The centrifugal ventilator consists of four parts: impeller, case, air inlet, and transmission.This entry also provides the main technical parameters of centrifugal ventilation.
Personal ventilation principle
The working principle of centrifugal ventilation is similar to the working principle of centrifugal pumps.When the motor is running, the exchange wheel is used to drive the spindle of the fan, and the main axis of the fan is installed on the bearings.At this time, the impeller will also run at high speed. When the impeller is running, the blades on the leaves will promote the air. In this way, the air will get a certain amount of energy.When it is in the snail shell, the volume of the gas will gradually increase and gradually increase, which will turn the original part of the kinetic energy to stress energy, and then they enter the pipeline from the exhaust port into the pipeline.Essence
Centrifugal ventilation machine manufacturer
上虞沃尔特风机有限公司上虞沃尔特风机有限公司的产品规格十分齐全，不仅有离心式通风机，还包括了诱导风机、消防风机、屋顶风机、排烟风机、轴流风机、防爆风机、混流风机、斜Flowing fan, glass fiber reinforcement fan series and fire valves, air outlets and other fan accessories products have the characteristics of reasonable structure, convenient installation, low noise, and high operating efficiency.For example, the companys YDF-I-6L vertical vertical ventilation, low noise, small volume, light weight, can be adjusted at arbitrarily, can be adjusted arbitrarily, and can meet different design and actual needs, so it is widely used in underground undergroundParking lots, gymnasiums, workshops, warehouses, shopping malls, supermarkets, entertainment venues and other large -scale occasions.
Personal ventilation price
1.CF-11 multi-wing low-noise centrifugal fans Kitchen hotel exhaust smoke 220V/380V460 yuan 2.9-19 high-voltage centrifugal ventilator 5.5kW380V centrifugal fan 4.5A high-voltage ventilator 1800 yuan 3. Shanghai boiler quotes Y5--474C type high -temperature centrifugal centrifugal aircraft ventilation air ventilation agglomerate 2100 yuan
Centrifugal ventilation model model

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