Fan Characteristic Curve stands for the relationship between volumetric flow rate and the pressure drop across the fan (static pressure), which is described by the fan characteristic curve. It is usually provided by the fan manufacturer. Below table shows a characteristic curve for a common tube-axial fan for instance.
What is usually on the ceiling of a mall? Shopping is a very happy thing. For many people, shopping is an economic leisure activity. In the hot summer and cold winter, the mall is always like spring all year round and the temperature is suitable.... read more
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
Q:What’s your different with other suppliers？ A： 1.video technical meeting 2.Visualization of the production process 3.Memo confirmation 4.Order tracking read more
Copper has one of the highest electrical conductivity rates among metals, which allows it to be soldered with ease. It also makes it possible for smaller conductors to be used to transmit power loads. Smaller conductors are easier to transport and install, and they... read more
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
Working and help get rid of worries for factories ZIBO DECENT MACHINERY CO, LTD is one of the largest and longest-serving manufacturers of centrifugal fans and industrial blowers in China today. This presence has evolved since 1996 when we commenced manufacturing industrial fans and blowers at our dedicated factory in Zibo. We supply... read more
There are many industrial fans manufacturers, but what do they do really. In reference markets, the term “industrial fan” does not have a clear definition and in this article, we want to explain what are industrial fans and answer to many other questions. There are... read more
In order to give a quicker quotation for the roots blower, please provide us the following information: Usage and use conditions Specify your usage, location, and running conditions such as continuous or intermittent. Air-Capacity Specify the required air-capacity is based on the standard conditions (1 Atm., 20° C, relative... read more
The speed a synchronous motor will run can be determined by the number of poles of the motor and the frequency of the electrical service using the formula: RPM = Hz* (2 / poles) * 60 where RPM = shaft rotation speed or revolutions per minute Hz =... read more
Q:How can I get the price of AHU? A: We need to know the Most basic parameters: airflow, pressure, voltage, cooling capacity/heating capacity, and local environmental conditions; if you don’t know these parameters, you can also tell us your existing requirements, and we will follow you Selection guide. read more
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