Shiro Fan RHA400E4.123A-2F

08/18/2020

How to judge whether the water-cooled chiller is scaling and cleaning method

In the production process of the factory, many refrigeration units use water-cooled chillers, and the internal pipe walls of the water-cooled condenser are prone to scale formation.

09/08/2020

What material is used for compressed air pipes

What material is used for compressed air pipes? Many people will be curious about what kind of material is good. Today, the editor of okmarts.com will talk about the pipeline of various materials.

08/14/2020

What are the parts of the electrical installation of cold storage engineering installation

What are the parts of the electrical installation of cold storage engineering installation The electrical installation of cold storage engineering can include overhead lines, lighting, cables, machine room wiring, workshop or factory area power transformation and distribution.

02/22/2024

HVAC Blowing Cold Air in Winter: Reasons ＆ Ways to Fix

Winter is upon us, and there's nothing more uncomfortable than expecting your HVAC system to provide a warm refuge from the cold, only to find it blowing cold air. This unexpected issue can leave homeowners frustrated and chilly.

01/20/2025

What are the three tubes of refrigerator compressors used for

What are the three tubes of refrigerator compressors used for 　　 1. The general refrigerator compressor has three pipe ports; 　　 2. The exhaust port discharges the compressed refrigerant to the condenser and then dissipates heat. The temperature of th器2䀀
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05/13/2022

6 Considerations When Selecting PLC?

The operating functions of PLC include logic operation, timing and counting functions. The simple operating functions include data shift, comparison, etc

07/25/2020

The 9 types of compressor failure and hazard analysis are all in it! ! !

Start with liquid is a problem that easily occurs during shutdown. In the shutdown state, the refrigerant will migrate from the system back to the compressor and be deposited in the lubricating oil.

07/19/2020

Classification of refrigeration compressors for chillers

In the internal structure of industrial chillers, compressors are basically necessary, so how are the compressors in different equipment classified? Chillers are classified into refrigeration compressors according to different refrigeration conditions:

09/11/2020

Comparison of ball bearings and roller bearings

Comparison of ball bearings and roller bearings From the point of view of the contact with the raceway: Ball bearings are in point contact, and the contact surface is ellipsoid; while roller bearings are in line contact, and when force is applied, the contact surface is square.

06/29/2020

Several causes of compressor burning