High Wind Pressure Centrifugal Granary Blower

We are always striving to develop new series of the EC Centrifugal Fan For Industrial Refrigeration System, EC Centrifugal Fan For Smoke Exhaust Ventilator, EC Axial Fan to meet the challenges of the market in the new era. In terms of the relationship between individual employees and groups, we should adhere to the principle of people-oriented. We know that only with the support of customers and the public, can we produce great power and create evergreen base industry. We will "make employees happy and add green to the world" as our mission. The development of any enterprise cannot completely rely on its own funds and resources, as a consequence, we actively cooperate with outstanding companies in the industry.

Production description
Backward Centrifugal blowers are used primarily for intake suction and do not require a scroll housing. They have high hydraulic efficiency.
Backward centrifugal impellers offer a quiet and compact air moving solution. The Permanent Split Capacitor (PSC) motors provide reduced operating costs and longer service life. Ball bearing construction allows multiple mounting options. Backward centrifugal impellers have low profiles that do not require an enclosure. Air is discharged 360° radially from the impeller wheel. These units operate very efficiently at high pressures.

Performance parameters

Product feature and application

(1) Product feature:

●Compact structure

●Specialized design

●Refined process control

●Simple Installation

●High efficiency and low noise

●Long service life

(2)Application

Exhausting industrial processes, roof and building ventilation, clean room and other sensitive HEPA filtering application, laboratory and research facility ventilation, air conditioner, heat exchangers, in-line duct blowers, range hood, fire place inserts, humidifiers, dehumidifiers, hand dryers

Production details 

The Research and Development Center

The Research and development center of Ningbo Lionball Ventilator Co., Ltd is a national R&D center. It is appraised as High-tech Enterprises and Engineering Technology Center and has obtained many important prizes in the provincial projects.

Research and development center currently has 25 staff members. We introduced Germanic technology and employed a well-paid fan expert as our technical adviser. What is more, we have cooperated with international renowned enterprise EMERSON for about 5 years and will hand in hand with Carrier China.

Research and development center are facilitated with modern equipment and advanced laboratories: Air flow laboratory and life testing laboratory. We provide each member with professional inspection equipment for better research environment.

Over the past two years, owing to continuous effort of R&D team, we have successively obtained 15 certificates of Utility Model patent and 2 certificates of Invention Patents.

(1)Our Certificates of Utility Model Patent

(2)Certificates of Invention Patent

Since establishment, our company has always adhered to the business philosophy of 'people-oriented, unity and enterprising, technology-led, quality first', and constantly strengthens the corporate organization and enhances corporate strength. We are willing to create excellent High Wind Pressure Centrifugal Granary Blower for all sectors of society. From the perspective of business management, we look forward to the prosperous performance and the creation of unlimited benefits. Honesty and trustworthiness is to fully cultivate the concept of integrity culture in the whole company and guide all employees to establish the correct concept of righteousness and profit.