29 / 05 / 2022

Why can't ordinary motors replace variable frequency motors?

I often hear customers ask the after-sales engineers of Jiukun air compressors a question like this

25 / 05 / 2022

What are the advantages of nitrogen compressors

The performance of nitrogen compressors is still very good, and they are used in many industries.

21 / 05 / 2022

The use of PLC in the operation of natural gas compressor

In recent years, due to the country's development and utilization of natural gas fields

14 / 12 / 2021

Reasons why oil-free screw compressors cannot start

I have been in the compressor industry for 3 years, and I can be regarded as a professional compressor technician.

09 / 12 / 2021

Introduction to the two-position four-way valve of the nitrogen compressor

The two-position four-way valve of the nitrogen compressor is set to simplify the operation.

07 / 12 / 2021

Operating procedures and precautions when using ammonia compressor

Accurately complete the valve operation on the pipeline; when opening the intake pipeline valve