LYC Bearing NU1011M

07/07/2020

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

02/21/2023

Working Principle of Butterfly Valve and Emergence of New Butterfly Valve

Butterfly valve is a kind of valve that opens, closes, and adjust medium flow by using disc type hoist to turn back and forth about 90 °.

08/14/2020

What issues need to be considered in the construction of logistics warehouse cold storage

1. Location Logistics warehouse cold storage is generally built in a location with cheap land price and relatively convenient transportation according to the development of the enterprise.

08/26/2020

【Special topic】Summary and development of scroll refrigeration compressor technology

　1. There is no reciprocating mechanism, so the structure is simple, small in size, light in weight, few parts (especially few wearing parts), and high reliability;

04/02/2025

FANUC Servo Amplifier Alarm Codes and Solutions (SV430~SV449)

FANUC Servo Amplifier Alarm Codes and Troubleshooting Methods

08/01/2020

The new era of dual-supply air-conditioning refrigeration, floor heating and heating trend has arrived

For heating equipment, many people will have doubts. The central air conditioner installed in the home already has heating function. Do you need to install floor heating?

08/11/2020

How to choose a dedicated central air conditioner in a supermarket

Everyone should be familiar with central air-conditioning. It is widely used in our homes and some public places. It can adjust the temperature in the house very well and can bring good ventilation effects.

01/04/2022

Application of Servo System in Textile Machinery

As the product of the development of modern science and technology, servo system with its irreplaceable role and excellent performance, can be found in almost every area of industry.

06/14/2020

Introduction of refrigeration compressor structure and working principle

The role of refrigeration compressors in the system In order to be able to continuously cool, the compressor needs to suck the vaporized low-pressure vapor from the evaporator and work on it, compress it into high-pressure superheated vapor, and then d器2䀀
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03/11/2024

Hydrogen Fuel Cell Thermal Management: Two Main Ways Explained with Diagrams

Proton exchange membrane fuel cells (PEMFC) have the advantages of high efficiency, cleanliness, zero emissions, etc.