Mammuthus

Apron extractor weigh feeder

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The MAMMUTHUS is a device used both as a strong apron feeder and as a common weigh belt feeder.
The speed is controlled according to the material load in order to obtain a constant and accurate flowrate.

The load is measured by two digital load cells (integrated weighbridge) through the rails deflection.
An index flow sensor (one per lap) synchronises the segmented detaring of the empty apron.
A pulse generator integrated to the gear motor gives the speed of the conveyor.

The MAMMUTHUS can extract difficult materials like clay, hot and abrasive
products such as clinker and many other, in different industrial applications.

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Applications

Extraction and weighing :

  • Clay
  • Clinker
  • Limestone
Technical sheet

Customer benefits

  • Accuracy : ± 1%
  • Modular apron width or length
  • Long lasting reference in our range of products
  • Constant technical evolution
  • Available in 5 widths and 4 lengths as a standard
  • Easy maintenance

Advantages

  • Entirely closed
  • Double (or triple) chain traction
  • Embedded digital weigh system
  • Speed control system of the feeding movement
  • Inspection doors to ease maintenance

 

Limestone extraction

Weighbridge
Digital load cell

Options

Spillage Conveyor :

One or more cross scraper(s) driven by two side chains recover the particles that escaped from the weighfeeder and bring back to the common discharge.

Other options :

  • Rod closing gates
  • Analogic load cells

Controller

The SCM-3 controller directly receives the signals and informations from the sensors: weight, speed and index.
It can calculate the flowrate totalization and speed control signal.
Informations and alarms are deported on the SDU display.

Flow controllers for SCM-3 conveyor belts

 

* SCM-3 Field or Panel Version : See SCM-3-F.260.001-E or SCM-3-P.260.001-E

Mobile application

The SCM-3 is supplied with a Process Display Unit off ering a 5-inch touch screen and 16.7 million colors.
As an option a mobile application is proposed.

Dimensions and weights

TypeC
C to C
F
Inlet
A
Inlet to outlet
B1B2B3DEGHKLWeight
Kg
8003000100024502210--1730670220448014406805000
35001500270016901020-49805500
40002000295016901520-54806000
10003500100026502190--16508702340446016406055500
40002000315016701520-54606000
50003000165016701260126064606500
12003500100028202190--179010702540446018406056000
40002000332019901200-54606500
50003000382019901100110064607000
140035001500290016701020-197012702880446020406807100
40002000315016701520-54607800
50003000365016701260126064608500
160035001500290016701020-197014703080446022406808300
40002000315016701520-54609200
500030003650167012601260646010100

Dimensions for apron extractor weigh feeder /// Mammuthus

Technical data

MotorAC
Protection classIP55
Load cells2 digital load cells
Weight maximum load+ 1000 kg
Installed powerfrom 1,5 kW to 30 kW
Gear unitPlanetary gear unit
TransmissionDirect on head drum
Working temperature range-10°C to +60°C
Speed sensorDigital Encoder
Girders and coverSteel
Apron conveyorSteel
Corrosion protectionPrimer and finish coat
Color and coatingRAL 5000 bleu as a standard, 80 μm