Rotorless Vulcanizer/Foamed Rubber Rotorless Vulcanizer

NegotiableUpdate on 02/27

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Vulcanization is a cross-linking process that transforms rubber polymer chains from linear to networked, and is one of the most important manufacturing processes in rubber products. The rotorless vulcanizing instrument can continuously and intuitively depict the viscosity, elasticity, hysteresis loss, and vulcanization rate curve of the entire vulcanization process, thereby obtaining parameters such as torque, induction time (scorch time), vulcanization speed, and suitable vulcanization time during the rubber vulcanization process. Provide important data for production practice, basic research, and ingredient control. In addition to testing the viscoelastic properties of rubber during vulcanization, the foaming type can also detect the foaming process of foamed rubber. Provide data and curves on foaming pressure, foaming time, foaming rate, and minimum foaming pressure point. Users can use the various curves and data provided by this machine as important reference for improving products and developing new ingredients.

Product Details

■Instrument Features

Provide vulcanization data, viscosity curve, comprehensive curve of viscoelastic torque value, torque value, torque value, sulfurization index, dynamic loss angle, viscoelastic ratio and other data
The foaming type provides data and curves on foaming pressure, foaming time, foaming rate, and minimum foaming pressure point, allowing the vulcanization and foaming processes to be displayed synchronously on the screen
Adopting precision circuit design to improve various system noises. Imported intelligent digital temperature control instrument, easy to set, wide temperature control range, better stability and reproducibility, and higher control accuracy
The control system with technology has greatly improved the design and manufacturing level, greatly enhancing the reproducibility and repeatability of the new sulfur analyzer
A software interface with graphical graphics, flexible data processing methods, modular language programming methods, fully reflecting the highly automated characteristics

■meet the standard

GB/T 16584-1996Rubber - Determination of vulcanization characteristics using a rotorless vulcanizing apparatus
ISO 6502-1999Guidelines for the Use of Rubber Vulcanizer
ISO 3417-2008Rubber - Determination of vulcanization characteristics using a disc oscillation vulcanizing apparatus
ASTM D 5289-2007Testing methods for rubber properties.Standard test method for measuring rubber performance vulcanization using a rotorless vulcanizing apparatus

■Specifications

Instrument model	SZ-6601A	SZ-6601B
	SZ-6601FA（foaming）	SZ-6601FB（foaming）
Mold form	Closed mold	Open mold
	Separate the mold core from the outer frame with a sealing ring, and the upper and lower molds can be sealed tightly	No sealing ringConsumables,Can accurately and freely adjust the gap between the upper and lower molds
temperature control	Computer program control,PID+SSRcontrol
temperature range	Room temperature~200℃
temperature accuracy	±0.3℃
Minimum temperature reading	0.1℃
warm-up time	Room temperature~190℃＜8′50″
Time required to change temperature	175～190℃＜4′；190～175℃＜4′50″
vibration frequency	100cpm（1.66HZ）, driven by servo motor
Foaming power range（Only foam type）	P，1～1000kgYou can choose to switch automatically on the computer or set it yourself
Torque range	elasticityS′1～200lb·inch, stickinessS″0.3～200lb·inch You can choose to switch automatically on the computer or set it yourself
pressure unit（Only foam type）	NThedNThekgThelbTheN/m²ThedN/m²Thekg/cm²Thelb/inch²Thekpsi
Torque unit	kg·cmThelb·inchTheN·m
Minimum reading of torque and pressure	0.001unit
Vibration angle	±0.5°、±1°、±2°、±3°
timesetting	Time is unlimited and can be changed during testing
Test piece volume	about3～5cm³
Overall dimensions	W660×D660×H1240mm（host）	W660×D660×H1150mm（host）
	W660×D660×H750mm（main cabinet）
host weight	399kg	393kg
Power requirements	1∮AC220V 50HZ10A
Gas source requirements	0.46MPa