Table of Contents
What is the purpose of CEP?
Complex event processing (CEP) is the use of technology to predict high-level events likely to result from specific sets of low-level factors. CEP identifies and analyzes cause-and-effect relationships among events in real time, allowing personnel to proactively take effective actions in response to specific scenarios.
What is the purpose of the condensate extraction pump?
A condensate pump is a centrifugal pump which is named after the type of fluid handled. It is used in condensers to pump out the condensed steam as water (condensate) in a technical vacuum (near vapour pressure).
Which component of a vertically mounted pump is normally submerged in the liquid being pumped?
The pumping element is normally submerged (in a wet pit or can), which eliminates the need for priming devices and enhances unattended reliable service. Plus, minimal floor space is required.
What is extraction pump?
The extraction pump is used to draw water from a condenser which is under vacuum. The pump also provides the pressure to deliver the feed water to the de-aerator or feed pump inlet. These pumps require a specified minimum suction head to operate and, usually, some condensate level control system in the condenser.
What is CEP pump?
Condensate extraction pumps (CEP) extract the condensate water from the condenser and pump it through the condensate polishing system and the LP heaters to the de-aerator feed water tank. The CEP are vertical canned type to ensure Net Positive Suction Head Available (NPSHA).
What is CEP API?
An API’s (active pharmaceutical ingredient) Certificate of Suitability (CEP) proves that its quality complies with the quality described in the relevant monograph of the European Pharmacopoeia; it therefore creates a direct link to the Ph.
What is BFP power plant?
In a thermal power plant, the boiler feed pump (BFP) is one of the critical auxiliary machines that are equivalent to the heart of the plant.
What is vertical suspended pump?
Vertically suspended pumps Vertically suspended (VS) pumps include the subgroups wet-pit and vertically suspended diffuser pump (VS1), which discharges liquid through the pump column. Another type is a volute version of the vertically suspended pump (VS2).
What is hotwell power plant?
The condenser hotwell serves as a water reservoir for the turbine cycle. When hotwell level reaches the low point, a valve opens to supply make-up water to the cycle. When hotwell level reaches the high end of the level range, a dump valve opens to move the condensate from the hotwell to a condensate storage tank.
Is condensate pump necessary?
Because gravity will not move this water to a drainage system at ground level, a type of water pump known as a condensate pump is required in order to provide easy access.
Does FDA accept CEP?
Being a European certificate, the CEP is granted by the EDQM but is recognized by other countries or institutes such as the FDA in the US. Furthermore, just like the DMF, the data as submitted in the CEP is handled strictly confidential and provides a centralized system recognized by many countries.
What kind of pump is used in CEP?
Daneshwar Prasad Verma. CEP is pump used to circulate condensate water in the feed cycle path up to deaerator with pressure of 20 kg/cm^2. It is a multi-stage (8-stage) pump.
What are the uses of a verticle pump?
The verticle pump uses mainly include the following. These pumps are mainly used where the usage of a submersible pump is impossible due to the reasons like the flow of the water is above the pump range; otherwise, the owner chooses a usual motor which is located at the pinnacle of the pump. They also used to offer fire water to industrial plants.
How does a CEP work in a power plant?
CEPs in power plant plants are always provided by an additional stand-by pump. generally 3×50% capacity pumps are provided. two of them are running and one is always in stand-by and has interlock with the other two. if the running CEP trips the stand-by CEP automatically pickup due to its interlock.
How does a condensate extraction pump ( CEP ) work?
Condensate Extraction Pumps (CEP) extract the condensate water from the condenser and pump it through the condensate polishing system and the LP heaters to the de-aerator feed water tank.