Roots blower

A detailed description

　　Model: ZLSR50 ZLSR65, ZLSR80 ZLSR100, ZLSR125, ZLSR150, ZLSR175, ZLSR200, ZLSR250,

　　ZLSR300

　　Flow range: 1-120 m3 / min

　　Pressure range: 9.8 to 88.8 Kpa

　　Yi, robot blower features:

　　1, casting resin sand casting technology, yi tai fan castings have good quality assurance.

　　2, the impeller design, in strict accordance with the theory of involute and simulation on computer, what should be done before the machine rotation balance experiment many times, fully guaranteed the meshing characteristic of involute, effectively reduce the leakage and improve the efficiency.

　　3, chassis, panels by high precision digital display coordinate boring machine processing, high precision and stable quality.

　　4, into the exhaust and equipped with muffler with spiral structure, make the inlet and exhaust pulse flat, little vibration, low noise.

　　5, lubrication, splash lubrication, drop tank is used to not only make the lubrication is more reliable, and solve many of the shortcomings of grease lubrication, effectively improve the service life of bearing.

　　6, the sealing structure is reasonable, the oil and gas can not enter the chassis, therefore, the output air clean, oil free.

　　7, bearings, triangle adopts imported parts. Bearing is made in Japan, the triangle is made in America.

　　8, fan gear is made of 20 crmnti after carburizing treatment, grinding, precision up to 5, tooth surface is more wear-resisting, can significantly reduce gear noise.

　　9, yi, robot -- fan before delivery after 48 hours of trial operation, debugging qualified to delivery, guarantee the quality of roots blower for the factory.

　　After-sales service: good roots blowers robot if during the warranty period appear quality problem, can solve the company on-site maintenance personnel will serve to the scene within 48 hours, if the fan is a major quality problem, you can change the new fan.