Air-Tight & Hearable Volumetric Micro-Feeder up to 1 bar and 1250C with PC Control - PF-M

Features

• Stirring blades built in top of the flange to avoid powder aggregating
• CF16 Rotatable-Bored 0.5 inches Through Holes delivery port to connect an airtight -system
• The feeder is controlled by software on a PC by a USB port

Power

• Single Phase 220VAC,+/- 10%, 50/60 Hz
• ( 110V version is available upon request )
• 24VDC motor driving.
• 860W Max

Sample Feeding Tank

• 500 ml stainless steel container made of SS316
• Max. pressure: 0.1 Mpa
• Max. Vacuum: ≤5*10e-2 torr
• The container is sealed by a φ130mm flange for easy opening/sealing.
• CF16 Rotatable-Bored 0.5 inches Through Holes delivery port to connect an airtight -system
• Built-in 1/4" tube fitting with needle valve for gas inlet
• Built-in rack on top of the controller for flange placement

     

Feeding Screw

• Feeding Screw: φ9 mm x L185 mm
• Feeding Screw rotation speed: 2.5 - 13 rpm/min 
• Adjustable Feed Rate 1 - 8 g/hr (graphite powder)
• Feeding Particle Size: 10 -30 microns
• Torque value: 4.45 N.m

Vibration Motor

• Built-in vibration motor improves feeding results and prevents powder aggregation.
• Voltage: 24VDC
• Vibration Frequency: 3500 rpm/min

Stirring Blade

• Built-in stirring blade to prevent powder aggregation.
• Stirring blade diameter: 74mm
• Stirring speed: 4.5 - 12 rpm/min adjustable

Heating Jacket

• A heating jacket is built-in for heating the sample in the sample container. 
• Power: 500W
• Heating jacket dimension: 83mm ID x 93mm OD x 90mm Height
• Max temperature: 125°C
• Temperature controller: 50-segment PID control with over-temperature alarm. 

Control Unit and Software

• The control unit is controlled by PC software via an RS485 connection cable.
• A laptop computer is required to operate the device
• Functionalities:
• Set up heating programs for the heating jacket.
• Manual and auto-feeding mode
• Feeding speed adjustment
• Stirring speed adjustment