What is a water-cooled stationary compressor?

What is a water-cooled stationary compressor?

The water-cooled stationary compressor relies on the water-cooled interlayer of the cylinder liner and the interstage water cooler to achieve high-efficiency cooling, the heavy base is fixedly installed, and the complete circulating waterway system is matched. It is the main piston equipment for 24-hour continuous gas supply in large factories and gas stations.

Core special requirements include:

Super cooling performance: the circulating cooling water wraps the cylinder interlayer, the compression heat is quickly exported, and the exhaust temperature is stable and controllable, greatly reducing the probability of carbonization of lubricating oil and high temperature deterioration of medium;

Long-term continuous operation: support 7×24 hours full-load uninterrupted operation, and adapt to high-load continuous production lines such as chemical industry and gas manufacturing;

High-pressure expansion capacity: multi-stage water cooling structure can stably output high pressure above 30MPa, which is suitable for high-pressure processes such as high-purity gas and hydrogen filling;

Long service life: low-temperature operation reduces the high-temperature wear of cylinders and valve plates, and the replacement cycle of wearing parts is 30% longer than that of air-cooled models;

Complete supporting infrastructure: circulating water tank, cooling tower and water treatment filter need to be matched, and the investment in the infrastructure of computer room and waterway in the early stage is higher.

Summary: stable cooling and strong durability are the first choice for large fixed gas supply stations; However, there are rigid requirements for the site and water source, so it is impossible to move, and the cost performance of small workshops is low.