Roots vacuum pump (negative pressure roots blower)

? Features of Roots Vacuum Pump This Roots vacuum pump is equipped with a silencer, which can save space due to customer customization. Fast startup, low power consumption, low operation and maintenance costs, large pumping speed, high efficiency, insensitive to a small amount of water vapor and dust contained in the extracted gas, large pumping rate within the pressure range of 100~1 Pa, and rapid discharge of gas. This pressure range is just between the oil sealed mechanical vacuum pump and the diffusion pump. Therefore, it is often connected in series with diffusion pumps and oil sealed machinery

Air suspension centrifugal blower

Core technology 01 Air suspension bearing, with minimal friction, stable operation and no creeping phenomenon· High running speed, maximum speed 1000000rpm, no heating· Suitable for - 180~600 ℃ wide temperature range· No oil, no pollution to the environment· Lifetime maintenance free. 02 High speed permanent magnet synchronous motor · The maximum speed can reach 400000rpm· 40000 fault free start and stop· The motor efficiency can reach more than 98%· Simple structure and small volume· Motor and

Sewage treatment machine - Roots blower for sewage treatment - sewage aerator

Roots blower and three leaf Roots blower produced by Xinqianshun Roots blower manufacturer are widely used in sewage treatment, sewage aeration, aerobic tank, pneumatic conveying, vacuum packaging and aquaculture Tel: 0531-83663588

XQSHZ-100IS Rotary Blower

? Working principle of rotary blower: XQSHZ rotary blower has exquisite structure, blower pressure range: 0.1-0.5kgf/CM2 It is mainly composed of the following six parts: motor, air filter, blower, air chamber, base (also used as oil tank), and oil drip nozzle. The blower operates eccentrically by the offset rotor in the cylinder, and makes the volume change between the blades in the rotor slot to suck in, compress and discharge air. In operation, the pressure difference of the blower is used to automatically send the lubricating oil to

XQSHZ-100S Rotary Blower

XQSHZ-80IS Rotary Blower

? Working principle of rotary blower: XQSHZ rotary blower has exquisite structure, blower pressure range: 0.1-0.5kgf/CM2 It is mainly composed of the following six parts: motor, air filter, blower, air chamber, base (also used as oil tank), and oil drip nozzle. The blower operates eccentrically by the offset rotor in the cylinder, and makes the volume change between the blades in the rotor slot to suck in, compress and discharge air. In operation, the pressure difference of the blower is used to automatically send the lubricating oil to