MINDMAN Air Cylinder MCQA-11-125-290M

06/29/2020

How the compressor works

08/19/2020

To judge whether the refrigerator refrigeration system is normal, just put a coin in the freezer!

The refrigerator at home runs every day<br></br> 　　 But how to judge whether the refrigeration system is normal?<br></br> 　　The freezer that is defrosted sometimes

04/14/2022

What is A Flowmeter?

Modern flowmeter is an exquisite instrument developed in the 18th and 19th centuries. The type of flowmeter are constantly improved with the change of society

08/20/2020

Three key points of cold storage planning and construction

With the gradual development of the cold chain refrigeration industry and the improvement of economic living standards, the planning and construction of cold storage has become a top priority for the development of the current cold chain industry.

01/06/2021

Does snowing have any effect on turning on the air conditioner

Does snowing have any effect on turning on the air conditioner Does-snowing-have-any-effect-on-turning-on-the-air-conditioner Will not affect the life of the air conditioner. The bad thing about turning on the air conditioner on a snowy day is that the器2䀀
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11/21/2024

Types of EGR Valves with Working Principle Diagrams

The EGR (Exhaust Gas Recirculation) valve is a device used to reduce diesel engine emissions. It can send part of the exhaust gas back into the intake passage, thereby reducing the generation of nitrogen oxides (NOx).

01/09/2021

Be sure to understand these before installing a new fan

The most troublesome thing: the new fan requires indoor and outdoor air exchange, which requires opening holes on the wall or glass. The diameter of the holes in the market is basically concentrated on 150mm\120mm\110mm\100mm.

08/13/2020

Four types of safety protection measures for refrigeration compressors

As the most important component of the chiller, the motor for the refrigeration compressor plays an important role in the after-sales maintenance of the chiller. Moreover, the maintenance cost of the chiller compressor is relatively high.

12/20/2022

What is an Optical Fiber Amplifier?

The optical fiber amplifier, also known as the optical fiber ampler (OFA for short), refers to a new type of all-optical amplifier used in optical communication link to realize signal amplification.

08/25/2020

Cold pipe refrigeration system only half the power of the air conditioner

On August 19, according to foreign media reports, a new study from the Proceedings of the National Academy of Sciences demonstrated a new energy-saving refrigeration system that only needs half the electricity of the air conditioner.