The value method of the flow velocity in the air distribution duct system
2022-04-30
JVTIA
231
Generally, according to the theoretical air distribution pipe, the wind speed in the pipe is 7-9m/s. If the flow rate is too large, the cross-sectional area of u200bu200bthe pipeline is too small, the system resistance becomes larger, the pressure of the fan is required to be high, and the energy consumption is large. If the wind speed is too small, the opposite situation will occur. Therefore, the most economical wind speed value must be taken in the value of wind speed.
GET IN TOUCH WITH Us
recommended articles
At present, more and more customers on the market are just beginning to attach great importance to the hidden dangers of the application of air disc machines and equipment.
Ventilation duct manufacturers talk about three welding methods for fabric ducts: Method 1: Manual welding.
It should be erected by the scaffolder according to the special safety construction organization design (construction plan) or safety technical measures.
Compliance Standards and Common Problems in Ventilation Duct Equipment Many bosses generally ignore the smoke exhaust system and natural ventilation planning of the restaurant kitchen when they open a new restaurant, which eventually leads to the closure of the hotel for renovation, renovation or sale of serious losses.
Ventilation pipe ventilation pipe manufacturer is a hollow pipe used for ventilation.
When we want to enter an industry and decide to dedicate our light and heat, our calm choice is to analyze this market well.
How to ensure the construction quality of dust removal fabric duct ventilation duct? In order to promote the construction of dust-removing fabric duct ventilation ducts, we should formulate some drastic measures.
How does the ventilation duct manufacturer ensure the construction quality of the ventilation duct for the dust removal fabric duct? 1.
There are common pipes everywhere in daily life, and it is not clear what to do.
Ventilation ducts are metal or composite ducts for ventilation in industrial and civil buildings.
no data
CONTACT DETAILS
Phone: +86 13816377866
Email: jimmy011@126.com
Add:NO999, Sunqiao RD, Pudong area, Shanghai, China
Contact Us
Leave your inquiry, we will provide you with quality products and services!
Customer service