Jokwang Safety Valve JSV-HT41 DN20

06/29/2020

Several causes of compressor burning

07/31/2020

Suggestions on safe and intelligent control of air conditioning and ventilation systems during epidemics

Under the epidemic situation, rework is imminent. We have carefully studied the relevant regulations and guidelines newly implemented in the country during the epidemic period, combined with relevant national regulations,

08/04/2025

What is Vapour Compression Refrigeration System?

Vapour compression refrigeration system (VCRS) is the most common cooling system used in modern refrigeration technology.

07/27/2020

How much does the air conditioner turn on? How much is the proper air conditioner in summer?

In our family, if we use the air conditioner, we usually use it more in the summer. If we use the air conditioner here, it will be more suitable for our body. It's better. Let's introduce to you how much the air conditioner is on? How much is the proper air conditioner in summer

08/28/2023

Heat Pump Not Turning On: Troubleshooting Guide

Heat pumps are a popular HVAC system for homeowners, thanks to their energy efficiency and ability to provide both heating and cooling.

07/22/2020

The adjustment principle of the screw compressor slide valve is actually very simple!

Today, I will tell you about the maintenance example of the poor cooling effect of the air conditioner.<br></br> <br></br> 1. The cooling is poor, and the operating frequency is not up to the highest. The exhaust pipe overheating code will be displayed for about 20 minutes.<br></br>

08/15/2020

Summer chiller failure detection and solutions

The weather is getting hotter and hotter, and the industrial chillers of many factories ushered in the peak period of refrigeration. Frequent operation of refrigeration equipment is likely to have such and other small failures.

12/25/2024

Squirrel Cage Induction Motor Vs Wound Rotor Induction Motor: Rotor Structure, Pros and Cons

The three-phase induction motor consists of two basic parts: the stator and the rotor.

07/19/2020

Types of chiller compressor

In the current application of the refrigeration industry, the efficiency of the equipment is closely related to the temperature. Under precise temperature control, the efficiency of the refrigeration equipment is required to be improved to a certain extent. Different situations are crucial to the selection of compressors, so let's take a look at the practical application of different compressors! Types of chiller compressor:

01/03/2021

Centrifugal Compressors

Casing inlet and outlet nozzles are normally flanged. The general preference in process service is for all casing connections to be flanged or machined and studded. On steel-cased machines, this normally is not a problem. On the smaller refrigeration comp器2䀀
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