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Roots blowers are positive-displacement machines, featuring impeller end faces and front and rear end covers. They operate on the principle of using two lobe-shaped rotors that move relative to each other within a cylinder to compress and convey gas. This type of blower boasts a simple structure and easy manufacturing, making it widely used for oxygenation in aquaculture, aeration in wastewater treatment, and cement conveying. It is particularly well suited for gas delivery and pressurization applications at low pressures and can also serve as a vacuum pump, among other uses.
High‑temperature fans are specialized equipment designed for use in high‑temperature environments, with materials that offer excellent resistance to both high temperatures and high pressures. The main types of high‑temperature fans include stainless steel high‑temperature fans, geared high‑temperature fans, and centrifugal high‑temperature fans.
Axial fans are widely used; they move air in a direction parallel to the fan blade axis. Examples include electric fans and the outdoor-unit fans of air conditioners, which operate as axial-flow fans. The term “axial‑flow” refers to the fact that the airflow is parallel to the fan’s shaft. Axial‑flow fans are typically employed in applications requiring high flow rates but relatively low pressure.
HTFC Fireproof Cabinet-Type Centrifugal Fan
A centrifugal fan is a machine that, by means of mechanical energy input, increases gas pressure and conveys gas; it is a type of driven fluid‑handling machinery. Centrifugal fans are widely used for ventilation, dust removal, and cooling in factories, mines, tunnels, cooling towers, vehicles, ships, and buildings; for ventilation and draft in boilers and industrial furnaces; for cooling and ventilation in air‑conditioning equipment and household appliances; for drying and conveying grains; and for providing wind‑tunnel airflow as well as inflating and propelling hovercrafts.
Chongqing Zhonggu Blower Co., Ltd.
National Service Hotline:
023-67657723/023-67657724
023-45267099/023-45262099
Business Phone:
023-67657723/023-67666438/023-67662725
Technical Department:023-67662824
Finance Department:023-67666428
Fax:023-67662824/023-45268099
Email:cqgfjc@cqgfjc.com
Address: Floors 1–4, Building 1, No. 1 Yudai Mountain, Liangjiang New Area, Chongqing City
Production Address: No. 66, Industrial Avenue, Tongliang District, Chongqing City
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