ZY serious roots blower application electricity, petroleum, steel industry, smelting,food,etc.
ZYSR-H serious three-lobes roots blower introduction
1.Brief introduction to the producting:
ZYSR-H serious roots blower is based on the technology which absorbed from China and overseas.It is also a new generation product which using our company technology self-designed,having a great improve in structure and performance and featuring a good performance-price ratio.
2.Roots blower Main features:
2.1 High rotary speed(the maximum speed is 4000-5000 r/min),high efficiency,small volume,light weight,and compact structure.
2.2Air cooling structure,pressure rise 98Kpa,no need of water cooling.
2.3Special designed casing ensures reliable running with low noise under the high pressure condition.
2.4Precision harden-teeth-surface helical timing gears without key connecting to ensure reliable locating,balances running with low noise,high rigidity,and long life.
2.5By adopting the SKF product, the bearing can running with high speed under the high tempreture condition.
2.6Bearing’s axial is fixed by the locking plate ,and it can avoid the the roller’s weakens which cause by the connection between the traditional round nut and locking pad, so that enhancing the intensity of the axial .
2.7Oil tank is made in aluminum with light weight and better heat-diffusing effect.
2.8Comapact unit design is applied with auto self- tensioned structure to ensure the belts are always optimally tensioned.
2.9The pulley use the noduler cast iron material and allow the high speed rotation. The connection by the standarded power lock between the pully and bearing is easy to use and maintenance .
3.Roots blower Performance data
Bore:50-250mm Pressure rise:9.8~98Kpa
Flow capacity:0.6~113m³/min shaft power:0.7~167kw
Rotary speed:970-5000rpm
4.Order information:
Standard accessories:blower,inlet silencer with filter,outler silencer,pully,
belts,belts cover,pressure release valve, check valve,flexible joint,pressu-
re gauge,shock absorber,expansion bolts.
Optional accessories:motor,electric starter,accoustic enclosure.
If you want to know more,feel free to ask me.
oxygen making use high pressure roots blowers
