MINDMAN Solenoid Valve MVDC-220-3E1-DC24V-L

08/06/2020

Refrigeration equipment design the role of solenoid valves, thermal expansion valves, four-way valves, gate valves, and butterfly valves

Electromagnetic valve (Electromagnetic valve) is an industrial equipment controlled by electromagnetic. It is an automation basic component used to control fluid. It is an actuator and is not limited to hydraulic and pneumatic.

07/07/2020

Earth Hour: Hitachi Central Air Conditioner works with you to speak for the earth

07/23/2020

Share┃Causes and solutions for ice block, dirty block, and oil block

Foreword: The blockage of the refrigeration system is mainly caused by the ice blockage, dirty blockage or oil blockage of the capillary tube, or the dirty blockage of the dryer filter.

09/09/2020

Comparison of screw type and piston type air compressor

Friends who are often exposed to air compressors should know the basic difference between piston air compressors and screw air compressors. They have obvious differences in structure, moving parts and operating parts, as well as consumption life and performance. , The following brings you some knowledge about the difference between the piston machine and the screw machine.

07/15/2020

What you need to know about the electrical connection of Copeland refrigeration compressors

Please pay attention to the direction of the terminals in the junction box (single-phase: R, S, C; three-phase: T1, T2, T3). In order to ensure the normal start-up and operation of the Copeland refrigeration compressor, the power supply voltage cannot be lower than 10% of the Copeland compressor rated voltage.

01/31/2025

Which Way Do Computer Fans Blow: 3 Seconds to Distinguish the Air Inlet and Outlet

The chassis fan is one of the very important accessories in the computer. It can effectively cool down the temperature, help the computer to dissipate heat and improve the stability of the entire system.

07/22/2025

Mitsubishi air conditioner E1, E2, E3, E4, E5, E6 and other faults, how to troubleshoot and repair?

Whether there is a fault in the indoor and outdoor units can be known by the access code of the remote control, the content of the green LED

07/04/2020

The compressor lacks oil, so the harm is so great!

The compressor lacks oil, so the harm is so great! Compressors are complex machines that operate at high speeds. Ensuring adequate lubrication of moving parts such as compressor crankshafts, bearings, connecting rods, and pistons is the basic requirement for maintaining normal operation of the machine.

01/09/2021

Commercial Refrigeration Compressor Market to Surge at 221.7 Million units by 2026; Introduction of Advanced Technologies to promote Growth, Says Fortune Business Insights™

Commercial Refrigeration Compressor Market to Surge at 221.7 Million units by 2026; Introduction of Advanced Technologies to promote Growth, Says Fortune Business Insights™ Key Companies Covered in Commercial Refrigeration Compressor Market Research Repo器2䀀
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08/20/2020

What do I need to prepare for the purchase of a high-speed refrigerated centrifuge

The high-speed refrigerated centrifuge plays an important role in the collection of microorganisms, cell debris, cells, large organelles, sulfuric acid precipitates, and immunoprecipitates.