22
Sep
Our engineers can design the most suitable and economical solution based on these data.
read more
20
May
The difference between ID fan and FD fan
ID fan is basically mentioned here for Induced draft fan and ID fan is always located between dust collector and chimney. ID fan will take the hot flue gases from furnace via dust collector (dust separation system... read more
11
Jun
How to calculate surface area range of mining ventilation?
“Surface area range” also known as cross-sectional area of the premise through which the air comes out (exit) of the mine. If people move in this premise, the maximum speed must not exceed 8 m/s. Based on that,there are always two solutions for client’s choice,see what is showed in the following sketch:
read more
27
Jul
How to Confirm the Centrifugal Fan Outlet Angle?
Fan rotation is determined by looking at the fan from the drive end. For centrifugal fans, discharge is the direction the fan outlet points.
Specification of the rotation and discharge when ordering a housed centrifugal fan is required so... read more
20
Mar
In order to help you to get our centrifugal or axial fan blower quotation faster, please check the below instruct video for reference.
read more
12
May
Ventilator for High Airflow to Help You
A centrifugal fan (also referred to as a squirrel-cage fan) is a mechanical device for moving air or other gases. Centrifugal fans can generate pressure rises in the gas stream. They are commonly used to move the air... read more
10
May
Do you know the history of HVAC?
At the beginning:
Dating back to ancient Greece and Rome, houses (or villas) were fired in homes or under marble floors to keep warm. This is the beginning of residential heating.
In the 14th century, fans were developed, but they... read more
04
Apr
Ingress Protection (IP) and what it means
The IP Code (or International Protection Rating, sometimes also interpreted as Ingress Protection Rating*) consists of the letters IP followed by two digits and an optional letter. As defined in international standard IEC 60529, it classifies the degrees of protection... read more
22
May
The function of PA & SA Blowers and Fans in Steam Boiler Thermal Power Plants
There are 3 basic things are needed for the combustion of any fuel to take place,
Fuel
Air (Oxygen to specific)
and heat
In fact, some of the air which has been provided for combustion... read more