High Pressure Radial Blower
The defining advantage of low-energy-consumption fans lies in their ability to minimize electrical usage. Unlike conventional fans that waste energy through inefficient motor operation and poor airflow design, these fans integrate two core energy-saving technologies: high-efficiency motors (such as IE3/IE4 premium efficiency induction motors or brushless DC motors) and aerodynamic optimization (streamlined impellers, smooth air channels, and reduced turbulence). This combination allows them to convert over 85% of electrical energy into effective airflow—compared to just 50–65% for standard fans. In practical terms, this translates to a 30–50% lower energy demand for the same airflow or pressure output. For example, a commercial low-energy fan used 8 hours daily can save up to 500 kWh of electricity annually, a significant reduction for both small businesses and large facilities.
Features of SSR-K Series High-Efficiency Roots Blower
Lower energy consumption directly translates to reduced operational costs, a major benefit for users. While low-energy-consumption fans may have a slightly higher initial purchase price than standard models, their energy savings quickly offset this investment—typically within 1–2 years. Beyond electricity bills, these fans also cut maintenance and replacement costs. Their high-efficiency motors generate less heat (reducing wear on insulation and internal components) and have fewer moving parts prone to failure. This extends their service life to 12–18 years (40–60% longer than conventional fans), meaning fewer replacements over time. Additionally, reduced heat output lowers the need for extra cooling to protect fan components, further trimming auxiliary energy costs. For facilities with 20+ fans (e.g., factories, shopping malls), annual cost savings can reach thousands of dollars.
A common misconception is that "low energy" equals "low performance"—but low-energy-consumption fans disprove this. Their optimized design ensures consistent, high-quality airflow even at reduced energy levels. For instance, industrial low-energy centrifugal fans can maintain airflow rates of 5,000–150,000 m³/h and stable static pressure, meeting the demands of factory ventilation or data center cooling. Many models also include intelligent control features (e.g., variable frequency drives, humidity/temperature sensors) that adjust speed and airflow in real time. This means the fan uses energy only when needed: it slows down during low-demand periods (e.g., nighttime in offices) and ramps up during peak hours, ensuring both efficiency and performance are balanced.
Low-energy-consumption fans are highly versatile, with designs tailored to different application needs. In residential settings, they integrate into HVAC systems or act as standalone ceiling/table fans, providing quiet, efficient cooling without driving up utility bills. In commercial spaces (e.g., supermarkets, offices), they support large-scale ventilation while keeping energy costs manageable. In industrial environments (e.g., manufacturing plants, warehouses), heavy-duty low-energy fans handle high-temperature or dusty conditions, maintaining air quality without excessive energy use. They also come in various types—axial, centrifugal, cross-flow—to fit specific space and airflow requirements, making them a flexible solution for almost any air-movement need.
About Us
Shandong Zhangqiu Blower Co.,Ltd (Formerly name: Shandong Zhangqiu Blower Works) is a company with over 50 years’ blower design, manufacture technology and experience. We set up two Sino-Japanese Joint-ventures and one USA branch that of 1st company in China blower industry establishing oversea branch. We are the leading enterprise in Zhangqiu local industry and main product-Roots Blower’s market occupancy is top-ranked in China blower industry.
Overall developing strategy: “Develop main business, pioneer new fields and innovate, cooperate to be a great company”. Working concept: “Do the best”. Now we are a modern company integrated the design, manufacturing and sales on products of: Roots Blower, Centrifugal Blower, Fan, Industrial Pump, Pneumatic Conveying System, Electrical Equipment, MVR Evaporation, Concentration and Crystallization system, Waste Water Treatment Product and Service and etc.
In 2005, we moved to newly built high-standard modern industrial park. This new industrial park covers an area of 430,000 m2 with complete facility and magnificent office building providing wide developing space for cooperation with oversea company and great-leap-forward development of us.
In July, 7th, 2011, the company was publish listed on Shenzhen Stock Exchange center. Stock code: 002598. This is a great development milestone of us.
