Description
The rotorless vulcanometer is the most widely used instrument for controlling rubber quality in the rubber processing industry, rapid inspection, and rubber basic research. It provides accurate data for the optimal rubber compounding formula, accurately measuring the scorch time, the vulcanization time, the vulcanization index and parameters such as maximum and minimum torque.,etc.
Corresponding standard:
Accord with GB/T16584<rubber- no rotor rheometer to measure the characteristics of vulcanized>ISO6502:1991 and ASTMD5289-95 .
Rheometer is widely used in rubber processing industry, rubber quality control and basic research rubber, For optimize formula of rubber provide accurate data, It can accurately measure thescorch time, rheometer time, sulfide index, the maximum and minimum torque and other parameters.
Technical parameter:
| Standard | GB/T16584 IS06502 |
| Temperature | room temperature to 200 Centigrade |
| Heating-up | 15 Centigrade/min |
| Temperature fluctuation | ≤ ±0.3 Centigrade |
| Temperature resolution | 0.1 Centigrade |
| Torque range | 0-5N.M,0-10N.M,0-20N.M |
| Torque resolution | 0.001NM |
| Power | 50HZ, ~220V±10% |
| Pressure | 0.4Mpa |
| Air-pressure requirment | 0.5Mpa--0.65MPa (user prepare the dia 8 trachea) |
| Environment temperature | 10 Centigrade--20 Centigrade |
| Humidity range | 55--75%RH |
| Compressed air | 0.35-0.40Mpa |
| Swing frequency | 100r/min (about 1.67HZ) |
| Swing angle | ±0.5 Centigrade ,±1 Centigrade , ±3 Centigrade |
| Printing | date, time, temperature,vulcanization curve,temperature curve, ML,MH,ts1,ts2,t10 ,t50, Vc1, Vc2. |
Main functions:
Rheometer used monolithic rotor control, which include: 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.
Test Scorch Time Rheometer controlled by computer, the computer setting the parameters of the direct control of test parameters rheometer. Display real-vulcanization curve and temperature curve, store test results, different adjustable comparison of test results and in a different color.
