Danfoss Compressor SM185W7CQ

04/13/2022

How to Unclog Expansion Valve?

In the air conditioning and refrigeration system, the blockage fault of expansion valve often occurs. The general blockage faults mainly include "ice blockage" and "dirty blockage".

01/15/2025

Refrigerator compressor working principle, wiring diagram, structure

The core component of the refrigerator is the compressor. If there is no compressor with good quality and technology, it is not a good refrigerator. At present, many products on the market advertise the use of high-quality compressors, so which compressor brands are in China, and which failures are prone to occur? I will introduce you one by one in the following!

06/29/2020

Several causes of compressor burning

08/16/2020

What are the tasks that water-cooled chillers need to perform regularly

When using a water-cooled chiller, due to environmental or water quality issues, which will affect the normal operation of the equipment, it is necessary to perform some work on the water-cooled chiller regularly to maintain a stable working state and reduce the occurrence of failures.

09/10/2020

About the role of screw air compressor inverse proportional valve

The inverse ratio valve is used in conjunction with the disc air intake control. When the system pressure increases due to the decrease in air consumption and reaches the set pressure of the inverse ratio valve, the inverse ratio valve acts and reduces the control air output.

08/03/2020

Judgment steps of refrigerant leakage in air conditioning system

first step:<br></br> 　　 Shut down and unplug the air conditioner (to prevent danger during the inspection process), and connect a pressure gauge to the large valve. Observe the static pressure

08/11/2020

The load calculation formula of computer room air conditioner

The load calculation formula of computer room air conditioner<br></br> How to obtain heat and cooling load in the computer room and how to calculate the cooling capacity required in the constant temperature and humidity room.

06/14/2020

Does air conditioning and refrigeration rely on compressors or refrigerants, or both?

Does air conditioning and refrigeration rely on compressors or refrigerants, or both? This question seems to be asking whether to boil water in a kettle, whether it needs boiling water or a kettle. The compressor is a kettle, and the refrigerant is water器2䀀
ￜ皥
䖒皦즠Ʋ嫜ི㲈Ʋ
䌁皦
ᮔDž༬皧嫦ིЀ呄ᠾ鹨់༹皧
ࠄ
00령ꐱ댁珵뛐珵Љ
䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ
瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥
ب巠皱㙲皦忈皱੨皦柘皱

07/06/2020

Single Screw Compressor Market Trends, Opportunities, Drivers, Challenges And Porter’s Five Forces Analysis 2020-2026| Bosch, Sanyo (Panasonic), Atlas Copco AB, Ingersoll-Rand PLC, GE Oil & Gas, Gardner Denver, Inc.

LOS ANGELES, United States: QY Research offers an encyclopedic study of the global Single Screw Compressor market with holistic insights into vital factors and aspects that impact future market growth. The global Single Screw Compressor market has been analyzed for the forecast period 2020-2026 and historical period 2015-2020.

06/24/2020

How about the cooling effect of the air-conditioning fan

Air-conditioning fans are becoming more and more popular in summer. Of course, the price of air-conditioning fans is cheaper than air-conditioning. Of course, the cooling effect is not comparable to that of air-conditioning. So what about the cooling effect of air-conditioning fans? This is also a problem that everyone is more concerned about. In addition, the principle of the air-conditioning fan is also what you want to know. Let's take a look at the cooling effect of the air-conditioning fan with the editor, for your reference.