Littelfuse Fuse FLU11

08/13/2020

Some common ways to reduce noise in cooling towers

Taking a circular countercurrent cooling tower as an example, the basic principle of its operation is: dry and low enthalpy air enters the cooling tower from the lower part of the cooling tower;

09/03/2020

What are the reasons for the performance degradation of the compressor unit driven by the steam turbine

1. The seal between compressor stages is seriously damaged, the sealing performance is reduced, and the internal return flow of the gas medium increases.

08/20/2020

Does the extension of the air-conditioning copper pipe need additional refrigerant

It's the peak season for home improvement recently, so my friends asked the editor of okmarts.com, do you charge for air-conditioning installation? In fact, there is no charge for the installation of air conditioners.

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

08/03/2020

Causes of refrigerant leakage and flooding in the air conditioner of the computer room and the treatment methods!

Refrigerant leakage of computer room air conditioners is common, and water leakage of computer room air conditioners often occurs. In fact, there are many reasons for computer room air conditioners.

08/27/2020

Analysis and Improvement of Broken Shaft of Main Oil Pump of Centrifugal Compressor

I. Introduction<br></br> CNOOC Dongfang Petrochemical's air compressor station installation provides non-purified air and clean air for instruments to all production installations and auxiliary facilities of public works throughout the plant. The unit is manufactured by a foreign company, C1000 series <br></br>

06/30/2020

What happens if the refrigerant recovery time of the air-conditioning compressor is too long

What happens if the refrigerant recovery time of the air-conditioning compressor is too long At ordinary times, we will need to simply disassemble and assemble the compressor due to certain circumstances. However, if you do not pay attention to certain matters when disassembling, it will cause the compressor to be directly damaged, so you will not be able to compensate for it.

08/11/2022

What are the Advantages of Synchronous Reluctance Motor?

Permanent magnet synchronous motors have received extensive attention in the motor industry due to their compact structure, high energy density and high efficiency.

06/28/2020

Which air conditioners are used by Hitachi compressors

Hitachi compressor technology is mature, good quality, reliable performance, is the first compressor used by Gree, Midea, Chigo, Haier and other air-conditioning manufacturers. okmarts.com is an authorized dealer of Hitachi compressors, with complete specifications and sufficient supply, which can meet your purchasing needs at any time.

02/13/2025

Advantages and disadvantages of screw refrigeration compressors

Screw refrigeration compressor is a rotary positive displacement compressor. It uses the change of the cogging volume and position of the screw to complete the process of vapor suction, compression and exhaust. Oil-free screw compressors came out in the 1930s, mainly used to compress air. Later, the oil-injected screw compressor appeared in the cylinder,