PIZZATO Switch FA 4555-9SN

08/20/2020

Air conditioners dehumidify faster than refrigeration not necessarily!

Recently, there has been a net article saying that choosing the dehumidification mode when using the air conditioner will cooler and save electricity faster than the cooling mode. Is this true?

09/08/2020

Application of Frequency Converter in Air Compressor Air Supply Control System

Air compressors are widely used in industrial production; for example, in our metal packaging industry, it is responsible for providing air source for all pneumatic components (including various pneumatic valves) in the production line;

06/29/2020

Suggestions for troubleshooting of compressor with liquid start

09/03/2020

The compressor air filter has many knowledge

1. Factors affecting air filter of air compressor 　　The quality of lubricating oil has deteriorated. The poor filtration accuracy of the air filter will cause a large amount of dust to enter the lubrication system, resulting in a decrease in the quality of the lubricating oil,

12/13/2024

List of Problems and Solutions for Centrifugal Air Compressor

As a speed type air compressor, centrifugal compressor can generate air flow moving in radial direction.

07/27/2020

It is so hot in summer, the refrigerator can freeze the water, open the refrigerator door, will the room cool down

In the hot summer days, especially in the dog days, the heat buildup in the house is very serious. As soon as you open the door, you will feel the heat waves. After a long time, you will sweat profusely, like a sauna.

07/16/2025

Piston Compressor Basics - Structure, Working Principle, Advantages and Disadvantages

As both manufacturers and end customers know, in a refrigeration or air conditioning system, the compressor is the equipment core by continuously sucking back and exporting refrigerant

08/04/2020

How to avoid common problems in industrial refrigeration units<br></br>

The chiller is an indispensable part of the pharmaceutical, food, chemical and other industries. Its function is to provide chilled water to equipment or products to achieve the purpose of cooling.

01/07/2021

What caused the broken refrigerator compressor

What caused the broken refrigerator compressor It is normal for a refrigerator to fail after being used for a certain period of time. Most failures can be easily resolved, but compressor damage is not always necessary. The compressor is the heart of the 器2䀀
ￜ皥
䖒皦즠Ʋ㎄ᰙ㲈Ʋ
䌁皦
ᮔDž༬皧㎎ᰙЀ呄ᠾ鹨់༹皧
ࠄ
00령ꐱ댁珵뛐珵Љ
䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ
瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥
ب巠皱㙲皦忈皱੨皦柘皱
즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦
ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ

07/28/2020

Common faults and solutions of screw chillers

Low voltage overrun protection:<br></br> Solution: Replace or clean the filter element; clean the suction port filter.<br></br> Dirty or ice blockage at the inlet of the expansion valve:<br></br> Solution: Dirty blockage: remove the expansion valve and clean it. Ice blockage: replace the filter drier and run again