Omega Flowmeter FP2102-RT

07/22/2020

Ford Explorer air conditioner fails to refrigerate troubleshooting

Trouble phenomenon: A 2017 Ford Explorer with a mileage of about 36,000 km and a dual-zone automatic temperature control air-conditioning system. User feedback: The air conditioner has insufficient cooling during the use of the car.

07/14/2020

Does the air conditioner not cool for a long time? Don't be fooled by the blackhearted repairman, teach you a trick!

It's hard to imagine how people used to live without air conditioning. But air conditioners, like all electrical appliances, have a certain life span. With the increase of service life, especially the occurrence of refrigeration problems, its use effect will decrease with the increase of time, especially refrigeration problems.

06/29/2020

Compression ratio of American Copeland compressor

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.

07/18/2024

How to Tell if a Sprinkler Valve Solenoid Is Bad

Maintaining a lush, green lawn requires a properly functioning sprinkler system, and at the heart of this system are the valves.

06/14/2020

Basic structure of piston refrigeration compressor

Piston refrigeration compressor is mainly composed of body, crankshaft, connecting rod, piston group, valve, shaft seal, oil pump, energy adjustment device, oil circulation system and other components.

07/30/2020

Causes and troubleshooting of industrial chillers

1. High condensing pressure (higher than the specified value) failure causes and remedies:<br></br> 　　①There is non-condensable gas in the system: release non-condensable gas.

12/01/2022

The Constitution of a Linear Guideway

The linear guideway, also called the linear guide, is used for high-precision or high-speed linear reciprocating motion.

08/11/2020

Matters needing attention in improving the quality of cold storage installation

In fact, different construction methods and installation materials are the key to directly affecting the smooth progress of the cold storage installation project.

07/02/2020

Compressor operation in the heart of the refrigeration system in 2020

Compressor operation in the heart of the refrigeration system in 2020 A compressor is a fluid machine that raises low-pressure gas to high-pressure gas. It sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through the operation of the motor, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe to provide power for the refrigeration cycle, thereby achieving compression-condensation (heat release) )-Expansion-evaporation (heat absorption) refrigeration cycle.