scholarly journals DESIGN OF A BUILDING FIRE PUMP SYSTEM WITH INTEGRATED PARALLEL PUMP

2021 ◽  
Vol 9 (2) ◽  
pp. 203-215
Author(s):  
Rahmad Samosir ◽  
Kimar Turnip ◽  
Leonard Michael Odi Nathanael
Keyword(s):  
Pressure Drop ◽  
System Design ◽  
National Standard ◽  
Pump System ◽  
Building Fire ◽  
Fire Extinguishing ◽  
Parallel Arrangement ◽  
Fire Extinguishing System ◽  
Storey Building ◽  
Pressure Switch

Multi-storey building must be equipped with a reliable building fire extinguishing system. The existing fire extinguishing system design is not equipped with a backup pump and a jockey pump. Based on The DKI Jakarta Governor Regulation No. 92/2014 and the Indonesian National Standard, to solve this problem, a building fire pump system is designed with a combination of the jockey pump, main pump and backup pump that connected in an integrated parallel arrangement. This design allows the backup pump to automatically run due to a pressure drop in the system pipe if the main pump fails or unable to build up pressure. When a fire occurs and a lot of hydrants are used, the backup pump will automatically run to help the main pump with a signal triggered by the pressure switch.

Oil Depot Foam Fire Extinguishing System Design Research

2012 ◽  
Vol 569 ◽  
pp. 241-245
Author(s):  
Jun Hai Zhao ◽  
Hong Sheng Zhang
Keyword(s):  
System Design ◽  
Detailed Analysis ◽  
Design Research ◽  
Equilibrium Pressure ◽  
Fire Extinguishing ◽  
System A ◽  
Fire Extinguishing System

With reference to fire system design norm, the analysis of the traditional fixed foam extinguishing system principle of work, see the shortcomings. The foam fire pump and fire pump separate hydraulic driven equilibrium pressure foam mixer device system; a detailed analysis of the main composition and characteristics of the system, and the design of the notes.

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