Project Description

LW355 Series RFD/VFD Decanter Centrifuge

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WPE LW355 series VFD / RFD decanter centrifuge contains two types product; they are Rated Frequency Ventrifuge decanter centrifuge (also called RFD decanter centrifuge) and VFD decanter centrifuge. The following are the features of WPE RFD decanter centrifuge.

Notes: RFD decanter centrifuge is short for Rated Frequency Centrifuge; VFD decanter centrifuge is short for Variable Frequency Centrifuge. There are different models for LW355 series decanter centrifuge, please feel free to contact us by email: solution@wpenvironmental.com

Special Features of RFD Decanter Centrifuge:

(1). Technical advance: This RFD decanter centrifuge has kept ahead of international level in advanced quality and technology. WestPetro have manufactured 2000 sets of centrifuge nearly 10 years and serviced oilfields world widely.

(2). Easy operation: the RFD decanter centrifuge is easy to installed and operated. It has constant speed of bowl and differential speed, which makes installation and maintained easier.

(3). Reliable quality: All the key components are mae of stainless steel. The welding lines of rotation part are inspected and heat-treated. The helix vanes are made through bead welding, spray welding and modules to ensure the resistance to wearing and erosion. Every centrifuge must be tested before delivery according to national standard.

(4). Technical features: Equipped with rated frequency control cabinet and overload protection device which are newly designed? It only takes 2 minutes to reset gearbox protection device.

(5). Related frequency control cabinet: It has two types, soft start and star Detta start. The customers can choose one to meet their requirements.

Technical Specification

Model

LW355

LW355*1257-N

Inner diameter of bowl (mm)

355

Active length of bowl (mm)

1257

Max rotation speed of bowl (r/min)

3400

Active speed of bowl (r/min)

2800

3000

G-force

1558

1798

Differential speed of conveyor (r/min)

40

45

Max capacity (m³/h) (mud proportion < 1.1g/c m³

40

Main motor

Rated power /kw

30

Rated speed (r/min)

1470

Auxiliary motor

Rated power /kw

7.5

Rated speed (r/min)

970