Omron Switch D4N-1132

06/29/2020

Compression ratio of American Copeland compressor

08/10/2021

How to Control Speed of Servo Motor & Anti-Interference Measures

A servomotor refers to the actuator to control the operation of mechanical components in the servo system and is a subsidy motor indirect transmission device.

08/21/2020

Collection of various types of faults and troubleshooting methods for central air-conditioning!(Ⅰ)

Collection of various types of faults and troubleshooting methods for central air-conditioning! 1.Failure and maintenance methods of fan coil

06/18/2020

The principle characteristics of air conditioner remote controller

The principle characteristics of air conditioner remote controller With the gradual improvement of home furnishing, people's requirements for home furnishing are becoming higher and higher. Smart home air conditioner remote controllers are currently becoming the first choice on the market, but consumers are not clear about the air conditioner remote controllers. In fact, this product is also new, so it is normal for many people not to understand it, but everyone must learn how to understand it, that is to come to this website to read the editor's article, today I will introduce you to the air conditioning remote controller.

08/20/2020

Debugging method of central air conditioning system

Before the central air conditioner is put into use, the entire system must be debugged. The commissioning of the central air-conditioning system can be divided into: cold water system, cooling system, terminal equipment and air-conditioning host.

07/27/2020

Don't know the refrigeration and air conditioning compressor? Understand the following points and know what it does!

In air conditioning and refrigeration systems, the compressor plays a role in compressing and transporting refrigerant gas. The expansion valve plays the role of throttling and reducing pressure

09/11/2020

Oil bath air filter zksg

In the working environment with high dust concentration in the air, the dust removal filter device used in general air compressors is mostly screen-type secondary dust removal paper and fiber material filtration.

09/03/2020

Application of Siemens 300CPU and Aoyuexin 300PLC in Air Compressor Pneumatic Control System

1 Introduction As the air source equipment of the pneumatic control system, the air compressor's stability and reliability during operation are directly related to production safety. Since most of the early electrical controls were relay circuits,

09/09/2020

How to choose the size of screw air compressor

Many users are purchasing screw air compressors for the first time. They have no experience in purchasing, and a large part of them do not know the machine very well. How to buy has become a headache for them. Several principles for users to purchase are as follows:

09/03/2020

Starting from the petrochemical industry, take a look at the reasons why users waste compressed air

1.How high is the cost of compressed air?<br></br> Air comes from the atmosphere, inexhaustible and inexhaustible. Many people at the industrial site believe that the use of compressed air does not require cost, and their understanding of the cost of compressed air is extremely weak, which is a major cause of on-site waste.