I. Introduction:


Rotorless curemeter/testing rheometer is a widely used instrument in rubber processing industry, rubber quality controland basic research rubber, for optimize formula of rubber provide accurate data. It can accurately measure the scorch time, rheometer time, sulfide index, the maximum and minimum torque and other parameters.


II. Structure:



Host, temperature measurement, temperature control, data acquisition and processing, sensors and electrical chains and other components. These measurements, temperature control circuit consists of a temperature control device, platinum resistance, heater composition, capable of automatic tracking power and ambient temperature changes, automatically correct PID parameters to achieve fast and accurate temperature control purposes. Data acquisition system and mechanical linkage to complete the rubber vulcanization process of force torch signal automatic detection, automatic real-time display of temperature and settings. After curing, automatic processing, automatic calculation, print vulcanization curve and process parameters. Show curing time, curing power Ju, also has a variety of

audible alert.


III. Parameter:



TemperatureRoom temperature to 200 Centigrade
Heating-up15 Centigrade/min
Temperature fluctuation≤±0.3 Centigrade
Temperature resolution0.1 Centigrade
Torque range0-5NM, 0-10NM, 0-20NM
Torque resolution0.001NM
Power50HZ, 220V±10%
Air-pressure requirment0.5-0.65MPa
Environment temperature10-20 Centigrade
Humidity range55--75%RH
Compressed air0.35-0.40Mpa
Swing frequency100r/min
Swing angle±0.5 Centigrade, ±1 Centigrade, ±3 Centigrade