INTEL IC Integrated Circuit Chip EP4CE6E22I7N

09/09/2020

The working principle of the oil filter

During the working process of the engine, metal wear debris, dust, carbon deposits and colloidal deposits oxidized at high temperature, water, etc. are constantly mixed into the lubricating oil.

08/19/2020

What if the central air conditioner leaks for no reason

Why does the central air conditioner leak? Is it a defect in the central air conditioner design itself, a loophole in the installation process, or improper use? Let’s break it down in detail below.

08/12/2025

AC Servo Motor Construction and Working

Most servo motors used in servos are AC motors. Figure 1 shows a circuit diagram of an AC servo motor.

05/30/2022

What is Power Supply?

Power supply is a device that converts other forms of energy into electrical energy and provides electrical energy to circuits (electronic equipment).

06/14/2020

Double Flow Integrally Geared Compressor (DF-IGC)

DF-IGC have Large flow with Compact body Innovative Double Flow Arrangement

09/18/2020

okmarts.com Compressor Co., Ltd.

The screw air compressor produced adopts the latest international technology, has a high starting point, and is synchronized with the international advanced technology. The main machine adopts the original main machine of German GHH-RAND company.

08/24/2020

Three methods to determine whether to add refrigerant to the chiller

Water chiller is an energy-saving machine that achieves cooling effect through vapor compression or absorption cycle. Billion times chiller is called cooling water cycle machine, also called chiller,

08/13/2020

Maintenance and management methods of central air conditioning

Today, the editor of okmarts.com introduces to you several problems in the installation and maintenance of central air conditioning in the office, and proposes the following specific solutions, hoping to help you.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/14/2020

Tips for troubleshooting the refrigeration system of low-temperature chillers

Regular maintenance work for the low-temperature chiller, while troubleshooting the refrigeration system of the low-temperature chiller is also very important.