China Universal Testing Machine manufacturer
Dongguan Dongjun Testing Equipment Co., Ltd.
Dongguan Dongjun Testing Equipment Co., Ltd.
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Rotorless vulcanizing instrument

Rotorless vulcanizing instrument

Brand Name Dongjun
Model Number DJ-26-38
Certification ISO9001
Place of Origin Dongguan, China
Minimum Order Quantity 1
Price Negotiable
Payment Terms T/T
Supply Ability 500pcs
Delivery Time 15-25Work days
Packaging Details Wooden crate packaging
Temperature measurement range Room temperature -- 200℃
Temperature measurement accuracy ≤±0.1℃ at 100--200℃
Setting range 0--200℃
Weight ≈250kg
Power 2KW
Overall dimensions 680×630×1100 (mm)
Detailed Product Description

Rotorless vulcanizing instrument

Product Overview

             

      The rotorless vulcameter is the most widely used instrument in the rubber processing industry for controlling compound quality, rapid testing and basic rubber research. It provides accurate data for the optimal formulation combination of rubber, and can precisely measure parameters such as scorch time, optimum cure time, cure index, as well as maximum and minimum torque.




Parameters

Parameter Item

Specification

Temperature measurement range

Room temperature -- 200℃

   Temperature measurement accuracy

                          ≤±0.1℃ at 100--200℃

Temperature control stability

 ≤±0.1℃ at 100--200℃

Setting range

0--200℃

Minimum setting unit

0.1℃

Temperature display range

 0--200℃

Display resolution


0.1℃

Time setting range

0--200 minutes

Minimum time setting unit

1 minute

Automatic range switching

Automatically increased according to actual torque

Power supply

50HZ, ~220V±10%, 50±1Hz

Compressed air

0.32Mpa controlled by pneumatic regulating valve

Swing frequency

100 times/minute (approx. 1.7HZ)

Weight

≈250kg

Power

2KW

Overall dimensions

 680×630×1100 (mm)


            




Product Principle:


      This vulcanizing instrument consists of the following components: a main unit, a computer, temperature measurement, temperature control, data acquisition and processing, sensors, and electrical interlocks. Among them, the temperature measurement and control circuit is composed of a measurement and control module, a platinum resistance thermometer, and a heater. It can automatically track changes in the power grid and ambient temperature, automatically adjust PID parameters, and achieve rapid and precise temperature control.

       

      The data acquisition system and electromechanical interlock complete the automatic detection of torque signals during rubber vulcanization, as well as the automatic real-time display of temperature values and set values. After vulcanization, automatic processing, automatic calculation, and printing of vulcanization curves and process parameters are carried out. The vulcanization time and vulcanization torque are displayed. The computer shows the vulcanization process in real time, from which the changes in "temperature" and the variation process of "time-torque" can be clearly seen at a glance.


Product Features:


   

  1. High precision and wide range in temperature control. (±0.1℃)
  2. Clock programming function. (setting and modifying time)
  3. Adopts advanced switching power supply with a wide voltage stabilization range.
  4. Imported integrated circuits and control components.
  5. Full Chinese digital display.
  6. Complies with the requirements of GB/T 16584 (Rubber — Determination of vulcanization characteristics using a rotorless curemeter) and ISO 6502.
            

    

 

                  




Company Profile

PACKING AND TRANSPORTATION

FAQ

How to install and use the product?

The product is shipped with an operating instructions and video of English version.or we will send you an operation video to teach you how to install and use the product with English speaking. However, if you need us to teach you face to face, please let us know in advance.

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.

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