Danfoss Compressor MT22JC4KVE

07/29/2020

Causes of air-conditioning noise and treatment methods

Definition of noise:<br></br> 　　1. The definition of noise: From the perspective of physiology and psychology, it refers to all the sounds that people don't need. From an industrial point of view, the sounds emitted by products are noise.

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

04/28/2022

Classification of Surge Protection Device?

Now there are all kinds of surge protection devices on the market. Among those protection products, what kind of products do we need? What should we rely on to distinguish types? Let’s see it follow Okmarts.

09/08/2020

What is the main purpose of the inverter Which projects are generally used for

Inverter is a device that converts industrial frequency power (50Hz or 60Hz) into AC power of various frequencies to realize variable-speed operation of the motor. The control circuit completes the control of the main circuit, the rectifier circuit converts alternating current into direct current,

03/01/2022

Introduction to the Principle, Types and Advantages of Gas Sensors

The gas sensor is used to detect specific gases in a certain area and continuously measure the concentration of gases as well.

06/30/2020

What are the factors that cause motor damage？

What are the factors that cause motor damage？ What are the factors that cause damage to the compressor motor: 　　 1. Abnormal load and stall

09/07/2020

The technical knowledge of these three types of screw air compressors must be mastered by sales engineers

Sales engineers need to understand the basic principles of air compressors. I believe that the company has given a brief introduction after joining, so I won’t repeat them. If you still don’t understand, you can consult books.

09/06/2020

Spindle design of machining center and high-speed precision CNC milling machine

High-speed machining can not only double the production efficiency, but also further improve the machining accuracy and surface quality of parts, and solve some of the high-efficiency machining problems of some special materials that are difficult to solve in conventional machining. Therefore, high-speed machining has caused a high degree in the world. Pay attention.

08/14/2020

How to pay attention to fire safety during construction and maintenance of cold storage

The serious lessons from cold storage fires in various places show that the fire accidents in New Jersey cold storage mainly occurred during the construction and maintenance of the warehouse.

10/30/2025

The knowledge about the intake valve of the screw air compressor is here

The air compressor intake valve can also be said to be an intake control combination valve, which has functions such as intake control, loading and unloading control, capacity adjustment control,