GATES Belt 8V1900

08/17/2020

Daily maintenance and cleaning methods of screw chillers

Water chillers meet the refrigeration requirements of many companies. Among them, chillers are divided into screw chillers and scroll chillers. Generally, the cooling capacity is greater than 150KW, and screw chillers are used.

09/09/2023

How Does an Air Source Heat Pump Work in Winter? A Comprehensive Guide

In winter, the need for an efficient and reliable heating system is paramount. Among the various options available, air source heat pumps have gained popularity due to their energy efficiency and versatility.

09/08/2020

The role of air compressor oil

Air compressor oil accounts for 85% of all lubricating materials. There are many types and brands. The world's annual consumption is about 38 million tons. The role of air compressor oil is to reduce friction and protect the liquid lubricant of machinery and processed parts, mainly for lubrication, cooling, rust prevention, cleaning, sealing and buffering.

06/14/2020

The Package of Compressor and H series Gas Turbine

The Mitsubishi Hitachi Power Systems H-100 100 MW Class twin shaft gas turbine is ideally suited as a main refrigeration compressor driver for 4 to 6 mtpa LNG plant

07/26/2020

Refrigeration compressor motor burnout detection and repair

The core component of the refrigeration system is the compressor. The faults of the motor refrigeration compressor (hereinafter referred to as the compressor) can be divided into motor faults and mechanical faults (including crankshaft, connecting rod, piston, valve plate, cylinder head gasket, etc.).

12/30/2024

Principles and Differences of 2-wire, 3-wire, and 4-wire Transmitters

2-wire, 3-wire, and 4-wire transmitters refer to the transmitters whose outputs are analog DC current signals.

08/20/2025

What’s the Difference between Semi-Hermetic Compressors and Hermetic Compressors?

In the hermetic compressor, the motor and the compressor share the main shaft (reciprocating type)

08/26/2020

Types of refrigerants and leak detection methods

Refrigerants are also called refrigeration working fluids, commonly known as refrigerants in some areas in the south. It is a working substance that continuously circulates in the refrigeration system and achieves refrigeration through its own state changŸ

08/05/2020

In the hot summer, be wary of the 5+X hidden dangers of cold storage

With Chinese economic and social development and the continuous improvement of people’s living standards, the cold chain logistics industry has obtained unprecedented development opportunities.

06/29/2020

Several causes of compressor burning