Copeland Compressor ZF06K4E-TF3-551

06/14/2020

Design and selection of compressor unit for mobile cold storage

1. Regardless of the brand selection of the compressor unit, it is determined according to the evaporation temperature of the active cold storage and the effective working volume of the cold storage. In addition, the condensation temperature of the frozen器2䀀
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01/08/2021

The relationship between the start of the compressor with liquid and the migration of refrigerant and the solution

The relationship between the start of the compressor with liquid and the migration of refrigerant and the solution One, start with liquid First, let's define what is called liquid start. When the refrigeration unit is in the shutdown state, there is ref器2䀀
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09/15/2020

The difference between micro vacuum pump and gas sampling pump

Usually we call small-volume pumps that can generate negative pressure as micro-vacuum pumps, but we must strictly distinguish them when selecting products.

08/11/2020

Why is the duct air conditioner not a central air conditioner

Many people think that the air duct machine is also a central air conditioner. Strictly speaking, this understanding is actually wrong. Ducting machine is the abbreviation of concealed air conditioner. It can also be called air-conditioning ducting machine or ducted air-conditioning.

08/09/2020

Do you know the selection criteria of electronic valves for cold storage systems

In the cold storage refrigeration system, the selection of components must strictly abide by the four basic principles of safety, reliability, applicability and economy.

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

09/07/2020

Prospect and Trend Analysis of Internet + Compressor

"Internet+" is like a spring thunder bursting out of the sky, opening the floodgate of deep integration and innovative development of the Internet and traditional industries. Especially for traditional compressor companies

08/14/2020

Factors affecting the boiling heat transfer of refrigerant liquid

In the evaporator, the heat of the cooled medium is transferred to the refrigerant through the heat transfer wall, so that the liquid refrigerant absorbs heat and vaporizes.

09/04/2020

Energy-saving space of screw air compressor itself

When we talk about the energy saving of screw air compressors, we often start from the outside of the air compressor, such as frequency conversion transformation, waste heat recovery, etc.

08/19/2020

How to clean air conditioner filter

The use of air conditioners is not unfamiliar to everyone. With the continuous improvement of people’s living standards, air conditioners have been popularized in every family, and the