XQSHZ-30S 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 the volume change between the blades in the rotor slot absorbs, compresses and discharges air. In operation, the pressure difference of the blower is used to automatically send the lubricating oil to

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XQSHZ-25IS 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

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Roots vacuum pump (negative pressure Roots blower)

? Features of Roots vacuum pump This Roots vacuum pump is a conventional Roots vacuum pump without silencer. The Roots vacuum pump with silencer can be seen (customized Roots vacuum pump). It has fast start, low power consumption, low operation and maintenance costs, large pumping speed and high efficiency. It is insensitive to a small amount of water vapor and dust contained in the pumped gas. It has a large pumping rate within the pressure range of 100~1 Pa, which can quickly discharge the suddenly released gas. This pressure range is just between the oil sealed mechanical vacuum pump and the diffusion pump. So

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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

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XQSSR-50V Roots vacuum pump

? Roots vacuum pump is characterized by fast startup, low power consumption, low operation and maintenance costs, large pumping speed, high efficiency, insensitivity to a small amount of water vapor and dust contained in the extracted gas, large pumping speed within the pressure range of 100~1 Pa, and rapid discharge of suddenly released gas. This pressure range is just between the oil sealed mechanical vacuum pump and the diffusion pump. Therefore, it is often connected in series between the diffusion pump and the oil sealed mechanical vacuum pump to increase the pumping capacity in the middle pressure range. At this time, it is also called mechanical increase

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XQSSR-65V Roots vacuum pump

? Roots vacuum pump is characterized by fast startup, low power consumption, low operation and maintenance costs, large pumping speed, high efficiency, insensitivity to a small amount of water vapor and dust contained in the extracted gas, large pumping speed within the pressure range of 100~1 Pa, and rapid discharge of suddenly released gas. This pressure range is just between the oil sealed mechanical vacuum pump and the diffusion pump. Therefore, it is often connected in series between the diffusion pump and the oil sealed mechanical vacuum pump to increase the pumping capacity in the middle pressure range. At this time, it is also called mechanical increase

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