BKD Bearing 6312-ZN

06/21/2020

The principle of centrifugal compressor structure

The principle of centrifugal compressor structure Structure principle of centrifugal compressor <img src="{{media url=&quot;The_principle_of_centrifugal_compressor_structure.jpg&quot;}}" alt="" /> 　　 Centrifugal compressor is composed of rotor, stator and bearing. The impeller and other parts are sleeved on the main shaft to form a rotor. The rotor is supported on the bearing and driven by the power machine to rotate at high speed.

06/14/2020

Rolling rotor compressor structure

Rolling rotor compressor structure

06/14/2020

Method and procedure of replacing refrigeration compressor

1. Cut off the power supply: before replacing the compressor, be sure to cut off the power supply of the unit, otherwise there will be a risk of electric shock. When removing the power supply of the compressor, the identification of each wire and the corr器2䀀
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08/25/2020

Mitsubishi inverter air conditioner basic principle training

1. The difference between inverter air conditioner and fixed frequency air conditioner <br></br> 　　 1. Different compressors

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

08/04/2020

Why is the compressor short of oil, and why does the evaporator have an oil film

The compressor is a complex machine that runs at high speed. Ensuring adequate lubrication of the compressor crankshaft, bearings, connecting rods, pistons and other moving parts is the basic requirement for maintaining the normal operation of the machine

07/29/2023

Quiet Your Heat Pump: Causes and Solutions to Heat Pump Noise

Heat pumps are an excellent investment for heating and cooling your home or office. They are energy-efficient, eco-friendly and cost-effective compared to other HVAC systems. However, one of the common concerns that homeowners have is the noise generated by heat pumps.

08/14/2020

What to do when the air-cooled chiller has noise

Any machine will have more or less problems after a long period of use. In the early stage of production, many companies have no production experience at the beginning, and many problems often arise.

05/14/2025

Troubleshooting a Refrigerator Compressor Running But Not Cooling: A Comprehensive Guide

The refrigerator is an essential appliance in every home, keeping our perishable food items fresh and safe for consumption. However, when the refrigerator compressor is running but the refrigerator is not cooling

06/14/2020

Structural design analysis of small linear refrigeration compressor

Structural design analysis of small linear refrigeration compressor