SMTF3171 Pneumatic Transport School Teaching Equipment Educational Equipment Fluid Lab Equipment
1. Product Introduction
1.1 Product Description
The pneumatic conveying experimental device is a teaching experimental equipment used to simulate the pneumatic conveying process of solid materials in a pipeline. The device adopts a transparent pipeline and tank design, allowing for direct observation of the material conveying state under different working conditions. It is equipped with pressure and flow rate measurement points, an adjustable air supply system, and a quantitative feeding mechanism, supporting the demonstration and research of various flow regimes such as dilute phase conveying and plunger conveying. It is suitable for teaching and experimental stages in chemical engineering, mechanical engineering, and related majors.
1.2 Product Features
Transparent Design: The vertical glass tube and PMMA material tank allow direct observation of changes in the material conveying flow regime.
Adjustable Working Conditions: The airflow speed can be adjusted via a pressure regulator, and the solid feed rate can be adjusted via a vibrating trough to simulate different conveying states.
Convenient Data Acquisition: Pressure loss and flow rate measurement points are set at key locations for easy reading and analysis of experimental data.
Modular Design: Equipped with interchangeable nozzles to adapt to different material conveying experimental needs.
Stable Structure: The overall frame is compact, reliable in operation, and suitable for laboratory settings.
2. Technical Specifications
2.1 Basic Technical Parameters
Power Supply Single-phase three-wire 220V 50Hz
Operating Environment Ambient temperature 10℃～30℃
Relative Humidity <75% (25℃)
2.2 Equipment Dimension
Dimension 1280mmx800mmx2880mm
Weight <200kg
3. Product Introduction
3.1 Main Product
No. Name Quantity
1 Feed Tank 1
2 Vibration Tank 1
3 Interchangeable Injector (Nozzle) 4
4 Vertical Glass Tube 1
5 Collection Tank 1
6 Stopcock Valve 1
7 Precision Pressure Regulator 1
8 Measuring Points 2
9 Potentiometer 1
10 Pitot Tube (with Speed Measuring Needle) 1
11 Differential Pressure Gauge 1
12 Equipment Distribution Box 1
13 Air Pump 1
3.2 Product Power Supply Box
No. Name Quantity
1 Changeover Switch 1
2 Power Indicator Light 1
3 Vibration Tank Speed Regulator 1
3.3 Product Accessories
No. Name Quantity
1 Nozzle (Interchangeable Syringe) 4
2 PP Plastic Granules (Black, 5mm) 1
3 Fuse (5A) 5
4 Air Hoses (3m) 1
4. Product Teaching Experiment List
(1) Comparison Experiment of Solid Pneumatic Conveying State under Different Airflow Velocities
(2) Experiment on Determination of Pressure Loss and Flow Rate during Pneumatic Conveying
(3) Experiment on the Influence of Different Diameter Nozzles on Pneumatic Conveying Effect
(4) Experiment on the Influence of Different Vibration Modes (Half-Wave, Full-Wave) of Vibrating Tank on Solid Mass Flow Rate
Theoretical experiments, integrated to complete test experiments
