Danfoss Compressor SZ161A9VN

06/14/2020

The difference between air conditioning dehumidification and refrigeration

The difference between air conditioning dehumidification and refrigeration Let me talk about the conclusion first: the current home air conditioner, dehumidification is a cooling operation. There are three types of temperature that characterize the state器2䀀
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09/06/2020

New type filter for screw compressor-oil bath air filter

In the environment with high dust concentration in the air, the dust removal filter device used by the screw compressor is mostly paper or fiber material. The accumulation of dust particles is easy to block, and frequent shutdowns are required to replace filter materials.

09/22/2020

Energy saving, the key to compressor selection

When buying a compressor, the energy consumption cost of the compressor is crucial.　　 There are many energy-saving measures that are feasible.　　 Ensure that replaceable parts can be easily repaired.　　

06/14/2020

The principle, installation and use of the bypass valve of the heater of the cold dryer Composition and principle of "heater bypass"

The principle, installation and use of the bypass valve of the heater of the cold dryer Composition and principle of "heater bypass" The energy regulation of the system is generally composed of the following ways: Compressor parallel-multi-stage contro器2䀀
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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

09/06/2020

Design steps of two-wire AC current transmitter

Known high-current current transformers convert different currents into 0~5A alternating current for on-site display. For long-distance transmission, the current must be converted into a standard DC current signal of 4-20mA before transmission.

08/17/2020

Daily maintenance and cleaning methods of screw chillers

Water chillers meet the refrigeration requirements of many companies. Among them, chillers are divided into screw chillers and scroll chillers. Generally, the cooling capacity is greater than 150KW, and screw chillers are used.

06/14/2020

How about ultra-small refrigeration compressors Features introduction of ultra-small refrigeration compressors

Among the components of our refrigeration compressor, the compressor is very important, and an ultra-small refrigeration compressor is widely used in our equipment with a refrigeration capacity of less than 1KW, so today I will introduce you to us Some of器2䀀
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07/19/2020

Types of chiller compressor

In the current application of the refrigeration industry, the efficiency of the equipment is closely related to the temperature. Under precise temperature control, the efficiency of the refrigeration equipment is required to be improved to a certain extent. Different situations are crucial to the selection of compressors, so let's take a look at the practical application of different compressors! Types of chiller compressor:

06/29/2020

Semi-closed piston refrigeration compressor 4SJH-3000

Semi-closed piston refrigeration compressor 4SJH-3000 Features of semi-hermetic piston compressor 4SJH-3000: 1. Light in size and small in space 2. Suitable for R12, R22 and R502, with a wide range of applications