Danfoss Compressor SM090W6PG

08/06/2024

Excavator Repair Case Study: Speed Drop + Slow Action of the Excavator Stick

The stick and boom of the excavator are the "arms" of the construction machine. Whether it is used for loading, leveling slopes or digging trenches, any operation is inseparable from the precise tacit cooperation of them.

07/17/2020

TH series constant temperature and humidity air conditioning unit

TH series constant temperature and humidity air conditioning unit The product features are: Copeland TH series constant temperature and humidity air conditioning unit is a new type of air handling unit independently developed by our company. Reliable performance, easy to use and operate, can be widely used in empty laboratories, electronic instrument assembly workshops,

09/07/2020

What happens if the water-cooled air compressor is short of water

The cooling methods of screw air compressors are mainly divided into two types: air-cooled and water-cooled. Air-cooled air compressors are a relatively common cooling method and are used in small and medium-sized air compressors.

08/17/2020

Detecting and repairing methods for problems in shell and tube condensers

Since the central air conditioner is a kind of refrigeration equipment, it must be equipped with a condenser, and most of them are shell and tube condensers. When the device has been used for a long time, some inconveniences may occur.

09/10/2020

The status quo and development trend of China's gate valve market

Gate valves have the longest history of use, and are still used in various countries around the world, especially below DN300mm, which still dominate in various types of valves. The characteristic is that the pressure difference between the front and rear of the valve plate forces the valve plate to press on the valve seat on the right side of the outlet, with good sealing performance, and when the valve plate is fully opened, the pressure loss is small because the valve plate does not remain in the flow path. Used to cut off the medium in the pipeline.

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

08/16/2020

The old method of repair and maintenance of screw chiller

With the development of economy and the improvement of production process requirements, screw chillers have become an important aspect of most enterprises’ production cooling needs.

09/10/2024

Condensers and Evaporators in Refrigeration Equipment: Types, Structures, Principles, Features, and Applications

In this article, we will have a comprehensive understanding of the types, structures, working principles, features and application ranges of condensers and evaporators.

06/14/2020

Refrigerator Compressor Industry Chain Research Report

The downstream industries of the refrigerator compressor industry are mainly household appliances such as refrigerators, freezers, water dispensers, dehumidifiers, and ice machines, which are closely related to people's living standards, and refrigerators器2䀀

04/09/2022

Where is the Expansion Valve Located?

Expansion valve, also known as Throttle valve, is an important automatic control component of refrigeration system. It is generally installed between liquid reservoir and evaporator.