Danfoss Compressor SC12MLX

08/11/2020

Precautions for compound evaporative cooling system in air conditioner

The composite evaporative cooling system is a composite system that organically combines the evaporative cooling device and the compression refrigeration and air conditioning system, and is

01/04/2021

Historic review of attempts to model valve dynamics

Historic review of attempts to model valve dynamics From E.H. Machu, in 8th International Conference on Compressors and their Systems, 2013 ABSTRACT From the design point of view, compressor valves can be subdivided into two groups: Valves with a flex器2䀀
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03/13/2025

Choose four major indicators of frequency conversion air compressor

The frequency conversion technology was not originally born in the air compressor field, but with the development of the economy, all walks of life will inevitably develop in the direction of energy saving, environmental protection and low carbon.

08/16/2020

What is the new refrigerant of R410A and what are its advantages in air conditioning applications

Recently, many users are familiar with the term inverter air conditioner, but do they feel strange to another term—new refrigerant? In fact, new refrigerant is just a kind of refrigerant that air conditioners must have when running.

10/18/2021

Maintenance of Absolute Encoders

What are the precautions for maintenance of rotary encoders? Rotary encoders are used as speed and displacement feedback sensors, which are mainly applied in servo motors, asynchronous motors

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

09/22/2020

Features of frequency conversion air compressor

6.1. Save energy? Reduce electricity consumption? Improve corporate competitiveness　　 7.§Air compressors and air conditioners often account for more than 30% of the company's electricity consumption.　　

06/14/2020

Danfoss cocuses on providing energy efficient, sustainable and smart refrigeration compressors for a varied range of commercial applications such as cold rooms

08/19/2020

How to distinguish inferior refrigerants What effect does refrigerant purity have on the system

Inferior refrigerants will affect the performance and stability of the system, and more seriously will cause damage to system components and compressors. The following methods can be used to distinguish whether it is a low-quality refrigerant:

08/15/2020

How to correctly remove the ammonia refrigerant when repairing refrigeration parts

In the process of maintenance of the refrigerator, if there is a fault in the system components from the compressor exhaust shut-off valve to the accumulator outlet valve