Hitachi Compressor ATH290TV-C8FU

08/19/2020

The importance of industrial chiller sealing and the hazards of entering air

During the use of industrial chillers, there are many factors that will cause the equipment to deteriorate. At this time, it is necessary for the enterprise to find the cause and solve it.

08/20/2020

Use and maintenance of central air-conditioning chillers

At present, central air-conditioning refrigerators are widely used, especially in shopping malls and other places with a large number of people. What are the cooling principles, system classification and maintenance methods of central air-conditioning refﰸ2䀀

08/16/2020

Those things about the chiller cooling tower water distributor

The editor of okmarts.com mentioned in many articles the importance of cooling towers to chillers, and of course, it is the importance of water-cooled chillers. For the cold water tower, it also has its own so-called "important accessories"!

06/14/2020

What effect does pressure and temperature have on the refrigeration system

The refrigeration system has a failure, and the operating status of the system is generally understood by looking, listening, and touching.

07/23/2020

What are the four steps to the safe operation of screw refrigeration compressors?

1 .Preparation:<br></br> 1. Check that the refrigerant, water and electrical equipment system should be normal<br></br>

07/14/2020

The role of the compressor

The role of the compressor The compressor is the power core of the refrigeration system of the air conditioner. It can inhale the low-temperature and low-pressure refrigerant vapors to increase the temperature and pressure,

08/20/2020

Common auxiliary accessories and refrigeration methods for industrial chillers

Commonly used auxiliary accessories for chillers include water flow switch, pressure controller, pressure difference controller, temperature controller and solenoid valve, as well as a brief introduction of three cooling methods,

11/03/2021

Do You Really Understand Human Machine Interface (HMI) - HMI Q&A

Q1: Is HMI only used to connect to PLC? That’s not true. HMI products are originally produced to solve the problem of PLC human-computer interaction.

08/20/2020

Several key selection points of screw chillers

How can it be used in combination to achieve the effect and use it at the lowest operating cost? Therefore, the selection has become a very critical part. In industrial production, mechanical equipment will generate heat during operation.

06/29/2020

Compression ratio of American Copeland compressor