EN
AR
BG
DA
NL
FR
DE
EL
HI
IT
JA
KO
PL
PT
RO
RU
ES
SV
TL
ID
LV
LT
SR
UK
VI
HU
TH
TR
FA
MS
GA
AZ
BN
LA
MN
MY
KK
UZ
KY
News & Event
-
Maintenance of Negative Pressure Fan
Correct maintenance is an important guarantee for the safe and reliable operation of the negative pressure fan and the improvement of the service life of the negative pressure fan. Therefore, adequate attention must be paid to the use of fans.1. Impe...
Mar. 02. 2024
-
Installation and Using Effect of Negative Pressure Fan
After installing a certain number of negative pressure fans in industrial plants or livestock sheds, the air will be well improved, because after the installation of negative pressure fans, the flow speed of the air will exhaust the turbidity air to ...
Mar. 02. 2024
-
Working Principle of Negative Pressure Fan
The negative pressure fan adopts the design of the physical principle of negative pressure ventilation and air convection, and uses the knowledge of fluid mechanics to scientifically and rigorously calculate and design the fan Angle, motor power, spe...
Mar. 02. 2024
Sophie Dong
