Dailywell Switch 704-2-R

06/14/2020

The difference between air compressor and refrigeration compressor

The air compressor is the same as the refrigeration compressor in that it is the same compressor, the difference is that its working principle and working medium are different.

08/21/2020

Causes and troubleshooting of industrial chillers

1. High condensing pressure (higher than the specified value) failure causes and remedies: 　　① Non-condensable gas in the system: release non-condensable gas.

09/11/2020

How to ensure the stable operation of imported bearings

Generally speaking, pay attention to the following points from the perspective of use: 1. The bearing clearance should be appropriate. If it is too large, it will cause impact, and if it is too small, it will cause poor lubrication and may burn bushes.

06/21/2024

3 Common Types of Hydraulic Valves

Hydraulic valves (hydraulic control valves) are hydraulic components used to control and regulate the pressure, flow and direction of fluid flow in hydraulic systems.

07/07/2020

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

11/30/2021

Differences Between Sensor and Transmitter

Sensors and transmitters play an important role in the field of automatic control. Transmitters are developed based on sensors, which have close relationship and differences.

08/20/2020

Small low-temperature cold storage the unique secret to extend the storage time of fruits and vegetables by 10 times

With the requirements of industry density and specialization, the production areas of fruits and vegetables are mainly concentrated in several places. In order to meet the needs of the national market and even the global market

07/01/2020

Product Features of Copeland Compressor

Product Features of Copeland Compressor Among the many brands of compressors, the US Copeland compressor is one of the larger-selling products and is loved by consumers. When it comes to Copeland compressors in the United States, it is naturally different. How is it different from other compressors, we can learn through the following Copeland compressor product features.

07/09/2025

How Do You Know If Your Refrigerator Compressor is Bad?

The compressor is the heart and core component of the refrigerator. If the compressor doesn't work, the entire refrigerator won't function.

02/26/2022

How to Keep Good Circulating Cooling Water of a Water-Cooled Air Compressor

In response to the requirements of energy conservation and environmental protection.