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**Rotary fan maintenance tutorial (taking Roots/screw type as an example)** The maintenance of rotary fans (such as Roots fans and screw fans) must strictly follow the steps to ensure the accuracy of core components (rotor, gear, seal). The…
###Comparison of Differences between Centrifugal Fans, Roots Fans, and Rotary Fans** These three types of fans are all used for gas transportation or pressurization, but their working principles, structural characteristics, and applicable s…
**Roots Supercharger Explanation** Roots mechanical supercharging is a forced induction technology mainly used in internal combustion engines (such as automotive and marine engines) to increase intake pressure and power output. The core com…
**The impact and countermeasures of Roots blower reversal** Roots blowers are designed as unidirectional rotating equipment. If they undergo reverse rotation (i.e. running in the opposite direction to the design direction), it can cause a s…
**Detailed explanation of the working principle of rotary Roots blower** Roots blower is a type of positive displacement rotary fan that uses two interlocked rotors to rotate within a cylinder, achieving forced gas delivery. Its core featur…
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