Danfoss Compressor SM084T4RH

06/23/2020

How to add air conditioning refrigerant

Turn off the power supply of the air conditioner first; if all the light leaks, then you must evacuate before adding it; find the thick tube under the outdoor unit and add fluorine from here; you need to install the pressure gauge when adding fluorine Generally, it can be stopped at about 5 pressures; the temperature needs to be turned to the lowest when turning on the machine, and observe for about half an hour.

09/09/2024

Types, Structures and Characteristics of Condensers

The condenser is one of the main heat exchange equipment in refrigeration units. Its task is to cool and condense the high-pressure superheated refrigerant vapor discharged

01/23/2025

How to Test a Wheel Speed Sensor?

The wheel speed sensor is used to test the wheel speed of a car. For modern vehicles, wheel speed is essential.

06/14/2020

In 2019, the Belgian World Bus Expo adopted the theme of pure electric, zero emissions

The trend of European buses to be fully electric and environmentally friendly has begun to emerge. According to EU regulations, all city buses in EU countries will have to be fully replaced by electric buses in 2030, so Panasonic Compressor will continue 器2䀀
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08/15/2020

Characteristics of oil cooler and attention issues

An oil cooler is a heat exchanger that uses air to cool hot fluid. Like other coolers, rust scale will appear. The rust scale appears mainly because the cooling water contains a large amount of calcium, magnesium ions and acid carbonates.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

03/21/2023

Classification and Application of Vacuum Pump

According to the working principle of vacuum pump, there are two types of vacuum pumps.

08/07/2020

What factors need to be considered when transforming a warehouse into a cold storage

In the cold storage renovation, many businesses transform the original warehouse into a cold storage, and the warehouse and the cold storage are in different structures.

09/10/2020

Summary Essentials of water treatment for central air-conditioning chillers

Looking at the management of central air-conditioning throughout the country, it is found that very few are well managed, and all have problems of one kind or another to varying degrees. The main problems are described as follows: 1. Problems caused by the unreasonable design of the design department

08/08/2020

How much electricity does a 1.5-hp air conditioner need to work for 10 hours a night

How much electricity does a 1.5-hp air conditioner need to work for 10 hours a night When the indoor temperature reaches the preset temperature, as long as the outdoor compressor and electric fan stop running, the indoor cabinet electric fan will continue–ﰨ2䀀