High Efficiency Low Noise 20mm - 80mm Rotary Air Blowers Rpm 390

High Efficiency Easy Maintenance Low Noise Rotary air blower 20mm (3/4")- 80mm (3")

HC Rotary blower's structure is exquisite, it mainly consists of motor, air filter, blower body, air chamber, base (and oil tank) and oil dropping nozzle. The blower is so designed and constructed that air is sucked, compressed and discharged repeatedly while vanes protruding from the grooves of rotor are coming in and out by revolution of a rotor (rotating body) set eccentrically inside the cylinder diameter. A minimum required quantity of oil is dropped to an oil dropping nozzle, then dropped into the cylinder always while operating in order to make lubrication for the purpose of preventing heat and noise from generating. In the same time, circumfluence of air in cylinder is avoided.

The features:

1) Low noise, energy efficient

2) No vibration at the time of operation and easy installation

3) Provided with an air chamber for carrying out air dispersion smoothly

4) Quality materials, exquisite structure and excellent performance

Speed: RPM 390-580

Voltage: 220V, 380V ,400V

Power: 0.37KW-7.5KW

Exhuast port diameter: 20mm (3/4") - 80mm (3")

Bearing brand: NSK, SKF

Oil seal : CR from USA

main material: cast iron

Frequency: 50HZ

usage: Sewage water treatment

Applications :

● Wastewater aeration

● Mixing and aerating of hospital and laboratory waste products

● Conveying papers in offset printing operations
● Agitation and aeration for plating tanks and waste water

● Air supplier for plastic welding and blowing

● For mist spray of burner and in glass industry and others

Main structure:

Specification

Package and shipping terms

1) Standard exporting package box

2) Lead time is 7-12 days after payment

 Jiangsu Sinocoredrill Exploration Equipment Co., Ltd  a professional Chinese manufacturer specializing in mineral exploration drilling equipments in business to since 2008.Through the close cooperation with customers and business partners, Sinocoredrill is making continuous innovation for achieving its goal of superior productivity.Owing to our products' excellent performance and very competitive pricing, we successfully minimized our every customer's drilling cost per meter. we have profuse designs with series quality grade and expressly , our price is very competitive cause we're manufactory .

We has passed the quality system certification of GB/T19001-2008/IS9001:2008. Our company has also won the honors such as Jiangsu High-quality Product and Jiangsu Contract Compliance and Creditworthy Company. As the Chinese Specialist Of Geological Exploration Tools Manufactory And Supplier, our company is founded with the hard work of our employees for many years. Our company has developed into a professional manufacturer of drilling equipment and tools, such as HDD (No-dig) drill rod , , Wireline drilling rod and tools , various of diamond impregnated and surface-set core bit , reaming shell with the the automatic production line. 

Our company is mainly engaged in the production of B /N /H /P WL wireline core barrel drilling tools, drill rod , overshot assembly , diamond core bit ,reaming shell , full- hydraulic core drilling rig and mud pump for clients both at home and abroad.

With many years’ experience in the production and sale as well as strong technical ability, our company has offered the high-quality brand of SINOCOREDRILL  wholeheartedly, including the advanced CNC lathe, CNC machining center and CNC sintering diamond bit and reamer device. With a marketing network covering China, our company has given top priority to the quality and also targeted at the market.

By clinging to the concept of the quality and service being supreme, our company has set up a positive company image and won the wide acclaim from our clients. In order to offer better products and services as well as satisfy the growing requirement of the market at the lowest cost, our company has made great efforts to develop new product and innovate the technology. We have also sincerely welcomed those old and news clients to join us.