Mitsubishi Compressor KB122VMCC

06/14/2020

Causes of liquid shock in refrigeration compressors

Causes of liquid shock in refrigeration compressors 1) Too much refrigerant is added to the entire refrigeration system. 　　 2) The throttle valve is opened too large, or the adjustment is malfunctioning. 　　 3) The evaporation area is too sm器2䀀
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04/08/2022

What is a Centrifugal Fan?

When the fan works, the air flow enters the blade from the axial direction of the fan. Then, it will rotate with the impeller driven by the impeller.

08/27/2020

Maintenance method and practice of air compressor electrical equipment

There are many commonly used electrical equipment, such as circuit breakers, contactors, relays, thermal relays, switches, etc., these are hard circuits, in addition to PLC, etc., these equipment is very widely used in air compressors and station rooms, it can be said to be necessity.

06/14/2020

15 common sense of refrigeration and air conditioning!

1. The air conditioner cannot be restarted immediately after it is turned off After the central air conditioner is shut down, it can only be operated after 3 minutes. This is because the timing protector will automatically work to prevent the compresso器2䀀
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09/09/2020

Harmfulness of air compressor motor direct full pressure start and the benefits of motor soft start cabinet

With the development of my country's economy, the application of motors is increasing, and people's attention is paid to the starting method of motors. Generally speaking, the motor soft start cabinet should be used when the motor power exceeds 30KW, otherwise it will seriously affect the operation of other equipment in the power grid and damage the motor itself.

07/07/2020

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

11/18/2021

Which is Best - Comparison of KingView SCADA Software and HMI Touch Screen Control

HMI touch screen, also known as "touch panel", is an inductive liquid crystal display device that can receive input signals such as contacts.

09/07/2020

It explodes if it doesn't agree with each other If you know more about air compressors, you will have one more amulet

There have been several explosion accidents of air compressors in enterprises recently, causing great losses to enterprises. okmarts.com kindly reminds you: earnestly guarantee the safe operation of air compressors, and have a safe year.

08/17/2020

Causes of high energy consumption of industrial chillers

Nowadays, the production technology of industrial chillers is more advanced, and the safety and stability of operation are more guaranteed. However, the problem that plagues many companies is the continuous increase in energy consumption.

08/07/2020

Brief introduction of heating and cooling triple heat pump system

Everyone knows that "refrigeration" is not just a simple cooling process. Compared with natural cooling, the "refrigeration" process actually consumes a certain amount of external energy (such as electricity, heat, solar energy, etc.)