Hydraulics & Pneumatics in Plastic Industry
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Follow on Instagram for UpdatesHydraulics & Pneumatics in Plastic Industry Syllabus — Unit-wise Content
The official GTU curriculum for Hydraulics & Pneumatics in Plastic Industry (subject code BE03023031) as prescribed for Plastic · Semester 3 divides the course into 6 units, covering 40 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (BE03023031)Unit 1 Introduction
- Pascal’s law & its applications
- Bernoulli’s Principle & its application
- Comparison between Hydraulics and Pneumatics
- Advantages and Disadvantages of Hydraulics
- Hydraulic Oil-Requirements
- Maintenance of Hydraulic oil, Gauges
- Packing and Seals
- Filters and Strainers
- Symbols of Hydraulics and Pneumatics
Unit 2 Hydraulic Pumps and Motors
- Pump Specification
- Construction and working of Various Pumps like Gear pump
- vane pump and radial piston pump
- Hydraulic motor specification
- Construction and working of various motors like Gear Motor
- Vane motor and Radial piston motor
Unit 3 Hydraulic Valves
- Direction Control Valve- Types : Check valve
- Two way Valve
- Four way Valve its Application
- Flow Control Valve
- Pressure Control Valve: Relief Valve
- Balanced Valve
- Piston Type
- Unloading Valves
- Sequence Valves
- Counter Balance Valve
- Pressure Reducing Valves
Unit 4 Accumulators and Pressure Intensifiers
- Accumulators Types like Weight Loaded
- Spring Loaded
- Gas Charged
- Pressure Intensifiers Types single stage and double stage
Unit 5 Pneumatic System
- Air Compressor -Single Acting and Double Acting
- Components of Pneumatic System
Unit 6 Hydraulic Circuit
- Clamp control circuit
- Injection Control Circuit
- Reciprocating Screw Circuit
- Deceleration Circuit
- Prefill Circuit
- Hydraulic motor circuit
- Hi Low Pump circuit
- Pneumatic circuit for Plastic Processing Machine
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