Sandvik Tool for Metal Cutting Insert R590-1105H-PS5-NL CD10

06/29/2020

How the compressor works

06/14/2020

Clean the air conditioner yourself, so the operation may explode!

Clean the air conditioner yourself, so the operation may explode! The weather is getting hotter and hotter, and many families have turned on the air conditioner, but the air conditioner is blowing a smell, so he decided to clean the air conditioner himse器2䀀
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08/14/2020

Four Steps to Refrigeration Compressor Maintenance

Summer is coming, and the long-standing air conditioner will come in handy again! In recent years, consumers have become more and more experienced in the use of air conditioners,

09/02/2020

164 technical questions and answers about pumps, just read this one!

1. What is a pump? Answer: The pump is a kind of machinery that converts the mechanical energy of the prime mover into pumping liquid energy.<br></br>

08/20/2020

Frequency conversion energy-saving control method of central air-conditioning water circulation system

The energy consumption of the air-conditioning water system accounts for a large part of the entire air-conditioning system. Therefore, it is of great significance to study the energy saving of the air-conditioning water system.

09/04/2020

Advantages and applications of cast copper rotors in high-efficiency motor remanufacturing

The 2017 Green Production and Consumption International Exchange Conference was held in Shangyu District, Shaoxing City, Zhejiang Province from November 9th to 10th. The exchange meeting was co-sponsored by the China National Institute of Standardization

07/28/2020

Installation arrangement and heat preservation method of branch pipe

The branch pipe is also the central air-conditioning branch pipe, commonly known as the splitter (diverter). As the name implies, it is a pipe with one input but multiple outputs.

05/24/2022

Working Principle and Composition of Safety Light Curtain?

Safety light curtain is generally used in high-risk mechanical equipment such as punch press, stamping and non-standard machinery to protect workers from personal injury.

09/11/2020

Bearing according to the type of rolling element

Bearings are classified according to the types of rolling elements: 1. Ball bearing: the rolling elements are balls 2. Roller bearing: the rolling element is roller

06/14/2020

What are the causes of frost in refrigeration compressors

1. The opening of the thermal expansion valve is too large, or the installation of the temperature sensor is incorrect and the fixing is not firm or loose. The main reason is that the temperature sensor may feel the temperature too high in this case, resu器2䀀
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