with its variable screw and roller speeds and the flexible combination of preform die and final die.

(32) PPTA (polyphenylene terephthalamide) pulp was prepared by semi-continuous direct polycondensation using a co-current rotating and meshing twin screw extruder as main reactor.

(33) Cutting the extruder screw rod with this improved lathe tool makes the processing accuracy and production efficiency increased, thereby reducing the processing cost.

(34) The production line adopts high efficiency extruder, high-speed net changer and spiral blow molding handpiece.

(35) However, the original feed control system of the extruder is obvious aging, out-of date and time-consuming in feeding.

(36) SJSZ series conic twin - screw extruder is professional equipment for extruding kinds of PVC powder.

(37) The screw extruder pelletizer composed of twin screws. Two models are available according to the form of extrusion, which are front extrusion and side extrusion model.

(38) The related control scheme is discussed to solve such problem as nonlinear, lag and close coupling characters of extruder barrel temperature after research.

(39) Use reducer special for plastic extruder with alloy hard - toothed surface.

(40) In the control system of new design tri - extruder, adopted PROFIBUS - DP network.

(41) The simulation and analysis of the pressure distribution in head runner of double plex tread extruder were made with ANSYS FEA software.

(42) PP and PA6 were blended and extruded with a single screw extruder, PA6 could fibrillated in the matrix.

(43) In the thesis, the effect factors of the extrudate temperature have been researched during the processing of twin screw extruder.

(44) This production line includes mainframe extruder, screen changer, mould, water tank , haul- off unit, cutter.

(45) This paper introduced application of intelligent computer control system in single - screw extruder.

(46) According to the theory of motor control and the differences of the twin screw pulping machine and twin screw extruder, the theory of control system has been studied.

(47) The optimal design of convergent channel of extruder tubular head was discussed.

(48) In this paper, reactive extrusion was used to prepare flame retardant PA6 with in-situ formed melamine cyanurate(MCA) from reaction of melamine and cyanuric acid carried out in twin-screw extruder.

(49) Modular system, combination of single - shaft cutter and extruder. No pre - cutting equipment required.

(50) InternalMixer ; Curing Machine ; Building Machine; Daylight Press ; Sheet Extruder.

(51) The software ANSYS and MATLAB were employed to analyze and simulate the velocity, pressure, shear stress and viscosity distribution in fishtail sheet extruder die based on the three-dimensional FEM.

(52) Its overall objective is to enhance the quality and output of China's large aluminum extrusion production,[Sentencedict.com] and establish hydraulic double-action short trip extruder.

(53) The line use highly active screw extruder that we developed, and it has the characteristics of high speed extrusion and high plasticization .

(54) Moreover, a three-dimensional flow field of the retarded adhesive mortar in a single-screw extruder is obtained after supposition, simplification and carrying on the boundary treatment.

(55) In this paper, the reinforced thermoplastic starch(TPS)materials were obtained by extruding the mixture of TPS and copolyamide with a single scerw extruder.

(56) According to feature of 6A02 aluminum alloy and quality requirement of the shapes, spray quenching and forced air quenching on the shapes flowing bed of extruder were conducted.

(57) We are interested in buying extruder machine for PVC with all accesories. just like crasher mixer.

(58) A simplified mathematic model of the melting zone for extruder screw was established and solved by the complex method to minimize the specific energy consumption.

(59) From simple models of single screw extruder to complex model of twin-screw extruder, the application of numerical simulation on RTD was reviewed; the difficulty and advantage were explained.

(60) Dynamic - vulcanization PP composites were prepared with twin - screw extruder and dynamic - vulcanization technology.