Mitsubishi Controller Module J2-Q04A-D

07/17/2020

Piston compressor use and maintenance technology

Preparation before start-up: Operation, repair and maintenance must be carried out by self-made people. The compressor should be unsealed and cleaned before use, and check whether there is rust on each friction surface. The rust phenomenon should be cleaned with oilstone grinding and clean, and the friction surface should be coated with lubricating oil after unsealing.

08/19/2020

Tips for quick air conditioning

1: The press does not start, there is no problem with the temperature setting, but there is no response after power on<br></br> 　　 The compressor does not turn, the fan turns, you must first look at the capacitor

07/05/2020

Hitachi heat pump compressor prices

Hitachi heat pump compressor prices Features of Hitachi Air Conditioning Compressor 12 for air energy heat pump hot water: 1. Optimize asymmetric vortex lines; 2. High pressure ratio;

08/20/2020

Common problems that should be paid attention to in the selection of cold storage forklifts

With the development of the Chinese economy and the increase in the urban population, the consumption level of the people continues to increase, and the demand for refrigerated food in the society is also showing explosive growth.

07/31/2020

Common problems and solutions of industrial chillers summarized by the maintenance master

1. Water leakage (first determine the location of the water leakage)<br></br> 　　 1. Water leakage from the pump (causes: the shaft seal at the water pump is not well connected or the shaft seal has been damaged)

07/28/2020

Method and steps to replace the refrigeration compressor

Cut off the power supply: Before replacing the compressor, be sure to cut off the power supply of the unit, otherwise there will be a risk of electric shock.

08/20/2020

Don’t panic when the refrigeration compressor stops suddenly

What should be paid attention to when the refrigeration compressor stops abnormally? Some friends may not understand well, let's take a look at the editor of okmarts.com today!

07/07/2020

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

07/09/2020

Bandera County Courier Global Centrifugal Air Compressor Industry Report 2020 with Company Analysis on the Leading Players – Atlas Copco, Hitachi Industrial Equipment Systems

Global Centrifugal Air Compressor Market Research Report is spread across 100+ pages and provides exclusive vital statistics, data, information, trends and competitive landscape details in this niche sector. The Global Centrifugal Air Compressor Market is a professional and comprehensive report on the Centrifugal Air Compressor industry.

06/14/2020

The difference between single and twin screw compressors is reflected in the following 6 aspects

The difference between single and twin screw compressors is reflected in the following 6 aspects