غرفة الأخبار

أخبار وقصص المشاريع

آخر التحديثات من بورا تغطي تسليم المنتجات، التطبيقات التقنية، وقصص المشاريع في السوق.

Centrifugal Pump Minimum Flow: Why It Matters
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Centrifugal Pump Minimum Flow: Why It Matters

Centrifugal pump minimum flow is the lower operating limit specified for the actual pump and service conditions. It matters because a pump can remain running while operating in a condition that creates excessive heating, unstable hydraulic behavior or damaging mechanical loads. Minimum thermal flow and minimum continuous stable flow address different concerns and should not be assumed identical. Obtain the limits for the supplied configuration, then check every operating case against them. A bypass, a control strategy or a smaller pump must...

تحكم في رائحة محطات رفع مياه الصرف الصحي وتكييفها
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تحكم في رائحة محطات رفع مياه الصرف الصحي وتكييفها

Sewage lift station odor control and ventilation should be designed around the station's atmospheric hazards, occupied areas and operating requirements. Odor control is a related but different task: it manages emissions that can affect neighbors and equipment, while ventilation and entry procedures address conditions where people may work. A fan, an open hatch or a lack of smell does not establish that a wet well is safe to enter. For a new or existing station, document the air spaces, assess the hazards...