Autonics Digital Display Controller DPU13A-070A

08/11/2020

Installation of fittings of air-conditioning water system

Air-conditioning water system includes cooling water system (cooling water pipe, pump, cooling tower, condenser, valve, etc.), chilled water system (chilling water pipe, pump, terminal, valve, insulation, expansion tank, etc.) and condensate water system

08/05/2020

Common refrigeration phrases in cold storage

1. Refrigeration: The process of absorbing heat from a space or object below the ambient temperature and transferring it to the surrounding environment

06/21/2022

What is a Transformer?

A transformer is a passive component that transfers electrical energy from one electrical circuit to another circuit, or multiple circuits.

04/18/2024

Servo Drives Basics

In the realm of industrial automation, the term "servo drive" has become synonymous with precision and efficiency. These sophisticated electronic devices play a crucial role in controlling the motion of motors, providing unparalleled accuracy in a variety of applications.

08/11/2020

How to choose a dedicated central air conditioner in a supermarket

Everyone should be familiar with central air-conditioning. It is widely used in our homes and some public places. It can adjust the temperature in the house very well and can bring good ventilation effects.

09/08/2020

The oil-free silent air compressor market and industry have developed rapidly in recent years

In the current life and work, we need the sincere dedication of oil-free silent air compressors, and our market and industry will become more abundant in the process of using oil-free silent air compressors.

06/14/2020

Working principle of screw compressor

Working principle of screw compressor The screw compressor cylinder is equipped with a pair of interlocking helical male and female rotors. Both rotors have several concave teeth, and the two rotate in opposite directions.

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

09/15/2025

Heat Pump Compressor Troubleshooting

There are various types of compressors used in the heat pump unit and the fully enclosed piston compressor is the most commonly used type. However, when it’s in winter, there most probably are faults of this type of compressor due to frequent heating operations.

08/17/2020

Too high or too low oil pressure of industrial chillers affects normal operation

When using industrial chillers, regular inspection and maintenance work is essential. In the absence of basic maintenance and regular inspections, many industrial chillers are prone to different failures.