Material Feeding
Powder or pelletized material is transferred from the silo or process equipment to the inlet section of the rotary feeder.
Material Handling and Storage Systems
Rotary Feeders
Reliable solution for controlled bulk-material feeding and restricted air passage
Process-focused selection
Engineered based on product and site data
Material
Carbon steel, stainless steel, or a special coating
Capacity
Defined according to project capacity
Commissioning
Installation, operator handover, maintenance planning, and after-sales support are coordinated.
PROCESS EQUIPMENT
Process-oriented selection for rotary feeders
MİYAY Proses Rotary Feeders are transfer equipment designed to regulate material flow from one chamber to another by preventing air passage. They are used for the controlled discharge of powder or pelletized materials from silos, silo cones, pneumatic conveying systems and screw conveyors.
- Controlled Material Feeding and Discharge
- High Sealing Integrity and Minimum Air Leakage
- Design Suitable for Vacuum and Pressure Applications
WHY MİYAY PROSES?
- Heavy-duty design
- High sealing and minimum air leakage
- High feeding capacity
- Construction suitable for vacuum and pressure applications
- Different body and rotor material options
- Easy maintenance and operation
SOLUTION SUITABLE FOR YOUR PROCESS
Each process has different material density, particle size, capacity, pressure conditions and connection dimensions. MİYAY Proses Rotary Feeders are sized according to these process data and the body, rotor, coating, air purge and drive system are determined specifically for the application. Standard product options are available from MYK 200–600.
KEY FEATURES
Heavy-Duty Design
High Sealing Integrity and Minimum Air Leakage
High Feeding Capacity
Structure Suitable for Vacuum and Pressure Applications
Direct-Coupled Gearbox
Open-Type 8-Blade Rotor
200 – 600 mm Standard Production
Easy Maintenance
Key Features and Advantages
The open-type 8-blade rotor and directly coupled gearbox provide high feeding capacity in a heavy-duty body while maintaining sealing that minimizes air leakage. Sizes from 200 to 600 mm offer easy maintenance with a structure suitable for feeding under vacuum and pressure.
Optional equipment
- Chain-Coupled Gearbox
- Air Vent Connection
- Frequency Inverter
- Hardox, Nickel or Chrome Coating
- Open or Closed Type 6 / 8 / 10-Blade Rotor
- High-Temperature Applications up to 250 °C
- Replaceable Rotor Wear Element
- AISI 304 / AISI 316 Stainless Steel Casting
OPERATING PRINCIPLE
Rotary Feeders Operating Principle and Process Steps
Rotation of the Rotor
The drive system rotates the rotor, allowing the material to be received into the pockets between the rotor blades.
Controlled Material Transfer
With the continuous movement of the rotor, the material is conveyed in a controlled manner from the inlet section to the outlet section.
Discharge of the Material
While the material is transferred from the outlet point to the process, the system limits air passage between the chambers and ensures the regulation of material flow.
TECHNICAL SPECIFICATIONS
Rotary Feeders Technical Data Table
| Parameter | Value |
|---|---|
| Equipment Type | Rotary Feeders |
| Standard Size Range | 200 – 600mm |
| Body Material | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L |
| Vane material | ST52 / PP / Hardox / AISI 304L / AISI 316L / custom |
| Rotor type | On/Off |
| Number of rotor vanes | 6 / 8 / 10 Wings |
| Standard rotor | Open Type, 8 Wings |
| Finishing Options | Unlined / Hardox / custom |
| Air purge | Yes / No |
| Drive Type | Chained / Direct Coupled |
| Working Condition | Suitable for vacuum and pressure applications |
| High-temperature applications | Up to 250 °C* |
| Sealing | High sealing performance / minimal air leakage |
| Control options | Variable-frequency drive / speed monitor |
MODEL AND CAPACITY OPTIONS
Rotary Feeders Model and Size Selection Table
| Model | Dimensions | Body Material | Vane material | Quote |
|---|---|---|---|---|
| MYK-200 | 200 mm | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L | ST52 / PP / Hardox / AISI 304L / AISI 316L | Request a quote |
| MYK-250 | 250 mm | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L | ST52 / PP / Hardox / AISI 304L / AISI 316L | Request a quote |
| MYK-300 | 300 mm | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L | ST52 / PP / Hardox / AISI 304L / AISI 316L | Request a quote |
| MYK-350 | 350 mm | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L | ST52 / PP / Hardox / AISI 304L / AISI 316L | Request a quote |
| MYK-400 | 400 mm | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L | ST52 / PP / Hardox / AISI 304L / AISI 316L | Request a quote |
| MYK-450 | 450 mm | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L | ST52 / PP / Hardox / AISI 304L / AISI 316L | Request a quote |
| MYK-500 | 500 mm | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L | ST52 / PP / Hardox / AISI 304L / AISI 316L | Request a quote |
| MYK-600 | 600 mm | Carbon Steel / Ductile Iron / AISI 304L / AISI 316L | ST52 / PP / Hardox / AISI 304L / AISI 316L | Request a quote |
SPARE PARTS
Spare parts
Critical spare parts for operational continuity
01
MPS-SP-01
Rotor
02
MPS-SP-02
Shaft
03
MPS-SP-03
Drive Flange
PRODUCT GALLERY
Equipment Details and Field Photos
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Rotary Feeders — Share your capacity and process requirements
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