bài giảng giới thiệu máy nén sa fusheng vn 2010

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BẢO TRÌ CƠNG NGHIỆP VIỆT NAM VINAMAIN

Vinamain.com

Cảm ơn thành viên nguyenbien89 đã cung cấp tài liệu này

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MAY NEN KHI SA

¢ LOAI TIEU CHUAN

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MÁY NÉN KHÍ SA

¢ LOAI BANG DIEU KHIEN NGHIENG

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BO TRUC VIT ¢ KHOANG CACH TAM TRUC XA, VONG QUAY CHAM, BEN BI ¢ VO TRUC VIT VA BAC DAN DUOC THIET KE DUC

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80 DO CHENH LECH |

A? SUAT LOC TACK gl

Di cil tine separeter |

ƒ #

* Pt

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VAN NẠP GIÓ 15-37A

¢ DANG PISTON

- - ĐIỀU KHIỂN LƯU LƯỢNG

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VAN NẠP GIÓ 55-110A

- - ĐIỀU KHIỂN LƯU LƯỢNG BẰNG CÁNH BƯỚM ¢ VAN 1 CHIEU CHAN NHOT PHUN NGƯỢC Connections for venting valve, lộ 2leed valựe

Hose coupling, cenrection

forair ntake filter = PTFE-compoundtearings ytyoe valve ae for capacity control -— cylinder forprecise Acherciaghracm steplesscontroland fortwo pont control Lightweight oressure lọc den tightnon-returny : ST Areohorte with Viton seai ring d BSP = eo io} Baiancec

unterweignt for fast

smocth ooening and Bes

ing of the ncn-resurn vel a

-ow resistance bearings,

precision pin for

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VAN DUY TRÌ ÁP LỰC

¢ TAC DONG NHU VAN 1 CHIEU ¢ AP SUAT ROI THAP

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BO GIAI NHIET

* THIET KE RONG RAI

¢ TUONG THICH CAO VOI VI TRI LAP

High efficient cooler

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SA 55A 110A

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THÙUNG CHỮA KHI & NHỚT

° TÁCH NHỚT 3 CẤP °« GỌN

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LỌC NHỚT

¢ DO LOC CAO

¢ LUU LUONG CAO

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Dp oil filter

sensor

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SA 15-3/A SYSTEM FLOW CHAHT SA 15A ~ SA 37A Air fiter

Air fiter A switch Relief valve

Two-way solenoid valve Inlet valve | Modulation valve Pressure gauge va Check valve Compressor pulley Oil fine separator Air Safety valve

Belts Temperature O Oil fine separator A P switch

sensor Minimum pressure valve DP Pressure sensor AIR OUT Air outlet stop valv Oil level gause Water separator

Water/oil drain valve

Motor pulley Cooler WATER DRAIN Thermostatic valve Drain valve oOo Cooling fan

Oil filter —_— Control line mes Ail -IOW ms (i) FIOW

Air filter A P switch

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SA 55-110A SYSTEM FLOW CHART

SA 55A~ 110A SYSTEM FLOW CHART

Air filter -

Electromagnetic valve

Air filter A P switch <DP Modulation valve = Electromagnetic drain valve

Suction valve cylinder ae’ 9 Inlet valve Spray head ‘ fi omatic water Joint eI TT drivel - Safety valve rain valve °S) Pressure sensor reg Head of y |

Motor ee manh "hi “§§SÚT wo L Starter valve | |

l | đẽơ gauge HE] Minimum pressure valve aici

| _

(3 „+ Water separator

: : Temperature

Oil modulation valve ene Back cooler WATER DRAIN

Po 3 Wave join DF> Oil fine separator P switch

Oil checking glass

Oil drain valve

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DAY DONG LUC & CB TIEU CHUAN 40HP 20HP 25 HP 30HP 50HP 60HP 75HP | 100HP | 125HP | 150HP %3 § t šã #3 Š ¿CA ) 50 63 74 96 124 148 180 240 285 360 E RAR IE ( mm? ) 30-3 38-3 50-3 80-3 | 100-3 | 125-3 | 200-3 | 250-3 | 1252-3 | 200°2-3

= NFB(A) 100 AF 100 AF 225 AF 225 AF 225 AF 400 AF 400 AF 400AF | 600AF 600 AF

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7 7 7 0—-380— 440Y//0~200-220V Se L I L2} L2 ee 380V/415)/440V Sil ee ov mm dt ơ ' đ | | 3 4 6 ~] hin | APR _ e DC 24V [518] ~] | | | P/S Option | 9 10 R 8 M ø ø ø = a a a = a a 75° 3 xn 2) » _É ee J Wes } J | | HE J (=) & (=) ———+ | a | Tit m SC80A1-SA BORER OARAA | WS |aen

mie mm RIKEN ELECTRIC CO NAME

8s al

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lil , Naar SOURCE | #emuss 24+ COM 12| A lˆ 26 | xm XI Ni L1 * nh + sf 34 O O— OFS Yi 46 41M ee Ó 24+ eae Y3 ae 41 x3 _ 7 | FANI ares Mà _ EMP —]| s sẽ RA it L2 ? ew Seo Ges A/c 5V „ 24+ Sere 42 25 mo pace

XI OFS —— 29|—o co—

—— 10 _XÌ „| 0 wma 24+| vo FLS(OPTION SBA EE AIT SS x13 TH xa EMP — 31 Fo o— ——— 12 RAS it 24+ OIL{OPTION) _X4l ta | A/C 32 PARA XE.) 2 z#'h3 X14 ot ogee

— “¿4 SSA RE zm 24+ MOTOR THERMOSTATE(OPTION) Ỳ

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SO DO NOLDAY SC-80A1/A2 Wiring Diagram

CPU main board} — |

Description of D/I terminals " COM2(RS422/485) L

Ni Fine oll separator congestion differential pressure switch) Description of D/O terminals COM2(R$422/485) Ì

a Oil filter congestion Gifferential pressure switch) _ 1 Main contactor M COM1 lồ

: 3 Emergency stop/reset : 2 Acontactor D :

4 Air filter congestion (differential pressure switch) 3 ¥ contactor $

: 5 External linkage box - unloaded : 4 Fan ae :

"6 Reserved _ 5 Discharge valve/solenoid valve VN

+ Host unit overload protection § Connon Trip (Yer AZ)

_ 8 Fan overload protection a Coanon Âlarm(Yer, Ä2)

9 Anti-phase protection : 8 IDLE STOP (Yer: A2)

10 1 12.Flow switch (Ver A2)

l1, Remote stop 13.Oil level switch (Ver A2)

12 12 - 16 optional 14.Motor overheat switch (Ver A2)