DC, DCT type phosphorus removal pump-Shenyang Petrochemical Power Station Pump Co., Ltd

DC, DCT type phosphorus removal pump

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Detail

Overview
DC and DCT pumps are used for high-pressure water phosphorus removal in steel rolling mills.
Transmission medium: normal temperature water
Performance range
Flow rate:Q = 30 ~ 600m ³/h
Head: H = 1000~2800m
Model Description

Structure
Type DC: Single-shell horizontal multistage segmental centrifugal pump.
DCT type: double shell horizontal multistage centrifugal pump.
shaft seal
The pump adopts packing seal or mechanical seal.
Bearing and balancing device
The rotor of the pump is supported by radial bearings. The pump axial force is borne by the balance device. The residual axial force is borne by the thrust bearing, and the bearings are all sliding bearings with forced lubrication.
Drive
The pump is driven by an electric motor through a diaphragm coupling.
Drive direction: the pump rotates clockwise from the drive end.
Pump performance parameter table

Pump type	Flow rate Q （m³/h）	head H （m）	Rotational speed n （r/min）	Shaft speed Pa （kW）	efficiency η （%）	Cavitation allowance (NPSH)r （m）	Coupled motor			Pump caliber （mm）		Pump dimensions （mm）			Pump weight （kg）
Pump type	Flow rate Q （m³/h）	head H （m）	Rotational speed n （r/min）	Shaft speed Pa （kW）	efficiency η （%）	Cavitation allowance (NPSH)r （m）	Model number	voltage （V）	power （kW）	suction	Spit out	long	wide	high	Pump weight （kg）
2DC-9	270 300 360	1640 1610 1512	2980	1630 1749 1983	73 74 71	7.3 8.2 9.4	YK2240-2/1180	10000	2240	200	150	2650	1210	1760	5725
2DC-10 2DCT-10	270 300 360	1850 1810 1700	2980	1885 1944 2197	73 74 74	7.3 8.2 9.4	YK2240-2/1180	10000	2240	200	150	2760	1210	1760	6025
DC300-200×10T	250 280 290	2022 1940 1890	2980	1980 2026 2126	69.77 71.5 70	8.0 9.2 10.5	YK2500-2/1180	10000	2500	200	150	2850	1250	1860	9000
3DC-10DC(320-175) 3DCT-10	300 360 450	1800 1740 1600	2980	1888 2031 2377	78 84 82.5	8.5	YK2240-2/1180	10000	2240	250	175	2650	1250	1400	4700
4DC-10	360 400 500	2100 2000 1850	2980	2606 2594 3035	79 84 83	8.5	YK3200-2	10000	3200	300	200	2760	1400	1500	5300

The performance of DC and DCT dephosphorization pumps is not limited to this table, and can be produced according to the parameters required by users.