Propane Reciprocating Compressor
Propane Reciprocating Compressor
- Gas Type: Propane (C₃H₈)
- Flow Capacity: 20 – 5,000 Nm³/h
- Discharge Pressure: Up to 60 bar (870 psi)
- Compression Stages: 1 to 4
- Drive Type: Electric motor or gas engine
- Lubrication Type: Oil-lubricated / Oil-free
- Cooling Type: Air-cooled / Water-cooled
- Control Options: Manual / PLC / Remote SCADA
Overview
A propane reciprocating compressor is a robust, high-performance solution designed for compressing liquefied petroleum gas (LPG), specifically propane, in a wide range of industrial and energy applications. Utilizing a piston-driven reciprocating motion, this type of compressor offers exceptional reliability, efficiency, and pressure control for propane gas handling in storage, transportation, and process systems.
Working Principle
The reciprocating propane compressor operates using a crankshaft-driven piston mechanism. During the suction stroke, propane gas enters the cylinder through an intake valve. The piston then compresses the gas on the return stroke, pushing it out at high pressure through the discharge valve. The cycle repeats rapidly, ensuring a steady and controlled gas flow.
Features
- Oil-Lubricated or Oil-Free Design
Available in both oil-lubricated and oil-free models depending on the purity and application needs. Oil-free designs are preferred for chemical-grade propane to avoid contamination.
- High Discharge Pressure Capability
Suitable for medium- to high-pressure applications, with discharge pressures ranging from 2 to over 60 bar, depending on cylinder configuration.
- Multi-Stage Compression
For higher compression ratios, multi-stage designs with intercooling offer improved thermal efficiency and reduced energy consumption.
- Customizable Skid Packages
Compressors can be delivered as fully engineered skid-mounted packages including inter-stage coolers, separators, PLC-based control systems, gas scrubbers, and safety valves.
- Explosion-Proof Motor Options
Available with ATEX or Class I, Division 2 certified motors for use in hazardous environments like LPG terminals or petrochemical plants.
- Compact Footprint with High Output
Designed for industrial spaces where footprint is critical, without compromising flow capacity and pressure stability.
Applications
- LPG Bottling Plants– Efficient transfer and pressurization of propane for cylinder filling operations.
- Propane Storage & Recovery– Used in storage terminals to recover vapors or boost propane from tanks.
- Chemical & Petrochemical Plants– Feed gas compression for propane-based synthesis.
- Fuel Gas Boosting– Enhancing propane pressure for burners, turbines, or industrial furnaces.
- Transportation & Loading Systems– Loading/unloading propane in railcars, ships, or tanker trucks.
Why Choose Our Propane Reciprocating Compressors?
- Engineered for Durability– Designed with heavy-duty materials and wear-resistant components for long-term industrial use.
- Superior Safety Standards– Integrated with pressure relief valves, gas detectors, flame arrestors, and anti-leakage systems.
- Energy Efficient Operation– Multi-stage compression with intercooling reduces operational energy cost.
- Custom-Tailored Solutions– Designed to meet your propane pressure, flow rate, and footprint requirements.
- Global Service Support– Backed by a worldwide network of service partners and spare parts availability.
