Horizontal spiral discharge decanter centrifuge referred to as horizontal screw centrifuge, it is an efficient centrifugal separation equipment. LW400 series two phase horizontal spiral discharge decanter centrifuge is widely used in chemical industry, light industry, pharmaceutical, food, environmental protection and other industries. The centrifuges offer a range of aspect ratios and various models to choose from, designed with a unique advantage that enables to separate feeds which are difficult to separate, such as viscid grains and those with low relative density. Scope of application TiO2 Size grading of suspension Separation of Oil drilling mud Clarification & separation of plant oil Separation of fruit juice Solid-phase separation for fish oil and water for fish processing, to produce high quality fish meal Separation & dewatering of instant tea Size grading for Bentonite, Kaoline and other nonmetallic ore Centrifuge for sludge treatment Separation of grape juice and dregs Separation of cutting fluid silicon carbide LW400 Horizontal Spiral Discharge decanter centrifuge Model Drum diameter mmDrum rotational speed r/minAspect ratioDifferential rotation rate r/minRelative centrifugal forceProduction capacitym3/hMain-motor power kWweight kgOverall dimension m length* width* height LW400400320035-5022902~422/1125002480*1420*900 LWD400400300045-5020152~622/1128002790*1420*900 LW400W40032004.25-5022905-1522/7.528003290*1180*900 LW400×1200 technical parameter ModelLW400×1200 NameUnitvalueRemarks Type of structure 8° Possessing capacitym3/h1-3Depends on character of the feeds m3/h1-1.5 operating hoursh24 Maximum drum rotational speedr/min3400(Nonadjustable) Maximum drum rotational speedG2580 (Nonadjustable) Drum internal diameter (larger side)mm400 Aspect ratio 1:3 Type of solid outlet of the drum 360°Residue outlet Type of screw pusher Right-hand thread Type of screw centrifugal tube discharge Circular arc opening Screw blade scraper(wear resistant) Cemented carbide powder Type of differential mechanism Cycloid-pin wheelBC29B Differential rotation rateRpm550Nonadjustable Differential speed regulation precisionRpm0.1 Screw torqueNm2000 Drum 304 stainless steel Screw blades 304 stainless steel Hood 304 stainless steel Fastener 304 stainless steel Frame Carbon steel coated with anticorrosion primer and finish Bearing NSKimportOriginal Japanese product Beltimport Samsung, South Korea noise dB(A)85 At 1m from the unit Vibration intensitymm/s6 Rated voltageV380 Level of protectionIP44 Insulation classFF Flushing water Tap water, reuse water TimeminIf the centrifuge is expected to keep from use for long, back flush it before shutdown 20-30min Flushing waterMPa0.3 Design Life 20 year Form of control Dual frequency conversion control Cabinet dimension 2000×800×600 Type of housing Vertical control cabinet material Carbon steel sprayed with anticorrosion Colour RAL7032 Level of protectionIP44
LW400×1200 Schedule of Basic Materials ModelLW400×1200 NameWall thicknessRemarks Drum16mm304 stainless steelTisco Screw15mm304 stainless steel pipeTisco blades6mm304 stainless steelTisco Blade pusher surface: Ni-based alloy powder Haystellite 1 anti-wear treated Outer shroud4mm304 stainless steelTisco Frame150×250×10 Rectangular steelQ235-A Carbon steelWuxi Yulong Bearing seat QT400-15Nodular cast iron Bearing NSKOriginal Japanese product Electromotor22KW 11KWDiode motorGeshi Holding Co., Ltd Frequency converterSPF-22K SPF-11KHigh performance general-purpose converter made by Taiwan Shihlin company DifferentialCycloid-pin wheelShanghai Zhang Chen
All materials and materials used in contact with the material: 304 stainless steel, rectangular steel welded frame, bearing grease lubrication. Machine warranty for 1 year, life-long maintenance services.
