Migreat double screw conical mixer, nauta mixer01 / 05

Mixing · SHJ series

Double Screw Conical Mixer

A nauta mixer, a conical screw mixer with two spiral screws that orbit while they turn. It mixes powder and granule gently and quickly.

Volume
300 L to 30,000 L, 11 models
Effective loading
120 L to 18,000 L
Uniformity
Up to 98%
Power
3 kW to 45 kW

Overview

Orbiting screws in a conical tank

The SHJ double screw conical mixer has spiral cone screws that both revolve around the tank and rotate on their own axis. Material is lifted from the bottom, thrown out and mixed in every direction.

Homogeneity can reach 98 percent. An optional spray nozzle adds liquid during mixing.

  1. Lift

    The screws lift material from the bottom of the cone.

  2. Mix

    Revolving and rotating screws spread material in all directions.

  3. Discharge

    The valve at the bottom of the cone discharges the batch.

SHJ double screw conical mixer drawing
Drawing of the SHJ double screw conical mixer

The range in numbers

  • 11Models

    From SHJ-300 to SHJ-30000

  • 300 to 30,000L

    Full volume

  • Up to 98%Uniformity

    Mixing result

  • 3 to 45kW

    Power

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Features

Sealed against dust and leaks

The shaft has Teflon packing and an air-tight shaft seal.

  1. Revolving and rotating screws

    Material is mixed in all directions with little damage to it.

  2. Up to 98% homogeneity

    High uniformity for powder and granule.

  3. Spray option

    An optional spray nozzle adds liquid.

  4. Sealed shaft

    Teflon packing and an air-tight shaft seal keep the product clean.

  5. Wide size range

    From 300 L to 30,000 L.

  6. Cone design

    The cone discharges cleanly.

Build it your way

  • Size

    Eleven models from 300 L to 30,000 L.

  • Spray

    Optional spray nozzle.

  • Material

    Stainless steel build.

Have a question about this machine?

Send your material and batch size. We reply with a suitable model.

Specifications

Choose by volume

Rotate speed is shown as the screw rotation speed over the revolution speed, in r/min.

Model Full volume (L) Effective loading volume (L) Rotate speed (r/min) Power (kW) Weight (kg)
SHJ-300 300 120-180 2/68 3 400
SHJ-500 500 200-300 2/68 3 550
SHJ-1000 1000 400-600 2/57 4 1200
SHJ-2000 2000 800-1200 2/57 5.5 1500
SHJ-3000 3000 1200-1800 2/57 7.5 2300
SHJ-4000 4000 1600-2400 2/57 11 2800
SHJ-6000 6000 2400-3600 2/57 15 3600
SHJ-10000 10000 4000-6000 2/57 18.5 4200
SHJ-15000 15000 6000-9000 2/57 22 4900
SHJ-20000 20000 8000-12000 2/57 37 5800
SHJ-30000 30000 12000-18000 2/57 45 7000

Showing 7 of 11 models

Have a question about this machine?

Send your material and batch size. We reply with a suitable model.

Applications

Where it works

It mixes powder and granule in chemical, food, pharmaceutical and other industries.

Materials it handles

Material

  • Powder and granule

Batch size

  • 120 l to 18
  • 000 l effective volume

Option

  • Spray nozzle for liquid

Have a question about this machine?

Send your material and batch size. We reply with a suitable model.

Questions

Before you order

What is the mixer used for?

The SHJ double screw conical mixer mixes powder and granule in chemical, food, pharmaceutical and other industries. It has 11 models from 300 L to 30,000 L.

What is the main function of a mixer?

To blend materials into an even batch. In the SHJ, spiral screws revolve around the cone and rotate on their own axis, lifting material from the bottom and mixing it in every direction. Homogeneity can reach 98 percent.

How does the double screw conical mixer mix?

The two screws both revolve around the tank and rotate on their own axis. Material is lifted from the bottom, thrown out and mixed in all directions with little damage to it. The valve at the bottom of the cone discharges the batch.

Have a question about this machine?

Send your material and batch size. We reply with a suitable model.

Inquiry

Not sure which mixer fits?

Tell us your powders and batch size. We reply with a suitable model.