Danfoss Compressor SH485B3AAS

09/08/2020

The life of air compressor bearings and the causes of damage

If the air compressor loses one bearing or does not pay attention to the correct use of the bearing, the air compressor will not be able to operate normally, and it will greatly shorten the service life of the bearing, which will bring us unnecessary losses.

09/05/2020

Buy screw air compressor You should understand these two points first

When choosing to buy a screw air compressor, users’ main questions are: "How much does it cost to buy a screw air compressor?" But when we asked customers how big a screw air compressor they needed, many customers asked Can't answer.

09/14/2020

The exhaust temperature of the unit is high (over 100℃)

The lubricating oil level of the unit is too low (the green position should be visible from the oil level mirror);

08/02/2020

Basic principles of data center cooling and energy saving solutions

Basic principles of data center cooling and energy saving solutions<br></br> Each data center has its own characteristics, so there is no technical solution that can be applied to any data center.

09/10/2020

Prospect analysis of screw refrigeration compressor

The market potential of China's refrigeration and refrigeration industry is very high, especially the development prospects of medium and low temperature refrigeration and refrigeration equipment in the agriculture, fishery, and animal husbandry industries are very broad.

06/03/2025

Reasons and necessity of overhaul of oil-injected twin-screw air compressor

The structure of the main engine (also known as the head) of an oil-injected twin-screw air compressor is usually composed of a pair of mutually meshing screws, main engine casing, high-pressure end and end cover, and low-pressure end and end cover.

07/23/2020

The damage of air-conditioning refrigeration compressor and its preventive measures

An 82000DWT bulk carrier of a shipping company broke down on the 7th day after leaving the factory. The crew described that when it started, the air-conditioning refrigeration compressor could not run continuously, and a large current occurred and an alarm was triggered.

06/29/2020

Several causes of compressor burning

08/15/2020

How high is the ceiling of the central air conditioner

The height of the central air-conditioning ceiling is a problem that many users worry about before installing the central air-conditioning. What are the factors related to the size of the central air-conditioning ceiling?

09/05/2020

What is the effect of excessively high intake air temperature or low intake air pressure on the operation of the filter

1. Among the five filtration mechanisms of fiber filtration, only Brownian diffusion is positively affected by the increase in temperature. The increase in temperature increases the diffusion speed of particles and makes the filtration efficiency develop in the direction of improvement,