LW400×1600 The main technical parameters manufacturerWuxi City Bishun Machinery Manufacturing Co., Ltd ModelLW400×1600 NameunitValueRemarks Type of structure Possessing capacitym3/h2-4Depends on character of the feeds operating hoursh24 Maximum drum rotational speedr/min3400(Nonadjustable) Maximum relative centrifugal forceG2580 (Nonadjustable) Drum internal diameter (larger side)mm400 Aspect ratio 1:4 Type of solid outlet of the drum 360° Residue outlet Type of screw pusher Right-hand thread Type of screw centrifugal tube discharge Circular arc opening Screw blade scraper(wear resistant) Cemented carbide powder Type of differential mechanism Cycloid-pin wheel Differential rotation rateRpm550Nonadjustable Differential speed regulation precisionRpm0.1 Screw torqueNm2000 Drum 304 stainless steel Screw blade 304 stainless steel Hood 304 Stainless steel Fastener 304 Stainless steel Frame Carbon steel coated with anticorrosion primer and finish Sealing member TTO Bearing SKFImportSwedish original BeltImportSamsung, South Korea Noise dB(A)85 At 1m from the unit Vibration intensitymm/s6 Rated voltageV380 Level of protectionIP44 Insulation classFF Maximum lifting weightkg2800 Flushing water Tap water, reuse water TimeminIf the centrifuge is expected to keep from use for long, back flush it before shutdown 20-30min Pressure of flushing waterMPa0.3 Design Life 20 year Electronic control system Dual frequency conversion / PLC / LCD display Cabinet dimension 2000×800×600 Type of housing Vertical control cabinet Material Carbon steel sprayed with anticorrosion colour RAL7032 Level of protectionIP44
LW400×1600 Schedule of Basic Materials manufacturerWuxi City Bishun Machinery Manufacturing Co., Ltd ModelLW400×1600 NameWall thicknessRemarks Drum16mm304 Stainless steelTisco Screw15mm304 Stainless steel pipeTisco blade6mm304 Stainless steelTisco Blade pusher surface: Ni-based alloy powder Haystellite 1 anti-wear treated Rectangular steel4mm304 Stainless steelTisco Frame150×250×10 Rectangular steelQ235-A Carbon steelWuxi Yulong Bearing seat QT400-15Nodular cast iron Bearing SKFImported from Sweden Electromotor22KW 11KWDiode motorGeshi Holding Co., Ltd Frequency converterSPF-22K SPF-11K High performance general-purpose converter made by Taiwan Shihlin company Frequency converterCycloid-pin wheelShanghai Zhang Chen All materials and materials used in contact with the material: 304 stainless steel, rectangular steel welded frame, bearing grease lubrication. Machine warranty for 1 year, life-long maintenance services.
LW400W Technical Parameters for the Specialized Type for Sewage ManufacturerWuxi City Bishun Machinery Manufacturing Co., Ltd ModelLW400W×1680 NameUnitvalueRemarks Type of structure Steep angle+ BD board Possessing capacitym3/h1020Depends on character of the feedsContains solid 1-5% operating hoursh24 Maximum drum rotational speedr/min3500(Nonadjustable) Maximum relative centrifugal forceG2750(Nonadjustable) Drum internal diameter (larger side)mm400 Aspect ratio 4.2 Type of solid outlet of the drum 360°Residue outlet Type of screw pusher left-hand thread Type of screw centrifugal tube discharge Circular arc opening Screw blade scraper(wear resistant) Cemented carbide powder Type of differential mechanism Planetary gear Differential rotation rateRpm550Nonadjustable Differential speed regulation precisionRpm0.1 Screw torqueNm4000 Drum AISI304 Stainless steel Screw blades AISI304 Stainless steel Hood AISI304 Stainless steel Fastener AISI304 Stainless steel Frame Carbon steel coated with anticorrosion primer and finish Sealing memberimportTTO NBR Bearing NSKimportOriginal Japanese productNSK BeltimportSamsung, South Korea Noise dB(A)85 At 1m from the unit Vibration intensitymm/s6 Rated voltageV380 Level of protectionIP44 Insulation classFF Flushing water Tap water, reuse water TimeminIf the centrifuge is expected to keep from use for long, back flush it before shutdown 20-30min Pressure of flushing waterMPa0.3 Design Life 10 year Form of control Dual frequency conversion control Cabinet dimension 2000×800×600 Type of housing Vertical control cabinet Material Carbon steel sprayed with anticorrosion colour RAL7032 Level of protectionIP44 LW400W Material Parameters for the Specialized Type for Sewage ManufacturerWuxi City Bishun Machinery Manufacturing Co., Ltd ModelLW400W×1680 NameWall thicknessRemarks Drum15mm304 Stainless steelTisco screw12mm304 Stainless steel seamless pipeTisco blade6mm304 Stainless steelTisco Blade pusher surface: Ni-based alloy powder Haystellite 1 anti-wear treated Outer shroud4mm304 Stainless steelTisco Frame400×200×10 Rectangular steelQ235-A Carbon steelWuxi Yulong Bearing seat QT400-15Nodular cast iron Bearing NSKNodular cast iron Electromotor22KW 7.5KWGeshi Holding Co., Ltd Frequency converterSPF-22K SPF-7.5KHigh performance general-purpose converter made by Taiwan Shihlin company DifferentialPlanetary gearHangzhou Xiaoshan
All materials and materials used in contact with the material: 304 (corrosion-resistant stainless steel), rectangular steel welded frame, life-long maintenance services.
If you are interested in our products, please contact us! WUXI CITY BISHUN MACHINERY MANUFACTURING Co., Ltd AddZhongdong Industrial Area, Houqiao,Xishan District,Wuxi City,Jiangsu Province,China Contact:Xiaodong Yao Mob: 0086-13921295188 Tel: 0086-510-88725588 Fax: 0086-510-88725568 Email: sales@wxbishun.com Website: http://www.bscentrifuges.comDecanter centrifuge machine suppliers website:http://www.bscentrifuges.com/decanter-centrifuge/
