Danfoss Compressor SH105B4ACR

07/04/2022

What is a Magnet Pump?

Magnet pumps are seal-less pumps that use the technology of a drive magnet and inner magnet connected to an impeller to move fluid through the pump.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

02/22/2023

Classification of Butterfly Valve

Butterfly valve, which dated back in 1930s, is a common valve type. It is easy to be combined with various driving devices, with good durability and reliability.

09/09/2020

The composition of air compressor oil

Air compressor coolant, referred to as air compressor oil in the industry, is indispensable for air compressor equipment. Air compressor oil plays a role in lubricating, protecting, reducing friction, sealing, rust prevention, and corrosion during the operation of the air compressor. There are two basic components of compressor oil.

07/19/2020

Advantages of adding economizer to screw chiller

The temperature control range of the standard screw chiller is 3～35℃, and the efficiency is significantly reduced when operating under lower temperature conditions. In order to meet the temperature requirements of more industries for chillers, make the single-stage screw compressor work according to the two-stage refrigeration cycle and achieve the effect of energy saving, an economizer can be added to the unit.

02/10/2023

How to Replace a Blend Door Actuator?

Blend door actuators control the temperature and flow of air in the vehicle. If your vehicle only releases cold air, or you can't change the airflow

08/19/2020

Maintenance solutions for refrigeration system of constant temperature and humidity test chamber

In the maintenance practice of the constant temperature and humidity test chamber, once the capillary tube is blocked in the refrigeration system, the evaporator and the condenser tube and the connecting pipe are broken or welded

08/29/2020

Factors affecting the quality of air compressors human, machine, material, method, environment, and measurement....

First of all, let's understand what is 5M1E?<br></br> 　　A) Man: The operator’s knowledge of quality, technical proficiency, physical condition, etc.;<br></br>

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

06/22/2022

Transformers Selection and Buying Guide?

A transformer is a static piece of electrical equipment which transfers power from one voltage system to another by means of electromagnetic induction.