In corrosive FGD and chemical scrubber systems, real reliability comes from matching fan materials, corrosion resistance and sealing reliability to hot, wet, acidic operating conditions rather than only nameplate flow and pressure.Flue gas desulfurization (FGD) and chemical scrubber systems…
2026/05/18 17:15
Higher pressure ratio demands will eventually push a single-stage Roots blower or vacuum pump to its practical limit. When that happens, efficiency drops and temperature rises, even if the equipment is not yet at its theoretical boundary. To solve this challenge, our TRR two-stage Roots vacuum pump…
2026/05/18 17:15
Cooling-water loops on blower skids might look routine, but they undeniably add investment, complexity, and maintenance risks. In many low- to medium-pressure aeration and conveying projects, an air-cooled rotary lobe blower can run safely and efficiently without cooling water—provided the entire…
2026/05/18 17:15
In oxygen production and chemical plants, an unexpected trip of a 罗茨鼓风机 caused by leakage, bearing damage, or poor lubrication can interrupt the process and create severe safety risks. Our RR series three-lobe Roots blower and vacuum pump, together with our related three-lobe Roots blower products…
2026/05/18 16:19
In beneficiation plants and alumina (Bayer) circuits, unplanned shutdowns often stem from a single, persistent issue: aggressive, high-solids slurry steadily erodes the wet end until performance drops, seals leak, and bearings fail. A well-matched ceramic slurry pump upgrade can fundamentally shift…
2026/05/18 14:26
Wet limestone–gypsum scrubbers can be unforgiving environments. An FGD slurry pump consistently faces abrasion from limestone and gypsum, corrosion from low pH and chlorides, and round‑the‑clock duty cycles that leave little room for operational errors. The result is a scenario familiar to many…
2026/05/18 14:26
Cement plants rarely lose uptime because of “one bad fan” or “one tired blower.” Most unplanned baghouse outages, unstable draft, and fast blade erosion come from an air system that was never sized and protected as a single package. At Shandong Zhangqiu Blower Co., Ltd., we recommend designing the…
2026/05/18 14:25
Efficient aeration rarely comes from simply buying the “largest” machine available. True efficiency is achieved by matching real airflow demand to an optimal operating zone, then holding dissolved oxygen (DO) stable with smart control. For many municipal and industrial wastewater treatment plants (…
2026/05/18 14:25
In oxygen plants and chemical pressurization lines, most performance disputes don’t start in the factory—they start with incomplete process data and unclear acceptance criteria. This guide explains how we execute RR series roots blower selection so your package starts cleanly, passes FAT/SAT, and…
2026/05/18 14:25
A practical pilot-to-scale roadmap using the AIM intelligent monitoring cloud platform and wireless vibration temperature sensors to cut unplanned fan downtime.
Modern industrial facilities do not need an overwhelming, all-at-once "cloud overhaul" to transition their ventilation equipment from…
2026/05/18 14:24
Fragmented, multi-vendor procurement of fans, blowers, and pumps often leads to integration delays, inconsistent specifications, and higher long-term operation and maintenance (O&M) risk. By contrast, building environmental projects around standardized Shandong Zhanggu (章丘鼓风机) fans and pumps,…
2026/05/18 14:24
China achieves a critical milestone in nuclear power localization with the successful shipment of its first domestically developed TEP steam compressor for the Hualong One reactor, marking a significant advancement in balance-of-plant equipment manufacturing.On December 22, 2025, a defining moment…
2026/05/06 21:08
