Applicable industry:
Widely used in rubber products industries.
Software Introduction:
A.Testing standardization:GB/T16584, ISO6502:1991 and ASTMD5289-95.
B.Specimen information:set the material no,like “RBS6".User can set the title freely.
C.High quality function:You can modify the testing time when in operation.For example: When you set 20min to finish
vulcanization,when in testing to 11min, you find the rubber material
can finish vulcanization in 9min,and no need to test longer. You can modify the test time in
software to 9min, the test will stop in 9min, and will draw integrity vulcanization curve and
calculate the test data. If you test 18min,19min will finish, but it doesn't finish vulcanization, need to continue testing, or
the testing data will be wrong. At this time, you can set the test time
longer, modify 25min or more, Until the vulcanization finishing. It can time and rubber material.
D.Graph curve scale automatic optimization(Auto Scale),after testing,software can according to test
data size to adjust Y scale, according to 0—5 Mv 0—10Mv 0-20Mv, making testing curve more
beautiful, for different material, you can also compare the data in software.
Main functions:
Non-curing equipment 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.
non-rotor curing equipment 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.
Features:
1. This instrument is really confined mold cavity, and the United States Alpha (formerly Monsanto) has done. Repeatability, and
test data comparable with the Alpha. At the international leading position in the same industry.
2,.The instrument development platform based on large databases, temperature control devices using the software to directly
control and collection and processing. Instrument to overcome the general curing temperature of the shortcomings of using
temperature controller (accuracy poor). The technical leadership of international new trend.
3. This instrument has statistics, analysis, storage and comparison functions. Humanized design, easy to operate
4. Using imported high-precision sensors
How it works:
The rubber sample into the mold cavity is almost entirely enclosed and maintained at test temperature, the mold cavity are of two
parts, of which the lower part with a small linear reciprocating movement (swing oscillation), oscillatory shear specimen produced
strain determination is the reaction torque of the mold cavity (force), this torque (force) depends on the shear modulus of
rubber.
Curing test specimens after the start of the shear modulus increases, the computer machine real-time display and record the torque
(force), when the torque (force) rose to a stable value or the maximum as well as return to the state, they get a torque ( force)
and time curve, that is, curing curve (Figure 1), shape of the curve and test the temperature and plastic material
characteristics.