Ventilation and cooling/ventilation
Ventilation and cooling/ventilation

Existing various types of axial flow fans, industrial exhaust fans, industrial fans, duct fans, roof fans and other series.

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Large air volume/low noise
Large air volume/low noise

Existing various types of axial flow fans, industrial exhaust fans, industrial fans, duct fans, roof fans and other series.

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ABOUT US

About Hengao Electric Appliance

Chongqing Hengao Electric Appliance Co., Ltd. was established on 2017. Company set product development, processing and production and integration, the existing various types of axial fan, industrial exhaust fan, industrial fan, duct fan, roof fan and other series.Learn more>>

hengao
2017 Year

· The company was founded in

hengao
50 +

• Existing staff

hengao
50 million

· Registered capital

Chongqing Hengao Electric Appliance Co., Ltd
hengao

Products

Smoke exhaust duct

Smoke exhaust duct

Stainless steel air duct

Stainless steel air duct

Mixed flow ventilation fan

Mixed flow ventilation fan

Stainless steel welded smoke exhaust duct

Stainless steel welded smoke exhaust duct

Suction fan

Suction fan

Customized air ducts

Customized air ducts

Air cooler

Air cooler

Stainless steel rectangular air duct

Stainless steel rectangular air duct

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News

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Classification and characteristics of industrial exhaust fans

Classification and characteristics of industrial exhaust fans

Introduction In the industrial environment, the role of exhaust fans cannot be ignored. They can not only effectively eliminate the heat, smoke and harmful gases in the plant, but also maintain the circulation of air and provide a comfortable working environment for the staff.

How to install pipeline ventilation fans

How to install pipeline ventilation fans

Due to the frequent use of industrial fans, motors are often one of the components that are prone to problems. Common motor faults include motor damage, motor overheating, and motor bearing wear. When the motor cannot start normally or emits abnormal noise, it is likely that the motor itself is damaged. At this time, the motor needs to be replaced or repaired.

Analysis and maintenance of common faults in industrial fans

Analysis and maintenance of common faults in industrial fans

Due to the frequent use of industrial fans, motors are often one of the components that are prone to problems. Common motor faults include motor damage, motor overheating, and motor bearing wear.

What are the common faults and solutions for axial flow fans?

What are the common faults and solutions for axial flow fans?

Axial flow fans are common equipment in industrial production, playing an important role in conveying air, ventilation, cooling, and other processes. However, during use, axial fans may also encounter various malfunctions that affect the normal operation of the equipment.

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