Imported Italian UDOR horizontal pump set high-pressure water mist fire extinguishing device
The high-pressure water mist pump set is an electric high-pressure plunger reciprocating pump, using UDOR three-plunger horizontal high-pressure pump imported from Italy and Siemens motor, the pump body is made of copper alloy, and the pump has passed the EU CE certification. The pump control cabinet adopts Siemens PLC. In engineering applications, according to different working conditions, it is configured as 1 with 1 to 5 with 1 for 1. The pump can achieve a variety of pressures and flow rates through the combination of different number of unit modules, and the interface and external dimensions of the pump unit are unchanged, which is convenient for combining into a complete set.
Pump set selection principles:
Single-zone application: select the flow size of a single pump according to the flow rate of the protection area, generally one main and one backup.
Zonal application: select the flow size of a single pump according to the flow rate of the minimum protection area; Then calculate the number of single pumps required according to the flow rate of the maximum protection area, generally multi-master and one standby.
Advantages of three-plunger horizontal pump set:
(1) The power end of the three-plunger high-pressure pump adopts splash lubrication or forced lubrication, which is stable and reliable in transmission, reduces the friction coefficient, improves lubricity, and has a long service life of wear parts.
(2) The temperature rise of the power end of the three-plunger high-pressure pump is low, which is suitable for long-term continuous operation.
(3) It has strong adaptability to the conveying medium and does not have high requirements for water quality.
(4) The three-plunger high-pressure pump has wide space and convenient maintenance.
(5) The company's high-pressure pump and motor coupling adopts bell-shaped hood flange connection, which has good installation neutrality, stability and reliability, and high safety protection.
Main technical indicators:
(1) Model specification: VX-B 160/130 R (Italian UDOR)
(2) Rated discharge pressure: 13MPa
(3) Rated flow: 153L/min
(4) Motor power: 37KW (Siemens)
(5) Combined design flow: 153 L/min, 306 L/min, 459 L/min, 612 L/min, 765L/min