Pneumatic and Hydraulic System

Instructor by : Cecep Slamet Abadi   OVERVIEW Sistem otomasi dunia industri berkembang pesat seiring semakin tingginya teknologi yang digunakan. Begitu pula dengan perangkat elektro pneumatic dan hydraulic yang digunakan dunia industri dan manufaktur. Sebagian besar industri mengimplementasikan sistem pneumatic dan hydraulic dalam instalasinya. Melalui pelatihan ini para peserta diharapkan dapat meningkatkan pengetahuan dan wawasan mengenai nama, fungsi, simbol, cara kerja dan kemampuan masing-masing komponen pneumatic & hydraulic. Pelatihan ini akan memberikan pemahaman mengenai komponen-komponen dasar dan fungsi dari sistem hydraulic dan pneumatic. Topik yang akan dipelajari meliputi: standard symbols, pumps, motor system, control valves, control assemblies, actuators, FRL, maintenance procedures, and switching and control devices. Diharapkan peserta akan dapat memahami mengenai pengoperasian fluid power system, termasuk desain, aplikasi dan troubleshooting.   TUJUAN 

• Mengetahui proses mekanisasi proses industri yang berkaitan dengan sistem pneumatic & hydraulic;
• Mengetahui teknik otomasi mesin;
• Mengetahui tentang penerapan sistem pneumatic & hydraulic di industri;
• Mengatahui dasar-dasar perancangan dan desain sistem pneumatic & hydraulic;
• Mengetahui elektro pneumatic & hydraulic;
• Memberikan pengetahuan tentang pengoperasian dan pemeliharaan sistem pneumatic & hydraulic beserta troubleshooting-nya.

  MATERI 1. Introduction to Fluid Power

• What is Fluid Power
• Advantages of Fluid Power
• Applications of Fluid Power
• Components of Fluid Power Systems

2. Power Transmitting Fluids

• Fluids: Oil and Air
• Pressure, Head, and Force
• The Perfect Gas Law
• The Continuity Equation
• Bernoulli’s Equation
• Pascal’s Law and Application
• Bulk Modulus
• Pressure Losses in Valve and Fitting
• Flow and Pressure Measurement
• Energy, Power, and Flow Rates

3. Basic Fluid Power System

• The Basic Pneumatic System
• The Basic Hydraulic System
• Air Compressors
• Hydraulic Pump
• Pump Performance
• Pump Selection
• Pressure Intensifiers
• Motors and Actuators
• Hydraulic Motor Performance
• Low-Speed, High-Torque Motors

4. The Distribution System

• Steel Pipes, Steel Tubing and Plastic Tubing
• Flexible Hoses
• Quick Disconnect Coupling
• Metric Steel Tubing

5. Control Components and Simple Circuit

• Directional Control Valve
• Pressure and Flow Control Valve
• Servo Valve
• Hydraulic Fuses
• Pressure and Temperature Switches
• Shock Absorbers

6. Hydraulic Circuit

• Control of a Single and Double-Acting Hydraulic Cylinder
• Regenerative Circuit
• Pump-Unloading Circuit
• Double-Pump Hydraulic System
• Pressure Intensifier Circuit
• Counterbalance Valve Application
• Hydraulic Cylinder Sequencing Circuit
• Automatic Cylinder Reciprocating System
• Locked Cylinder Using Pilot Check Valves
• Cylinder Synchronizing Circuit
• Metering in and Metering out Fail-Safe Circuits
• Speed Control of Hydraulic Motor
• Hydraulic Motor Breaking System
• Accumulators and Accumulator Circuit

7. Pneumatic Circuit

• Fluid Conditioners
• Air Service Unit
• Air Pressure Losses in pipes
• Control with Orifice
• Air Control Valve
• Pneumatic Actuators
• Basic Pneumatic Circuit
• Circuit Design with Intuitive and Cascade Method
• Accumulator System Analysis
• Pneumatic Circuit Analysis

8. Electrical Controls for Fluid Power Circuit

• Electrical Components
• Control of a Cylinder Using a Single Limit Switch
• Dual Cylinder Sequence Circuits
• Electrical Control of Regenerative Circuit
• Counting, Timing, and Reciprocation of Hydraulic Cylinder
• Programmable Logic Controllers (PLC)

9. Fluid Power Maintenance and Safety

• Sealing Devices
• The Reservoir System
• Filters and Strainers
• Filtration and Contamination Assessment
• Beta Ratio of Filters
• Temperature Control
• Troubleshooting Fluid Power Circuit
• Safety Considerations
• General problems and solutions

  SASARAN PESERTA Para Foreman, Technician, Technical Assistance, Engineer, Mechanics, Supervisor, Inspection & Repair Managers, Operator, serta Tenaga lapangan yang menangani pneumatic & hydraulic power system.   TRAINING METHOD Presentation Discussion Case Study Evaluation   FACILITIES Training Kit Handout Certificate Lunch + 2 X Coffee Break Souvenir