PMI Linear Guideway MSB15TESSFCN

08/21/2020

HVAC people collect these data, better than ten years of work experience!

HVAC people, we know that HVAC engineering includes many systems, the situation is complicated, and most of the pipes are hidden in tube wells, walls, ceilings, so the design process is very complicated, but don’t worry, we can step on the predecessors’ Go on your shoulders!

07/18/2020

Explanation of the excellent performance of each component of the screw chiller

　The application of screw refrigeration compressors is becoming more and more common, and some of them have entered the period of frequent failures. When the abrasion of the female and male rotors, body, and exhaust end seat of the refrigeration compressor reaches above 0.65rnm, vibration will occur when the refrigeration compressor is running, the sound is abnormal, the cooling capacity is reduced, and the compressor cannot work normally.

06/29/2020

How the compressor works

09/23/2022

Structural Characteristics of Gear Pump and Its Working Principle

Gear pump is a kind of hydraulic pump widely used in hydraulic systems. It is generally made into a fixed displacement pump.

07/31/2020

How to judge the freezer has aged

Long-term use of the freezer will cause some large and small problems. The freezer in many people's stores has gradually become aging for some years

03/01/2024

A Guide to Fresh Air Ventilation System: Working Principle, Functions ＆ Types

Fresh air ventilation system, also known as "house breathing system", is a type of indoor exhausting and ventilation system. It can discharge the dirty indoor air to the outside while also pulling fresh outdoor air into the room.

09/09/2020

The characteristics of natural gas compressor and the introduction of CNG filling station

The main equipment of CNG filling station consists of compressor unit, metering device, gas purification dryer, gas storage device, charging sequence control panel, gas column, gas vending machine, etc. According to the different functions, it can be divided into three types: standard station, refueling mother station and refueling substation.

08/16/2020

Parameters for judging whether industrial chillers are in good condition

Industrial chillers will have certain parameters for users to refer to during operation, which can be displayed through relevant instruments. It is possible to control and observe the various parameters of the industrial chiller during operation,

06/14/2020

What is the principle of air conditioning and refrigeration

With the rapid development of the times, all walks of life are constantly changing. Air-conditioning refrigeration is also not mature from the past, to the current high-tech refrigeration technology, every research and development has great technical cont器2䀀
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07/27/2020

Can air conditioning fans replace air conditioners How is the cooling effect of the air conditioning fan

Abstract] Although air conditioning fans and air conditioners look a bit similar, and they can also cool, there are still some differences between air conditioners and air conditioners.