ZG罗茨鼓风机
Product features:
1. There are many varieties and specifications, including positive pressure, negative pressure, dry type and wet type. It has the characteristics of dense flow binning and convenient selection by users.
2． The use of specially customized imported small clearance bearing positioning ensures reliable axial positioning of the fan impeller and easy adjustment.
3. The impeller adopts an integral casting structure and has high blade surface precision (no trimming is required during assembly), making the impeller completely interchangeable.
4. In addition to labyrinth seals, shaft seals also have mechanical seals, packing seals and other sealing forms to meet the transportation needs of different media.
Single-stage Roots blower flow rate:0.95～452m3/min, Boost: 9.8～Single-stage dry Roots vacuum pump flow rate: 0.51～452m3/min, vacuum degree: -9.8-49kPa;
style="font-family:Calibri">Single-stage wet Roots vacuum pump flow rate: 0.57～456m3/min, vacuum degree: -13.3～-53.3kPa.
It is widely used in various sectors such as electric power, petroleum, chemical industry, fertilizer, steel, smelting, oxygen production, cement, food, textile, papermaking, dust removal and backflushing, aquaculture, sewage treatment, pneumatic transportation and other industries.
