Vulkameter Vulcanized Rubber Rotorless Rheometer

Summary

Vulkameter Vulcanized Rubber Rotorless Rheometer 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 the scorch time, rheometer time, sulfide index, the maximum and minimum torque and other parameters.

Main functions

Vulkameter Vulcanized Rubber Rotorless 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.
DZ-321-type 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.

Applicable Industries

Moving Die Rheometer widely used in rubber industries.

Work Principle

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.

Main Parameters

Click to Talk More with Us

1.Are your company a trading one or a factory ?

Factory + trade (integration),10 years focusing on test instruments field,3 years exporting experience.

OEM is also acceptable for us.

2.How to choose the most suitable products?

Our professional team will give you the best suggestion as long as you tell us what kind of test you

need to do and the required specification.

3.What’s the delivery term?

At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20

working days after deposit receipt. If you are in urgent need, we can consider making special

arrangement for you.

4.Do you accept customization service?

Yes, of course, we can not only offer standard machines, but also customized machines according to

your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.

5.Can we visit your factory before order?

Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to

arrange hotel and pick up you from airport.

6.Do you have customers of our country before?

Now our testing machines have been sold to more than 26 countries, like USA, Canada, Russia,UK,

Italy, Germany, European Union, India, Pakistan, Philippines, Singapore, Thailand and Vietnam,Iran,

Brazil and so on.

7.How about your warranty?

Generally, our warranty is one year. Within the warranty period, we can offer technique support and

part parts change, necessarily, our engineers may go to your place for better service.

8.How about the packing for machine, is it safely protected during transportation?

Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many

testing machines abroad by sea or by air without damage.

9.What is the order process?

Inquiry - quotation - communication - order confirming - deposit payment - production - testing and

debugging - balance payment - packing - delivery - customer receiving - after service. 

10.How to install and use the product

The product is shipped with an operating instructions and video of English version.