Danfoss Compressor SM120T7PO

08/09/2020

How to choose a multi-effect evaporator

Three points should be paid attention to when choosing a multi-effect evaporator: 　　1, effect number: 　　 mainly consider the size of the processing capacity, the boiling point increase value of the evaporated material, and the number of equipment.

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

04/14/2025

How to Add Refrigerant to an Air Conditioner: A Step-by-Step Guide

Maintaining the proper refrigerant levels in your air conditioner is crucial to ensure efficient cooling and optimal performance.

09/03/2020

To the air compressor salesperson: how to make an air compressor to sell more and more

Hard work does not necessarily lead to a good sales performance. Why are the air compressor sales people tired and tired every day, but they sell fewer and fewer machines? If the method is wrong, there will be many detours

09/23/2020

Application of DCS system in anti-surge control system of air separation compressor

Keywords: DCS system, air separation compressor, anti-surge control system Preface 　　 The 6000m3/h air separation plant of Xilin Iron and Steel Company was completed in May 2001 by Hangzhou Oxygen Concentrator Group Company. The factory design was designed by Beijing Iron and Steel Design Institute. It was successfully put into operation on September 2, 2001, and it took more than half a year to run. It shows that the unit is operating stably, and all indicators have reached or exceeded the design value. The entire control system uses Honeywell’s TDC3000 and two GUS stations.

08/08/2020

Air conditioner knowledge these 23 application skills you should know

Air conditioner knowledge these 23 application skills you should know Air-conditioning is an indispensable part of the home, especially in the hot summer, it is simply a magic weapon to get rid of the heat.

08/24/2020

Problems related to refrigerant charging

Computer room air conditioning units are generally charged with refrigerant at the installation site. There are two main methods for refrigerant charging: weighing method and observation pressure method.

08/06/2020

Basic knowledge of air source heat pump

Brief introduction of heat pump<br></br> 　　 There are many applications of pumps in daily life. The pump is a device to increase the potential energy. There are water pumps, air pumps, oil pumps, etc. according to different uses.

03/13/2021

Working mode of servo driver

The working modes of servo driver are: open loop mode, voltage mode, current mode (torque mode), IR compensation mode, Hall speed mode, encoder speed mode, tachometer mode, and analog position loop mode (ANP mode). (not all of the above modes exist in all models of drives)

01/03/2021

Ref Tools puts essential tools in the hands of installers

Over the past months, we’ve made several exciting updates to our popular Refrigerant Slider app. We improved the interface, integrated several of our other apps, and added quality of life improvements that made it much easier to use.