Microwave Preheater

Microwave Preheater

The conventional preheating of rubber leads to high energy losses and requires you to have significant floor space. Leading to higher costs in overall production and labour.

The use of microwave preheater reduces all such extravagant needs. It can easily perform in the range of 70 °C to 90 °C before being put inside the mold. This process is quick Since the process is quick, the material flow also increases and results in an end-product with a much better finish and higher mechanical strength.

  • Increases production capacity of existing plants by 30- 40%
  • Saves electricity by reducing the molding time.
  • Easy to operate with electronic control boards and instant start/stop buttons.
  • Enables uniform vulcanization throughout the rubber by heating the rubber from the inside out.
  • Minimum floor space required and very little heat loss.

Where does it fit in your chain?

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Preheating of Natural Rubber-Videos

Microwave Preheater

Microwave Preheater

MICROWAVE PREHEATING SYSTEM FOR RUBBER INDUSTRY

Let the technology work for you
Save Energy, Increase Production capacity of Existing Plant by 30% to 40% by preheating rubber before molding.

“TWIN” Microwave Rubber Preheating system is cost effective solution for Rubber Idustries. Microwave is a major tool for improving quality, productivity & reduction in production cost.The technology is GREEN TECHNOLOGY. Saves fuel/electricity, time & also help to reduce environment pollutions.

Rubbers can be preheated :

EPDM Natural-NBR
Nitrile White EPDM
Sponge Rubber Bakelite & other Polar Thermo Plastics & many More.

Safety Features :

  • Microwave cavity is designed for Human safety.
  • Required Interlocks incorporated.
  • Specially designed Microwave chokes
  • Door Safety Lock.
  • Microwave leakage- as per international standard of <5mW/mm2

Useful for who makes parts for below Industry :

  • Agricultural Industry.
  • Aerospace/ Aviation Industry.
  • Automobile Industry.
  • Chemical Industry.
  • Construction Industry.
  • Defence Industry.
Application Where To Implement Advantages / USPs
MW preheating of Master Batch (Natural Rubber + carbon + essential oils) before Kneader
  • Preheating in Minutes.
  • Homogeneous temperature throughout mass.
  • Reduces torque of Kneader.
  • Homogeneous mixing of Final Compound Batch.
Application Where To Implement Advantages / USPs
Mw – Preheating of Preformcompounds before molding.
  • Preheat the Rubber performs up to 70°C to 90°C
  • With Microwave Preheater before putting into mold.
  • Increase Production capacity of Existing Plants by 30 to 40%.
  • Reduction in molding time saves electricity.
  • Instant start & stop.
  • Easy to operate.
  • Microwave technology heats rubber from inside – out resulting into uniform vulcanization of rubber during molding.
  • Improve material flow ability with in mold resulting in better finish & higher mechanical strength.
  • Improves mold life.
  • Green technology
Application Where To Implement Advantages / USPs
MW preheating of Natural Rubber Bale
  • Replaces room Heating
  • Preheating in Hrs. in place of days.(80 Hrs. to 2 Hrs.)
  • Homogeneous temperature throughout mass.
  • Reduces torque of mixing mill.
  • Homogeneous mixing of Master Batch.
Mw preheating of compound before hot feed Extrusion
  • Uniform temperature for feeding strip.
  • Control over dimensions of extruded profile.
  • Easy online feeding.
  • Reduces load on Extrusion die.

*Trials & technical support for microwaveable compounding can be provided at our factory through our association for people who have interested.

Standard Models : MW-preheating of NaturalRubber Bale / Master Batch Conveyerised
Model No: TW/MWPH/6K/CON TW/MWPH/9K/CON TW/MWPH/12K/CON TW/MWPH/16K/CON
Production capacity kg /Hr. (approx.) 80-100 kg/Hrs. 120-140 kg/Hr. 170-200 kg/Hr. 240-260 kg/Hr.
Frequency 2.45 GHz
Installed Microwave Power requirements 6 KW 9 KW 12 KW 16 KW
Installed electrical power 9KWh 14 KWh 18KWh 24 KWh
Belt width 400 mm 500 mm 500 mm 500 mm
Microwave Zone size in mm (Approx.) 1800 x 560 x410 (L*W*H) 2500 x 700 x410 (L*W*H) 3000 x 700 x410 (L*W*H) 4000 x 700 x410 (L*W*H)
Overall Dimension in mm (Approx.) 3800 x 720 x 1400 (L*W*H) 4500 x 720 x 1400 (L*W*H) 5000 x 720 x 1400 (L*W*H) 6000 x 720 x 1400 (L*W*H)
Preheating Time 30 minutes 30 minutes 30 minutes 30 minutes
Max Preheating temperature 50° – 70 ̊ centigrade (adjustable)
MOC Cavity SS 304/ support structure MS Powder coated
Standard Models : MW-preheating of Natural Rubber Bale / Master Batch Type
Model No: TW/MWPH/6K/Batch TW/MWPH/9K/Batch TW/MWPH/12K/Batch
Production capacity kg /Hr. (approx.) 80-100 kg/Hrs. 120-140 kg/Hr. 170-200 kg/Hr.
Frequency 2.45 GHz
Installed Microwave Power requirements 6 KW 9 KW 12 KW
Installed electrical power 9KWh 14 KWh 18KWh
Chamber Dimensions in mm (Approx.) 800 X 800 X 500 (L *W*H) 850 X 850 X 750 (L *W*H) 900X 900 X 950 (L *W*H)
Turn table 600 mm 700 mm 700 mm
Preheating Time rubber Bell 30 minutes 30 minutes 30 minutes
Preheating time for Master Batch 20 minutes 20 minutes 20 minutes
Max Preheating temperature 50° – 70 ̊ centigrade (adjustable)
MOC Cavity SS 304/ support structure MS Powder coated
Standard Models: batch Type Mw- Preheating of Preform compounds before molding.
TW/BATCH/300/1000 TW/BATCH/400/2000 TW/BATCH/500/3000 TW/BATCH/600/6000 TW/BATCH/700/9000
Production capacity Kg/Batch 0.4 – 1.0 1.0 -2.0 2.0 -5.0 5.0 -10 10.0 -20.0
Frequency GHz 2.45 2.45 2.45 2.45 2.45
Installed electrical power KWh 1.5KWh 3.0KWh 4.5KWh 9.0KWh 14.0 KWh
Turn table Dia. mm 300mm 400mm 500mm 600mm 700 mm
Chamber size: (D*W*H) Approx mm 400 x 400 x 275 500 X 500 X 300 600 X 600 X 400 800 X 800 X 500 900 X 900 X 750
Voltage V 230V AC 1 PH 230 VAC 1 PH 415 VAC 3 PH +N 415 VAC 3 PH +N 415 VAC 3 PH +N
Mechanical Dim(D*W*H) MM (Approx) mm 800 x 600 x 700 950 x 675 x 950 1100 x 840 x 1100 1150 X 1300 x 1250 1350 x 1450 x 1500
Batch time 2 to 3 min 3 to 5 min 3 to 5 min 5 to 10 min 5 to 10 min
MOC SS304 Cavity SS 304/ support structure MS Powder coated

Microwave Preheater Machine Suppliers

Looking for a microwave preheater machine suppliers in India, Bangladesh, Malaysia, Kuwait, Abu Dhabi, Dubai, Sharjah, Ajman, Umm Al-Quwain, Fujairah, Saudi Arabia and Egypt? If so, you came to the right place. For more information on our products and services, please contact our team of experts. We are dedicated to providing you with the best solution for your specific needs.